Unilock Vol. 1 Zero Point Clamping System DCM 200

User Manual: DCM-200

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Vol. 1
A PRODUCT OF:
ZERO-POINT
CLAMPING SYSTEM
2
ZERO-POINT CLAMPING SYSTEM
Meeting the challenge to setup every process as efficiently as possible with a simple clamping concept.
In a competitive environment, all production cells need efficient workpiece handling solutions.
Production diversity should not be a barrier. Let Unilock, BIG Kaiser’s zero-point clamping system,
lead the way with efficient part loading solutions for low and high volume production runs.
Unilock virtually eliminates all setup time and replaces it with production time.
Get lean and agile on your shop floor. Unilock is a comprehensive positioning and clamping system
that can be applied to almost anything you manufacture or assemble.
If your company needs to increase its agility, Unilock will allow you to run any job on any available
manufacturing cell. You can interrupt jobs without incurring setup time and then switch back as needed.
When all of your manufacturing cells have Unilock, work can quickly flow to any available resource.
3
OVERVIEW & APPLICATION EXAMPLES .........................................Pg. 4-9
ROUND CHUCKS
Overview..............................................................................................Pg. 10-11
ESM 138 ..............................................................................................Pg. 12-13
EFM 138 ..............................................................................................Pg. 14-15
ASM 90 ...............................................................................................Pg. 16-17
ASM 120 .............................................................................................Pg. 18-19
ISM 160 ...............................................................................................Pg. 20-21
MSM 170 .............................................................................................Pg. 22-23
ESM 176 Turbo .....................................................................................Pg. 24-25
HSM 196 .............................................................................................Pg. 26-27
RECTANGULAR CHUCKS
Overview..............................................................................................Pg. 28-29
ESM 100/75 ........................................................................................Pg. 30-31
AFM 105/65 ........................................................................................Pg. 32-33
EDM 100/150 ......................................................................................Pg. 34-35
AFM 146..............................................................................................Pg. 36-37
PRE-ASSEMBLED CHUCKS
Overview..............................................................................................Pg. 38-39
MLM 150 .............................................................................................Pg. 40-41
MCM 150 ............................................................................................Pg. 42-43
DLM 200 ..............................................................................................Pg. 44-45
DCM 200 .............................................................................................Pg. 46-47
QC 400 ...............................................................................................Pg. 48-49
Starter Kits .............................................................................................Pg. 50-51
KNOBS & PALLETS
Overview..............................................................................................Pg. 52-53
Clamping Knobs ...................................................................................Pg. 54-55
System 40 Pallets ..................................................................................Pg. 56-57
AUTOMATION CHUCKS
Overview..............................................................................................Pg. 58-61
ESA 100 ..............................................................................................Pg. 62-63
NSA 125 ..............................................................................................Pg. 64-65
ESA 185 ...............................................................................................Pg. 66-67
ASSF 170 .............................................................................................Pg. 68-69
ASSF 250 .............................................................................................Pg. 70-71
BALF 170 & BALF 250 ............................................................................Pg. 72-73
Automation Pallet Systems .......................................................................Pg. 74-75
MULTI-AXIS SYSTEMS
Overview..............................................................................................Pg. 76-79
5-Axis Duo Bridge .................................................................................Pg. 80-81
First Grip ..............................................................................................Pg. 82-83
Dovetail Grip ........................................................................................Pg. 84-85
5-Axis Riser Chucks ...............................................................................Pg. 86-87
MINERAL CAST SYSTEMS
Overview..............................................................................................Pg. 88-89
Columns ...............................................................................................Pg. 90-91
Grid Columns .......................................................................................Pg. 92-93
Pallets, Riser Pads & Custom Solutions.....................................................Pg. 94-95
ROBOT INTERFACES
Overview..............................................................................................Pg. 96-97
Robot Grippers .....................................................................................Pg. 98-101
ACCESSORIES
Overview..............................................................................................Pg. 102-103
Chuck & Subplate Air Fittings .................................................................Pg. 104-106
Accessories & Repair Components ..........................................................Pg. 107
SERVICE & OPERATING INSTRUCTIONS .........................................Pg. 108-109
4
OVERVIEW
Single Chuck Applications
The Unilock clamping knob mates with the central taper in the chuck to
establish the centerline location (XY reference in a Cartesian coordinate
system). A timing pin or key locates in a notch or bushing to orient the
coordinate system relative to XY and to restrict rotation. The Z reference in
this same coordinate system is established by the bottom of the fixture or
workpiece contacting the top ground surfaces of the chuck. These same
mating surfaces (bottom of the fixture and top of the chuck) will control
axial alignment.
The clamping knob can be used for locking down a workpiece without
influencing location if external features are used for positioning.
How it Works
Unilock utilizes spring pressure to drive multiple clamping pins against a tapered
clamping knob. Air pressure is used to compress the springs to back the
clamping pins off the clamping knob. This clamping process is achieved by
bleeding the air pressure out of the chuck. To facilitate palletization, the
clamping knob is attached to a base plate, fixture or directly to a workpiece.
The result is quick and repeatable clamping. A hand locking version
(no air required) is also available.
Features:
s Clamping Mechanism: Heavy-duty die springs
s Chuck Opening: Air pressure to compress springs
s Clamping Stability: Low profile with matching taper wedges
s Positional Accuracy: Adaptable to workpiece conformation
s Unlocking Air Pressure: 75 PSI
s Turbo Assist Clamping
5
Diametral Clearances
Type mm inch
SBC .1 .004
SBCC .3 .012
SBCC .6 .024
s3"!%STABLISHESCENTERLINE
s3""/RIENTSABOUTCENTERLINE
s3"##LAMPONLYNOPOSITIONING
Multiple Chuck Applications
Unilock is not restricted to one clamping knob. When
the fixture or workpiece exceeds the work range of a
single Unilock chuck, additional clamping knobs and
chucks can be used to provide the necessary support
and stability required for the process. There are only a
few limiting factors as to the size of an array of chucks
or in the weight of a workpiece. Undersized knobs
provide clearances for large parts or out of position
locations.
Designed for Manufacturing
During day-to-day use, chucks can be cleaned with compressed air. The fit between the clamping rams and the chuck body will not
allow air pressure to push chips inside of the chuck. If you get chips in the clamping pocket, simply blow them out with an air gun.
When open, the wedges completely retract. The one-to-one length to diameter ratio of the pocket is easily cleaned. There is no
need for a vacuum. The 40mm tall by 40mm diameter clamping knob is extremely stable and can double as a foot when moving
fixtures and workpieces around the shop. You will not need protective sleeves or special shelving when storing or transporting
Unilock palletized fixtures or workpieces. Male and female threads are available in multiple sizes.
Unilock is designed to accept warped workpieces
and fixtures. The shallow clamping pocket will allow a
clamping knob to enter the chuck at an angle of up to
23 degrees. Undersized clamping knobs are also
available. Standard and special Unilock clamping
knobs will accommodate your out of position datums.
The radius on the smaller bottom diameter of the clamping
knob addresses out of position loading conditions. When
working with large workpieces that can warp, expand or
contract, the knob can be used to help guide the clamping
knobs to the center of the chuck.
23º 4.8mm
2.7mm
Self-Guiding Design
6
OVERVIEW
Process Your Way to Savings
Fixtures and workpieces are easily adapted to Unilock clamping knobs. Tremendous savings are available if the fixture or workpiece
can be reoriented or transferred to machine additional features while remaining attached to the Unilock clamping components. On
horizontal machines with columns, fixtures can be rotated 90 degrees or moved to the top. Transferring fixtured parts through as
many operations as possible eliminates additional fixtures and clamping/unclamping time. Less clamping and unclamping of parts
also reduces scrap and improves feature-to-feature accuracies.
Once you grab the part, use Unilock to send it to as many operations as possible without removing the part from the fixture.
Unilock positions and clamps from one face, leaving the other faces available for machining. Rotary tables, angle/sine plates and
multi-sided tombstones facilitate part reorientation for subsequent operations.
Transfer Workpieces Between Processes
s Vertical Machining Cells
s Horizontal Machining Cells
s High Speed Drilling and Tapping Centers
s Surface and Cylindrical Grinding Cells
s Horizontal and Vertical Lathes
s Coordinate Measuring Cells
s Welding, Plasma and Laser Cells
The user can expand the operational envelope of any Unilock chuck
by adding external timing features and support for the portion of the
workpiece or pallet that falls outside of the top of the chuck.
7
Working Solutions in Minutes
Table chucks are mounted to base plates and are ready to be clamped to your
workstation. These chucks are supported by pre-assembled pallets. Shown below
are the Mono, Duo and Quad table chucks, along with their pallets. Pneumatic kits
are also available so you can install a working solution in minutes.
Build Your Own Custom Solutions
Unilock components can be purchased individually for incorporation into your own
custom designs.
It’s Easy to Get Started
Starter Kits help save time between part changes. Chucks are mounted to a base
plate which functions as a reference edge. With a single part number you get all the
required components to be up and running immediately.
8
APPLICATION EXAMPLES
A Clamping System Flexible Enough to Change the Entire
Table or Workpieces and Fixtures
Unilock establishes predefi ned datums on all of your
machines. When you load, lock and cycle start, there is no
wasted time. A setup should always take the same amount
of time.
Unilock delivers scheduling fl exibility and setup versatility. By
using more than one chuck on a machine, you will be able to
switch between multiple small parts or fewer large parts. Our
predefi ned datums allow you to quickly and accurately convert
your machining center from a headstock and tailstock setup to
fi xtures on the table.
Applications Are Endless – Limited Only by Your Imagination
You can align all of your rotary table fi xtures in seconds. As
you move away from the spindle nose, Unilock’s heavy duty
chucks will absorb the additional leverage and torque. Since
individual Unilock components are sold separately, you can
build specifi c solutions in-house, contact your tool and fi xture
provider or purchase them from one of our workholding
associates.
Unilock can be used in any confi guration and in almost any
process. A heavy cut requiring six chucks to stabilize the part
for machining can be accurately positioned on a coordinate
measuring machine with two small chucks or a single chuck
and a timing feature.
9
APPLICATION EXAMPLES
LARGE & SMALL PARTS
Small Parts
Remove Process Time – Save More Than Just Setup Time
Before Unilock, three subsequent machining processes
required the operator to clamp and unclamp the part three
times. Now the same part is only clamped and unclamped
once over these same three processes.
%VENWHENTHETIMESPENTCLAMPINGANDUNCLAMPINGTHEPART
is minimal, it creates unnecessary labor and a chance for
errors. Use Unilock so you can immediately increase your
spindle uptime and decrease scrap due to part positioning
and clamping errors.
If a part has to be clamped and unclamped in a different
fixture for each operation, considerable process time and
money can be saved by leaving the part in the same fixture for
as many operations as possible. The more expensive fixtures
which hold machined parts for subsequent operations would
also be eliminated.
Operation
Before Unilock After Unilock
Savings
Setup Production Setup Production
Op-10 Lathe 3 hours 4 hours 1 hour 4 hours 2 hours
Op-20 Lathe 2 hours 10 hours 1 hour 2 hours 9 hours
Op-30 Mill 4 hours 11 hours 1 hour 8 hours 6 hours
Total 10 hours 25 hours 3 hours 15 hours 17 hours
Large Parts
Even Your Largest Machines Can Save Money Starting With
Your Next Job
Unilock provides undersized clamping knobs so you do not
have to hold .0004" on fixture locations when your production
tolerance is .005". These undersized knobs are a necessity
if you want to mount knobs directly to warped or loosely
toleranced workpieces. If you do not need to, or cannot hold
a tight tolerance, simply select the appropriate undersized
clamping knobs to accommodate your workpiece or fixture.
Unilock’s heavy-duty clamping knobs are a necessity when
you are using a hoist to load and unload your machine. With a
length-to-diameter ratio of 1-to-1, Unilock’s 40mm clamping
knob can be left on fixtures and workpieces without worry of
damage during loading and unloading, storage or transfer.
Type mm inch
SBC .1 .004
SBCC .3 .012
SBCC .6 .024
Diametral Clearances
10
ROUND CHUCKS
11
ESM 138 ....................... Pg. 12-13
ASM 90 .........................Pg. 16-17
ISM 160 ........................ Pg. 20-21
ESM 176 Turbo ............ Pg. 24-25
EFM 138 .......................Pg. 14-15
ASM 120 .......................Pg. 18-19
MSM 170 ......................Pg. 22-23
HSM 196 .......................Pg. 26-27
Round Chucks
The round Unilock chucks come in diameters from ø90mm to ø196mm (ø3.543" to ø7.716") and body styles to fi t a wide variety of
applications. Chucks can be supplied with single or multiple timing notches or bushing holes for timing. Most body forms allow the
use of turbo assisted clamping for higher retention forces.
12
ESM 138 CHUCK
Our Most Popular Chuck
4HE%3-5NILOCKCHUCKISEASILYMOUNTEDIN
custom fixture designs, and its versatility makes it
our best seller.
Features:
s Mid-sized diameter fits most applications
s Top side mounting for ease of integration
s Choose from air connections at bottom or side
s Optional timing notch in face of chuck
s3TAINLESSSTEELBODYOPTION%3-33
Available with Notches
s3CREWSSCREWCOVERSANDORINGINCLUDED
* Sealed pocket required for Turbo Assist
† Optional
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
%3-
15.270.100 —
33333
990-1,320 3,300-3,520* 9.9 1/8 3
15.270.107 14H7 x 1
%3-33 15.276.100 —
DUST COVER PG. 107
13
62
Open Port
15.7
9
39
0
-.005
ø138
0
-.001
ø110
0
-.001
A
1/8 BSP Open Port
(Ships Plugged)
60.5 Min
ø121 B.C.
30°
60°
B
M8 SHCS (6x)
ø12
1.5
M6
Detail A
Scale 2:3
ø8x2 O-Ring
(Ships Unplugged)
9 Max
14H7
View B
s!LLDIMENSIONSAREINMILLIMETERS
s$IMENSIONSMARKEDAREFORNOTCHOPTION
14
EFM 138
4HE%&-5NILOCKmANGEMOUNTCHUCKISEASILY
mounted in custom fi xture designs due to the reduced
PROJECTIONHEIGHT%SPECIALLYSUITEDFORTHINNERWALLED
tombstones.
Features:
s Mid-sized diameter fi ts most applications
s Top side mounting for ease of integration
s Optional timing notch in face of chuck
s3TAINLESSSTEELBODYOPTION%&-33
s3CREWSSCREWCOVERSANDORINGSINCLUDED
† Optional
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
%&-
15.263.105 —
33333
990-1,350 3,300-3,520 8 — 3
15.263.107
14H7 x 1
%&-33 15.276.107
Available with Notches
DUST COVER PG. 107
15
62 62
62
Open Port
Turbo Port
ø109.3
25.8
59.8
A
B
30°
60°
ø121 B.C.
C
M8 Low Head SHCS (6x)
14H7
5 Max
View C
ø10
1.1
M5
Detail A
Scale 2:3
ø7x1.5 O-Ring
(Ships Unplugged)
ø10
1.1
M5
Detail B
Scale 2:3
ø7x1.5 O-Ring
(Ships Unplugged)
11
0
-.005
138
0
-.01
ø10
0
-.01
s!LLDIMENSIONSAREINMILLIMETERS
s$IMENSIONSMARKEDAREFORNOTCHOPTION
16
ASM 90
Smaller Application Chucks
Features:
s Reduced diameter for small work or tight spaces
s Integrated toe clamp lip
s Turbo option for increasing holding power
s Air supply from bottom or side of chuck
s Optional reference notch in face of chuck
s/RINGSINCLUDED
† Optional
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
ASM 90
15.240.090 —
33
— — — 550-660 1,540-1,760 5.1 1/8 3
15.240.091 12H7 x 1
Optional Through Hole
DUST COVER PG. 107
17
8 Max
14.5
M5
40 40
25
ø5H7
13.5
5.5
10
B
A
1/8 BSP Open Port
(Ships Plugged)
1/8 BSP Tubo Port
(Ships Plugged)
ø81 B.C.
30° TYP
M5x.8 10 (8x)
Open Port
Turbo Port
94 (Open Position)
12H7
35 Min
ø97 (Clearance Diameter)
ø7
1.2
M4
Detail B
Scale 1:1
ø7x1.5 O-Ring
(Ships Unplugged)
ø7
1.2
M4
Detail A
Scale 1:1
ø7x1.5 O-Ring
(Ships Unplugged)
60
0
-.005
81 ±.01
ø90
0
-.01
s!LLDIMENSIONSAREINMILLIMETERS
s$IMENSIONSMARKEDAREFORNOTCHOPTION
18
ASM 120
Features:
s Integrated toe clamp lip
s Reduced diameter for small work or tight spaces
s Jig ground reference pin location on bottom of chuck
s Air supply from bottom or side of chuck
s Optional reference pin hole in face of chuck
s Non-air mechanical version available
s/RINGSINCLUDED
* Sealed pocket required for Turbo Assist
† Optional
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
ASM 120
15.270.150 —
33
———
770-990 2,860-3,300*
8.8
1/8 3
15.270.155 8H7 x 1
15.270.161 —
15.270.160 8H7 x 1
ASM 120M
15.270.180 —
1,760-2,200 — — —
15.270.185 8H7 x 1
Toe clamps can also be used to clamp the
chuck in place.
The manual version comes with a wrench for easy
opening and closing.
The Model 120 chuck has a reference hole on
center (shown here with a step pin). Threaded
holes are also provided for mounting the chuck
to a baseplate.
Optional Timing Pin Feature
DUST COVER PG. 107
19
ø8H7
55.5
13.5
5.5
28
8 Max
ø12H7 ø5H7
10
A
1/8 BSP Open Port
(Ships Plugged)
ø111 B.C.
111 ±.01
30°
60°
Open Port
ø7.50
1.2
M4
Detail A
Scale 2:3
ø4.5x1.5 O-Ring
(Ships Unplugged)
56
0
-.005
ø120
0
-.01
ø120
0
-.01
40
0
-.01
s!LLDIMENSIONSAREINMILLIMETERS
s$IMENSIONSMARKEDAREFORNOTCHOPTION
20
ISM 160
The ISM 160 chuck is a single chuck solution for the
FACEOFTHANDTHAXISROTARYTABLES%XTERIORTIMING
features are compatible with MC 150 & MSM 170
chucks. Timing pin slot allows timing pin to match
non-standard pallet sizes.
Features:
s Simple surface mount design
s Dowel pins into location
s Supports 60º and 90º T-slots
s Air assisted clamping option
s Low profile 46mm (1.811")
s Through hole eases cleaning
s Multiple indexing options
s.OHARDWAREINCLUDED
† Optional
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
ISM 160 15.260.160
14H7 x 1
333
— — 1,100-1,540 3,300-3,740 12.1 1/8 3
12H7 x 4
10H7 x 2
Slot Allows for Variations in Radial Pin Location
21
46
0
-.005
100
-.01
+.01
81
-.01 TYP
+.01
ø37.5
(Not For Location)
40
22
15
14
1/8 BSP Open Port
(Ships Unplugged)
1/8 BSP Turbo Port
(Ships Unplugged)
45° TYP
14H7
42.5 Min
12H7 Through All (2x)
7 Max
13 TYP
ø140 Min
30°
°06
ø162
0
-.01
ø12H7 (4x)
s!LLDIMENSIONSAREINMILLIMETERS
22
MSM 170
Larger More Robust Chucks
Features:
s Large diameter, heavy duty mechanical clamping
s Clamping lip for top side table clamping
s Threaded holes for bottom side clamping to plates
s Integrated timing pin locations every 90 degrees
s Air supply from bottom or side of chuck
s/RINGINCLUDED
† Optional
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
MSM 170 15.260.100 12H7 x 4 33333
1,650-1,980 3,520-4,400 16.5 1/8 3
DUST COVER PG. 107
23
40
16
150 ±.005
ø10H7 (2x)
A
1/8 BSP Open Port
(Ships Plugged)
ø12H7 (4x)
45°
72
60°
30°
30°
ø150 B.C.
ø12
1.4
Detail A
Scale 2:3
ø8x2 O-Ring
(Ships Unplugged)
65
0
-.01
164
0
-.01
81
-.01
+.01
ø69
0
-.01
M10 (4x)
s!LLDIMENSIONSAREINMILLIMETERS
24
ESM 176 TURBO
Features:
s Flange design for top side mounting
s Large diameter with turbo clamping for more rigidity
s Air supply from bottom or side of chuck
s Optional reference notch in face of chuck
s3CREWSSCREWCOVERSANDORINGSINCLUDED
s.OTCHEDVERSIONCOMESWITHTIMINGBUSHINGANDALLHARDWARELISTEDABOVE
† Optional
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
%3-
15.272.170 —
33333
1,540-1,760 4,180-4,840 17.5 1/8 3
15.272.171 25H6 x 1
Available with a Notch
25
76 76
20.8
B
A
ø152 B.C.
60°
25H6
30°
A
M8 SHCS (6x)
ø12n6
6
25
View A
9
Detail B
Scale 2:3
ø8x2 O-Ring
(Ships Unplugged)
1/8 BSP Turbo Port
9
Detail A
Scale 2:3
ø8x2 O-Ring
(Ships Unplugged)
1/8 BSP Open Port
39
0
-.005
ø176
0
-.01
ø138
0
-.01
76
-.01
+.01
Turbo Port
Open Port
s!LLDIMENSIONSAREINMILLIMETERS
s$IMENSIONSMARKEDAREFORNOTCHOPTION
26
HSM 196
The HSM 196 chuck can be used on the face of 4th and
5th axis rotary tables, lathes or mills where the center of
rotation provides a through hole to bury the workpiece.
Features:
s 61mm (2.4") through capacity
s Work can pass through chuck
s2OTATIONALLIMIT20-
s Air assisted clamping option
s Three clamping wedges for added stability
s Bolts into place from top side
s3CREWSSCREWCOVERSORINGSANDTIMINGBUSHINGINCLUDED
† Optional
†† M74 option (See Pg. 55)
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes†† Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
HSM 196 15.274.407 25H6 x 1 — — — — 31,980-2,200 4,400-5,060 19.3 1/8 3
Available with a Notch
27
15
12
25.8
ø61
ø159
A
175
25H6
60°
B
M8 SHCS (6x)
1/8 BSP Turbo Port
1/8 BSP Open Port
87.5
87.5
30°
30°
ø12n6
5.9
25
Section B-B
ø12
1.85
M6
Detail A
Scale 2:3.5
ø12x2 O-Ring
87.5-.002
+.002
ø169
0
-.01
ø160
0
-.01
39
0
-.005
B
s!LLDIMENSIONSAREINMILLIMETERS
28
RECTANGULAR CHUCKS
29
ESM 100/75 .................Pg. 30-31
EDM 100/150 ............... Pg. 34-35
AFM 105/65 .................Pg. 32-33
AFM 146 .......................Pg. 36-37
Rectangular Chucks
The rectangular chucks are well suited to mono-chuck applications. They are available in several sizes and when matched to the
footprint of the workpiece, provide maximum access from the remaining fi ve sides.
4HE%$-HASTHELOWESTPROlLEOFALL5NILOCKCHUCKS4HE!&-ANDTHE%3-ARETHETWONARROWESTCHUCKS
in the Unilock family and can be placed very close to the edge of a fi xture or workpiece.
30
ESM 100/75
Chucks for Your Smaller Applications
Features:
s Flange mounting design
s Reduced size for small work or tight spaces
s High clamping force in a small package
s%DGEOFCHUCKCANBEUSEDASATIMINGSURFACE
s Turbo option for increased holding power
s3CREWSSCREWCOVERSANDORINGSINCLUDED
† Optional
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
%3- 15.272.175 —33
— — — 440-660 1,650-1,870 4.5 1/8 3
31
ø71
15
29.8
57
9
AB
45
70
M8 SHCS (4x)
28.5 28.5
28.5
28.5
1/8 BSP Turbo Port
(Ships Plugged)
1/8 BSP Open Port
(Ships Plugged)
1.3
ø7
M3
Detail A
Scale 2:1
ø6x1 O-Ring
(Ships Unplugged)
1.3
ø7
M3
Detail B
Scale 2:1
ø6x1 O-Ring
(Ships Unplugged)
ø39
0
-.005
100-.001
+.001
ø72-.001
+.001
75-.001
+.001
s!LLDIMENSIONSAREINMILLIMETERS
32
AFM 105/65
The AFM 105/65 chuck is an excellent choice for single
chuck applications on multi-axis machines and work
cells where clearance is needed to access the part.
Features:
s Simple surface mount design
s Dowel pins into location
s Bolt through or toe clamp
s Ground edges for orientation
s Air assisted clamping option
s Optional robot gripper version
s Supports 90 degree (4x) indexing
s%LEVATEDFORAXISACCESSIBILITY
s.OHARDWAREINCLUDED
† Optional
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
AFM 105/65
15.272.165 —
33
— — — 660-880 1,980-2,200 6.3 1/8 3
15.272.167 10H6 x 2
Available as Robot Gripper Option
(See Pg. 100)
33
20
30
8 Max (2x)
Optional M4x.7 Ports (2x)
(Ships Plugged)
12H6 Through All (3x)
25
55
46
120
12H6 (2x)
40 Min
45
1/8 BSP Turbo Port
(Ships Unplugged)
1/8 BSP Open Port
(Ships Unplugged)
65
0
-.001 65
0
-.001
140
0
-.001
115
0
-.001
120-.01
+.01
60-.01
+.01
M8 SCHS (4x)
s!LLDIMENSIONSAREINMILLIMETERS
34
EDM 100/150
4HE%$-CHUCKISDESIGNEDTOOPERATEIN
submerged environments. Completely sealed and
produced from stainless steel, this chuck can be used in
7IRE%$-AND7ATER*ETS4HISCHUCKPROVIDESANOPEN
interface and clamping knobs can be loaded from the
top or bottom side. This chuck is compatible with the
entire Unilock product range as it uses the standard sized
clamping knob. With a total height of 39mm (1.535"),
this chuck delivers the lowest stack height in the Unilock
family.
Features:
s Turbo option for increased holding power
s Weight: 3.35 kg (7.3 lbs)
s Knob can be retained from both sides
s Chuck can be mounted on any face
s.OHARDWAREINCLUDED
† Optional
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
%$- 15.272.150 —33
— — — 440-550 1,100-1,350 7.3 1/8 —
35
11.8
25
125
14
12.5
M10 SHCS
M6 (4x)
50
50 50
50
50
11.8
11.8
15
15
Plug Screws (8x)
Do Not Remove
1/8 BSP Open Port
(Ships Unplugged)
1/8 BSP Turbo Port
(Ships Unplugged)
25
75
M6 (4x)
25
75
M6 (4x)
150
0
-.005
100
0
-.005
39
0
-.005
s!LLDIMENSIONSAREINMILLIMETERS
36
AFM 146
The AFM 146 chuck is an excellent choice for multiple
chuck applications on multi-axis machine tables and
other work cells where a low stack height is important.
Features:
s Simple surface mount design
s Dowel pins into location
s Bolt through or toe clamp
s Ground edges for orientation
s Air assisted clamping option
s Low profi le 46mm (1.811")
s Through hole eases cleaning
s.OHARDWAREINCLUDED
† Optional
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
AFM 146 15.260.146 14H7 x 1 333
— — 1,100-1,540 3,300-3,740 9.2 1/8 3
37
14H7
70
ø12H7 Through All (2x)
17.5
15
22
27
14
1/8 BSP Turbo Port (2x)
(1 Ships Plugged)
(1 Ships Unplugged)
1/8 BSP Open Port (2x)
(1 Ships Plugged)
(1 Ships Unplugged)
110
M8x1.0 16 (2x)
ø37.5
Through All
7 Max
15.5
30.5
AB
46
45.5
ø12H7 12 (4x)
1.3
ø8
M5
Detail A
Scale 2:2.5
(Ships Plugged)
M5
ø8
1.3
Detail B
Scale 2:2.5
(Ships Plugged)
146
0
-.001
46
0
-.001
50-.01
+.01
50-.01
+.01
100-.01
+.01
100
0
-.001
120-.01
+.01
120
0
-.001
s!LLDIMENSIONSAREINMILLIMETERS
38
PRE-ASSEMBLED CHUCKS
39
MLM 150 ...................... Pg. 40-41
DLM 200 ......................Pg. 44-45
QC 400 .........................Pg. 48-49
MCM 150 .....................Pg. 42-43
DCM 200 ...................... Pg. 46-47
Starter Kits ..................Pg. 50-51
Pre-Assembled Chucks
Just as the name implies, the chucks are sold mounted to a base plate. The base plate provides easy mounting of the chuck to the
machine table as well as a pre-plumbed air supply. All bases provide either notches or a ground edge to square the chuck to the
machine table.
40
MLM 150
Single Table Chucks
Features:
s Base plate for mounting on machine tables
s Air supply from side of base plate
s Optional timing notch in face of chuck
s Keyways on bottom for positioning on work table
s.OHARDWAREINCLUDED
† Optional
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
MLM 150
15.270.350 —
33333
990-1,320 N/A 15.4 1/8 —
15.270.355 12H6 x 4
Available with Notches
DUST COVER PG. 107
41
21
6
138
9 Max
150
14H6
ø198
60.5 Min
30°
1/8 BSP Open Port
(Ships Unplugged)
20H6 (4x)
56
0
-.01
s!LLDIMENSIONSAREINMILLIMETERS
s$IMENSIONSMARKEDAREFORNOTCHOPTION
42
MCM 150
Single Table Chucks
The MCM 150 is prepared to accept four hardened
12mm index bushings, one every 90 degrees. Order
one index bushing to orient a pallet with a single knob.
If you need to execute multiple 90 degree indexes,
additional bushings can be installed.
Features:
s Base plate for mounting on machine tables
s Air supply from side of base plate
s 90 degree (4x) indexing
s Keyways on bottom for positioning on work table
s.OHARDWAREINCLUDED
† Optional
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
MCM 150 15.270.250 12H6 x 4† 33333
999-1,320 N/A 17.8 1/8 —
BUSHING PG. 107
DUST COVER PG. 107
43
56
47
21
6
ø138
150
ø198
ø18H7 (4x)
81
30°
Bushing Hole Locations (4x)
(Bushing Part #15.260.309
Sold Separately)
1/8 BSP Open Port
(Ships Unplugged) 20H6 (4x)
0
-.01
s!LLDIMENSIONSAREINMILLIMETERS
s$IMENSIONSMARKEDAREFORNOTCHOPTION
44
DLM 200
s.OHARDWAREINCLUDED
† Optional
* Combined value from individual chucks
The DLM 200 chuck does not have timing pin bushing locations. If
you want to orient a double pallet with this chuck, add one timing
pin notch. If you need to run two single pallets, add a timing notch
for each chuck.
Double Table Chucks
Features:
s Base plate for mounting on machine tables
s Air supply from side of base plate
s Optional timing notch in face of DLM chuck
s Keyways on bottom for positioning on work table
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
DLM 200
15.270.300 —
33333
1,980-2,640* N/A 37.4 1/8 —
15.270.307 14H6 x 1
DUST COVER PG. 107
45
21
6
14
9 Min
200
400
140
14H6
200 ±.01
60.50 Min
1/8 BSP Open Port (2x)
(1 Ships Plugged)
(1 Ships Unplugged)
20H6 (4x)
ø25H6
Air Passage
Cover Plates
Do Not Remove
60
0
-.01
s!LLDIMENSIONSAREINMILLIMETERS
s$IMENSIONSMARKEDAREFORNOTCHOPTION
46
DCM 200
s.OHARDWAREINCLUDED
† Optional
* Combined value from individual chucks
Double Table Chucks
The DCM 200 chuck is designed to process two single
PALLETSORONEDOUBLEPALLET%ACHCHUCKHASAPOSITION
for a timing pin bushing every 90 degrees.
Features:
s Base plate for mounting on machine tables
s Air supply from side of base plate
s 90 degree (4x) indexing
s Keyways on bottom for positioning on work table
s ø25mm locating hole
s Single chuck operation capability
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
DCM 200 15.270.200 12H6 x 8 33333
1,980-2,640* N/A 46.2 1/4 —
BUSHING PG. 107
DUST COVER PG. 107
47
21
47
6
14
ø25H6
20H6 (4x)
Air Passage
Cover Plates
Do Not Remove
400
200
375
200 ±.01
175
81
1/4 BSP
Open Port (2x)
Bushing Hole Locations (8x)
(Bushing Part #15.260.309
Sold Separately)
56
0
-.01
ø18H7 (8x)
s!LLDIMENSIONSAREINMILLIMETERS
s$IMENSIONSMARKEDAREFORNOTCHOPTION
48
QC 400
s.OHARDWAREINCLUDED
† Optional
* Combined value of 4 chucks
Quad Table Chucks
4HE1UATRO,IGHT#LAMPINGBASEHASFOUR%3-
chucks fed with a single air connection from the side.
The steel plate includes two G 1/4" air connections,
on the front edge and on the back edge. One of the air
connection points is plugged and the other is left open
for the air connection.
Features:
s Repeatability: .0001"-.0002"
s Air Connection (2x): G 1/4"
s Weight: 35.50 kg (78.3 lbs)
s Can be operated as duo
Chuck
Model
Catalog
Number
Notch
(Width x Qty)
Recommended Bolt Sizes Clamping Force (lbs) Weight
(lbs)
Air Connection
M10 M12 M16 M20† M24† Spring Only Turbo Assist Port Size Flange
QC 400 15.270.340 —33333
3,960-5,280* N/A 78.3 1/4 —
DUST COVER PG. 107
49
21
8.91
ø25H7 6
Air Passage
Cover Plates
Do Not Remove
400
400
1/4 BSPOpen Port (2x)
(1 Ships Plugged)
(1 Ships Unplugged)
1/8 BSP
(For Dual Chuck Operation)
(Ships Unplugged)
200-.01
+.01
200-.01
+.01
Optional Timing Block
Part #15.260.330
60
0
-.01
s!LLDIMENSIONSAREINMILLIMETERS
50
STARTER KITS
Features:
s Chucks are mounted to universal base plates
s Reduced chuck diameters support tight work envelopes
s Base plate functions as a reference edge
s Air supply is through the base plate
s Pallet timing pin feature is integrated into chuck face
s 120mm chuck also has a manual option
Setup Reduction Kits
Setup Reduction Kits allow users to prep one job while another is
running. These kits come with one chuck for the work cell and two
pallets. One pallet can be loaded into the cell while the other is
available for loading and unloading of fixtures or workpieces. When
the job is completed simply change pallets and hit Cycle Start.
Process Reduction Kits
Process Reduction Kits allow users to transfer parts between
operations without unclamping the parts. A single pallet moves
through multiple orientations while others follow as each operation
is completed. Additional pallets are prepared while others are
being processed.
Catalog
Number Description
15.280.112 ASM 90 two-chuck three-pallet kit with air
15.280.212 ASM 120 two-chuck three-pallet kit with air
15.280.312 ASM 120 manual two-chuck three-pallet kit
15.280.412 %3-TWOCHUCKTHREEPALLETKITWITHAIR
Catalog
Number Description
15.280.110 ASM 90 one-chuck two-pallet kit with air
15.280.210 ASM 120 one-chuck two-pallet kit with air
15.280.310 ASM 120 manual one-chuck two-pallet kit
15.280.410 %3-ONECHUCKTWOPALLETKITWITHAIR
DUST COVER PG. 107
DUST COVER PG. 107
51
ø90
23.4
Max 8
17
75.4
M5
110
81
40
19.05
ø12
35 ±.02
Max 8
157.5
157.5
15.9
12H6
35 Min
13.5
Turbo Port Open Port
(1/4" Tube Fitting Included)
M8 Thread (4x)
M8 SHCS (4x)
ø120
71.4
23.4
Max 8
157.5
157.5
13.5
7.9
ø8H6
Open Port
(1/4" Tube Fitting Included)
19.1
ø8
40 ±.02
Max 7
140
100
49
M8 Thread (4x)
M8 SHCS (4x)
40-.01
+.00
157.5
15.9
13.5
14H6
221
61 Min
Open Port
(1/4" Tube Fitting Included)
160
100
50
62 ±.02
ø14
23.4
Max 7
M8 Thread (4x)
M8 SHCS (4x)
62.4
23.4
ø138
19
Max 9
Chuck Pallet
16.280.100 15.280.101
Chuck Pallet
15.280.200
15.280.201
15.280.300†
Chuck Pallet
15.280.400 15.280.401
† Manual chuck, no air needed
s!LLDIMENSIONSAREINMILLIMETERS
ASM 90
ASM 120
ESM 138
52
KNOBS & PALLETS
53
Clamping Knobs ..........Pg. 54-55
Knobs & Pallets
The Unilock retention knob is the heart of the system. It provides high accuracy location while also retaining the fixture. The
knob comes in three forms for proper location of large fixtures with metric or inch fastening options. The fastening screw can
be captivated within the knob protecting it from rough or improper handling.
Pallets are provided fully assembled with their required quantity of Unilock knobs and lifting handles, and are available in either
steel or aluminum.
System 40 Pallets .......Pg. 56-57
54
Standard clamping knobs have a metric positioning boss which is ø25mm and ground to a fit of h6. This boss is 5mm tall. The
overall measurements of the clamping knob is ø40mm by 40mm tall.
The SBA Knob is ground to fit with the center ground taper of the chuck. This fit establishes centerline location.
This location will repeat to better than +/- .0002".
The SBB Knob is ground like a diamond pin and orients your work relative to the centerline of the SBA knob.
The SBC Knob is ground undersize. It will bring the bottom of the workpiece or fixture down on the top of the
Unilock chuck.
CLAMPING KNOBS
Unilock clamping knobs can be attached to fixtures or directly to workpieces. Our standard knobs can be mounted in a blind hole
from the bottom or pulled up from the top. Standard clamping knobs accept the following:
Option 1 – Pass Bolt Through – The bolt is inserted past the clamping knob and threads into the workpiece or fixture.
Option 2 – Captive Set Screw – The set screw is captivated between the knob and the workpiece or fixture.
(Note: This option is not recommended for “B” type knobs as there is no timing control)
Option 3 – Retain from Top – The bolt passes through the workpiece or fixture and pulls the knob into position.
Option 1
Pass Bolt Through
Option 2
Captive Set Screw
Option 3
Retain from Top
s/PTIONNOTRECOMMENDEDFOR"TYPE
55
Knob
Type
Catalog
Number Description Undersize Internal Thread Pass Through
Bolt Size Hex
A15.260.300 SBA Clamping Knob Absolute Position .0002" M12 M10 12mm
B15.260.301 SBB Clamping Knob Orientation .0002" M12 M10 12mm
C15.260.302 SBC Clamping Knob Undersized .1mm - Downward Clamping Only .0040" M12 M10 12mm
CC 15.260.303 SBCC Clamping Knob Undersized .3mm - Downward Clamping Only .0120" M12 M10 12mm
CC 15.260.304 SBCC Clamping Knob Undersized .6mm - Downward Clamping Only .0240" M12 M10 12mm
A15.260.305 SBA Clamping Knob 3/4"-10 Thread .0002" 3/4"-10 — —
C15.260.306 SBC Clamping Knob 3/4"-10 Thread. .0002" 3/4"-10 — —
A15.260.313 SBA Clamping Knob 1/2"-13 Thread .0002" 1/2"-13 3/8"-16 3/8"
B15.260.314 SBB Clamping Knob 1/2"-13 Thread .0002" 1/2"-13 3/8"-16 3/8"
C15.260.315 SBC Clamping Knob 1/2"-13 Thread .0040" 1/2"-13 3/8"-16 3/8"
A15.260.400 SBA Clamping Knob M16 .0002" M16 M12 17mm
B15.260.401 SBB Clamping Knob M16 .0002" M16 M12 17mm
C15.260.402 SBC Clamping Knob M16 .0040" M16 M12 17mm
—16.260.310 Chip Guard Knob — M8 — —
Knob
Type
Catalog
Number Description Undersize
A15.274.300 HSI90 Clamping Knob – SBA .0002"
B15.274.303 HSI90 Clamping Knob – SBB .0002"
A15.274.301 HSF90 Clamping Knob – SBA .0002"
A15.274.303 HSR90 Clamping Knob – SBA .0002"
5.5
A
AHex
Contact Pads
(B Type Only)
5
35
Thread
ø25h6
0
-.013
ø25H7
+.021
0
+.5
0
ø89.5
ø60h6
5
35
M24 SHCS
ø76h6
5
35
ø61
M74 x P2
55
ø60
ø25h6
5
SECTION A-A
HSI Form* HSF Form* HSR Form*
* For Use with HSM 196 Chucks Only
System 90 Knobs
System 40 Knobs
56
SYSTEM 40 PALLETS
Mono Pallet
Pallet is shown with 12mm timing pin for use with MCM 150, MSM 170, ISM 160 and
$#CHUCKS4HEMODEL%3-CHUCKACCEPTSAMMKEYORPIN4HE%3-
chuck accepts a 25mm key or pin.
Can be Confi gured for the Following Chucks:
s%3-
s MCM 150
s ISM 160
s MSM 170
s%3-4URBO
s DCM 200
Duo & Quad Pallet
Duo and Quad Pallet loads on the Model QC 400 or any set
of chucks on 200mm spacing.
Can be Confi gured for the Following Chucks:
s DLM 200
s DCM 200
s QC 400
While loading and unloading work into the fi xture, the holes
in the bottom of the pallet mate to setup plates that stabilize
the pallet for safe operation outside of a Unilock chuck.
Pallet Type Pallet Name Catalog
Number Material Weight
(lbs) Thickness Length Width Length
w/ Handles
Timing Pin
T
Pin Dia.
øP
Mono AP 200 15.260.640 Aluminum 6.6 25mm 199mm 199mm 266mm 81mm 12mm
Mono SP 200 15.260.540 Steel 15.4 20mm 199mm 199mm 266mm 81mm 12mm
Mono AP 200-138 15.260.647 Aluminum 6.6 25mm 199mm 199mm 266mm 61mm 14mm
Mono AP 200-176 15.260.645 Aluminum 6.6 25mm 199mm 199mm 266mm 76mm 25mm
Duo AP 400 15.270.640 Aluminum 13.2 25mm 399mm 199mm 470mm — —
Duo SP 400 15.270.540 Steel 30.8 20mm 399mm 199mm 470mm — —
Quad AP 400 x 400 15.270.644 Aluminum 26.4 25mm 399mm 399mm 470mm — —
Pallet Stand
Used to stabilize pallet while it is being worked on outside
of the machine.
Stand Type Catalog
Number
Mono 15.260.800
Duo
15.270.800
Quad
57
199
199
øPH7
45°
SBA
25 (Aluminum)
20 (Steel)
T
+ .01
0
399
199
200 ±.01
SBB SBA
25 (Aluminum)
20 (Steel)
399
399
200 ±.01
200 ±.01
SBB SBA
SBC (2x)
25 (Aluminum)
20 (Steel)
s!LLDIMENSIONSAREINMILLIMETERS
Mono Pallets
Duo Pallets
Quad Pallets
58
AUTOMATION CHUCKS
59
NSA 125 .......................Pg. 64-65
ASSF 170 .....................Pg. 68-69
BALF 170 & 250 ...........Pg. 72-73
ESA 100 .......................Pg. 62-63
ESA 185 .......................Pg. 66-67
ASSF 250 .....................Pg. 70-71
Automation Pallets .....Pg. 74-75
Automation Chucks
Unilock automation chucks are expanding the role of air pressure beyond that of holding the chuck open during changeovers
or assisting the springs in the clamping process. Automation chucks can confi rm the presence of a clamping ring/fi xture via air
pressure monitoring. Air is also used to help clean the locating surfaces.
60
AUTOMATION CHUCKS OVERVIEW
Minimizes or Eliminates Flats and Recesses on the Mating Surfaces Where Chips can Collect and Interfere with the
Positioning and Clamping Process
The clamping chuck has a ground cone projecting out of its base that is used to establish centerline. Chips and debris will tend
TOSLIDEOFFOFTHISSURFACE%LEVATIONISCONTROLLEDWITHSMALLRAISEDPADSSURROUNDINGTHECONE4HEYREDUCETHESURFACEAREAON
which debris and chips can contaminate the positioning and clamping process.
The clamping ring resides on the bottom of the pallet, a location that is not prone to collecting contamination when it is being
stored in the robot or locked in a Unilock chuck.
Assists in the Cleaning Process so the Chuck can be Safely Installed in an Automated Cell
When the chuck is in an open position (Fig. 1), an upward air blast is activated. These air passages project onto the bottom of the
clamping ring to assist in the cleaning process. As the pallet nears its final position, the restriction of the upward air flow is
redirected onto the contact surface (Fig. 2).
Provides Feedback to the Cell Controller on Clamping Status
The air passages are restricted once the pallet is clamped. This restriction can be measured and used to verify pallet presence.
Figure 1 Figure 2
Pallet
Clamping Ring
Unilock
Automation Chuck
Base Plate
Turbo Port
Open Port
Clamping Wedge
Piston
Confirmation
Port (x2)
LH LH
61
62
ESA 110
4HE%3!AUTOMATIONCHUCKCANBEUSEDASASINGLE
or multiple chuck solution. Pallets seal off air passages
allowing for the verifi cation of a pallet through back
pressure monitoring.
Features:
s Tapered chuck eases cleaning
s Air assisted clamping option
s Air blast cleaning passages
s Air verifi cation of pallet presence
s Four elevated support pads
s3CREWSSCREWCOVERSANDORINGSINCLUDED
* Sealed pocket required for Turbo Assist
Chuck
Model
Catalog
Number
Clamping Force (lbs)
Weight (lbs)
Air Connection
Spring Only Turbo Assist* Port Size Flange
%3! 15.277.110 660-880 3,080-3,300 4.8 — 3
45°
22.5°
A
A
Contact Pads
(SRB Only)
Ring Type Catalog
Number
SRA 110 15.277.030
SRB 110 15.277.031
SRC 110 15.277.032
ø96 B.C.
Section A-A
M6 SHCS (4x)
(Optional)
M6 SHCS (8x)
ø110h6
+.022
0
ø110
-.003
-.001
16
+.01
0
25
0
-.006
Clamping Ring
s3CREWSINCLUDED
s!LLDIMENSIONSAREINMILLIMETERS
63
45°
22.5°
45°
A
A
15
39
ø85.6
22
25
ø96
110
Confirmation Port (4x)
ø4.2x1.5 O-Ring (4x)
Side Ports Plugged (5x)
Do Not Remove Plugs
ø96 B.C.
M6 SHCS (8x)
48
Section A-A
Opening Port (1x)
ø4.2x1.5 O-Ring (1x)
ø86-.001
+.001
s!LLDIMENSIONSAREINMILLIMETERS
64
NSA 125
The NSA 125 automation chuck can be used as a single or
multiple chuck solution. Pallets seal off air passages allowing
for the verifi cation of a pallet through back pressure monitoring.
Features:
s Tapered chuck eases cleaning
s Air assisted clamping option
s Air blast cleaning passages
s Air verifi cation of pallet presence
s Two elevated support pads
s3CREWSSCREWCOVERSANDORINGSINCLUDED
* Sealed pocket required for Turbo Assist
Chuck
Model
Catalog
Number
Clamping Force (lbs) Weight
(lbs)
Air Connection
Spring Only Turbo Assist* Port Size Flange
NSA 125 15.277.125 1,100-1,350 3,300-3,740 7.9 — 3
Ring Type Catalog
Number
SRA 125 15.277.001
SRB 125 15.277.002
SRC 125 15.277.003
40
22.5°
45°
45°
A
A
Contact Pads
(SRB Only)
ø105 B.C.
Section A-A
M8 SHCS (4x)
M8 SHCS
(12x)
M6 SHCS
(2x)
ø74h6
+.019
0
ø125
-.003
-.001
38
0
-.008
11
+.01
0
Centering
Disc
Clamping Ring
s3CREWSINCLUDED
s!LLDIMENSIONSAREINMILLIMETERS
65
90°
45°
5
D
D
ø89.5
105
ø125
18
56
40
42
Confirmation Port (2x)
ø8x2 O-Ring Included (2x)
Side Ports Plugged (2x)
Do Not Remove
ø105 B.C.
M8 SHCS (4x)
(Included)
52.25
Section D-D
Side Port Plugged (1x)
Do Not Remove
Open Port (1x)
ø8x2 O-Ring Included (1x)
ø90-.001
+.001
M10 Thread (2x)
(For Lifting Only)
s!LLDIMENSIONSAREINMILLIMETERS
66
s3CREWSSCREWCOVERSANDORINGSINCLUDED
* Sealed pocket required for Turbo Assist
s3CREWSINCLUDED
ESA 185
4HE%3!CHUCKISTHELARGESTSELFCLEANING5NILOCKCLAMPING
chuck. It is especially well suited for the use in heavy machining.
Supporting pallets up to 1000mm x 1000mm with weight in excess
of 10 tons, this chuck offers rigid clamping for turning and milling.
After the blow-off function cleans the chuck during a load cycle,
it can be used to monitor pallet presence.
Features:
s Tapered chuck eases cleaning
s Air assisted clamping option
s Air blast cleaning passages
s Air verifi cation of pallet presence
s Two elevated support pads
Chuck
Model
Catalog
Number
Clamping Force (lbs) Weight
(lbs)
Air Connection
Spring Only Turbo Assist* Port Size Flange
%3! 15.277.185 2,850-3,300 6,600-8,800 21.4 — 3
Ring Type Catalog
Number
SRA 185 15.277.040
SRB 185 15.277.041
SRC 185 15.277.043
45°
A
A
Contact Pads
(SRB Only)
ø80
ø112 B.C.
Section A-A
8xM8 SHCS (8x)
ø186
-.03
-.01
50
0
-.008
Clamping Ring
s!LLDIMENSIONSAREINMILLIMETERS
67
ø186
25
53
162
29
60 Confirmation Ports (2x)
ø10x7 O-Ring Included (2x)
22.5°
45°
A
ø162 B.C.
M8 SHCS (8x)
81
Section A-A
Plug Screw
Do Not Remove
Open Port (1x)
ø10x7 O-Ring Included (1x)
ø145-.001
+.001
A
s!LLDIMENSIONSAREINMILLIMETERS
68
ASSF 170
Pre-Assembled Automation Solutions
This automation chuck is produced from a steel body with
dimensions of 170mm x 170mm. It is designed to accept
a single clamping ring at centerline of the pallet. A stable
platform is provided for all machining applications through
the use of four clamping wedges and four supporting
orientation pads.
s.OHARDWAREINCLUDED
* Sealed pocket required for Turbo Assist
Ring Type Catalog
Number
SRA 170 15.279.120
Chuck
Model
Catalog
Number
Clamping Force (lbs) Weight
(lbs)
Air Connection
Spring Only Turbo Assist* Port Size Flange
ASSF 170 15.279.170 1,100-1,350 2,860-3,300 20.1 1/8 (2x) 3
ø126
ø33
2
ø112 B.C.
14
Section A-A
M6 SHCS (8x)
25.5
0
0
Clamping Ring
s3CREWSINCLUDED
s!LLDIMENSIONSAREINMILLIMETERS
PALLET DRAWING PG. 73
Ring shown on pallet
45°
A
A
69
140
60
60
120
120
140
ø60
M10 (8x)
164
164
55
71
1/8 BSP Port (4x)
Confirmation Air Pressure
(Ships Plugged)
1/8 BSP Port (4x)
Pass Through Air Pressure
(Ships Plugged)
1/8 BSP Open Port
(Ships Unplugged)
1/8 BSP Turbo Port
(Ships Unplugged)
73 (Clamped)
83 (Open)
s!LLDIMENSIONSAREINMILLIMETERS
s0ALLETDRAWINGSEE0G
70
ASSF 250
This automation chuck is produced from a steel body with
dimensions of 250mm x 250mm. It is designed to accept
a single clamping ring at centerline of the pallet. A stable
platform is provided for all machining applications through
the use of four clamping wedges and four supporting
orientation pads. This chuck supports a passage for
delivering compressed air to the top side of the fi xture plate.
Chuck Model Catalog Number
Clamping Force (lbs)
Weight (lbs)
Air Connection
Spring Only Turbo Assist* Port Size Flange
ASSF 250 15.279.250 1,100-1,350 2,860-3,300 71.2 1/8 (2x) 3
Ring Type Catalog
Number
SRA 170 15.279.120
Clamping Ring
s.OHARDWAREINCLUDED
* Sealed pocket required for Turbo Assist
s3CREWSINCLUDED
45°
A
A
ø126
ø33
2
ø112 B.C.
14
Section A-A
M6 SHCS (8x)
25.5
0
0
s!LLDIMENSIONSAREINMILLIMETERS
PALLET DRAWING PG. 73
71
68 (Clamped)
82 (Open)
50
66
ø14H7 (2x)
20
Pass Through (4x)
Air Pressure Port
Confirmation Port (8x)
(Ships Plugged)
250
160
160
80
80
ø60
250
M12 Bolting Pattern
Note: To Match Machine Table
Please Consult BIG Kaiser
Engineering Dept.
1/8 BSP
Open Port
(Ships Unplugged)
1/8 BSP
Turbo Port
(Ships Unplugged)
210-.01
+.01
s!LLDIMENSIONSAREINMILLIMETERS
s0ALLETDRAWINGSEE0G
72
9.80
BALF 170 & BALF 250
CLAMPING RING & LOCATORS
24
16
8
When automation pallets need additional support or
orientation, a mating cup bushing and taper cone are
used. Their tight fi t delivers stability and accurate
orientation for large pallets.
LH
LH
ø30 h5
15
M10x1.5
7.80
+.5
0
Catalog
Number Description Figure
15.279.055 Centering Bushing Male Taper 1
15.279.056 Centering Bushing Female Taper 2
15.279.057 SHCS M10 x L20 w/ Air Passage 3
Ring Type Catalog
Number
SRA 170 15.279.120
45°
A
A
ø126
ø33
2
ø112 B.C.
14
Section A-A
M6 SHCS (8x)
25.5
0
0
Clamping Ring
Fig. 2
Fig. 1
Fig. 3
s3CREWSINCLUDED
s!LLDIMENSIONSAREINMILLIMETERS
73
ø3 Pass Through Air Pressure (4x)
ø65
ø33
57
25
44
14
250
160-.01
+.01
44.5
53.9
ø3 Pass Through Air Pressure (4x)
ø65
29
ø33
14
164
120-.01
+.01
Catalog
Number
15.279.255
Catalog
Number
15.279.175
s(ANDLESINCLUDED
s(ANDLESINCLUDED
but not shown on
drawing
s!LLDIMENSIONSAREINMILLIMETERS
BALSF 250 Pallet
BALSF 170 Pallet
74
DSA 110
QSA 110
DPA 110
AUTOMATION PALLET SYSTEMS
Complete pallet assemblies are available for use in Mono,
Duo and Quad confi gurations. For companies opting to
produce their own pallets, all components can be purchased
individually. The robot gripper couplings are also available.
QPA 110
Quad Clamping Stations
QSA 125 QPA 125
Dual Clamping Stations
75
76
MULTI-AXIS SYSTEMS
77
First Grip ...................... Pg. 82-83
5-Axis Riser Chucks .... Pg. 86-87
5-Axis Duo Bridge .................. Pg. 80-81
Dovetail Grip .......................... Pg. 84-85
Multi-Axis Systems for 5-Sided Machining
Our multi-axis workholding products are designed to provide fl exibility and functionality for 5-axis machining and 5-sided
machining via multiple part transfers. We also offer solutions for machines with retrofi t 4th/5th axis tables. BIG Kaiser can help
you to maximize the benefi ts of your machine design through effi cient workholding.
These multi-axis workholding solutions locate and stabilize the workpieces without obstructing access to the top and sides of
the part. They also allow a clamped workpiece to be fl ipped into new orientations for subsequent machining operations without
unclamping it from the workholding.
78
MULTI-AXIS SYSTEMS OVERVIEW
Workholding: When and Where You Need It
If your optimal work zone is directly over the center of the machine table, our low-profile grid plates with integrated Unilock
zero-point clamping systems are available, out of the box, as turnkey solutions. By offering cap screw and dowel pin technology
intermixed with zero-point Unilock chucks, our base plates allow you to quickly load virtually any workholding product, including
5-axis vises and dovetail clamping solutions.
If the workpiece needs to be elevated above the table and that feature is not built into the workholding component, Unilock can
be used to raise the workholding or the workpiece. Unilock clamping knobs can also be attached directly to the bottom of the
workpieces and within 25mm of the machining edge.
Unilock zero-point clamping chucks can also be surface mounted directly to the machine table. With an overall height of 46mm,
the ASM 146 and ISM 160 chucks are excellent candidates when you need to quickly bolt on a quick-change Unilock receiver.
Our 5-axis clamping products, Dovetail Grip and First Grip can also be directly affixed to a machine table, a grid plate or
processed in Unilock chucks.
Raw Work Material
with Unilock Knob
First Grip Vise
Dovetail & Uniclamp
5-Axis System
Custom Machine Base
Custom Machine Base
5-Axis Duo Bridge
79
80
5-AXIS DUO BRIDGE
DUAL 45º 105/65 BASE PLATES
This base plate can be mounted directly to the top of a
5-axis table or loaded through a pair of Unilock zero-point
chucks. Two elevated Unilock chucks are mounted at 90 de-
grees to each other so one is out of the way while the other
ISBEINGMACHINED%ACHCYCLETWOPARTSCANBECOMPLETED
Special base plates can be designed and manufactured, so
there is no limit to the machine table configurations that can
be supported by this solution.
Features:
s Process two workpieces at a time without interference
s Turbo option provides over 2,000 lbs of clamping force
s Two timing notches provide increased rigidity
s Timing pins can also locate off the sides of the chuck
s Plumbing is integrated into the bottom of the base plate
Catalog
Number Description Chuck Air Supply
15.270.365 DXB 200-45 5-Axis Duo Bridge AFM 105/65 (2x) Fittings or Through Base
s&IXTUREINCLUDES3"!+NOBAND3""+NOB
81
200
22
57.2
57.2
345
160.4
45°
45°
105
210
124
B
ø145
65
12H6 (4x)
32.8
ø3 (4x)
Open (2x)
Turbo (2x)
120
46
140
View B
s!LLDIMENSIONSAREINMILLIMETERS
82
FIRST GRIP
First Grip is a minimally intrusive clamping solution for 1st
operations using raw bar or plate stock. Designed to bite into
raw material, First Grip leaves an impression that in most
cases will be machined away in a subsequent operation.
First Grip can be used in a single jaw confi guration or it can
be used in series to hold larger workpieces. The fi xed jaw
can be removed allowing for unlimited workpiece sizes and
shapes. For special fi xture designs, dowel pin locations are
provided to accurately position First Grip where you need it.
Features:
s No preparatory machining of workpieces is required
s Can be used in series for wide workpieces
s Available in two widths: 34mm and 50mm
s Unilock adapter plates are available
Clamping Bolt
Screws
Clamping Jaw
Pin
15°
1.8
Scale 2:1
Body
83
95 Max
140
25 25
100 ±.01
120
4.9
ø10H6 (2x)
56
M10 SHCS (3x)
50
50
Clamping Bolt
(25 ft-lbs)
25 25
100 ±.01
120
136.5
115 Max
3.1
ø8H6 (2x)
M8 SHCS (3x)
42
34
Clamping Bolt
(25 ft-lbs)
Catalog
Number
15.282.145
Catalog
Number
15.282.120
First Grip 39
First Grip 50
s3CREWSPINSNOTINCLUDED
s3CREWSPINSNOTINCLUDED
s!LLDIMENSIONSAREINMILLIMETERS
84
DOVETAIL GRIP
Dovetail Grip is a universally adjustable clamping system
where workpiece size is only limited by the length of the
THREADTHATPULLSTHEJAWSTOGETHER%ACHENDOFTHEJAWCAN
be positioned anywhere on your machine table through the
use of multiple bases that supports dowel pin position for
40mm and 50mm grid plates. The top of the bases are
serrated allowing each jaw to be locked into the baseplate
in 1.5mm increments.
Multiple jaw sets can be used on the same workpiece and
the dovetail does not have to be cut to a specific size. The
78.9mm opening limit is only applicable when both jaws
are attached to a single serrated base. Longer bases are
available on request; however there is more system flexibility
when multiple short bases are used. The serrated bases also
support a vise jaw solution.
Features:
s Specific dovetail sizes are not required
s Infinitely adjustable when two base rails are use
s Can be used in sets to hold irregular shapes
s Conventional style vise jaws are available
s Multiple base rail lengths available
Catalog Number Description Figure
15.280.101 Fixed Jaw 1
15.280.102 Clamping Jaw 2
15.250.200† Base Rail 3
† Longer base rails available upon request
Fig. 2 Fig. 1
Fig. 3
85
198
60 70
78.9 Max
16.5 Min
126
ø12H6 (2x)
C
130
B
40
14 Hex
15 N-m/11 ft-lb
6.83
ø3 (2x)
60°
4
3.18
Detail C
Scale 2:1 Detail B
Scale 2:1
120-.01
+.01
s!LLDIMENSIONSAREINMILLIMETERS
86
SBA Clamping Knob
(Not Included with 5-Axis Base)
Base
ø12H7 (6x)
Locating Holes
2x Clamping Jaw
Differential Screw
(6mm Hex Wrench Not Included)
5-AXIS RISER CHUCKS
Unilock Riser Chucks, Extensions & Reductions
Unilock riser chucks have a working diameter of 80mm.
They are available on base plates or as stacking
modules in heights of 75mm and 100mm. Base plate
chucks have 12mm dowel pin holes that locate chucks
on 40mm and 50mm grid patterns. Base chucks can
also have clamping knobs attached for use in other
Unilock chucks or the stacking version can be used
for elevation and clearance. All chucks open and close
quickly with a single hex key.
The chucks are all capable of clamping any Unilock
40mm knob. By using a riser assembly, workpieces
CANBECLAMPEDMMFROMTHEIREDGE%XTENSIONS
allow the clamping knob to be anchored 25mm from
THEWORKPIECEEDGE%XTENSIONSREDUCETHEWORKING
diameter from 80mm to 50mm and add an additional
elevation of 25mm or 50mm.
87
M12
28
5
50
0
-.01
12.5
18
ø80
50 ±.01
ø12H7 (2x)
15
ø76
M8 Through
75
0
-.01
M14
(M12 SHCS)
100
0
-.01
100 ±.01
120 ±.01
50 ±.01
ø144
98
ø17
ø25H7
ø50
ø80
35
M12
5
28
25
0
-.01 (min)
Catalog
Number
15.250.302
Catalog
Number
15.250.301
Catalog
Number
15.250.201
Catalog
Number
15.250.202
M14
(M12 SHCS)
100
0
-.01
Reduction Reduction
Extension
†
Extension
†
Catalog
Number
15.250.101
Catalog
Number
15.250.102
Base
†
Base
†
s!LLDIMENSIONSAREINMILLIMETERS
† 6mm hex wrench sold separately
ø25H7
M12
17
R6
ø12H7 (6x)
ø76
ø80
M8 Through
75
0
-.01
88
MINERAL CAST SYSTEMS
89
Mineral Cast Systems
ROC
®
mineral cast solutions increase capacity and throughput by reducing burden and transport weights. Much like a skyscraper,
we produce a steel substructure for stability. Ours are precision machined and filled with ground positioning components and
fasteners. We then fill or encapsulate the assembly with a composite structure of mineral particles and epoxy resin. The result is a
working platform that is light weight, stable and damped.
Mineral particles make up about 90% of the added weight, with the remaining being resin and curing agents. The added composite
structure has an excellent density to weight ratio of 2.3 kg/dm3. The finished composite structure is produced without heat to
preserve the integrity of the precision machined surfaces and clamping components.
ROC
®
mineral cast media has low thermal conductivity and excellent resistance to corrosion. As the mineral cast component has
low tensile and impact strength, unintended impacts to the composite structure will not disturb the steel positioning and clamping
components. With attenuation rates 6 to 10 times better than grey cast iron, ROC
®
mineral cast solutions can increase cell output.
ROC
®
mineral cast columns can be designed and built to customer specifications. We do offer standard columns for horizontal
machining center applications with integrated Unilock zero-point chucks or grid patterns.
%RGONOMICSANDMACHINECAPACITYASPECTSOFMANUFACTURINGGETEASIERWITH2/#
®
mineral cast workholding solutions, many of
which are 50% lighter then alternatives. As companies look to standardize their operator interfaces, they should also look to ROC
®
mineral cast solutions to package these standards.
Features:
s All critical metal surfaces are finish machined after molding
s Customer specific solutions are available upon request
s Weight reduced solutions do not induce vibration
s Hollow structures can be filled, solid structures can be encased
s Mineral cast surfaces are corrosion resistant
Columns ........................ Pg. 90-91
Pallets, Riser Pads &
Custom Solutions ......... Pg. 94-95
Grid Columns ................ Pg. 92-93
90
COLUMNS
Catalog
Number
Fig.
(Pg. 91) Shape Steel
Core
Steel
Cover
Metric Inch Number Of
Chucks
Length Width H1 H2 Length Width H1 H2
15.100.000
1
Cross 3—
270 270
450 —
10.630 10.630
17.717 — 8
15.100.001 Cross 3— — 650 — 25.591 12
15.100.002
2
Cross — 3450 — 17.717 — 8
15.100.003 Cross — 3— 650 — 25.591 12
15.100.004
3
Cube — 3
238 238
450 —
9.370 9.370
17.717 — 8
15.100.005 Cube — 3— 650 — 25.591 12
15.100.006
4
Rectangle — 3
220
399
450 —
8.661
15.709
17.717 — 8
15.100.007 Rectangle — 3— 650 — 25.591 12
15.100.008 Rectangle — 3
499
450 —
19.646
17.717 — 8
15.100.009 Rectangle — 3— 650 — 25.591 12
Steel Core
1/4" Ports for Unclamping (4x)
1/4" Port for Turbo Assist (1x)
M16 for Eyebolt (1x)
Steel Base Plate
ROC® Mineral Cast Body
(Optional Steel Cover)
Air Fitting and Air Lines
Cast Into the Body
Unilock EFM 138 Chuck
Note: Adapter Plate Sold Separately.
Please Consult BIG Kaiser Eng. Dept.
for Assistance.
Steel Housing for Chuck
91
125 200 200
W
L
H2
H1
H1
125
125 200 200
W
L
H2
125
125 200 200 125
W
L
H2
W
L
125 200* 200* 125
200*
H2
H1
H1
Figure 1 Figure 2
Figure 3 Figure 4
s!LLDIMENSIONSAREINMILLIMETERS * 250mm spacing also available
92
GRID COLUMNS
Compatible Unilock Chuck: AFM 146
AFM 105/65
ASM 120
5-Axis Systems
Catalog
Number Fig. Shape Steel Core Steel Cover
Metric Inch
Length Width Height Length Width Height
15.100.010
1
Cross 3—
300 300
600
11.811 11.811
23.622
15.100.012 Cross 3— 750 29.528
15.100.014
2
Cube 33
300 300
600
11.811 11.811
23.622
15.100.016 Cube 33 750 29.528
15.100.018
3
Rectangle 33
400 200
600
15.748 7.874
23.622
15.100.020 Rectangle 33 750 29.528
15.100.022 Rectangle 33
500 200 750 19.685 7.874 29.528
15.100.024 Rectangle 33
630 200 800 24.803 7.874 31.496
Catalog
Number Fig. Shape Steel Core Steel Cover
Metric Inch
Length Width Height Length Width Height
15.100.011
4
Cross 3—
300 300
600
11.811 11.811
23.622
15.100.013 Cross 3— 750 29.528
15.100.015
5
Cube 33
300 300
600
11.811 11.811
23.622
15.100.017 Cube 33 750 29.528
15.100.019
6
Rectangle 33
400 200
600
15.748 7.874
23.622
15.100.021 Rectangle 33 750 29.528
15.100.023 Rectangle 33
500
200
750 19.685
7.874
29.528
15.100.025 Rectangle 33
630 800 24.803 31.496
40mm Grid Pattern
50mm Grid Pattern
Steel Core M16 (1x)
for Eyebolt
Anchor Locates and Retains Fixtures
Standard: M12 Thread w/ ø12mm F7 Bore
Optional: M16 Thread w/ ø16mm F7 Bore
Note: Adapter Plate Sold Separately.
Please Consult BIG Kaiser Eng. Dept.
for Assistance.
Steel Base Plate
40 & 50mm Patterns
93
40
H
W
L
40
H
50
50
W
L
40
H
40
L
W
H
50
50
W
L
H
40
40
W
L
50
50
H
W
L
Figure 1 Figure 2 Figure 3
Figure 4 Figure 5 Figure 6
40mm Grid Pattern
50mm Grid Pattern
s!LLDIMENSIONSAREINMILLIMETERS
94
PALLETS, RISER PADS & CUSTOM SOLUTIONS
Grid Clamping Pallets
%SPECIALLYMADEFORTHEREQUIREMENTSOFNEWMACHININGCENTERSWEOFFERGRIDCLAMPINGPALLETSPRODUCEDWITHTHEHELPOF2/#
®
mineral casting, including a steel cover on the top of the pallet for optimal stability.
Weight Reduction
All clamping pallets and devices can be manufactured as light as possible and filled up with ROC
®
mineral cast. Threaded inserts
or other construction elements can be cast into in the pallets. Pneumatic lines are incased in the casting and completely airtight.
95
Riser Pads
For a more fl exible use of your vices, we offer riser pads for many popular vises brands. With a width up to 4.921", vices can be
elevated on our ROC
®
vice pads according to their mounting requirements.
Customized Items
ROC
®
mineral cast products can be customized to meet your specifi c needs. We gladly provide our know-how in this area
for maximizing your designs. We look forward to giving you advice on the use of ROC
®
mineral cast technology for your own
components and to show you possible cost-reducing potential.
96
ROBOT INTERFACES
97
Clamping Knob Gripper ........Pg. 100-101Twin Pin Gripper ....................Pg. 98-99
Robot Interfaces
When using robots to pick and place fi xtured workpieces into machine tools, Unilock can be used on the table to control
workpiece placement and clamping. Unilock can also be used on the end of the robot arm as the pick interface.
98
TWIN PIN GRIPPER
86
Housing
ClampedUnclamped
Bushing
Ball
Plunger
Sold as a complete assembly, the gripper is located on
the robot arm or an adapter plate with two dowel pins.
Four M8 threaded holes are used to secure it in place.
The coupling is also oriented on the pallet with two
dowel pins. Three M10 cap screws are used to attach
the couplings to fi xture plates.
Air Blast
s!LLDIMENSIONSAREINMILLIMETERS
60
136
1.5
99
65 65
156
65
M10 SHCS (3x)
20
Aø8H7 (2x)
Through All
49
46
3
ø42
ø30H9
Section A-A
Locktite 638
80-.01
+.01
140-.01
+.01
8.5-.01
+.01
A
80
156
80
Optional
Support Pads
30
85.5
ø30
120
64
ø8H7 15 Deep (2x)
M8x1.25 16 Deep (4x)
135-.01
+.01
Turbo Port
(Ships Unplugged) Cleaning Port
(Ships Unplugged)
Open Port
(Ships Unplugged)
1/8 BSP (4x)
(Ships Plugged)
Catalog
Number
15.279.200
Catalog
Number
15.279.210
Robot Gripper RK1
Robot Gripper Pallet Block PKV1
s!LLDIMENSIONSAREINMILLIMETERS
100
CLAMPING KNOB GRIPPER
Robot Adapter Plate
(Not Included, Please Consult
Robot Manual for Mounting
Geometry)
Any Unilock chuck and clamping knob combination can be
used as a robot gripper and coupler. In order to keep the
pallet coupling to a minimal thickness, we offer a version
of our AFM 105/65 chuck that has two dowel pin holes in
the face to help support the pallet. These couplings can be
purchased as an assembly or the clamping knob and pins
can be attached directly to the pallets.
Robot Gripper
PK 105/65
SBA Clamping Knob
(Included)
Robot Gripper Pallet
Black PKV 150/65
Pallet (Not Included)
101
20
55 Optional Ports
(ø1.5x13 O-Ring)
80 ±.01
46
20 ±.01
140
65
120 ±.01
120 ø12H7 (3x)
ø10H6 (2x)
44
25
30
10
1/8 BSP Turbo Port
(Ships Unplugged)
1/8 BSP Open Port
(Ships Unplugged)
65
0
-.005
M8 SHCS (4x)
Catalog
Number
15.272.166
Catalog
Number
15.279.215
80 ±.01
165 ±.01
1.5
22.5
32.5
65
20 ±.01
10.5 ±.01
120
180
200
M8 SHCS (8x)
ø10mm Pins (4x)
Timing Pins (2x)
(Chuck Side)
Timing Pins (2x)
(Pallet Side)
50 Max
40 Min
35
300 Max
Pallet
(Not Included)
SBA Knob
Robot Gripper PK 105/65
Robot Gripper Pallet Block PKV 105/65
s.OHARDWAREINCLUDED
s3CREWSPINSINCLUDED
s!LLDIMENSIONSAREINMILLIMETERS
102
ACCESSORIES
103
Subplate Air Fittings ................ Pg. 106
Dust Covers ............................. Pg. 107
Mounting Rings &
Rotary Table Kits ..................... Pg. 107
Chuck Air Fittings ..................... Pg. 104-105
Positioning Pins &
Bushings .................................... Pg. 107
Toe Clamps ............................... Pg. 107
Repair & Replacement
Components ............................. Pg. 107
Accessories
For proper operation of the Unilock chucks, air fi ttings, valves and supply systems are required. Please consult with BIG Kaiser
%NG$EPTFORTHEPROPERSELECTION
/THERACCESSORIESHELPWITHTHEMAINTENANCEANDUSEOFTHESYSTEMFORVARIOUSFUNCTIONS0LEASECONSULT")'+AISER%NG$EPT
for proper selection.
104
CHUCK AIR FITTINGS
48
9
ø5.5
ø5.5 x 2
6.5
1/4" Tube
(Output)
73
Vent – Port 3
Do Not Plug
Postion 2
Postion 4
ø5.5 (4x)
49
45°
45°
Plugged – Port 4
1/4" Tube – Port 2
(Output)
1/4" Tube
(Port 1-Supply)
49
ø1/4" O.D.
Air fi ttings and parts are sold separately or as a kit.
Other valve options available upon request. Please consult
")'+AISER%NG$EPT
s&ULLYASSEMBLED
s!LLDIMENSIONSAREINMILLIMETERS
s&ULLYASSEMBLED
s/THEROPTIONSAVAILABLE
s!LLDIMENSIONSAREINMILLIMETERS
s3OLDBYTHEFOOT
Air Kit Catalog
Number
Contents
Catalog Number Description Quantity
15.350.000
15.312.000 Filter Regulator Assembly 1
15.350.009 Standard Hand Valve 1
15.350.020 Uni. Thread 1/4" Tube 1
15.350.021 Uni. Thread 1/8 Pipe x 1/4" Tube 1
15.350.001 1/4" OD Tube 10 ft
15.350.001
15.312.000
15.350.009
105
ø3.2
41
1717
21.5
28.1
ø1/4" Tube (2x)
Uni. 1/8 Pipe
Hex 11.1
28.1
17
20.5
ø3.2
21.5
ø1/4" Tube
Uni. 1/8 Pipe
Hex 11.1
17
20.5
ø3.2
ø1/4" Tube
Uni. 1/4 Pipe
Hex 14.3
17
20.5
23.5
30.1
ø3.2
ø1/4" Tube
Uni. 1/4 Pipe
Hex 14.3
ø3.2
17
17
41
30.1
23.5
ø1/4" Tube (2x)
Uni. 1/4 Pipe
Hex 14.3
$OOGLPHQVLRQVDUHLQPLOOLPHWHUV
Catalog
Number
15.350.020
Catalog
Number
15.350.021
Catalog
Number
15.350.022
Catalog
Number
15.350.023
Catalog
Number
15.350.024
Catalog
Number
15.350.025
22.5
17
ø1/4" Tube
14.3
ø3.2
Uni. 1/8 Pipe
s#OMPATIBLEWITH
Rc, GNDT & NDTF
1/4 Pipe Fitting 1/8 Pipe Fitting
1/4 Pipe Fitting 1/8 Pipe Fitting
1/4 Pipe Fitting 1/8 Pipe Fitting
106
SUBPLATE AIR FITTINGS
20
33
R6
66°
13
25
11
12.8
M5 Thread
M4 SHCS
(Included)
1/8 BSP
ø5x1.2 O-Ring
(Included)
#10-32
3.6
20.4
30.7
24
ø13.2
ø1/4" Tube
ø13.4
50.5
ø12.5
ø1/4" Tube
ø1/4" Tube (2x)
45
50.8
ø12
Catalog
Number
15.260.727
Catalog
Number
15.260.728
Catalog
Number
15.260.729
Catalog
Number
15.350.260
s!LLDIMENSIONSAREINMILLIMETERS
107
ACCESSORIES & REPAIR COMPONENTS
Positioning Pins & Bushings
Catalog
Number Description
15.260.309 Positioning Bushing - Indexing
15.260.350 Positioning Pin 12mm Indexing
15.260.351 Positioning Pin 8mm Indexing
15.260.352 Positioning Pin 10mm Indexing
15.261.169 Positioning Pin 25mm Indexing
15.270.420 Positioning Pin - ASM 120 – 12/10
15.270.422 Positioning Pin - ASM 120 – 12/12
15.270.426 Positioning Pin - ASM 120 – 12/16
15.270.427 Indexing Pin ø14mm
15.270.428 Indexing Step Pin ø8/ø14mm
15.270.429 14mm Indexing Key
Dust Covers
s#LAMPINGKNOBSINCLUDEDWITHDUSTCOVERS
Catalog
Number Description
15.260.170 Chip Guard 170
15.270.090 Chip Guard 90
15.270.120 Chip Guard 120
15.270.130 Chip Guard 138
15.260.310 Chip Guard Clamping Knob M8
15.260.790 M8 SHCS Cover (Pkg of 6)
Toe Clamps
Catalog
Number Description
15.270.403 Adj. Toe Clamp - S30
15.270.404 Adj. Toe Clamp - S40
15.270.405 Adj. Toe Clamp - S50
15.270.450 Toe Clamp Blank
15.270.454 Toe Clamp Blank (Set of 4)
Mounting Rings & Rotary Table Kits
Catalog
Number Description
15.260.200 ø217mm Mounting Ring for MSM 170
15.260.205 ø210mm Mounting Ring for MSM 170
15.260.215 Ctr. Plug ø2" for ø210mm Ring
15.270.186 ø170mm Split Ring (ASM 120)
Repair & Replacement Components
Catalog
Number Description
15.260.792 O-Ring, Bottom Port Unilock
15.260.794 /2ING&ACE5NILOCK%3-
15.260.795 O-Ring, Spring Assembly (Pkg of 8)
15.260.796 /2ING0ISTON5NILOCK%3-
15.270.191 O-Ring, Clamp Pin Outside - Viton
15.270.192 /2ING+ITFOR5NILOCK%3-
15.270.198 O-Ring Kit for Unilock ASM 120
15.272.190 2EPAIR+ITFOR%3-4URBO6ITON
108
SERVICE & OPERATING INSTRUCTIONS
109
s Min. operating air pressure: 75 PSI
s Min. recommended air line: ø.250" O.D.
s Air must be filtered to a maximum particle size of 10μm, dried, and lubricated
s Use of dust covers is recommended for chucks that are not in use
sClose all air connections when chuck is not in use
sFor vertical wall mounting, chuck orientation should be such that the clamping pins are horizontal
sFor longer term storage, spray rust preventative into air ports and cycle the chucks 4-5 times
s&ORMOREINDEPTHSERVICEINSTRUCTIONSPLEASECONSULT")'+AISER%NGINEERING$EPARTMENT
Spring Retaining Bolt
Bushing
Bushing O-Ring
Spring
Piston
Clamping Pin O-Ring
Clamping Pin
Piston O-RIng
Housing
Mounting Screw
Mounting Screw Cover
Cover Plate
Mounting Screws
Cover Plate Mounting
Screws O-Ring
Cover Plate
Cover Plate O-Rings
Parts for Turbo Version
10/2012 © Copyright 2012 BIG Kaiser Precision Tooling Inc. All rights reserved.
2600 Huntington Blvd, Hoffman Estates, IL 60192
Phone: 847.228.7660 • Fax: 847.228.0881
www.bigkaiser.com • bigkaiser@bigkaiser.com
BIG Kaiser Precision Tooling Inc. is not just
zero-point workholding. We’re boring tools,
tool holders, cutting tools, tool presetters, accessories
and so much more. We’re BIG-PLUS®, CAT, BT,
HSK and BIG CAPTO. We’re tightening tolerances,
reducing setup and cycle times, increasing tool life,
and enhancing performance while driving down cost.
We’re delivering high-performance products and
ingenuity for shops that demand results.

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