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Clamping
Systems
3
Design:
Adapter mat, rubber.
Application:
The sealing cord is inserted into the raster of the rubber adapter mat. Go up to
the end of the area to be machined in the workpiece. Next, the adapter mat is placed onto the
vacuum clamping plate. The adapter mat is perforated within the marked clamping surface
using a 3-5 mm ∅ hole punch. The location of the holes must be in the area of the raster cuts
of the vacuum clamping plate. The workpiece to be machined is placed on it and fixed using
the adjustable eccentric stops.
Benefits:
• The good coefficient of friction offers very good resistance to displacement forces arising
during processing
• The adapter mat can be cut into up to 2 mm deep without problem
• When always using with the same contours, the adapter mat can often be reused as there will
be no wear
Adapter mat
Vacuum clamping plate
Design:
Vacuum plate with slots and suction points on the upper side. Easy positioning via
holes for stop pins or lateral, height-adjustable eccentric stops Lateral grooves or fastening
holes allow the vacuum clamping plate to be fastened to a base plate. Fixture plates can
additionally be fixed using a sword or locating pin. By inserting the sealing cord, one or more
fields can be defined for the desired workpiece size. All suction points are interconnected.
Application:
The workpieces to be processed are clamped by the creation of a
vacuum using the integrated venturi nozzle technology or with an external
vacuum pump. By means of individual grid allocation it is also possible
to clamp and machine multiple, different workpieces at the same time.
The vacuum clamping plate is ready to use right away since all of the
necessary components are included in the scope of supply. Typical
applications are milling and grinding jobs.
Benefits:
• Vacuum clamping plates can be operated both with compressed air
using the integrated venturi nozzle, and with an external vacuum pump
• Save money by using the venturi nozzle
• Low operating costs thanks to low compressed air use
• Vacuum plates can be combined
• High holding forces
• For universal use
• High coefficient of friction allows for secure clamping
of non-processed workpiece surfaces
• The sealing cords balance small irregularities on the workpiece surface
• Non-warping and vibration-free five-side processing
Scope of delivery:
Vacuum clamping plate made of aluminium, integrated
venturi nozzle, sound absorber, vacuum meter, cut-off valve, 6 eccentric
stops, 2 m pneumatic hose, male coupling for compressed air connection
and 10 m sealing cord ∅ 4.5 mm.
Note:
Operation only with dry, filtered and non-oiled compressed air max.
suction volumes vs atmosphere: 21.8 l/min. Operating pressure for max.
suction volume flow: 3.5 bar. Please consult the assembly instructions.
The mounting holes make it easy to integrate the vacuum clamping plate
into the AMF Zero-Point clamping system.
3962
Grid 25 x 25 mm.
3964
Grid 12.5 x 12.5 mm.
Order
No.
Dimensions
L x W x H
mm
3962
25 x 25
3964
12.5 x 12.5
No. of suction points Operating pressure
bar
Max. vacuum
%
Weight
kg
0150
150 x 150 x 40
744.00 ◊
1179.00 ◊
1
3.5–6
93
1
0200
300 x 200 x 40
915.00 ◊
1289.00 ◊
3
3.5–6
93
6
0300
300 x 400 x 40
1233.00 ◊
1728.00 ◊
9
3.5–6
93
12
0400
400 x 400 x 40
1360.00 ◊
2188.00 ◊
9
3.5–6
93
16
0401
400 x 600 x 40
2053.00 ◊
2910.00 ◊
9
3.5–6
93
24
(W342)
(W342)
Order
No.
Dimensions L x W
mm
3967
Materialdicke ±0.2
mm
Weight
g
0005
150 x 150
4.53 ◊
4
110
0010
300 x 200
6.45 ◊
4
275
0015
300 x 400
12.80 ◊
4
550
0020
400 x 400
17.00 ◊
4
780
0025
600 x 400
25.40 ◊
4
1110
(W342)
Vacuum clamping device
708