Work support, self-locking
3 sizes, 2 types of function
double acting, max. operating pressure 500/400 bar
Hydraulic work supports are used to provide a self-adjusting rest for the workpiece during the machining operations. They compensate the workpiece surface irregularities, also vibration and deflection under machining loads. Hydraulic locking is made together with hydraulic clamping of the workpiece, or independently.
Due to the self-locking function of the support plunger, these work supports are particularly suitable for:
- Manufacturing systems with pallet store
- Clamping fixtures with workpiece loading via handling systems
- Transfer lines
- Automatic manufacturing systems
- Assembly lines
- Indexing machines
- Special machine tools
Item no. | CAD data | Description |
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Item no.
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Description
O-ring 15.54 x 2.62 mm, FKM
as per data sheet B1.590
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Item no.
|
CAD data
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Description
O-ring 9 x 1.5 mm, FKM
as per data sheet B1.930
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Item no.
|
Description
O-ring 9 x 1.0 mm, FKM
as per data sheet B1.930
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Item no.
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Description
O-ring 9 x 2.0 mm, FKM
as per data sheet B1.930
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|
Item no.
|
CAD data
|
Description
Screw plug G1/8
SW 14 x 7 mm high
max. 500 bar, as per data sheet F9.300
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Item no.
|
CAD data
|
Description
Screw plug G1/4
SW 19 x 8 mm high
max. 500 bar, as per data sheet F9.300
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Item no.
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Description
Insertion nipple fitting - size M5
as per data sheet G0.110
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Item no.
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CAD data
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Description
L-insertion nipple fitting - size M5
as per data sheet G0.110
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In the body of the work supports an additional locking piston is installed that locks a movable support plunger when pressurising the element.
After depressurising, the support plunger remains locked.
For unlocking a second hydraulic port must be pressurised, i.e. this element can only be operated in the double-acting mode.
The positions "support plunger retracted" and "support plunger extended" can be monitored with the pneumatic position monitoring. The pneumatic ports are directly at the housing of the work supports.
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