Customized Workpiece Clamping Systems also for automatic changing of Workpieces WSA.

The automation has been introduced in the metal working industry since several decades. It started with bar feeder. Nowadays robots are already standard in complex machining centres for automatic handling of unmachined and machined workpieces.

Since several years we are offering customized workpiece clamping systems which all have one target: the process shortening of complete processing in preferably one setting with adaptive workpiece clamping technology. With pleasure we are modifying the workpiece clamping according to your application. Please contact us!

 

Your benefit:

  • Short workpiece change time due to mechanic or hydraulic clamping of workpieces inside and outside of the machine
  • Automatic change of the WSA-clamping device with use of known interfaces like HSK
  • As an option the WSA-clamping devices can be changed on dividing heads

 

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Customizing Workpiece Automation

Workpiece
Thin-walled motor housing made of deep-drawn steel sheet

 

Requirement
External clamping by elastic diaphragm element. Clamping force adjustable by additional spring element.

 

Machine connection
Short taper flange KK5 DIN 55026/27

 

Function
The changeover for different workpieces can be made by changing the clamping jaws and the endstop. The clamping is initiated by the elastic diaphragm element. The clamping force is adjustable by means of an additional spring element. A pneumatic cylinder is releasing the system. The diaphragm chuck principle ensures a high availability and reduces the danger of contamination

 

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Customizing Workpiece Automation

Workpiece
Forged hollow drive shaft

Requirement
Internal clamping with high radial transmission force.
Contamination resistant design.

Machine connection
Short taper flange KK6 DIN 55026/27

Function
Hydraulic operated clamping mandrel with spiky toothed horn cheek. Clamping is done by a expanding bolt. A radial spring is pressing the horn cheeks back in the initial position. An accurately fitting of the cheeks reduces the danger of contamination at the moving parts.

 

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Customizing Workpiece Automation

Workpiece
Turbine blade for gas turbine

Requirement
Clamping adapter for robot handling. Clamping by external electric screw driver. Contamination resistant design.

Machine connection
HSK 100 DIN 69893 modified

Function
A robot system transports the adapter in the setup station. The dovetailed workpiece is placed in the adapter and clamped by an electric screw driver.
The robot system transports the adapter to the CNC-machine. The adapter is hermetical sealed against contamination.

 

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Customizing Application Workpiece Automation

Workpiece
Thin walled reducing bush

Requirement
Clamping on double spindle NC lathe for 2 side machining. Without pull-in effect, with air sensor, clamping length 140 mm, clamping diameter 94 mm, runout smaller 0.015 mm. Contamination resistant design.

Machine connection
Short taper flange KK6 DIN 55026/27

Function
The chucks is hydraulically clamped wheras the clamping is done by a Rubber-Flex collet. The collet can be quickly changed by bayonet lock system. The clamping process is position neutral. Workpiece position is assured by air sensor. The chuck is sealed against contamination.

 

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Individual requests

Do you have questions about our custom product solutions? Tell us what you want to know and we will get back to you as soon as possible.

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