Blank holding, Cam return and Tool separation
Here KALLER Gas Springs are used in this tool for blank holding,
cam return and tool separation.
As can be seen here, KALLER gas springs can also be linked together
to a control panel. That allows the spring force to be easily adjusted
and controlled from outside the tool.
Floating punch
Here the gas springs are used for a floating punch.
The advantage is that set up times can be reduced as there is
no need to attach the inner ram to the punch.
Gas Spring to supply Blank holder force and Tool separation
Advantage Blank Holder:
• Even force distribution
• Press independent
• No preload required
Advantage Tool separation:
• Reduced set up time
• Less risk of tool damage