Protective device for machines such as bending presses, cutting machines, punching machines or the like

摘要

The protection device has an input device (24) to input tool data and workpiece data into the electronic control device (26) which can calculate the clearance position of the first machine part (8), in which the first tool (10) is at the safety clearance from the second tool (11) or the workpiece (14). The first machine part can be moved by a motor.