Holding unit for the automatic machining of workpieces, and device and procedure incorporating such a device

摘要

The workpiece is held by rotatable and displacable gripping units (18) and further supported a clamp (20) mounted on a rotatable arm (26). A control box (28) directs these units and the assembly is carried on a pallet (16) which conveys work from a loading point to a machine tool (12) where electrical connections (32,34) are made and the machine tool controls the workpiece orientation