Inner round milling machine for e.g. camshaft, has hydrostatic support mechanism which rotatably supports work piece carrier ring at milling head, where mechanism is directly arranged between ring and frame

摘要

The machine has a workpiece retaining mechanism, which is supported at a machine base. A milling head is displaceably supported at the base in a specific direction, where the milling head comprises a frame. A workpiece carrier ring (8) is rotatably supported at the head using a hydrostatic support mechanism (15). The mechanism is directly arranged between the ring and the frame.