Werkzeugmaschine

摘要

The milling machine has a selection of tools (30) held on a drum mounting on one side or on both sides of the workpiece. each tool is operated by a servo drive (40) linked to the supply system by a flexible feed. The flexible feeds are threaded along a central guide (54) and rotate with the guide when different tools are brought into the working position. The null position of the central guide has the feeds in a parallel position. The feeds have U-shaped loops at the outer ends of the central guide to provide the flexibility.