Machine tool for machining workpiece in mechanical production plant, has workpiece supporting device movable with rotary table together in movement direction and rotated against table around table axis and locked with frame

摘要

The tool (1) has a working spindle (5) rotatably driven at a spindle axis (6), and a rotary table (9) including a part (10) rotated around a rotary table axis (11) for accommodating a workpiece (12) or a workpiece pallet. A generation device generates a defined relative movement between the working spindle and the workpiece. A workpiece supporting device (14) is movable with the rotary table together in the movement direction and rotated against the rotary table around the table axis. The supporting device is rotatably locked with a machine frame (2).