Werkzeugmaschine mit Werkzeug-Hubantrieb

摘要

The stamping matrix (7) may move up and down and is held on a hollow support member (27) with an adjustment motor (29). A torque motor (24) is positioned under the adjustment motor. It has a rotor (26) driving a hollow threaded spindle (19) driving a lifting nut (20) to move the stamping matrix. The system includes a form fitting for the support member.