Biegemaschine

Details

Veröffentlichungs-Nr.

EP4775323

Anmeldetag

5. September 2024

Veröffentlichung

13. März 2025

Rechtsraum

EP

IPC

B21D5/02, B30B15/14

Abstract

A control device (100) has, as switchable operation modes, a high-speed mode and a high-torque mode. In the high-speed mode, an upper table (7) is moved by driving a high-speed motor unit (26) configured to output low torque at high speed rotation, with torque of a pressurizing motor unit (27) being blocked by a clutch (29). In the high-torque mode, the upper table (7) is moved by driving the pressurizing motor unit (27) with the torque of the pressurizing motor unit (27) being transmitted by the clutch (29). When moving the upper table (7) downward in the high-torque mode, the control device (100) performs reverse control to drive the high-speed motor unit (26) in a direction opposite to a rotating direction for causing the upper table (7) to move downward.

Anmelder

Firma

Amada Co., Ltd.

Land

🇯🇵 Japan

Fachgebiete