Matrizenwechselvorrichtung für Biegemaschine und Matrizenwechselverfahren für Biegemaschine

Details

Veröffentlichungs-Nr.

EP4729198

Anmeldetag

7. Juni 2024

Veröffentlichung

19. Dezember 2024

Rechtsraum

EP

IPC

B21D5/04, B21D37/04

Abstract

A tool storage drum (60) includes a plurality of storage slots (63) capable of respectively storing a plurality of center tools (32) having different lengths. A center tool unit (70) includes a center arm (72) to which a center tool (32) is mountable, and configured to be switchable, by pivoting of the center arm (72) about a rotation axis (A1) extending in a left-right direction, to a sprung-up state where the center tool (32) is changeable. A transfer unit (80) includes left and right hands (81L, 81R) arranged side by side in the left-right direction and configured to move in the left-right direction while maintaining a distance between the left hand and the right hand. The transfer unit (80) transfers the center tool (32) between the storage slot and the center arm arranged on an extension line of a movement direction of the left and right hands (81L, 81R). The movement direction of the left and right hands (81L, 81R) corresponds to a direction in which the center tool (32) is inserted/removed into/from the storage slot (63) and the center arm (72).

Anmelder

Firma

Amada Co., Ltd.

Land

🇯🇵 Japan

Fachgebiete