Die for automobile reinforcing plate

• Main Author: CONG PEIMIN
• Format: Patent
• Language: Chinese; English
• Published: 05.07.2019
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL

The invention relates to a die for an automobile reinforcing plate. The die comprises an upper die seat and a lower die seat; a blanking unit, a drawing unit, a shaping unit, a flanging unit and a leftover material cutting unit are sequentially arranged between the upper die seat and the lower die seat in a moving direction of a material belt; and the leftover material cutting unit cuts off redundant leftover materials on the automobile reinforcing plate in an inclination direction. Compared with the prior art, for the die, by arranging the leftover material cutting unit, the redundant leftover materials on the automobile reinforcing plate can be cut off in the inclination direction, so that continuous proceeding of the automobile reinforcing plate processing process is ensured, the production efficiency is improved, and the number and the cost of a device are lowered. 本发明涉及一种用于汽车加强板的模具，该模具包括上模座及下模座，上模座与下模座之间沿料带移动方向依次设有落料单元、拉延单元、整形单元、翻边单元及边角料切断单元，该边角料切断单元沿倾斜方向对汽车加强板上多余的边角料部分进行切除。与现有技术相比，本发明通过设置边角料切断单元，能够沿倾斜方向