发动机支架下板成形工艺及弯曲模设计

Forming Process and Design of Bending Die for Engine Bracket Lower Plate

通过对发动机支架下板成形工艺的分析及其弯曲模结构的介绍,总结了几种控制回弹的措施,解决了发动机支架下板回弹难以解决的问题。

By analyzing the forming process to engine bracket lower plate, and introduced the design of bending die,some measures to control spring back were extracted, the spring back problem of engine bracket lower plate was solved.