前支架多工位级进模设计

Design of the Multi-Position Progressive Die for the Front Brackets

介绍了前支架多工位级进模设计 ,分析了零件的工艺性 ,重点阐述了排样设计 ,确定了模具结构及凸。

The design of the multi_position progressive die for the front bracket part was introˉduced.The technological property of the part was analyzed.The layout design was specially stated.The die structure and the inserting and splicing form of the punch and matrix were deˉtermined.