端盖冲孔落料弯曲切断复合模设计  

Design of piercing-blanking-bending-cutting compound die for end cover

作　　者：张田荣 

机构地区：[1]甘肃机电职业技术学院,甘肃天水741000

出　　处：《模具工业》2016年第11期37-38,共2页Die & Mould Industry

摘　　要：对端盖进行了冲压工艺分析和非对称弯曲工序的设计,设计了冲孔、落料、弯曲、切断复合模,实现多个工序复合。模具设计采用1模2件结构,左右对称、受力平衡,满足了现代生产高精度、低成本、高效率的要求,可为同类制件的模具设计提供参考。The stamping process of an end cover was analyzed and the unsymmetrical bending process was designed. A compound die with piercing-blanking-bending-cutting processes was designed. The die applied double-cavity with bilateral symmetry, which met the requiremerits of modern production of high precision and low cost and high efficiency. It provided reference for the die design of similar parts.

关 键 词：复合模 冲孔 落料 弯曲 切断 端盖 

分 类 号：TG386.32[金属学及工艺—金属压力加工]