组合触片多工位级进模设计  

Development of multi-position progressive die for combination contact

作　　者：张华[1] 廖金堆[1] 苏芳[1] 

机构地区：[1]福建信息职业技术学院,福建福州350000

出　　处：《模具工业》2008年第10期22-26,共5页Die & Mould Industry

基　　金：2006年福建省教育厅A类科技项目(JA06070)

摘　　要：分析了车用电器开关组合触片的结构特点及其冲压成形技术难点,叙述了组合触片级进模冲压工艺及排样,介绍了模具结构设计和制造要点,可为同类零件级进模设计提供参考。The structural features of an electric switch combination contact for use in vehicles were analyzed. The technical difficulties of press forming the product were studied. The stamping process and layout design, the main points of structural design and manufacturing were presented.

关 键 词：组合触片 排样设计 级进模设计 模具制造 

分 类 号：TG286.42[金属学及工艺—铸造]