继电器簧片多工位级进模设计  

Development of multi-position progressive die for relay reed

作　　者：范建蓓[1] 董一嘉[1] 徐志扬[1] 

机构地区：[1]浙江机电职业技术学院,浙江杭州310053

出　　处：《模具工业》2009年第6期12-15,共4页Die & Mould Industry

摘　　要：分析了继电器簧片的结构特点和冲压成形工艺,介绍了簧片多工位级进模排样方案、总体结构和设计要点,重点分析了单元组合式冲裁、弯曲机构的实现方式。The structural features of a relay reed and its stamping process were researched. The stock layout of a multi-position progressive die for the forming, the general structure and design points were presented. The implementation method of a unit combined blanking and bending mechanism was analyzed in detail.

关 键 词：继电器簧片 级进模 斜楔 

分 类 号：TG386.52[金属学及工艺—金属压力加工]