闭口槽转子冲片单槽冲模的结构改进  

Constructional Improvement of the Single-groove Die for Rotor Sheets with Closed-slot

作　　者：刘洋 王丽丽 

机构地区：[1]西安泰富西玛电机有限公司,710018

出　　处：《电机技术》2016年第1期58-58,62,共2页Electrical Machinery Technology

摘　　要：将转子冲片单槽冲模结构进行改进,解决闭口槽转子冲片在冲制后翘曲的问题。Construction improvement of the sin- gle-groove die for rotor sheets with closed-slot was made to solve that warps on the rotor sheets with closed-slot took place after punching process.

关 键 词：闭口槽 转子冲片 单槽冲模 结构 

分 类 号：TM305.1[电气工程—电机]