外壳拉伸件旋转侧切口模设计  

Design of Rotating Side Cutting Die for the Shell Drawing Part

作　　者：陈芬桃[1] 李建生 胡建明 

机构地区：[1]湘潭技师学院机械系,湖南湘潭411100 [2]山东龙威模具加工中心,山东聊城252000

出　　处：《模具制造》2011年第5期33-36,共4页Die & Mould Manufacture

摘　　要：外壳零件拉伸成形后,口部边缘不平整,零件常常需要进行口部修边才能达到要求。本文针对零件成形工艺特点,介绍了旋转侧切口模具结构设计,并重点介绍了旋转侧切机构工作过程,对类似模具结构设计具有一定的参考作用。After the shell part was drawn, mouth edge is uneven, usually involve trimming mouth to reach requirements. According to the forming process characteristics of the part, introduced structure design of rotating side cutting die, and mainly describe the working principle of rotating side cutting die, it has a certain reference and help to similar die.

关 键 词：外壳拉伸件 旋转侧切口 模具结构 

分 类 号：TG385.2[金属学及工艺—金属压力加工]