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.
出处
《模具制造》
2011年第5期33-36,共4页
Die & Mould Manufacture
关键词
外壳拉伸件
旋转侧切口
模具结构
shell drawing part
rotating side cutting
die structure
