对密封盖冲裁成形工艺进行分析,设计常用的模具结构及分析工作过程,同时对生产中出现的问题,提出了改进措施。设计了改进后的模具,可为同类型零件的冲裁提供借鉴。 The process of blanking and forming the seal cap was analyzed, the mold structure and the analysis process were designed, and the improvement measures were put forward for the problems in the production. The improved mold is designed to provide reference for blanking of the same type of parts.