垫圈套裁冲压成形分析与模具结构设计  

Analysis of Stamping Forming of Gasket Nesting and Design of Mould Structure

作　　者：许春龙[1] XU Chun-long(School of Mechano-Electrical Engineering,Suzhou Vocational University,Suzhou 215104,China)

机构地区：[1]苏州市职业大学机电工程学院,江苏苏州215104

出　　处：《机械工程与自动化》2020年第5期102-103,共2页Mechanical Engineering & Automation

摘　　要：通过对垫圈的结构工艺分析,改进产品尺寸,采用复合模结构实现一出四的套裁冲压。为提高冲压材料利用率,采用直对排的排样方式;同时,为了便于冲压生产中成形零件的维修和更换,采用了由槽型挂钩、快换凸凹模和螺钉组成的快换装置,大大提高了冲压生产效率。Through the structural process analysis of the gasket,change the product size,using the compound die structure to achieve one out four nesting stamping.In order to improve the utilization rate of stamping materials,the straight-to-row arrangement is adopted;at the same time,in order to facilitate the maintenance and replacement of forming parts in stamping production,the fast-changing device composed of slot hook,fast-changing punch-matrix and screw is adopted in this design,which greatly improves the efficiency of stamping production.

关 键 词：垫圈套裁 工艺分析 冲压 结构设计 

分 类 号：TG386[金属学及工艺—金属压力加工] TG385.2