冷冲压级进冲裁模具结构的优化设计  

Optimal Design of Die Structure for Cold Stamping Progressive Blanking

作　　者：黄家强 HUANG Jia-qiang(Guangxi Polytechnic Vocational Institute of Technical,Chongzuo Guangxi 532200,China)

机构地区：[1]广西理工职业技术学院,广西崇左532200

出　　处：《装备制造技术》2020年第6期188-190,196,共4页Equipment Manufacturing Technology

摘　　要：根据冷冲压的特点,对冷冲压级进冲裁模具的结构及对存在问题进行分析,提出了通用的调冷冲压冲载模具的优化设计,实现了除凹、凸模外其余零件的通用,缩短了模具设计与制造周期,降低成本,提高冲裁模具的工作寿命。According to the characteristics of cold stamping,the structure of Cold Stamping Progressive blanking die and the existing problems were analyzed.The optimal design of universal adjustable cooling stamping blanking die was put forward.The universal use of other parts except concave and punch was realized.The cycle of die design and manufacturing was shortened,the cost was reduced and the working life of blanking die was improved.

关 键 词：通用 可调 冲裁模 

分 类 号：TG76[金属学及工艺—刀具与模具]