弹性导电片的冲压工艺分析和模具设计  

Die design and stamping process analysis for flexible conductive piece

作　　者：张忠慧 

机构地区：[1]上海市工程技术管理学校,上海202164

出　　处：《模具技术》2011年第4期14-16,55,共4页Die and Mould Technology

摘　　要：在对弹性导电片切口、冲孔、成形、冲裁和压弯等成形工艺分析的基础上,提出了该零件采用多工位级进模的冲压方案,并介绍了该零件的冲压成形工步和模具结构。实践表明,该模具结构灵活、可靠,并能保证产品质量,提高了生产率,降低了成本。Based on the analysis of lancing, punching, forming, blanking and bending forming technologies of a flexible conductive piece,a process scheme of multi-station progressive die for the part was put forward, and the process step and die structure were introduced. The experience proves that the die structure is flexible and reliable, the quality of the product can be guaranteed, the production efficiency is improved, and the cost is lowed.

关 键 词：弹性导电片 多工位级进模 工艺分析 模具结构 模具设计 

分 类 号：TG386[金属学及工艺—金属压力加工]