冲裁模凸、凹模零件的优化设计  

Optimization Design of Convex and Concave Mold Parts for Blanking Die

作　　者：蒙以嫦[1] 

机构地区：[1]柳州职业技术学院,广西柳州545006

出　　处：《精密成形工程》2013年第4期51-53,63,共4页Journal of Netshape Forming Engineering

摘　　要：分析了冲裁模凸、凹模零件传统设计存在的问题,以现代企业实际需求为出发点,引入汽车企业的钢板模设计标准,从冲裁刃口尺寸计算、外形尺寸设计、材料选用等方面陈述了优化设计的思路,对加快模具开发周期,降低模具制造成本,起到十分重要的作用。The problems of traditional design of convex and concave mold parts for blanking die are analyzed. As a starting point by the actual needs of the modern enterprise, the steel mold design standards of the auto companies are introduced. The ideas of opti- mizatin design are stated from the calculation of blanking cutting edge size, outline dimensions design and material selection, which plays an important role for accelerating mold development cycle and reducing the cost of mold manufacturing.

关 键 词：凸、凹模设计 刃口尺寸 外形尺寸 材料选用 

分 类 号：TG385.2[金属学及工艺—金属压力加工]