同机分体异步薄板冲压工艺  

Separate dies different-step sheet metal forming technologies

作　　者：吴双峰[1] 张怀存[1] 

机构地区：[1]北京机械工业学院,北京100085

出　　处：《现代制造工程》2006年第3期132-134,共3页Modern Manufacturing Engineering

摘　　要：提出一种新的薄板冲压成形工艺,根据薄板的成形特点进行模具板块分体离散并安装在同一台压力机上进行异步冲压板片。分析金属薄板成形零件的形状特点,并根据分析结果给出模具分体部件的几个原则。分析异步冲压中模具衔接区域的薄板变形状况以及提出的解决方案。Introduced a new method of sheet metal forming, which is separate dies different-step sheet metal forming. There are several principles of dies separation by the shape of part. The important of part forming is dies connection, and gives the method to solve the problem.

关 键 词：同机分体异步 薄板冲压 衔接区域 

分 类 号：TG37[金属学及工艺—金属压力加工]