消音器护罩成形工艺分析及冲压成形过程  

Forming Process Analysis and Stamping Process of the Muffler Cover

作　　者：刘昌棋[1] 

机构地区：[1]福建工程学院,福建福州350108

出　　处：《模具制造》2010年第9期21-23,共3页Die & Mould Manufacture

摘　　要：针对消音器护罩零件的结构特点和生产要求,介绍了消音器护罩冲压成形过程和成形工艺要点。应用结果表明,该冲压成形过程和成形工艺设计方法是非常有效而可靠的,对其他类似产品的成形工艺具有一定的启发与借鉴作用。According to the structure and processing requirements of muffler cover, the punching and processing points are introduced. The results show that this processing technology is efficiency and valid, which can be used to the punching parts with similar shape.

关 键 词：消音器护罩 成形工艺 冲压成形 反拉伸 

分 类 号：TG386[金属学及工艺—金属压力加工] TB535.2[理学—物理]