链传动行星机构在汽车薄板模具加工中的应用  

Application of Chain Drive Planetary in Automobile Sheet Die Processing

作　　者：李志刚 

机构地区：[1]中国第一汽车股份有限公司,吉林长春130011

出　　处：《机械传动》2013年第5期102-104,113,共4页Journal of Mechanical Transmission

摘　　要：针对目前汽车薄板模具制造行业普遍存在的工序流转过程中薄板模具局部变形、型腔精度失准等问题,研制了一种能够有效避免汽车薄板模具加工前后因变形所导致的精度失准和机械损伤的链传动行星翻转机构,介绍其主要的工作原理,设计了其传动机构,并进行了工艺验证性试验。In view of the present automobile sheet metal mold manufacturing industry exists generally local deformation processes, cavity precision deviation problem, a kind of chain transmission planetary turning mechanism which can effectively avoid the precision deviation and mechanical injury caused by the automotive mold processing before and after deformation is developed. The main working principle is introduced, the transmission mechanism is the validation test is carried out.

关 键 词：链传动 薄板模具 翻板机构 设计 应用 

分 类 号：TH131.7[机械工程—机械制造及自动化] U468.2[机械工程—车辆工程]