摘要
分析了护罩设计中毛坯尺寸的两种确定方法,介绍了确定模具的工作尺寸后所采用的切料成形模的结构形式。
Two kinds of definition method of blank demension were analyzed in the design of protecting cover, and the structure form of cropping forming block is introduced after the work size of block was determinated.
出处
《哈尔滨轴承》
2009年第2期38-39,共2页
Journal of Harbin Bearing
关键词
护罩
毛坯尺寸
工作原理
切料成形模
protecting cover
blank demension
work principle
cropping forming block
