高精度盖板精冲制件平面度分析与控制  

Study and Control of the Flatness Degree for High-Precision Fine-blanking Cover Plate

作　　者：陈刚[1] 唐利芬 董晓华[1,2] 闵华 

机构地区：[1]武汉软件工程职业学院机械系,湖北武汉430205 [2]武汉长江融达电子有限公司,湖北武汉430073

出　　处：《模具制造》2013年第6期33-36,共4页Die & Mould Manufacture

摘　　要：对一类具有较高形位公差和尺寸公差的金属制件进行了两种冲压工艺的分析对比,并介绍了一种高平面度盖板件的典型冲压加工工艺,对所涉及的精冲模具作了重点说明。Two different manufacturing tolerance and dimensional tolerances processing of a high-precision cover process for a kind of metal parts with high were analyzed and compared. A typical plate was stated, the involved fine-blanking geometric stamping die were studied.

关 键 词：盖板 平面度 精冲模具 

分 类 号：TG385.2[金属学及工艺—金属压力加工]