摘要
在车床上采用三爪卡盘夹持薄壁零件往往不能满足精度要求,需要使用六爪卡盘。文章介绍了六爪液压动力卡盘ROTA NCR的结构和性能特点,分析了薄壁零件的夹持变形问题。
The use of three-jaw chuck clamping thin-walled components often cannot meet the accuracy requirements in the lathe,need to use the six-jaw chuck.This paper mainly describes the structure and characteristics of the six-jaw hydraulic power chuck ROTA NCR,analyzes the deformation degree for the typical thinwalled components.
出处
《组合机床与自动化加工技术》
北大核心
2009年第12期110-112,共3页
Modular Machine Tool & Automatic Manufacturing Technique
关键词
六爪卡盘
车床
夹具
six-jaw chuck
lathe
fixture
