大口径薄壁筒类零件车削工艺研究  

Research on Turning Process of the Large-Diameter Thin-Walled Sleeve Parts

作　　者：刘本良[1] 

机构地区：[1]中国工程物理研究院机械制造工艺研究所,四川绵阳621900

出　　处：《机械研究与应用》2017年第5期167-168,共2页Mechanical Research & Application

摘　　要：针对薄壁筒类零件加工过程极易产生变形的问题,分析了薄壁衬筒在车削中的加工难点,并制定了满足其加工精度要求的车削工艺方案与具体工艺流程,提高了产品合格率,为薄壁筒类零件加工过程的变形控制提供了有效的工艺参考。Aiming at the easy deformation problem of the large-diameter thin-walled sleeve parts during processing,the turning difficulties of thin-walled sleeve parts in turning process are analyzed in this paper; meanwhile,the turning process and specific manufacturing steps which could meet the machining precision requirements are given. Thus the rate of valid productions is improved,and it could provide the effective processing reference for the deformation control in manufacturing process of the thin-walled sleeve parts.

关 键 词：薄壁筒 车削 变形控制 工艺研究 

分 类 号：TH122[机械工程—机械设计及理论]