一种薄壁筒件的车削加工工艺  

A machining technology of thin-walled tubular parts

作　　者：赵玉峰[1] 

机构地区：[1]中国石化石油工程技术研究院德州大陆架石油工程技术有限公司,德州253005

出　　处：《现代制造工程》2013年第12期73-76,共4页Modern Manufacturing Engineering

基　　金：中国石化科技开发部重大项目(P11052)

摘　　要：薄壁筒件刚性差、强度弱,机加工过程中极易变形,不能保证加工质量。因此,以某公司的典型薄壁筒件塞环为例,详细阐述了其车削加工工艺流程,刀具、夹具以及切削参数的选择,最终确定了塞环加工工艺。实践证明,该加工工艺不仅使零件质量稳定可靠,而且刀具损耗少、加工效率高。Thinwalled tubular parts with poor rigidity and low strength, easily deform in machining process. The machining quality can＇ t be guaranteed. Therefore, taking the typical thinwalled tubular part, piston ring, as an example, its machining process is de tailed. Tools, fixtures, and cutting parameters are selected. Finally, the processing technology of piston ring is determined. Practice has proved that the processing technology makes part＇ s quality stable and reliable, with less tool wear and high processing effi ciency.

关 键 词：薄壁筒件 工装夹具 加工工艺 夹紧力 切削参数 

分 类 号：TH16[机械工程—机械制造及自动化]