复杂阀芯零件的车铣加工工艺分析  

Analysis of Turn-milling Machining Process for Complex Spool Parts

作　　者：刘克非[1] 刘海生[1] 李月安[1] 程金铭[1] 余斋[1] 

机构地区：[1]襄樊学院,湖北襄樊441053

出　　处：《煤矿机械》2007年第11期98-101,共4页Coal Mine Machinery

基　　金：国家部委基金资助项目(K130306014);湖北省教育厅重点科研资助项目(D200725003)

摘　　要：常规切削方法加工复杂阀芯零件是十分困难的,需要多次装夹定位而且难于保证加工质量。利用车铣加工技术在薄壁筒零件加工方面的优势,分析了实现复杂阀芯零件完整加工的可能性。根据阀芯零件结构特点,制定了基于车铣技术的完整加工工艺方案。There are many complex parts machining will be in particular difficuhies by the general machining tool, in particular the need for multiple clamping position, seriously affected parts machining accuracy. As the turn- milling technology can be achieved complete machining for rotating body components, minimize the times of re - location meet the parts prbcessing requirements. Through the thin - walled parts of the turn - milling process analysis, demonstrates that the turn - milling is feasible and advantage in machining thin - walled parts.

关 键 词：阀芯零件 车铣技术 完整加工 加工工艺 

分 类 号：TG506.6[金属学及工艺—金属切削加工及机床]