某涡轮增压器叶轮的加工工艺分析  

Analysis on Manufacturing Technology of a Turbocharger Impeller

作　　者：张仁斌[1] 唐清春[2] 张健[2] 马仲亮[2] 刘谦[2] 

机构地区：[1]四川工程职业技术学院机电系,四川德阳618000 [2]广西工学院工程训练中心,广西柳州545006

出　　处：《机床与液压》2013年第22期51-53,共3页Machine Tool & Hydraulics

基　　金：柳州市应用技术研究与开发计划课题(2011C030107)

摘　　要：根据某涡轮增压器叶轮的结构特点,在分析其加工工艺的基础上,针对实际加工中的重点及难点给出了合理的措施,进而提出一条比较实用的加工方案,凭借CAM软件(UG)平台,对该叶轮的刀路进行规划,并对后置处理后的程序进行仿真。通过实际加工验证了此加工方案具有一定的可行性。According to the structure characteristics of an automotive turbocharger impeller, based on the machining process a- nalysis, and taking reasonable measures for the key points and diffieulties in the actual processing, a more practical processing program was put forward. With CAM sofiware （UG） platform, the tool path of the impeller was planned, and post-processing program was sim- ulated. Finally, this machining program was verified feasible through practical processing.

关 键 词：涡轮增压器 叶轮 叶片 流道 

分 类 号：TK263[动力工程及工程热物理—动力机械及工程]