适合螺杆压缩机转子滚削加工装备关键技术问题(英文)  

Analysis and Discussion of the Key Technical Problems for the Screw Compressor Rotor Hobbing Machining

作　　者：王小明[1] 田青青[1] 熊国良[1] 贺忠宇 万长标[1] 

机构地区：[1]华东交通大学机电工程学院,南昌330013 [2]沈阳铁路局,沈阳110000

出　　处：《机床与液压》2013年第18期59-64,共6页Machine Tool & Hydraulics

基　　金：The Ministry of Science and Technology Personnel Action Project Service Enterprises(SQ2009GJC5005668);Production-study-research Cooperation Projects in Jiangxi Province Department of Education

摘　　要：论述了螺杆压缩机转子滚削加工及装备技术现状及存在的问题,对具有尖点廓形的螺杆转子——单边非对称摆线圆弧螺杆实现滚削加工及其滚齿设备的关键技术进行了分析,对其研究现状及存在的问题进行了讨论。In this paper,the research status and the existing problems of screw compressor rotor processing and equipping technology were comprehensive reviewed.Screw rotor with sharp point profile-unilateral asymmetric cycloid arc screw realized hobbing machining was figured out,and the key technical problems of the hobbing tooth equipment were studied,meanwhile,the re-search status and the existing problems of screw compressor rotor processing technology were analyzed and researched.

关 键 词：螺杆转子 滚削加工 刃形设计 滚齿机 

分 类 号：TH12[机械工程—机械设计及理论]