新型套筒式剃齿夹具的研究  

Study on New Sleeve Fixture for Gear-shaving

作　　者：李必文[1] 袁锋伟[2] 何彬[2] 

机构地区：[1]南华大学机械工程学院,湖南省衡阳市副教授421001 [2]南华大学

出　　处：《工具技术》2006年第5期44-47,共4页Tool Engineering

摘　　要：分析了传统剃齿夹具的缺陷和剃齿工艺状况,利用概率理论和三维动态仿真技术研究了剃齿过程及剃齿夹具的误差、结构和工艺性,设计制造了定位精度、刚性、寿命和可靠性均优于传统夹具的新型套筒式剃齿夹具。The disadvantages of conventional gear-shaving fixtures and gear-shaving technology are analyzed. The gear-shaving process and errors, structures and technics of gear-shaving fixtures are studied by using probability theory and 3D dynamic simulation technology. A new sleeve fixture for gear-shaving is designed and manufactured, which has better positioning accuracy, rigidity, life-span and reliability than that of conventional gear-shaving fixtures.

关 键 词：汽车齿轮 剃齿 剃齿夹具 

分 类 号：TG751.9[金属学及工艺—刀具与模具] TP391.9[自动化与计算机技术—计算机应用技术]