套筒式剃齿夹具的研究与应用  

Research and Application on the Tubular Fixture for Gear-Shaving

作　　者：何彬[1] 李必文[1] 袁锋伟[1] 

机构地区：[1]南华大学机械工程学院,湖南衡阳421001

出　　处：《机电产品开发与创新》2006年第1期138-140,共3页Development & Innovation of Machinery & Electrical Products

摘　　要：本研究利用概率理论对剃齿夹具误差进行合成,利用3D-MAX软件进行剃齿过程的三维动态模拟仿真,对传统型及新型剃齿夹具的功能、结构、工艺性、可靠性进行了研究。设计制造出的套筒式剃齿夹具不仅具有很高的定位精度,而且在刚性、寿命、可靠性方面均优于现行的各类剃齿夹具,应用于生产实践,使剃齿精度提高1～2级,大大降低齿轮副的传动误差。The errors of fixture for gear-shaving are synthesized by using probability. The functions, structures, qualities of technics, reliabilities of traditional and new advanced fixtures for gear-shaving are emulated three-dimensional dynamic simulation by using 3D-MAX, The advanced tubular fixture for gear-shaving not only have good positioning accuracy, but also excel all kinds of popular fixtures for gear-shaving in rigidity, life and reliability. If it be taken into application, one to two precision class of gear-shaving would be improved, errors of gear fits would be deeply reduced.

关 键 词：齿轮 剃齿工艺 剃齿夹具 

分 类 号：TG75[金属学及工艺—刀具与模具]