渐开线花键拉刀加工工艺优化设计  

Involute Spline Broach Machining Process Optimization Design

作　　者：李佳 Li Jia(Datong Gear Co.,Ltd.,Datong Shanxi 037003)

机构地区：[1]大同齿轮有限公司,山西大同037003

出　　处：《机械管理开发》2022年第2期48-49,52,共3页Mechanical Management and Development

摘　　要：通过分析渐开线花键拉刀普通磨削弊端、超声珩磨原理,对外圆超声珩磨装置进行设计研究并与普通磨削试验进行数据对比,最终得出外圆超声珩磨加工提高了拉刀表面质量,降低了表面粗糙度,延长了拉刀使用寿命,提高了企业生产效率。By analyzing the disadvantages of ordinary grinding of involute spline broaches and the principle of ultrasonic honing,designing and studying the external ultrasonic honing device and comparing the data with the ordinary grinding test,it is finally concluded that the external ultrasonic honing process improves the surface quality of broaches,reduces the surface roughness,extends the life of broaches and improves the production efficiency of enterprises.

关 键 词：渐开线花键拉刀 外圆超声珩磨 普通磨削 

分 类 号：TG715.02[金属学及工艺—刀具与模具]