展成法磨削齿轮渐开螺旋面的理论验证  

Theoretical verification of generating method for grinding of gear involute helicoid

作　　者：刘永平[1] 吴序堂[2] 李鹤岐[1] 

机构地区：[1]兰州理工大学机电工程学院,甘肃兰州730050 [2]西安交通大学机械工程学院,陕西西安710049

出　　处：《兰州理工大学学报》2007年第2期43-45,共3页Journal of Lanzhou University of Technology

摘　　要：根据展成法磨齿工作原理和齿轮啮合原理,利用齿形法线法,从齿形方程和渐开螺旋面两个方面对锥面砂轮磨齿机正确磨削斜齿圆柱齿轮渐开螺旋面进行了理论验证,该验证方法及推导过程有助于理解采用齿条形刀具磨削齿轮的原理,同时为该加工方法提供了相应的理论基础.According to the working principle of gear grinding with generating method and meshing theory of gears, the validity of involute helicoid grinding with conical wheel gear grinding machine was proved with normal method of tooth profile, where the equations of tooth profile and involute helicoid were concerned. The verification process was very useful to comprehend the gear grinding principle with rack cutter, and meantime, it also provided a theoretical basis for this kind of gear grinding method.

关 键 词：磨齿机 展成法 锥面砂轮 渐开螺旋面 磨削 

分 类 号：TG580.1[金属学及工艺—金属切削加工及机床]