【作者】 李巍； 李剑锋； 王青云；

【Author】 Li Wei;Li Jianfeng;Wang Qingyun;Key Laboratory of Advanced Manufacturing Technology of Beijing Municipality,Beijing University of Technology;

【机构】 北京工业大学北京市先进制造技术重点实验室；

【摘要】 介绍了平面产形轮及其延伸外摆线齿形的形成过程,根据铣齿过程中刀盘、产形轮和被加工轮坯的相对位置和运动关系,建立了切齿啮合坐标系,推导了产形轮的齿面方程;利用切齿啮合关系和空间啮合原理推导了摆线齿锥齿轮的齿面方程,并用计算机绘制了产形轮和锥齿轮齿面的三维图形。更多还原

【Abstract】 Introduced the forming process of virtual crown gear and extended epicycloid,according to the relative position and kinematic relation of the cutter heads,virtual crown gear and the processed wheel blank,established the system of coordinates of the gear cutting,dedcuced the tooth face equation of the virtual crown gear,according to relations of the gear cutting and space theory of engagement,deduced the tooth face equation of Klingelnberg Cyclo-Palloid spiral bevel gear,and drawing the three-dimensional graphs of the virtual crown gear and Klingelnberg Cyclo-Palloid spiral bevel gear.更多还原