锥齿少齿差传动的啮合理论研究与切齿调整计算  

作　　者：易军[1] 胡来容 胡庆夕[2] 

机构地区：[1]湖北工学院 [2]华中理工大学

出　　处：《机械》1997年第4期30-33,共4页Machinery

摘　　要：从啮合原理出发，阐述了少齿差内锥齿轮副大轮采用成形刨削、小轮采用鼓形修正的刨齿方法。根据二阶齿面展成理论，引入轮位修正、床位和刨刀横向调整，将小轮齿面修形，与大轮齿面实现失配啮合。In this article, based on the principle of engagement,the processing methods of internal bevel gear pairs are expounded,namely,the big gear is proceessed by the method of forming shaping and the small gear is processed by the method of growing correcting of tooth gear profile. According to the second order surface generation theory,the correction of the bevel gear′s position,the horizontal adjustment of the machine tools position and planing cutter have been cited so as to correct small gear profile,and then,the meshing performance of the bevel gear pairs with few teeth difference has been greatly improved.

关 键 词：内锥齿轮副 少齿差 失配啮合 切齿 齿轮传动 

分 类 号：TH132.4[机械工程—机械制造及自动化]