基于Matlab的正交圆弧齿面齿轮啮合分析

摘要

Based on the meshing principle and differential geometry theory, the face function and the meshing trace function for the positive arc face gears are deduced in this paper. By the simulation research of the meshing trace function, results show that the main parameters of influencing mesh trait of the positive arc face gears are the random pinch angle in the gear outline and the plumb distance in the rack from the divisor section to the end section.%基于啮合原理和微分几何的理论，推导出了正交圆弧齿面齿轮啮合传动的齿面方程和啮合轨迹方程，通过对啮合轨迹方程的仿真研究，得出了影响正交圆弧齿面齿轮啮合轨迹的主要参数为基本齿廓上任意点的压力角和各段圆弧中心到法面齿形任一点的距离。