机械科学与技术2018，Vol.37Issue(3)：364-371,8.DOI:10.13433/j.cnki.1003-8728.2018.0306
相对位置误差对双重螺旋法加工齿轮副接触性能的影响
Influence of Contact Performance of Spiral Bevel Gears Generated by Duplex Helical Method with Relative Position Errors
摘要
Abstract
The paper studies the influence of contact performance of spiral bevel gears with relative position errors to pre-control the meshing performance of the spiral bevel gears manufactured with the duplex helical method.According to the meshing principle of the spiral bevel gears and numerical calculation,the paper obtained the distribution of discrete mesh points.The finite element loading contact analysis of spiral bevel gear pairs is conducted in different relative positional error conditions,and the rules for changing a single tooth's normal contact force in the meshing period are gained.The results show that the mounting distance error of a pinion is more sensitive than that of other transmission devices and of normal contact force.The experimental study of the influence of spiral bevel gears on the tooth contact position and contact pressure is conducted to verify the reliability of the finite element analysis.关键词
相对位置误差/齿面接触分析/承载接触分析/啮合性能Key words
ABAQUS/calculation/error analysis/experiments/finite element method/MATLAB/mesh generation/numerical methods/performance/position/reliability分类
机械制造引用本文复制引用
严宏志,艾伍轶,周腾飞,邓辰..相对位置误差对双重螺旋法加工齿轮副接触性能的影响[J].机械科学与技术,2018,37(3):364-371,8.基金项目
国家自然科学基金项目(51575533)资助 （51575533）
