点接触端直面齿轮啮合分析的高效计算方法  

Efficient Calculation Method of Contact Analysis for Point Contact Face Gear

作　　者：李萍 张宝玉[2] 李金华[3] LI Ping;ZHANG Baoyu;LI Jinhua(Jiangsu Vocational College Of Electronics And information,Huaian Jiangsu 223002,China;Mechanical and Electrical Engineering,Jiangsu Food&Pharmaceutical Science College,Huaian Jiangsu 223003,China;College of Mechanical Engineering and Automation,Liaoning University of Technology,Jinzhou Liaoning 121001,China)

机构地区：[1]江苏电子信息职业学院智能交通学院,江苏淮安223003 [2]江苏食品药品职业技术学院机电工程学院,江苏淮安223003 [3]辽宁工业大学机械工程与自动化学院,辽宁锦州121001

出　　处：《机械设计与研究》2023年第3期89-92,共4页Machine Design And Research

基　　金：江苏电子信息职业学院校级科研基金项目(HXYQ2017006);淮安市科技计划项目(HASZ201646);淮安市自然科学软课题(HAKX20210105);江苏省大学生实践创新项目(20191280514Y);辽宁省高等学校产业技术研究院项目(cyyjy2018011)。

摘　　要：端直面齿轮作为一种新型齿轮构型,在军事领域应用广泛。然而由于端直面齿轮副的点接触特性,传统的啮合分析数值计算存在迭代时间长、收敛性差的问题。根据参数物理化的思路,提出了一种端直面齿轮啮合分析的高效计算方法。在分析了端直面齿轮啮合分析传统计算方法的基础上,探讨了端直面齿轮啮合分析的计算方法优化原理,形成了基于参数物理化的端直面齿轮啮合分析的算法流程。与传统算法进行了比对,结论显示算法通用性强,计算效率大大提升。为后续开发端直面齿轮数值模拟计算软件提供了参考与方法。As a new type of gear transmission,face gears are widely used in military applications.However,due to the point-contact characteristics of the face gear,the traditional numerical calculation of contact analysis has the problems of long iteration time and poor convergence.Based on the idea of parameter physicalization,an efficient calculation method for face gear contact analysis is proposed in this paper.Based on the analysis of the traditional face gear contact analysis method,the calculation method and optimization principle of face gear contact analysis are discussed,and the algorithm flow of face gear contact analysis based on parameter physics is formed.Compared with the traditional algorithm,the conclusion shows that the algorithm has strong universality and significantly improves the computational efficiency.It provides a reference and method for the subsequent development of numerical simulation software of end faceteeth.

关 键 词：端直面齿轮 啮合分析 传动误差 接触迹 重合度 

分 类 号：TH132.41[机械工程—机械制造及自动化]