考虑滚刀安装误差的圆柱斜齿轮接触分析  

Contact Analysis of Cylindrical Helical Gear Considering the Hob Installation Error

作　　者：张瑞[1] 武志斐[1] 王铁[1] 颜天晓 吴平安[1] 乔金维 

机构地区：[1]太原理工大学齿轮研究所,山西太原030024

出　　处：《机械传动》2016年第12期61-64,95,共5页Journal of Mechanical Transmission

基　　金：国家科技支撑计划"精密齿轮传动设计和高档齿轮制造技术"(2014BAF08B01)

摘　　要：高精度齿轮加工必须考虑加工误差对啮合质量的影响。根据齿轮接触分析基本原理,利用Matlab软件实现了渐开线圆柱斜齿轮的接触仿真,得到齿面接触迹线和传动误差曲线。通过对比不同滚刀安装误差下的齿轮传动误差曲线,进行了传动误差对不同安装误差的敏感性分析。通过该研究方法将滚刀安装误差与齿轮啮合质量联系起来,可为后续的精加工提供依据。The high precision gear processing must consider the influence of machining error on the meshing quality, based on the basic principle of the contact analysis of helical gear, the simulation of involute helical gear is realized by using the Matlab software, then tooth contact trace and the transmission error cure is obtained. By comparing the gear transmission error curve under different hob installation error, the sensitivity of the transmission error on different hob installation error is analyzed. The gear mesh quality will be connected with the hob installation error by the research methods of this article, which will provide the basis for subsequent finishing

关 键 词：传动误差 齿面接触分析 加工误差 斜齿轮 

分 类 号：TH132.41[机械工程—机械制造及自动化]