RV减速器摆线轮动态接触应力有限元分析  

Finite Element Analysis of Dynamic Contact Stress of Cycloid Gear of RV Reducer

作　　者：姚灿江 魏领会[1] 王海龙[1] 李晓艳 

机构地区：[1]北方工业大学机械与材料工程学院,北京100144 [2]内蒙古一机集团瑞特精密工模具有限公司,内蒙古包头014000

出　　处：《煤矿机械》2016年第6期76-78,共3页Coal Mine Machinery

基　　金：北京市教委科技计划项目(KM201510009003)

摘　　要：以RV减速器摆线轮传动为研究对象,首先通过理论计算摆线轮系的接触应力,然后利用ANSYS Workbench15.0仿真摆线轮传动过程,分析其啮合过程的接触应力,将理论计算值与仿真分析的结果对比,误差小于5%。分析表明:利用ANSYS Workbench进行RV减速器摆线轮系啮合传动过程的仿真分析,可以更加清晰直观地了解摆线轮系在啮合过程中实际受力状态,明确应力分布区域。为摆线轮系结构、合理规划应力分布以及可靠性设计提供了一种重要的途径。In the RV reducer cycloid gear transmission as the research object, first of all, through the theoretical calculation of the cycloid gear train contact stress, then using ANSYS Workbench 15.0 simulation cycloid gear transmission process, contact stress analysis of the meshing process, the theoretical calculation value compared with the results of the simulation analysis, the error is less than 5%. Analysis shows that using ANSYS Workbench to the RV reducer cycloid gear train meshing transmission simulation analysis of the process, can be more clear understanding of the cycloid gear train in the meshing process of the actual stress state, stress distribution area. For cycloid gear train structure, reasonable stress distribution and reliability design provides an important way.

关 键 词：RV减速器 摆线轮 齿轮接触强度 仿真分析 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]