基于十字轴万向节联轴器的运动与仿真分析  

Motion and simulation analysis based on the cross shaft’s universal joint coupling

作　　者：范景峰 黄双成 梅二召 汤小宁 FAN Jing-feng;HUANG Shuang-cheng;MEI Er-zhao;TANG Xiao-ning(School of Mechanical and Electrical Engineering,Henan Vocational College of Applied Technology,Zhengzhou 450042;State Key Laboratory of New Brazing Materials and Technology in Zhengzhou Machinery Research Institute,Zhengzhou 450001)

机构地区：[1]河南应用技术职业学院机电工程学院,河南郑州450042 [2]郑州机械研究所新型钎焊材料与技术国家重点实验室,河南郑州450001

出　　处：《机械设计》2021年第8期91-96,共6页Journal of Machine Design

基　　金：河南省重点研发与推广专项(科技攻关)计划项目(212102210623)。

摘　　要：对十字轴万向节联轴器的运动规律进行了分析,运用三维建模SolidWorks软件对十字轴万向节简化建模,运用数学解析法求得十字轴平面法线的运动轨迹方程;运用SolidWorks Motion软件对十字轴万向节中十字轴平面法线的运动轨迹进行仿真分析,通过对比仿真得到的仿真曲线与数学解析法得到的运动轨迹方程图,验证了数学解析分析结果的正确性,为十字轴结构优化与运动优化设计提供理论依据,同时在空间上,为十字轴万向节空间布局和传动安装提供理论参考。In this article,the analysis is conducted on the movement law of the cross shaft’s universal joint coupling,the 3D modeling SolidWorks software is used to simplify the modeling of the cross shaft’s universal joint,and the mathematical analysis is carried out to work out the motion trajectory equation of the cross shaft’s plane normal.The SolidWorks Motion software is adopted to simulate and analyze the movement trajectory of the plane normal in the cross shaft’s universal joint.The simulation curve obtained by means of simulation is compared with the motion trajectory equation diagram obtained with the help of mathematical analysis.Thus,it’s verified that the results obtained by means of mathematical analysis are correct.These results provide theoretical basis for the cross shaft’s structural optimization and motion optimization,and at the same time render reference for space layout and transmission installation.

关 键 词：十字轴万向节 结构优化 运动分析 仿真分析 

分 类 号：TH133[机械工程—机械制造及自动化]