基于COSMOSMotion轴承套圈方向转换机构设计及仿真

Direction conversion mechanism design and simulation of bearing ring based on COSMOSMotion

主要是设计隧道式交变磁场去应力装置中的轴承套圈的转向机构,利用SolidWorks三维设计软件通过拉伸、切除、阵列、扫描等特征方法[1]对该机构进行三维建模,然后运用运动仿真插件COSMOSMotion对三维模型进行运动仿真,得到轴承套圈的速度和加速度曲线,对比仿真结果修改设计方案。通过三维建模和运动仿真提高了机构设计的形象性和直观性~[2]。

This paper is about the design of the direction conversion mechanism of tunnel- based destressing device for alternating magnetic field. Using the SolidWorks 3D design software,we build the 3D model of the mechanism through such methods as stretching,excising,arraying,and scanning,then we simulate the 3D model based on the motion simulation plug- in COSMOSMotion to work out the speed and acceleration curve of the bearing ring so as to modify the design scheme according to the simulation results. Through 3D modeling and motion simulation,the vividness and visualization of the mechanism design are improved.