矿用自卸车车架与后桥壳之间干涉的分析

Analysis of Intervention between Frame and Rear Axle for the Mine Dump Truck

应用空间三维坐标变换公式 ,建立起车架—后桥壳之间的运动方程。利用计算机进行分析计算 ,得出车架与后桥壳之间干涉产生的条件、干涉量大小及影响因素 ,并提出解决车架与后桥壳之间干涉问题的几点建议。

The rotary transform formula between spatial 3 demension coordinate system is adopted to build a kinematics equation between frame and rear axle of 108t motorized wheel dump truck used for mine transportation.Used computer program to calculate and analyze,the motion intervention condition、intervention amount and the influence factors between frame and rear axle are obtained,and the suggestive measures are given to solve the motion intervention phenomenon between frame and rear axle.