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为了优化矿用防爆无轨胶轮车车架的结构及降低车辆重量,通过Solidworks和ADAMS建立了胶轮车的虚拟样机模型并进行了仿真分析,依据仿真得到的载荷情况,在ANSYS中对车架进行了轻量化研究,通过尺寸优化的方法使车架的质量减少了11.4%,并优化改善了车架结构,分析表明,轻量化优化后的模型应力强度在许可范围内,优化结果是可行的,达到了预期轻量优化目标。
In order to optimize the structure of mine explosion-proof trolley frame and reduce vehicle weight, the virtual prototyping model of rubber tire vehicle was established by Solidworks and ADAMS, and the simulation analysis was carried out. According to the simulated load, The weight reduction of the frame is reduced by 11.4% through the size optimization method, and the frame structure is optimized and improved. The analysis shows that the stress intensity of the light-weight optimized model is within the allowable range and the optimization result is feasible , Has reached the expected lightweight optimization goals.