液压卷带装置心轴的有限元分析及优化设计

摘要

In combination with the basic theory of FEA, ANSYS software is used to analyze the strength and the structural deformation of the spindle of the hydraulic belt-winding device. Based on the analysis of calculation results, the spindle is optimized, and reasonable design parameters are obtained. Meanwhile, the optimized model is simulated and analyzed. The results show that the optimized model meets the design requirements, saves materials and reduces costs.%结合有限元分析的基本理论，运用ANSYS软件对液压卷带装置心轴进行强度和结构变形分析，在对计算结果进行分析的基础上，对心轴进行了优化设计，得到了合理的设计参数，同时对优化后的模型进行仿真分析。结果表明，优化后的模型满足设计要求，同时能节省材料，降低成本。