基于ANSYS分析的前轮油缸销轴改进

Improvement of Front Wheel Cylinder Pin Based on ANSYS Analysis

主要介绍了甘蔗收获机前轮油缸销轴断裂问题的解决方法,使用ANSYS工具对销轴的受力进行分析,充分利用分析结果查找销轴断裂原因、筛选及排除,最终确定根本原因,并制定、实施改进措施。通过2年的跟踪验证、前轮油缸销轴的改进效果非常好,已将该改进应用到其它的甘蔗收获机前轮油缸中,提高了甘蔗收获机的产品竞争力。

This paper mainly introduces the solution to the fracture problem of the front wheel cylinder pin of sugarcane harvester,analyzes the stress of the pin with ANSYS tool,makes full use of the analysis results to find out the cause of the pin fracture,screen and eliminate,finally determines the root cause,and formulates and implements improvement measures.After two years of follow-up verification,the improvement effect of the front wheel cylinder pin is very good.The improvement has been applied to the front wheel cylinder of other sugarcane harvesters to improve the product competitiveness of sugarcane harvesters.