钕铁硼磁铁定位块在齿轮箱试验工装中的应用  

Application of NdFeB Magnet Positioning Block in Gearbox Test Tooling

作　　者：杨丽琴 Yang Liqin

机构地区：[1]太重煤机有限公司重型减速机公司,太原030032

出　　处：《机械制造》2023年第5期61-63,共3页Machinery

摘　　要：针对齿轮箱试验中定位法兰使用性差的问题,应用发明问题解决理论进行分析,并提出应用钕铁硼磁铁定位块。对钕铁硼磁铁定位块方案和螺钉连接定位块方案进行理想度对比,确认钕铁硼磁铁定位块方案更优,能够减小试验工装的质量和体积,提高试验工装的便捷性,并节约成本。Aiming at the problem of poor usability of positioning flange in the gearbox test,the TRIZ theory was applied to analyze,and the application of NdFeB magnet positioning block was proposed.The ideal comparison of the NdFeB magnet positioning block scheme and the screw connection positioning block scheme was carried out,and it is confirmed that the NdFeB magnet positioning block scheme is better,which can reduce the quality and volume of the test tooling,improve the convenience of the test tooling,and save the cost.

关 键 词：钕铁硼磁铁 定位块 齿轮箱 试验 应用 

分 类 号：TH132.4[机械工程—机械制造及自动化]