JS75圆锥圆柱齿轮减速器的设计方法及试验分析  

Experimental Analysis and Design Method of the JS75 Bevel- cylindrical Gear Reducer

作　　者：魏冰阳[1] 陈爱明 欧阳鸿飞 任建 郭青 

机构地区：[1]河南科技大学机电工程学院,河南洛阳471003 [2]宿州市祁南工贸有限责任公司,安徽宿州234000

出　　处：《机械传动》2015年第10期137-140,共4页Journal of Mechanical Transmission

摘　　要：根据煤矿运输机械的工作条件,研制了JS75-25型圆锥圆柱齿轮减速器。给出了减速器优化设计的要点和注意事项。依据矿用减速器的检验规范对样机进行了型式试验,获得了型式试验数据。对减速器空载、满载热平衡、传动效率进行了数据分析,热平衡、传动效率均符合指数曲线分布,且拟合精度较高,可以作为相关试验数据的预测。文中所给出的设计要点、试验方法为该类减速器性能的改善提供了依据。According to the working conditions of mine transport machinery,a reducer of bevel- cylindrical gear named JS75- 25 is developed. The key points for optimal design and the matters needing attention are given. According to the inspection specification of mining reducer,the type test of the prototype is carried out,the corresponding experimental data is gained. The data analysis of the heat balance under non- load,full load and the transmission efficiency of the gear reducer are carried out. The analytical results indicate that they have a high fitting precision in the heat balance and transmission efficiency perfectly matching exponential distribution curve,and so it can be used in a forecast of the correlative experimental data. According to the presented key points of design and experimental method,a basis for improving this kind of reducer is provided.

关 键 词：齿轮减速器 热平衡 传动效率 数据分析 

分 类 号：TH132.46[机械工程—机械制造及自动化]