三环减速机轴承红外测温与诊断  

Thermographic Measurement and Diagnosis of a Gearbox With 3 Internal Planet Gears

作　　者：黄文振[1] 

机构地区：[1]上海交通大学

出　　处：《机械设计与研究》1997年第2期18-19,共2页Machine Design And Research

摘　　要：对少齿差内齿行星齿轮传动装置——三环减速机发热问题进行了实验研究，采用红外热成像技术对箱体及环板的温度场分布进行了测试与分析，指出了主要热源位置并解释了温升原因。The stationary temperature distribation around bearing holes in a gear plate of a special type gear reducerwith three internal planet gears has been studied experimentally.Infrared thermographgic techniques has been used to analyse the temperature fields.Heat generation mechanism has also feen analysed in detail.

关 键 词：轴承 故障诊断 红外测温 三环式 减速器 

分 类 号：TH132.46[机械工程—机械制造及自动化]