武钢R4轧机主传动系统减速机的故障诊断  

Fault diagnosis for the R4 main transmission system’s main gear box of the hot strip mill

作　　者：魏静[1] 刘安中[1] 

机构地区：[1]武汉科技大学机械自动化学院,湖北武汉430081

出　　处：《机械研究与应用》2005年第4期54-54,57,共2页Mechanical Research & Application

摘　　要：针对武钢热轧厂1700热连轧机组R4轧机主传动系统工作中振动强烈、设备事故频繁的实际问题,在轧机实际生产的条件下,对该轧机主传动系统的减速机的振动信号进行监测,在此基础上运用振动诊断法进行故障诊断,预测了该设备存在的故障并分析研究故障产生的主要原因。This article aims at R4 mill＇s main transmission system of WISCO 1700mm hot rolling mill train in the hot rolling factory has strong vibration and multifarious actual problems in trouble of equipments during its operation. Under the actually condition at operation, the vibration signal of the rolling mill＇s main transmission system has been supervised. On the basis of these, the rolling mill＇s key equipments such as main gear box has been diagnosed and faults have been predicted by application of vibration testing method.

关 键 词：轧机 振动烈度 故障诊断 

分 类 号：TH165.3[机械工程—机械制造及自动化]