基于振动诊断的轧机齿轮箱齿轮失效分析

Failure Analysis of Rolling Mill Gearbox Gear Based on Vibration Diagnosis

本文通过对轧机齿轮箱振动信号的采集和分析,对轧机齿轮箱的状态进行了把握,对轧机的故障进行精准定位,并通过对齿轮齿面进行了探伤和强度、硬度的测试,分析出轮齿损坏的原因。

Through the collection and analysis of the vibration signal of the rolling mill gearbox, this paper grasps the state of the rolling mill gearbox, accurately locates the fault of the rolling mill, and finds the causes of the gear damage through gear surface flaw detection and strength and hardness test.