The analysis and detection for signals of bearing vibration could judge whether rolling bearing has defects or not. However, most of the domestic bearing manufacturers still rely on speed bearing vibration measuring instrument and experience (the human hearing and display of observer) to realize the fault diagnosis of rolling bearing, which undoubtedly makes a low detection on the efficiency and accuracy. Aiming at the shortcomings of study of the domestic test method on bearing vibration, a full-automatic test system of bearing vibration is designed. The test system was introduced in three aspects: hardware design, software design and control system. Experimental verification shows that the system works efficiently and satisfies the requirements of industrial field.
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王恒迪,赵彪,杨建玺,邓四二.滚动轴承故障诊断系统的设计及应用[J].机床与液压,2018,46(7):156-163. . Design and Application for the Fault Diagnosis System of Rolling Bearing[J]. Machine Tool & Hydraulics,2018,46(7):156-163