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在以金切机床为主要生产设备的机械类工厂里,有没有必要开展状态监测和故障诊断工作,如何开展,一直是一个有争议的问题.几年来,上海探矿机械厂在上海市机电局的领导下,在上海第二工业大学的具体帮助和指导下,作了一些有益的尝试,并取得了较好的效果.我厂是工程机械专业生产厂,近10年来,由于多渠道开发产品,全方位开拓市场,因此生产任务一直非常饱满,设备利用率较高.为了确保生产设备正常运行,我们感到定期维修的方式已远远不能适应生产需要,因而决定尝试进行“预知维修”,开展设备状态监测与故障诊断.
It is always a controversial issue whether there is any need to carry out condition monitoring and fault diagnosis in the machinery factory that mainly produces metal cutting machine tools. Over the past few years, Shanghai Prospecting Machinery Factory has been operating in the Shanghai Electrical and Mechanical Services Bureau Under the leadership of Shanghai Second Polytechnic University under the specific help and guidance, made some useful attempts, and achieved good results. I plant is a professional manufacturer of construction machinery, the past 10 years, due to the multi-channel development of products, In order to ensure the normal operation of production equipment, we feel that the regular maintenance methods are far from being able to meet the production needs and we have decided to try to “predict the maintenance” and carry out the equipment Condition monitoring and fault diagnosis.