| 刀具状态监测技术在发动机加工过程中的应用 |
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| 引用本文： | 张成明,罗进平.刀具状态监测技术在发动机加工过程中的应用[J].工具技术,2020(5):75-78. |
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| 作者姓名： | 张成明 罗进平 |
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| 作者单位： | 上汽通用五菱汽车股份有限公司 |
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| 摘 要： | 为解决定时换刀出现的刀具过度磨损问题,研究了刀具状态监测技术相关理论及参数标定方法,并在发动机加工过程中进行了应用验证。结果表明,采用基于电机电流的刀具状态监测技术可在现有条件下准确监测刀具的磨破损状态,提高刀具利用率,防止出现批量不合格工件,保护机床主轴和夹具等部件。
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| 关 键 词： | 定时换刀 刀具过度磨破损 刀具状态监测 刀具利用率 |
Application of Tool Monitoring Technology in Engine Machining |
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| Zhang Chengming,Luo Jinping.Application of Tool Monitoring Technology in Engine Machining[J].Tool Engineering(The Magazine for Cutting & Measuring Engineering),2020(5):75-78. |
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| Authors: | Zhang Chengming Luo Jinping |
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| Affiliation: | (SAIC-GM-Wuling Automobile Co.,Ltd.) |
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| Abstract: | In order to solve the problem of excessive tool wear and breakage despite the timing tool change,the theories about tool monitoring technology and its parameter calibration method are studied.The application and verification are carried out in engine machining.The results show that the application of tool monitoring technology based on motor current can detect tool wear and breakage accurately,improve the tool utilization rate,prevent the problems of batch unqualified work pieces,protect the spindle,fixture and so on. |
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| Keywords: | timing tool change excessive tool wear and breakage tool monitoring technology tool utilization rate |
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