| 切削状态下的机床传动精度 |
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| 引用本文： | 李虹.切削状态下的机床传动精度[J].东华大学学报(自然科学版),1986(4). |
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| 作者姓名： | 李虹 |
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| 作者单位： | 中国纺织大学机械制造教研室 |
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| 摘 要： | 本文首次采用光栅式传动链仪、微型计算机进行切削状态下的传动精度测量和实时频谱分析,从而比较空运转状态下和切削状态下传动精度测量结果的异同点,提出了对滚齿机精度检验标准的意见。
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| 关 键 词： | 精度 传动精度 滚齿机 切削加工 频谱分析 空载和负载 |
TRANSMISSION ACCURACY OF MACHINE TOOL DURING CUTTING |
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| Li Hong.TRANSMISSION ACCURACY OF MACHINE TOOL DURING CUTTING[J].Journal of Donghua University,1986(4). |
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| Authors: | Li Hong |
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| Abstract: | A grating transmission chain instrument and a microcomputer were used for the first time in the transmission accuracy measusrement during cutting and the real time spectral analysis. The differences between measurement results of loading and unloading transmission accuracy were also stated. An opinion to the international standard for accuracy testing of gear hobbing machines ISO/TC/39/DIS6545 was presented. |
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| Keywords: | accuracy transmission accuracy gear bobbing machine cutting frequency spectrum analysis loading and unloading grating transmission chain instrument |
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