| CSP轧机振动的测试与抑制 |
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| 引用本文： | 范小彬,臧勇,王永涛,廖一凡,黄志坚. CSP轧机振动的测试与抑制[J]. 振动、测试与诊断, 2007, 27(2): 156-158 |
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| 作者姓名： | 范小彬 臧勇 王永涛 廖一凡 黄志坚 |
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| 作者单位： | 1. 北京科技大学机械工程学院,北京,100083
2. 广州珠江钢铁有限责任公司,广州,510730 |
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| 摘 要： | 针对某CSP生产线F3轧机在轧制薄规格集装箱板时出现的严重振动问题，测试了主传动系统扭振、机座轧辊振动、齿轮座减速器振动等参数，通过对测试结果和所有可能的外激励分析后，表明该轧机振动的主要形式是横向振动。主要振因是当工作辊轴承座与牌坊之间间隙过大时，接轴弧形齿的啮合冲击将激起轧辊横向振动。试验表明，消除该间隙后振动得到了很好的抑制。
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| 关 键 词： | CSP轧机 频谱 间隙 振动 |
| 收稿时间： | 2006-01-03 |
| 修稿时间： | 2006-01-032006-03-28 |
Test and Vibration Suppression Research of CSP Rolling Mill |
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| Fan Xiaobin,Zang Yong,Wang Yongtao,Liao Yifan,Huang Zhijian. Test and Vibration Suppression Research of CSP Rolling Mill[J]. Journal of Vibration,Measurement & Diagnosis, 2007, 27(2): 156-158 |
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| Authors: | Fan Xiaobin Zang Yong Wang Yongtao Liao Yifan Huang Zhijian |
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| Abstract: | In order to find the vibrating regularity and mechanics when rolling thin container strip in the CSP unit,the main drive system torsion vibrations stand system vertical vibrations,reduction and gear case are tested.It is found that the main vibration mode of the CSP rolling mill is in transverse direction by analyzing test results and all possible external excitation.The vibrations are caused by spindle curved tooth meshing impact when the gap between work roller bearing block and frame is oversized.The test indicates that it is useful for suppressing vibration when slaking the gap. |
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| Keywords: | CSP rolling mill spectrum gap vibration |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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