| 现场动平衡技术在高线吐丝机上的应用 |
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| 引用本文： | 苏金环,薄伟兵. 现场动平衡技术在高线吐丝机上的应用[J]. 重型机械, 2012, 0(1): 32-33,37 |
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| 作者姓名： | 苏金环 薄伟兵 |
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| 作者单位： | [1]上海交通大学机械与动力学院,上海200240 [2]宝钢股份特钢事业部,上海200940 |
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| 摘 要： | 针对高线吐丝机吐丝盘修复后出现吐丝机运转振动和噪声异常现象,对振动故障特征进行了分析,得出振动异常是由吐丝盘动不平衡引起的,采用现场动平衡仪对吐丝机进行现场动平衡校正,校正后吐丝机振动明显下降。
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| 关 键 词： | 动平衡 振动 故障诊断 吐丝机 |
Application of field dynamic balancing technology in high-speed wiredrawing machine |
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| SU Jin-huan,BO Wei-bing. Application of field dynamic balancing technology in high-speed wiredrawing machine[J]. Heavy Machinery, 2012, 0(1): 32-33,37 |
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| Authors: | SU Jin-huan BO Wei-bing |
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| Affiliation: | 1. School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China; 2. Special Steel Business Unit, Baoshan Iron and Steel Co., Ltd, Shanghai 200940, China) |
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| Abstract: | The dynamic balancing technology is described. The characteristics of the vibration fault is analyzed for the abnormal phenomena of rotary vibration and noise ocurred after the repair of wiredrawing disc. It is pointed out that the vibration phenomenon is caused by dynamic imbalance. A dynamic balancing instrument was adopted to perform the dynamic balance correction on spot. The vibration of the wiredrawing machine was obviously reduced after the correction. |
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| Keywords: | dynamic balance vibration fault diagnosis wiredrawing machine |
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