| 包装纸拾取器支撑系统故障分析及再设计 |
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| 引用本文： | 侯红玲,彭玉海,赵永强,魏平夷.包装纸拾取器支撑系统故障分析及再设计[J].包装工程,2010,31(1):62-64. |
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| 作者姓名： | 侯红玲 彭玉海 赵永强 魏平夷 |
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| 作者单位： | 陕西理工学院,汉中,723003;陕西卷烟总厂汉中分厂,汉中,723102 |
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| 摘 要： | 针对FOCKE350S条盒商标纸拾取轮总成支撑结构拾取轮易振动、商标纸拾取不可靠、双轴易弯曲变形、直线轴承磨损快的情况,从静力学和动力学的角度分析了直线轴承磨损快的根本原因;并将原来双轴单侧支撑结构改为双轴双侧支撑,采用一端固定,一端游动的支撑方式。为保证两端的导轨平行,在游动端采用偏心套来调整轴承的高度。改进后拾取可靠,轴承的受力状况也得到改善,提高了拾取轮总成运动的稳定性。
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| 关 键 词： | 双轴 故障分析 受力分析 模态分析 |
Failure Analysis and Redesign of the Support of Packaging Papers Picker |
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| HOU Hong-ling,PENG Yu-hai,ZHAO Yong-qiang,WEI Ping-yi.Failure Analysis and Redesign of the Support of Packaging Papers Picker[J].Packaging Engineering,2010,31(1):62-64. |
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| Authors: | HOU Hong-ling PENG Yu-hai ZHAO Yong-qiang WEI Ping-yi |
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| Affiliation: | 1.Shaanxi University of Technology;Hanzhong 723003;China;2.Shaanxi Tobacco General Factory Hanzhong Branch Factory;Hanzhong 723102;China |
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| Abstract: | Picker-wheel support structure was used in strip label papers of tobacco industry,but it had appeared some problems: picker-wheel vibrates easily,label paper was picked insecurely,and double-shafts generated deformation and linear bearings wear easily.The ultimate cause was founded by analyzing linear bearings stress from statics and dynamics.The original structure of double-shafts one-side support was replaced by two-side support with one fixed end and one free end.Eccentric bushing was used to adjust the ... |
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| Keywords: | double-shafts failure analysis force analysis model analysis |
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