| 强迫润滑拉拔时压力管中润滑剂的压力 |
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| 引用本文： | 阮煦寰,郑振中,刘万福,李宏,葛进法,汤再平.强迫润滑拉拔时压力管中润滑剂的压力[J].北京科技大学学报,1988(1). |
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| 作者姓名： | 阮煦寰 郑振中 刘万福 李宏 葛进法 汤再平 |
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| 作者单位： | 北京钢铁学院压力加工系
(阮煦寰，郑振中，刘万福，李宏)，沙洲钢丝绳厂
(葛进法)，沙洲钢丝绳厂(汤再平) |
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| 摘 要： | 由压力管与工作模同心轴排列成模芯,在拉拔时,由于流体(润滑剂)动力作用,运动的钢丝不断地将润滑剂带入,在压力管与工作模相邻附近的口腔内形成高压区,因而实现强迫润滑拉拔。它比一般润滑拉拔具有很多优点。高压区润滑剂压力很高,是一般高压泵难以达到的。本文通过实验测定及理论分析证实高压区的形成,存在及其压力值的大小,并指出影响其压力值的有关参数。
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| 关 键 词： | 强迫润滑拉拔 压力管 模芯 高压区 强迫润滑 |
Pressure of Lubricant in Pressure Tube for Force Feed Lubrication in Wire Drawing |
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| Kuan Xuhuan Zkong Zhenzhong Lu Wanfu Gc Jinfa Tang Zaiping.Pressure of Lubricant in Pressure Tube for Force Feed Lubrication in Wire Drawing[J].Journal of University of Science and Technology Beijing,1988(1). |
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| Authors: | Kuan Xuhuan Zkong Zhenzhong Lu Wanfu Gc Jinfa Tang Zaiping |
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| Institution: | Kuan Xuhuan Zkong Zhenzhong Lu Wanfu Gc Jinfa Tang Zaiping |
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| Abstract: | An apparatus for wire drawing with force feed lubrication method was constructed.High pressure region was formed in the neighbourhood of join of the pressure tube and die.The force feed lubrication have many merit in comparison with ordiriary lubrication. It is shown that high pressure region have been existed in pressure tube, and that the pressure have been measured, and that the effect of parameters on pressure of lubrication have been described.This paper by studying an experiment and theory for wire drawing with force feed lubrication is presented that high pressure region is existes in pressure tube, and describes the parameters of having an effect on pressure valu of lubricant. |
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| Keywords: | force feed lubrication in wire drawing pressure tube mould core high pressure region force feed lubrication |
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