| 基于AMESim的钢轨粗磨机液压系统设计 |
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| 引用本文： | 康群力,龚邦明,罗昌林,刘晓明,王斌.基于AMESim的钢轨粗磨机液压系统设计[J].机械,2014(12):7-9,69. |
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| 作者姓名： | 康群力 龚邦明 罗昌林 刘晓明 王斌 |
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| 作者单位： | 西南交通大学机械工程学院 |
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| 摘 要： | 针对钢轨粗磨机快速性、平稳性的要求,对钢轨粗磨机液压系统进行功能分析,在此基础上设计钢轨粗磨机液压系统回路,采用平均流量法对液压泵站进行节能设计,根据设计好的液压原理图运用AMESim软件进行建模,对行走系统和横梁提升俯仰系统进行仿真分析研究。仿真结果及实验结果表明,通过对液压系统回路的合理设计,改善了液压系统的控制性能,提高了液压系统的可靠性,实现钢轨粗磨机的快速、稳定控制。
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| 关 键 词： | 钢轨粗磨机 液压系统 AMESim 快速性 平稳性 |
Hydraulic system design of rail coarse grinding machine based on AMESim |
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| KANG Qun-li;GONG Bang-ming;LUO Chang-lin;LIU Xiao-ming;WANG Bin.Hydraulic system design of rail coarse grinding machine based on AMESim[J].Machinery,2014(12):7-9,69. |
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| Authors: | KANG Qun-li;GONG Bang-ming;LUO Chang-lin;LIU Xiao-ming;WANG Bin |
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| Affiliation: | KANG Qun-li;GONG Bang-ming;LUO Chang-lin;LIU Xiao-ming;WANG Bin;Schools of Mechanical Engineering,Southwest Jiaotong University; |
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| Abstract: | According to speed and stability of the machine,the function of hydraulic system is analyzed and the circuit of hydraulic system is designed on the basis of function analysis.The hydraulic pumping station adopts the average flow method to realize the energy saving.Through the design of hydraulic system principle diagram,simulation and analysis research on the celerity and stability of the gantry travelling and raising and pitching system is carried out using AMESim.The research and experimental results can provide theoretical direction for the design of large flow hydraulic system and achieve rapid and stable control of the grinding machine. |
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| Keywords: | rail coarse grinding machine hydraulic system AMESim celerity stability |
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