| 液气式高速棒料剪切机的工作原理及运动分析 |
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| 引用本文： | 李有堂,李茂青,剡昌锋,徐勇.液气式高速棒料剪切机的工作原理及运动分析[J].兰州理工大学学报,2004,30(6):35-39. |
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| 作者姓名： | 李有堂 李茂青 剡昌锋 徐勇 |
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| 作者单位： | 1. 兰州理工大学,机电工程学院,甘肃,兰州,730050
2. 徐州师范大学,机械系,江苏,徐州,221011 |
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| 基金项目： | 甘肃省科技攻关项目(GS992 A52 035) |
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| 摘 要： | 利用消振液压模锻锤原理,提出了液气式高速棒料剪切机的设计思想.论述了液气式高速棒料剪切机的工作原理和结构特点,建立了工作过程中各阶段的运动方程,并运用Matlab进行求解,验证了该设计方案的可行性.
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| 关 键 词： | 高速剪切机 结构设计 运动分析 棒料 |
| 文章编号： | 1000-5889(2004)06-0035-05 |
| 修稿时间： | 2004年4月8日 |
Operational principle of hydro-pneumatic high-speed bar-cutter and its kinetic analysis |
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| LI You-tang,LI Mao-qing,YAN Chang-feng,XU Yong.Operational principle of hydro-pneumatic high-speed bar-cutter and its kinetic analysis[J].Journal of Lanzhou University of Technology,2004,30(6):35-39. |
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| Authors: | LI You-tang LI Mao-qing YAN Chang-feng XU Yong |
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| Institution: | LI You-tang~1,LI Mao-qing~1,YAN Chang-feng~1,XU Yong~2 |
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| Abstract: | Based on the principle of fully hydraulic die forging hammer,a design idea of hydro-pneumatic high-speed bar-cutter is proposed. The operational principle and structural features of this kind of machine are expoundid,kinematic equations for various operational stages are derived,and their solutions are obtained by using the software Matlab to verify the feasibility of this design scheme. |
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| Keywords: | high-speed shear structural design kinematic analysis bar-cutter |
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