| 螺旋钻采煤机钻头运动学研究 |
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| 引用本文： | 宋相坤,杜长龙,盛永林,盛东方. 螺旋钻采煤机钻头运动学研究[J]. 煤矿机电, 2008, 0(2): 16-18 |
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| 作者姓名： | 宋相坤 杜长龙 盛永林 盛东方 |
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| 作者单位： | 1. 煤炭科学研究总院上海分院,上海,200030
2. 中国矿业大学机电工程学院,江苏,徐州,221008 |
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| 摘 要： | 分析螺旋钻采煤机钻头的结构,提出截齿在钻头上的定位方法,建立钻头运动数学模型并进行运动仿真,论述钻头运动参数对截割效果的影响。
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| 关 键 词： | 钻头 截齿定位方法 运动模型 仿真 |
| 文章编号： | 1001-0874(2008)02-0016-03 |
| 修稿时间： | 2007-08-27 |
Kinematic Study of Coal Auger Bit |
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| SONG Xiang-kun,DU Chang-long,SHENG Yong-lin,SHENG Dong-fang. Kinematic Study of Coal Auger Bit[J]. Colliery Mechanical & Electrical Technology, 2008, 0(2): 16-18 |
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| Authors: | SONG Xiang-kun DU Chang-long SHENG Yong-lin SHENG Dong-fang |
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| Affiliation: | SONG Xiang-kun~1,DU Chang-long~2,SHENG Yong-lin~1,SHENG Dong-fang~1(1.China Coal Research Institute Shanghai Ltd.,Shanghai 200030,China,2.College of Mechanical , Electrical Engineering,China University of Mining & Technology,Xuzhou 221008,China) |
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| Abstract: | The paper analyzes the structure of coal auger bit and puts forward pick positioning method of bit.The mathematical model of bit movement is built and the relative simulation is carried out.The influence of bit movement parameters on cutting effect is also educed. |
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| Keywords: | bit pick positioning method movement model simulation |
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