| 新型双功能开铁口机钻冲机构 |
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| 引用本文： | 刘建平.新型双功能开铁口机钻冲机构[J].北京科技大学学报,1993,15(2):183-188. |
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| 作者姓名： | 刘建平 |
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| 作者单位： | 北京科技大学机械工程系 |
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| 摘 要： |
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| 关 键 词： | 开铁口机 炉前设备 钻冲机构 |
A New Type Drill Carriage of the Taphole Drill |
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| Liu Jianping.A New Type Drill Carriage of the Taphole Drill[J].Journal of University of Science and Technology Beijing,1993,15(2):183-188. |
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| Authors: | Liu Jianping |
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| Institution: | Department of Mechanical Engineering |
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| Abstract: | Mechanical model of the drill carriage with rotation and vibrating hammer for the new type taphole drill is established. The natural frequencies and mode shapes of the model are calculated. The main parameter-push force, hardness of the material drilled, bit shapes and whether or not vibrating hammer, which affect the drilling speed and the relationship among the parameters are studied on the basis of experiment. |
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| Keywords: | taphole drill cast house equipment hammer drill mechanism |
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