| 一种镗挤复合刀具的设计 |
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| 引用本文： | 王胜华. 一种镗挤复合刀具的设计[J]. 摩托车技术, 2007, 0(12): 24-26 |
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| 作者姓名： | 王胜华 |
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| 作者单位： | 力帆实业(集团)有限公司 |
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| 摘 要： | 镗挤复合刀具可有效实现先镗后挤压，使两道工序复合成一道工序完成，节约了人力、物力，减少了加工工序；另外，先加工小孔，加工大孔时再以小孔作导向，能保证良好的同轴度。
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| 关 键 词： | 摩托车 镗挤 复合刀具 |
| 修稿时间： | 2007-09-12 |
A Design of Boring-Extruding Compound Tool |
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| Wang Shenghua. A Design of Boring-Extruding Compound Tool[J]. Motorcycle Technology, 2007, 0(12): 24-26 |
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| Authors: | Wang Shenghua |
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| Abstract: | This compound tool can realize"Boring First,Extruding Second",combing the two process steps into one.Therefore,manpower,material resources and the process steps are reduced;What's more,machining first small holes and then taking the machined small holes as the guide when machining large holes can ensure a good axiality. |
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| Keywords: | Motorcycle Boring-Extruding Compound tool |
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