| 流屑角变化规律研究 |
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| 引用本文： | 徐亦红,曲贵民,郑敏利,李振加,严夏刚.流屑角变化规律研究[J].哈尔滨理工大学学报,1996(1). |
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| 作者姓名： | 徐亦红 曲贵民 郑敏利 李振加 严夏刚 |
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| 作者单位： | 哈尔滨科学技术大学 |
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| 摘 要： | 在分析切屑横向流动及切削刃干涉对流屑角影响规律的基础上，通过试验并利用回归分析的方法，建立了在一定范围内实用的流屑角计算公式．试验表明：流屑角随主偏角ｋｒ和刃倾角λｓ的增加显著增加，并随背吃刀量αｐ的增加有所减小，而副偏角ｋｒ、刀尖圆弧半径ｒｅ及进给量ｆ的影响不大．此结论为控制切屑流出形态提供了理论依据．
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| 关 键 词： | 切屑 流屑角 横向流动 |
On Variation of Angle of Chip Flow |
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| Xu Yihong,Qu Guimin,Zheng Minli,Li Zhenjia,Yan Fugang.On Variation of Angle of Chip Flow[J].Journal of Harbin University of Science and Technology,1996(1). |
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| Authors: | Xu Yihong Qu Guimin Zheng Minli Li Zhenjia Yan Fugang |
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| Affiliation: | Xu Yihong;Qu Guimin;Zheng Minli;Li Zhenjia;Yan Fugang |
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| Abstract: | Having analysed the effects of side flow of chips and cutting edge interference on angle of chip flow,a calculation equation, which is practical in a certain range,is bac up through experimentS and begion analysis.The resultS show that the angle of chip flow in greatly with the in of tool cutting edge angle and tool cutting indination,dwith the in of depth,and is Anuental slighhy by tool Ininor cutting edge angle,corner radius and fed rate.This confusion gives theoretical surpport to the control of the flow way of chips. |
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| Keywords: | chip angle of chip flow side flow |
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