| 螺旋转子的四轴数控加工编程算法 |
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| 引用本文： | 姚书琴,钟明耀.螺旋转子的四轴数控加工编程算法[J].科技成果管理与研究,2010(2):67-72. |
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| 作者姓名： | 姚书琴 钟明耀 |
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| 作者单位： | 江西应用工程职业学院,江西,萍乡337042 |
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| 基金项目： | 致谢：本文在写作过程中得到了陈琳、文娜先的帮助,特在此表示感谢. |
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| 摘 要： | 对螺旋转子建模原理及其端面型线进行了分析说明，应用解析几何原理对转子螺旋面的几何特性进行了定量分析，并结合数控加工原理及微分几何推出了基于球刀铣削的转子螺旋面四轴加工刀位数据计算方法，并对产生的刀位数据进行了后置处理，生成了相应的数控代码，在实际加工中得到了验证。
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| 关 键 词： | 四轴加工 螺旋转子 螺旋面 |
The Four-axis CNC Machining Programming Algorithm of Helical Rotor |
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| YAO Shu-qin,ZHONG Ming-yao.The Four-axis CNC Machining Programming Algorithm of Helical Rotor[J].Management and Research on Scientific & Technological Achievements,2010(2):67-72. |
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| Authors: | YAO Shu-qin ZHONG Ming-yao |
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| Institution: | ( Jiangxi Applied Engineering Vocational Institute, Pingxiang 337042, China) |
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| Abstract: | The modeling principles and shaped conductor of head face of helical rotor is analyzed. It is carried out quantitative analysis of geometry characteristics of the rotor helicoid with the analytic geometry theory, and the tool position design procedure of the rotor helicoid based on ball cutter is deduced by using the numerical control processing principle and the differential geometry theory. The tool position data, which is post processor, is transformed to NC code, and verified in the machining. |
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| Keywords: | four-axis machining helical rotor helicoid |
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