| 基于直廓内齿轮的行星轮系传动误差分析 |
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| 引用本文： | 徐恺,邓效忠,张发玉,苏建新. 基于直廓内齿轮的行星轮系传动误差分析[J]. 机械设计, 2009, 26(9) |
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| 作者姓名： | 徐恺 邓效忠 张发玉 苏建新 |
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| 作者单位： | 西北工业大学,机电学院,陕西,西安,710072;河南科技大学,机电工程学院,河南,洛阳,471003;河南科技大学,机电工程学院,河南,洛阳,471003 |
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| 基金项目： | 国家自然科学基金资助项目，河南科技大学校青年基金资助项目 |
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| 摘 要： | 直廓内齿轮代替渐开线内齿轮在加工精度、加工效率和加工成本上都有独特的优势,并且已在试验中得以证明.由于直廓内齿轮的行星轮系是多对齿轮副啮合,既有太阳轮与行星轮的渐开线齿轮副,又有行星轮与内齿轮的非渐开线齿轮副.因此,轮齿接触分析(Tooth Contact Analysis,TCA)中必然存在传动误差(Transmission Error,TE).文中通过建立系统中产生传动误差的齿轮副啮合模型,给出基于直廓内齿轮行星轮系传动误差的求解方法.最后,在多体动力学仿真软件Recurdyn中建立了行星轮系的刚柔耦合动力学模型,进行轮齿承载接触分析(Loaded Tooth Contact Analysis,LTCA).
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| 关 键 词： | 传动误差 直廓内齿轮 轮齿接触分析 承载接触分析 行星轮系 |
Transmission error analysis of planetary gear train based on straight profiled internal gear |
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| XU Kai,DENG Xiao-zhong,ZHANG Fa-yu,SU Jian-xin. Transmission error analysis of planetary gear train based on straight profiled internal gear[J]. Journal of Machine Design, 2009, 26(9) |
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| Authors: | XU Kai DENG Xiao-zhong ZHANG Fa-yu SU Jian-xin |
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| Affiliation: | 1.School of Mechatronics;Northwestern Polytechnical University;Xi'an 710072;China;2.School of Mechatronics Engineering;Henan University of Science and Technology;Luoyang 471003;China |
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| Abstract: | Using the straight profiled internal gear to replace the involute inner gear has its particular advantages on machining accuracy,manufacturing efficiency and fabrication cost and that has already been proved with experiment.On account of the straight profiled internal geared planetary gear train is meshing in multiple-twin gear pairs,it has both involute gear pairs of the sun gear with the planetary gear and also non-linear involute gear pairs of the planetary gear with the internal gear.Consequently,there ... |
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| Keywords: | transmission error straight profiled internal gear tooth contact analysis loaded contact analysis planetary gear train |
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