| 精密谐波齿轮径向刚度测试与分析 |
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| 引用本文： | 曾海波,吕勇,黄铁球,弋青锐,王凯.精密谐波齿轮径向刚度测试与分析[J].空间控制技术与应用,2010,36(6):43-46. |
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| 作者姓名： | 曾海波 吕勇 黄铁球 弋青锐 王凯 |
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| 作者单位： | [1]北京控制工程研究所,北京100190 [2]空间智能控制技术重点实验室,北京100190 [3]北京信息科技大学,北京100192 [4]北京交通大学,北京100044 |
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| 摘 要： | 针对精密谐波齿轮存在输出轴扭转刚度不足的问题,为确定径向刚度对输出扭转刚度的影响,分析了二者之间的关系,设计了一种利用精密力传感器测力的谐波齿轮径向载荷加载装置,并结合三坐标测量机构成了精密谐波齿轮径向刚度测试系统.测试结果表明,径向刚度不是输出扭转刚度不足的主要原因.
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| 关 键 词： | 谐波齿轮 扭转刚度 径向刚度 测试系统 三坐标测量机 |
Radial Stiffness Test and Analysis of Precision Harmonic Gear |
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| ZENG Haibo,LV Yong,HUANG Tieqiu,YI Qingrui,WANG Kai.Radial Stiffness Test and Analysis of Precision Harmonic Gear[J].Aerospace Contrd and Application,2010,36(6):43-46. |
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| Authors: | ZENG Haibo LV Yong HUANG Tieqiu YI Qingrui WANG Kai |
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| Institution: | 1.Beijing Institute of Control Engineering,Beijing 100190,China;2.Science and Technology on Space Intelligent Control Laboratory,Beijing 100190,China;3.Beijing Information Science ＆ Technology University,Beijing 100192,China;4.Beijing Jiaotong University,Beijing 100044,China) |
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| Abstract: | There exists the problem of insufficient output torsional stiffness in a precise harmonic gear.To assess the influence of radial stiffness on the output torsional stiffness,on the basis of analysis of the relationship between these two parameters,a special radial force loading and measuring equipment is designed,and for the harmonic gear a precise force sensor and a coordinate measuring machine（CMM） are used in this test system.Test results show that radial stiffness is not the main factor decreasing the output torsional stiffness of the precise harmonic gear. |
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| Keywords: | harmonic gear torsional stiffness radial stiffness test system coordinate measuring machine（CMM） |
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