| 偏心轮推杆行星传动的啮合效率分析 |
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| 引用本文： | 陶栋材,任述光,向建化,章继红,邓春香. 偏心轮推杆行星传动的啮合效率分析[J]. 湖南农业大学学报(自然科学版), 2005, 31(4): 441-446 |
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| 作者姓名： | 陶栋材 任述光 向建化 章继红 邓春香 |
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| 作者单位： | 1. 湖南农业大学,工程技术学院,湖南,长沙,410128;中国农业大学,工学院,北京,100083
2. 湖南农业大学,工程技术学院,湖南,长沙,410128 |
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| 基金项目： | 湖南省教育厅资助项目(02C551) |
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| 摘 要： | 对偏心轮推杆行星传动进行了受力和啮合效率分析，导出了推杆移动副单面受力与双面受力时啮合效率的计算式，分析了偏心距e，移动副导槽长度LA，推杆与导槽之间的滑动摩擦角仇，内齿圈齿数Z以及尺度系数K对啮合效率的影响，指出了在满足传动性能和结构要求的前提下，提高啮合效率的途径和措施。
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| 关 键 词： | 行星传动 受力分析 啮合效率 |
| 文章编号： | 1007-1032(2005)03-0441-06 |
| 修稿时间： | 2004-12-27 |
Studies on Mesh Efficiency of Epicyclic Drive with Eccentric Wheel and Pushrod |
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| TAO Dong-cai,REN Shu-guang,XIANG Jian-hua,ZHANG Ji-hong,DENG Chun-xiang. Studies on Mesh Efficiency of Epicyclic Drive with Eccentric Wheel and Pushrod[J]. Journal of Hunan Agricultural University, 2005, 31(4): 441-446 |
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| Authors: | TAO Dong-cai REN Shu-guang XIANG Jian-hua ZHANG Ji-hong DENG Chun-xiang |
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| Affiliation: | TAO Dong-cai1,2,REN Shu-guang1,XIANG Jian-hua1,ZHANG Ji-hong1,DENG Chun-xiang1 |
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| Abstract: | Based on the analysis of stressing and mesh efficiency,the formulations of mesh efficiency for pushrod motion which stressed in both single side and two sides were inferred.The factors which influenced mesh efficiency were analyzed,for example,eccentric distance e,motion guide notch length LA,the angle of skids friction between throw-out lever and guide notch ?2,tooth number of the ring gear Z and dimension coefficient K etc.Pointed out the measures and approachs which improveed the mesh efficiency under the transmission performance and the structure request. |
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| Keywords: | epicyclic drive stressed analysis mesh efficiency |
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