| 孔销式针摆行星传动研究 |
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| 引用本文： | 林菁,沈辉,徐国平.孔销式针摆行星传动研究[J].机械设计与研究,2007,23(2):63-64,79. |
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| 作者姓名： | 林菁 沈辉 徐国平 |
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| 作者单位： | 上海师范大学,机电学院,上海,201418 |
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| 摘 要： | 提出了孔销式针摆行星传动机构.分析研究了该机构的传动原理和传动结构.推导出了传动比计算公式,建立了齿廓方程,给出了齿廓曲率半径计算公式和齿廓出现尖点的条件.该传动避免了孔销式渐开线行星齿轮传动的齿廓干涉问题,传动比范围大.根据这种机构可设计出大传动比的减速器和齿轮减速链轮等其它传动元件.
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| 关 键 词： | 齿轮传动 针轮 摆线轮 平动机构 针摆行星传动 研究 Mechanism Translation Drive Gear 传动元件 链轮 行星齿轮传动 减速器 设计 范围 干涉问题 渐开线 条件 尖点 曲率半径 齿廓方程 计算公式 传动比 |
| 文章编号： | 1006-2343（2007）02-063-02 |
| 修稿时间： | 2006-09-28 |
Study On A Pin-Cycloid Gear Planetary Drive With A Pin-Hole Translation Mechanism |
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| LIN Jing,SHEN Hui,XU Guo-ping.Study On A Pin-Cycloid Gear Planetary Drive With A Pin-Hole Translation Mechanism[J].Machine Design and Research,2007,23(2):63-64,79. |
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| Authors: | LIN Jing SHEN Hui XU Guo-ping |
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| Affiliation: | Shanghai Normal University, Shanghai 201418, China |
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| Abstract: | A novel pin-cycloid gear planetary drive with a pin-hole translation mechanism was designed.The mechanism and configuration of the drive were introduced.The formula of gear ratio and parametric equations of tooth profiles were given.The conditions of the singularity of tooth profiles were discussed.Compared to the involute gear planetary drive with a pin-hole translation mechanism,this drive has no interference of tooth profiles,but wide range of gear ratio.Based on this drive,speed reducer and gear-sprocket reducer characterized with compact construction,small size,light weight,ease manufacture,low cost. |
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| Keywords: | gear drives pin gear cycloid gear translation mechanism |
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