| 摆动滚子从动件圆柱凸轮的精确设计 |
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| 引用本文： | 郭为忠,邹慧君,王石刚,汪利,梁庆华.摆动滚子从动件圆柱凸轮的精确设计[J].上海交通大学学报,1999,33(7). |
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| 作者姓名： | 郭为忠 邹慧君 王石刚 汪利 梁庆华 |
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| 作者单位： | 上海交通大学,机械工程学院,上海,200030 |
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| 摘 要： | 在分析了摆动滚子从动件圆柱凸轮理论廓线形成机理和对理论廓线的重新认识的基础上，导出了理论廓面的圆柱坐标解析式．根据微分几何的包络理论，得出了实际廓面的解析式；推导了滚子与实际廓面接触点处压力角公式．解决了摆动滚子从动件圆柱凸轮的设计问题
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| 关 键 词： | 摆动滚子从动件 圆柱凸轮 理论廓面 实际廓面 压力角 |
| 修稿时间： | 1997-10-22 |
Precise Design of Cylindrical Cams with Oscillating Cylindrical-Roller Followers |
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| GUO Wei-zhong,ZOU Hui-jun,WANG Shi-gang,WANG Li,LIANG Qing-hua.Precise Design of Cylindrical Cams with Oscillating Cylindrical-Roller Followers[J].Journal of Shanghai Jiaotong University,1999,33(7). |
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| Authors: | GUO Wei-zhong ZOU Hui-jun WANG Shi-gang WANG Li LIANG Qing-hua |
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| Abstract: | A novel understanding of theoretic profiles was discussed based on a full study of forming principle of theoretic profiles of the clindrical cams with oscillating roller followers. Analytical equations in cylindrical coordinate system were derived. Also contour surface equations were developed by utilizing the theory of envelopes for one parameter family of surfaces. Furthermore, formulas of pressure angle at the contact point between rollers and contour surfaces were given. |
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| Keywords: | oscillating roller followers cylindrical cams theoretic profile contour surfaces pressure angle |
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