| 求解直动推杆盘形凸轮最小尺寸的一种方法 |
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| 引用本文： | 赵从桂 符炜 银应时. 求解直动推杆盘形凸轮最小尺寸的一种方法[J]. 机械科学与技术, 2005, 24(8): 1002-1004 |
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| 作者姓名： | 赵从桂 符炜 银应时 |
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| 作者单位： | 湘潭大学机械工程学院,湘潭411105 |
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| 摘 要： | 当推程、回程运动角之和φ+φ′=m(定值)时,根据凸轮机构压力角约束条件,针对直动推杆盘形凸轮机构的一般形式即偏置式,探讨了满足最优分配optimum{φ,φ′}的最小基圆半径rmin的求解方法,并以实例验证了该方法的可行性。
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| 关 键 词： | 盘形凸轮机构 压力角 最优分配 基圆半径 |
| 文章编号： | 1003-8728（2005）08-1002-03 |
| 收稿时间： | 2004-04-21 |
| 修稿时间： | 2004-04-21 |
A Method for Solving Minimal Dimension of the Disc Cam Mechanism with Translating Follower |
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| Zhao CongGui;Fu Hui;Yin YingShi. A Method for Solving Minimal Dimension of the Disc Cam Mechanism with Translating Follower[J]. Mechanical Science and Technology for Aerospace Engineering, 2005, 24(8): 1002-1004 |
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| Authors: | Zhao CongGui Fu Hui Yin YingShi |
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| Abstract: | When the sum of the work travel angle and return travel angle φ+φ′=constant,according to the pressure-angle constraint of cam mechanism, for the general situation of the disc cam mechanism with translating follower,the method for solving the optimum match of work travel angle and return travel angle{φ,φ′} which will make the base circle radius minimal has been discussed. The correctness of the method is verified by practical examples. |
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| Keywords: | Disc cam mechanism Pressure-angle Optimum match Radius of base circle |
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