| 滚子摆动推杆凸轮机构基本尺寸关系的精确计算法 |
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| 引用本文： | 洪淳赫 李树军. 滚子摆动推杆凸轮机构基本尺寸关系的精确计算法[J]. 东北大学学报(自然科学版), 1996, 17(3): 329-332 |
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| 作者姓名： | 洪淳赫 李树军 |
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| 作者单位： | 东北大学机械工程学院 |
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| 摘 要： | 研究了最大压力角随径长比（基圆半径和从动件长度的比值）的增大而减小的规律，给出了按许用压力角直接而精确地计算基本尺寸关系的公式及计算步骤，还提出了从动件按基本运动规律运动时的图表计算法
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| 关 键 词： | 压力角 基本尺寸 凸轮机构 从动件 精确计算 |
Precise Calculating Method for Basic Sizes of Disk Cam with Oscillating Roller Follower |
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| Hong Chunhe,Li Shujun. Precise Calculating Method for Basic Sizes of Disk Cam with Oscillating Roller Follower[J]. Journal of Northeastern University(Natural Science), 1996, 17(3): 329-332 |
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| Authors: | Hong Chunhe Li Shujun |
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| Abstract: | The important law that maximum pressure angle of cam mechanism decreases with the increase of the ratio of radius and arm length of follower has been studied. The precise formulas and procedures have been developed,for calculating the basic sizes(radius of base circle,arm length of follower,and distance from cam center to follower pivot point) of disk cam according to allowable pressure angle. Convenient diagrams which can be used in engineering design conveniently has also been presented. |
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| Keywords: | cam allowable pressure angle basic sizes. |
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