| 改进的按行程速比系数 K 设计平面曲柄滑块机构图解法 |
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| 引用本文： | 刘远伟,常勇.改进的按行程速比系数 K 设计平面曲柄滑块机构图解法[J].机械设计,1997(11). |
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| 作者姓名： | 刘远伟 常勇 |
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| 作者单位： | 黑龙江交通专科学校(刘远伟)，黑龙江商学院(常勇) |
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| 摘 要： | 本文对传统的按行程速比系数Ｋ设计平面曲柄滑块机构的图解法作了改进和发展，使解决通常设计问题特别是解决带辅助条件的设计问题更简捷、直接。另外，还发现和揭示出了曲柄、连杆长度ｌ１、ｌ２和偏距ｅ随曲柄固定铰链中心点Ａ位置变化而变化的内在规律。
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| 关 键 词： | 行程速比系数K，极位夹角，平面曲柄滑块机构，图解法 |
Improved graphic method for designing planar crank slider mechanism in accordance with travel velocity-ratio coefficient K |
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| Liu,Yuanwei.Improved graphic method for designing planar crank slider mechanism in accordance with travel velocity-ratio coefficient K[J].Journal of Machine Design,1997(11). |
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| Authors: | Liu Yuanwei |
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| Affiliation: | Hei Longjiang Communications Training School |
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| Abstract: | This paper made an improvement and development on the traditional graphic solution method for designing planar crank-slider mechanism in accordance with travel velocity-ratio coefficient K,thus let the solution of general designing problems especially the solution of designing problems with auxiliary conditions be more simple and direct.In addition,this paper still discovered and revealed the inherent law that the lengths of crank and link L1,L2 and eccentricity e will vary according to the variation of central point A of the fixed hinge of crank. |
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| Keywords: | Coefficient of travel velocity ratio K Included angle of limit position Planar crank-slider mechanism Graphic solution method |
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