| 平面盘形凸轮轮廓曲线统一建模的研究 |
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| 引用本文： | 徐小亮,钱志良.平面盘形凸轮轮廓曲线统一建模的研究[J].苏州大学学报(工科版),2011,31(4). |
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| 作者姓名： | 徐小亮 钱志良 |
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| 作者单位： | 苏州大学机电工程学院,江苏苏州,215021 |
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| 摘 要： | 将从动件的直线往复移动和定点往复摆动用虚拟摆动统一表示,采用单参数包络曲线理论建立直动和摆动从动件平面盘形凸轮轮廓的统一数学表达式。根据统一的数学表达式可以开发出一套适合于各类平面盘形凸轮机构的CAD软件包。
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| 关 键 词： | 统一数学模型 盘形凸轮机构 曲线包络 |
Research on Unified Profile Expression of the Planar Cam Mechanism |
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| Abstract: | In this article,the unified profile expression of the planar cam mechanism with translation or oscillation follower is established based on the theory of envelopes for 1 parameter family of curves.According to the unified profile expression,the CAD system of cam for all kinds of planar cam mechanism can be developed. |
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| Keywords: | unified profile expression planer cam mechanism envelopes of curves |
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