| 3-TPS(RRR)并联机床设计中的干涉分析 |
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| 引用本文： | 赵亮,郭建烨,蔡光起. 3-TPS(RRR)并联机床设计中的干涉分析[J]. 工具技术, 2007, 41(1): 63-65 |
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| 作者姓名： | 赵亮 郭建烨 蔡光起 |
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| 作者单位： | 1. 东北大学;辽宁科技学院
2. 东北大学 |
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| 摘 要： | 介绍了一种3-TPS(RRR)并联机床,对该机床平行约束机构的构件间、平行约束机构和并联机构间的干涉进行了详细分析,给出了相关构件间干涉判别的计算公式。通过对该机床虚拟样机的干涉检查,验证了干涉判别计算公式的正确性。这些判别公式为该机床原型样机的设计提供了依据。
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| 关 键 词： | 并联机床 平行约束机构 并联机构 干涉 |
| 修稿时间： | 2006-05-01 |
Analysis for Interference in Design of 3-TPS(RRR)Parallel Machine Tool |
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| Zhao Liang,Guo Jianye,Cai Guangqi. Analysis for Interference in Design of 3-TPS(RRR)Parallel Machine Tool[J]. Tool Engineering(The Magazine for Cutting & Measuring Engineering), 2007, 41(1): 63-65 |
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| Authors: | Zhao Liang Guo Jianye Cai Guangqi |
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| Affiliation: | Zhao Liang Guo Jianye Cai Guangqi |
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| Abstract: | A kind of 3-TPS(RRR) parallel machine tool is introduced. The interfer ence problem between two components of parallel constraint mechanism and that be tween parallel constraint mechanism and parallel mechanism are analyzed and the formulas for discriminating interference are given. By testing interference of t he virtual prototype of the parallel machine tool, these formulas, which can be used as a reference for design of the prototype of the parallel machine tool, pr ove to be correct. |
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| Keywords: | parallel machine tool parallel constraint mechanism parallel mechanism interference |
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