| 基于单调链的平面型腔行切加工轨迹生成算法 |
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| 引用本文： | 盛沛颐,陈钢,张新访.基于单调链的平面型腔行切加工轨迹生成算法[J].华中科技大学学报(自然科学版),2002,30(4):10-12. |
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| 作者姓名： | 盛沛颐 陈钢 张新访 |
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| 作者单位： | 华中科技大学机械科学与工程学院 |
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| 摘 要： | 针对平面型腔行切加工刀具轨迹生成中如何合理而最大程度地减少在加工刀具轨迹中产生的跳刀动作的次数，提出了一种基于单调链技术的行切刀具轨迹生成算法，从而使对给定平面型腔而产生的行切刀具轨迹最大程度地减少了跳刀动作的次数，而且针对给定的复杂平面型腔，该算法可以预先分析出可能产生的最大跳刀次数，这一算法已在实际开发的CAM系统中成功实现。
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| 关 键 词： | 平面型腔行切加工 单调链 刀具轨迹 跳刀动作 算法 切削 |
| 文章编号： | 1671-4512(2002)04-0010-03 |
| 修稿时间： | 2001年6月13日 |
A method for planning of pocket machining tool path based on monotony chain technology |
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| Sheng Peiyi Chen Gang Zhang Xinfang Postgraduate, College of Mech. Sci. & Eng.,Huazhong Univ. of Sci. & Tech.,Wuhan ,China..A method for planning of pocket machining tool path based on monotony chain technology[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,2002,30(4):10-12. |
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| Authors: | Sheng Peiyi Chen Gang Zhang Xinfang Postgraduate College of Mech Sci & Eng Huazhong Univ of Sci & Tech Wuhan China |
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| Institution: | Sheng Peiyi Chen Gang Zhang Xinfang Postgraduate, College of Mech. Sci. & Eng.,Huazhong Univ. of Sci. & Tech.,Wuhan 430074,China. |
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| Abstract: | A method for pocket machining tool path planning based on monotony chain technology is given in this paper. On the basis of analyzing the complex pockets with monotony chain technology, the maximum retraction motions of a given complex pocket can be estimated and the number of tool retraction motions can be minimum by using this method. This algorithm has been successfully applied to the integrated CAD/CAM system InteCAM. It shows that this method is feasible and reliable. |
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| Keywords: | pocket machining monotony chain tool path retraction motions |
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