| CAM系统中孔加工路径的优化处理 |
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| 引用本文： | 梁吉元,郁鼎文,张玉峰,解开颜,王先逵. CAM系统中孔加工路径的优化处理[J]. 计算机集成制造系统, 2000, 6(1): 74-76 |
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| 作者姓名： | 梁吉元 郁鼎文 张玉峰 解开颜 王先逵 |
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| 作者单位： | 清华大学精密仪器与机械学系,北京,100084 |
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| 基金项目： | 86 3 /CIMS主题资助项目 |
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| 摘 要： | 概要介绍了所实施CIMS环境中的CAM系统,提出了在该系统中对数控代码进行优化处理的必要性。为满足这一要求,利用图论中经典的“旅行商问题”数学模型,对墙板类零件典型的大量孔加工进行了优化处理。实现了加工多个特征时所规划的走刀路径最短,缩短了走刀时间,提高了加工效率。
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| 关 键 词： | CIMS CAD CAPP 旅行商问题 CAM 孔加工 最优化 |
OPTIMIZATION OF MANUFACTURING PATH OF HOLES IN CAM SYSTEM |
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| LIANG Ji-yuan,YU Ding-wen,ZHANG Yu-feng,XIE Kai-yan,WANG Xian-kui. OPTIMIZATION OF MANUFACTURING PATH OF HOLES IN CAM SYSTEM[J]. Computer Integrated Manufacturing Systems, 2000, 6(1): 74-76 |
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| Authors: | LIANG Ji-yuan YU Ding-wen ZHANG Yu-feng XIE Kai-yan WANG Xian-kui |
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| Abstract: | First, the CAM system in the CIMS environment implemented is introduced summarily, then the need to optimize NC program in CAM is brought forward. To meet this requirement, classical "Travelling Salesman Issue" mathematical model is utilized, and manufacturing procedure of many holes of side frame is optimized. Therefore, the shortest tool path made out is realized during manufacturing of plentiful features, thus machining time is shortened and machining efficiency is increased. |
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| Keywords: | CIMS CAD/CAPP/CAM point position optimization travelling salesman issue |
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