| 基于工程语义约束的线束预装配自动规划方法 |
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| 作者姓名： | 刘晓平 李忠泽 徐本柱 朱吉满 何宏林 |
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| 摘 要： | 线束预装配是线束生产的重要环节，论文通过总结线束工艺设计中的工程
语义约束信息，建立装配关联图模型，提出了一种线束预装配自动规划方法。该方法通过主
件选择、最大子装配体提取、工程语义约束检测来实现对预装配序列自动规划，而无需与用
户进行交互。最后的实例表明该方法是有效可行的，能较好的解决大线束图纸中装配序列规
划问题。
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| 关 键 词： | 计算机应用 语义约束 装配关联图 线束 |
Automatic wire harness pre-assembly planning method based onengineering semantic constraints |
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| Authors: | Liu Xiaoping Li Zhongze Xu Benzhu Zhu Jiman He Honglin |
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| Abstract: | Wire-harness pre-assembly is an important step in wire harness production. This
paper presents an automatic wire harness pre-assembly planning method by means of
summarizing engineering semantic constraints in wire harness technological design and
establishing assembly incidence graph. This method realizes planning wire harness pre-assembly
sequence through main-connector selection, largest subassembly extraction and engineering
semantic constraints detection without users’ alternation. The practical application examples show
that the automatic wire harness pre-assembly planning method presented in this paper is effective
and feasible, and it can solve the assembly sequence planning problem in large wire harness
graphs. |
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| Keywords: | computer application semantic constraints assembly incidence graph wire harness |
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