西安交通大学机械制造系统工程国家重点实验室,西安,710049
网络首发:2007-05-10,
纸质出版:2007
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赵姗姗, 李宗斌. 一种新的装配序列规划方法研究[J]. 西安交通大学学报, 2007,41(5):580-584.
赵姗姗, 李宗斌. New Assembly Sequence Planning Method[J]. 2007, 41(5): 580-584.
在新的装配序列规划方法中
采用多色集合建立了装配信息模型
把装配约束关系分为定位关系、阻碍拆卸关系和联接关系
建立了装配约束关系方程——定位方程、阻碍拆卸方程和联接关系方程
用数学方程表示零件的装配约束条件
同时提出了求取零件装配序列的算法.与传统的装配序列规划方法相比
基于多色集合理论的装配序列规划方法通过装配约束关系方程
提前排除了不合理的装配序列
因此避免了由约束信息膨胀产生的组合爆炸.
The assembly sequence planning method is presented
where the assembly information model is established with the polychromatic sets
and the assembly constrains relations are divided into three kinds
locating relation
obstructing-disassembly relation
and junction relation
to form an assembly-constrains-relation matrix
and to present assembly planning sequences generation algorithm. Compared with the conventional methods
assembly planning sequence based on polychromatic sets excludes the unreasonable assembly sequences in advance to avoid the exponential explosion due to the expansion of constrain relation.
van Holland W, Bronsvoort W F. Assembly features in modeling and planning [J]. Robotics and Computer Integrated Manufacturing, 2000,16(4):277-294.
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Li Chunshu, Peng Shangxian, Cui Genqun. The technique of classification and expression for product's assembly features [J]. Mechanical Science and Technology, 2002,19(5):770-772.
李宗斌. 先进制造中多色集合理论的研究与应用[M]. 北京:中国水利水电出版社, 2005:12-16.
张博,张洪涛,赵姗姗,等.基于多色集合理论的产品装配规划建模与算法研究[J]. 西安交通大学学报,2005,39(11):1254-1258.
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赵姗姗,李宗斌.汽车车体的无应力分解与装配序列算法的研究[J].中国机械工程,2006,17(15):1635-1640.
Zhao Shanshan, Li Zongbin. Non-forced decomposition and assembly sequences algorithm of car body [J]. China Mechanical Engineering, 2006, 17(15):1635-1640.
白芳妮,李磊,魏生民. 装配序列生成中装配信息的表示方法研究[J]. 中国机械工程,2002,13(14):1209-1212.
Bai Fangni, Li Lei, Wei Shengmin. Research on assembly information representation for assembly sequence generation [J]. China Mechanical Engineering, 2002, 13(14):1209-1212.
杨培林,朱均,陈晓南.装配规划中装配体的表达以及子装配体的识别[J].西安交通大学学报,1999,33(12):40-43.
Yang Peilin, Zhu Jun, Chen Xiaonan. Identification of subassemblies in sequence planning [J]. Journal of Xi'an Jiaotong University,1999,33(12):40-43.
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