A Product Disassembly Sequence Planning Method Based on Disassembly Stability
-
摘要: 针对拆卸过程稳定性问题,以及复杂产品拆卸图模型构建困难和效率低等不足,提出一种面向拆卸稳定性的拆卸序列规划方法。充分分析面向绿色制造和循环经济的拆卸的特点和原则;通过分析产品的CAD模型,构建一种集零部件类型、零部件可行拆卸方向集、零部件拆卸空间制约矩阵、零部件接触矩阵、零部件自由度约束矩阵等于一体的产品拆卸信息分析模型;提出相关拆卸优先原则和稳定性原则;给出基于拆卸过程稳定性的产品拆卸序列规划算法;通过一个完全拆卸和目标零件拆卸实例验证该算法的可行性、实用性。Abstract: Focusing on the stability of disassembly process and the limitation of graph-based disassembly model for complex products, a new disassembly sequence planning(DSP) method based on disassembly stability is presented. The characteristics and principles of disassembly for green manufacturing and circular economy are analyzed. A new disassembly information analysis model based on set and matrix is constructed under the analysis of the product CAD model, which includes component types, the feasible disassembly direction sets of components, the component dismantling space restriction matrix, the component contact matrix and the component degree of freedom(DOF) constraint matrix. The priority and stability principles are also presented. Furthermore, the algorithm of this new DSP method is proposed. The feasibility and practicability of the presented method is verified by a case of both complete disassembly and selected disassembly.
-
[1] 徐滨士.工程机械再制造及其关键技术[J].工程机械,2009,40(8):1-6 Xu B S. Remanufacturing of construction machinery and its key technologies[J]. Construction Machinery and Equipment, 2009,40(8):1-6 (in Chinese) [2] Bentaha M L, Battaïa O, Dolgui A. Disassembly line balancing and sequencing under uncertainty[J]. Procedia CIRP, 2014,15:239-244 [3] Li J R, Khoo L P, Tor S B. An object-oriented intelligent disassembly sequence planner for maintenance[J]. Computers in Industry, 2005,56(7):699-718 [4] Li J R, Tor S B, Khoo L P. A hybrid disassembly sequence planning approach for maintenance[J]. Journal of Computing and Information Science in Engineering, 2002,2(3):28-37 [5] Li J R, Khoo L P, Tor S B. Generation of possible multiple components disassembly sequence for maintenance using a disassembly constraint graph[J]. International Journal of Production Economics, 2006,102(1):51-65 [6] Zhu B C, Sarigecili M I, Roy U. Disassembly information model incorporating dynamic capabilities for disassembly sequence generation[J]. Robotics and Computer-Integrated Manufacturing, 2013,29(5):396-409 [7] 刘志峰,胡迪,高洋,等.基于贪婪算法的产品拆卸序列规划[J].中国机械工程,2011,22(18):2162-2166 Liu Z F, Hu D, Gao Y, et al. Product disassembly sequence planning based on greedy algorithm[J]. China Mechanical Engineering, 2011,22(18):2162-2166 (in Chinese) [8] 王淑旺,刘志峰,胡迪,等.基于不确定规划的产品拆卸序列规划[J].中国机械工程,2012,23(18):2143-2148 Wang S W, Liu Z F, Hu D, et al. Product disassembly sequence planning based on uncertain programming[J]. China Mechanical Engineering, 2012,23(18):2143-2148 (in Chinese) [9] 张雷,彭宏伟,卞本阳,等.复杂产品并行拆解建模及规划方法研究[J].中国机械工程,2014,25(7):937-943 Zhang L, Peng H W, Bian B Y, et al. Parallel disassembly modeling and planning method of complex products[J]. China Mechanical Engineering, 2014,25(7):937-943 (in Chinese) [10] 章小红,李世其,王峻峰.基于蚁群算法的产品拆卸序列规划方法[J].计算机辅助设计与图形学学报,2007,19(3):387-391,397 Zhang X H, Li S Q, Wang J F. Product disassembly sequence planning based on ant colony optimization[J]. Journal of Computer-Aided Design & Computer Graphics,2007,19(3):387-391,397 (in Chinese) [11] 吴昊,左洪福.基于改进遗传算法的产品拆卸序列规划[J].中国机械工程,2009,20(6):699-703 Wu H, Zuo H F. Product disassembly sequence planning based on improved genetic algorithm[J]. China Mechanical Engineering, 2009,20(6):699-703 (in Chinese) [12] 江吉彬,刘志峰,刘光复.基于工程语义信息的拆卸序列规划算法研究[J].计算机集成制造系统,2006,12(4):625-629 Jiang J B, Liu Z F, Liu G F. Research on disassembly sequence planning algorithm based on engineering semantic information[J]. Computer Integrated Manufacturing Systems,2006,12(4):625-629 (in Chinese) [13] 郭伟祥,刘志峰,刘光复,等.基于模块化思想的拆卸序列规划[J].计算机辅助设计与图形学学报,2005,17(3):498-504 Guo W X, Liu Z F, Liu G F, et al. Disassembly sequence planning based on modularization[J]. Journal of Computer-Aided Design & Computer Graphics,2005,17(3):498-504 (in Chinese) [14] 胡敏,王彦伟,聂斌,等.基于接触关系分析的装配序列规划[J].计算机辅助设计与图形学学报,2014,26(8):1734-1784 Hu M, Wang Y W, Nie B, et al. Assembly sequence planning based on contact-relation analysis[J]. Journal of Computer-Aided Design & Computer Graphics,2014,26(8):1734-1784 (in Chinese) [15] 赵柏萱,刘检华,宁汝新,等.一种基于运动规划的选择拆卸序列规划技术[J].机械工程学报,2014,50(7):136-145 Zhao B X, Liu J H, Ning R X, et al. A motion planning based on selective disassembly sequence planning method[J]. Journal of Mechanical Engineering,2014,50(7):136-145 (in Chinese)
点击查看大图
计量
- 文章访问数: 144
- HTML全文浏览量: 20
- PDF下载量: 10
- 被引次数: 0