混凝土泵车分动箱拆解序列规划  

Research on Disassembly Sequence Planning for Transfer Case of Concrete Pump

作　　者：杨书仪[1] 李京京[1] 文泽军[1] 胡忠举[1] 岳文辉[1] 

机构地区：[1]湖南科技大学,湖南湘潭411201

出　　处：《机械设计与研究》2014年第5期106-109,124,共5页Machine Design And Research

基　　金：国家科技支撑计划资助项目(2012BAF02B01);湖南省科技厅计划;湖南省高校科技创新团队支持计划资助项目(2012GK3101)

摘　　要：为提高拆解效率,提出了基于遗传模拟退火算法的混凝土泵车分动箱拆解序列规划方法。首先分析了混凝土泵车分动箱的装配关系,运用联接图,构建了混凝土泵车分动箱拆解模型,并进行了简化,得到了联接矩阵。然后,研究了混凝土泵车分动箱拆解约束关系,生成了拆解优先约束矩阵,进而构建了评价指标与适应度函数。最后,基于遗传模拟退火算法对混凝土泵车分动箱拆解序列进行优化,获得最优的拆解序列。这为混凝土泵车分动箱的高效拆解提供了一种新的途径。In order to improve the efficiency of disassembly, the disassembly sequence planning method for transfer case of concrete pump is proposed based on genetic simulated annealing algorithm. Firstly, the assembly relationship of transfer case is analyzed. The disassembly model of transfer case and coupling matrix are obtained with connection diagram. Then, the disassembly constraint relations of transfer case are discussed. The disassembly priority constraint matrix is generated. The evaluation index and fitness function are built. Finally, the disassembly sequence of transfer case is optimized based on genetic simulated annealing algorithm, so the optimal disassembly sequence is achieved. The results provide a new way for efficient disassembling the of concrete pump transfer case.

关 键 词：遗传模拟退火算法 拆解序列规划 混凝土泵车分动箱 

分 类 号：TH166[机械工程—机械制造及自动化] TH162