托盘装载优化设计系统的开发

目的 开发一款托盘装载优化设计系统,用以提高托盘装载方式设计的工作效率和准确性.方法 首先针对简单重叠式、正反交错式、纵横交错式和旋转交错式等4种典型的堆码形式,以表面利用率为优化目标进行优化算法的构建;在此基础上,分3个模块设计一套托盘装载优化设计系统.结果 对实例中尺寸数据进行优化,可得到重叠式及纵横交错式堆码和正反交错堆码的面积利用率均为0.9,旋转交错堆码的面积利用率为0.75,因此从堆码效率和堆码稳定性两方面进行综合分析,可得正反交错堆码为最优堆码方案.结论 该系统按典型的4种堆码方式分别给出了最优排列方案,便于设计人员兼顾考虑堆码效率和堆码的稳定性,使得堆码方案更加合理.

Development of Pallet Loading Optimization Design System

A pallet loading optimization design system was developed to improve the efficiency and accuracy of pallet loading design. Firstly, the optimization algorithm was constructed for the four typical stacking forms of simple overlapping, positive and negative interleaving, crisscross, and rotary interleaving, with the surface utilization as the optimization objective. On this basis, a pallet loading optimization design system was designed. According to the optimization of the size data in the example, the area utilization ratio of overlapping and crisscross stacking, positive and negative interleaving stacking is 0.9, and the area utilization ratio of rotary interleaving stacking is 0.75. Therefore, from the comprehensive analysis of stacking efficiency and stacking stability, positive and negative interleaving stacking is the optimal stacking scheme.The system gives the optimal arrangement scheme according to four typical stacking modes, which is convenient for designers to consider the stacking efficiency and stability, and makes the stacking scheme more reasonable.