数学算法优化控制下的皮革裁剪加工空行程路径研究  

Research on the Empty Path of Leather Cutting Process under the Optimal Control of Mathematical Algorithm

作　　者：任艳 李向超 REN Yan;LI Xiangchao(Shaanxi Post and Telecommunication College,Xianyang 712000,China;Xi'an No.26 Middle School,Xi'an 710000,China)

机构地区：[1]陕西邮电职业技术学院,陕西咸阳712000 [2]西安市第二十六中学,陕西西安710000

出　　处：《西部皮革》2023年第6期122-124,共3页West Leather

摘　　要：国内皮革企业所采用的皮革裁剪设备普遍采用通用型裁剪路径,在裁剪过程中往往会产生大量的空行程路径,极大地浪费皮革边角料。为此,尝试构建以空行程距离最短为目标的裁剪优化数学模型,并采用改进蚁群数学算法对空行程路径进行优化。测试结果显示,相比优化之前的路径,改进蚁群算法优化控制下的皮革裁剪加工空行程路径距离缩短了超过三分之一,有效提升了皮革裁剪加工过程的效率,对实现皮革裁剪最优路径规划具有一定的参考价值。As the leather cutting equipment used by domestic leather enterprises generally adopts universal cutting paths,a large number of empty travel paths are often generated during the cutting process,making the leather edges can cause great waste.To this end,a cutting optimisation mathematical model with the objective of minimising the empty travel distance is attempted,and an improved ant colony mathematical algorithm is used to optimise the empty travel path.The test results show that the distance of the empty travel path of the leather cutting process under the control of the improved ant colony algorithm is reduced by more than one-third compared with that before the optimization,which effectively improves the efficiency of the leather cutting process and is of reference value for achieving the optimal path planning of leather cutting.

关 键 词：皮革裁剪 数学算法 优化控制 空行程 裁剪轮廓 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]