基于模拟退火算法的PCB钻孔机空行路径优化  

Path Optimization of the PCB Drilling Machine Based on Simulated Annealing Algorithm

作　　者：杨婷[1] 贾朝川[1,2] YANG Ting JIA Chao-chuan(School of Mechanical and Electronic Engineering, West Anhui University, Lu＇an, 237012, Anhui School of Mechanical and Electronic Engineering, Shandong University of Science and Technology, Qingdao, 266590, Shandong)

机构地区：[1]皖西学院机械与电子工程学院,安徽六安237012 [2]山东科技大学机械电子工程学院,山东青岛266590

出　　处：《蚌埠学院学报》2016年第5期6-9,共4页Journal of Bengbu University

基　　金：皖西学院自然科学基金青年项目(WXZR201603;WXZQ1417);安徽高校省级自然科学研究项目(KJ103762015B07)

摘　　要：为提高其工作效率,提出了基于模拟退火算法对PCB钻孔机钻头的空行路径进行优化,首先,结合PCB钻孔机的机械结构原理图,描述了其运动过程;其次,根据PCB板上焊孔的位置坐标信息,设计出模拟退火算法实现对钻孔机钻头空行路径进行优化;最后,结合具体的实例验证仿真优化过程,实验结果显示该算法收敛速度较快,能够在很大程度上提高PCB钻孔机的工作效率。PCB钻孔机是在PCB板加工过程中必不可少的加工机器之一,其工作效率直接影响整体效率。The path optimization algorithm was designed based on the simulated annealing algorithm in order to improve the work efficiency. Firstly,the movement process was described according to the mechanical structure principle diagram of PCB drilling machine. Secondly,the path optimization algorithm was designed based on the simulated annealing algorithm with using the hole position coordinates information on the printed circuit board. Finally,the path optimization algorithm was validated with simulation results on a printed circuit board. The working efficiency of the PCB drilling machine was improved. The PCB drilling machine is a indispensable machine in the process of PCB processing,the overall efficiency of processing will affect its work efficiency.

关 键 词：钻孔机 模拟退火算法 路径优化 

分 类 号：TG527[金属学及工艺—金属切削加工及机床]