数字化制造技术在汽车制造中的应用研究  

Research on the Application of Digital Manufacturing Technology in Automobile Manufacturing

作　　者：朱银忠 ZHU Yinzhong(Zhejiang Joint Control Technology Co.,Ltd.,Ningbo,Zhejiang Province,315204 China)

机构地区：[1]浙江联控技术有限公司,浙江宁波315204

出　　处：《科技资讯》2024年第20期158-160,共3页Science & Technology Information

摘　　要：随着人工智能技术的不断发展,利用计算机和人工智能算法可以实现产品设计、工艺流程优化及生产流程模拟仿真,也可以预测可能发生的生产事件,以在最大程度地提高生产效率和降低作业成本。因此,针对汽车焊接过程中焊接机器人不仅有各自的作业区域,也有共享的作业区域的问题,首先引入多色旅行商问题来优化焊接机器人作业流程,其次提出了一种遗传算法(Genetic Algorithm,GA),最后通过仿真实验验证了该算法的有效性。该优化方法有效地提高了企业生产效率。With the continuous development of Artificial Intelligence(AI)technology,the use of computers and AI algorithms can achieve product design,process optimization and production process simulation,and can also predict possible production events to maximize production efficiency and reduce operating costs.Therefore,aiming at the problem that welding robots not only have their own working areas,but also have shared working areas in the pro⁃cess of automobile welding,the multi-color traveling salesman problem is first introduced to optimize the working flow of welding robots.Secondly,a Genetic Algorithm(GA)is proposed.Finally,the effectiveness of the proposed algorithm is verified by simulation experiments.The optimization method has effectively improved the production efficiency of enterprises.

关 键 词：数字化技术 汽车制造 焊接机器人 多色旅行商 遗传算法 

分 类 号：U462[机械工程—车辆工程] U466[交通运输工程—载运工具运用工程]