塔机片式标准节机器人焊接生产线的设计与应用  

Research on the Design and Application of Robot Automatic Welding Production Line for Tower Crane Piece Standard Sections

作　　者：许伟 XU Wei(Yaskawa Shougang Robot Co.,Ltd.,Beijing 100176,China)

机构地区：[1]安川首钢机器人有限公司,北京100176

出　　处：《电焊机》2024年第7期116-124,共9页Electric Welding Machine

摘　　要：随着全球市场竞争的加剧,塔机制造领域面临着低成本、短周期、高品质等挑战。介绍了一套应用于塔机片式标准节自动化焊接生产线,该生产线集成了机器人技术、焊接技术、自动化技术、仿真模拟技术和工装夹具设计技术,有效提升了焊接质量与稳定性,减少了人工需求,提高了生产效率并降低成本。详细介绍该生产线的组成、布局、工序划分和节拍计算,以及仿真技术、机器人本体技术参数、始端检出和焊缝跟踪功能等关键技术。通过实际生产验证,该生产线满足了高效生产的需求,同时展示了机器人在重型工件自动化生产中的适用性。最后指出了该自动化焊接生产线优化的方向,包括降低投资成本、提高生产柔性和提升生产线的整体设备效率(OEE),能为塔机标准节的自动化生产提供指导和参考。With the intensification of global market competition,the tower crane manufacturing sector is facing challenges such as low cost,short cycle,and high quality.Herein,an automated welding production line for tower crane piece standard sections is introduced.This production line integrates robotic technology,welding technology,automation technology,simulation technology,and fixture design technology,effectively enhancing the quality and stability of welding,reducing labor requirements,improving production efficiency,and reducing costs.The composition,layout,process division,and rhythm calculation of the production line are detailed,along with key technologies such as simulation technology,robot body technical parameters,starting point detection,and seam tracking functions.Practical production verification has shown that the production line meets the needs of efficient production and demonstrates the applicability of robots in the automated production of heavy workpieces.Finally,the direction for optimizing this automated welding production line is pointed out,including reducing investment costs,improving production flexibility,and enhancing the overall equipment effectiveness(OEE)of the production line,which can provide guidance and reference for the automated production of tower crane standard sections.

关 键 词：焊接自动化 弧焊机器人 生产线规划 仿真模拟 塔机标准节 

分 类 号：TG409[金属学及工艺—焊接]