液压支架机器人智能焊接生产线研发与应用

发布时间：2018-06-09 15:51

  本文选题：液压支架焊接 + 机器人　； 参考：《煤炭科学技术》2017年05期

【摘要】：为提升液压支架焊接加工质量和生产效率,改善工人劳动环境,研发了液压支架焊接机器人智能焊接加工生产线。攻克了分层多道焊接、激光传感、格子间变形适应等关键技术,有效改进了机器人与液压支架焊接的适应性;研制了焊接机器人外部轴、工件夹具、生产线控制、智能物流等系统及装置,实现了工件自动上下料、型号自动识别、结构件全方位焊接等功能;基于MES制造执行系统建立了车间级的智能化生产管理系统,实现了整个车间的统一管理和数字化生产。车间级的智能化生产管理系统在山能重装塔高公司工业性试验6个月,应用结果表明:焊接效率提高100%,人员减少70%,自动焊接产品质量稳定一致,满足生产智能化、流程自动化、管理信息化的发展要求。
[Abstract]:In order to improve the welding quality and production efficiency of the hydraulic support and the working environment of the workers and improve the working environment of the workers, the intelligent welding machining production line of the hydraulic support welding robot was developed. The key technologies such as multichannel welding, laser sensing, and the adaption of the deformation between the lattices were conquered, and the adaptability of the robot to the hydraulic support was improved effectively; the welding machine was developed. The external axis, workpiece fixture, production line control, intelligent logistics and other systems and devices have realized the functions of automatic feeding and unloading of the workpiece, automatic identification of the model, and all directional welding of structural parts. Based on the MES manufacturing execution system, a workshop level intelligent production management system is established, and the unified management and digital production of the whole workshop are realized. The application results show that the welding efficiency is increased by 100%, the personnel are reduced by 70%, the quality of automatic welding products is stable and consistent, and the development requirements of production intelligentization, process automation and management information are met.
【作者单位】： 天地科技股份有限公司开采设计事业部;
【基金】：国家智能制造装备发展专项资助项目(发改办高技[2012]2144号) 山西省煤基重点科技攻关资助项目(MJ2014-08) 中央国有资本经营预算重点产业转型升级与发展资金资助项目(财企2013-472)
【分类号】：TD355.4;TG409
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本文编号：2000288