套管生产线拧接护丝工位自动化改造  

Modification for Automation of Screw-up/thread Protection Station of Oil Casing Production Line

作　　者：安中望 秦双双 张伟 AN Zhongwang;QIN Shuangshuang;ZHANG Wei(Processing and Manufacture Co.,CNOOC Energy Development Equipment Technology Co.,Ltd.,Tianjin 300452,China;Shandong Desheng Robot Co.,Ltd.,Ji’nan 250119,China)

机构地区：[1]中海油能源发展装备技术有限公司加工制造分公司,天津300452 [2]山东德晟机器人股份有限公司,山东济南250119

出　　处：《钢管》2023年第3期69-72,共4页Steel Pipe

摘　　要：根据某自动化套管生产线的工艺特点,研制了一款用于自动拧接套管护丝的机械手,并提出了拧接护丝作业自动化改造方案。重点介绍了自动化改造方案的工艺流程,以及作为核心部分的旋转夹具拧接系统和智能视觉系统。该方案实现了套管护丝从抓取到拧接的自动化作业,可以有效提高生产效率,降低人工成本,提高生产线的自动化和智能化水平。Addressing the process characteristics of a certain domestic automatic oil casing production line,a manipulator for automatic casing screw-up/thread-protection operation is researched and developed,and a plan of modification for the automation of the screw-up/thread-protection operation is proposed.Focused on are the descriptions concerning the process flow,and the rotating clamp screw-up system and the intelligent vision system that are the core part of the plan.Thanks to implementation of the modification plan,the automatic casing-thread protection operation steps from pick-up to screw-up are realized so as to get the productivity enhanced,the labor cost reduced,and both the automation level and the intelligent level of the production line improved.

关 键 词：套管 拧接 机械手 护丝 自动化 智能化 

分 类 号：TE931.2[石油与天然气工程—石油机械设备]