基于激光测距的船体分段焊缝自主寻位
发布时间：2018-07-28 17:16
【摘要】：采用激光测距传感器扫描船体格子间型结构件工件的各个侧面,得到特征点,经算法处理生成离线机器人程序.基于该焊缝寻位方法,将柔性化的焊缝寻位技术集成于机器人平台载体,并利用C#语言开发了一套可用于格子间型件焊缝寻位的软硬件系统.该系统能精确地实现焊缝轨迹的自主寻位,系统精度为0.4mm,重定位精度为0.16mm.实现了格子间型件非接触式快速寻找焊缝的功能,大大缩短了焊缝寻位时间.
[Abstract]:The laser ranging sensor is used to scan each side of the workpiece of the hull interlattice structure, and the characteristic points are obtained, and the off-line robot program is generated by the algorithm. Based on the welding seam locating method, the flexible welding seam locating technology is integrated into the robot platform carrier, and a software and hardware system which can be used to locate the weld seam of interlattice parts is developed by using C # language. The system can accurately realize the self-locating of weld track. The precision of the system is 0.4mm and the precision of repositioning is 0.16mm. The function of searching weld seam quickly without contact is realized, and the locating time of weld seam is shortened greatly.
【作者单位】： 上海理工大学材料科学与工程学院;江苏北人机器人系统股份有限公司;上海交通大学材料科学与工程学院;
【分类号】：TN249;U671.8
，
本文编号：2151013
[Abstract]:The laser ranging sensor is used to scan each side of the workpiece of the hull interlattice structure, and the characteristic points are obtained, and the off-line robot program is generated by the algorithm. Based on the welding seam locating method, the flexible welding seam locating technology is integrated into the robot platform carrier, and a software and hardware system which can be used to locate the weld seam of interlattice parts is developed by using C # language. The system can accurately realize the self-locating of weld track. The precision of the system is 0.4mm and the precision of repositioning is 0.16mm. The function of searching weld seam quickly without contact is realized, and the locating time of weld seam is shortened greatly.
【作者单位】： 上海理工大学材料科学与工程学院;江苏北人机器人系统股份有限公司;上海交通大学材料科学与工程学院;
【分类号】：TN249;U671.8
，
本文编号：2151013
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