专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP2470324A4 DEVICE AND METHOD FOR AUTOMATIC MULTIPLE-BEAD WELDING 有权
标题翻译： VORRICHTUNG UND VERFAHREN ZUR AUTOMATISCHEN SCHWEISSUNG MEHRERER KUGELN
公开(公告)号：EP2470324A4
公开(公告)日：2017-07-12
申请号：EP10812400
申请日：2010-08-20
申请人： ESAB AB
发明人： BOHLIN GUNNAR
IPC分类号： B23K9/127 , B23K9/095
CPC分类号： B23K9/0956 , B23K9/1274
摘要： A welding device and a method for automatic multiple-bead welding, wherein a line illumination member is arranged to illuminate the joint by scanning a light beam across the joint line. A camera is arranged for the registration of line images of the joint when it is illuminated with the scanned light beam. The locations of the edges of the joint are determined by means of triangulation based on the registered line image. The welding device can include a stereo image member arranged to register photometric stereo images of the joint substantially simultaneously with the registration of the line images. The welding device is arranged to, during welding of a weld joint with a plurality of weld beads, control the welding head in dependence on both stereo images and line images.
摘要翻译：一种用于自动多珠焊接的焊接装置和方法，其中线照明构件被布置成通过扫描穿过接缝线的光束来照亮接缝。当扫描光束照射时，照相机被安排用于配准关节的线图像。通过基于登记的线图像的三角测量来确定关节边缘的位置。焊接装置可以包括立体图像部件，该立体图像部件被布置为基本上与线图像的配准同时地注册关节的光度立体图像。焊接装置被布置成在焊接接头与多个焊道焊接期间根据立体图像和线图像两者来控制焊接头。

IPRDB

热门服务

关于我们

友情链接

联系方式