公开(公告)号：US20130098971A1

公开(公告)日：2013-04-25

申请号：US13714527

申请日：2012-12-14

申请人： Tatsuya OHDAKE ,  Tetsuro AIKAWA ,  Yoshinori SATOH ,  Kazuo AOYAMA

发明人： Tatsuya OHDAKE ,  Tetsuro AIKAWA ,  Yoshinori SATOH ,  Kazuo AOYAMA

IPC分类号： B23K37/00

CPC分类号： B23K37/00 ,  B23K9/1272 ,  B23K9/32

摘要： According to an embodiment, a welding target position measuring device comprises: a groove wall welding part detection means for detecting a groove wall welding part based on a result of the calculation performed by a groove shape change amount calculation means; a weld bead end detection means for detecting a weld bead end based on a result of the calculation performed by a groove shape difference amount calculation means; and a welding target position selection means for obtaining a welding pass number of a subsequent pass in a welding information stored in a welding information recording means and selecting a welding target position of the subsequent pass which differs depending on welding positions based on results of the detection of the groove wall welding part and the weld bead end.

摘要翻译： 根据实施例，焊接对象位置测量装置包括：槽壁焊接部检测装置，用于基于由槽形变化量计算装置进行的计算结果来检测槽壁焊接部; 焊道端检测装置，用于根据由槽形差分量计算装置执行的计算结果检测焊缝端; 以及焊接对象位置选择装置，用于获得存储在焊接信息记录装置中的焊接信息中的随后通过的焊接次数，并且基于检测结果选择随焊接位置而不同的后续通过的焊接目标位置 的槽壁焊接部分和焊道端部。