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JP2009012035A Welding apparatus and welding method 有权
标题翻译：焊接设备和焊接方法
公开(公告)号：JP2009012035A
公开(公告)日：2009-01-22
申请号：JP2007176256
申请日：2007-07-04
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： UCHIDA YOSHIAKI , NISHIO MASAHIRO , ONO MASAKI , MIYAJIMA HIROSHI , TANZAWA MASAKI , MIKATA HIROSHIGE , FUJIMOTO HIRONORI , IHATA SHINJI
IPC分类号： B23K26/20 , B23K3/06 , B23K9/12 , B23K9/127 , B23K15/00
CPC分类号： B23K26/147 , B23K9/1278 , B23K26/044
摘要： PROBLEM TO BE SOLVED: To properly join objects to be joined by controlling the moving paths of a torch and a wire supply means by a simple configuration so as to exactly follow a welding line and further so as to follow the variation of the height of the welding line. SOLUTION: A welding apparatus is provided with the torch for radiating a laser beam B, the wire supply means 2 for supplying a filler wire F, and a tracking means 3 for controlling the moving paths of the torch 1 and the wire supply means 2 so as to follow the welding line Y. The tracking means 3 has a feeler 30A which is provided so as to advance and recede, and is brought into elastic contact with the objects W to be joined. The objects W to be joined are joined with each other by moving the torch and the wire supply means 2 along the welding line Y by bringing the feeler 30A of the tracking means 3 into elastic contact with the objects W to be joined while supplying the filler wire F to the welding portion and radiating the laser beam B. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了通过简单的配置控制割炬和电线供给装置的移动路径，以便精确地跟随焊接线，并且进一步遵循所述焊接线的变化来适当地接合待接合的物体焊接线的高度。解决方案：焊接设备设置有用于照射激光束B的焊炬，用于提供填充焊丝F的焊丝供给装置2和用于控制焊炬1和焊丝供应的移动路径的跟踪装置3 装置2以跟随焊接线Y.跟踪装置3具有设置成前进和后退的触发器30A，并且与要接合的对象W弹性接触。通过使跟踪装置3的探测器30A与要接合的物体W弹性接触，同时供给填充物，通过沿着焊接线Y移动割炬和焊丝供给装置2，将待接合的物体W相互连接线F耦合到焊接部分并辐射激光束B.版权所有：（C）2009，JPO＆INPIT

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