AUTOMATIC WELDING MACHINE FOR BOTH SIDE FILLET WELDING

PURPOSE:To execute automatic welding, even if other member exists on a flange part, by constituting a titled welding machine so that a welding truck runs between aggregates, and the flange part or its upper part is not utilized. CONSTITUTION:When a welding truck 10 is advanced by operating a driving...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SONODA KIYOAKI, NAKANO AKIHIKO, TSUCHIYA NOBURO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To execute automatic welding, even if other member exists on a flange part, by constituting a titled welding machine so that a welding truck runs between aggregates, and the flange part or its upper part is not utilized. CONSTITUTION:When a welding truck 10 is advanced by operating a driving motor, feed motors 26, 27 are also driven and a wire is fed to nozzles 21, 17. When the truck 10 advances, a guide roller is pressed against aggregates 30, 31, and the truck 10 is guided along the wall of the aggregates 30, 31. When it reaches the welding end point, a limit switch 29 which has been installed in advance is engaged with a projecting piece, and the operation is stopped by closing of the switch 29.