Angle-variable argon auxiliary protection welding device

The utility model discloses an angle-variable argon auxiliary protection welding device and belongs to the technical field of welding equipment. A height-adjustable support is connected with a fixed square box. Each of a first slide square box and a second slide square box is provided with a slide g...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHEN ZHENGMAN, HU LILI, SONG CHANGPENG, ZHAI YINGMING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The utility model discloses an angle-variable argon auxiliary protection welding device and belongs to the technical field of welding equipment. A height-adjustable support is connected with a fixed square box. Each of a first slide square box and a second slide square box is provided with a slide groove. The width of the first slide square box is smaller than that of the second slide square box. The first slide square box is nested into the second slide square box. The fixed square box is connected to the slide grooves of the first slide square box and the second slide square box through a first fixing bolt nut and a second fixing bolt nut. The first slide square box and the second slide square box are of a semi-arc shape. The angle-variable argon auxiliary protection welding device has the advantages that argon protection during welding is well achieved, multipurpose can be achieved by adjusting angles according to different equipment diameters.