Auxiliary adjusting device for butt welding

The utility model discloses an auxiliary adjusting device for butt welding, which relates to an auxiliary device for welding and comprises at least one pair of paired fixed seats which are respectively fixed on two adjacent welded pieces, the paired two fixed seats are connected through a screw rod...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LI GUHUA, LI MINGHUI, HE MIN, WU ZHIMENG, LUAN HONGYUAN, YAN SHENGPING, JIN RONGZHI, HE PENGFEI, TAO LIAN
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 auxiliary adjusting device for butt welding, which relates to an auxiliary device for welding and comprises at least one pair of paired fixed seats which are respectively fixed on two adjacent welded pieces, the paired two fixed seats are connected through a screw rod which is in threaded connection with the two paired fixed seats, and screwing directions of the threads at two ends of the screw rod are reverse. The auxiliary adjusting device for butt welding can simply and effectively control butting evenness of the welded pieces of the butt welding and uniformity of gaps of welded joints.