Automatic welding equipment for high-airtightness air pipe

The invention provides high-airtightness air duct automatic welding equipment which comprises a base, a first track, a movable welding arm, a second track, a rack, a tensioning rotating device and a rear material receiving device, the first track is arranged on one side of the base, the second track...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MA XIAOPING, ZHAO CHENGCAI, WU XIAOMIN, YAN SHOUWEI, REN JINGCHAO, HOU PENGFEI
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 invention provides high-airtightness air duct automatic welding equipment which comprises a base, a first track, a movable welding arm, a second track, a rack, a tensioning rotating device and a rear material receiving device, the first track is arranged on one side of the base, the second track is arranged on the other side of the base, the movable welding arm is arranged on the first track, the rear material receiving device is arranged on the second track, and the rack is arranged on the base. The rack is arranged at one end of the second track, and the tensioning rotating device is arranged on the rack; the tensioning rotating device comprises an eighth motor arranged on the rack, a rotating shaft arranged on one side of the rack and a tensioning mechanism arranged on the rotating shaft. Coaxial butt joint of the high-airtightness air pipe is achieved through the designed tensioning rotating device, the high-airtightness air pipe is made to rotate in a suspended mode, and the welding quality and the w