AUTOMATIC WELDING SYSTEM FOR PIPE

An automatic welding system for a pipe wherein an automatic welding head is rotatably installed on a pipe and welding is performed with a welding machine, and a chain is wound around and thereby installed on the pipe, the automatic welding head is rotatably installed along the chain, the chain is mo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HONG, Joung-Hwan, SHIN, Seong-Woo
Format:	Patent
Sprache:	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:	An automatic welding system for a pipe wherein an automatic welding head is rotatably installed on a pipe and welding is performed with a welding machine, and a chain is wound around and thereby installed on the pipe, the automatic welding head is rotatably installed along the chain, the chain is movably passed through openings formed on both sides of the automatic welding head, the chain is guided by a guide roller while being wound around a gear driven to rotate by a driving motor provided in the automatic welding head, and the pipe is precisely welded using the welding machine which is adjusted in position by a position adjustment unit of the automatic welding head under the control of a control device while wheels provided in the automatic welding head rotate along the pipe.