Welding fixture for profiles, and welding equipment

The invention discloses a welding fixture for profiles, and welding equipment. The welding fixture comprises a rotating mechanism, a pressing mechanism and a positioning mechanism, wherein the pressing mechanism is rotationally connected with the rotating mechanism and comprises a first pressing par...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHAO SIJI, GAO QUNYE, ZHAO SHIPING
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 discloses a welding fixture for profiles, and welding equipment. The welding fixture comprises a rotating mechanism, a pressing mechanism and a positioning mechanism, wherein the pressing mechanism is rotationally connected with the rotating mechanism and comprises a first pressing part and a second pressing part; the second pressing part is provided with a positioning position and a butt joint position relative to the first pressing part; the positioning mechanism is fixedly connected with the rotating mechanism and comprises a positioning plate; the positioning plate is arranged between the first pressing part and the second pressing part in a telescopic mode; at the positioning position, the positioning plate extends out, and the first profile on the first pressing part and the second profile on the second pressing part abut against the two opposite side faces of the positioning plate correspondingly; and at the butt joint position, the positioning plate retracts, and the second pressing part