Zero angle wire feeding device for laser welding

The utility model discloses a zero angle wire feeding device for laser welding, which comprises a casing, a five-roller straightening mechanism, a driving mechanism, a guide nozzle and a welding wire transmission controller, wherein the five-roller straightening mechanism is arranged in the casing;...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHU HAIYUN, LI WEI, TIAN WEI, TANG WUJUN, KAI GANGSHENG, SHANG MINYI
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 a zero angle wire feeding device for laser welding, which comprises a casing, a five-roller straightening mechanism, a driving mechanism, a guide nozzle and a welding wire transmission controller, wherein the five-roller straightening mechanism is arranged in the casing; the driving mechanism is arranged right under the five-roller straightening mechanism; the guide nozzle is arranged right under the driving mechanism; and the welding wire transmission controller is arranged at one side of the driving mechanism and is used for controlling the action of the driving mechanism. A welding wire wheel is arranged above the five-roller straightening mechanism. The installation position of the welding wire wheel is used to ensure that the welding wire perpendicularly passes through the five-roller straightening mechanism and the driving mechanism, and then enters the guide month. The welding wire wheel is directly arranged above the five-roller straightening mechanism, thus keeping the wel