Laser welding position error compensating method and laser welding equipment

The invention discloses a laser welding position error compensating method and laser welding equipment. The laser welding equipment comprises a pedestal, a laser welding head, a beam slide block, a W-axis mechanism, a roller clamping mechanism, a laser distance measurer and a plate sheet rotating me...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PAN ZUOMEI, GAN JIEJIA, XIANG SHUIPING, CHEN GENYU, OUYANG ZHENGDING, CHEN YAN, GAO YUNFENG, LIU MAO
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 laser welding position error compensating method and laser welding equipment. The laser welding equipment comprises a pedestal, a laser welding head, a beam slide block, a W-axis mechanism, a roller clamping mechanism, a laser distance measurer and a plate sheet rotating mechanism, wherein the beam slide block is arranged on the pedestal in a sliding mode and used for loading the laser welding head; the W-axis mechanism is arranged on the lower part of the laser welding head and used for regulating the position of the laser welding head; the roller clamping mechanismis connected with the laser welding had and clamps a circular corrugated plate sheet group through rollers; the laser distance measurer is arranged on the back part of the laser welding head and usedfor monitoring position offset of the laser welding head; and the plate sheet rotating mechanism is used for clamping the circular corrugated plate sheet group and driving the circular corrugated plate sheet group to rotate. A