MACHINE FOR LASER WORKING OF TUBES AND PROFILED SECTIONS WITH A SCANNING SYSTEM FOR SCANNING THE TUBE OR PROFILED SECTION TO BE WORKED

The machine includes a working head with a focusing device arranged to focus a laser beam on the surface of a tube or profiled section to be worked, a carriage and a scanning system arranged to scan a portion of the outline of the cross-section of the tube or profiled section. The working head and l...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CEVASCO, Luca, MOLINARI TOSATTI, Lorenzo, PARAZZOLI, Diego, DALFOLLO, Giovanni, GALVAGNINI, Paolo, CENATI, Claudio, BENATTI, Paolo
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:	The machine includes a working head with a focusing device arranged to focus a laser beam on the surface of a tube or profiled section to be worked, a carriage and a scanning system arranged to scan a portion of the outline of the cross-section of the tube or profiled section. The working head and laser scanning module are mounted on the carriage, and the carriage is able to translate with respect to the tube or profiled section in longitudinal and transverse directions such that the working head and laser scanning module translate with the carriage. The scanning system includes at least one laser scanning module including a laser emitter arranged to emit a light blade with which to illuminate a portion of the tube or profiled section and a camera arranged to acquire an image of the portion of tube or profiled section illuminated by the light blade.