LASER MACHINING METHOD, CONTROLLER, AND ROBOT SYSTEM

A laser machining method uses a head and a robot. The head is configured to variably make a radiation locus on a workpiece using laser. The robot is configured to cause the head to move. The laser machining method includes obtaining attribute information indicating a distribution of an attribute of...

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Bibliographic Details
Main Authors FUKUSHIMA, Seiichiro, MOTOYOSHI, Takashi
Format Patent
LanguageEnglish
French
German
Published 22.05.2019
Subjects
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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Summary:A laser machining method uses a head and a robot. The head is configured to variably make a radiation locus on a workpiece using laser. The robot is configured to cause the head to move. The laser machining method includes obtaining attribute information indicating a distribution of an attribute of the workpiece in a machined area of the workpiece. A shape of the radiation locus is divided into a plurality of divided areas. Based on the attribute information and in each of the plurality of divided areas, at least one of a locus velocity of the laser from the head and an output of the laser from the head is adjusted.
Bibliography:Application Number: EP20180205907