LASER WELDING CONTROL METHOD, APPARATUS, AND SYSTEM AND ELECTRONIC DEVICE

A laser welding control method includes: receiving a current position of a welding head fed back by an encoder; determining whether the current position reaches a set position; and in response to the welding head reaching the set position, sending a laser control signal to a laser device to control...

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Bibliographische Detailangaben
Hauptverfasser:	CHEN, Zongbao, WANG, Lin, CAI, Haisheng, ZHOU, Junjie
Format:	Patent
Sprache:	eng ; fre ; ger
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:	A laser welding control method includes: receiving a current position of a welding head fed back by an encoder; determining whether the current position reaches a set position; and in response to the welding head reaching the set position, sending a laser control signal to a laser device to control the laser device to output laser at the set position. A laser control apparatus is also provided, comprising a receiving module, a determining module, and a control module. A laser welding control system and an electronic device are also provided. Controlling the laser device to output laser only when the welding head is at the set position can make energy output of the laser device to be independent of speed. Thus, energy output by the laser device onto a target device is uniform regardless of high-speed movement or low-speed movement.