FIELD: welding.
SUBSTANCE: invention relates to an apparatus for laser welding. The apparatus comprises a source of three-beam laser emission, connected with a laser emission control apparatus, and a tool of moving the welded parts. The control apparatus comprises a body, installed wherein are three primary concave mirrors and three secondary concave mirrors. The concave mirrors are configured to be moved and each one is equipped with an actuator. The primary concave mirrors are configured to direct the laser beam to the corresponding secondary concave mirror. The actuators are configured to be controlled by means of a controller.
EFFECT: increase in the quality of the welded seam.
1 cl, 4 dwg
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