Connecting mechanical components e.g. spectacles elements by laser welding involves engaging components having robot arms provided on grippers, and activating laser device and connecting components together by first welded joint

摘要

The method comprises engaging a first component (19) of a first magazine portion having a first robot arm (3) provided on a first gripper, engaging a second component (25) of a second magazine portion (21) having a second robot arm provided on a second gripper, holding the first component to the first gripping and holding the second component with the second grippers relative to each other and relative to a laser device (13) in a first assembly position, and activating the laser device and connecting the first and second components together by a first welded joint. The method comprises engaging a first component (19) of a first magazine portion having a first robot arm (3) provided on a first gripper, engaging a second component (25) of a second magazine portion (21) having a second robot arm provided on a second gripper, holding the first component to the first gripping and holding the second component with the second grippers relative to each other and relative to a laser device (13) in a first assembly position, activating the laser device and connecting the first and second components together by a first welded joint, opening the second gripper and moving the second gripper of the second robot arm from the assembly, and placing the first gripper in a storage area. The assembly of the first and/or the second gripper is displaced in a second mounting position relative to the laser device. The first and second magazine portions are introduced into an enclosure in which the laser device and the first and the second robot arm are arranged. A third component is provided in a third magazine portion, and is positioned on the second gripper relative to each other and relative to the laser device in a third mounting position. A connection of the components is produced by laser thermal conduction seam welding by the laser device. An independent claim is included for a device for connecting mechanical component by laser welding.