Laser system WLD-Duo - modular and flexible
The double station forms our maximum configuration level for laser welding of rotationally symmetric components. 10 NC axes and possible integration of pressing and heating functions leaves all options open. Axial and radial welded seams are possible via automatic, continuous swiveling of the optics. This means that complex setup tasks are no longer required. Using automatic-opening lift gates, the workpieces can be loaded automatically or by hand.
Modular clamping equipment
Automatically adjustable counterpressure bearings for shaft machining also allow longer shaft parts to be welded and can be extended as an option. High and adjustable clamping forces of up to 6 t when joining and welding guarantee a safe welding process. The processing optics assembly travels on a boom to the individual station and can process radial and axial welded seams using the swiveling optical head with no need to change parts.
In the design, we have taken care that the laser cell is compact and can be set up at the customer’s premises in a short time as a “single-block” machine without dismantling, as one single unit.
Boom system with traveling processing optics
The processing optics assembly travels on a boom to the individual station and can process radial and axial welded seams using the swiveling optical head with no need to change parts.
Via the arrangement of the swiveling axes for the welding head, both machining stations can be placed close together, thereby allowing a compact machine layout.
Using a free beam arrangement, which means that after fiber coupling the beam is deflected via mirrors (fiber does not move), undesirable movements and interfering contours of the fibers can be avoided
|Laser system double welding cell|
|Travel paths||X = 1000 mm, Y3 = 600 mm,
Z = 500 mm (optics)
B: ±100° (optics)
Y1, Y2: 650 mm (component)
C1, C2: n x 360° (component)
W1, W2: 110 mm / 60kN
Max. component size ∅: 250 mm
Max. component height above fixture: 200 mm
|Dimensions (L x B x H)|
(welding cell without laser and cooler)
|3500 x 2450 x 3200 mm|
|Control system||Siemens 840 D SL|
|Beam source||CO2- or solid state laser, 1-6 kW|
|Workpiece||Ø 250 mm x height 200 mm
other dimensions on request
|Cycle time||approx. 10-20 seconds
depending on the welding time
|Loading||Automatic or manual