Robotic auger welding complex
Application of products: Machine-building for the mining industry
Types of welds: butt, T-joint, fillet, lap.
Material of products: Steel 20, St3sp, 09G2S, AISI316L, AISI321
Welding position: flat, vertical
The system has increased the productivity of welding heavy screw-type structures with thicknesses up to 20 mm by 3 times.
A reduction of residual stresses in thin-walled structures such as “Box” and “Basket” was achieved, eliminating the need for forced cooling of the product in a water bath during the welding process. The welded parts do not exhibit structural deformations exceeding the allowed tolerance ranges.
Composition of the Laser Welding Robotic System
- Industrial robot with a linear track.
- Laser-optical seam tracking system.
- Welding equipment set.
- iRS welding positioner with 1.5 t load capacity and movable tailstock.
Operation of the System
Welding of a screw-type product. General view
Determining the spatial position of the joint with bevel features (vertical weld)
T-joint weld in the flat position
Determination of bevel geometry and calculation of weld seam center
Screw-type product
Vertical butt weld
Welding of a box-type product
Welding of a screw-type product. General view
Gallery of completed projects
