SELCO S.R.L.

QuellTech Solution For this purpose, QuellTech offers a perfectly tailored seam tracking solution, which is based on a QuellTech 2D-Laserline Sensor of the Q4 family. The method consists in measurement of the real position and width immediately ahead of the welding process. The laser sensor captures the real dimension of the weld bead, and the software used for this process simultaneously sends the nominal position to the robot. The robot performs a correction movement in X or Z position according to this measurement. This way not only the deviation caused by tolerances, but also the warping effect can be compensated – and the weldment takes place exactly at the required position. The QuellTech 2D-Laserline Sensor is specially prepared to the highly disturbing ambient light from the weld process. It can be cooled and protected from weld spatter, so this model proves to be particularly adequate for operation in the harsh environment of the welding process.

Welding Machine Metal Cover

Carbon Steel and Stainless Steel Robot Laser Welding Part Manufacturing

We employ welding robots to join complex metal wire parts made of steel or aluminium to form an assembly. This in turn leads to complex bent wire components for the automotive industry, such as brackets for cushioning frames, and eyelet fastenings.