Deformation of Welded Structural Parts

Deformation of Welded Structural Parts

There are many factors that lead to the deformation of welded structural parts, one of which is the hairstyle deformation of the parent surface. Another problem is the deformation of the filler material, or the unskilled welding skills of some skilled workers, and the wrong welding method can cause this problem. The processing of welded structural parts has a certain order. Once the processing sequence is inaccurate, it will also lead to deformation of the welded structural parts. If the deformation and deformation of welded structural parts are distinguished, it also includes shrinkage deformation, vertical deformation, lateral deformation, bending deformation, deformation deformation and wave deformation. This deformation is mainly caused by the deformation of the internal compressive stress of the welded structure.

Welded structure production process

The production of welded structures starts from the preparation work, including the design of welded structures, welding process, welding workshop, welding inspection, welding tooling, etc.

After the welding structure design is completed, the welding process design is the leading part and key link of the welding production design. Including welding process analysis, welding process plan formulation, welding process evaluation, welding process document preparation, process quota preparation, etc.

The welding manufacturing process starts with material storage, including material re-inspection, material preparation processing, assembly welding and finished product quality inspection; it is also interspersed with repair, painting and painting; finally, qualified products are put into storage.