Electronic truck scale main production process.

Process: plasma cutting blanking - submerged arc welding - cut/folded plate - arch molding machine, automatic long beforehand, horizontal shot blasting machine, automatic welding machine room of the lacquer that bake, the factory calibration

Plasma cutting blanking

High precision: positioning accuracy 0.05mm, repeat positioning accuracy 0.02mm

Cut surface is smooth, no burr, cutting, surface roughness of incision within Ra12.5 general control

Cutting, cutting quality is good: no contact slitting generally does not need the secondary processing

Submerged arc welding

High weld quality: reduce the welding process dependence on the welder, weld stability is good

High productivity: conductive wire length short and stable, there is no covering component thermal decomposition

Cut/fold the board

Through the three dimensional finite element analysis software, using hydraulic digital shearing machine for cutting plate

0.1mm U-shaped beam bending straightness, full digital control, stable structure, processing width of 7 meters, a molding

Pre-arch forming machine

The pre-arch step, demonstrated by accurate calculation of the digital model, can improve the overall life of the truck scale by 30%