The roll forming machine equipment is the same as the double-drive roller press in the process of operation. To a certain extent, one is a fixed roll and the other is a movable roll. The speed of the two rolls is the same and completely synchronized. They run relatively and the material is fed from the upper part. The product enters and is crushed by high pressure in the gap between the two rollers.
The power of the roll forming machine is only transmitted by the fixed roller to a certain extent, the power consumption of the whole equipment is low, and the movement of the moving roller is transmitted by the fixed roller through the gear train to achieve complete synchronization. Solved the defect of severe wear of the pair of rollers due to sliding extrusion;
The pressure regulating system uses a combined spring with low failure rate. The fine powder content of the output particle size <0.08mm can reach more than 30%, and the material content of <2mm can reach 80%. and all the extruded material particles have a large amount of cracks, specific surface area is significantly increased, which greatly improves grinding status subsequent ball mill system, thereby reducing power consumption achieving effect energy saving emission reduction, increasing economic benefits.
The rolling deformation of the roll forming equipment is a line contact, which is carried out continuously and step by step to a certain extent. The deformation force required in the whole equipment is small. Generally, one stroke can produce one or several workpieces. Compared with the cutting and grinding process, the forming process not only has high production efficiency and saves materials, but also has high product strength and stable quality.