Angle Steel Cold Forming Machine
1. The shape and size of steel processing meet the design requirements.
2. The surface of the steel should be clean, free from damage, straight, and without uniform deformation
3. When the steel is bent, first use a cutting machine to cut the other angle at the bending position when one side of the angle is perpendicular to the other angle, and the other side of the angle must not be cut, and the width of the other angle is not more than 3mm. Repair welding is performed in time after bending. The repair welded steel plate has the same material and thickness as the original angle steel, and the size is consistent with the bent angle steel. Use a cutting machine to cut both sides into a V shape, and use double-sided full welding when welding. When welding, the misalignment of the two components should not be more than 1mm. After welding, use a small hammer to remove the weld skin and slag on the weld until the fish-scale weld is exposed. The quality of the weld should meet the technical standard requirements, if it is obvious Defects must be re-soldered.
4. The bolt holes are reserved on the steel, and the same type of equipment is used for drilling according to the design size
5. When processing steel, pay attention to the specifications of the brackets of the avoidance platform and the brackets with sound barriers and the direction of the front and back brackets.