Distortion workaround for Double Layer Roll Forming Machine - China Roll Forming Machine, Rollformer, Sheet Making Machine Suppliers, Manufacturers, Factory - ZBR. When the roll forming machine is working, push the profile steel to be processed by the roll forming machine between the two active rollers by the door bracket of the auxiliary system, and start the hydraulic system to make the hydraulic cylinder push the dovetail groove and the cold-formed roller to cold-press the profile steel. , When the required radian is reached, the hydraulic system is turned off, and the mechanical transmission system is started, so that the driving roller rotates and drives the profile steel to move forward smoothly and slowly depending on the friction force, so as to realize the continuous cold bending operation.
Twisting solution of roll forming machine: 1. The calculation of the neutral layer in the deformation zone is accurate, the calculation of the material used in the deformation zone is accurate, and the roller processing symmetry is good. 2. 3. 4. 5. 6.