According to the mechanical mechanism of strip straightening deformation, the strip generates longitudinal tensile stress and bending stress when passing through the Stretcher Leveling under the action of the large tension of the front and rear tension rollers, which causes the various stresses in the strip to change and produce uniform plastic extension, thus achieving the purpose of straightening. This process effectively eliminates defects such as waviness, edge buckling, and internal stresses, ensuring the strip achieves a high level of flatness and dimensional accuracy. Additionally, the advanced automation features of the modern Straightening And Finishing Machine enable real-time monitoring and adjustment of process parameters, further enhancing the quality and efficiency of the straightening process. This combination of mechanical precision and technological innovation ensures that the final product meets the highest industry standards for performance and reliability.