Hydraulic sheet rolling machine

The working principle of hydraulic plate rolling machine is based on the hydraulic sheet rolling machine.Through the relative motion of three working rollers,continuous force is applied to the metal sheet placed in between,thereby achieving plastic deformation of the sheet.During this process,the upper roller acts as the active roller and exerts downward pressure through the strong pressure generated by the hydraulic system,providing the main driving force;The lower roller plays a supporting and auxiliary bending role,and is driven to rotate by the final gear of the hydraulic sheet rolling machine main reducer,providing necessary torque for the rolled sheet metal.
The operation of the hydraulic system is the core of the operation of the hydraulic plate rolling machine.In the hydraulic cylinder,hydraulic oil acts on the piston,generating vertical lifting motion,thereby driving the upper roller to move up and down.This movement process is not only controllable,but also capable of generating sufficient pressure to meet the processing requirements of metal sheets of different thicknesses and materials.At the same time,the stability and reliability of the hydraulic system also ensure the continuous and effective operation of the plate rolling machine during long-term operation.
During the rolling process,the metal sheet is placed between three working rollers.With the downward pressure of the upper roller and the rotation of the lower roller,the sheet gradually undergoes plastic deformation.After multiple continuous bends,it is rolled into the desired cylinder,cone,or other shape.During this process,operators can finely adjust the position and movement speed of each roller based on the material,thickness,and required curling radius of the board to ensure that the rolled workpiece meets the accuracy requirements.
hydraulic sheet rolling machine plays a crucial role in the metal processing industry due to its unique working principle and wide application fields.By deeply analyzing its working principle,we can not only better understand the working principle and performance characteristics of this device,but also provide useful references and inspirations for its future innovation and development.