Product Overview:
The large four-roll plate rolling machine features a four-roll structural design. The upper roll serves as the primary drive; the output gear of the reducer meshes with the gear on the upper roll to provide the torque required for rolling the sheet metal. The lower roll performs vertical lifting and lowering movements driven by hydraulic oil acting on the piston within the hydraulic cylinder to clamp the sheet metal, utilizing a hydraulic transmission system. Side rollers are mounted on both sides of the lower roller and perform tilting movements along the frame guide rails, driven by a lead screw, nut, and worm gear mechanism. A key advantage of this machine is that both the pre-bending of sheet metal ends and the rolling of circular profiles can be performed on the same unit.
Product Description:
The large four-roll plate rolling machine features a four-roll structural design. The upper roll serves as the main drive; the output gear of the reducer meshes with the gear on the upper roll to provide the torque required for rolling the sheet metal. The lower roll performs vertical lifting and lowering movements driven by hydraulic oil acting on the piston within the hydraulic cylinder to clamp the sheet metal, utilizing a hydraulic transmission system. Side rollers are mounted on both sides of the lower roller and perform tilting movements along the frame guide rails, driven by a lead screw, nut, and worm gear mechanism. A key advantage of this machine is that both the pre-bending of sheet metal ends and the rolling of circular profiles can be performed on the same unit.
Technical Specifications:
