The sheet metal cone rolling machine is a specialized device used to process metal sheets into conical workpieces, involving multiple precise operations. First, parameters such as the required taper, diameter, and height are set in the machine's control system. Then, the pre-treated metal sheet is fed into the rollers of the sheet metal cone rolling machine.
During the rolling process, the upper roller applies pressure to the sheet, while the lower and side rollers rotate in coordination. The friction generated by this movement drives the sheet forward. The position of the side rollers is adjustable; by changing their angle and pressure, the machine controls the feeding speed difference on both sides of the sheet, gradually bending it into a conical shape. Throughout the rolling process, the machine continuously monitors the deformation of the sheet, adjusting roller pressure and speed in real time to prevent defects such as wrinkles and cracks. As the rolling nears completion, the machine precisely calibrates and pre-presses the joint area, preparing it for subsequent welding or riveting operations.
With its automated control system and high-precision roller design, the sheet metal cone rolling machine efficiently and stably transforms metal sheets into various conical components. It is widely used in the production of ventilation ducts, pressure vessels, mechanical parts, and other applications.