The structure of the leveling machine is composed of a frame, a work roll, a movable beam, a pressing mechanism, a wheel blocking device, a main transmission device, a lubrication system, and an electrical control system. The leveling machine is suitable for sheet metal plates: cold and hot sheets, galvanized sheets, aluminum sheets, color-coated sheets, stainless steel sheets and other metal sheets.

If the surface of the sheet metal workpiece is not flat, it will degrade the quality of the final product. In addition, these parts will increase the cost due to subsequent processing and assembly difficulties. Cutting, stamping, nibbling, laser or plasma cutting, quenching and coating and other processing methods will cause unevenness of the workpiece due to changes in the internal stress of the workpiece.

The mechanical principle of the leveling machine: the leveling machine is equipped with an upper die and a lower die. The upper die is fixed on the push rod of the hydraulic cylinder, and the cylinder body of the hydraulic cylinder is fixed on the support frame. An independent cooling water circuit is arranged in the die, and the outlet and the inlet of the cooling water circuit are respectively located on the upper die or the lower die. The ratio of the radius/center distance of at least the first 5 rolls from the entrance of the leveling machine is the same as that of the traditional leveling machine, and the ratio of the radius/center distance of at least the last 5 rolls from the entrance of the leveling machine is similar to that of the decurling machine , and the advantage is that the center distance between the middle rollers of the leveling machine is increased. It can quickly quench and cool, while avoiding the erosion of impurity on the tool or blank, so as to ensure the quality of the surface and hardness metallographic structure of the tool or blank, and avoid the pollution of cooling oil.

The leveling machine is a commonly used equipment in sheet metal processing. The shape of the leveling machine mainly depends on the thickness, material and requirements of the strip to be calibrated. The thicker the material, the better the structural rigidity required, the fewer the number of rolls, the larger the roll length, the greater the power, and vice versa.

The leveling machine is mainly used to straighten various specifications of plates and cut into blocks. This machine is suitable for the leveling of various cold and hot rolled plates. Because of its convenient and simple operation, its application range covers many industries such as machinery, metallurgy, building materials, chemicals, electronics, electric power, light industry, etc., especially in shipbuilding, rolling stock, boiler bridges, metal structure factories and other industries, becoming indispensable in production Essential products.

Wuxi Bangzhou Machinery Manufacturing Co., Ltd. is an enterprise specializing in the production of steel coil straightening machines, slitting lines, cross-cutting lines, and flat steel straightening and chamfering machines. We have advanced production technology and excellent product quality. If you have any requirements for our leveling machines, please contact us.