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JZ-40
Plate Sheet Metal Roller Levelers: Width 400-2200mm, Processing Thickness 0.6-3mm, Speed 0-12m/min
Plate sheet metal roller levelers are critical machines used in metalworking and manufacturing industries to flatten or level sheet metal, ensuring uniform thickness and eliminating distortions like warping, bowing, or camber. These machines are particularly important in industries such as automotive, construction, aerospace, and metal fabrication, where precision in metal flatness is essential for downstream processes like stamping, welding, and assembly.
The Plate Sheet Metal Roller Leveler is a highly specialized piece of equipment designed to process metal sheets with a width range of 400mm to 2200mm and a processing thickness range of 0.6mm to 3mm. The machine operates at varying speeds between 0 to 12 meters per minute, offering flexibility depending on the material type and production requirements.
This machine uses a series of rollers to pass metal sheets through the system. The rollers, arranged in a specific pattern, work together to gradually straighten and flatten the material as it moves through the system. The system works under precise mechanical control, ensuring accurate leveling for even the most challenging materials.
Roller System:The most essential component of any roller leveler is the set of rollers, which apply the force needed to level the metal. These rollers are typically arranged in upper and lower sets, with each set consisting of multiple rollers. The rollers may have different diameters, depending on the thickness and type of metal to be leveled. The roller diameters and their arrangement in the machine are optimized for the material thickness and characteristics.
Frame Structure:The frame of the roller leveler is built to withstand significant forces applied during the leveling process. The frame is typically constructed from high-strength steel, ensuring rigidity and preventing distortion during operation. A robust frame ensures stable operation over long periods, even when processing heavy or hard metals.
Drive Mechanism:The drive system controls the speed and power delivered to the rollers. This system can be driven by motors, typically electric or hydraulic, and is controlled by an advanced control system to ensure the proper tension, speed, and alignment of the metal sheet. The speed can be adjusted to meet the specific needs of the material being processed, with speeds ranging from 0 to 12m/min.
Control System:Advanced CNC (Computer Numerical Control) or PLC (Programmable Logic Controller) systems are employed to monitor and adjust various parameters, such as roller gap, sheet feed rate, and the pressure exerted by the rollers. The control system ensures that the metal sheet is leveled accurately and uniformly, reducing the risk of further defects during the subsequent production processes.
Adjustable Roller Gap:The gap between the rollers is adjustable, allowing the machine to handle a wide range of sheet thicknesses. The automatic adjustment of roller gaps is typically controlled by servo motors, providing high precision. The servo-driven system adjusts the gap in response to material thickness variations, ensuring optimal leveling results.
Sheet Feed and Delivery System:The metal sheet enters and exits the leveler through a feed and delivery system, which typically includes a set of guide rollers and driven rollers. These components ensure the sheet moves smoothly through the machine, maintaining proper alignment to prevent curling, skewing, or other types of distortions.
Hydraulic System (optional):In some models, a hydraulic system is used to control the pressure applied by the rollers. This system offers additional control and precision, especially when dealing with higher-strength metals or when precise leveling is needed.
Width Range: 400mm to 2200mm
The roller leveler can process sheet metal of various widths, ranging from 400mm for small parts or specialized applications to 2200mm for larger sheets used in industries such as construction or automotive.
Processing Thickness: 0.6mm to 3mm
The machine is capable of handling a wide range of material thicknesses, from thin sheets (0.6mm) to moderately thick plates (up to 3mm). This makes it versatile for use in different sectors, including metal fabrication, automotive manufacturing, and construction.
Speed: 0-12m/min
The speed control of the machine provides flexibility in the processing of different materials. At lower speeds, the machine can process thicker materials or more delicate metals. At higher speeds, it is suitable for faster production of thinner sheets, which is often required in high-volume production environments.
The operation of a plate sheet metal roller leveler is relatively straightforward but requires precision to achieve the desired results. Here’s how it works:
Feeding the Sheet:
The metal sheet is fed into the roller leveler either manually or automatically through the feed rollers. The feed rollers gently pull the sheet into the machine, ensuring that it remains aligned as it enters the leveling section. The sheet may be pre-checked for any major imperfections before entering the machine.
Roller Leveling Process:
As the sheet moves through the machine, it passes through a series of upper and lower rollers. The number and arrangement of these rollers depend on the machine design, and they exert forces in the vertical and horizontal directions to gradually flatten the material. The rollers create small bends and curves in the sheet, effectively reducing warping and distorting any unevenness present in the metal.
Adjusting Roller Gaps:
As the sheet moves through the rollers, the gap between the rollers may be adjusted automatically by the machine's control system to accommodate variations in the material's thickness. For thicker materials, the gap between the rollers is wider, while for thinner materials, the gap is narrower. The adjustment of the roller gaps is essential to achieve a uniform leveling effect without over-stretching the material.
Continuous Leveling:
The rollers gradually apply pressure across the entire sheet, ensuring that the metal sheet is progressively flattened. At each stage, the sheet may experience slight deformations in the opposite direction (such as rolling back or bending the sheet), which collectively help to eliminate any residual stresses and achieve a perfectly leveled surface.
Exiting the Machine:
After the metal sheet has passed through the rollers, it exits the machine, ideally with a flat and level surface. The output sheet is then ready for further processing, such as cutting, bending, or welding, depending on the specific requirements of the production line.
Plate sheet metal roller levelers are widely used across several industries for different applications:
Automotive Manufacturing:
In automotive production, precise leveling of sheet metal is critical for parts like body panels, chassis components, and structural elements. The roller leveler ensures that metal sheets are perfectly flat, reducing defects during further stamping and welding processes.
Construction Industry:
Construction materials like steel plates and structural beams often require leveling to ensure uniformity for further use in construction projects. The roller leveler is an essential tool for processing large metal plates and sheets used in buildings and infrastructure projects.
Aerospace Industry:
Aerospace components require extremely high levels of precision, and metal leveling ensures that parts are free from warping or distortion, which could affect their strength and durability.
Metal Fabrication:
Fabricators use roller levelers to prepare sheet metal for cutting, welding, and assembly processes. The leveled metal ensures better alignment and easier processing, improving overall product quality.
Heavy Industry and Machinery Manufacturing:
For heavy-duty machinery and equipment manufacturing, roller levelers provide the precision needed for large and heavy metal sheets, ensuring that the final components fit perfectly during assembly.
Plate Sheet Metal Roller Levelers: Width 400-2200mm, Processing Thickness 0.6-3mm, Speed 0-12m/min
Plate sheet metal roller levelers are critical machines used in metalworking and manufacturing industries to flatten or level sheet metal, ensuring uniform thickness and eliminating distortions like warping, bowing, or camber. These machines are particularly important in industries such as automotive, construction, aerospace, and metal fabrication, where precision in metal flatness is essential for downstream processes like stamping, welding, and assembly.
The Plate Sheet Metal Roller Leveler is a highly specialized piece of equipment designed to process metal sheets with a width range of 400mm to 2200mm and a processing thickness range of 0.6mm to 3mm. The machine operates at varying speeds between 0 to 12 meters per minute, offering flexibility depending on the material type and production requirements.
This machine uses a series of rollers to pass metal sheets through the system. The rollers, arranged in a specific pattern, work together to gradually straighten and flatten the material as it moves through the system. The system works under precise mechanical control, ensuring accurate leveling for even the most challenging materials.
Roller System:The most essential component of any roller leveler is the set of rollers, which apply the force needed to level the metal. These rollers are typically arranged in upper and lower sets, with each set consisting of multiple rollers. The rollers may have different diameters, depending on the thickness and type of metal to be leveled. The roller diameters and their arrangement in the machine are optimized for the material thickness and characteristics.
Frame Structure:The frame of the roller leveler is built to withstand significant forces applied during the leveling process. The frame is typically constructed from high-strength steel, ensuring rigidity and preventing distortion during operation. A robust frame ensures stable operation over long periods, even when processing heavy or hard metals.
Drive Mechanism:The drive system controls the speed and power delivered to the rollers. This system can be driven by motors, typically electric or hydraulic, and is controlled by an advanced control system to ensure the proper tension, speed, and alignment of the metal sheet. The speed can be adjusted to meet the specific needs of the material being processed, with speeds ranging from 0 to 12m/min.
Control System:Advanced CNC (Computer Numerical Control) or PLC (Programmable Logic Controller) systems are employed to monitor and adjust various parameters, such as roller gap, sheet feed rate, and the pressure exerted by the rollers. The control system ensures that the metal sheet is leveled accurately and uniformly, reducing the risk of further defects during the subsequent production processes.
Adjustable Roller Gap:The gap between the rollers is adjustable, allowing the machine to handle a wide range of sheet thicknesses. The automatic adjustment of roller gaps is typically controlled by servo motors, providing high precision. The servo-driven system adjusts the gap in response to material thickness variations, ensuring optimal leveling results.
Sheet Feed and Delivery System:The metal sheet enters and exits the leveler through a feed and delivery system, which typically includes a set of guide rollers and driven rollers. These components ensure the sheet moves smoothly through the machine, maintaining proper alignment to prevent curling, skewing, or other types of distortions.
Hydraulic System (optional):In some models, a hydraulic system is used to control the pressure applied by the rollers. This system offers additional control and precision, especially when dealing with higher-strength metals or when precise leveling is needed.
Width Range: 400mm to 2200mm
The roller leveler can process sheet metal of various widths, ranging from 400mm for small parts or specialized applications to 2200mm for larger sheets used in industries such as construction or automotive.
Processing Thickness: 0.6mm to 3mm
The machine is capable of handling a wide range of material thicknesses, from thin sheets (0.6mm) to moderately thick plates (up to 3mm). This makes it versatile for use in different sectors, including metal fabrication, automotive manufacturing, and construction.
Speed: 0-12m/min
The speed control of the machine provides flexibility in the processing of different materials. At lower speeds, the machine can process thicker materials or more delicate metals. At higher speeds, it is suitable for faster production of thinner sheets, which is often required in high-volume production environments.
The operation of a plate sheet metal roller leveler is relatively straightforward but requires precision to achieve the desired results. Here’s how it works:
Feeding the Sheet:
The metal sheet is fed into the roller leveler either manually or automatically through the feed rollers. The feed rollers gently pull the sheet into the machine, ensuring that it remains aligned as it enters the leveling section. The sheet may be pre-checked for any major imperfections before entering the machine.
Roller Leveling Process:
As the sheet moves through the machine, it passes through a series of upper and lower rollers. The number and arrangement of these rollers depend on the machine design, and they exert forces in the vertical and horizontal directions to gradually flatten the material. The rollers create small bends and curves in the sheet, effectively reducing warping and distorting any unevenness present in the metal.
Adjusting Roller Gaps:
As the sheet moves through the rollers, the gap between the rollers may be adjusted automatically by the machine's control system to accommodate variations in the material's thickness. For thicker materials, the gap between the rollers is wider, while for thinner materials, the gap is narrower. The adjustment of the roller gaps is essential to achieve a uniform leveling effect without over-stretching the material.
Continuous Leveling:
The rollers gradually apply pressure across the entire sheet, ensuring that the metal sheet is progressively flattened. At each stage, the sheet may experience slight deformations in the opposite direction (such as rolling back or bending the sheet), which collectively help to eliminate any residual stresses and achieve a perfectly leveled surface.
Exiting the Machine:
After the metal sheet has passed through the rollers, it exits the machine, ideally with a flat and level surface. The output sheet is then ready for further processing, such as cutting, bending, or welding, depending on the specific requirements of the production line.
Plate sheet metal roller levelers are widely used across several industries for different applications:
Automotive Manufacturing:
In automotive production, precise leveling of sheet metal is critical for parts like body panels, chassis components, and structural elements. The roller leveler ensures that metal sheets are perfectly flat, reducing defects during further stamping and welding processes.
Construction Industry:
Construction materials like steel plates and structural beams often require leveling to ensure uniformity for further use in construction projects. The roller leveler is an essential tool for processing large metal plates and sheets used in buildings and infrastructure projects.
Aerospace Industry:
Aerospace components require extremely high levels of precision, and metal leveling ensures that parts are free from warping or distortion, which could affect their strength and durability.
Metal Fabrication:
Fabricators use roller levelers to prepare sheet metal for cutting, welding, and assembly processes. The leveled metal ensures better alignment and easier processing, improving overall product quality.
Heavy Industry and Machinery Manufacturing:
For heavy-duty machinery and equipment manufacturing, roller levelers provide the precision needed for large and heavy metal sheets, ensuring that the final components fit perfectly during assembly.
