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Compared with arc type structure,Chaoli liner type has more advantages.
Chaoli’s rectilinear guide system transmits the forming roll forces directly to the hydraulic cylinder, into the machine frame, and into the foundation. There are no load-bearing wear points or torsional stresses affecting roll parallelism and accuracy. This leads to a long service life, consistent parts, and low maintenance. The centerline of the forming roll is close to that of the pinch roll. This allows the flat areas associated with pre-bending to be small and consistent. In addition, Chaoli sizes the direct-acting hydraulic cylinders to pre-bend to the maximum rolling capacity of each machine.
The equipment has plate end pre-bending function and CNC rolling function, can load the metal plate once, no need to turn around to complete the plate end pre-bending and workpiece rolling into shape.
The upper working roller of the machine is the main driving roller, the lower roller and both sides of the roller are lifted by hydraulic transmission, the lifting displacement is controlled by computer, automatic leveling, screen display, synchronization accuracy ± 0.1mm; the tilting and resetting of the overturning bearing body is driven by hydraulic pressure, the tail of the upper roller is equipped with a balancing mechanism, which can easily unload the rolled workpiece and the barrel body. It is equipped with mobile independent operating table, which can be moved and operated at any time; the machine is equipped with safety interlocking device, which is good in safety.
The machine side roller lift using the form of diagonal structure, roll round higher precision; can raise the side roller to do plate material righting use, to avoid the wrong side of the roll; cylinder lift speed and bilateral pre-bending high efficiency; upper and lower roll clamping roll system, pre-bending plate head remaining straight edge amount is small; equipment with high degree of CNC (CNC automatic plate rolling) mass production, while significantly reducing the labor intensity of workers, the advantages are obvious; equipment can be operated by a single person to use. Reduce the cost of labor, etc. This equipment is ideal for contemporary CNC rolled plate equipment because of its full function, high precision and easy operation. It is the most ideal model for rolling round and curved workpieces in energy, transportation, petroleum, chemical, boiler, shipbuilding, hydropower, metal structure and other industries.
Compared with arc type structure,Chaoli liner type has more advantages.
Chaoli’s rectilinear guide system transmits the forming roll forces directly to the hydraulic cylinder, into the machine frame, and into the foundation. There are no load-bearing wear points or torsional stresses affecting roll parallelism and accuracy. This leads to a long service life, consistent parts, and low maintenance. The centerline of the forming roll is close to that of the pinch roll. This allows the flat areas associated with pre-bending to be small and consistent. In addition, Chaoli sizes the direct-acting hydraulic cylinders to pre-bend to the maximum rolling capacity of each machine.
The equipment has plate end pre-bending function and CNC rolling function, can load the metal plate once, no need to turn around to complete the plate end pre-bending and workpiece rolling into shape.
The upper working roller of the machine is the main driving roller, the lower roller and both sides of the roller are lifted by hydraulic transmission, the lifting displacement is controlled by computer, automatic leveling, screen display, synchronization accuracy ± 0.1mm; the tilting and resetting of the overturning bearing body is driven by hydraulic pressure, the tail of the upper roller is equipped with a balancing mechanism, which can easily unload the rolled workpiece and the barrel body. It is equipped with mobile independent operating table, which can be moved and operated at any time; the machine is equipped with safety interlocking device, which is good in safety.
The machine side roller lift using the form of diagonal structure, roll round higher precision; can raise the side roller to do plate material righting use, to avoid the wrong side of the roll; cylinder lift speed and bilateral pre-bending high efficiency; upper and lower roll clamping roll system, pre-bending plate head remaining straight edge amount is small; equipment with high degree of CNC (CNC automatic plate rolling) mass production, while significantly reducing the labor intensity of workers, the advantages are obvious; equipment can be operated by a single person to use. Reduce the cost of labor, etc. This equipment is ideal for contemporary CNC rolled plate equipment because of its full function, high precision and easy operation. It is the most ideal model for rolling round and curved workpieces in energy, transportation, petroleum, chemical, boiler, shipbuilding, hydropower, metal structure and other industries.
