Hydraulic three-roll plate coiling machine: This machine is an up-regulated symmetrical three-roll plate coiling machine, which can roll metal plates into circular, curved and conical workpieces. The two lower rollers are active rollers, and the upper rollers are driven rollers. Widely used in shipbuilding, boiler, aviation, hydropower, chemical, metal structure and machinery manufacturing industries.This machine is suitable for bending deformation of metal plate, can be rolled round, curved and a certain range of conical workpiece, plate end prebending function, the model of the two lower roller for the active roller can move horizontally, the upper roller for the driven roller can move up and down, the transmission shaft is connected by the universal shaft.
The roller of the plate rolling machine in the symmetric position of the two roller center through the hydraulic oil in the hydraulic cylinder acting on the piston for vertical lifting movement, through the final gear of the main reducer to drive the two roller gear rodent rotating movement, to provide torque for the rolling plate. Rolling machine specification flat plastic metal plate through the rolling machine three work roller (two lower roller, one upper roller), with the help of the roller under pressure and the rotation of the roller, the metal plate through multiple passes continuous bending, produce permanent plastic deformation, roll into the required cylinder, cone or part of them. The disadvantage of the hydraulic three-roll plate winding machine is that the end of the plate needs to be prebent with the help of other equipment. The coiling machine is suitable for the large coiling machine with the thickness of the coiling plate more than 50mm. The lower part of the two rollers is added with a row of fixed rollers, which shortens the span of the two rollers, so as to improve the precision of the coiling workpiece and the overall performance of the machine.
Post time: Jan-07-2023