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The medium-sized upper roll bending machine mainly has the characteristics of introduction

The medium-sized upper roll coil CNC machine tool of plate bending machine has the following main characteristics: excellent unique bending process and high-precision end pre bending. There is no back angle in continuous bending, and there is a man-machine conversation control interface with digital control in the bending process. Intelligent operation with high efficiency of physical bending process software, man-machine dialogue window, and automatic compensation of bending process. The single person operation is efficient and convenient, and the bending shapes are rich, including rolled "0" shape, U shape and multi section "R" shape.

The ship's three roll symmetric structure is a three roll symmetric CNC plate bending machine, where the upper roller moves vertically in the symmetrical position between the two rollers. It is obtained by the hydraulic oil in the hydraulic cylinder on the piston rod, which is a hydraulic transmission device.

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The specially designed reducer drives the lower roller of the full rolling bearing to rotate separately to provide torque for the plate rolling machine. Multiple groups of supporting rollers are arranged at the lower part of the lower roller to improve the rigidity of the lower roller and can be vertically adjusted. The upper part of the upper roll is provided with a rigid girder, and several groups of idlers are arranged between the girder and the upper roll to improve the rigidity of the upper roll.

Marine three roll symmetric plate rolling machine: key technology and innovation of fully enclosed design to prevent dust from entering. The marine three roll symmetric plate bending machine has changed the oil leakage phenomenon of domestic three roll plate bending machine, and the overall appearance has reached the foreign level. Convenient maintenance, high efficiency, long service life and good environmental protection effect.

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How to correctly operate the upper roll plate bending machine? We should start from the following points. It may be easy to operate the universal plate bending machine in this way.

1. Clean the pinion, pinion bearing and bearing seat, oil the bearing after cleaning, and tighten the screws. Check whether the reducer of universal plate rolling machine and auxiliary reducer are clean inside. If cleaning is required, pour oil on them after cleaning. Measure and check the length of the coupling, and check whether the coupling on the output shaft of the reducer and the pinion shaft is in place.

2. Tidy up the root and root hole.

3. The reducer, motor and auxiliary drive mortar pier shall be made according to the elevation given in the drawing.

4. For the pre bending of plates, first, adjust the plates to be pre bent to the proper position (determined by the position where the plates must be pre bent). Second, adjust the support moving oil cylinder so that the two supports can move to the appropriate position, which is convenient for pre bending. Finally, operate the upper roll down cylinder to the surface of the material (left and right parallel).

5. For plate rolling, start the main motor, operate the pressing button (left and right synchronization) to start rolling. During operation, no one is allowed on both sides of the universal plate rolling machine, to prevent accidents caused by the rolling workpiece from escaping, so that the motor can rotate in a straight direction. The rolling can be completed by repeatedly pressurizing and rotating in a straight direction.