Under those circumstances need to choose 4 roller plate rolling machine
Under those circumstances need to choose 4 roller plate rolling machine?
4 roller plate rolling machine is suitable for the bending and forming of metal plates. It can roll round, arc and tapered workpieces within a certain range, and has the function of pre-bending the end of the plate. The remaining straight edges are small, and the work efficiency is high. The sheet metal can be roughly leveled on this machine.
The upper roller of the Plate Bending Machine is at the symmetrical position of the two lower rollers through the hydraulic oil in the hydraulic cylinder acting on the piston to make a vertical lifting movement. The final gear of the main reducer drives the gears of the two lower rollers to mesh for rotational movement, providing for the rolled plate Torque. The flat plastic metal plate of the bending machine passes between the three work rolls (two lower rolls and one upper roll) of the bending machine. With the help of the lower pressure of the upper roll and the rotation of the lower roll, the metal plate is passed through multiple passes. Continuously bend, produce permanent plastic deformation, and roll into the required cylinder, cone or part of them. The disadvantage of this hydraulic three-roller bending machine is that the end of the plate needs to be pre-bent with the help of other equipment. This rolling machine is suitable for large rolling machines with a thickness of more than 50mm. A row of fixed rollers is added to the lower part of the two lower rollers to shorten the span between the two lower rollers, thereby improving the precision of the rolled workpiece and the overall performance of the machine.
4 Roller Plate rolling machine safety operation rules:
1. Plate Bending Machine must be managed by a dedicated person.
2. The operator must be familiar with the structure, performance and use of the plate rolling machine, and can only operate after the approval of the responsible manager.
3. Check carefully whether the safety device is in good condition before starting the machine.
4. During operation, it is strictly forbidden to put hands and feet on the rollers, transmission parts and workpieces.
5. After work is interrupted, the clutch should be turned to neutral.
6. Multi-person collaborative work requires special command.
7. Overwork is strictly prohibited.
8. The tilting reset of the lifting and turning bearing of the upper roller and the balance of the upper roller must be carried out after the main drive is stopped.
9. It is forbidden to pile up workpieces and sundries in the workplace, so as to keep the machine tool and the site clean at all times.
10. After the operation is completed, the power supply should be cut off and the power supply box should be locked.
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