Knowledge in the Purchase of 4-roller Plate Rolling Machine

Knowledge in the Purchase of 4-roller Plate Rolling Machine

Plate rolling machine is a kind of special forging machine equipment that can bend non-metallic plates into cones, spheres, cylinders or other shapes. This performance is widely used in manufacturing, boiler steam, chemical industry, non-metallic Structural and machine building businesses. The four-roller plate rolling machine is suitable for the bending and forming of metal plates. It can roll circular, arc-shaped and conical 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. Rough leveling of sheet metal can be done on this machine.

The four-roll plate rolling machine and the three-roll plate rolling machine have different roller movement forms, but the working principle is the same, and the principle of three-point fixed circle is also used to carry out rolling with different radii. The position of the upper roller is fixed, and the lower roller moves upward in a straight line to clamp the steel plate. The rollers on both sides move in a straight line or arc and the upward roller moves closer to adjust the radius of curvature of the roll.

Any machine must be operated correctly according to the process requirements. Let’s talk about the key points of the correct operation of the four-roller plate bending machine.

(1) The plate rolling machine must be managed by a special person.

(2) The operator must be familiar with the structure, performance and use of the plate bending machine, and can only operate after the consent of the responsible management personnel.

(3) Carefully check 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 the work is interrupted, the clutch should be turned to neutral.

(6) Multi-person collaborative operations must be commanded by a special person.

(7) Overload work is strictly prohibited.

(8) The lifting and turning of the upper roller, the tilting and reset of the bearing and the balance of the upper roller must be carried out after the main drive stops.

(9) It is forbidden to pile up workpieces and sundries in the workplace, and keep the machine tool and the site clean at all times.

(10) After the work is completed, the power supply should be cut off and the power box should be locked.

The four-roll plate rolling machine is an important piece of equipment in the production of an enterprise, and it must be operated in the correct way during use. Nantong Shengli Heavy Industry relies on strong technical research and development capabilities, and the company’s equipment can provide customers with simpler, safer and more efficient solutions. The company mainly produces four-roll plate rolling machines, plate rolling machine production lines, and three-roll plate rolling machines. The company can also provide side supports, upper supports, feeding racks, and product discharge device systems for customers’ existing common plate rolling machines. and other auxiliary equipment.

The goal of Shengli Heavy Machine is to produce large-scale plate rolling machines and provide professional technology in the field of metal forming technology. Let us pursue the perfect dream together!