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Quadruple roller type leveler

A technology of leveling machine and quadruple roller, applied in the field of mechanical equipment, can solve problems such as difficulty in ensuring the processing quality of plates, and achieve the effect of improving the quality of leveling

Inactive Publication Date: 2016-06-15
NANTONG ATLANTIC MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the existing leveling machine is straightening the thicker plate, it is difficult to ensure the processing quality of the plate, so it is necessary to improve the design of the previous leveling machine to meet the production needs

Method used

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Embodiment Construction

[0009] The quadruple roller leveler of the present invention includes a frame, a roller part, a movable beam, a pressing mechanism, a left and right main drive, a dry oil centralized lubrication part, an electrical control system, and an inlet and outlet roller table. The roller part includes The upper and lower work rolls and the upper and lower support rolls are four rows of rolls in total. The roll part is connected with a quick roll changing device. The quick roll changing device includes a frame, a guide rail arranged on the frame, a Two upper and lower work roll chocks, a connecting plate connected with the upper and lower work roll chocks, and a guide wheel arranged between the two upper and lower work roll chocks.

[0010] Side rolls are arranged on both sides of the upper and lower work rolls and the upper and lower support rolls.

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Abstract

The invention provides a four-fold roller leveler, which includes a frame, a roller part, a movable beam, a pressing mechanism, a left and right main drive, a dry oil centralized lubrication part, an electrical control system and a roller table for feeding and discharging. The roller part includes upper and lower working rollers and upper and lower support rollers, and there are four rows of rollers in total. The roller part is connected with a quick roll changing device. Two upper and lower work roll chocks on the guide rail, a connecting plate connected with the upper and lower work roll chocks, and a guide wheel arranged between the two upper and lower work roll chocks. The invention improves the leveling quality by improving the leveling machine, and can also ensure the quality when leveling thick steel plates. After being straightened by the straightening machine of the present invention, the material is smooth and smooth without indentation, and can be used for various metal plates.

Description

technical field [0001] The invention relates to a four-roller leveler, which belongs to the field of mechanical equipment. Background technique [0002] The leveling machine is also called the leveling machine. It is the key equipment in the uncoiling blanking line, which has the functions of unwinding, leveling, feeding and conveying the strip steel coil. Therefore, this machine is a necessary equipment for the production of steel drums from strip steel coils. The finalization of the leveling machine mainly depends on the thickness, material and requirements of the strip to be leveled. The thicker the material, the better the rigidity of the structure, the fewer the number of rollers, the larger the diameter of the rollers, and the greater the power (with a constant width), and vice versa. [0003] The leveling machine is mainly used for straightening plates of various specifications and plates cut into blocks. This machine is suitable for leveling various cold and hot ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D1/02
CPCB21D1/02
Inventor 涂开德
Owner NANTONG ATLANTIC MACHINERY
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