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Cutting device for reducing aluminum coil metal fatigue

An aluminum coil and fatigue technology is applied in the field of dividing devices for reducing the metal fatigue of aluminum coils, which can solve the problems of large bending range and metal fatigue, and achieve the effects of reducing fatigue damage, improving hardness, and avoiding multiple bending.

Active Publication Date: 2021-09-24
嘉兴亿豪新材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the above-mentioned problems in the existing technology, and propose a splitting device for reducing metal fatigue of aluminum coils, which solves the problem of metal fatigue caused by excessive bending range when splitting aluminum coils

Method used

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  • Cutting device for reducing aluminum coil metal fatigue
  • Cutting device for reducing aluminum coil metal fatigue
  • Cutting device for reducing aluminum coil metal fatigue

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Embodiment Construction

[0021] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0022] Such as Figure 1 to Figure 3 As shown, a splitting device for reducing metal fatigue of aluminum coils includes a frame 1, on which a movable frame 2 that can translate in translation is arranged, and the movable frame 2 is slidably provided with two moving rings 3, and the movable frame 2 is fixed with Two symmetrically arranged first push rod motors 4, the push rods of the two first push rod motors 4 are respectively connected to the two moving circles 3 and can drive the two moving circles 3 to move in opposite directions; There is a rotating ring 5 that can rotate relative to the moving ring 3, and the rotating ring 5 is used for rewinding the slit aluminum coils. The driving mechanism that drives the rotating ...

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Abstract

The invention provides a cutting device for reducing aluminum coil metal fatigue, and belongs to the technical field of machines. The cutting device for reducing the aluminum coil metal fatigue comprises a rack, a movable frame capable of moving horizontally is arranged on the rack, two movable rings are arranged on the movable frame in a sliding mode, and two symmetrically-arranged first push rod motors are fixed to the movable frame. Push rods of the two first push rod motors are connected with the two movable rings correspondingly and can drive the two movable rings to move oppositely. A rotating ring capable of rotating relative to the corresponding movable ring is arranged in each movable ring, the rotating rings are used for winding split aluminum coils, driving mechanisms for driving the rotating rings to rotate are arranged in the movable rings, an unwinding shaft for arranging the aluminum coils to be cut is rotationally arranged on the rack, and the unwinding shaft can be arranged in the center positions of the movable rings in a penetrating mode.

Description

technical field [0001] The invention belongs to the technical field of machinery, in particular to a splitting device for reducing metal fatigue of aluminum coils. Background technique [0002] Metal fatigue refers to the process in which materials and components gradually produce local permanent cumulative damage in one or several places under the action of cyclic stress or cyclic strain, and cracks or sudden complete fracture occur after a certain number of cycles. When the material and structure are subjected to repeated load changes, although the stress value has never exceeded the strength limit of the material, even if it is lower than the elastic limit, damage may occur. The failure phenomenon of the structure is called the fatigue failure of the metal. [0003] Before the aluminum coil is processed into sheets, it is necessary to divide the aluminum coil into the size of the required width of the aluminum buckle plate, but when separating, the coil needs to be unrol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D19/00B23D33/02B23Q7/00B23Q7/05
CPCB23D19/00B23D33/02B23Q7/00B23Q7/055Y02P10/20
Inventor 许森炎蒋欣柯琪琪
Owner 嘉兴亿豪新材料股份有限公司
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