Metal shearing machine tool and using method thereof

By designing a pair-arranged metal shear machine tool, using disc shears and rubber wheels to achieve simultaneous shearing and trimming of the two edges of metal leather, the problems of inefficiency of traditional methods and operator-dependent operation are solved, and production efficiency and product quality are improved.

CN120190407AActive Publication Date: 2025-06-24WUHAN JIA CHUANG XIN ALUMINUM PROD CO LTD
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Patent Information

Application Number
CN202510540456.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-04-27
Publication Date
2025-06-24
Estimated Expiration
2045-04-27

AI Technical Summary

Technical Problem

The traditional metal leather edge shear trimming method is inefficient and the accuracy depends on the operator, so it is impossible to achieve simultaneous shear trimming of both edges of metal leather.

Method used

A metal shearing machine is designed to shear and trim the two edges of the metal skin through pairs of running disc shears. The machine tool includes two sets of T-shaped seats, rotating shafts, disc shears, rubber wheels and beveled blocks, which achieve shear and separation of edges through synchronous rotation and insertion of beveled blocks into shear joints.

Benefits of technology

The simultaneous shearing and trimming of the two edges of the metal leather is achieved, which improves production efficiency and product quality, and ensures product consistency and high precision.

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Abstract

The invention relates to the field of metal cutting, in particular to a metal shearing machine tool and a using method thereof. A metal shearing machine tool comprises two sets of T-shaped seats, first rotating shafts are rotationally connected to the T-shaped seats, first circle shears are fixed to the ends of the first rotating shafts, cylindrical tables are arranged on the outer sides of the first circle shears, n-shaped frames are vertically connected to the T-shaped seats in a sliding mode, second rotating shafts are rotationally connected to the upper portions of the n-shaped frames, and second circle shears are fixed to the ends of the second rotating shafts. The second disc shear is located above the cylindrical table. The using method comprises the steps that S1, a metal sheet is put on the upper side of the cross beam, and the two hand moving seats are adjusted to make contact with the two edges of the metal sheet correspondingly; s2, the two pressing wheels are made to press the front edge and the rear edge of the metal skin correspondingly; s3, the two edges of the metal skin are pushed to enter the space between the first circle shear and the second circle shear; and S4, through synchronous rotation of the second disc shear and the rubber wheel, the rubber wheel continuously drives the metal skin to move.
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Citation Information

Patent Citations

  • Round steel cutter

    CN101856743A

  • Silver pot processing and trimming device

    CN218311112U

  • Shearing method and device

    JP2007054919A

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