Metal lathing cutting device

Abstract

The invention discloses a metal lathing cutting device. The metal lathing cutting device comprises a bottom plate; a fixing plate is arranged above the bottom plate; a plurality of supporting columnsare fixed between the fixing plate and the bottom plate; fixed rods are symmetrically fixed on the top face of the fixing plate; fixed blocks are fixed on the top faces of the fixed rods; bolts B areconnected to the side faces of the fixed blocks in a threaded mode; T-shaped sliding grooves are formed in the top faces of the fixed blocks; sliding rods A are slidably connected in the T-shaped sliding grooves, and the section of each sliding rod A is in a T shape; lower clamping plates are arranged on the top faces of the sliding rods A; upper clamping plates are arranged above the lower clamping plates; and bolts A are connected to the top faces of the upper clamping plates in a threaded mode. The metal lathing cutting device is provided with a blackboard, the clamping plates, a rotary shaft and a laser pen, the shape of a lathing to be cut is drawn on the blackboard, the lathing is fixed with the clamping plates, the rotary shaft is moved, the lathing is cut off through the rotating rotary shaft and a frosted layer adhering to the rotary shaft, accordingly, the lathing can be cut into any needed shape, the situation that hands are scratched due to direct contact with the lathing is avoided, and the metal lathing cutting device is convenient and fast to use, high in efficiency, practical and reliable.

Description

technical field [0001] The invention relates to the field of machinery, in particular to a metal expanded metal cutting device. Background technique [0002] Expanded metal mesh refers to metal plates with various shapes and holes on the surface. It has a wide range of uses and can be seen everywhere in daily life, especially in the fields of civil engineering and architectural decoration. Expanded metal mesh is generally rolled according to specifications when it leaves the factory. Or sold in sheets, users need to cut and process according to their needs when using, and users usually cut by hand, which not only easily scratches their hands, but also has low cutting efficiency. The existing metal expanded metal cutting equipment can only Straight-line cutting cannot process expanded metal with special shapes, and manual cutting is required for special-shaped expanded metal, which is inefficient and impractical. Contents of the invention [0003] In order to solve the abo...

AI Technical Summary

Problems solved by technology

[0002] Expanded metal mesh refers to metal plates with various shapes and holes on the surface. It has a wide range of uses and can be seen everywhere in daily life, especially in the fields of civil engineering and architectural decoration. Expanded metal mesh is generally rolled according to specifications when it leaves the factory. Or sold in sheets, users need to cut and process according to their needs when using, and users usually cut by hand, which not only easily scratches their hands, but also has low cutting efficiency. The existing metal expanded metal cutting equipment can only Straight-line cutting can not process special-shaped expanded metal, and manual cutting is required for special-shaped expanded metal, which is inefficient and impractical

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