Laser cutting device for cutting small nameplates

Abstract

The invention discloses a laser cutting device for cutting small nameplates. The device comprises a base; two slide rails are mounted on the base side by side; the slide rails are slidingly connectedwith vacuum absorbing fixtures for fixing products; the base is provided with a first servo motor for driving the vacuum absorbing fixtures to move; the base is provided with a mounting frame erectedabove the slide rails; the mounting frame is provided with a first slide frame perpendicular to the length directions of the slide rails; the first slide frame is slidingly connected with a mounting plate; a second servo motor for driving the mounting plate to move is mounted on the mounting frame; a second slide frame is vertically mounted on the mounting plate, and is slidingly connected with alaser cutting head; and a third servo motor for driving the laser cutting head to move up and down is arranged on the mounting plate. The laser cutting device is simple and reasonable in structure andconvenient to fix products.

Description

technical field [0001] The invention relates to the technical field of laser cutting, in particular to a laser cutting device for cutting small nameplates. Background technique [0002] Laser cutting is the earliest practical laser processing technology, and it is also one of the main application fields of laser processing. With the rapid development of modern industry and science and technology, laser cutting processing can complete some cutting operations that traditional processing could not complete in the past; Therefore, it must be cleaned in time, otherwise it will affect the normal use of the laser cutting device. In addition, it is necessary to use fixtures to fix the product during laser cutting. The conventional positioning fixture is electromagnetic adsorption, which can only absorb magnetic materials. The product is deformed and has poor adaptability. In practical applications, it is often necessary to cut a large plate with a thickness of about 0.5-2mm into ma...

AI Technical Summary

Problems solved by technology

With the rapid development of modern industry and science and technology, laser cutting processing can complete some cutting operations that traditional processing could not complete in the past; Therefore, it must be cleaned in time, otherwise it will affect the normal use of the laser cutting device. In addition, it is necessary to use fixtures to fix the product during laser cutting. The conventional positioning fixture is electromagnetic adsorption, which can only absorb magnetic materials. The product is deformed and has poor adaptability. In practical applications, it is often necessary to cut a large plate with a thickness of about 0.5-2mm into many smaller squares (such as 20x20mm) for making various nameplates. Conventional fixtures are used in laser cutting The plate substrate and small pieces in the process will shake and seriously affect the cutting accuracy

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