Laser cutter for tempered glass

Abstract

The invention discloses a laser cutter for tempered glass, which comprises a frame, an outer box is fixedly installed on the other side of the top of the frame, a connecting plate is fixedly installed inside the outer box, and one side of the inner wall of the outer box is fixed A blower is installed, a chute is opened inside the connecting plate, a first spring is fixedly installed on one side of the inner wall of the chute, a slider is fixedly connected to one end of the first spring, and a first connecting rod is welded on one side of the slider. One end of the first connecting rod is hinged with a second connecting rod through a first rotating shaft, and one side of the inner cavity of the outer box is hinged with a side plate through a second rotating shaft. The laser cutter for tempered glass, by setting the blower to suck the dust into the inside of the dust removal box, purifies the air environment in the factory and reduces the risk of dust inhalation by the staff. Under the elasticity of the first spring, the first The connecting rod cooperates with the second connecting rod so that the side plate can be opened automatically, thereby facilitating the maintenance and replacement of the dust removal box.

Description

technical field [0001] The invention relates to the technical field of laser equipment, in particular to a laser cutter for tempered glass. Background technique [0002] Tempered glass is actually a kind of prestressed glass. In order to improve the strength of glass, chemical or physical methods are usually used to form compressive stress on the glass surface. Wind pressure, cold and heat, and impact, etc., so the cutting efficiency of traditional cutting machines for tempered glass is slow, which delays the processing and production of tempered glass. For this reason, people invented laser cutting machines for tempered glass. Cutting, which greatly improves the efficiency of cutting. [0003] Laser cutting is a machining method that uses high-power-density laser beams to irradiate materials to rapidly heat materials to vaporization temperature to form grooves. It has the advantages of good cutting quality, high cutting efficiency, and fast cutting speed. It is some The t...

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Problems solved by technology

[0002] Tempered glass is actually a kind of prestressed glass. In order to improve the strength of glass, chemical or physical methods are usually used to form compressive stress on the glass surface. Wind pressure, cold and heat, and impact, etc., so the cutting efficiency of traditional cutting machines for tempered glass is slow, which delays the processing and production of tempered glass. For this reason, people invented laser cutting machines for tempered glass. cutting, which greatly improves the efficiency of cutting

[0003] Laser cutting is a machining method that uses high-power-density laser beams to irradiate materials to rapidly heat materials to vaporization temperature to form grooves. It has the advantages of good cutting quality, high cutting efficiency, and fast cutting speed. It is some The thermal cutting method commonly used for sheet metal parts; the indispensable conditions for generating laser light are particle number inversion and large gain over loss, so the essential components in the device are the excitation source and the working medium with metastable energy levels Two parts, the excitation is that the working medium is excited to the excited state after absorbing external energy, creating conditions for realizing and maintaining the particle population inversion, and the metastable energy level of the working medium is to make the stimulated radiation dominate, thereby realizing optical amplification; but When tempered glass is cut, debris and dust will be generated. Since tempered glass is made of chemical substances, the debris will be extremely harmful to the human body after being inhaled by people, and the existing dust removal devices are all fixed. It is not convenient for its maintenance and replacement, and it is fixed by bolts and nuts when clamping tempered glass, which makes it very troublesome and labor-intensive to use

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