Interval-adjustable automatic micro-scribing glass cutting device

Abstract

The invention discloses an interval-adjustable automatic micro-scribing glass cutting device. The device comprises a flat plate; a sliding rail which is arranged in the front-back direction is fixed at the right end of the flat plate; a sliding block sleeves the sliding rail; the sliding block is provided with a driving device for driving the sliding block to move back and forth; a case with a right opening is fixed on the sliding block; a rotating shaft is hinged to the interior of the case; a large gear, a middle gear and a small gear are fixed on the rotating shaft; the large gear is meshedwith a first rack; the middle gear is meshed with a second rack; the small gear is meshed with a third rack; the second rack, the third rack and the first rack are slidably connected to the left sidewall of the case; each of the left end of the second rack, the left end of the third rack and the left end the first rack is fixed with a glass cutter; the large gear is provided with a driving limiting device; and a rectangular positioning strip which is parallel to the sliding rail is fixed on the flat plate. According to the invention, glass can be cut into multiple pieces at one time, and thecutting distance can be adjusted, so that cutting efficiency can be effectively improved.

Description

[0001] Technical field: [0002] The invention relates to the technical field of glass production, in particular to an automatic micro-scribing glass cutting device with adjustable spacing. [0003] Background technique: [0004] Some merchants who make windows or sell glass generally buy larger glass, the glass is in the shape of a rectangle, and then cut the larger glass into pieces of smaller glass with a glass knife as needed, and need to Use a ruler to mark the size, and then cut the glass with a glass knife against a straight ruler or other objects. When it is necessary to cut glass of the same size, the cutting efficiency is relatively low. [0005] Invention content: [0006] The object of the present invention is to overcome the deficiencies of the prior art, and provide an automatic micro-scribing glass cutting device with adjustable spacing, which can cut glass into multiple pieces at one time, and can adjust the cutting spacing, which can effectively improve the cu...

AI Technical Summary

Problems solved by technology

[0004] Some merchants who make windows or sell glass generally buy larger glass, the glass is in the shape of a rectangle, and then cut the larger glass into pieces of smaller glass with a glass knife as needed, and need to Use a ruler to mark the size, and then cut the glass with a glass knife against a straight ruler or other objects. When it is necessary to cut glass of the same size, the cutting efficiency will be relatively low

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