Dust removal device for printer

Abstract

The invention discloses a dust removal device for a printer. The dust removal device comprises an unrolling device, a leveling device, a dust removing device, a printer body and printing paper, wherein the unrolling device, the leveling device, the dust removal device and the printer body are sequentially arranged from left to right, and the printing paper arranged on the surface of the unrollingdevice sequentially passes through the interiors of the leveling device and the dust removing device to be installed in the printer body. By arranging the leveling device, the printing paper cannot bepulled or accumulated in the conveying process, and therefore the printing paper can be transported as smooth as possible in the transportation process; the dust removing device is arranged, dust onthe surface of the printing paper can be adsorbed and collected when the printing paper passes through the dust removing box, the situation that spots are caused during printing ink coating due to a large amount of dust accumulation is effectively avoided, and the printing quality is improved to a certain extent; and the dust removal device for the printer is reasonable in structure and convenientto use.

Description

technical field [0001] The invention relates to the technical field of printing, in particular to a dust removal device for a printing machine. Background technique [0002] A printing press is a machine that prints text and images. Modern printing machines are generally composed of plate loading, ink application, embossing, paper feeding and other mechanisms. Its working principle is: first make the printing plate of the text and image to be printed, install it on the printing machine, and then apply the ink to the place where the text and image are on the printing plate manually or by the printing machine, and then transfer it directly or indirectly Printing onto paper or other substrate to reproduce the same print as the printing plate. The invention and development of the printing press played an important role in the spread of human civilization and culture. [0003] During the use of the printing machine, the printing paper needs to be transported to the inside of t...

AI Technical Summary

Problems solved by technology

[0003] During the use of the printing machine, the printing paper needs to be transported to the inside of the printing machine for printing, and the printing paper is mostly placed inside the warehouse, and a large amount of dust will remain on the surface of the printing paper that has been placed for a long time, and the printing paper with dust In the process of ink coating, the coating will be uneven, and the roll of printing paper may cause the paper to be loose and uneven during the transportation process, which may cause the paper to break or accumulate. For this reason , we propose a dust removal device for printing presses

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