Mechanical digital printing machine

Abstract

The invention discloses a mechanical digital printing machine, which is sequentially provided with a scotching cloth feeding device, a centering deviation correcting device, a brush hair box, a three-roller padder, a roller tube drying device, a plasma processing device, a four-color embossing machine, an infrared ray drying device, a lower layer guide belt, a two-color embossing machine, an upper layer guide belt drying box and a cropping device according to work procedures, wherein a fabric is flattened and is then fed into the deviation correcting device for carrying out centering cloth feeding, surface dust on the surface of the fabric is brushed, then, the fabric is fed into the three-roller padder for two-soaking two-rolling operation, and then enters the roller tube drying device, the fabric surface reaches a high dyeing degree through the plasma processing device, next, the requirement of front side embossing is reached through the four-color embossing machine, then, the reverse surface pattern is printed through drying the embossing surface, the humidity of the fabric surface is dried, and finally, the printed fabric uniformly falls onto the cropping device. After the whole work procedure, the fabric dyeing degree is high, the feeding and the discharging of a great amount of dye are avoided during embossing, the dye is saved, the pollutant emission is little, the printing speed is high, the printing quality is high, and the printed patterns are richer and more colorful.

Description

technical field [0001] The invention relates to a printing machine, in particular to a mechanical digital printing machine. Background technique [0002] A printing machine is generally composed of plate loading, ink application, embossing, paper feeding (including folding) and other mechanisms. First, the text and images to be printed are made into printing plates, installed on the printing machine, and then the ink is applied manually or by the printing machine. Where there are text and images on the printing plate, they are directly or indirectly transferred to paper or other printing materials (such as textiles, metal plates, plastics, leather, wood, glass, and ceramics) to reproduce the same print as the printing plate. prints. The printed pattern is single, the color fixing rate is low, cold transfer printing is adopted, and the transfer paper is environmentally friendly. The existing technology uses flat screen printing and rotary screen printing. During printing, a ...

AI Technical Summary

Problems solved by technology

The printed pattern is single, the color fixing rate is low, cold transfer printing is adopted, and the transfer paper is environmentally friendly. The existing technology adopts flat screen printing and rotary screen printing, and a large amount of dye will enter and discharge during printing, resulting in a large amount of dye waste and pollution. Much discharge, high cost of sewage treatment

Images