Intaglio printing device capable of preventing cloth from being contaminated with dust and preventing printing quality from being affected

Abstract

The invention relates to the technical field of printing, and discloses an intaglio printing device capable of preventing cloth from being contaminated with dust and preventing printing quality from being affected. The intaglio printing device comprises a supporting table, a trapezoidal plate is welded to the top of the supporting table, an oscillating bar is riveted to the front face of the trapezoidal plate, an arc-shaped cleaning head is fixedly connected to the top of the oscillating bar, a first sliding groove is formed in the oscillating bar, a first sliding block is slidably connected in the first sliding groove, and a first connecting rod is riveted to the front face of the first sliding block. According to the intaglio printing device capable of preventing the cloth from being contaminated with dust and preventing printing quality from being affected, a driving rotary disc drives the first connecting rod to move, at the moment, the arc-shaped cleaning head can sweep the bottom of a cloth body left and right, and therefore the effect of preventing the cloth surface from being contaminated with dust and preventing the printing quality from being affected is achieved. The driving rotary disc drives a second connecting rod to rotate, at the moment, a stirring impeller can stir ink in an ink box, and therefore the effect of preventing ink precipitation from affecting the cloth printing quality is achieved.

Description

technical field [0001] The invention relates to the technical field of printing, in particular to a gravure printing device for preventing cloth from being contaminated with dust and affecting printing quality. Background technique [0002] Printing is the process of transferring text, pictures, photos, anti-counterfeiting and other original manuscripts through plate making, ink application, pressurization and other processes, so that the ink is transferred to the surface of paper, cloth, plastic products, leather and other materials, and finally the content of the original manuscript is copied in batches. The printing device is the process of transferring the approved printing plate to the substrate through printing machinery and special ink. [0003] When the cloth is processed and printed, because the existing printing device does not have the function of dust removal, if there is dust on the surface of the cloth, the printing effect may be reduced. Moreover, the ink wil...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a gravure printing device that prevents the cloth from being contaminated with dust and affects the printing quality. Some printing devices do not have the function of dust removal, so if there is dust on the surface of the fabric, the printing effect may be reduced, and the ink will precipitate during the long-term printing process. The precipitated ink is not conducive to the coloring of the fabric, thereby reducing Solved the problem of the quality of cloth printing

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