Drying device for printing curable coating

Abstract

The invention relates to the technical field of printing and particularly relates to a drying device for printing a curable coating. The drying device comprises a connecting plate and a stepping motor. A fixed plate is fixedly mounted on the outer surface of the lower end of the connecting plate; the outer surface of the upper end of the stepping motor is fixedly connected to the outer surface ofthe lower end of the connecting plate; a shock absorbing pad is arranged between the fixed plate and the stepping motor, and the upper end of the shock absorbing pad is fixedly connected to the outersurface of the lower end, close to the stepping motor, of the connecting plate; a driving shaft is fixedly mounted on the outer surface of the front end of the fixed plate, and a driving wheel is movably mounted on the outer surface of the driving shaft. According to the drying device for printing the curable coating provided by the invention, a fan, a heat conducting sheet and a coating insulating pipe are arranged, so that volatilization of a solvent can be accelerated, the solvent in the curable coating on a printing material is evaporated quickly, and a coating which is not used can be prevented from being affected by heating parts around, the chemical properties of the coating are not damaged, and a better application prospect is brought.

Description

technical field [0001] The invention relates to the technical field of printing, in particular to a drying device for printing and curing paint. Background technique [0002] Modern printing machines are generally composed of plate loading, ink application, embossing, paper feeding and other mechanisms. Its working principle is to first make printing plates from the text and images to be printed, install them on the printing machine, and then manually or by the printing machine. It is applied to the place where there are text and images on the printing plate to reproduce the same print as the printing plate, and its internal drying device can quickly dry the cured material on the printing material. Therefore, the demand for the drying device of the printing machine growing day by day. [0003] Existing drying devices for printing and curing coatings have certain disadvantages in use. The internal air circulation of the printing machine is not good, which slows down the vola...

AI Technical Summary

Problems solved by technology

[0003] Existing drying devices for printing and curing coatings have certain disadvantages in use. The internal air circulation of the printing machine is not good, which slows down the volatilization speed of the solvent used to melt and cure the coatings, and affects the printing quality of materials. Reduced printing clarity, a high temperature environment created by the surrounding heating components will affect the chemical properties of unused coatings, when this coating is used on printed materials, it will cause printed images and text to be blurred, reducing It can save the time, therefore, a kind of drying device for printing cured coating is proposed for the above-mentioned problem

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