Paperboard printing equipment

Abstract

The invention discloses paperboard printing equipment. The equipment comprises a main body, a box body, a printing assembly, a drying device, an extrusion device, a conveying roller and a discharging port, wherein the printing assembly is arranged inside the box body and comprises a supporting rod, a printing roller and an inkpad block, the conveying roller is arranged inside the main body, the extrusion device is arranged on the right side of the main body, the extrusion device comprises springs, supporting columns and extrusion rollers, a discharging opening is formed in the right side of the extrusion device, the box body is fixedly connected to the drying device, the drying device is fixedly connected to a circuit, the circuit is connected to fans in an embedded mode, and the right side of the extrusion device is fixedly connected to an air outlet. The drying device is installed behind the printing assembly, so as to achieve the main beneficial effects that hot air drying is conducted on a just-printed part, the multiple fans can conduct drying work without dead corners, the drying efficiency is improved, and the extrusion rollers can protect a paperboard in a paperboard flattening process through contraction of the springs.

Description

technical field [0001] The invention belongs to the technical field of cardboard printing, and in particular relates to cardboard printing equipment. Background technique [0002] A machine for printing text and images, a modern printing machine is generally composed of plate loading, ink application, embossing, paper feeding and other mechanisms. Then the ink is applied manually or by a printing machine to the place where there are text and images on the printing plate, and then directly or indirectly transferred to paper or other substrates to reproduce the same print as the printing plate; [0003] Cardboard, also known as cardboard, is a thick paper sheet made of various pulps and interwoven fibers. The difference between cardboard and paper is usually distinguished by quantitative and thickness. During the production process of cardboard, due to the needs of packaging, printing machines It is also an important processing equipment. The existing cardboard printing equip...

AI Technical Summary

Problems solved by technology

[0003] Cardboard, also known as cardboard, is a thick paper sheet made of various pulps and interwoven fibers. The difference between cardboard and paper is usually distinguished by quantitative and thickness. During the production process of cardboard, due to the needs of packaging, printing machines It is also an important processing equipment. The existing cardboard printing equipment has the following problems: 1. Most of the existing cardboard printing equipment has a simple structure. Just superimpose it or process it in the next link. 2. Most of the existing cardboard printing equipment adopts press-type printing, because the hardness of the outside of the cardboard is different, and it will cause the cardboard to be broken due to the high pressure during printing. 3. Most of the existing cardboard printing equipment has a simple structure. Not only the ink is easy to blur after printing, but also the thickness of the cardboard is not uniform after the cardboard is processed layer by layer.

Images