Anti-deviation printing machine

Abstract

The invention relates to the field of printing machines, in particular to an anti-deviation printing machine. The anti-deviation printing machine comprises a support, a conveying structure, a printingstructure, an automatic adding structure, a clearing structure and a collecting structure. the conveying structure is arranged at one end of the support, and paperboards can be limited and fixed, sothat the situation that the paperboards deviate is prevented; the printing structure is arranged in a matched mode so that the paperboards with different thicknesses can be printed; the automatic adding structure is arranged at the top end of the printing structure, printing dye can be temporarily stored, and the automatic dye supplementing work can be automatically carried out on a printing assembly inside the printing structure, so that automatic continuous printing work is achieved, and the printing efficiency is greatly improved; the distance between the automatic adding structure and theprinting assembly can be automatically changed, so that the applicability of the device is improved; and the clearing structure is arranged in a matched mode, and paperboard chippings adhering to theprinting assembly can be swept and collected, so that the printing quality is improved.

Description

technical field [0001] The invention relates to the field of printing machines, in particular to an anti-offset printing machine. Background technique [0002] A machine for printing text and images. Modern printing machines are generally composed of plate loading, ink application, embossing, paper feeding (including folding) 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 Print onto paper or other substrates such as textiles, sheet metal, plastic, leather, wood, glass, and ceramics 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] Generally, when printing characters on th...

AI Technical Summary

Problems solved by technology

[0003] Generally, when printing characters on the surface of carton cardboard, the printing roller is usually manually held for dipping printing, so that the printing efficiency is low, and each printing needs to be dipped every time, which is time-consuming and laborious. After the printing roller is used for a long time, the debris on the carton will adhere to the printing roller, which is difficult to clean and will seriously affect the printing quality

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