a printing press

Abstract

The invention discloses a printing machine, which comprises a frame, a bracket connected with the frame, a conveying drum arranged on the bracket, a positioning mechanism located on both sides of the conveying drum, a heat lamp arranged on the bracket and a printing device which cooperates with the positioning mechanism, A paint bucket matched with a printing device; the printing device includes a printing fixed body connected with the frame, a plurality of lifting rods arranged on the bracket to cooperate with the printing fixed body, a rotating part arranged on the printing fixed body, a plurality of The printing part matched with the rotating part, the printing fixed plate arranged on the rotating part and matched with the printing part, and the printing plate matched with the printing fixed plate. The printing device of the present invention can print different patterns and different colors by setting the rotating parts so that the whole rotation of the printing parts and the printing plate can be performed, and the structure of the same function is simplified, which is easier to maintain and clean. Compared with the traditional printing machine, The volume is further reduced and the use is more convenient.

Description

technical field [0001] The invention belongs to the technical field of printing equipment, and in particular relates to a printing machine. Background technique [0002] A printing press is a machine that prints words and images. Modern printing machines are generally composed of plates, inking, embossing, paper feeding (including folding) and other mechanisms. Its working principle is: first, the text and images to be printed are made into a printing plate, installed on the printing machine, and then the ink is applied to the place with the text and image on the printing plate manually or by the printing machine, and then directly or indirectly transferred. Printing 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 plays an important role in the spread of human civilization and culture. However, the structure of the ...

AI Technical Summary

Problems solved by technology

The invention and development of the printing press play an important role in the spread of human civilization and culture, but the structure of the roller printing device in the traditional printing machine is too complicated, it is not easy to replace and clean, and the structure of the traditional and roller printing device is too large, occupying There is too much limited activity space in the factory, which increases the investment cost of such factories

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