Automatic format digital jet printing system and printing method

Abstract

The invention discloses an automatic format digital jet printing system. The automatic format digital jet printing system comprises multiple movable screen printing mechanisms and a digital jet printing mechanism, the two ends of the digital jet printing mechanism are in butt joint with the movable screen printing mechanisms through movable oven assemblies and / or transfer assemblies, every two adjacent movable screen printing mechanisms are connected through at least one movable oven assembly, and the multiple movable screen printing mechanisms, the movable oven assemblies, the transfer assemblies and the digital jet printing mechanism are matched to form a printing production line with the changeable printing chromatic number and the changeable printing station position; a material feeding assembly and a material receiving assembly are arranged at the head end and the tail end of the printing production line respectively, the material feeding assembly is used for conveying material carrying plates carrying screen printing matter to the printing production line one by one, the material carrying plates carrying the screen printing matter moves along the printing production line and completes multicolor screen printing and jet printing in a matched mode, and the material receiving assembly is used for completing discharging of the screen printing matter for screen printing and jet printing. The printing system integrates digital jet printing and screen printing functions and is good in printing effect.

Description

technical field [0001] The invention relates to the field of printing equipment, in particular to a layout automatic digital jet printing printing system and a printing method. Background technique [0002] Screen printing machines are often used in shoe material printing and T-shirt printing. Screen printing is also known as "screen printing". During printing, the ink is transferred to the substrate through the mesh of the graphic part through the extrusion of the scraper to form the same graphic as the original. Screen printing is widely used because of its simple equipment, convenient operation, simple printing and plate making, low cost and strong adaptability. [0003] In the existing multi-color screen printing, multi-printing system and multi-station printing are adopted, that is, on one printing production line, the printing stations of each color are set cyclically, and a specific shape can be completed in one process cycle. or printing in the printing area. [0...

AI Technical Summary

Problems solved by technology

However, although the disclosed multi-color printing machine meets the needs of multi-color printing, the shortcomings of the multi-color printing machine and the existing screen printing machine are: first, the multi-color printing machine disclosed above is in the printing station. After being determined, the elliptical circular production line formed by it will be fixed; if it is necessary to increase / decrease the number of printing colors, a new production line needs to be assembled for matching printing; second, the circular production line composed of the above-mentioned multi-color printing machines occupies an area of The area is larger and the cost of equipment is higher; third, in the existing shoe material printing and T-shirt printing, after screen printing, it is often necessary to print patterns on the silk screen printed by screen printing, so It is necessary to use inkjet printing, but the existing combination of printing machines applied to shoe material printing and T-shirt printing lacks this function; the fourth is that the printing machine disclosed in the above-mentioned multi-color printing machine and multi-color printing method is the same as the existing printing machine. Existing screen printing machines, such as Chinese patent: fully automatic screen printing machine (application number: 201210108203.3), Chinese patent: a screen printing machine and printing process using the screen printing machine (application number: 201410812944.9) and Chinese patent: a fully automatic screen printing machine (application number: 201610033014.2) both match printing with thicker ink thickness and require long-term drying, although the above printing machine can be used for thinner ink thickness printing, but there is a lack of printing machines that can cooperate with printing machines with thicker ink thickness and long-term drying and perform thinner ink thickness and fast drying printing

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