Intelligent electronic intaglio-printing-roll printing system and plate making method

Abstract

The invention discloses an intelligent electronic intaglio-printing-roll printing system and a plate making method. The system comprises a printing stock, a conveying and winding device, an ink scraping device, an ink tank, an intaglio printing roll, an impression cylinder, a locating and aligning device, a curing device, a winding device, a connection line and an upper computer. According to the intelligent electronic intaglio-printing-roll printing system, according to the graphic information of an original manuscript, piezoelectric ceramics in all ink cells are controlled in real time through the upper computer to be deformed, so that corresponding patterns are formed on the intaglio printing roll, and the plate making step is omitted; the ink cells of the intaglio printing roll can be changed in real time, electronic printing products with different circuit patterns or different breadths are printed, and multi-printing is achieved through one roll; and multiple plate making processes are omitted, plate making materials are saved, and environment-friendly printing is achieved.

Description

technical field [0001] The invention belongs to the technical field of printed electronics, and relates to an electronic system for intelligent plate printing and a plate-making method, in particular to an electronic system for intelligent plate-roll printing and a plate-making method that does not require plate making and has variable cell data. Background technique [0002] In the field of printed electronics, due to the disadvantages of high viscosity, high brittleness, and poor impact resistance, conductive inks are less used for gravure printing and more for screen printing. less efficient. [0003] Piezoelectric ceramics are functional ceramic materials that can convert mechanical energy and electrical energy. When an electric field is applied to the polarization direction of piezoelectric ceramics, piezoelectric ceramics will deform. After the electric field is removed, piezoelectric ceramics will change accordingly. disappear. Therefore, it is of great significan...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an electronic system for intelligent plate printing to overcome the slow speed of the traditional gravure printing plate cylinder, the thick ink layer, low efficiency and low precision when printing electronic ink, and the high viscosity and brittleness of printed electronic ink , poor impact resistance, etc.

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