Flat offline industrial printing printer

Abstract

The invention relates to a flat off-line industrial printing machine which solves the problems in the prior art. According to the technical scheme, the flat off-line industrial printing machine comprises a computer, a center control panel, a switch and at least one printing unit, the computer and the center control panel are electrically connected with the switch, the switch is electrically connected with the input end of each printing unit, and each printing unit comprises a sprayer plate and a sprayer. Each sprayer plate comprises a sprayer drive circuit, a network interface, a sprayer data interface, a serial port, a power interface and a data storage circuit, wherein a power source supplies power to the sprayer plate through the power interface, the output end of the network interface and the output end of the serial port are connected with the data storage circuit, the input end of the network interface is connected with switch, the serial port is a parameter setting input port, the sprayer data interface is electrically connected with the corresponding sprayer, and the input end of the sprayer data interface is electrically connected with the data storage circuit through the sprayer drive circuit.

Description

technical field [0001] The invention relates to a printing and marking device, in particular to a flat off-line industrial printing printer. Background technique [0002] At present, the existing domestic industrial printing processing systems are roughly divided into two types: 1. The traditional roller screen printing type, which uses rollers to cooperate with the screen of the corresponding pattern to print and dye patterns to specific materials; 2. Digital jet printing printing system. Using traditional digital printing technology, cooperate with the printing system to print patterns on specific materials. The above two methods have the following disadvantages: the roller printing method has the following defects: 1. The printing quality is poor, and the printing quality is restricted by the accuracy of the screen itself. The use of a higher-precision screen will increase the cost, and printing for a long time will cause damage to the screen, and the product maintenance...

AI Technical Summary

Problems solved by technology

The above two methods have the following disadvantages respectively: the roller printing method has the following defects: 1. The printing quality is poor, and the printing quality is restricted by the accuracy of the screen itself

Using a higher-precision screen will increase the cost, and printing for a long time will cause damage to the screen, and the product maintenance cost is high and inconvenient

2. The color is not bright, and the restriction of the screen printing process leads to a single color of the pattern printed by the screen, the color is not bright enough, and the color gamut is narrow

3. It is impossible to print and dye on materials with layered textures, which has great limitations

The type of digital jet printing printing system has the following defects: (1) The structure of the printing system is complex. When the corresponding nozzle fails, it is cumbersome to replace the board, which affects production efficiency. (2) Data cannot be stored offline, which does not meet the stability requirements of industrial printing. When the communication line fails during long-term printing, it will affect the printing quality and production efficiency

Images