Intaglio press based on color management operation system

A gravure printing machine and operating system technology, which is applied to gravure rotary printing machines, printing machines, rotary printing machines, etc., can solve the problems of reduced qualified yield, high labor intensity, and increased printing costs, and achieve high yield and simplified printing. Labor intensity, the effect of reducing printing costs

Active Publication Date: 2012-10-10
YUNCHENG PLATE MAKING PRINTING MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the existing gravure printing machine has no quantification and memory function, each variable needs to be manually adjusted one by one, ther

Method used

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  • Intaglio press based on color management operation system
  • Intaglio press based on color management operation system
  • Intaglio press based on color management operation system

Examples

Experimental program
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Embodiment Construction

[0019] A gravure printing machine based on a color management operating system, including an ink tank 1 and an automatic ink filling device, including a scraper 2, a scraper shaft 3, a scraper support shaft 4, a scraper lower shaft 5, a scraper upper shaft 6, and a scraper booster cylinder 7 Scraper mechanism, scraper height adjustment mechanism, scraper angle adjustment mechanism, scraper front and rear position adjustment mechanism, also includes drying oven and heating controller, fan drive motor, plate roller and plate roller drive motor, embossing rubber roller and rubber roller booster cylinder , swing roller and swing roller cylinder, such as figure 1 As shown, the printing machine also includes an electrical control system. The electrical control system is composed of a PLC system, a man-machine interface and a data server. The color management data set is stored in the data server through the PLC system of the printing machine, and the PLC system can read Get the para...

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PUM

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Abstract

The invention relates to a press, in particular to an intaglio press based on a color management operation system, and solves the problems that labor strength is high, yield is low, printing cost is increased, and the like in the existing intaglio press. The intaglio press comprises an automatic ink feeding device, a scraper height adjusting mechanism, a scraper angle adjusting mechanism, a scraper longitudinal-position adjusting mechanism, a PLC (programmable logic controller) system and an electrical control system composed of a human machine interface and a data server. Ink strength controllers and ink temperature controllers are mounted on the automatic ink feeding device. The scraper height adjusting mechanism is achieved through a pinion and rack mechanism, the scraper angle is adjusted by a worm and gear mechanism, and the longitudinal position of a scraper is adjusted by a screw rod mechanism, so that labor strength of printing operators is simplified, waste of ink and printing stock caused in an initial printing adjusting procedure is reduced, printing cost is reduced, delivery cycle is shortened, speed and registering accuracy of the whole press are increased, and efficiency and yield are high.

Description

technical field [0001] The invention relates to a printing machine, in particular to a gravure printing machine based on a color management operating system. Background technique [0002] Gravure printing has the characteristics of high printing durability, large ink layer thickness and high printing tone, and is widely used in the printing of high-end printed materials such as paper and film. The graphic part of the printing plate of the gravure printing machine is recessed through corrosion, engraving, etc. to form a mesh; the blank part is on the same cylindrical surface as the outer circle of the printing plate cylinder. When printing, the printing plate roller is immersed in the ink tank or ink is supplied through the ink transfer roller to achieve full-page inking. During the rotation of the plate roller, the scraper scrapes off the ink on the blank part of the printing plate, leaving the ink on the graphic part. Film, paper and other substrates pass between the ...

Claims

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Application Information

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IPC IPC(8): B41F9/02B41F33/14
CPCB41F33/14B41F9/02B41F9/061B41F31/002B41F31/005B41F31/045
Inventor 柴玉强
Owner YUNCHENG PLATE MAKING PRINTING MACHINERY MFG
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