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Printing process capable of reducing ink consumption

A processing technology and ink technology, applied in printing, printing post-processing, printing devices, etc., can solve the problems of high ink consumption, etc., and achieve the effects of improving printing efficiency, rapid color formation, and quality improvement

Active Publication Date: 2018-10-19
DINGSHENG CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of printing processing technology that can reduce ink consumption, to solve the problem that ink consumption is big in the above-mentioned existing printing technology

Method used

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  • Printing process capable of reducing ink consumption
  • Printing process capable of reducing ink consumption
  • Printing process capable of reducing ink consumption

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Embodiment Construction

[0029] The following is further described in detail through specific implementation methods:

[0030] Instructions attached figure 2 , image 3 The reference signs in include: frame 1, pressure roller 2, plate roller 3, ink roller 4, first gear 5, second gear 6, third gear 7, fourth gear 8, motor 9, inner layer 10 , outer layer 11, inner cavity 12, upper ink brush 13, through hole 14, limit groove 15, limit block 16, recovery groove 17, cavity 18, heating wire 19, air hole 20, bellows 21, negative pressure blade 22 , Air inlet 23, sleeve pipe 24, conduit 25, one-way valve 26, controller 27, ring pipe 28.

[0031] The embodiment is basically as attached figure 2 , image 3 Shown:

[0032] A printing process that can reduce ink consumption requires the use of a printing device, the printing device includes a frame 1, and the frame 1 is rotatably connected with a pressure roller 2, a plate roller 3 that is offset against the pressure roller 2, and a plate roller 3 The off...

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Abstract

The present invention relates to the technical field of printing, and discloses a printing process capable of reducing ink consumption. The printing process comprises the following steps of: (1) selecting; (2) preheating; (3) ink applying; (4) printing; and (5) drying. According to the printing process, an inner cavity is arranged in an ink applying roller to store ink, an outer layer and an innerlayer are in communication with each other through a through hole, and a centrifugal force is generated by rotation of the ink applying roller, so that ink is made to automatically flow from the inner cavity to an ink applying brush to apply the ink on an imprinting roller, thereby achieving uniform ink application without requiring an ink fountain in the prior art. Therefore, ink consumption isreduced, and investment cost is thus lowered. In addition, since ink is stored in the inner cavity, volatilization of the ink is greatly reduced and printing environment is improved.

Description

technical field [0001] The invention relates to the technical field of printing, in particular to a printing process capable of reducing ink consumption. Background technique [0002] Ink printing is the most widely used printing method in the printing process. In the printing process, inks of different colors can be prepared according to actual needs, and the prepared inks can be printed on the printing plate during printing. The traditional printing process usually adopts flat printing, that is, the prepared ink is manually applied to the printing plate, and then the film to be printed is flattened on the printing plate, and then the platen corresponding to the printing plate is driven to print. Printing can be completed by pressing the plate; this type of printing process is labor-intensive and inefficient. [0003] In order to solve the above problems, the roll printing process is often used in the prior art. Counter rolls are used in this process. The counter rolls us...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41M1/30B41M7/00
CPCB41M1/30B41M7/009
Inventor 胡佐林彭伟
Owner DINGSHENG CORP
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