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Laser printing process

A process and laser technology, which is applied in the direction of transferring ink from the original, can solve the problems of difficult adhesion of the pattern, easy ghosting and blurring of the pattern, etc., to achieve the effect of not easy to fall off, clear pattern, and guaranteed printing effect.

Active Publication Date: 2021-11-16
温州富捷科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of laser printing, since the laser film is used as the printed matter, the pattern composed of ink is difficult to adhere to the laser film, which makes the printed pattern easy to double and blur

Method used

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  • Laser printing process
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Embodiment Construction

[0027] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. Wherein the same components are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "bottom" and "top "Face", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

[0028] refer to Figure 1-6 As shown, the laser printing process,

[0029] S1, unwind, install the reel with the transfer film on the frame 1;

[0030] S2, printing, the printing device 2 uses ink to draw the pattern to be printed on the transfer film;

[0031] S3, heating, the electromagnetic heating device 4 heats the transfer film to indirectly heat the ink;

[0032] S4, put paper, the paper that is attached with laser film is placed on the conv...

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PUM

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Abstract

The invention discloses a laser printing process, the main point of which is to include a first pressing roller, a second pressing roller and a driving device, the first pressing roller is used to guide the transfer film, and the second pressing roller The inner side of the conveyor belt, when in use, the driving device drives the first pressing roller and the second pressing roller to move towards each other, the first pressing roller presses the transfer film on the conveyor belt, and the second pressing roller supports the conveyor belt. The invention has the following beneficial effects: the transfer film and the laser film are closely bonded by double-sided extrusion, and the laser layer and pattern on the laser film are completely transferred to the laser film by heating, so that Guaranteed printing effect.

Description

technical field [0001] The invention relates to the field of printing technology, more specifically, it relates to a laser printing technology. Background technique [0002] Printing is a technology that transfers the original manuscript to the surface of paper, textiles, plastics, leather, PVC, PC and other materials with ink through various processes, and performs batch reproduction. When printing, it is necessary to attach the ink to a certain substrate first, draw a pattern or text on the substrate, and then transfer the pattern to the printed matter. The printed matter is such as paper, cardboard, plastic paper, etc. The substrate such as Roller etc. In the process of laser printing, since the laser film is used as the printed matter, it is difficult for the pattern composed of ink to adhere to the laser film, which makes the printed pattern easy to ghost and blur. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the object of the pres...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41M5/025B41M5/03
CPCB41M5/025B41M5/03
Inventor 刘康东欧阳东赵德利
Owner 温州富捷科技股份有限公司