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Ink jet tube and ink jet printing equipment

An inkjet and nozzle technology, applied in the field of inkjet tubes and inkjet printing equipment, can solve the problems of changing the size and direction of ink, reducing printing accuracy, etc., and achieve the effect of improving accuracy, stability and reliability

Active Publication Date: 2019-10-18
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention provides an inkjet tube and an inkjet printing device, which solves the problem of the ink being solidified at the nozzle due to the ink remaining around the nozzle, which causes the size and size of the dropped ink to drop again. The change of direction, thus reducing the problem of printing accuracy

Method used

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  • Ink jet tube and ink jet printing equipment
  • Ink jet tube and ink jet printing equipment
  • Ink jet tube and ink jet printing equipment

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0028] figure 1 Shown is a schematic structural view of an inkjet tube provided by an embodiment of the present invention. figure 2 Shown is a schematic diagram of the distribution of grooves in a pipeline provided by an embodiment of the present invention. image 3 Shown is a cross-sectional view of the distribution of grooves in the first pipe provided by an embodiment of the present invention.

[0029] Such as Figure 1-Figure 3 As shown, the i...

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PUM

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Abstract

The invention provides an ink jet tube and ink jet printing equipment. The ink-jet tube and ink-jet printing equipment solve the problem that ink is solidified at a spray head due to the fact that theink is easily left on the periphery of the spray head, so that when ink drops drop again, the dripping ink has the change of the size and the direction, and the printing precision is reduced. The inkjet tube comprises a ink jet tube body, a first pipeline, a spray head, and a second pipeline, wherein the first pipeline is arranged in the ink jet tube body, and a first groove is formed in the inner wall of the first pipeline; the spray head is arranged at one end of the ink jet tube body; the second pipeline is arranged in the spray head; and the first pipeline communicates with the second pipeline.

Description

technical field [0001] The invention relates to the technical field of inkjet printing, in particular to an inkjet tube and inkjet printing equipment. Background technique [0002] With the continuous advancement of science and technology, inkjet printing technology has been applied in various fields and has broad development prospects. Since the nozzle of the inkjet printing equipment is cone-shaped, the diameter of the top of the cone is between hundreds of nanometers and tens of nanometers. Ink is easy to remain around, and after the residual ink solidifies, ink deposits will be formed at the nozzle. When ink droplets pass through again, the accumulated ink will prevent ink droplets from being ejected through the nozzle, resulting in changes in the size and direction of ink droplets, thus Affect printing stability and reliability, thereby reducing printing accuracy. Contents of the invention [0003] In view of this, the present invention provides an inkjet tube and a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J2/01
CPCB41J2/01
Inventor 张继帅窦晓宇李文星刘明星
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD