Inkjet printer feeding table

An inkjet printer and paper feeding technology, which is applied in the field of inkjet printers, can solve the problems of deviation of multiple inkjet printing papers, waste of resources, bulky volume, etc., and achieve the effects of easy cleaning or maintenance, reduced floor space, and guaranteed printing quality

Active Publication Date: 2017-03-29
李星
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] On the one hand, at present, most inkjet printers print with borders, that is, the periphery of the inkjet paper needs to be left blank. This is because if the borderless inkjet is performed, the inkjet sprayed by the nozzle needs to exceed the edge of the inkjet paper, so that the air suction plate will Leaving waste ink, causing waste ink accumulation
The accumulation of waste ink will not only cause waste ink to stick to the inkjet paper, resulting in missing colors, but also easily lead to deviation of the inkjet paper, which also forces traditional inkjet printers to leave the edge of the inkjet paper blank to avoid inkjet printing caused by deviation of the inkjet paper Ink sprayed outside the inkjet paper
More seriously, if figure 1 As shown, if the waste ink 3 accumulates too high, it will also clog the nozzle.
In addition, when the inkjet paper with border printing is made into a finished product, the blank space of the inkjet paper needs to be cut off, which will increase the workload of the subsequent process and cause a waste of resources
[0005] On the other hand, the existing inkjet printers are all single-width printing, that is, they can only print one wallpaper with a fixed width at a time, so the wallpapers of the same inkjet pattern sold on the market generally only have one width specification, and they are used to decorate walls. When facing the surface, it is necessary to cut a large number of wallpapers according to the size of the wall to be decorated to ensure that the wallpaper can fit the size of the wall after splicing. Not environmentally friendly nor economical
However, if the entire wallpaper is produced according to the size of the wall to be decorated, although there is no need to cut it, a large enough traditional inkjet printer is needed to produce the entire wallpaper that meets the requirements. Such a traditional inkjet printer not only occupies a large area, but is bulky , and need to use inkjet printers of different sizes to produce
[0006] In addition, if the existing inkjet printer is used for multi-frame printing, since the existing inkjet printer is not provided with a device that guides each inkjet paper when feeding paper, it is not provided with a guide for each inkjet paper when it is output. Limiting device, so it is easy to cause multiple sheets of inkjet printing paper to deviate and crowd each other during the printing process, and it is impossible to complete multiple printing

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Inkjet printer feeding table
  • Inkjet printer feeding table
  • Inkjet printer feeding table

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0064] see figure 2 , image 3 A plurality of ink accumulation mechanisms 5 are arranged at intervals on the air suction plate 1, and each ink accumulation mechanism 5 is provided with a groove 501 for collecting waste ink, and the inkjet ink sprayed by the nozzle 2 outside the edge of the inkjet paper can fall into the Inside the groove 501.

[0065] see Figure 4 , Figure 5 A bent plate 11 is arranged under the air suction plate 1, and the bent plate 11 is used to support components above the bent plate 11, such as the air suction plate 1 and the like. A plurality of holes (not shown in the figure) are opened on the bent plate 11, and a plurality of suction fans are installed below the holes.

[0066] see Image 6 and combine Figure 4 , Figure 5 , in this embodiment, there are two plugs 502 extending downwards on the ink accumulation mechanism 5, and the two plugs 502 are respectively inserted in two slots (not shown in the figure) provided on the bending plate 11...

no. 2 approach

[0073] In this embodiment, the same reference numerals as in the first embodiment denote the same component names.

[0074] After the groove 501 of the ink stacking mechanism 5 in the first embodiment of the present invention is filled with waste ink, it is necessary to manually empty the waste ink in the groove 501 before continuing to use it, which not only wastes manpower, but also greatly affects the inkjet printer. Printed output. Therefore, in order to save manpower and enable the inkjet printer to operate continuously, the ink accumulation mechanism 5 can be designed as a structure that can automatically clean up waste ink.

[0075] see Figure 10In this embodiment, a plurality of ink accumulation mechanisms 5 are arranged at intervals on the air suction plate 1, and each ink accumulation mechanism 5 is provided with a conveyor belt 503 for receiving and conveying waste ink, and the conveyor belt 503 can convey waste ink to the inkjet printer. In the space inside the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a paper feeding platform of an inkjet printer, which comprises a suction plate and a paper feeding roller. The inkjet paper is transported to the suction plate through the paper feeding roller. The suction plate can lay several sheets side by side. As for the inkjet printing paper, ink accumulation mechanisms for collecting waste ink are arranged on both sides of each inkjet printing paper. Preferably, the paper feeding table of the inkjet printer of the present invention is also provided with a structure for limiting the inkjet paper. By adopting the paper feeding platform of the inkjet printer of the present invention, not only borderless printing can be realized, but also multi-frame printing can be realized without deviation of the inkjet printing paper.

Description

technical field [0001] The invention relates to an inkjet printer, in particular to a paper feeding table for an inkjet printer. Background technique [0002] With the continuous development and progress of society and the rapid development of the advertising industry, inkjet printers have become one of the commonly used printing equipment, which is mainly used to print large-scale advertising posters and home decoration wallpapers. Taking home decoration wallpaper as an example, more and more home decoration choose wallpaper to decorate the wall, because wallpaper has many advantages such as pure color, health and environmental protection, long service life, fast and clean construction, rich styles and large price space, etc. The use of wallpaper is becoming more and more popular, so the demand for inkjet printers is also increasing. [0003] However, there are still many defects in the printing of existing inkjet printers: [0004] On the one hand, at present, most inkje...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & AuthorityPatents(China)
IPC IPC(8): B65H5/22B65H9/04B41J2/185B41J11/00
CPCB41J2/185B41J11/0025B41J11/0065B65H5/22B65H9/04B65H2404/50B41J2/1721
Inventor李星
Owner李星