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Speed multiplication synchronization single/double-face digital inkjet printer and cloth winding method

A digital inkjet, single- and double-sided technology, used in typewriters, power transmission devices, printing, etc., can solve problems such as slow speed and idle nozzles, and achieve the effect of ensuring inkjet printing accuracy, facilitating alignment operations, and saving resources.

Active Publication Date: 2014-09-24
SHENYANG SKY AIR SHIP DIGITAL PRINTING EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problems of the existing synchronous double-sided inkjet printers with slow speed and idle nozzles during single-sided inkjet printing, the purpose of the present invention is to provide a double-speed synchronous single-sided and double-sided digital inkjet printer and its winding method

Method used

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  • Speed multiplication synchronization single/double-face digital inkjet printer and cloth winding method
  • Speed multiplication synchronization single/double-face digital inkjet printer and cloth winding method
  • Speed multiplication synchronization single/double-face digital inkjet printer and cloth winding method

Examples

Experimental program
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Effect test

Embodiment 1

[0028] Such as figure 1 , figure 2 As shown, the inkjet printer of the present invention includes a frame, a cloth releasing roller, a cloth receiving roller 11, a first group of inkjet painting trolleys 5, a second group of inkjet painting trolleys 18 and a drive roller 9 driven by a driving device to rotate. Plate 12 and the guide rail beam that is installed between two wallboards form, and cloth putting roller, cloth receiving roller 11 and driving roller 9 are rotated and installed on the wallboard 12 respectively. The cloth release roller is located on one side of the frame, including double spray cloth discharge roller 1 and single spray cloth discharge roller 13. When double-sided printing, double spray cloth discharge roller 1 and cloth take-up roller 11 are respectively located on both sides of the two inkjet printing platforms. And set up and down, the present embodiment is to be arranged on the top of one side of two inkjet platforms with double spraying and disch...

Embodiment 2

[0039] Such as image 3 , Figure 4 As shown, the difference between this embodiment and Embodiment 1 is that the fifth cloth guide roller 16 is canceled, and the position of the drive roller 9 is moved to the bottom of the second group of inkjet carriages 18, near the left side of the second inkjet platform 17 (That is, the original position of the fifth cloth guide roller 16 in Embodiment 1), the cloth resting roller 10 is located on the left below the driving roller 9 .

[0040] The wrapping method of the present embodiment is:

[0041] Double-sided printing route: the cloth winding route of the canvas 2 between the cloth releasing roller and the cloth receiving roller 11 is an "S" shape, and the canvas 2 respectively bypasses the second printing platform 17, the first printing platform 7 and the driving roller 9, and is driven by the driving roller. The roller 9 drives away the cloth, and one side of the canvas 2 is spray-painted by the nozzles 6 on the second group of s...

Embodiment 3

[0047] Such as Figure 5 As shown, the difference between the present embodiment and the first embodiment is that the first cloth guide roller 3 is canceled, and the position of the drive roller 9 is moved to the top between the first inkjet platform 7 and the second inkjet platform 17 (i.e. implement In Example 1, the original position of the first cloth guide roller 3), the cloth roller 10 is located on the right side below the driving roller 9.

[0048] The wrapping method of the present embodiment is:

[0049] Double-sided printing route: the cloth winding route of the canvas 2 between the cloth releasing roller and the cloth receiving roller 11 is an "S" shape, and the canvas 2 respectively bypasses the second printing platform 17, the first printing platform 7 and the driving roller 9, and is driven by the driving roller. The roller 9 drives away the cloth, and one side of the canvas 2 is spray-painted by the nozzles 6 on the second group of spray-painting trolleys 18, ...

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PUM

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Abstract

The invention relates to inkjet equipment and specifically relates to a speed multiplication synchronization single / double-face digital inkjet printer and a cloth winding method. The speed multiplication synchronization single / double-face digital inkjet printer comprises a frame, a cloth uncoiling roller, a cloth coiling roller, two sets of inkjet dollies and an active roller driven by a driving device to rotate, wherein the two sets of inkjet dollies respectively reciprocate on two sets of track beams mounted on the frame and are respectively provided with nozzles, the lower portions of the two sets of inkjet dollies are respectively provided with inkjet platforms mounted on the frame, the inkjet surfaces of the inkjet platforms are planes, the active roller is arranged below any set of inkjet dollies or arranged above the portion between the two sets of inkjet dollies, and a drawing cloth on the cloth uncoiling roller is driven away by the active roller and is coiled through the cloth coiling roller. According to the invention, synchronization double-face inkjet and speed multiplication single-face inkjet are realized by use of the two sets of inkjet dollies, the efficiency of the speed multiplication single-face inkjet is two times that of the synchronization double-face inkjet, thus an inkjet function with one-machine multiple-function effects can be really realized.

Description

technical field [0001] The invention relates to inkjet equipment, in particular to a double-speed synchronous single- and double-sided digital inkjet printer and a cloth wrapping method thereof. Background technique [0002] At present, inkjet printers capable of double-sided inkjet printing have been increasingly used in the industry. Because it can be spray-painted on the front and back of the spray-painted material, when making light box advertisements, the picture is bright and full, which is deeply loved by industry personnel. [0003] Most of the existing double-sided inkjet printers adopt the method of step-by-step inkjet printing, that is, one side of the material is sprayed first, then the material is unloaded, and then turned over and installed on the inkjet printer, the other side of the inkjet material. This kind of double-sided inkjet printer is labor-intensive and time-consuming, and the accuracy of front and rear alignment is difficult to guarantee. [0004]...

Claims

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Application Information

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IPC IPC(8): B41J2/01B41J3/60B41J3/407B41J25/304B41J11/00
CPCB41J3/4078B41J3/60
Inventor 梁健
Owner SHENYANG SKY AIR SHIP DIGITAL PRINTING EQUIP CO LTD