CN211684107U - Spray head based on code spraying printer - Google Patents
Spray head based on code spraying printer Download PDFInfo
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- CN211684107U CN211684107U CN201922285438.XU CN201922285438U CN211684107U CN 211684107 U CN211684107 U CN 211684107U CN 201922285438 U CN201922285438 U CN 201922285438U CN 211684107 U CN211684107 U CN 211684107U
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Abstract
The invention relates to the field of ink-jet printers, in particular to a spray head based on a code-spraying printer, which comprises a spray nozzle panel and an ink bag, wherein the spray nozzle panel is attached to a control panel and is fixed on the bottom surface of a spray head bracket; the edge the bottom surface of shower nozzle support is provided with a plurality of black through-holes of advancing, and every is adjacent it forms into black partition groove to advance to be provided with the separation blade between the black through-hole advance the black partition inslot is installed the needle tubing device of water conservancy diversion ink, the ink sac is followed the ink guide needle tubing on the needle tubing device gives nozzle on the nozzle panel supplies the ink. The spray head based on the code spraying printer is simple in structure, easy to assemble and maintain, capable of being mounted on various displacement driving devices for use, good in spray printing effect, capable of meeting various spray printing requirements, safe to use and long in service life.
Description
Technical Field
The invention relates to the field of ink-jet printers, in particular to a spray head based on a code-spraying printer.
Background
At present, a printer is a necessary device in modern offices, an ink-jet printer sprays liquid ink into fine particles through a nozzle onto printing paper, and the ink-jet printer has the advantages of small volume, simplicity and convenience in operation, low printing noise, capability of printing pictures comparable to photos when special paper is used, and the like. The ink jet nozzle of the ink jet printer is very important for printing quality, and the existing ink jet nozzle of the printer is easy to block, so that the printing quality is greatly influenced. When the spray head is cleaned, the phenomena of clear water backflow and the like are easy to occur,
the life of the printer is affected to some extent.
Therefore, how to improve the above disadvantages and shortcomings to better meet the needs of usage is a technical problem to be solved by those skilled in the art.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provides a spray head based on a code spraying printer.
The above purpose is realized by the following technical scheme:
a spray head based on a code spraying printer comprises a spray nozzle panel and an ink bag, wherein the spray nozzle panel is attached to a control panel and is fixed on the bottom surface of a spray head support; the edge the bottom surface of shower nozzle support is provided with a plurality of black through-holes of advancing, and every is adjacent it forms into black partition groove to advance to be provided with the separation blade between the black through-hole advance the black partition inslot is installed the needle tubing device of water conservancy diversion ink, the ink sac is followed the ink guide needle tubing on the needle tubing device gives nozzle on the nozzle panel supplies the ink.
Furthermore, the needle tube device is in an arc shape, and two ends of the needle tube device are respectively provided with a buckle; the nozzle support is L-shaped, a flange which can be buckled with the needle tube device is arranged along the bottom edge of the nozzle support, and a notch which can be buckled with the needle tube device is arranged along the side edge of the nozzle support.
Further, the nozzle panel is connected with the control panel through a nozzle hole cover.
Furthermore, a plurality of rows of nozzles are regularly arranged on the nozzle panel, and each row of nozzles supplies ink through one ink bag.
Further, there are 6 rows of 180 nozzles each.
Further, there are 5 rows of 180 nozzles each.
Further, an ink pad is installed between the needle tube device and the ink inlet through hole.
Further, the ink bag is connected with the ink box through an ink tube.
Further, the novel nozzle plate also comprises a box body, and the nozzle panel extends out of the bottom of the box body.
Further, a wire arranging seat is arranged in the box body.
Advantageous effects
The spray head based on the code spraying printer is simple in structure, easy to assemble and maintain, capable of being mounted on various displacement driving devices for use, good in spray printing effect, capable of meeting various spray printing requirements, safe to use and long in service life.
Drawings
FIG. 1 is a schematic structural diagram of a spray head based on a code-spraying printer according to the present invention;
FIG. 2 is an internal view of a nozzle of the inkjet printer according to the present invention;
FIG. 3 is a schematic view of an internal structure of a nozzle based on a code-spraying printer according to the present invention;
FIG. 4 is a first view of the connection between a needle tube device and a nozzle holder of a nozzle of a code-spraying printer according to the present invention;
FIG. 5 is a second view of the connection between the needle cannula device and the nozzle holder of the nozzle of the inkjet printer according to the present invention;
FIG. 6 is a schematic view of a nozzle holder of a nozzle based on a code-spraying printer according to the present invention;
FIG. 7 is a schematic view of a connection between a nozzle panel and a control panel of a nozzle of a code-spraying printer according to the present invention;
FIG. 8 is a schematic view of a nozzle boot of a nozzle head based on a code-spraying printer according to the present invention;
FIG. 9 is a schematic structural diagram of a needle tube device of a spray head based on a code-spraying printer according to the present invention;
fig. 10 is a schematic view of an ink cartridge of a spray head based on an inkjet printer according to the present invention.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples.
As shown in fig. 1-7, a spray head based on a code spraying printer comprises a nozzle panel 1 and an ink bag 3, wherein the nozzle panel 1 is attached to a control panel 2 and fixed on the bottom surface of a spray head bracket 4; a plurality of ink inlet through holes 15 are formed in the bottom surface of the nozzle support 4, a blocking piece 5 is arranged between every two adjacent ink inlet through holes 15 to form an ink inlet separation groove 6, a needle tube device 7 for guiding ink is installed in the ink inlet separation groove 6, and the ink bag 3 supplies ink to the nozzles 8 on the nozzle panel 1 along the ink guiding needle tubes 12 on the needle tube device 7.
Specifically, the connection mode of the device is that the ink bag 3 is used for transmitting ink inside the cavity to the nozzle panel 1 through the ink guide needle tube 12 on the needle tube device 7, a plurality of ink cavities connected with the nozzles 8 are arranged on the nozzle panel 1, the outer wall of each ink cavity is provided with a piezoelectric unit, the piezoelectric units are mainly controlled by the control panel 2 connected with the piezoelectric units, and the ink is controlled to be sprayed into the nozzles 8 along the ink cavities in real time through compression of the ink cavities, so that the purpose of controlling the nozzles 8 to jet ink is achieved. The control panel 2 is powered and signal transmission is carried out through a control system arranged outside, the control system sends the pattern and size signals of the two-dimensional code to be sprayed and printed to the control panel 2, and the control panel 2 controls the corresponding nozzles 8 through the piezoelectric units to achieve the purpose of ink jetting.
The spray head based on the code spraying printer is mainly used for spray printing of commercial two-dimensional codes, and in order to adapt to spray printing of two-dimensional codes with different sizes, the number of the spray heads can be set to 6, 180 spray heads are arranged in each row, and the total number is 1080; alternatively, the nozzles may be arranged in 5 rows of 180 nozzles each, for a total of 900 nozzles. Accordingly, in order to supply ink to the nozzle panel 1 sufficiently, the number of the ink bags 3 can be increased accordingly.
As shown in fig. 4-9, the needle tube device 7 is arc-shaped, and two ends of the needle tube device are respectively provided with a buckle (7-1, 7-2); the nozzle support 4 is L-shaped, a flange 4-1 which can be buckled with the needle tube device is arranged along the bottom edge of the nozzle support, and a notch 4-2 which can be buckled with the needle tube device is arranged along the side edge of the nozzle support. In particular, as shown in fig. 4, 5 and 9, the needle cannula assembly 7 is attached to the ink inlet compartment 6 by a body portion, and the latch includes a first latch 7-1 matching with the notch 4-2 and a second latch 7-2 matching with the flange 4-1, which allows the needle cannula assembly 7 to be stably connected to the ink inlet compartment 6 and is easy to disassemble and maintain. Correspondingly, an ink guide needle tube 12 arranged on the needle tube device 7 is used for connecting with the ink outlet end of the ink bag 3.
In order to facilitate the connection between the nozzle panel 1 and the control panel 2 and the later disassembly and maintenance, as shown in fig. 3, 7 and 8, the nozzle panel 1 is connected to the control panel 2 through a nozzle hole cover 11. Specifically, the main body part of the nozzle hole cover 11 is matched with the nozzle panel 1, and the periphery of the nozzle hole cover is fixed with the control panel 2 through screws.
In order to better manage the nozzles 8 and the corresponding ink bags 3 (when a certain nozzle 8 cannot discharge ink, whether the corresponding ink bag 3 contains ink or not can be quickly known), a plurality of rows of nozzles 8 are regularly arranged on the nozzle panel 1, and each row of nozzles 8 supplies ink through one ink bag 3.
In order to prevent ink overflow and ink leakage, an ink pad (not marked in the figure) is arranged between the needle tube device 7 and the ink inlet through hole 15, is made of rubber, and is matched with the ink inlet separation groove 6 in shape.
As shown in fig. 10, in the inkjet printer-based inkjet head according to the present invention, the ink bag 3 is connected to the ink cartridge 10 through an ink tube. The ink cartridge 10 may facilitate external inking.
As the optimization of this device, still include a box body 9, box body 9 wraps up the shower nozzle in the cavity, nozzle 8 on the nozzle panel 1 stretches out the bottom of box body, nozzle 8 is used for contacting with the printing material during the use. The design can effectively prevent dust, and the service life of the spray head is prolonged; the second prevents interference of the printed material with other components of the nozzle during operation.
As a further optimization of the device, a lining seat 14 is arranged in the box body 10, and the lining seat 14 is used for arranging the ink tubes connected with the ink bags 3 in a non-flocked manner and is connected with the ink box 10 arranged outside through an ink tube hole 13 arranged at the top of the box body 10.
The spray head device can be used as a component and is arranged on a displacement driving device which can drive the spray head device to move along an X axis, a Y axis or a Z axis, and the displacement driving device controls the spray head device to move along the X axis, the Y axis or the Z axis by receiving an instruction sent by a control system.
The above description is for the purpose of illustrating embodiments of the invention and is not intended to limit the invention, and it will be understood by those skilled in the art that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A spray head based on a code spraying printer comprises a spray nozzle panel and an ink bag, and is characterized in that the spray nozzle panel is attached to a control panel and is fixed on the bottom surface of a spray head support; the edge the bottom surface of shower nozzle support is provided with a plurality of black through-holes of advancing, and every is adjacent it forms into black partition groove to advance to be provided with the separation blade between the black through-hole advance the black partition inslot is installed the needle tubing device of water conservancy diversion ink, the ink sac is followed the ink guide needle tubing on the needle tubing device gives nozzle on the nozzle panel supplies the ink.
2. The spray head based on the code spraying printer according to claim 1, wherein the needle tube device is arc-shaped, and two ends of the needle tube device are respectively provided with a buckle; the nozzle support is L-shaped, a flange which can be buckled with the needle tube device is arranged along the bottom edge of the nozzle support, and a notch which can be buckled with the needle tube device is arranged along the side edge of the nozzle support.
3. The spray head of claim 1, wherein the nozzle panel is connected to the control panel through a nozzle hole cover.
4. The spray head of claim 1, wherein the nozzle panel is regularly provided with a plurality of rows of nozzles, and each row of nozzles is supplied with ink through an ink bag.
5. The inkjet printer based nozzle of claim 4, wherein there are 6 rows of 180 nozzles.
6. The inkjet printer based nozzle of claim 4, wherein there are 5 rows of 180 nozzles.
7. The spray head of claim 1, wherein an ink pad is mounted between the needle assembly and the ink feed through hole.
8. The inkjet printer based nozzle of claim 1, wherein the ink bag is connected to the ink cartridge through an ink tube.
9. The inkjet printer based nozzle of claim 1, further comprising a box body, wherein the nozzle panel extends out of the bottom of the box body.
10. The spray head based on the code spraying printer according to claim 9, wherein a wire arranging seat is arranged in the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922285438.XU CN211684107U (en) | 2019-12-18 | 2019-12-18 | Spray head based on code spraying printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922285438.XU CN211684107U (en) | 2019-12-18 | 2019-12-18 | Spray head based on code spraying printer |
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| Publication Number | Publication Date |
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| CN211684107U true CN211684107U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922285438.XU Active CN211684107U (en) | 2019-12-18 | 2019-12-18 | Spray head based on code spraying printer |
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| CN (1) | CN211684107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978795A (en) * | 2019-12-18 | 2020-04-10 | 无锡市宸豪科技有限公司 | Spray head based on code spraying printer |
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2019
- 2019-12-18 CN CN201922285438.XU patent/CN211684107U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978795A (en) * | 2019-12-18 | 2020-04-10 | 无锡市宸豪科技有限公司 | Spray head based on code spraying printer |
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