CN204712640U - High speed ink jet digital printer ink-jet head group - Google Patents
High speed ink jet digital printer ink-jet head group Download PDFInfo
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- CN204712640U CN204712640U CN201520410829.9U CN201520410829U CN204712640U CN 204712640 U CN204712640 U CN 204712640U CN 201520410829 U CN201520410829 U CN 201520410829U CN 204712640 U CN204712640 U CN 204712640U
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Abstract
The utility model relates to a kind of high speed ink jet digital printer ink-jet head group.Mainly solve the problem that existing ink-jet printer print speed printing speed is slow, printing quality is unstable.It is characterized in that: described high speed ink jet digital printer ink-jet head group, it comprises small inkjet head, circulation ink-box, control mainboard, shower nozzle keyset, high voltage source, range sensor, described high speed ink jet digital printer ink-jet head group is at least provided with two row's small inkjet heads on print media direction of transfer, and often drains into and be provided with a small inkjet head less; The small inkjet head of described often row's small inkjet head and adjacent row is in being staggered, and relative position keeps immobilizing.This high speed ink jet digital printer ink-jet head group is simple and reasonable, and high speed ink jet digital printer ink-jet head group keeps fixing print media when printing, the reliability of work is high, print speed printing speed is fast, and ink-jet is effective, printing quality stable, practical and convenient, be easy to promote.
Description
Technical field
The utility model relates to ink-jet printing technology field, is specifically related to a kind of high speed ink jet digital printer ink-jet head group.
Background technology
Ink-jet printer is the digital printed apparatus of ink jet printing type high-tech of a kind of " with object noncontact ", it can not limit by any material, the printing of photochrome level can be carried out on surfaces such as plank, glass, metallic plate, floor tile, lucite, leather, cloth, adhesive sticker, stone materials, pattern energy one-step print completes, without the need to plate-making, without the need to printing down and repetition chromatography, color is beautiful, effect is true to nature, there is printing cost lower, definition advantages of higher, is used widely in modern society.
Ink-jet printer is made up of system controller, inkjet controller, shower nozzle, stock driving mechanism etc.Ink, under the control of inkjet controller, sprays spray printing on the substrate from the nozzle of shower nozzle.According to print request, driver delivering printing, system controller is responsible for the running of complete machine work.
In inkjet printing process: ink pumps, with certain pressure, ejects ink from nozzle, form continuous print ink stream, this strand of ink stream is filled with in high-tension metal tube and obtains electrostatic in print head, becomes the ink droplet stream that arrangement is orderly; Regulate the pressure of ink pumps and the amplitude of voltage, to produce as far as possible many micro-ink droplets, when ink droplet flows through high-tension electricity pipeline, micro-ink droplet is charged, and large ink droplet does not charge; Charging signals, once remove, by the micro-ink droplet charged, deflects under the effect of deflecting electrode DC electric field, forms the ink bundle of printing, is mapped on stock, completes printing; The ink droplet do not charged does not deflect, by ink set recycling.
At present, a large amount of enterprise uses traditional ink-jet printer to print, but this traditional ink-jet printer also exists following defect:
1, print speed printing speed is slow: traditional ink-jet printer adopts ink gun under the dragging of transmission device, make the straight line intermittent movement mode of left and right along guide rail, it can only carry out inkjet printing to medium in the pause interval of stepping, and can not to printing medium continuously, and the speed printed also be subject to moving back and forth the restriction to speed;
2, resolution ratio and print speed printing speed influence each other: traditional ink-jet printer adopts ink gun reciprocating manner, if the output resolution ratio of ink-jet printer is arranged too high words, so print wants counting of ink-jet greatly to increase with breadth, and print speed printing speed will be affected naturally; If arrange too low by output resolution ratio, although print speed printing speed promotes to some extent, but the output quality of ink-jet printer will decrease.
3, ink gun mechanism design is complicated, and service life is short: traditional ink-jet printer adopts ink gun reciprocating manner, so when the design to ink gun mechanism, need consider the parameters such as the weight of ink gun and installing mechanism thereof and inertia, complex structure; Reciprocating mechanism because of wearing and tearing and inertia impact all larger, therefore easily cause print quality to decline, greatly, service life is short for mechanism's maintenance capacity;
4, the same time concentrates ink-jet to affect printing quality: the ink of various different colours is almost ejected on the same position of print media at synchronization by existing ink-jet printer, and it is unfavorable for drying and the solidification of ink, affects print quality;
5, add or reduce ink gun inconvenience: existing ink-jet printer is once making, the ink gun quantity that it uses and ink color quantity (as monochrome, four looks etc.) are just determined, cannot increase the quantity of ink gun and ink color in using again, it is unfavorable for the raising of picture quality.
Utility model content
In order to overcome the deficiency of background technology, the utility model provides a kind of high speed ink jet digital printer ink-jet head group, mainly solve the problem that existing ink-jet printer print speed printing speed is slow, printing quality is unstable, this high speed ink jet digital printer ink-jet head group is simple and reasonable, high speed ink jet digital printer ink-jet head group keeps fixing print media when printing, the reliability of work is high, and print speed printing speed is fast, ink-jet is effective, printing quality stable; Can add or reduce ink-jet head group easily, meet the requirements of combination of multiple inks, significantly improve print quality; Installation cost is cheap, practical and convenient, is easy to promote.
The technical scheme that the utility model adopts is: a kind of high speed ink jet digital printer ink-jet head group, it comprises small inkjet head, circulation ink-box, control mainboard, shower nozzle keyset, high voltage source, range sensor, and described high speed ink jet digital printer ink-jet head group is combined by some small inkjet heads; Described high speed ink jet digital printer ink-jet head group is at least provided with two row's small inkjet heads on print media direction of transfer, and often drains into and be provided with a small inkjet head less; The small inkjet head of described often row's small inkjet head and adjacent row is in being staggered, and relative position keeps immobilizing; Circulation ink-box is connected with above described small inkjet head; Described circulation ink-box is connected with and controls mainboard, shower nozzle keyset and high voltage source; Described high speed ink jet digital printer ink-jet head group is also provided with range sensor; The line of centres of described often row small inkjet head is vertical with medium transport direction; Described front and back skew of often arranging between small inkjet head is revised by print software; Described range sensor is that infrared distance measuring is from sensor; Described circulation ink-box is monochrome ink circulation ink-box.
The beneficial effects of the utility model are: owing to taking technique scheme, this high speed ink jet digital printer ink-jet head group is simple and reasonable, high speed ink jet digital printer ink-jet head group keeps fixing print media when printing, the reliability of work is high, print speed printing speed is fast, ink-jet is effective, printing quality stable; Can add or reduce ink-jet head group easily, meet the requirements of combination of multiple inks, significantly improve print quality; Installation cost is cheap, practical and convenient, is easy to promote.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is lower view of the present utility model.
In figure 100, small inkjet head; 200, circulation ink-box; 300, mainboard is controlled; 400, shower nozzle keyset; 500, high voltage source; 600, range sensor.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
As shown in Figure 1 and Figure 2, a kind of high speed ink jet digital printer ink-jet head group, it comprises small inkjet head 100, circulation ink-box 200, controls mainboard 300, shower nozzle keyset 400, high voltage source 500, range sensor 600;
Described high speed ink jet digital printer ink-jet head group is combined by some small inkjet heads 100;
Described high speed ink jet digital printer ink-jet head group is provided with two row's small inkjet heads 100 on print media direction of transfer, and often row is provided with five small inkjet heads 100; Two row's small inkjet heads 100 are in being staggered, and relative position keeps immobilizing; Circulation ink-box 200 is connected with above described small inkjet head 100; Described circulation ink-box 200 is connected with and controls mainboard 300, shower nozzle keyset 400 and high voltage source 500; The quantity of described control mainboard 300 is two; The quantity of described shower nozzle keyset 400 is two; The quantity of described high voltage source 500 is three;
Described high speed ink jet digital printer ink-jet head group is also provided with range sensor 600;
The line of centres of described often row small inkjet head 100 is vertical with medium transport direction; Front and back skew between the described small inkjet head 100 of two rows is revised by print software; Described range sensor 600 is that infrared distance measuring is from sensor; Described circulation ink-box 200 is monochrome ink circulation ink-box.
Its course of work is as described below: during use, and the continuous transmission of medium is below high speed ink jet digital printer ink-jet head group, and high speed ink jet digital printer ink-jet head group keeps fixing print media when printing.
Every technical staff's notice: although the utility model describes according to above-mentioned detailed description of the invention; but invention thought of the present utility model is not limited in this utility model; the repacking of any utilization inventive concept, all will include in this patent scope of patent protection.
Claims (5)
1. a high speed ink jet digital printer ink-jet head group, comprise small inkjet head, circulation ink-box, control mainboard, shower nozzle keyset, high voltage source, range sensor, it is characterized in that: described high speed ink jet digital printer ink-jet head group is combined by some small inkjet heads; Described high speed ink jet digital printer ink-jet head group is at least provided with two row's small inkjet heads on print media direction of transfer, and often drains into and be provided with a small inkjet head less; The small inkjet head of described often row's small inkjet head and adjacent row is in being staggered, and relative position keeps immobilizing; Circulation ink-box is connected with above described small inkjet head; Described circulation ink-box is connected with and controls mainboard, shower nozzle keyset and high voltage source; Described high speed ink jet digital printer ink-jet head group is also provided with range sensor.
2. high speed ink jet digital printer ink-jet head group according to claim 1, is characterized in that: the line of centres of described often row small inkjet head is vertical with medium transport direction.
3. high speed ink jet digital printer ink-jet head group according to claim 1, is characterized in that: described front and back skew of often arranging between small inkjet head is revised by print software.
4. high speed ink jet digital printer ink-jet head group according to claim 1, is characterized in that: described range sensor is that infrared distance measuring is from sensor.
5. high speed ink jet digital printer ink-jet head group according to claim 1, is characterized in that: described circulation ink-box is monochrome ink circulation ink-box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520410829.9U CN204712640U (en) | 2015-06-15 | 2015-06-15 | High speed ink jet digital printer ink-jet head group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520410829.9U CN204712640U (en) | 2015-06-15 | 2015-06-15 | High speed ink jet digital printer ink-jet head group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204712640U true CN204712640U (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520410829.9U Expired - Fee Related CN204712640U (en) | 2015-06-15 | 2015-06-15 | High speed ink jet digital printer ink-jet head group |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827816A (en) * | 2017-01-07 | 2017-06-13 | 温泉 | A kind of digital decorating machine shower nozzle fixing device and installation method |
| CN109249701A (en) * | 2018-08-24 | 2019-01-22 | 王勇 | More nozzle printing mechanisms, printing mechanism and printing process |
| CN114273113A (en) * | 2021-12-31 | 2022-04-05 | 浙江大学滨海产业技术研究院 | Image spraying equipment and spraying method |
-
2015
- 2015-06-15 CN CN201520410829.9U patent/CN204712640U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827816A (en) * | 2017-01-07 | 2017-06-13 | 温泉 | A kind of digital decorating machine shower nozzle fixing device and installation method |
| CN109249701A (en) * | 2018-08-24 | 2019-01-22 | 王勇 | More nozzle printing mechanisms, printing mechanism and printing process |
| CN114273113A (en) * | 2021-12-31 | 2022-04-05 | 浙江大学滨海产业技术研究院 | Image spraying equipment and spraying method |
| CN114273113B (en) * | 2021-12-31 | 2023-01-20 | 浙江大学滨海产业技术研究院 | Image spraying equipment and spraying method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20170615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |