CN201089244Y - Combined nozzle structure for digital printer - Google Patents
Combined nozzle structure for digital printer Download PDFInfo
- Publication number
- CN201089244Y CN201089244Y CNU2007200754729U CN200720075472U CN201089244Y CN 201089244 Y CN201089244 Y CN 201089244Y CN U2007200754729 U CNU2007200754729 U CN U2007200754729U CN 200720075472 U CN200720075472 U CN 200720075472U CN 201089244 Y CN201089244 Y CN 201089244Y
- Authority
- CN
- China
- Prior art keywords
- shower nozzle
- spray head
- precision
- gray scale
- specking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003086 colorant Substances 0.000 claims abstract description 6
- 230000001680 brushing effect Effects 0.000 claims description 11
- 238000007639 printing Methods 0.000 abstract description 28
- 239000007921 spray Substances 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract 1
- 238000010422 painting Methods 0.000 description 8
- 239000000758 substrate Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 3
- 238000006748 scratching Methods 0.000 description 3
- 230000002393 scratching effect Effects 0.000 description 3
- 239000012780 transparent material Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/21—Ink jet for multi-colour printing
- B41J2/2107—Ink jet for multi-colour printing characterised by the ink properties
- B41J2/2114—Ejecting specialized liquids, e.g. transparent or processing liquids
- B41J2/2117—Ejecting white liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/21—Ink jet for multi-colour printing
- B41J2/2121—Ink jet for multi-colour printing characterised by dot size, e.g. combinations of printed dots of different diameter
- B41J2/2125—Ink jet for multi-colour printing characterised by dot size, e.g. combinations of printed dots of different diameter by means of nozzle diameter selection
Landscapes
- Ink Jet (AREA)
Abstract
The utility model relates to a combined spray head structure of a digital jet drawing machine, wherein the headstock of the jet drawing machine is provided with both a gray scale spray head of high-precision fine jet dots and an ordinary spray head of low-precision big jet dots; the gray scale spray head comprises spray heads spraying six colors, i.e. cyan, magenta, yellow, black, light cyan and light magenta; moreover, the ordinary spray head sprays white. The utility model has the advantages that: the structure overcomes the problem of spray head blockage of a spray head of single granularity during intensive jet printing; meanwhile, through combining with spray heads of high precision and low precision, the optimum use effect of the spray head of a digital jet drawing machine is improved.
Description
Technical field
The utility model relates to a kind of composite set of shower nozzle, the composite set of the digit inkjet printer shower nozzle that particularly a kind of air brushing color segmentation gradient is high.
Background technology
At digit inkjet printer " gray level printing " and when adopting the UV photocuring, need to use white painting printing ink in a large number, and white painting printing ink is big than the painting printing ink particle of other colors, the viscosity height, the shortcoming below existing at present:
1) the variable shower nozzle of " gray level printing " employing specking is a kind of very high EFI shower nozzle of color segmentation gradient of realizing, jet hole is superfine little, form different big or small speckings and produce gray level printing by a plurality of tiny speckings, if use the thicker white painting printing ink of this shower nozzle air brushing particle, easily cause spray nozzle clogging;
2) during the special look air brushing of the yellow Y/ black K of numerial code spray drawing cyan C/ magenta M/ or other,, need earlier that spray white be substrate, make color rendition correct if when on non-white material, opaque material, printing; If when on transparent material, printing, then first spray printing pattern, spray printing white substrate can make pattern not produce the optics variation again, and prevents that the air brushing layer from scratching.This all needs to use in a large number white painting printing ink, and must the Da Mo amount use, and just can cover background color, owing to be substrate, so required precision is not high;
3) because the particle of white painting printing ink is big, the viscosity height, the gray scale shower nozzle of tiny specking easily stops up;
4) shower nozzle of single granularity specification can not fully compatible white painting printing ink and the painting printing ink granular size of other colors, so limited the best result of use of digit inkjet printer shower nozzle.
Summary of the invention
Technical problem of the present utility model is that shower nozzle does not stop up and high-precision digit inkjet printer combined sprinkler structure in the time of will providing a kind of a large amount of air brushing to print.
In order to solve above technical problem, the utility model provides a kind of digit inkjet printer combined sprinkler structure, on air brushing machine head frame, the gray scale shower nozzle of the tiny specking of high accuracy both has been set, and the common shower nozzle of the low big specking of precision is set again.
Described gray scale shower nozzle comprises the shower nozzle of cyan, magenta, yellow, black, light cyan and six kinds of colours of shallow magenta.
Described common shower nozzle is white shower nozzle.
When on non-white material, opaque material, printing, use the common shower nozzle spray printing white substrate of the low big specking of precision earlier, and then use the gray scale shower nozzle spray printing pattern of the tiny specking of high accuracy, make color rendition correct; If when on transparent material, printing, use the gray scale shower nozzle spray printing pattern of the tiny specking of high accuracy earlier, re-use the common shower nozzle spray printing white substrate of the low big specking of precision, can make pattern not produce the optics variation, and prevent that the air brushing layer from scratching.
Superior effect of the present utility model is:
Shower nozzle blocking problem when 1) having overcome a large amount of air brushing of the shower nozzle of single granularity specification and print;
2) be used in combination the shower nozzle of high accuracy and low precision, improved the best result of use of digit inkjet printer shower nozzle.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
The number in the figure explanation
1-gray scale shower nozzle;
The 11-cyan; The 12-magenta;
The 13-yellow; 14-black;
The 15-light cyan; The shallow magenta of 16-;
The common shower nozzle of 2-.
The specific embodiment
See also shown in the accompanying drawing, the utility model will be further described.
As shown in Figure 1, the utility model provides a kind of digit inkjet printer combined sprinkler structure, on air brushing machine head frame, the gray scale shower nozzle 1 of the tiny specking of high accuracy both has been set, and the common shower nozzle 2 of the low big specking of precision is set again.
Described gray scale shower nozzle 1 comprises the shower nozzle of cyan 11, magenta 12, yellow 13, black 14, light cyan 15 and 16 6 kinds of colours of shallow magenta, adopt six grades of gray scale shower nozzles of high accuracy Omnidot760 GS8, the specking minimum is 8pl, and the specking excursion is 8pl～40pl.
Described common shower nozzle 2 is white shower nozzle, adopts low precision shower nozzle Xaar 500, and single specking is 50pl.
When on non-white material, opaque material, printing, use the common shower nozzle 2 spray printings white substrate of the low big specking of precision earlier, and then use the gray scale shower nozzle 1 spray printing pattern of the tiny specking of high accuracy, make color rendition correct; If when on transparent material, printing, use the gray scale shower nozzle 1 spray printing pattern of the tiny specking of high accuracy earlier, re-use the common shower nozzle 2 spray printings white substrate of the low big specking of precision, can make pattern not produce the optics variation, and prevent that the air brushing layer from scratching.
Claims (3)
1. digit inkjet printer combined sprinkler structure is characterized in that:
On air brushing machine head frame, the gray scale shower nozzle of the tiny specking of high accuracy both had been set, the common shower nozzle of the low big specking of precision is set again.
2. by the described a kind of digit inkjet printer combined sprinkler structure of claim 1, it is characterized in that:
Described gray scale shower nozzle comprises the shower nozzle of cyan, magenta, yellow, black, light cyan and six kinds of colours of shallow magenta.
3. by the described a kind of digit inkjet printer combined sprinkler structure of claim 1, it is characterized in that:
Described common shower nozzle is white shower nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200754729U CN201089244Y (en) | 2007-10-16 | 2007-10-16 | Combined nozzle structure for digital printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200754729U CN201089244Y (en) | 2007-10-16 | 2007-10-16 | Combined nozzle structure for digital printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201089244Y true CN201089244Y (en) | 2008-07-23 |
Family
ID=39861003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200754729U Expired - Fee Related CN201089244Y (en) | 2007-10-16 | 2007-10-16 | Combined nozzle structure for digital printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201089244Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673169A (en) * | 2011-03-08 | 2012-09-19 | 精工爱普生株式会社 | Recording apparatus and recording method |
| CN103057277A (en) * | 2009-04-03 | 2013-04-24 | 精工爱普生株式会社 | Printing using inks of plural colors including white color |
| CN103370200A (en) * | 2011-08-01 | 2013-10-23 | 北京美科艺数码科技发展有限公司 | Ink jet printing device and printing method thereof |
| CN103496256A (en) * | 2009-08-18 | 2014-01-08 | 精工爱普生株式会社 | Fluid ejecting apparatus and fluid ejecting method |
| CN105216450A (en) * | 2015-10-19 | 2016-01-06 | 深圳市汉拓数码有限公司 | A kind of coating color mixing printing equipment of high coverage rate and Method of printing thereof |
| CN110027325A (en) * | 2019-04-29 | 2019-07-19 | 森大（深圳）技术有限公司 | Print control program, device, equipment and printer |
-
2007
- 2007-10-16 CN CNU2007200754729U patent/CN201089244Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057277A (en) * | 2009-04-03 | 2013-04-24 | 精工爱普生株式会社 | Printing using inks of plural colors including white color |
| CN103496256B (en) * | 2009-08-18 | 2015-07-22 | 精工爱普生株式会社 | Fluid ejecting apparatus and fluid ejecting method |
| CN103496256A (en) * | 2009-08-18 | 2014-01-08 | 精工爱普生株式会社 | Fluid ejecting apparatus and fluid ejecting method |
| CN103522756A (en) * | 2009-08-18 | 2014-01-22 | 精工爱普生株式会社 | Fluid ejecting apparatus and fluid ejecting method |
| CN103522756B (en) * | 2009-08-18 | 2015-08-19 | 精工爱普生株式会社 | Fluid ejection apparatus and fluid ejecting method |
| CN102673169B (en) * | 2011-03-08 | 2014-12-17 | 精工爱普生株式会社 | Recording apparatus and recording method |
| CN102673169A (en) * | 2011-03-08 | 2012-09-19 | 精工爱普生株式会社 | Recording apparatus and recording method |
| CN103370200A (en) * | 2011-08-01 | 2013-10-23 | 北京美科艺数码科技发展有限公司 | Ink jet printing device and printing method thereof |
| CN103370200B (en) * | 2011-08-01 | 2015-07-22 | 北京美科艺数码科技发展有限公司 | Ink jet printing device and printing method thereof |
| CN105216450A (en) * | 2015-10-19 | 2016-01-06 | 深圳市汉拓数码有限公司 | A kind of coating color mixing printing equipment of high coverage rate and Method of printing thereof |
| CN105216450B (en) * | 2015-10-19 | 2017-11-10 | 深圳市汉拓数码有限公司 | The coating color mixing printing equipment and its Method of printing of a kind of high coverage rate |
| CN110027325A (en) * | 2019-04-29 | 2019-07-19 | 森大（深圳）技术有限公司 | Print control program, device, equipment and printer |
| CN110027325B (en) * | 2019-04-29 | 2020-03-13 | 深圳市汉森软件有限公司 | Printing control method, device, equipment and printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080723 Termination date: 20091116 |