CN105946373B - LED squash type ink jet printers - Google Patents
LED squash type ink jet printers Download PDFInfo
- Publication number
- CN105946373B CN105946373B CN201610346890.0A CN201610346890A CN105946373B CN 105946373 B CN105946373 B CN 105946373B CN 201610346890 A CN201610346890 A CN 201610346890A CN 105946373 B CN105946373 B CN 105946373B
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- CN
- China
- Prior art keywords
- ink
- jet
- drive mechanism
- led
- plate
- 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.)
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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
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
-
- 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
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- Ink Jet (AREA)
Abstract
The present invention discloses a kind of LED squash types ink jet printer, including organic frame, print cartridge, positioning pressuring plate, ink stripper plate, portable plate and multiple movable thimbles；There is an ink-jet platform, the upper and lower surface of one end of the ink-jet platform is formed through multiple ink-jet slotted eyes in the frame；The plurality of movable thimble can be embedded in corresponding ink-jet slotted eye up and downly respectively, and the lower end of each movable thimble is fixedly connected through corresponding through hole and with portable plate.Drive multiple movable thimbles up and down using the 4th drive mechanism and portable plate by coordinating, ink can be quantified to be entered in ink storage gap by ink-jet slotted eye, movable thimble can also be with LED support palette, and drive the activity of ink stripper plate using the 3rd drive mechanism, so that the ink in ink gap is extruded and is sprayed on the outer surface of LED support by ink stripper plate, realize and ink processing is thoroughly sprayed to the outer surface of LED support, effectively increase operating efficiency, and spraying effect is good, the performance of product is more preferably.
Description
Technical field
Art is made the present invention relates to LED support, a kind of LED squash types ink jet printer is referred in particular to.
Background technology
Widely, the application of current full-color LED lamp is also into the hair for the gesture covered the sky and the earth for LED (light emitting diode) applications
Exhibition, certainly, what is stood in the breach is exactly quality problems, is also mainly embodied from the following aspects：Flatness, brightness and visual
Angle, white balance effect, the reproducibility of color, Material control and production technology.Wherein white balance effect is that LED display is most heavy
One of index wanted.The ratio of the fooled red green blue tricolor of color science can just show pure white, such as fruit when being 3: 6: 1
Border ratio has some deviations that the deviation of white balance then occurs, will serious shadow all-colour LED lamp effect, and its encapsulation at present
Means use white plastic encapsulation, and effect is not ideal when thus on applied to display screen.If veiling glare,
Due to the reflective of white, strong influence will be produced to all-colour LED lamp, colour contamination, hangover and each colour occurs mutually
The phenomenon of interference, makes the contrast of picture not reach requirement, definition is not also high, and image fidelity degree is not high, can be only applied to
The less demanding indoor LED display screens of definition.
For this reason, it may be necessary to carry out inkjet process on the surface of LED support, because black ink is not reflection light, also
It is no reflecting power, therefore light impinges upon and other energy (such as heat energy) are converted on black object, even if so when having
When veiling glare, the LED support of black will all absorb it, no longer come out parasitic reflection, and then reduce veiling glare
Interference, just makes color truer, is not in colour contamination, hangover and the phenomenon that interferes of each colour, makes color purer
Very, clearly, fidelity it is higher.
In order that being formed with a black coating in the outer surface of LED support, in the prior art, it is common to use hand fit controls
Tool, prints one layer of black ink, not only efficiency is low for this mode, also, can not make the outer surface of LED support on LED support
Black ink is coated completely, printing effect is bad, the performance to product is impacted.
The content of the invention
In view of this, in view of the existing deficiencies of the prior art, its main purpose is to provide a kind of LED squash types spray to the present invention
Black machine, it can effectively solve the artificial printing-ink on LED support outer surface of existing use, and to there is efficiency low and print effect
Really bad the problem of.
To achieve the above object, the present invention is using following technical scheme：
A kind of LED squash types ink jet printer, including organic frame, print cartridge, positioning pressuring plate, ink stripper plate, portable plate and many
Individual movable thimble；
There is an ink-jet platform, the upper and lower surface of one end of the ink-jet platform is formed through multiple ink-jet grooves in the frame
Hole, the plurality of ink-jet slotted eye is arranged in array；
The print cartridge can level be actively arranged on ink-jet platform back and forth, print cartridge has an ink storage space, and ink storage space goes out
Black mouth is towards the upper surface of ink-jet platform, and the bottom surface periphery of print cartridge is slidably matched with the upper surface sealing of ink-jet platform, print cartridge by
One first drive mechanism drives and level is movable back and forth；
The positioning pressuring plate can be arranged at the surface of multiple ink-jet slotted eyes up and downly, and the positioning pressuring plate is driven by one second
Motivation structure drives and activity back and forth up and down；
The ink stripper plate can be arranged in frame up and downly, ink stripper plate be located at multiple ink-jet slotted eyes just under
Side, be formed between the upper surface of ink stripper plate and the bottom surface of ink-jet platform on ink storage gap, ink stripper plate be provided with it is many
Individual through hole, the plurality of through hole is with multiple ink-jet slotted eyes one by one up and down just to connecting, and ink stripper plate is by one the 3rd drive mechanism band
Move and activity back and forth up and down；
The portable plate can be arranged at the lower section of ink stripper plate up and downly, and portable plate is driven by one the 4th drive mechanism
And it is movable back and forth up and down；
The plurality of movable thimble can be embedded in corresponding ink-jet slotted eye up and downly respectively, the lower end of each movable thimble
Be fixedly connected through corresponding through hole and with portable plate, portable plate drives multiple movable thimbles up and down, and movable thimble with
The inner wall sealing of the through hole of correspondence is slidably matched.
As a kind of preferred scheme, the both sides of the ink-jet platform are provided with slide rail, and the both sides of the print cartridge pass through cunning
Block is slidably mounted on corresponding slide rail.
As a kind of preferred scheme, first drive mechanism is cylinder.
As a kind of preferred scheme, portal frame is provided with the frame, second drive mechanism is arranged on portal frame,
Second drive mechanism is cylinder.
As a kind of preferred scheme, the 3rd drive mechanism is two, and the 4th drive mechanism is located at two the 3rd drivings
Between mechanism.
As a kind of preferred scheme, the 3rd drive mechanism and the 4th drive mechanism are cylinder.
The present invention has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technical proposal
Understand：
Drive multiple movable thimbles up and down using the 4th drive mechanism and portable plate by coordinating, ink can quantify logical
Cross ink-jet slotted eye to enter in ink storage gap, movable thimble can also be with LED support palette, and the 3rd drive mechanism of utilization
Drive the activity of ink stripper plate so that the ink in ink gap is extruded and is sprayed on the appearance of LED support by ink stripper plate
Face, realizes and ink processing is thoroughly sprayed to the outer surface of LED support, effectively increase operating efficiency, and spraying effect
Good, the performance of product is more preferably.
More clearly to illustrate the architectural feature and effect of the present invention, come below in conjunction with the accompanying drawings with specific embodiment to this hair
It is bright to be described in detail.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the preferred embodiments of the invention；
Fig. 2 is the sectional view of the preferred embodiments of the invention；
Fig. 3 is the amagnified partial perspective schematic diagram of the preferred embodiments of the invention；
Fig. 4 is the close-up sectional view of the preferred embodiments of the invention.
Accompanying drawing identifier declaration：
10th, frame 11, ink-jet platform
12nd, slide rail 13, portal frame
101st, ink-jet slotted eye 102, ink storage gap
20th, print cartridge 21, ink storage space
22nd, sliding block 30, positioning pressuring plate
40th, ink stripper plate 41, through hole
50th, portable plate 60, movable thimble
71st, the first drive mechanism 72, the second drive mechanism
73rd, the 3rd drive mechanism 74, the 4th drive mechanism.
Embodiment
It refer to shown in Fig. 1 to Fig. 4, that show the concrete structure of the preferred embodiments of the invention, including organic frame
10th, print cartridge 20, positioning pressuring plate 30, ink stripper plate 40, portable plate 50 and multiple movable thimbles 60.
There is an ink-jet platform 11, the upper and lower surface of one end of the ink-jet platform 11 is formed through multiple in the frame 10
Ink-jet slotted eye 101, the plurality of ink-jet slotted eye 101 is arranged in array.
The print cartridge 20 can level be actively arranged on ink-jet platform 11 back and forth, print cartridge 20 have ink storage space 21, ink storage
The ink outlet port in space 21 is sealed towards the upper surface of ink-jet platform 11, the bottom surface periphery of print cartridge 20 with the upper surface of ink-jet platform 11
It is slidably matched, print cartridge 20 is driven by one first drive mechanism 71 and level is movable back and forth；In the present embodiment, the ink-jet platform
11 both sides are provided with slide rail 12, and the both sides of the print cartridge 20 are slidably mounted on corresponding slide rail 12 by sliding block 22
On, also, first drive mechanism 71 is cylinder.
The positioning pressuring plate 30 can be arranged at the surface of multiple ink-jet slotted eyes 101 up and downly, the positioning pressuring plate 30 by
One second drive mechanism 72 drives and activity back and forth up and down.In the present embodiment, portal frame 13 is provided with the frame 10, should
Second drive mechanism 72 is arranged on portal frame 13, also, the second drive mechanism 72 is cylinder.
The ink stripper plate 40 can be arranged in frame 10 up and downly, and ink stripper plate 40 is located at multiple ink-jet slotted eyes
101 underface, is formed with ink storage gap 102 between the upper surface of ink stripper plate 40 and the bottom surface of ink-jet platform 11, multiple
Ink-jet slotted eye 101, which is connected, is provided with multiple through holes 41 on ink storage gap 102, also, ink stripper plate 40, the plurality of through hole 41
With multiple ink-jet slotted eyes 101 one by one up and down just to connecting, ink stripper plate 40 by one the 3rd drive mechanism 73 drive and on get off
Return activity.In the present embodiment, the 3rd drive mechanism 73 is two, and the 3rd drive mechanism 73 is cylinder.
The portable plate 50 can be arranged at the lower section of ink stripper plate 40 up and downly, and portable plate 50 is by one the 4th driving machine
Structure 74 drives and activity back and forth up and down, and the 4th drive mechanism 74 is located between two the 3rd drive mechanisms 73 in the present embodiment,
Also, the 4th drive mechanism 74 is cylinder.
The plurality of movable thimble 60 can be embedded in corresponding ink-jet slotted eye 101 up and downly respectively, each movable thimble
60 lower end is fixedly connected through corresponding through hole 41 and with portable plate 50, and portable plate 50 drives multiple movable thimbles living about 60
Move, and movable thimble 60 is slidably matched with the inner wall sealing of corresponding through hole 41.
The course of work that the present embodiment is described in detail is as follows：
During work, first, ink is filled in print cartridge 20, then drive portable plate 50 downward by the 4th drive mechanism 74
Activity so that multiple movable thimbles 60 are retracted in corresponding ink-jet slotted eye 101, then, the first drive mechanism 71 drives print cartridge 20
Activity is to the top of multiple ink-jet slotted eyes 101 so that the ink in print cartridge 20 passes through multiple ink-jet slotted eyes 101 and enters ink storage gap
In 102, then, pass through the 4th drive mechanism 74 drive portable plate 50 upwards activity so that multiple top end faces of movable thimble 60 with
The upper surface of ink-jet platform 11 is concordant；Then, print cartridge 20 is driven to leave the upper of multiple ink-jet slotted eyes 101 by the first drive mechanism 71
Side, and ink unnecessary on multiple surfaces of ink-jet slotted eye 101 is blown off；Then, the multiple LED supports for treating ink-jet by tool are put
In on ink-jet platform 11, the cavity of each LED support is opposite to each other with corresponding movable thimble 60, and the top of each movable thimble 60
End periphery is fitted with the edge seal of the cavity of LED support, meanwhile, drive positioning pressuring plate 30 living downwards by the second drive mechanism 72
It is dynamic so that tool is fixed by positioning pressuring plate 30, so that LED support is fixed；Then, by the 3rd drive mechanism 73
The activity upwards of ink stripper plate 40 is driven so that the space in ink storage gap 102 diminishes, by the ink in ink storage gap 102 from spray
The outer surface of LED support is extruded and is sprayed in ink tank hole 101, so that ink-jet operation is realized, after the completion of ink-jet, the 3rd drive mechanism
73 drive ink stripper plate 40 to reset downwards, and the 4th drive mechanism 74 drives portable plate 50 to reset downwards, second driving machine
Structure 72 drives positioning pressuring plate 30 to reset upwards, and LED support is taken out.
The design focal point of the present invention is：By coordinating multiple movable thimbles are driven using the 4th drive mechanism and portable plate
Up and down, ink can be quantified to be entered in ink storage gap by ink-jet slotted eye, and movable thimble can also be with LED support sealing paste
Close, and the activity of ink stripper plate is driven using the 3rd drive mechanism so that ink stripper plate squeezes the ink in ink gap
Go out and be sprayed on the outer surface of LED support, realize and ink processing is thoroughly sprayed to the outer surface of LED support, effectively improve
Operating efficiency, and spraying effect is good, and the performance of product is more preferably.
The above described is only a preferred embodiment of the present invention, be not intended to limit the scope of the present invention,
Therefore any subtle modifications, equivalent variations and modifications that every technical spirit according to the present invention is made to above example, still
Belong in the range of technical solution of the present invention.
Claims (6)
1. a kind of LED squash types ink jet printer, it is characterised in that：Including organic frame, print cartridge, positioning pressuring plate, ink stripper plate, activity
Plate and multiple movable thimbles；
There is an ink-jet platform, the upper and lower surface of one end of the ink-jet platform is formed through multiple ink-jet slotted eyes in the frame,
The plurality of ink-jet slotted eye is arranged in array；
The print cartridge can level be actively arranged on ink-jet platform back and forth, print cartridge has ink storage space, the ink outlet port in ink storage space
Towards the upper surface of ink-jet platform, the upper surface sealing of the bottom surface periphery of print cartridge and ink-jet platform is slidably matched, and print cartridge is by one the
One drive mechanism drives and level is movable back and forth；
The positioning pressuring plate can be arranged at the surface of multiple ink-jet slotted eyes up and downly, and the positioning pressuring plate is by one second driving machine
Structure drives and activity back and forth up and down；
The ink stripper plate can be arranged in frame up and downly, and ink stripper plate is located at the underface of multiple ink-jet slotted eyes,
It is formed between the upper surface of ink stripper plate and the bottom surface of ink-jet platform on ink storage gap, ink stripper plate and is provided with multiple lead to
Hole, the plurality of through hole with multiple ink-jet slotted eyes one by one up and down just to connecting, ink stripper plate driven by one the 3rd drive mechanism and
It is movable back and forth up and down；
The portable plate can be arranged at the lower section of ink stripper plate up and downly, portable plate by one the 4th drive mechanism drive and on
Under it is movable back and forth；
The plurality of movable thimble can be embedded in corresponding ink-jet slotted eye up and downly respectively, and the lower end of each movable thimble is passed through
Corresponding through hole is simultaneously fixedly connected with portable plate, and portable plate drives multiple movable thimbles up and down, and movable thimble with it is corresponding
The inner wall sealing of through hole be slidably matched.
2. LED squash types ink jet printer according to claim 1, it is characterised in that：The both sides of the ink-jet platform are respectively provided with
There is slide rail, the both sides of the print cartridge are slidably mounted on corresponding slide rail by sliding block.
3. LED squash types ink jet printer according to claim 1, it is characterised in that：First drive mechanism is cylinder.
4. LED squash types ink jet printer according to claim 1, it is characterised in that：Portal frame is provided with the frame, should
Second drive mechanism is arranged on portal frame, and the second drive mechanism is cylinder.
5. LED squash types ink jet printer according to claim 1, it is characterised in that：3rd drive mechanism is two, should
4th drive mechanism is located between two the 3rd drive mechanisms.
6. LED squash types ink jet printer according to claim 1 or 5, it is characterised in that：3rd drive mechanism and the 4th
Drive mechanism is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610346890.0A CN105946373B (en) | 2016-05-24 | 2016-05-24 | LED squash type ink jet printers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610346890.0A CN105946373B (en) | 2016-05-24 | 2016-05-24 | LED squash type ink jet printers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105946373A CN105946373A (en) | 2016-09-21 |
| CN105946373B true CN105946373B (en) | 2017-08-01 |
Family
ID=56909449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610346890.0A Expired - Fee Related CN105946373B (en) | 2016-05-24 | 2016-05-24 | LED squash type ink jet printers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105946373B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020807B (en) * | 2017-04-13 | 2018-03-02 | 重庆精榜高分子材料有限公司 | Plastic bruss mark ink sprayer |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009190255A (en) * | 2008-02-14 | 2009-08-27 | Sii Printek Inc | Inkjet head and inkjet recording device |
| CN201941257U (en) * | 2010-11-19 | 2011-08-24 | 东莞洲进电子塑胶五金有限公司 | Piezoelectric type light-emitting diode (LED) photocuring inkjet printer |
| CN202662665U (en) * | 2012-05-15 | 2013-01-09 | 东莞市凯昶德电子科技股份有限公司 | Light emitting diode (LED) support |
| US9301576B2 (en) * | 2013-04-23 | 2016-04-05 | Nike, Inc. | Method of printing onto an article |
| CN203774359U (en) * | 2014-03-10 | 2014-08-13 | 东莞市凯昶德电子科技股份有限公司 | Ink spraying apparatus for LED support |
| CN103943732B (en) * | 2014-03-10 | 2017-04-26 | 东莞市凯昶德电子科技股份有限公司 | LED support inkjet equipment and inkjet method thereof |
| CN203957547U (en) * | 2014-07-18 | 2014-11-26 | 昆山谛镨科自动化科技有限公司 | Automatic code spraying |
| CN205800532U (en) * | 2016-05-24 | 2016-12-14 | 东莞市凯昶德电子科技股份有限公司 | LED squash type ink jet printer |
-
2016
- 2016-05-24 CN CN201610346890.0A patent/CN105946373B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105946373A (en) | 2016-09-21 |
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