CN105946373A - LED squeezing type ink jet printer - Google Patents
LED squeezing type ink jet printer Download PDFInfo
- Publication number
- CN105946373A CN105946373A CN201610346890.0A CN201610346890A CN105946373A CN 105946373 A CN105946373 A CN 105946373A CN 201610346890 A CN201610346890 A CN 201610346890A CN 105946373 A CN105946373 A CN 105946373A
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- CN
- China
- Prior art keywords
- ink
- jet
- drive mechanism
- movable
- 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 invention discloses an LED squeezing type ink jet printer which comprises a frame, an ink cartridge, a limiting pressure plate, a printing ink squeezing plate, a movable plate and multiple movable centres. The frame includes an ink jet platform, multiple ink jet slots are formed in upper and lower surfaces of one end of the ink jet platform, the movable centres can move up and down and are embedded into the corresponding ink jet slots, and the lower end of each movable centre penetrates the corresponding through hole and is fixedly connected with the movable plate. A fourth driving mechanism and the movable plate are utilized cooperatively to drive the movable centres to move up and down, the printing ink can be input to an ink storage gap via the ink jet slots, the movable centres can be fit to an LED support in a sealed manner, and a third driving mechanism is used to drive the printing ink squeezing plate to move, so that the printing ink squeezing plate squeezes the printing ink out of the ink storage gap and spray the printing ink on the external surface of the LED support; and thus, the external surface of the LED support is sprayed with the printing ink thoroughly, the working efficiency is improved effectively, the spraying effect is good, and the using performance of products is better.
Description
Technical field
The present invention relates to LED support and make art, refer in particular to a kind of LED squash type ink jet printer.
Background technology
LED (light emitting diode) applies widely, the application of full-color LED lamp at present is also into the development of the gesture covered the sky and the earth, certainly, stand in the breach is exactly quality problems, also mainly embodies from the following aspects: flatness, brightness and visible angle, white balance effect, the reproducibility of color, Material control and production technology.Wherein white balance effect is one of most important index of LED display.Chromatology is taken in when the ratio of red green blue tricolor is 3: 6: 1 and just be will reveal whether pure white, if actual ratio has some deviations, there will be the deviation of white balance, will the effect of serious shadow all-colour LED lamp, and its encapsulation means use white plastic encapsulation at present, thus when being applied on display screen, effect is not ideal.If there being veiling glare, reflective due to white, all-colour LED lamp will be produced strong impact, the phenomenon that colour contamination, hangover and each colour interfere occurs, the contrast making picture does not reaches requirement, definition is the highest, and image fidelity degree is the highest, can be only applied to the less demanding indoor LED display screen of definition.
For this, need to carry out inkjet process on the surface of LED support, owing to black ink is not reflect light, namely there is no reflecting power, therefore light impinges upon and is converted to other energy (such as heat energy) on black object, even if so when having veiling glare when, it will all be absorbed by the LED support of black, no longer by parasitic reflection out, and then decrease the interference of veiling glare, just make color more true, do not have the phenomenon that colour contamination, hangover and each colour interfere, make that color is more pure, clear, fidelity is higher.
In order to make to be formed with a black coating at the outer surface of LED support, in prior art, commonly use hand fit's tool, LED support prints one layer of black ink, this mode not only efficiency is low, and, it is impossible to make the outer surface of LED support coat black ink completely, printing effect is bad, impacts the serviceability of product.
Summary of the invention
In view of this, the present invention is directed to the disappearance of prior art existence, its main purpose is to provide a kind of LED squash type ink jet printer, its can effectively solve existing employings manually on LED support outer surface printing-ink there is the problem that efficiency is low and printing effect is bad.
For achieving the above object, the present invention uses such as purgation technical scheme:
A kind of LED squash type ink jet printer, includes frame, print cartridge, positioning pressuring plate, ink stripper plate, portable plate and multiple movable thimble；
Having an ink-jet platform in this frame, the upper and lower surface of one end of this ink-jet platform is formed through multiple ink-jet slotted eye, and the plurality of ink-jet slotted eye is array arrangement；
This print cartridge can level be arranged on ink-jet platform the most actively, print cartridge has ink storage space, the ink outlet port in ink storage space is slidably matched towards the upper surface of ink-jet platform, the bottom surface periphery of print cartridge with the upper surface sealing of ink-jet platform, and print cartridge is driven by one first drive mechanism and level is the most movable；
This positioning pressuring plate can be arranged at the surface of multiple ink-jet slotted eye up and downly, and this positioning pressuring plate is driven and activity the most back and forth by one second drive mechanism；
This ink stripper plate can be arranged in frame up and downly, ink stripper plate is positioned at the underface of multiple ink-jet slotted eye, it is formed with ink storage gap between upper surface and the bottom surface of ink-jet platform of ink stripper plate, multiple through hole it is provided with on ink stripper plate, the plurality of through hole is with multiple ink-jet slotted eyes the most just to connecting, and ink stripper plate is driven and activity the most back and forth by one the 3rd drive mechanism；
This portable plate can be arranged at the lower section of ink stripper plate up and downly, and portable plate is driven and activity the most back and forth by one the 4th drive mechanism；
The plurality of movable thimble can be embedded in the ink-jet slotted eye of correspondence respectively up and downly, the lower end of each movable thimble is through corresponding through hole and fixing with portable plate is connected, portable plate drives multiple movable thimbles up and down, and movable thimble is slidably matched with the inner wall sealing of corresponding through hole.
As a kind of preferred version, the both sides of described ink-jet platform are provided with slide rail, and the both sides of this print cartridge are all slidably mounted on by slide block on the slide rail of correspondence.
As a kind of preferred version, described first drive mechanism is cylinder.
As a kind of preferred version, described frame being provided with portal frame, this second drive mechanism is arranged on portal frame, and the second drive mechanism is cylinder.
As a kind of preferred version, described 3rd drive mechanism is two, and the 4th drive mechanism is between two the 3rd drive mechanisms.
As a kind of preferred version, described 3rd drive mechanism and the 4th drive mechanism are cylinder.
The present invention compared with prior art has clear advantage and beneficial effect, specifically, as shown from the above technical solution:
The 4th drive mechanism and portable plate is utilized to drive multiple movable thimbles up and down by cooperation, ink can quantitatively enter in ink storage gap by ink-jet slotted eye, movable thimble can also seal laminating with LED support, and utilize the 3rd drive mechanism to drive ink stripper plate movable, ink stripper plate is made to extrude and be sprayed on the outer surface of LED support by the ink in ink gap, achieve the outer surface to LED support and spray ink process thoroughly, it is effectively increased work efficiency, and spraying effect is good, the serviceability of product is more preferably.
For more clearly illustrating architectural feature and effect of the present invention, next with specific embodiment below in conjunction with the accompanying drawings the present invention is described in detail.
Accompanying drawing explanation
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:
10, frame
11, ink-jet platform
12, slide rail
13, portal frame
101, ink-jet slotted eye
102, ink storage gap
20, print cartridge
21, ink storage space
22, slide block
30, positioning pressuring plate
40, ink stripper plate
41, through hole
50, portable plate
60, movable thimble
71, the first drive mechanism
72, the second drive mechanism
73, the 3rd drive mechanism
74, the 4th drive mechanism.
Detailed description of the invention
Refer to shown in Fig. 1 to Fig. 4, that show the concrete structure of the preferred embodiments of the invention, include frame 10, print cartridge 20, positioning pressuring plate 30, ink stripper plate 40, portable plate 50 and multiple movable thimble 60.
Having an ink-jet platform 11 in this frame 10, the upper and lower surface of one end of this ink-jet platform 11 is formed through multiple ink-jet slotted eye 101, and the plurality of ink-jet slotted eye 101 is arranged in array.
This print cartridge 20 can level be arranged on ink-jet platform 11 the most actively, print cartridge 20 has ink storage space 21, the ink outlet port in ink storage space 21 is towards the upper surface of ink-jet platform 11, the bottom surface periphery of print cartridge 20 is slidably matched with the upper surface sealing of ink-jet platform 11, and print cartridge 20 is driven by one first drive mechanism 71 and level is the most movable；In the present embodiment, the both sides of described ink-jet platform 11 are provided with slide rail 12, and the both sides of this print cartridge 20 are all slidably mounted on by slide block 22 on the slide rail 12 of correspondence, and, described first drive mechanism 71 is cylinder.
This positioning pressuring plate 30 can be arranged at the surface of multiple ink-jet slotted eye 101 up and downly, and this positioning pressuring plate 30 is driven by one second drive mechanism 72 and activity the most back and forth.In the present embodiment, described frame 10 being provided with portal frame 13, this second drive mechanism 72 is arranged on portal frame 13, and, the second drive mechanism 72 is cylinder.
This ink stripper plate 40 can be arranged in frame 10 up and downly, ink stripper plate 40 is positioned at the underface of multiple ink-jet slotted eye 101, it is formed with ink storage gap 102 between upper surface and the bottom surface of ink-jet platform 11 of ink stripper plate 40, multiple ink-jet slotted eyes 101 all connect ink storage gap 102, and, multiple through hole 41 it is provided with on ink stripper plate 40, the plurality of through hole 41 is with multiple ink-jet slotted eyes 101 the most just to connecting, and ink stripper plate 40 is driven by one the 3rd drive mechanism 73 and activity the most back and forth.In the present embodiment, the 3rd drive mechanism 73 is two, and the 3rd drive mechanism 73 is cylinder.
This portable plate 50 can be arranged at the lower section of ink stripper plate 40 up and downly, portable plate 50 is driven by one the 4th drive mechanism 74 and activity the most back and forth, 4th drive mechanism 74 is between two the 3rd drive mechanisms 73 in the present embodiment, and, described 4th drive mechanism 74 is cylinder.
The plurality of movable thimble 60 can be embedded in the ink-jet slotted eye 101 of correspondence respectively up and downly, the lower end of each movable thimble 60 is through corresponding through hole 41 and fixing with portable plate 50 is connected, portable plate 50 drives multiple movable thimble 60 up and down, and movable thimble 60 is slidably matched with the inner wall sealing of corresponding through hole 41.
The work process that the present embodiment is described in detail in detail is as follows:
During work, first, ink is filled in print cartridge 20, then passing through the 4th drive mechanism 74 drives portable plate 50 the most movable, multiple movable thimble 60 is made to retract in corresponding ink-jet slotted eye 101, then, first drive mechanism 71 drives the movable top to multiple ink-jet slotted eyes 101 of print cartridge 20, the ink in print cartridge 20 is made to enter in ink storage gap 102 by multiple ink-jet slotted eyes 101, then, drive portable plate 50 the most movable by the 4th drive mechanism 74 so that multiple movable thimble 60 top end faces are concordant with the upper surface of ink-jet platform 11；Then, the first drive mechanism 71 drive print cartridge 20 to leave the top of multiple ink-jet slotted eye 101, and unnecessary ink on multiple ink-jet slotted eye 101 surfaces is blown off；Then, treat that multiple LED supports of ink-jet are placed on ink-jet platform 11 by tool, the cavity of each LED support is opposite to each other with corresponding movable thimble 60, and the edge seal laminating of the cavity of the top periphery of each movable thimble 60 and LED support, simultaneously, driven positioning pressuring plate 30 the most movable by the second drive mechanism 72 so that tool is fixed by positioning pressuring plate 30, so that LED support is fixed；Then, driven ink stripper plate 40 the most movable by the 3rd drive mechanism 73, the space making ink storage gap 102 diminishes, ink in ink storage gap 102 is extruded from ink-jet slotted eye 101 and is sprayed on the outer surface of LED support, thus realize ink-jet operation, after ink-jet completes, 3rd drive mechanism 73 drives ink stripper plate 40 to reset downwards, 4th drive mechanism 74 drives portable plate 50 to reset downwards, and this second drive mechanism 72 drives positioning pressuring plate 30 upwards to reset, and is taken out by LED support.
The design focal point of the present invention is: utilize the 4th drive mechanism and portable plate to drive multiple movable thimbles up and down by cooperation, ink can quantitatively enter in ink storage gap by ink-jet slotted eye, movable thimble can also seal laminating with LED support, and utilize the 3rd drive mechanism to drive ink stripper plate movable, ink stripper plate is made to extrude and be sprayed on the outer surface of LED support by the ink in ink gap, achieve the outer surface to LED support and spray ink process thoroughly, it is effectively increased work efficiency, and spraying effect is good, the serviceability of product is more preferably.
The above, it it is only presently preferred embodiments of the present invention, not the technical scope of the present invention is imposed any restrictions, therefore every any trickle amendment, equivalent variations and modification above example made according to the technical spirit of the present invention, all still fall within the range of technical solution of the present invention.
Claims (6)
1. a LED squash type ink jet printer, it is characterised in that: include frame, print cartridge, positioning pressuring plate, ink stripper plate, portable plate and multiple movable thimble；
Having an ink-jet platform in this frame, the upper and lower surface of one end of this ink-jet platform is formed through multiple ink-jet slotted eye, and the plurality of ink-jet slotted eye is array arrangement；
This print cartridge can level be arranged on ink-jet platform the most actively, print cartridge has ink storage space, the ink outlet port in ink storage space is slidably matched towards the upper surface of ink-jet platform, the bottom surface periphery of print cartridge with the upper surface sealing of ink-jet platform, and print cartridge is driven by one first drive mechanism and level is the most movable；
This positioning pressuring plate can be arranged at the surface of multiple ink-jet slotted eye up and downly, and this positioning pressuring plate is driven and activity the most back and forth by one second drive mechanism；
This ink stripper plate can be arranged in frame up and downly, ink stripper plate is positioned at the underface of multiple ink-jet slotted eye, it is formed with ink storage gap between upper surface and the bottom surface of ink-jet platform of ink stripper plate, multiple through hole it is provided with on ink stripper plate, the plurality of through hole is with multiple ink-jet slotted eyes the most just to connecting, and ink stripper plate is driven and activity the most back and forth by one the 3rd drive mechanism；
This portable plate can be arranged at the lower section of ink stripper plate up and downly, and portable plate is driven and activity the most back and forth by one the 4th drive mechanism；
The plurality of movable thimble can be embedded in the ink-jet slotted eye of correspondence respectively up and downly, the lower end of each movable thimble is through corresponding through hole and fixing with portable plate is connected, portable plate drives multiple movable thimbles up and down, and movable thimble is slidably matched with the inner wall sealing of corresponding through hole.
LED squash type ink jet printer the most according to claim 1, it is characterised in that: the both sides of described ink-jet platform are provided with slide rail, and the both sides of this print cartridge are all slidably mounted on by slide block on the slide rail of correspondence.
LED squash type ink jet printer the most according to claim 1, it is characterised in that: described first drive mechanism is cylinder.
LED squash type ink jet printer the most according to claim 1, it is characterised in that: being provided with portal frame in described frame, this second drive mechanism is arranged on portal frame, and the second drive mechanism is cylinder.
LED squash type ink jet printer the most according to claim 1, it is characterised in that: described 3rd drive mechanism is two, and the 4th drive mechanism is between two the 3rd drive mechanisms.
LED squash type ink jet printer the most according to claim 1 or 5, it is characterised in that: described 3rd drive mechanism and the 4th drive mechanism are 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 true CN105946373A (en) | 2016-09-21 |
| CN105946373B 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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020807A (en) * | 2017-04-13 | 2017-08-08 | 重庆精榜高分子材料有限公司 | Plastic bruss mark ink sprayer |
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|---|---|---|---|---|
| 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 |
| CN103943732A (en) * | 2014-03-10 | 2014-07-23 | 东莞市凯昶德电子科技股份有限公司 | LED support inkjet equipment and inkjet method thereof |
| 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 |
| 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 |
| CN104339882A (en) * | 2013-07-25 | 2015-02-11 | 精工爱普生株式会社 | Sheet pressing device and printer |
| CN105120698A (en) * | 2013-04-23 | 2015-12-02 | 耐克创新有限合伙公司 | Method of printing onto an article |
| 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
Patent Citations (9)
| 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 |
| CN105120698A (en) * | 2013-04-23 | 2015-12-02 | 耐克创新有限合伙公司 | Method of printing onto an article |
| CN104339882A (en) * | 2013-07-25 | 2015-02-11 | 精工爱普生株式会社 | Sheet pressing device and printer |
| CN103943732A (en) * | 2014-03-10 | 2014-07-23 | 东莞市凯昶德电子科技股份有限公司 | LED support inkjet equipment and inkjet method thereof |
| 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 |
| 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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020807A (en) * | 2017-04-13 | 2017-08-08 | 重庆精榜高分子材料有限公司 | Plastic bruss mark ink sprayer |
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| Publication number | Publication date |
|---|---|
| CN105946373B (en) | 2017-08-01 |
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Granted publication date: 20170801 Termination date: 20200524 |