CN103943732B - LED support inkjet equipment and inkjet method thereof - Google Patents
LED support inkjet equipment and inkjet method thereof Download PDFInfo
- Publication number
- CN103943732B CN103943732B CN201410084462.6A CN201410084462A CN103943732B CN 103943732 B CN103943732 B CN 103943732B CN 201410084462 A CN201410084462 A CN 201410084462A CN 103943732 B CN103943732 B CN 103943732B
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- Prior art keywords
- ink
- cylinder
- led
- jet
- die cavity
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/483—Containers
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
- H01L2933/0008—Processes
- H01L2933/0033—Processes relating to semiconductor body packages
Abstract
The invention discloses a set of LED support inkjet equipment and an inkjet method of the LED support inkjet equipment. The inkjet equipment comprises an upper mold, a lower mold, an ink box, an ejector pin, an ink suction air cylinder, an inkjet air cylinder, an ink scraping air cylinder, a horizontal workbench, a vertical supporting frame and a controller. Driving actions of all the air cylinders on the ink box, the ejector pin and the upper mold can be intelligently controlled by the controller so that ink storage space can be automatically reserved and automatic ink filling and automatic inkjet and the like can be achieved, the inkjet efficiency is improved, and the production cost is reduced. High-seal high-pressure inkjet operation can be performed on LED supports in a mode of an immersion cavity, so that the inkjet layer of each LED support is compact and uniform, the adhesion force is increased, ink overflow, leaky white, irregularity and other undesirable phenomena cannot happen easily, and the quality of the products is improved. Meanwhile, a plastic base of each LED support does not need to be formed for the second time, the production cost is reduced, and the performance of the products is improved. In the inkjet mode, the distance between the LED supports can be smaller (larger than 0.3 mm), and complex LED supports with high density, large area and multiple particles can all be produced efficiently.
Description
Technical field
The present invention relates to LED ink jet applications technologies, refer in particular to a kind of LED support ink-jet apparatus and its ink ejecting method.
Background technology
With the fast development and increasingly mature, the daily life of the LED light fixtures from us of application technology of LED chip technologies
Living increasingly nearer, used as a kind of new energy-conserving and environment-protective light source, LED outdoor display screens are paid close attention to by people deeply, Hen Duoguo
Family and enterprise put into substantial amounts of manpower and financial resources and carry out development ＆ production.
Generally, in order that the overall display effect of display screen becomes apparent from, picture is more beautiful, current people often through
The process black ink in plastic body peripheral sides, enables LED supports to be prevented effectively from plastic body white plastic to aobvious
The impact of display screen contrast, so as to, the display resolution of LED display screens is improved, make display effect more preferably.But, to aforementioned
Side specifically sprayed it is black during its existing production technology it is all complex, or carry out only with artificial mode
Black operation is sprayed, not only product quality simultaneously overall under low production efficiency is also not readily available control, and its ink jet layer easily occurs
Ink overflow, show money or valuables one carries unintentionally, the phenomenon such as uneven.
Later, also someone worked out the white modeling of black plastic by the way that plastic base structure to be modified to outer layer and internal layer
Glue overall structure, when in use, LED supports is installed on inside LED display screens, from terms of the view directions of beholder, it is seen that
Be black plastic, it is to avoid ink jet layer easily occur ink overflow, show money or valuables one carries unintentionally, the phenomenon such as uneven.But, its plastic base is needed
Want two mold Jing post formings just can complete, its die cost is higher, production efficiency is relatively low, scrappage is high, causes to produce into
This substantially increases.
Therefore, in the urgent need to working out a kind of new technical scheme solve above-mentioned many disadvantages with it is not enough.
The content of the invention
In view of this, the present invention is directed to the disappearance of prior art presence, and its main purpose is to provide a kind of LED support ink-jet
Equipment and its ink ejecting method, it can realize high density, high pressure ink-jet so that ink jet layer compacts, uniformly, be less prone to traditional skill
Ink overflow in art, show money or valuables one carries unintentionally, the bad phenomenon such as uneven, effectively increase product quality；Meanwhile, its ink-jet efficiency high, and mould
Glue base is not required to post forming, reduces production cost.
For achieving the above object, the present invention is using following technical scheme：
A kind of LED support ink-jet apparatus, include upper die and lower die, print cartridge, thimble, blotting cylinder, ink-jet cylinder, wiping
Cylinder, horizontal table, vertical supporting frame and controller, the controller is connected to blotting cylinder, ink-jet cylinder and wiping
Cylinder；
Wherein, the lower mould is arranged on horizontal table, and each LED on some and LED set supports is provided with the lower mould
The corresponding die cavity of support；The thimble one end is embedded in corresponding die cavity, and its other end is connected to aforementioned blotting cylinder, the thimble
Can pump with respect to die cavity under the driving of blotting cylinder；
The vertical supporting frame relative level operating position is fixed, and the ink-jet cylinder is arranged on vertical supporting frame, on this
Mould is connected to ink-jet cylinder, and mould can pump under the driving of ink-jet cylinder with respect to vertical supporting frame on this；Should
The aforementioned lower mould of upper mould correspondence is arranged, and is provided with towards lower mould in mould on this and compress face for compress LED set supports；
The print cartridge and wiping cylinder may be contained within horizontal table, and the print cartridge is connected to wiping cylinder；In the print cartridge
The inner chamber for housing ink is provided with, the intracavity bottom has the discharging opening for permitting discharging of the toner that the aforementioned die cavity of correspondence is arranged, and the print cartridge is in wiping
Horizontal reciprocating movement can be made under the driving of cylinder so that discharging opening for permitting discharging of the toner just to aforementioned die cavity or is fully removed outside die cavity.
Used as a kind of preferred version, the material strip upper Positioning holes for cooperated with LED set support are provided with the lower mould to be made
Positioning convex.
As a kind of preferred version, offer on the print cartridge for the throwing of its luminal perfusion ink ink mouth.
As a kind of preferred version, limited post is provided with the upper mould, offers on lower mould and used cooperatively with limited post
Stopper slot.
Used as a kind of preferred version, the controller is arranged on horizontal table, and the controller includes control module
With for arranging the control panel of data.
Used as a kind of preferred version, the wiping cylinder is arranged in left-right direction, driving of the aforementioned print cartridge in wiping cylinder
Under can make bilateral reciprocation so that discharging opening for permitting discharging of the toner just to aforementioned die cavity or is fully removed outside die cavity.
A kind of ink ejecting method of LED support ink-jet apparatus, by controller control blotting cylinder, ink-jet cylinder and wiping cylinder
Action, after starting device, it is comprised the following steps that：
The first step, blotting air cylinder driven thimble is moved downward, so that reserve in die cavity depositing black space, this deposits black space bit
In the top position of thimble upper surface；
Second step, wiping air cylinder driven print cartridge is moved horizontally up to its discharging opening for permitting discharging of the toner just to drag chamber, and ink passes through venting
Mouth pours into the depositing in black space of die cavity；
3rd step, blotting air cylinder driven thimble is moved upwards, to discharge unnecessary ink outside die cavity, thus, outside thimble
Ink is filled between wall and die cavity internal face；
4th step, wiping air cylinder driven print cartridge is moved horizontally up to its discharging opening for permitting discharging of the toner and is fully removed outside die cavity, in the movement
During, print cartridge bottom is simultaneously by above-mentioned unnecessary ink from discharging opening for permitting discharging of the toner income inner chamber；
5th step, LED set support correspondences are put on lower mould, and each LED support of LED set supports is then each just to phase
The die cavity answered, wherein, each LED support rim of a cup is towards thimble；
6th step, mould is moved downward in ink-jet air cylinder driven, to keep upper mould to compress face tight against on LED set supports, is pushed up
Pin upper surface seals with LED support rim of a cup, prevents ink from in LED support rim of a cup；
7th step, ink-jet cylinder continues to drive upper mould to move downward, and LED support and thimble one are removed to pressure, until
Surface ink-jet is realized completely in die cavity by way of immersion die cavity in the spray position of LED support；
Finally, mould moves upwards reset in ink-jet air cylinder driven, and taking-up completes the LED set supports of ink-jet operation.
As a kind of preferred version, in the 5th step, the material strip upper Positioning holes that LED gathers support are snapped in into corresponding positioning
In projection, to complete accurate placement of the LED set supports on lower mould.
The present invention has compared with prior art clear advantage and beneficial effect, specifically, by above-mentioned technical proposal
Understand：
First, by controller come each cylinder of Based Intelligent Control respectively to print cartridge, thimble, upper mould drive actions, so as to realize
Automatically pre- to retain black space, fill a series of functions such as black, automatic ink-jet automatically, its operating speed is fast, substantially increases ink-jet effect
Rate, reduces production cost；
2nd, die cavity is independently arranged by gathering each LED support on support for LED, and in thimble outside wall surface and die cavity
Ink is filled between wall, LED support and thimble one are being removed the spray position to straightening to LED support completely in die cavity
During, to immerse die cavity in the way of realize carrying out LED support side high pressure ink-jet operation, its ink jet layer compacts, uniformly,
The ink overflow that is less prone in conventional art, show money or valuables one carries unintentionally, the bad phenomenon such as uneven, effectively increase product quality；Meanwhile, its modeling
Glue base is not required to post forming, reduces production cost；
3rd, in view of above-mentioned special immersion cavity type high pressure spray ink mode, each LED support spacing on its LED set support
Can be made very small, for example, be contracted to more than 0.3 millimeter, and the total amount of its LED support is few, close in conventional art ink-jetting style
Spend little, material strip and take up room many, cause that its waste material is more, yield poorly, efficiency is low, production cost is high；Thus, the LED of same size
The LED support gathered is more on set support, further increases ink-jet operating efficiency, the waste material that it is produced also compared with
It is few.
More clearly to illustrate the architectural feature and effect of the present invention, come to this with specific embodiment below in conjunction with the accompanying drawings
It is bright to be described in detail.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the preferred embodiments of the invention（Its horizontal table contains pedestal）；
Fig. 2 is the dimensional structure diagram of the preferred embodiments of the invention（Omit pedestal shown in Fig. 1）；
The dimensional structure diagram of another angle of Fig. 3 the preferred embodiments of the invention（Pedestal is not shown）；
Fig. 4 is the three-dimensional cross section structure schematic diagram in Fig. 2 at M-M；
Fig. 5 is the partial enlargement structural representation in Fig. 4 at A；
Fig. 6 is the partial enlargement structural representation in Fig. 4 at B.
Accompanying drawing identifier declaration：
11st, lower mould 111, positioning convex
112nd, die cavity 113, stopper slot
12nd, thimble 13, blotting cylinder
21st, upper mould 211, compress face
212nd, limited post 22, ink-jet cylinder
31st, print cartridge 311, inner chamber
312nd, black mouth 32, wiping cylinder are thrown
40th, horizontal table 50, vertical supporting frame
60th, controller.
Specific embodiment
Refer to shown in Fig. 1 to Fig. 6, that show the concrete structure of the preferred embodiments of the invention, the LED support spray
Black equipment, includes mould 21, lower mould 11, print cartridge 31, thimble 12, blotting cylinder 13, ink-jet cylinder 22, wiping cylinder 32, water
Flat workbench 40, vertical supporting frame 50 and controller 60.
Wherein, the controller 60 is arranged on horizontal table 40, and the controller 60 includes control module and for setting
The control panel of data is put, its control module is connected to blotting cylinder 13, ink-jet cylinder 22 and wiping cylinder 32.
The lower mould 11 is arranged on horizontal table 40, is provided with for the material of cooperated with LED set support on the lower mould 11
With the positioning convex 111 that upper Positioning holes are used, it is provided with the lower mould 11 some relative with each LED support on LED set supports
The die cavity 112 answered；The one end of thimble 12 is embedded in corresponding die cavity 112, and its other end is connected to aforementioned blotting cylinder 13, the top
Pin 12 can pump under the driving of blotting cylinder 13 with respect to die cavity 112.
The position of 50 relative level workbench of vertical supporting frame 40 is fixed, and the ink-jet cylinder 22 is arranged at vertical supporting frame 50
On, mould 21 is connected to ink-jet cylinder 22 on this, and mould 21 can relative vertical supporting frame 50 under the driving of ink-jet cylinder 22 on this
Pump；Aforementioned lower mould 11 of correspondence of mould 21 is arranged on this, and is provided with for supporting towards lower mould 11 in mould 21 on this
Pressure LED set supports compress face 211, and, limited post 212 is provided with this on mould 21, offer on lower mould 11 with it is spacing
The stopper slot 113 that post 212 is used cooperatively.
The print cartridge 31 and wiping cylinder 32 may be contained within horizontal table 40, and the print cartridge 31 is connected to wiping cylinder
32；The inner chamber 311 for housing ink is provided with the print cartridge 31, is offered on the print cartridge 31 for irrigating to its inner chamber 311
The throwing ink mouth 312 of ink, the bottom of inner chamber 311 has the discharging opening for permitting discharging of the toner that the aforementioned die cavity 112 of correspondence is arranged, and the print cartridge 31 is in wiping gas
Horizontal reciprocating movement can be made under the driving of cylinder 32 so that discharging opening for permitting discharging of the toner just to aforementioned die cavity 112 or is fully removed outside die cavity 112；
In the present embodiment, aforementioned wiping cylinder 32 is arranged in left-right direction, and aforementioned print cartridge 31 can be made under the driving of wiping cylinder 32
Bilateral reciprocation is so that discharging opening for permitting discharging of the toner just to aforementioned die cavity 112 or is fully removed outside die cavity 112.
Then, the ink ejecting method of the LED support ink-jet apparatus of the present invention is sketched：
From above-mentioned introduction, the acts of aforementioned blotting cylinder 13, ink-jet cylinder 22 and wiping cylinder 32 are by controller
Control module in 60 controlling, so as to realize to print cartridge 31, thimble 12, upper mould 21 drive actions；After starting device, its is big
Cause step as follows：
The first step, blotting cylinder 13 drives thimble 12 to move downward, so that reserve in die cavity 112 depositing black space, this is deposited
Ink is spatially located at the top position (as schematically shown in Figure 5) of the upper surface of thimble 12；
Second step, wiping cylinder 32 drives print cartridge 31 to move horizontally until its discharging opening for permitting discharging of the toner is just to the die cavity 112 of lower mould 11, ink
The depositing in black space of die cavity 112 is poured into by discharging opening for permitting discharging of the toner；
3rd step, blotting cylinder 13 drives thimble 12 to move upwards, to discharge unnecessary ink outside die cavity 112, thus,
Ink is filled between the outside wall surface of thimble 12 and the internal face of die cavity 112；
4th step, wiping cylinder 32 drives print cartridge 31 to move horizontally up to its discharging opening for permitting discharging of the toner and is fully removed outside die cavity 112,
In the moving process, the bottom of print cartridge 31 is simultaneously by above-mentioned unnecessary ink from discharging opening for permitting discharging of the toner income inner chamber 311；
5th step, the material strip upper Positioning holes that LED gathers support are snapped on corresponding positioning convex 111, to complete LED set
Accurate placement of the support on lower mould 11, now, each LED support of LED set supports is then respective just to corresponding die cavity 112,
Wherein, each LED support rim of a cup is towards thimble 12；
6th step, ink-jet cylinder 22 drives upper mould 21 to move downward, and is gathered tight against LED with keeping upper mould 21 to compress face 211
On support, the upper surface of thimble 12 seals with LED support rim of a cup, prevents ink from in LED support rim of a cup；
7th step, ink-jet cylinder 22 continues to drive upper mould 21 to move downward, by LED support and thimble 12 1 remove to
Pressure, until the spray position of LED support is realized entering LED support side completely in die cavity 112 by way of immersion die cavity
Horizontal high voltage ink-jet operation, ink overflow that its ink jet layer is less prone in conventional art, show money or valuables one carries unintentionally, the bad phenomenon such as uneven, effectively
Improve product quality；
Finally, ink-jet cylinder 22 drives upper mould 21 to move reset upwards, and taking-up completes the LED set supports of ink-jet operation；
The ink-jet of next samsara, repeat the above steps do not remake and repeat.
In addition, in view of above-mentioned special immersion cavity type high pressure spray ink mode, on its LED set support between each LED support
Away from being made very small, for example, it can be contracted to more than 0.3 millimeter, and high density, complexity, large area, many particles, can
Efficiently production；And that the total amount of its LED support is few in conventional art ink-jetting style, density is little, material strip takes up room is many, it is caused to give up
Material is more, yield poorly, efficiency is low, production cost is high；Thus, the LED support quantity gathered on the LED set supports of same size
It is more, ink-jet operating efficiency is further increased, the waste material that it is produced is also less.Workshop Production result of the test shows, the invention
The ink-jet apparatus ink-jet operation that can complete to gather 6 LED on support per minute, it has 250 LEDs supports per piece set,
Thus, ink-jet efficiency can reach 1500/minute.Herein, the selection high density ink for injecting in print cartridge 31, so as to realize
High density, high pressure ink-jet, its ink jet layer compacts, uniformly, be less prone to ink overflow, show money or valuables one carries unintentionally, the bad phenomenon such as uneven.
In sum, design focal point of the invention is that it is mainly by controller come each cylinder difference of Based Intelligent Control
To print cartridge, thimble, upper mould drive actions, so as to realize it is automatically pre- retain black space, to fill black, automatic ink-jet etc. automatically a series of
Function, its operating speed is fast, substantially increases ink-jet efficiency, reduces production cost；Next to that, by for LED set
Each LED support is independently arranged die cavity on frame, and ink is filled between thimble outside wall surface and die cavity internal face, by LED support
And thimble one removes spray position to straightening to LED support completely into during in die cavity, to immerse die cavity in the way of reality
Now carry out high pressure ink-jet operation to LED support side, its ink jet layer compacts, uniformly, ink overflow, the dew being less prone in conventional art
In vain, the bad phenomenon such as uneven, effectively increases product quality；Meanwhile, its plastic base is not required to post forming, reduces life
Produce cost；In addition, in view of above-mentioned special immersion cavity type high pressure spray ink mode, each LED support spacing on its LED set support
Can be made very small, for example, be contracted to more than 0.3mm；And the total amount of its LED support is few in conventional art ink-jetting style, density
Little, material strip takes up room many, causes that its waste material is more, yield poorly, efficiency is low, production cost is high；Thus, the LED collection of same size
Close the LED support gathered on support more, further increase ink-jet operating efficiency, the waste material that it is produced is also less.
The above, is only presently preferred embodiments of the present invention, and not the technical scope of the present invention is imposed any restrictions,
Therefore any trickle amendment, equivalent variations and the modification 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 (8)
1. a kind of LED support ink-jet apparatus, it is characterised in that：Include upper die and lower die, print cartridge, thimble, blotting cylinder, ink-jet
Cylinder, wiping cylinder, horizontal table, vertical supporting frame and controller, the controller is connected to blotting cylinder, ink-jet gas
Cylinder and wiping cylinder；
Wherein, the lower mould is arranged on horizontal table, and each LED support on some and LED set supports is provided with the lower mould
Corresponding die cavity；The thimble one end is embedded in corresponding die cavity, and its other end is connected to aforementioned blotting cylinder, and the thimble is being inhaled
Can pump with respect to die cavity under the driving of black cylinder；
The vertical supporting frame relative level operating position is fixed, and the ink-jet cylinder is arranged on vertical supporting frame, and mould connects on this
Ink-jet cylinder is connected to, and mould can pump under the driving of ink-jet cylinder with respect to vertical supporting frame on this；Mould on this
The aforementioned lower mould of correspondence is arranged, and is provided with towards lower mould in mould on this and compress face for compress LED set supports；
The print cartridge and wiping cylinder may be contained within horizontal table, and the print cartridge is connected to wiping cylinder；Arrange in the print cartridge
There is the inner chamber for housing ink, the intracavity bottom has the discharging opening for permitting discharging of the toner that the aforementioned die cavity of correspondence is arranged, and the print cartridge is in wiping cylinder
Driving under can make horizontal reciprocating movement so that discharging opening for permitting discharging of the toner just to aforementioned die cavity or is fully removed outside die cavity.
2. LED support ink-jet apparatus according to claim 1, it is characterised in that：It is provided with for coordinating on the lower mould
The positioning convex that the material strip upper Positioning holes of LED set supports are used.
3. LED support ink-jet apparatus according to claim 1, it is characterised in that：Offer for it on the print cartridge
The throwing ink mouth of luminal perfusion ink.
4. LED support ink-jet apparatus according to claim 1, it is characterised in that：Limited post is provided with the upper mould, under
The stopper slot used cooperatively with limited post is offered on mould.
5. LED support ink-jet apparatus according to claim 1, it is characterised in that：The controller is arranged at horizontal operation
On platform, the controller includes control module and the control panel for arranging data.
6. LED support ink-jet apparatus according to claim 1, it is characterised in that：The wiping cylinder sets in left-right direction
Put, aforementioned print cartridge can make bilateral reciprocation under the driving of wiping cylinder so that discharging opening for permitting discharging of the toner is moved just to aforementioned die cavity or completely
Go out outside die cavity.
7. the ink ejecting method of LED support ink-jet apparatus as claimed in claim 1, it is characterised in that：Blotting gas is controlled by controller
The action of cylinder, ink-jet cylinder and wiping cylinder, after starting device, it is comprised the following steps that：
The first step, blotting air cylinder driven thimble is moved downward, so that reserve in die cavity depositing black space, this is deposited ink and is spatially located at top
The top position of pin upper surface；
Second step, wiping air cylinder driven print cartridge is moved horizontally up to its discharging opening for permitting discharging of the toner just to drag chamber, and ink is filled by discharging opening for permitting discharging of the toner
Enter depositing in black space for die cavity；
3rd step, blotting air cylinder driven thimble is moved upwards, to discharge unnecessary ink outside die cavity, thus, thimble outside wall surface
Ink is filled with between die cavity internal face；
4th step, wiping air cylinder driven print cartridge is moved horizontally up to its discharging opening for permitting discharging of the toner and is fully removed outside die cavity, in the moving process
In, print cartridge bottom is simultaneously by above-mentioned unnecessary ink from discharging opening for permitting discharging of the toner income inner chamber；
5th step, LED set support correspondences are put on lower mould, and each LED support of LED set supports is then each just to corresponding
Die cavity, wherein, each LED support rim of a cup is towards thimble；
6th step, mould is moved downward in ink-jet air cylinder driven, is gathered on support, on thimble tight against LED with keeping upper mould to compress face
Surface seals with LED support rim of a cup, prevents ink from in LED support rim of a cup；
7th step, ink-jet cylinder continues to drive upper mould to move downward, and LED support and thimble one is removed to pressure, until LED
Surface ink-jet is realized completely in die cavity by way of immersion die cavity in the ink-jet position of frame；
Finally, mould moves upwards reset in ink-jet air cylinder driven, and taking-up completes the LED set supports of ink-jet operation.
8. the ink ejecting method of LED support ink-jet apparatus according to claim 7, it is characterised in that：In 5th step, will
The material strip upper Positioning holes of LED set supports are snapped on corresponding positioning convex, to complete LED set support accurately putting on lower mould
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410084462.6A CN103943732B (en) | 2014-03-10 | 2014-03-10 | LED support inkjet equipment and inkjet method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410084462.6A CN103943732B (en) | 2014-03-10 | 2014-03-10 | LED support inkjet equipment and inkjet method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103943732A CN103943732A (en) | 2014-07-23 |
| CN103943732B true CN103943732B (en) | 2017-04-26 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410084462.6A Expired - Fee Related CN103943732B (en) | 2014-03-10 | 2014-03-10 | LED support inkjet equipment and inkjet method thereof |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946373B (en) * | 2016-05-24 | 2017-08-01 | 东莞市凯昶德电子科技股份有限公司 | LED squash type ink jet printers |
| CN107757090A (en) * | 2016-08-16 | 2018-03-06 | 博罗承创精密工业有限公司 | One kind brushes black machine automatically |
| CN106252487B (en) * | 2016-09-08 | 2018-08-10 | 东莞市凯昶德电子科技股份有限公司 | The full-automatic ink jet printer of LED support |
| CN108940726B (en) * | 2017-05-19 | 2023-11-28 | 东莞昶通精密五金有限公司 | Three-dimensional ink-brushing die for LED support |
| CN113054080B (en) * | 2021-03-30 | 2022-05-24 | 佛山市国星光电股份有限公司 | LED support machining method and machining device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
Family Cites Families (1)
| 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 |
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2014
- 2014-03-10 CN CN201410084462.6A patent/CN103943732B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
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| CN103943732A (en) | 2014-07-23 |
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