CN206796873U - Ink integrally solidifies LED illumination device with gloss oil - Google Patents
Ink integrally solidifies LED illumination device with gloss oil Download PDFInfo
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- CN206796873U CN206796873U CN201720644169.XU CN201720644169U CN206796873U CN 206796873 U CN206796873 U CN 206796873U CN 201720644169 U CN201720644169 U CN 201720644169U CN 206796873 U CN206796873 U CN 206796873U
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- led
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- gloss oil
- illumination device
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Abstract
The utility model provides a kind of ink and integrally solidifies LED illumination device with gloss oil, it includes package casing, LED area light source and cooling device, wherein package casing 1 is provided with LED power and control interface, LED area light source and cooling device are fixed on inside package casing, LED area light source is connected by LED power and control interface with external circuit, LED area light source includes PCB substrate, LED light source module and optical collection device, LED light source module is integrated in PCB substrate, optical collection device is fixed in front of LED light source module, wherein LED light source module includes ink solidification UVLED modules and gloss oil UV curing LED module.By external control circuit or the chip being integrated in PCB substrate come the size of current of each LED module of control input, each module can be made to produce the ultraviolet of different wave length, so as to realize color ink solidification after progress air brushing, air brushing successively in an equipment and carry out solidifying several processes to gloss oil.
Description
Technical field
LED light source domain is the utility model is related to, integrally solidifies LED light more specifically to a kind of ink and gloss oil
According to device.
Background technology
It using ultraviolet light is the energy that ultra-violet curing, which is, and initiation has chemically active liquid formulations, in matrix surface realization
The solidification process of fast reaction.Because ultra-violet curing does not contain any organic solvent or inert diluent, solidification is need not
Heat and with the low significant advantage of the fast expense of speed, in recent years in printing industry, metal finishing, machinery and medical treatment etc.
Progressively substitute conventional curing method, and have started to be widely used in numerial code spray drawing technology.
At present, in numerial code spray drawing technique, the solidification of ink mainly still uses mercury lamp and infrared emanation, this mode
In the presence of many shortcomings：Short life, energy consumption is big, pollution is big, physical and mental health to staff has the problems such as larger harmful effect.
Because the characteristics of some are special also be present in the technique of numerial code spray drawing, such as：Mercury lamp is using preceding needing 10 to arrive in advance
Turn on light within 20 minutes after preheating could normal work, and digit inkjet printer is in the course of the work, when shower nozzle is in standby position, non-air brushing work
When making area, carrying out non-air brushing work, it is necessary to close ultraviolet source, to solve this problem, currently employed method is mercury lamp
Power supply do not close, still in working condition, in addition before mercury lamp plus a mechanical shutter, when needing UV to irradiate, open light source
Mechanical shutter, when not needing UV irradiations, close the mechanical shutter of mercury lamp light source.Due to being mechanical shutter, the action of shutter
It is required for the regular hour.The efficiency of time effects printing and the speed of air brushing of mechanical shutter switch, cause print indirectly
The raising of brush cost.
In addition, air brushing product process is mainly digital spray head air brushing monochrome OR multicolor inks under control of the computer, and
The rapid curing in the presence of UV afterwards.To improve the image quality of air brushing product, it there is now and sprayed again on original air brushing product
Gloss oil, so as to improve the bright texture of air brushing product.Current printing pattern technique and oil polish technique is main or asynchronous completion,
It is exactly the first finishing patterns spray-drawing process on digit inkjet printer, is then completed in another equipment by spraying or roller coating to product
Oil polish technique.For such technological process complexity, it is necessary to two different equipment, occupied ground is big, needs transition operation, if
It is standby itself, place, transition times all cause the reduction of efficiency and the increase of cost, it is necessary to be improved.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provide one kind be easy to design, without mechanical shutter, Ke Yitong
The ink and gloss oil of several procedures such as Shi Shixian air brushing color ink, color ink solidification, oil polish, gloss oil solidification integrally solidify LED illumination
Device.
In order to reach above-mentioned purpose of utility model, the utility model employs following technical scheme：
A kind of ink is provided and integrally solidifies LED illumination device with gloss oil, it includes package casing, LED area light source and cooling
Device, wherein package casing are provided with LED power and control interface, and LED area light source and cooling device are fixed in package casing
Portion, LED area light source are connected by LED power and control interface with external circuit, and LED area light source includes PCB substrate, LED light
Source module and optical collection device, LED light source module are integrated in PCB substrate, and optical collection device is fixed on LED light source module
Front, wherein LED light source module include ink solidification UVLED modules, gloss oil UV curing LED module.In practical operation, by outer
Portion's control circuit or the chip being integrated in PCB substrate carry out the size of current of each LED module of control input, so that ink solidification
UVLED modules and gloss oil UV curing LED module produce the ultraviolet that makes ink solidification wavelength and for solidifying gloss oil respectively
The ultraviolet of wavelength, can be carried out successively in an equipment color ink solidification after air brushing, air brushing, gloss oil solidify it is several
Process.
Further, PCB substrate is strip, and using the axis parallel with the long side of PCB substrate as transversal line, ink is solid
Change the transversal line of UVLED modules and gloss oil UV curing LED module along PCB substrate and be segmented arrangement successively.Segmentation arrangement causes machinery
On design it is more easy, operate more convenient.
Further, ink solidification UVLED modules and gloss oil UV curing LED module are to be formed by the arrangement of LED light source grain
Rectangular array.The light that LED chip is issued, is distributed in Lambertian, rectangular array, is set by optical simulation software
The spacing of LED chip is counted, uniform illumination degree can be adjusted, makes the stabilized intensity that irradiates uniform, improves the quality of printed matter.
More preferably, ink solidification UVLED modules and gloss oil UV curing LED module are the rectangle LED light source of multiple lines and multiple rows
Grain array.Interval between ink solidification UVLED modules and gloss oil UV curing LED module be present.
In addition, optical collection device uses simple lens structure, lens are collimation lens, and the plane of incidence of collimation lens is located at
The front of LED light source module and area are more than the gross area of LED light source module.Simple lens structure has compared several lens or anti-
Penetrate microscope group into convergence yoke, it is not necessary to carry out complexity optical design, structure installation it is all relatively easy.
Collimation lens can use planar lens, semi-cylindrical, high order aspheric surface, meet high order aspheric surface or trapezoidal collimation
Lens.
Collimation lens is made of resistance to ultraviolet makrolon material.This material has that light transmittance is high, light loss is small, and resistance to purple
The good characteristics of outside line aging.
Alternatively, collimation lens can also be made of optical quartz glass material.
And above-mentioned cooling device is water cooling plant, cooled down by the coolant gateway opened up on package casing with outside
System is connected.
In summary, it is of the present utility model to be beneficial in that：
1. using LED light source, its structure is easy to design, light shape to be easy to arrange, and compared with mercury lamp, has long lifespan, dirt
Contaminate the advantages that small, energy consumption is low, clean and effective；
2. it need not preheat, can be directly using Switching Power Supply to light source plug and play, it is not necessary to design mechanical shutter, no
It is only simple in construction, also improve printing efficiency；
3. coordinating digit inkjet printer, air brushing color ink and oil polish and its process of solidification are able to same machine and realized, i.e., same
Realization is the result that air brushing color ink realizes oil polish again on digit inkjet printer.
Brief description of the drawings
Fig. 1 is the stereogram of LED illumination device described in the utility model；
Fig. 2 is the top view of the LED illumination device；
Fig. 3 is the stereogram of the LED light source module；
Fig. 4 is the front view of the LED light source module；
Fig. 5 is the side structure schematic view of the LED light source module.
Marginal data：1- package casing 2-LED area source 11-LED power supplys and control interface 12- coolants inlet and outlet
21-PCB substrate 22- collimation lens 23- ink solidification UVLED module 24- gloss oil UV curing LED modules
Embodiment
Ink as shown in Figures 1 to 5 integrally solidifies LED illumination device with gloss oil, and it includes package casing 1, LED faces light
Source 2 and water-cooling cooling device, wherein package casing 1 are provided with LED power and control interface 11 and coolant inlet and outlet 12, LED
Area source 2 and cooling device are fixed on inside package casing 1, and LED area light source 2 passes through LED power and control interface 11 and outside
Circuit is connected, and water cooling plant is connected by the coolant gateway 12 opened up on package casing 1 with outside cooling system.
LED area light source 2 includes PCB substrate 21, LED light source module and the semi-cylindrical as optical collection device and collimated thoroughly
Mirror 22, LED light source module are integrated in the PCB substrate 21 of strip, and collimation lens 22 is made using silica glass material, and it is solid
It is scheduled in front of LED light source module, the plane of incidence of collimation lens 22 is located at the front of LED light source module and its area is more than LED light
The gross area of source module.
LED light source module includes being segmented the He of ink solidification UVLED modules 23 of arrangement successively along the transversal line of PCB substrate 21
Gloss oil UV curing LED module 24.Wherein, ink solidification UVLED modules 23 and gloss oil UV curing LED module 24 are by LED light
Interval be present between multiple lines and multiple rows formula rectangular array and two modules that source grain arrangement forms.
In practical operation, by external control circuit or the chip being integrated in PCB substrate come each LED moulds of control input
The size of current of group, so that ink solidification UVLED modules and gloss oil UV curing LED module produce respectively makes ink solidification wavelength
Ultraviolet and the ultraviolet for making gloss oil solidification wavelength, can carry out coloured silk after air brushing, air brushing successively in an equipment
Ink solidification, gloss oil is carried out to solidify several processes.
Above example be for understanding that the utility model is used, be not to limitation of the present utility model, relevant field
Those of ordinary skill, on the basis of technical scheme described in claim, a variety of changes or modification can also be made, for example, removing
Beyond semi-cylindrical in the present embodiment, planar lens, high order aspheric surface can also be used, meet high order aspheric surface or trapezoidal
Collimation lens；In addition to optical quartz glass, the making material of collimation lens can also use resistance to ultraviolet makrolon material；Cooling
Device can also use air cooling equipment；LED module can also use the non-rectangular arrays such as circle, ellipse, polygon；Optics converges
Poly- device can also use poly-lens converging device etc.；These changes or modification should be understood to still fall within of the present utility model
Protection domain.
Claims (9)
1. a kind of ink and gloss oil integrally solidification LED illumination device, including package casing, LED area light source and cooling device, wherein
Package casing is provided with LED power and control interface, and LED area light source and cooling device are fixed on inside package casing, LED faces light
Source is connected by LED power and control interface with external circuit, it is characterised in that：The LED area light source include PCB substrate,
LED light source module and optical collection device, LED light source module are integrated in PCB substrate, and optical collection device is fixed on LED light
In front of the module of source, wherein LED light source module includes ink solidification UVLED modules and gloss oil UV curing LED module.
2. LED illumination device according to claim 1, it is characterised in that：The PCB substrate is strip, with PCB bases
The parallel axis of the long side of plate is transversal line, the ink solidification UVLED modules and gloss oil UV curing LED module along PCB bases
The transversal line of plate is segmented arrangement successively.
3. LED illumination device according to claim 2, it is characterised in that：The ink solidification UVLED modules and gloss oil are consolidated
It is the rectangular array formed by the arrangement of LED light source grain to change UVLED modules.
4. LED illumination device according to claim 3, it is characterised in that：The ink solidification UVLED modules and gloss oil are consolidated
Change the rectangle LED light source grain array that UVLED modules are multiple lines and multiple rows, the wherein columns of ink solidification UVLED modules is more than light
The columns of oily UV curing LED module.
5. LED illumination device according to claim 1, it is characterised in that：The optical collection device uses simple lens knot
Structure, the lens are collimation lens, and the plane of incidence of collimation lens is located at the front of the LED light source module and area is more than LED
The gross area of light source module group.
6. LED illumination device according to claim 5, it is characterised in that：The collimation lens is using planar lens, semicircle
Cylindricality, high order aspheric surface, meet high order aspheric surface or trapezoidal collimation lens.
7. LED illumination device according to claim 6, it is characterised in that：The collimation lens uses resistance to ultraviolet poly- carbonic acid
Ester material is made.
8. LED illumination device according to claim 6, it is characterised in that：The collimation lens uses optical quartz glass
Material is made.
9. the LED illumination device according to any one of claim 1 to 8, it is characterised in that：The cooling device fills for water cooling
Put, be connected by the coolant gateway opened up on the package casing with outside cooling system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720644169.XU CN206796873U (en) | 2017-06-05 | 2017-06-05 | Ink integrally solidifies LED illumination device with gloss oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720644169.XU CN206796873U (en) | 2017-06-05 | 2017-06-05 | Ink integrally solidifies LED illumination device with gloss oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206796873U true CN206796873U (en) | 2017-12-26 |
Family
ID=60745030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720644169.XU Active CN206796873U (en) | 2017-06-05 | 2017-06-05 | Ink integrally solidifies LED illumination device with gloss oil |
Country Status (1)
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| CN (1) | CN206796873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108068474A (en) * | 2017-06-05 | 2018-05-25 | 深圳市永成光电子有限公司 | Ink integrally cures LED illumination device with gloss oil |
-
2017
- 2017-06-05 CN CN201720644169.XU patent/CN206796873U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108068474A (en) * | 2017-06-05 | 2018-05-25 | 深圳市永成光电子有限公司 | Ink integrally cures LED illumination device with gloss oil |
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| GR01 | Patent grant | ||
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Address after: 518000 Guangdong Shenzhen city Baoan District Sha Jing Street Furong Industrial Area Furong Road West Third Building Patentee after: Shenzhen Yongcheng electronic Limited by Share Ltd Address before: 518000 Guangdong Shenzhen city Baoan District Sha Jing Street Furong Industrial Area Furong Road West Third Building Patentee before: SHENZHEN YONGCHENG OPTOELECTRONIC CO., LTD. |