CN106313886A - LED flexography printing curing equipment - Google Patents
LED flexography printing curing equipment Download PDFInfo
- Publication number
- CN106313886A CN106313886A CN201610889830.3A CN201610889830A CN106313886A CN 106313886 A CN106313886 A CN 106313886A CN 201610889830 A CN201610889830 A CN 201610889830A CN 106313886 A CN106313886 A CN 106313886A
- Authority
- CN
- China
- Prior art keywords
- led
- led chip
- curing apparatus
- flexographic printing
- housing
- 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.)
- Granted
Links
- 238000007639 printing Methods 0.000 title claims abstract description 57
- 238000007647 flexography Methods 0.000 title abstract 7
- 238000001816 cooling Methods 0.000 claims abstract description 21
- 238000005286 illumination Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000000758 substrate Substances 0.000 claims description 7
- 239000000498 cooling water Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000033228 biological regulation Effects 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/044—Drying sheets, e.g. between two printing stations
- B41F23/045—Drying sheets, e.g. between two printing stations by radiation
- B41F23/0453—Drying sheets, e.g. between two printing stations by radiation by ultraviolet dryers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/0403—Drying webs
- B41F23/0406—Drying webs by radiation
- B41F23/0409—Ultraviolet dryers
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
The invention discloses LED flexography printing curing equipment which comprises a shell, an LED chip, a cooling device, a fixing device and a control device; the shell is provided with a through hole which communicates with the interior of the shell and the external; the LED chip is fixed in the shell; the light-emitting surface of the LED chip faces the through hole and illuminates a light beam to the external through the through hole; the control device is connected with the LED chip; the cooling device is connected with the shell and is connected with or in contact to the LED chip; one end of the fixing device is connected with the shell; and the other end of the fixing device is connected with a flexography printing machine so as to fix the LED flexography printing curing equipment to the flexography printing machine. The LED flexography printing curing equipment has the advantages and the beneficial effects that the illumination intensity is strengthened, stepless variable regulation and control of the LED chip is realized, and production of ozone is prevented, so that energy consumption, the using cost and influence on a printed piece are lowered, and the service life is prolonged; and meanwhile, the heat dissipation efficiency of the LED chip is also improved, and the stability and the reliability of the LED flexography printing curing equipment are ensured.
Description
Technical field
The present invention relates to printing art area, particularly to a kind of LED flexographic printing curing apparatus.
Background technology
UV lamp box can be called again UV baking box, ultraviolet lamp box, and in simple terms, it is the machine for UV solidification；Existing
The UV fluorescent tube majority that used of UV lamp box be halogen UV fluorescent tube and hydrargyrum UV fluorescent tube, its intensity of illumination is relatively low, and this UV lamp
The regulative mode of pipe mostly is four sections and adjusts control mode, hence in so that the exposure rate of UV baking box is not enough, and causes the energy
Waste；Meanwhile, existing UV lamp box uses wind-cooling heat dissipating mode, and therefore, the radiating efficiency causing UV lamp box is relatively low, enters
And the reliability that reduces UV lamp box is the highest.
Summary of the invention
In order to solve the problems referred to above, the present invention provides a kind of LED flexographic printing curing apparatus.The technical program utilizes LED
Folder is irradiated with this folder of dry solidification by chip, wherein, by utilizing LED chip and controlling device, improves greatly
The illumination of LED flexographic printing curing apparatus, also achieves the output of the power to LED chip and carries out in 0%-100% interval
Electrodeless variable adjust control, therefore compared with existing UV fluorescent tube, energy consumption have dropped 80%, improve service life 10 times with
On, greatly reduce cost；Simultaneously as LED chip will not produce ozone compared with traditional UV fluorescent tube, the most greatly
Reduce the impact on folder of the LED flexographic printing curing apparatus；
Meanwhile, utilize chiller and thermovent that LED chip carries out air-cooled and water-cooled simultaneously, improve LED chip
Radiating efficiency, it is ensured that the stability of LED flexographic printing curing apparatus and reliability.
A kind of LED flexographic printing curing apparatus in the present invention, including housing, LED chip, chiller, fixing device
With control device；Described housing has the port connecting described enclosure interior with the external world, and described LED chip is fixed on described housing
Inside, the light-emitting area of described LED chip is towards described port, and by described port, light beam exposes to the external world, described control
Device processed is connected with described LED chip；Described chiller connects with described housing and connects with described LED chip or contact；
One end of described fixing device is connected with described housing, and the other end of described fixing device is connected with flexible printing machine, by described
LED flexographic printing curing apparatus is fixed on described flexible printing machine.
In such scheme, described housing also has the thermovent connecting described enclosure interior with the external world, and described housing is by aluminum
Extrusion section bar is made.
In such scheme, described LED chip, including LED, substrate and control line, described LED is fixed on described substrate
Side, and make this side form the light-emitting area of described LED chip, described control line is connected with described LED, described to control
Being turned on and off of LED.
In such scheme, intensity of illumination 2w/cm of LED2-20w/cm2, light beam that described LED is sent is light for how
Spectrum, the light beam wavelength that LED is sent is 320nm-410nm.
In such scheme, described chiller includes that water inlet pipe, outlet pipe and cooling tube, described water inlet pipe and outlet pipe divide
Not being fixed on the top of described housing, the two ends of described cooling tube are connected with described water inlet pipe and outlet pipe respectively, described cooling
Pipe also connects with described LED chip or contacts, to reduce the temperature of described LED chip.
In such scheme, described LED flexographic printing curing apparatus also includes cooling down frozen water machine, and described cooling frozen water machine is respectively
It is connected with described water inlet pipe and outlet pipe, for carrying Cooling Water for described cooling pipe.
In such scheme, described fixing device includes fixing seat and buckle, outside one end of described buckle is with described fixing seat
Side surface is connected by rotary shaft, and the other end of described buckle connects rotating pulley；Described buckle has C-shaped grooves,
Described C-shaped grooves is between described rotary shaft and pulley；
Described buckle rotates around described rotary shaft, and is buckled in described C-shaped grooves by described flexible printing machine, makes LED
Flexographic printing curing apparatus is fixed on described flexible printing machine.
In such scheme, connect wired row in described fixing seat, described fixing seat towards the side of described housing with described
Housing connects, and makes described line row connect with the inside of described housing；Described control line is connected with described line row, described control device
By described line, row is connected with described control line, and the power that described control device controls LED chip by described control line exports,
And the power output to LED chip carries out the adjustment control of electrodeless variable in 0%-100% interval.
In such scheme, described buckle has several, and several described buckles are respectively symmetrically and are arranged in described fixing seat
Both sides；Described buckle also has handle, and described handle is connected to the most described pulley of described buckle and the one of described rotary shaft
Side.
Advantages of the present invention and having the beneficial effects that: the present invention provides a kind of LED flexographic printing curing apparatus, carries greatly
The high illumination of LED flexographic printing curing apparatus, it is achieved that the power of LED chip is exported and carries out in 0%-100% interval
Electrodeless variable adjusts and controls, and avoids the generation of ozone, therefore reduces energy consumption and use cost, improves the use longevity
Life, and greatly reduce the impact on folder of the LED flexographic printing curing apparatus；The technical program also improves simultaneously
The radiating efficiency of LED chip, it is ensured that the stability of LED flexographic printing curing apparatus and reliability.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, also may be used
To obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the main TV structure schematic diagram of the present invention a kind of LED flexographic printing curing apparatus；
Fig. 2 is the side-looking structural representation of the present invention a kind of LED flexographic printing curing apparatus；
Fig. 3 is the structural representation of LED chip in the present invention a kind of LED flexographic printing curing apparatus.
In figure: 1, housing 2, LED chip 3, chiller 4, fixing device
5, device 11, port 12, thermovent 21, LED are controlled
22, substrate 23, control line 31, water inlet pipe 32, outlet pipe
41, fixing seat 42, buckle 43, rotary shaft 44, pulley
45, line row 46, handle 47, C-shaped grooves
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is further described.Following example are only
For technical scheme is clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1-Figure 3, the present invention is a kind of LED flexographic printing curing apparatus, including housing 1, LED chip 2, cooling
Device 3, fixing device 4 and control device 5；Housing 1 has the port 11 that connection housing 1 is internal and extraneous, and LED chip 2 is fixed
In the inside of housing 1, the light-emitting area of LED chip 2 is towards port 11, and exposes to the external world, control dress by light beam by port 11
Put 5 to be connected with LED chip 2；Chiller 3 connects with housing 1 and connects with LED chip 2 or contact；One end of fixing device 4
Being connected with housing 1, the other end of fixing device 4 is connected with flexible printing machine, and LED flexographic printing curing apparatus is fixed on soft version
On printer.
The operation principle of technique scheme is: folder (not shown) is irradiated by LED chip 2 should with dry solidification
Folder, wherein, by utilizing LED chip 2 and controlling device 5, greatly improves the photograph of LED flexographic printing curing apparatus
Degree, also achieves the output of the power to LED chip 2 and carries out the adjustment control of electrodeless variable in 0%-100% interval, therefore with existing
Some UV fluorescent tubes are compared, and energy consumption have dropped 80%, improve more than 10 times service life, greatly reduce cost；Meanwhile, by
Ozone will not be produced in LED chip 2 compared with traditional UV fluorescent tube, therefore greatly reduce LED flexographic printing curing apparatus
Impact on folder.
Preferably, housing 1 also has the thermovent 12 that connection housing 1 is internal and extraneous, and housing 1 is made up of Al squeezing material；
Al squeezing material has stronger rigidity and abrasion resistance, the most also has preferable radiating effect, improves the solidification of LED flexographic printing
The reliability of equipment；By utilizing thermovent 12 to carry out air-cooled to LED chip.
Preferably, LED chip 2, including LED 21, substrate 22 and control line 23, LED 21 is fixed on the one of substrate 22
Side, and make this side form the light-emitting area of LED chip 2, control line 23 is connected with LED 21, to control unlatching or the pass of LED 21
Close.
Further, intensity of illumination 2w/cm of LED 212-20w/cm2, the light beam that LED 21 is sent is multispectral,
The light beam wavelength that LED 21 is sent is 320nm-410nm.
Preferably, chiller 3 includes that water inlet pipe 31, outlet pipe 32 and cooling tube, water inlet pipe 31 and outlet pipe 32 are respectively
Being fixed on the top of housing 1, the two ends of cooling tube are connected with water inlet pipe 31 and outlet pipe 32 respectively, cooling tube also with LED chip 2
Connect or contact, to reduce the temperature of LED chip 2.
Further, LED flexographic printing curing apparatus also include cool down frozen water machine, cooling frozen water machine respectively with water inlet pipe 31
Connect with outlet pipe 32, for carrying Cooling Water for cooling pipe.
Preferably, fixing device 4 includes fixing seat 41 and buckle 42, and one end of buckle 42 leads to fixing seat 41 outer surface
Crossing rotary shaft 43 to connect, the other end of buckle 42 connects rotating pulley 44；Buckle 42 has C-shaped grooves 47, C-shaped grooves
47 between rotary shaft 43 and pulley 44；
Buckle 42 rotates around rotary shaft 43, and is buckled into by flexible printing machine in C-shaped grooves 47, makes LED flexographic printing solid
Change equipment is fixed on flexible printing machine.
Further, connecting wired row 45 in fixing seat 41, fixing seat 41 is connected with housing 1 towards the side of housing 1, makes
Line row 45 connects with the inside of housing 1；Control line 23 is connected with line row 45, controls device 5 by line row 45 with control line 23 even
Connect, control device 5 and controlled the power output of LED chip 2 by control line 23, and the power of LED chip 2 is exported at 0%-
Carry out electrodeless variable in 100% interval and adjust control.
Further, buckle 42 has several, and several buckles 42 are respectively symmetrically the both sides being arranged in fixing seat 41；Card
Button 42 also has handle 46, and handle 46 is connected to buckle 42 pulley 44 dorsad and the side of rotary shaft 43；Utilize pulley 44 and card
LED flexographic printing curing apparatus is fixed on flexible printing machine by button 42, it is simple to installs and dismantles, improves work efficiency.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (9)
1. a LED flexographic printing curing apparatus, it is characterised in that include housing, LED chip, chiller, fixing device and
Control device；Described housing has the port connecting described enclosure interior with the external world, and described LED chip is fixed on described housing
Inside, the light-emitting area of described LED chip is towards described port, and by described port, light beam exposes to the external world, described control
Device is connected with described LED chip；Described chiller connects with described housing and connects with described LED chip or contact；Institute
The one end stating fixing device is connected with described housing, and the other end of described fixing device is connected with flexible printing machine, by described LED
Flexographic printing curing apparatus is fixed on described flexible printing machine.
A kind of LED flexographic printing curing apparatus the most according to claim 1, it is characterised in that described housing also has even
Logical described enclosure interior and extraneous thermovent, described housing is made up of Al squeezing material.
A kind of LED flexographic printing curing apparatus the most according to claim 1, it is characterised in that described LED chip, including
LED, substrate and control line, described LED is fixed on the side of described substrate, and makes this side form sending out of described LED chip
Bright finish, described control line is connected with described LED, to control being turned on and off of described LED.
A kind of LED flexographic printing curing apparatus the most according to claim 3, it is characterised in that the intensity of illumination of LED
2w/cm2-20w/cm2, the light beam that described LED is sent is multispectral, and the light beam wavelength that LED is sent is 320nm-
410nm。
A kind of LED flexographic printing curing apparatus the most according to claim 1, it is characterised in that described chiller includes
Water inlet pipe, outlet pipe and cooling tube, described water inlet pipe and outlet pipe be separately fixed at the top of described housing, described cooling tube
Two ends are connected with described water inlet pipe and outlet pipe respectively, and described cooling tube also connects with described LED chip or contacts, to reduce
State the temperature of LED chip.
A kind of LED flexographic printing curing apparatus the most according to claim 5, it is characterised in that described LED flexographic printing is solid
Change equipment also includes cooling down frozen water machine, and described cooling frozen water machine is connected with described water inlet pipe and outlet pipe respectively, for for described
Cooling pipe carries Cooling Water.
A kind of LED flexographic printing curing apparatus the most according to claim 1, it is characterised in that described fixing device includes
Fixing seat and buckle, one end of described buckle is connected by rotary shaft with described fixing seat outer surface, another of described buckle
End connection has rotating pulley；Described buckle has C-shaped grooves, and described C-shaped grooves is between described rotary shaft and pulley；
Described buckle rotates around described rotary shaft, and is buckled in described C-shaped grooves by described flexible printing machine, makes the soft version of LED
Printing curing apparatus is fixed on described flexible printing machine.
A kind of LED flexographic printing curing apparatus the most according to claim 7, it is characterised in that connect in described fixing seat
Wired row, described fixing seat is connected towards the side of described housing with described housing, makes the inside of described line row and described housing
Connection；Described control line is connected with described line row, and described control device is connected with described control line by described line row, described control
The power that device processed controls LED chip by described control line exports, and exports the power of LED chip in 0%-100% district
In carry out electrodeless variable adjust control.
A kind of LED flexographic printing curing apparatus the most according to claim 7, it is characterised in that described buckle has some
Individual, several described buckles are respectively symmetrically the both sides being arranged in described fixing seat；Described buckle also has handle, and described handle is even
It is connected on the most described pulley of described buckle and the side of described rotary shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610889830.3A CN106313886B (en) | 2016-10-12 | 2016-10-12 | A kind of LED flexographic printing curing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610889830.3A CN106313886B (en) | 2016-10-12 | 2016-10-12 | A kind of LED flexographic printing curing apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106313886A true CN106313886A (en) | 2017-01-11 |
| CN106313886B CN106313886B (en) | 2019-05-17 |
Family
ID=57821519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610889830.3A Active CN106313886B (en) | 2016-10-12 | 2016-10-12 | A kind of LED flexographic printing curing apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN106313886B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739472A (en) * | 2017-03-17 | 2017-05-31 | 尹刚 | A kind of rotary UV lamp core for UV printing equipments |
| CN106739469A (en) * | 2017-02-07 | 2017-05-31 | 深圳市邦钰机电设备有限公司 | Non-pole light regulating printing machine and cure system based on LED UV |
| CN106926577A (en) * | 2017-03-29 | 2017-07-07 | 尹刚 | It is a kind of based on convex lens and for the high efficiency UV lamp of UV printing equipments |
| CN116118346A (en) * | 2023-03-25 | 2023-05-16 | 广东科视光学技术股份有限公司 | Independent gun type UVLED light source mechanism for printing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739469A (en) * | 2017-02-07 | 2017-05-31 | 深圳市邦钰机电设备有限公司 | Non-pole light regulating printing machine and cure system based on LED UV |
| CN106739472A (en) * | 2017-03-17 | 2017-05-31 | 尹刚 | A kind of rotary UV lamp core for UV printing equipments |
| CN106926577A (en) * | 2017-03-29 | 2017-07-07 | 尹刚 | It is a kind of based on convex lens and for the high efficiency UV lamp of UV printing equipments |
| CN116118346A (en) * | 2023-03-25 | 2023-05-16 | 广东科视光学技术股份有限公司 | Independent gun type UVLED light source mechanism for printing machine |
| CN116118346B (en) * | 2023-03-25 | 2023-11-21 | 广东科视光学技术股份有限公司 | Independent gun type UVLED light source mechanism for printing machine |
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|---|---|
| CN106313886B (en) | 2019-05-17 |
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