CN106125514A - Efficiently cold light source shines machine again - Google Patents
Efficiently cold light source shines machine again Download PDFInfo
- Publication number
- CN106125514A CN106125514A CN201610674061.5A CN201610674061A CN106125514A CN 106125514 A CN106125514 A CN 106125514A CN 201610674061 A CN201610674061 A CN 201610674061A CN 106125514 A CN106125514 A CN 106125514A
- Authority
- CN
- China
- Prior art keywords
- light source
- frame
- led light
- suspended hood
- conveyer belt
- 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
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Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/20—Exposure; Apparatus therefor
- G03F7/2022—Multi-step exposure, e.g. hybrid; backside exposure; blanket exposure, e.g. for image reversal; edge exposure, e.g. for edge bead removal; corrective exposure
Abstract
The invention discloses a kind of efficiently cold light source and shine machine again, including frame, the upper side of this frame forms printing down work surface, and printing down work surface is provided with conveyer belt；Servo motor also it is fixed with in frame；Printing down work surface is arranged over suspended hood, and described conveyer belt passes in suspended hood, and suspended hood is provided with air-cooled air inlet near the position of conveyer belt, and the top of suspended hood is provided with air-cooled air outlet；Being provided with LED light source below corresponding suspended hood in frame, be additionally provided with cold water storage cistern in frame, the cooling water circulation runner of cold water storage cistern carries out water-cooled cooling through described LED light source and for LED light source.This efficient cold light source shines machine again and uses water-cooled and air-cooled common method to be LED light source cooling, traditional air cooling way is replaced to lower the temperature so that printing down light source is cold light source, and temperature is relatively low, avoid half tone pattern and deformation that size produces because of high temperature, improve printing presentation quality.The most not only efficiency improves, and energy-conservation.
Description
Technical field
The present invention relates to solar battery sheet anelectrode screen printing technology field, particularly relate to one the coldest
Light source shines machine again.
Background technology
Be traditionally used for the anelectrode half tone of solar energy printing and make be all through coating, printing down, develop, repair, multiple solarization,
The operations such as packaging complete, and in the industry, tradition used shines machine again is mostly the half tone after repairing with UV light source direct projection four limit, will
Repair photoresists solidification used by four limits, thus complete multiple solarization work,
And UV light source used by traditional multiple solarization machine, high temperature can be produced during printing down, when causing half tone to shine again, screen cloth temperature can rise
Height, will result in half tone dimension of picture change, the most repeatedly printing screen plate need polylith half tone with the use of, size is wanted
Asking the highest, shine, through tradition, the half tone that machine shines again again, because half tone is through high-temperature process, change in size is big, and about 10-15 micron repeatedly prints
Brush half tone is difficult to pairing, and through the half tone of traditional multiple solarization machine, because of the variant pattern of the change at edge and middle part temperature
Also can deform, former square pattern, after multiple solarization, four limits can become differential of the arc shape, and deflection is about 5-8 micron, thus causes print
Brush presentation quality also can reduce.
Summary of the invention
In order to overcome drawbacks described above, the invention provides a kind of efficiently cold light source and shine machine again, half tone shine again after size and figure
Shape variable quantity is little.
The present invention is to solve its technical problem be the technical scheme is that, a kind of efficiently cold light source shines machine again, including
Frame, the upper side of this frame forms printing down work surface, and this printing down work surface is provided with conveyer belt, and this conveyer belt is sheathed on interval
On the drivewheel arranged and driven pulley, this drivewheel and driven pulley are located at side before and after described frame by bearing bracket stand respectively；Should
Also being fixed with servo motor in frame, the output shaft of this servo motor is connected with described capstan drive；Described printing down works
Face is arranged over suspended hood, and described conveyer belt passes in this suspended hood, and this suspended hood sets near the position of described conveyer belt
Having air-cooled air inlet, the top of this suspended hood is provided with air-cooled air outlet；It is provided with LED below corresponding described suspended hood in described frame
Light source, is additionally provided with cold water storage cistern in this frame, and the cooling water circulation runner of this cold water storage cistern is through described LED light source and be this LED light
Source carries out water-cooled cooling.
As a further improvement on the present invention, described frame is positioned at described LED light source and is arranged over half tone induction apparatus.
As a further improvement on the present invention, described frame is externally provided with casing, and this casing internal forms truncated cone-shaped and seals sky
Between, described LED light source is positioned at the bottom surface of this round platform, and described conveyer belt is positioned at the upper bottom surface of this round platform.
The invention has the beneficial effects as follows: this efficient cold light source shines machine again and uses water-cooled and air-cooled common method to be LED light source
Cooling, replaces traditional air cooling way to lower the temperature so that printing down light source is cold light source, and temperature is relatively low, it is to avoid half tone pattern and chi
The very little deformation produced because of high temperature, improves printing presentation quality.Use energy-conservation LED light source to replace traditional UV light simultaneously
Source, and by the way of sensing automatically, replace traditional manual mode, not only efficiency improves, and LED light source can be as required
Automatic distinguishing and unlatching, furthermore achieved that energy-saving effect.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
In conjunction with accompanying drawing, make the following instructions:
1 frame 2 conveyer belt
The 3 air-cooled air inlets of suspended hood 4
5 air-cooled air outlet 6 LED light sources
The 7 cooling water circulation runners of cold water storage cistern 8
9 half tones
Detailed description of the invention
Below in conjunction with accompanying drawing, a preferred embodiment to the present invention elaborates.But protection scope of the present invention is not
It is limited to following embodiment, i.e. in every case changes with the simple equivalence that scope of the present invention patent and description are made and repair
Decorations, within the most still belonging to patent covering scope of the present invention.
Refering to Fig. 1, a kind of efficiently cold light source shines machine again, and including frame 1, the upper side of this frame forms printing down work surface,
This printing down work surface is provided with conveyer belt 2, and this conveyer belt is sheathed on spaced drivewheel and driven pulley, this drivewheel and
Driven pulley is located at side before and after described frame by bearing bracket stand respectively；Servo motor also it is fixed with, this servo horse in this frame
The output shaft reached is connected with described capstan drive；Described printing down work surface is arranged over suspended hood 3, and described conveyer belt is from this suction
Passing in fan housing, this suspended hood is provided with air-cooled air inlet 4 near the position of described conveyer belt, and the top of this suspended hood is provided with wind
Cold air outlet 5；Being provided with LED light source 6 below corresponding described suspended hood in described frame, be additionally provided with cold water storage cistern 7 in this frame, this is cold
The cooling water circulation runner 8 of water tank carries out water-cooled cooling through described LED light source and for this LED light source.Half tone 9 passes through conveyer belt
Being transported in suspended hood, LED light source is irradiated hanger plate for half tone after being lowered the temperature by water-cooled and air-cooled coefficient pattern,
Owing to LED light source defines cold light source, when hanger plate, screen cloth temperature does not have and significantly raises, thus avoids the off line cloth measure of high temperature
Very little change is big.
Described frame is positioned at described LED light source and is arranged over half tone induction apparatus, and whether sensing half tone passes through, if any half tone warp
Conveyer belt conveying comes, and the most automatically starts LED light source, if sensing is less than half tone, then and automatic distinguishing LED light source, thus reach joint
Can effect.
Described frame is externally provided with casing, and this casing internal forms truncated cone-shaped and seals space, and described LED light source is positioned at this round platform
Bottom surface, described conveyer belt is positioned at the upper bottom surface of this round platform.
Use efficient cold light source of the present invention shine again the half tone change in size after machine carries out multiple solarization control 5 microns with
In, and the half tone pattern dimension after tradition shines machine hanger plate again changes at 15 microns.Use efficient cold light source of the present invention multiple
Solarization machine carries out four limit deformation amount controlling after multiple solarization within 3 microns, and tradition is shone four limit deflections after machine shines again again and reached
To 8 microns.The most traditional multiple solarization machine complete machine power about 5KW, and the machine complete machine power about 4KW that shines again of the present invention, then join
Control startup and the extinguishing of light source with automatic feed induction installation, power consumption declines more than 25%, thus reaches base pitch efficiency
Really.
As can be seen here, this efficient cold light source shines machine again and uses water-cooled and air-cooled common method to be LED light source cooling, replaces passing
The air cooling way cooling of system so that printing down light source is cold light source, temperature is relatively low, it is to avoid half tone pattern and size are produced because of high temperature
Raw deformation, improves printing presentation quality.Use energy-conservation LED light source to replace traditional UV light source simultaneously, and by automatically
The mode of sensing replaces traditional manual mode, and not only efficiency improves, and LED light source can automatic distinguishing and opening as required
Open, furthermore achieved that energy-saving effect.
Claims (3)
1. efficient cold light source shines a machine again, including frame (1), it is characterised in that: the upper side of described frame forms printing down work
Making face, this printing down work surface is provided with conveyer belt (2), and this conveyer belt is sheathed on spaced drivewheel and driven pulley, should
Drivewheel and driven pulley are located at side before and after described frame by bearing bracket stand respectively；Servo motor also it is fixed with in this frame,
The output shaft of this servo motor is connected with described capstan drive；Described printing down work surface is arranged over suspended hood (3), described biography
Sending band to pass in this suspended hood, this suspended hood is provided with air-cooled air inlet (4), this suspended hood near the position of described conveyer belt
Top be provided with air-cooled air outlet (5)；LED light source (6) it is provided with below corresponding described suspended hood, in this frame also in described frame
Being provided with cold water storage cistern (7), the cooling water circulation runner (8) of this cold water storage cistern carries out water-cooled through described LED light source and for this LED light source
Cooling.
Efficient cold light source the most according to claim 1 shines machine again, it is characterised in that: described frame is positioned at described LED light source
It is arranged over half tone induction apparatus.
Efficient cold light source the most according to claim 1 shines machine again, it is characterised in that: described frame is externally provided with casing, this machine
Shell is internally formed truncated cone-shaped and seals space, and described LED light source is positioned at the bottom surface of this round platform, and described conveyer belt is positioned at this round platform
Upper bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610674061.5A CN106125514B (en) | 2016-08-16 | 2016-08-16 | Efficient cold light source shines machine again |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610674061.5A CN106125514B (en) | 2016-08-16 | 2016-08-16 | Efficient cold light source shines machine again |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106125514A true CN106125514A (en) | 2016-11-16 |
| CN106125514B CN106125514B (en) | 2018-02-16 |
Family
ID=57258286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610674061.5A Active CN106125514B (en) | 2016-08-16 | 2016-08-16 | Efficient cold light source shines machine again |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106125514B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0837370A1 (en) * | 1996-10-16 | 1998-04-22 | Rollin S.A. | Exposure apparatus for flexographic printing plates |
| CN201615990U (en) * | 2010-01-26 | 2010-10-27 | 吕维国 | Structure improvement for printing ligature far-infrared baking mechanism |
| CN104998805A (en) * | 2015-07-01 | 2015-10-28 | 芜湖纯元光电设备技术有限公司 | UV-LED curing machine with cooling device |
| CN105398203A (en) * | 2015-12-15 | 2016-03-16 | 保定市特种光源电器厂 | LED curing lamp box for UV printing |
| CN206020924U (en) * | 2016-08-16 | 2017-03-15 | 昆山良品丝印器材有限公司 | Efficiently cold light source shines machine again |
-
2016
- 2016-08-16 CN CN201610674061.5A patent/CN106125514B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0837370A1 (en) * | 1996-10-16 | 1998-04-22 | Rollin S.A. | Exposure apparatus for flexographic printing plates |
| CN201615990U (en) * | 2010-01-26 | 2010-10-27 | 吕维国 | Structure improvement for printing ligature far-infrared baking mechanism |
| CN104998805A (en) * | 2015-07-01 | 2015-10-28 | 芜湖纯元光电设备技术有限公司 | UV-LED curing machine with cooling device |
| CN105398203A (en) * | 2015-12-15 | 2016-03-16 | 保定市特种光源电器厂 | LED curing lamp box for UV printing |
| CN206020924U (en) * | 2016-08-16 | 2017-03-15 | 昆山良品丝印器材有限公司 | Efficiently cold light source shines machine again |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106125514B (en) | 2018-02-16 |
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