CN204575552U - A kind of novel solar battery printing screen plate detection platform - Google Patents
A kind of novel solar battery printing screen plate detection platform Download PDFInfo
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- CN204575552U CN204575552U CN201520249356.9U CN201520249356U CN204575552U CN 204575552 U CN204575552 U CN 204575552U CN 201520249356 U CN201520249356 U CN 201520249356U CN 204575552 U CN204575552 U CN 204575552U
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- fluorescent tube
- screen plate
- printing screen
- half tone
- solar battery
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Abstract
The utility model discloses a kind of novel solar battery printing screen plate detection platform, comprise fluorescent tube case and the fluorescent tube of open top, described fluorescent tube is built in fluorescent tube case to make light-ray condensing, translate into broadside outside described uncovered opening's edge to form the detection table top for support printing screen plate, the framework of described detection table top and printing screen plate is suitable.The utility model in use, half tone is placed on and detects on table top, detect the framework of table top coupling printing screen plate, firm support half tone, the light-ray condensing that fluorescent tube sends also upwards is radiated on half tone, i.e. observable half tone, easy to use, half tone detection illuminance can be ensured, be easy to observe the situations such as half tone network blocking, crackle and slurry leakage hole, improve accuracy in detection.
Description
Technical field
The utility model relates to a kind of novel solar battery printing screen plate detection platform.
Background technology
Serigraphy is the important procedure producing solar cell, and its printing quality directly affects the technical indicator of solar cell.Less of the conversion efficiency improving solar cell in order to realize the electrode thin grid line live width that solar cell printing obtains, the thin grid line of printing screen plate is wide will be reduced, but inevitably bring the mesh of printing screen plate to be easy to the defect blocked thereupon, after causing printing, occur breakpoint.
In addition, also can there is the situation such as crackle and slurry leakage hole in printing screen plate after Long-Time Service, the consequence that these defects all can cause electrode of solar battery printing effect not good in the printing process of solar cell.
At present, the device for situations such as the network blocking of special detection printing screen plate, crackle and slurry leakage holes is also there is not in photovoltaic industry, existing method is only rely on the method visual inspection printing screen plate manually adopting backlight at houselights place, workshop, judge whether half tone exists the situations such as network blocking, crackle and slurry leakage hole, not only observe inconvenience, and half tone detection illuminance cannot be ensured, easily make mistakes, affect accuracy in detection.
Utility model content
The purpose of this utility model is to provide the novel solar battery printing screen plate detection platform that a kind of structure is simple, easy to use, be easy to observe, can improve accuracy in detection.
The purpose of this utility model realizes by the following technical solutions: a kind of novel solar battery printing screen plate detection platform, it is characterized in that: the fluorescent tube case and the fluorescent tube that comprise open top, described fluorescent tube is built in fluorescent tube case to make light-ray condensing, translate into broadside outside described uncovered opening's edge to form the detection table top for support printing screen plate, the framework of described detection table top and printing screen plate is suitable.
The utility model in use, half tone is placed on and detects on table top, detect the framework of table top coupling printing screen plate, firm support half tone, the light-ray condensing that fluorescent tube sends also upwards is radiated on half tone, i.e. observable half tone, easy to use, half tone detection illuminance can be ensured, be easy to observe the situations such as half tone network blocking, crackle and slurry leakage hole, improve accuracy in detection.
As a kind of embodiment of the present utility model, the brightness of described fluorescent tube realizes brightness regulation by brightness regulating switch, and described fluorescent tube connecting power line provides electric power, and described brightness regulating switch arranges and controls electric power break-make on the power line and regulate lighting tube brightness.The brightness of fluorescent tube is adjustable, can detect the performance of half tone according to different light degree.
Improve as one of the present utility model, described fluorescent tube case is cuboid, the bottom surface lower surface of fluorescent tube case has additional the support for support luminous tube case, and described support is made up of with the cross bar being connected adjacent montant the montant being arranged on fluorescent tube case corner, and described cross bar is positioned at the bottom of montant.
Fluorescent tube described in the utility model is several and is arranged in rows on the bottom surface of fluorescent tube case.
Compared with prior art, the utility model has following significant effect:
(1) the utility model in use, half tone is placed on and detects on table top, detect the framework of table top coupling printing screen plate, firm support half tone, the light-ray condensing that fluorescent tube sends also upwards is radiated on half tone, i.e. observable half tone, easy to use, half tone detection illuminance can be ensured, be easy to observe the situations such as half tone network blocking, crackle and slurry leakage hole, improve accuracy in detection.
(2) the brightness of fluorescent tube is adjustable, can detect the performance of half tone according to different light degree.
(3) the utility model structure is simple, can carry out stable detection to printing screen plate, practical.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, be a kind of novel solar battery printing screen plate of the utility model detection platform, comprise fluorescent tube case 2 and the fluorescent tube 3 of the open top 21 of rectangular body, fluorescent tube 3 is several and is arranged in rows on the bottom surface in fluorescent tube case 2.Fluorescent tube 3 is built in make light-ray condensing in fluorescent tube case 2, and translate into broadside outside the opening's edge of uncovered 21 to form the detection table top 22 for support printing screen plate 1, the framework 11 detecting table top 22 and printing screen plate 1 is suitable, with firm support half tone 1.
The brightness of fluorescent tube 3 realizes brightness regulation by brightness regulating switch 4, and fluorescent tube 3 connecting power line 5 provides electric power, and brightness regulating switch 4 is arranged on power lead 5 and controls electric power break-make and adjustment lighting tube brightness.The bottom surface lower surface of fluorescent tube case 2 has additional the support 6 for support luminous tube case 2, and support 6 is made up of with the cross bar 62 being connected adjacent montant 61 montant 61 being arranged on fluorescent tube case 2 corner, and cross bar 62 is positioned at the bottom of montant 61.
Use procedure of the present utility model is as follows: be placed into by printing screen plate and detect on table top, switch on power, and regulates luminance switch, detects half tone and whether there is the defects such as slurry leakage hole, network blocking, crackle.In use according to service condition, the performance of printing screen plate can be detected by regulating luminance switch according to different illuminance.
Embodiment of the present utility model is not limited thereto, according to foregoing of the present utility model, according to ordinary technical knowledge and the customary means of this area, do not departing under the utility model above-mentioned basic fundamental thought prerequisite, the concrete structure of the utility model fluorescent tube case, the quantity of fluorescent tube and concrete facilities etc. also have other embodiment.Therefore the utility model can also make the amendment of other various ways, replacement or change, all drops within the utility model rights protection scope.
Claims (4)
1. a novel solar battery printing screen plate detection platform, it is characterized in that: the fluorescent tube case and the fluorescent tube that comprise open top, described fluorescent tube is built in fluorescent tube case to make light-ray condensing, translate into broadside outside described uncovered opening's edge to form the detection table top for support printing screen plate, the framework of described detection table top and printing screen plate is suitable.
2. novel solar battery printing screen plate detection platform according to claim 1, it is characterized in that: the brightness of described fluorescent tube realizes brightness regulation by brightness regulating switch, described fluorescent tube connecting power line provides electric power, and described brightness regulating switch arranges and controls electric power break-make on the power line and regulate lighting tube brightness.
3. novel solar battery printing screen plate detection platform according to claim 2, it is characterized in that: described fluorescent tube case is cuboid, the bottom surface lower surface of fluorescent tube case has additional the support for support luminous tube case, described support is made up of with the cross bar being connected adjacent montant the montant being arranged on fluorescent tube case corner, and described cross bar is positioned at the bottom of montant.
4. the novel solar battery printing screen plate detection platform according to Claims 2 or 3, is characterized in that: described fluorescent tube is several and is arranged in rows on the bottom surface of fluorescent tube case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520249356.9U CN204575552U (en) | 2015-04-23 | 2015-04-23 | A kind of novel solar battery printing screen plate detection platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520249356.9U CN204575552U (en) | 2015-04-23 | 2015-04-23 | A kind of novel solar battery printing screen plate detection platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204575552U true CN204575552U (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520249356.9U Active CN204575552U (en) | 2015-04-23 | 2015-04-23 | A kind of novel solar battery printing screen plate detection platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508499A (en) * | 2019-08-29 | 2019-11-29 | 江苏盛矽电子科技有限公司 | A kind of auto-split silk-screen halftone detection device and its detection method |
-
2015
- 2015-04-23 CN CN201520249356.9U patent/CN204575552U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508499A (en) * | 2019-08-29 | 2019-11-29 | 江苏盛矽电子科技有限公司 | A kind of auto-split silk-screen halftone detection device and its detection method |
| CN110508499B (en) * | 2019-08-29 | 2021-08-13 | 江苏盛矽电子科技有限公司 | Automatic separation type silk screen printing plate detection device and detection method thereof |
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