CN207457701U - Pressing shaft type exposes gauge - Google Patents
Pressing shaft type exposes gauge Download PDFInfo
- Publication number
- CN207457701U CN207457701U CN201721116682.8U CN201721116682U CN207457701U CN 207457701 U CN207457701 U CN 207457701U CN 201721116682 U CN201721116682 U CN 201721116682U CN 207457701 U CN207457701 U CN 207457701U
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- China
- Prior art keywords
- frame body
- lower frame
- gauge
- pressing shaft
- shaft type
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Manufacture Or Reproduction Of Printing Formes (AREA)
Abstract
The utility model discloses a kind of pressing shaft types to expose gauge, including：Lower frame body, the opening with up/down perforation；And cap assemblies, the top of the lower frame body is rotatably connected to open and close the top of the opening, wherein, the inside of the lower frame body is equipped with several ventholes for being used to vacuumize the lower frame body inner space.According to the utility model, the bad order rate of solar energy plate-making can be reduced, improves yield rate, reduces production cost.
Description
Technical field
The utility model is related to photovoltaic field, more particularly to a kind of pressing shaft type exposure gauge.
Background technology
Solar power generation is divided into photo-thermal power generation and photovoltaic generation.The solar power generation usually said refers to that photovoltaic is sent out
Electricity, referred to as " photoelectricity ".Photovoltaic generation is that luminous energy is directly translated into electric energy using the photovoltaic effect of interface
A kind of technology.The key element of this technology is solar cell.Solar cell carries out packaging protection after series connection can shape
Photovoltaic power generation apparatus is formed into the solar module of large area, then with the components such as power controller are closed.
It in the manufacture of solar cell, first has to make a plate, i.e., in solar cell printing screen cloth surface coating one
Layer photoresists reuse the gear of the anti-dazzling screen with certain light-shielding pattern and are exposed above photosensitive layer, and photoresists are subject to light
According to after-hardening, and the part being occluded is rinsed by giant and removed, and through hole is left on the photosensitive layer on screen cloth, you can
Plate-making is completed, the screen cloth after plate-making can be used to printing solar cell.
Common exposure pressing mode is in production：Using rubber skin material, pressure is provided to the film when inhaling vacuum, is made
The film, halftone, exposure machine table top tightly fit together, but because long-time ultraviolet light irradiates, rubber skin is present with aging, exists
Rubber obscission causes that air-tightness can be influenced while bad order, so as to influence exposure.In view of this, it is really necessary to
A kind of pressing shaft type exposure gauge is developed, to solve the above problems.
Utility model content
For the shortcomings of the prior art, the purpose of this utility model is to provide a kind of pressing shaft type exposure and controls
Tool can reduce the bad order rate of solar energy plate-making, improve yield rate, reduce production cost.
In order to realize above-mentioned purpose according to the present utility model and other advantages, a kind of pressing shaft type exposure gauge is provided,
Including：
Lower frame body, the opening with up/down perforation；And
Cap assemblies are rotatably connected to the top of the lower frame body to open and close the top of the opening,
Wherein, the inside of the lower frame body is equipped with the ventilation that several are used to vacuumize the lower frame body inner space
Hole.
Preferably, the cap assemblies include：
The upper frame body being selectively harmonious with the lower frame body；And
The cover board on the upper frame body top is covered in, is made of elastic material.
Preferably, support cylinder is connected between the upper frame body and lower frame body, the support cylinder is arranged on described
The side of framework and lower frame body.
, preferably, in the lower frame body cover board is arranged right below briquetting.
Preferably, the briquetting side is equipped with the briquetting ear taken.
Preferably, sealing ring is equipped between the lower frame body and upper frame body.
Preferably, the upper surface of the lower frame body is equipped with a circle sealed groove, is set on the lower surface of the upper frame body
There is the sealing convex ridge being mutually clamped with the sealed groove.
Preferably, the front side of the upper frame body and/or lower frame body is equipped with tight lock part.
Preferably, the tight lock part includes：
Lock tongue；And
The lock being selectively coupled with the lock tongue.
Compared with prior art, its advantage is the utility model：
It can reduce the bad order rate of solar energy plate-making, improve yield rate, reduce production cost.
Description of the drawings
Fig. 1 is the three-dimensional structure view that gauge is exposed according to pressing shaft type described in the utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, the foregoing and other mesh of the utility model
, feature, aspect and advantage will be apparent, to make those skilled in the art can be real according to this with reference to specification word
It applies.
With reference to Fig. 1, pressing shaft type exposure gauge 100 includes：
Lower frame body 110, the opening with up/down perforation；And
Cap assemblies 120 are rotatably connected to the top of lower frame body 110 to open and close the upper of the opening
Portion,
Wherein, the inside of lower frame body 110 is equipped with the venthole that several are used to vacuumize 110 inner space of lower frame body.
With reference to Fig. 1, cap assemblies 120 include：
The upper frame body 121 being selectively harmonious with lower frame body 110；And
The cover board 122 on 121 top of upper frame body is covered in, is made of elastic material.In a preferred embodiment, cover board
122 be acrylic board made of acrylic.
With reference to Fig. 1, support cylinder is connected between upper frame body 121 and lower frame body 110, the support cylinder is arranged on upper frame body
121 and the side of lower frame body 110.In a preferred embodiment, the support cylinder is equipped with two, respectively arranged on upper frame body
121 and the left side of lower frame body 110 left support cylinder 150 and the right support gas arranged on 110 right side of upper frame body 121 and lower frame body
Cylinder 140.
With reference to Fig. 1, in lower frame body 110, cover board 122 be arranged right below briquetting 130,130 side of briquetting is equipped with to take
The briquetting ear taken.In a preferred embodiment, briquetting 130 is acrylic block made of acrylic, and briquetting ear is equipped with two
It is a, it is respectively left briquetting ear 131 and right briquetting ear 132.
With reference to Fig. 1, sealing ring 111 is equipped between lower frame body 110 and upper frame body 121.In a preferred embodiment, seal
Circle 111 is fixed in the upper surface of lower frame body 110.
With reference to Fig. 1, the upper surface of lower frame body 110 is equipped with a circle sealed groove 112, is set on the lower surface of upper frame body 121
Have and (slightly drawn) with the sealing convex ridge of 112 phase of sealed groove clamping.
With reference to Fig. 1, the front side of upper frame body 121 and/or lower frame body 110 is equipped with tight lock part.
With reference to Fig. 1, the tight lock part includes：
Lock tongue 113；And
The lock 124 being selectively coupled with lock tongue 113.In a preferred embodiment, lock tongue 113 is arranged on lower frame body 110
Front side, lock 124 is arranged on front sides of upper frame body 121 and opposite with lock tongue 113, has on lock 124 and 113 selectivity of lock tongue
The mating part 124a of mating.
Number of devices and treatment scale described herein are the explanations for simplifying the utility model.To the utility model
Application, modifications and variations will be readily apparent to persons skilled in the art.
Operation principle：The film and screen cloth are covered on exposure bench successively first, are then buckled in exposure gauge 100
On the film and screen cloth on exposure bench, by cap assemblies 120 and lower frame body 110 fasten and it is locked after, will be in exposure gauge 100
Vacuum state, after being evacuated, cover board 122 is deformed inward and gradually pressure testing on briquetting 130, is incited somebody to action after 130 stress of briquetting
The film, screen cloth after the completion of exposure, release locking state, the plate-making after exposure are taken out together with being fitted tightly over exposure table top,
Next group product preparation to be exposed is sent into simultaneously to expose next time.
The pressing shaft type according to made from the utility model exposes gauge 100 so that normal printing down bad order rate 18.97% drops
Down to 9.88%, fraction defective declines 9.08 percentage points.
Although the embodiment of the utility model is disclosed as above, it is not limited in institute in specification and embodiment
Row use, it can be applied to the field of various suitable the utility model completely, can for those skilled in the art
Easily realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, this practicality
It is new to be not limited to specific details and shown here as the legend with description.
Claims (9)
1. a kind of pressing shaft type exposes gauge, which is characterized in that including：
Lower frame body, the opening with up/down perforation；And
Cap assemblies are rotatably connected to the top of the lower frame body to open and close the top of the opening,
Wherein, the inside of the lower frame body is equipped with the venthole that several are used to vacuumize the lower frame body inner space.
2. pressing shaft type as described in claim 1 exposes gauge, which is characterized in that the cap assemblies include：
The upper frame body being selectively harmonious with the lower frame body；And
The cover board on the upper frame body top is covered in, is made of elastic material.
3. pressing shaft type as claimed in claim 2 exposes gauge, which is characterized in that is connected between the upper frame body and lower frame body
Cylinder is supported, the support cylinder is arranged on the side of the upper frame body and lower frame body.
4. pressing shaft type as claimed in claim 2 exposes gauge, which is characterized in that is set in the lower frame body, immediately below cover board
There is briquetting.
5. pressing shaft type as claimed in claim 4 exposes gauge, which is characterized in that the briquetting side is equipped with the pressure taken
Block ear.
6. pressing shaft type as claimed in claim 2 exposes gauge, which is characterized in that is equipped between the lower frame body and upper frame body close
Seal.
7. pressing shaft type as claimed in claim 2 exposes gauge, which is characterized in that the upper surface of the lower frame body is equipped with a circle
Sealed groove, the lower surface of the upper frame body are equipped with the sealing convex ridge being mutually clamped with the sealed groove.
8. pressing shaft type as claimed in claim 2 exposes gauge, which is characterized in that the front side of the upper frame body and/or lower frame body
Equipped with tight lock part.
9. pressing shaft type as claimed in claim 8 exposes gauge, which is characterized in that the tight lock part includes：
Lock tongue；And
The lock being selectively coupled with the lock tongue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721116682.8U CN207457701U (en) | 2017-09-01 | 2017-09-01 | Pressing shaft type exposes gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721116682.8U CN207457701U (en) | 2017-09-01 | 2017-09-01 | Pressing shaft type exposes gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207457701U true CN207457701U (en) | 2018-06-05 |
Family
ID=62248614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721116682.8U Active CN207457701U (en) | 2017-09-01 | 2017-09-01 | Pressing shaft type exposes gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207457701U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873616A (en) * | 2018-06-26 | 2018-11-23 | 业成科技（成都）有限公司 | Exposure device |
| CN111538214A (en) * | 2020-04-27 | 2020-08-14 | 沃苏特电子科技（苏州）有限公司 | Secondary exposure process method |
-
2017
- 2017-09-01 CN CN201721116682.8U patent/CN207457701U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873616A (en) * | 2018-06-26 | 2018-11-23 | 业成科技（成都）有限公司 | Exposure device |
| CN111538214A (en) * | 2020-04-27 | 2020-08-14 | 沃苏特电子科技（苏州）有限公司 | Secondary exposure process method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |