CN208240707U - A kind of laminater - Google Patents
A kind of laminater Download PDFInfo
- Publication number
- CN208240707U CN208240707U CN201820619483.7U CN201820619483U CN208240707U CN 208240707 U CN208240707 U CN 208240707U CN 201820619483 U CN201820619483 U CN 201820619483U CN 208240707 U CN208240707 U CN 208240707U
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- substrate
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- layer
- gasket
- laminater
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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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Abstract
The utility model relates to solar battery manufacturing fields, disclose a kind of laminater, including substrate and top plate, the upper surface of the substrate is equipped with first layer and presses slot, the interior gasket for being located at the periphery of first layer indentation slot and the external seal pad outside the interior gasket are equipped between the substrate and the top plate, the substrate, the top plate, the interior gasket and the external seal pad constitute seal chamber, and the substrate lower end surface is equipped with first be connected to first layer indentation slot vacuumizes hole and be connected to the seal chamber second and vacuumizes hole；The lamination dynamics to solar battery matrix is realized by control suction, is guaranteed lamination, is made silver paste connection effect more preferably, improve the reliability of solar battery product；Hole is vacuumized by second to vacuumize seal chamber, improves the vacuum degree of laminater and the vacuum pumping rate of laminated resonator.
Description
Technical field
The utility model relates to solar battery manufacturing fields, more particularly to a kind of laminater.
Background technique
The routine non-renewable resources such as electric power, coal, petroleum increasingly consume, and energy problem has become restriction international economy
When the bottleneck of social development, more and more countries start to carry out the exploitation of solar energy resources, and form industry in recent years
The scale of change, has obtained significant progress.
Thin-film solar cells has materials few, and photoelectric conversion efficiency is high, dim light effect is good and the recycling of unique photon
The features such as technology, gets more and more extensive concerning of people.For flexible thin-film solar product, because it is with light weight, matter
The features such as ground is soft, easy to carry and high-efficient has boundless development prospect in mobile energy field.But because it has
Soft feature, it is more demanding for technology of preparing.Currently, common flexible thin-film solar cell matrix curing process is thermosphere
Pressure technique mainly carries out heated lamination using laminating machine, and heating plate is located above component, and it is overlapping to there is part for battery unit
The film solar battery structure of interconnection, because the heating plate at top does not apply enough pressure, therefore shadow for battery matrix
It rings the connection effect of silver paste and then influences the reliability of product；If lamination pressure is excessive, because of the problem of protecting, lead to coup injury
Battery.Therefore, it is necessary to design a kind of specific laminater, under conditions of guaranteeing the pressing of enough pressure, and electricity is not damaged
Pond matrix.
Utility model content
(1) technical problems to be solved
The purpose of the utility model is to provide a kind of laminaters, to solve existing solar battery matrix because of lamination pressure
It is small, the problem of influencing silver paste connection effect, while guaranteeing the battery matrix not damaged under enough pressure.
(2) technical solution
In order to solve the above-mentioned technical problem, the utility model provides a kind of laminater, including substrate and setting described
Top plate on the upside of substrate, the upper surface of the substrate are equipped with first layer and press slot, and position is equipped between the substrate and the top plate
Interior gasket in the periphery of first layer indentation slot and the external seal pad outside gasket in the substrate, the base
Plate, the top plate, the interior gasket and the external seal pad constitute seal chamber, and the substrate lower end surface is equipped with and described first
What the first of lamination groove connection vacuumized hole and be connected to the seal chamber second vacuumizes hole.
Wherein, the interior gasket and the external seal pad are respectively provided on the substrate；Alternatively, the interior gasket and
The external seal pad is arranged on the top plate.
Wherein, on the substrate, the external seal pad is arranged on the top plate for the interior gasket setting；Alternatively,
On the substrate, the interior gasket is arranged on the top plate for the external seal pad setting.
Wherein, the interior gasket includes gasket in gasket and top plate in substrate, and the external seal pad includes substrate
External seal pad and top plate external seal pad, gasket and the substrate external seal pad are respectively provided on the substrate in the substrate,
Gasket and the top plate external seal pad are arranged on the top plate in the top plate；Gasket and the top in the substrate
Gasket sealing docking, the substrate external seal pad are docked with top plate external seal pad sealing in plate.
Wherein, the lower end surface of the top plate is equipped with the second layer and presses slot, and the upper surface of the top plate is equipped with heating plate.
Wherein, multiple laminated resonator vacuum holes of array arrangement, multiple laminated resonators are equipped in the first layer indentation slot
Vacuum hole vacuumizes hole with described first and is connected to.
Wherein, the substrate between the interior gasket and the external seal pad is equipped with multiple seal chamber vacuum
Hole, multiple seal chamber vacuum holes vacuumize hole with described second and are connected to.
Wherein, it is equipped with the first multi-hole buffer layer in the first layer indentation slot, the upper end of first multi-hole buffer layer is set
There is the first porous insulation layer.
Wherein, the first porous insulation layer is porous fibre cloth or array porous plate or aperture is 0.5~500 micron
Microcellular structure plate or suction hole flexible board or rigid plate.
Wherein, it is equipped with the second multi-hole buffer layer in the second layer indentation slot, the lower end of second multi-hole buffer layer is set
There is the second porous insulation layer.
Wherein, the second porous insulation layer is porous fibre cloth or array porous plate or aperture is 0.5~500 micron
Microcellular structure plate or suction hole flexible board or rigid plate.
Wherein, the heating plate is flexible board, including heater strip, the two sides up and down of the heater strip are equipped with fibrous layer,
The heater strip and the fibrous layer are each provided in heating plate body.
Wherein, the upper surface of the heating plate is equipped with thermal insulation layer.
Wherein, the upside of the top plate is equipped with the mounting groove for installing the heating plate.
(3) beneficial effect
A kind of laminater provided by the utility model improves sealing effect by gasket and external seal pad in being arranged,
First, which vacuumizes hole, vacuumizes laminated resonator, realizes the lamination strength to solar battery matrix by control suction,
Guarantee lamination, makes silver paste connection effect more preferably, improve the reliability of solar battery product, multi-hole buffer layer and porous resistance
The setting of interlayer, can protect solar battery matrix not because local pressure it is excessive caused by battery matrix damage；It is taken out by second true
Emptying aperture vacuumizes seal chamber, improves the laminating seal effect of laminater, effectively reduces because top plate pressure itself deficiency is made
At the risk of inner seal pad gas leakage, so as to avoid because of heating plate temperature caused by thermal convection in pumping process and the influence of heat transfer
The problem for spending uniformity difference improves the vacuum pumping rate of laminated resonator, reduces the process time, improves production capacity.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model embodiment；
Fig. 2 is the structural schematic diagram of the utility model embodiment substrate；
Fig. 3 be Fig. 2 in along A-A to cross-sectional view；
Fig. 4 is the structural schematic diagram of the utility model embodiment top plate；
Fig. 5 is the cross-sectional view in Fig. 4 along B-B direction.
In figure, 100: substrate；101: substrate external seal pad；102: seal chamber vacuum hole；103: gasket in substrate；104:
Laminated resonator vacuum hole；Vacuumize hole at 105: the second；Vacuumize hole at 106: the first；107: the first porous insulation layers；More than 108: the first
Hole buffer layer；200: top plate；201: top plate external seal pad；202: gasket in top plate；203: the second porous insulation layers；204: the
Two multi-hole buffer layers；205: heating plate；206: heating zone；301: laminated resonator；302: seal chamber.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Example not limits the scope of the utility model for illustrating the utility model.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, can understand according to concrete condition above-mentioned
The concrete meaning of term in the present invention.
As shown in Figures 1 to 5, the utility model embodiment provides a kind of laminater, including substrate 100 and setting in base
Top plate 200 on plate 100, the upper surface middle part of substrate 100 are equipped with first layer and press slot, be equipped between substrate 100 and top plate 200
Interior gasket positioned at the periphery of first layer indentation slot and the external seal pad outside interior gasket, it is substrate 100, top plate 200, interior
Gasket and external seal pad constitute seal chamber, and 100 lower end surface of substrate is equipped with first be connected to first layer indentation slot and vacuumizes hole
106 and what is be connected to seal chamber second vacuumize hole 105.
Further, it is equipped with first layer in the middle part of the upper surface of substrate 100 and presses slot, to place the flexible sun to be laminated
Energy battery matrix, first layer, which presses, is equipped with the first porous insulation layer 107 in slot, to prevent in flexible solar battery matrix
Interconnecting material enters in the laminated resonator vacuum hole 104 of substrate 100 and support flexible solar battery matrix, the first porous insulation layer
107 downside is provided with the first multi-hole buffer layer 108, plays buffer function, flexible solar when being laminated stress to matrix
Battery matrix is placed on the first porous insulation layer 107, support protection battery matrix, meanwhile, help to take out using porous structure
The smooth extraction of air-flow when vacuum improves suction rate.
Wherein, multiple laminated resonator vacuum holes 104 of array arrangement are equipped in first layer indentation slot, 100 lower end surface of substrate
Middle part is equipped with first be connected to first layer indentation slot and vacuumizes hole 106, and laminated resonator vacuum hole 104 and first vacuumizes hole
106 connections, for the evacuation process quickly to laminated resonator 301.
Further, the constituted mode of seal chamber includes that interior gasket and external seal pad are all provided in the utility model embodiment
Set on the substrate 100 or interior gasket and external seal pad be arranged on top plate 200 or the setting of interior gasket on the substrate 100,
External seal pad is arranged on top plate 200 or external seal pad is arranged on the substrate 100, and interior gasket is arranged on top plate 200.
Wherein, it includes gasket 202 in gasket 103 and top plate in substrate that optimal selection mode, which is interior gasket, outer close
Packing includes substrate external seal pad 101 and top plate external seal pad 201, and gasket 103 and substrate external seal pad 101 are all provided in substrate
Gasket 202 and top plate external seal pad 201 in substrate 100, top plate is set to be respectively provided on top plate 200.
Further, the periphery of first layer indentation slot is equipped with gasket 103 and substrate external seal pad 101 in substrate, substrate
The annular section constituted between interior gasket 103 and substrate external seal pad 101 is provided with multiple seal chamber vacuum holes 102, substrate
100 lower end surfaces are equipped with multiple second and vacuumize hole 105, are preferable to provide two second and vacuumize hole 105, are located at substrate
It symmetrically holds 100 lower end surfaces two.
Wherein, it second vacuumizes hole 105 and is located in substrate between gasket 103 and substrate external seal pad 101, two second
Hole 105 is vacuumized to be connected to seal chamber vacuum hole 102, it is convenient to 302 rapid vacuumizing of seal chamber, reduce the process time.
Further, it is equipped with the second layer in the middle part of the lower end surface of top plate 200 and presses slot, the second layer presses slot and first layer presses
Slot fastens adaptation, forms the laminated area flexible solar battery matrix to be laminated is arranged.
Wherein, it is equipped with the second multi-hole buffer layer 204 in second layer indentation slot, to the lamination pressure of buffer battery matrix,
The downside of second multi-hole buffer layer 204 is sticked the second porous insulation layer 203, prevents the interconnecting material in battery matrix from entering top plate
200 other positions.
Further, the periphery that the lower end surface of top plate 200 is located at second layer indentation slot is equipped with gasket 202 and top in top plate
Plate external seal pad 201, gasket 103 fastens sealing with gasket 202 in top plate and is adapted in substrate, is bonded layer with laminated area
Chamber 301 is pressed, substrate external seal pad 101 fastens sealing with top plate external seal pad 201 and is adapted to, the gasket structure being adapted to inner seal
Circlewise seal chamber 302.
Wherein, pumping to laminated resonator 301 is realized by vacuumizing the operation of hole 106 and laminated resonator vacuum hole 104 to second
Vacuum, and then the lamination to battery matrix is realized under vacuum pressure, by vacuumizing hole 105 and seal chamber vacuum hole to first
Vacuumizing to seal chamber 302 is realized in 102 operations, improves the sealing effect of laminated resonator 301, is replaced by vacuum sealing existing
Mechanical pressure sealing, improves the vacuum pumping rate of laminated resonator 301, reduces the process time of lamination, improves production capacity.
Further, the upper surface of top plate 200 is equipped with the mounting groove to install heating plate 205, and heating plate 205 is flexibility
Heating plate, heating plate 205 is to the uniform heat release in heating zone 206, wherein heating zone 206 is made of flexible material, is had enough
Toughness and endurance, it is further to realize being heating and curing for battery matrix in laminated resonator 301.
Wherein, heating plate 205 includes the heater strip of spiral or arranged of circling round, and improves the heating surface (area) (HS of heating plate 205
And heating uniformity, the two sides up and down of heater strip are equipped with fibrous layer, are used to support heater strip, heater strip is each provided at fibrous layer
In heating plate body, heating plate plate body is specially silica gel, liquid-state silicon gel is poured in the mounting groove for being placed with fibrous layer and heater strip,
Make heater strip and fibrous layer is embedded in silica gel block, form flexible heater plate, silicon rubber is because with good electrical insulating property, resistance to
The performances such as oxygen is anti-aging, high temperature resistant and chemical stability, and there is excellent physiological inertia, nontoxic, tasteless feature, but heat
Plate 205 is not limited to one seed type of silica gel heating plate, can also be made of other materials that can be suitable for.The upper surface of heating plate 205 is set
It is equipped with thermal insulation layer, reduces the outwardly dissipated heat in air of heating plate 205.
The application method of the utility model embodiment, includes the following steps:
S1: by solar battery arranged in matrix in substrate first layer indentation slot, top plate and substrate being fastened, close in substrate
Engagement corresponding with gasket in top plate and top plate external seal pad is respectively to form seal chamber for packing and substrate external seal pad, and first
It is laminated groove and top plate second layer indentation slot forms laminated resonator；
S2: vacuumizing hole by second first and vacuumize to seal chamber, then vacuumizes hole to lamination by first
Chamber vacuumizes, and realizes lamination to solar battery matrix, wherein first, which vacuumizes hole, vacuumizes and slightly lag behind second and vacuumize
Hole vacuuming action；
S3: release is laminated intracavitary vacuum first, then discharges the vacuum in seal chamber, moves up top plate, finally take
Solar battery matrix after being laminated out completes laminating technology.
It wherein, further include that heating plate is set on top plate, to heated lamination chamber.
Wherein, the temperature setting range of heating plate is 100 DEG C~200 DEG C, preferably 140 DEG C.
Wherein, the suction of laminated resonator and the seal chamber is no more than 1.0Bar, according to actual needs, guarantees battery
The suction of laminated resonator and seal chamber is determined under the premise of matrix is complete, and then controls lamination pressure, guarantees that subsequent silver paste connects
Effect is connect, the reliability of battery product is improved.
A kind of laminater provided by the utility model improves sealing effect by gasket and external seal pad in being arranged,
First, which vacuumizes hole, vacuumizes laminated resonator, realizes the lamination strength to solar battery matrix by control suction,
Guarantee lamination, makes silver paste connection effect more preferably, improve the reliability of solar battery product, multi-hole buffer layer and porous resistance
The setting of interlayer, can protect solar battery matrix not because local pressure it is excessive caused by battery matrix damage；It is taken out by second true
Emptying aperture vacuumizes seal chamber, improves the laminating seal effect of laminater, effectively reduces because top plate pressure itself deficiency is made
At the risk of inner seal pad gas leakage, so as to avoid because of heating plate temperature caused by thermal convection in pumping process and the influence of heat transfer
The problem for spending uniformity difference improves the vacuum pumping rate of laminated resonator, reduces the process time, improves production capacity.
The above is only the preferred embodiment of the utility model only, is not intended to limit the protection model of the utility model
It encloses, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of utility model.
Claims (14)
1. a kind of laminater, which is characterized in that the top plate including substrate and setting side on the substrate, the substrate it is upper
End face is equipped with first layer and presses slot, and the interior of the periphery for being located at first layer indentation slot is equipped between the substrate and the top plate
Gasket and the external seal pad outside the interior gasket, the substrate, the top plate, the interior gasket with it is described outer close
Packing constitute seal chamber, the substrate lower end surface be equipped with the first layer indentation slot be connected to first vacuumize hole and with institute
State seal chamber connection second vacuumizes hole.
2. laminater as described in claim 1, which is characterized in that the interior gasket and the external seal pad are arranged at
On the substrate；Alternatively, the interior gasket and the external seal pad are arranged on the top plate.
3. laminater as described in claim 1, which is characterized in that the interior gasket setting is on the substrate, described
External seal pad is arranged on the top plate；Alternatively, the external seal pad setting is on the substrate, the interior gasket setting exists
On the top plate.
4. laminater as described in claim 1, which is characterized in that the interior gasket includes gasket and top plate in substrate
Interior gasket, the external seal pad include substrate external seal pad and top plate external seal pad, gasket and the base in the substrate
Plate external seal pad is respectively provided on the substrate, and gasket and the top plate external seal pad are arranged at the top in the top plate
On plate；Gasket is docked with gasket sealing in the top plate in the substrate, outside the substrate external seal pad and the top plate
Gasket sealing docking.
5. laminater as described in claim 1, which is characterized in that the lower end surface of the top plate is equipped with the second layer and presses slot,
The upper surface of the top plate is equipped with heating plate.
6. laminater as described in claim 1, which is characterized in that more equipped with array arrangement in the first layer indentation slot
A laminated resonator vacuum hole, multiple laminated resonator vacuum holes vacuumize hole with described first and are connected to.
7. laminater as described in claim 1, which is characterized in that between the interior gasket and the external seal pad
The substrate be equipped with multiple seal chamber vacuum holes, multiple seal chamber vacuum holes vacuumize hole with described second and are connected to.
8. laminater as described in claim 1, which is characterized in that be equipped with the first porous buffering in the first layer indentation slot
The upper end of layer, first multi-hole buffer layer is equipped with the first porous insulation layer.
9. laminater as claimed in claim 8, which is characterized in that the first porous insulation layer be porous fibre cloth or
The microcellular structure plate or suction hole flexible board or rigid plate that array porous plate or aperture are 0.5~500 micron.
10. laminater as claimed in claim 5, which is characterized in that it is porous slow to be equipped with second in the second layer indentation slot
Layer is rushed, the lower end of second multi-hole buffer layer is equipped with the second porous insulation layer.
11. laminater as claimed in claim 10, which is characterized in that the second porous insulation layer be porous fibre cloth or
The microcellular structure plate or suction hole flexible board or rigid plate that array porous plate or aperture are 0.5~500 micron.
12. laminater as claimed in claim 5, which is characterized in that the heating plate is flexible board, including heater strip, institute
The two sides up and down for stating heater strip are equipped with fibrous layer, and the heater strip and the fibrous layer are each provided in heating plate body.
13. laminater as claimed in claim 5, which is characterized in that the upper surface of the heating plate is equipped with thermal insulation layer.
14. laminater as claimed in claim 5, which is characterized in that the upside of the top plate is equipped with for installing described add
The mounting groove of hot plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820619483.7U CN208240707U (en) | 2018-04-27 | 2018-04-27 | A kind of laminater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820619483.7U CN208240707U (en) | 2018-04-27 | 2018-04-27 | A kind of laminater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208240707U true CN208240707U (en) | 2018-12-14 |
Family
ID=64581214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820619483.7U Active CN208240707U (en) | 2018-04-27 | 2018-04-27 | A kind of laminater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208240707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113382567A (en) * | 2021-08-13 | 2021-09-10 | 江油星联电子科技有限公司 | Laminating device for processing printed circuit board |
-
2018
- 2018-04-27 CN CN201820619483.7U patent/CN208240707U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113382567A (en) * | 2021-08-13 | 2021-09-10 | 江油星联电子科技有限公司 | Laminating device for processing printed circuit board |
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| CP01 | Change in the name or title of a patent holder |
Address after: 102299 room A129-1, No. 10, Zhongxing Road, Changping District science and Technology Park, Beijing Patentee after: DONGTAI HI-TECH EQUIPMENT TECHNOLOGY Co.,Ltd. Address before: 102299 room A129-1, No. 10, Zhongxing Road, Changping District science and Technology Park, Beijing Patentee before: DONGTAI HI-TECH EQUIPMENT TECHNOLOGY (BEIJING) Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 102299 room A129-1, No. 10, Zhongxing Road, Changping District science and Technology Park, Beijing Patentee after: DONGTAI HI-TECH EQUIPMENT TECHNOLOGY (BEIJING) Co.,Ltd. Address before: 102209 Beijing City, Changping District Beiqijia Town, Tivoli Park No. 15 Patentee before: BEIJING CHUANGYU TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20191129 Address after: 518112 Room 403, unit 2, building C, Dongfang Shengshi, Jinpai community, Buji street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Shenzhen yongshenglong Technology Co.,Ltd. Address before: 102299 room A129-1, No. 10, Zhongxing Road, Changping District science and Technology Park, Beijing Patentee before: DONGTAI HI-TECH EQUIPMENT TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20210225 Address after: Unit 611, unit 3, 6 / F, building 1, yard 30, Yuzhi East Road, Changping District, Beijing 102208 Patentee after: Zishi Energy Co.,Ltd. Address before: Room 403, unit 2, building C, Dongfang Shengshi, Jinpai community, Buji street, Longgang District, Shenzhen, Guangdong 518112 Patentee before: Shenzhen yongshenglong Technology Co.,Ltd. |