CN206210821U - A kind of etching clamp of crystal silicon solar batteries piece - Google Patents
A kind of etching clamp of crystal silicon solar batteries piece Download PDFInfo
- Publication number
- CN206210821U CN206210821U CN201621296389.XU CN201621296389U CN206210821U CN 206210821 U CN206210821 U CN 206210821U CN 201621296389 U CN201621296389 U CN 201621296389U CN 206210821 U CN206210821 U CN 206210821U
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- China
- Prior art keywords
- plate
- top board
- crystal silicon
- silicon solar
- solar batteries
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- Expired - Fee Related
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model is related to solar battery sheet to make equipment technology field, specially a kind of etching clamp of crystal silicon solar batteries piece.A kind of etching clamp of crystal silicon solar batteries piece, puts mount structure, compressing structure and is obliquely installed structure；The storing mount structure includes top board, base plate, and connects the right angle supporting plate of the top board and the base plate；Also include the two symmetrically arranged fixed plates for connecting the top board and the base plate；The compressing structure includes the pressure strip contacted with solar battery sheet, the partial pressure plate being connected with pressure strip top, and connects the partial pressure plate and the spiral handle used cooperatively with the top board.The utility model have solar battery sheet is quickly effectively placed, unbalance stress when preventing cell piece from compressing and be crushed, and can make cell piece surrounding it is exposed outside to etch the advantages of.
Description
Technical field
The utility model is related to solar battery sheet to make equipment technology field, specially a kind of crystal silicon solar batteries piece
Etching clamp.
Background technology
Crystal silicon solar cell sheet manufacture craft generally includes making herbs into wool, diffusion, etching, depositing antireflection film, printing electricity
The steps such as pole, etch step generally using the method for plasma etching, removes the diffusion that silicon chip edge is formed in diffusion process
Phosphorus.In current plasma etch operations, typically hundreds of cell pieces are stacked together after composition cell piece group to enter again
Row etching operation, this needs special fixture that hundreds of cell pieces are clamped.Existing solar battery sheet plasma etching
Two pieces of backing plates being generally included with fixture and several connecting rods being constituted, one of backing plate is vertical with connecting rod to be fixed, and another piece of backing plate can
It is slidably connected on connecting rod, two pieces of backing plates are parallel to each other, operating personnel are put into hundreds of cell pieces between two pieces of backing plates, then
One piece of backing plate on connecting rod is slidably connected at by regulation, hundreds of cell pieces being placed between two pieces of backing plates is clamped, you can
Be put into plasma etching machine carries out plasma etching to the edge of cell piece.
Due to the surface smoother of cell piece, when hundreds of cell pieces are stacked together, can be mutual between cell piece
Slide, existing solar battery sheet clamp for plasma etching cannot be positioned to hundreds of cell pieces, operating personnel need
By the way that hundreds of cell pieces are stacked neatly by hand, labour intensity is larger, meanwhile, hundreds of cell pieces are stacked nothing using manual
Method is accomplished completely neat.And when cell piece is compressed, if firmly excessive cell piece is easily crushed, if with small too small, it is electric
Easily displacement or the landing in handling process of pond piece, and the power being pressed onto on solar battery sheet surface is uneven, causes solar energy
Cell piece surface discontinuity and be broken, cause solar battery sheet percent defective increase.
Utility model content
A kind of problem that the utility model exists for prior art, it is proposed that the etching folder of crystal silicon solar batteries piece
Tool, with solar battery sheet is quickly effectively placed, unbalance stress when preventing cell piece from compressing and be crushed, and electricity can be made
Pond piece surrounding it is exposed outside to etch the advantages of.
The utility model solves the technical scheme that its technical problem used：A kind of etching of crystal silicon solar batteries piece
Fixture, puts mount structure, compressing structure and is obliquely installed structure；The storing mount structure includes top board, base plate, and connection institute
State the right angle supporting plate of top board and the base plate；Also include for connecting the top board and the two of the base plate symmetrically arranged solid
Fixed board；
The compressing structure includes the pressure strip contacted with solar battery sheet, the partial pressure being connected with pressure strip top
Plate, and connect the partial pressure plate and the spiral handle used cooperatively with the top board；
The structure that is obliquely installed includes backing plate, is fixedly installed on two support bars on a pair of linea angulatas of the backing plate, described
Support bar rotates with fixed plate described in two be connected respectively；The base plate sets the right angle supporting plate bottom and is provided with and the backing plate
The expansion link of connection；The backing plate is provided with the sliding groove along another diagonal slide for the expansion link.
The utility model first passes through and is obliquely installed the expansion link and sliding groove of structure and will put when solar battery sheet is placed
Put mount structure to be obliquely installed, solar battery sheet is then put into inframe, a right angle of cell piece is connect with right angle supporting plate
Touch, be then compacted cell piece by compressing structure, by the storing mount structure that is obliquely installed so that cell piece is by simple fast
The discharge of speed is neat, in order to effectively be etched.
Preferably, being connected with limiting plate between the top board and the base plate.
Preferably, the limiting plate is separately positioned on the top board and the one-to-one four edges of the base plate.
Preferably, being respectively equipped with what is moved to front for the limiting plate on the top board and the base plate opposite face
Shifting chute.
Preferably, described spiral handle include with the vertically disposed lead screw of the top board and with the lead screw one
The handle of connection, the lead screw other end is held to be connected with the partial pressure plate, the top board is provided with to coordinate with the lead screw to be made
Screwed hole.
Preferably, being connected with some partial pressure posts between the pressure strip and the partial pressure plate.
Preferably, the pressure strip is provided with some pressure sensors with solar battery sheet contact side.
Preferably, track is slid along inside the sliding groove is provided with some bayonet arrangements at equal intervals.
Preferably, the bayonet arrangement includes being arranged on the cylindrical bayonet socket of the slip trench bottom, it is arranged on described
Two intermediate plates of bayonet socket upper surface, drive the driver part of intermediate plate relative movement described in two, and control the driver part operation
Activation button.
Preferably, the expansion link bottom is provided with the cylindrical protrusions coordinated with the bayonet shape, the convex side
Body is provided with the intermediate plate draw-in groove entered for the intermediate plate.
The beneficial effects of the utility model are, 1, put mount structure and place solar battery sheet by being obliquely installed, both
The placement speed of cell piece is improve, the placement regularity of cell piece is improve again；2nd, can be by solar-electricity by limiting plate
Pond piece is moved to center, makes cell piece surrounding exposed, is easy to effectively comprehensively perform etching；3rd, set on pressure strip
Partial pressure plate and pressure sensor, are easy to effective control pressure, are more uniformly stressed solar panel, make cell panel not
It is fragile.
Brief description of the drawings
Fig. 1 is a kind of front view of the etching clamp of crystal silicon solar batteries piece of the utility model；
Fig. 2 is the side view of etching clamp in Fig. 1；
Fig. 3 is the rearview of etching clamp in Fig. 1；
Wherein, 11, top board, 12, base plate, 13, right angle supporting plate, 14, limiting plate, 15, shifting chute, 16, fixed plate, 21,
Pressure strip, 22, partial pressure plate, 23, spiral handle, 31, backing plate, 32, support bar, 33, expansion link, 34, sliding groove.
Specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by specific embodiment.
As shown in Figure 1 to Figure 3, a kind of etching clamp of crystal silicon solar batteries piece, puts mount structure, compressing structure and inclines
Oblique setting structure.The storing mount structure includes top board 11, base plate 12, and connects the straight of the top board 11 and the base plate 12
Angle supporting plate 13 a, right angle of solar battery sheet is contacted with the inner surface of right angle supporting plate 13.The top board 11 and described
Limiting plate 14 is connected between base plate 12, the limiting plate 14 is separately positioned on the top board 11 and the base plate 12 one by one
On corresponding four edges, it is respectively equipped with the top board 11 and the opposite face of the base plate 12 and is moved to front for the limiting plate 14
Dynamic shifting chute 15.When placing solar battery sheet, whole solar battery sheets are first put in inframe, make all of solar-electricity
The right angle of pond piece is contacted with the inner surface of right angle supporting plate 13, and solar battery sheet skew is limited by right angle supporting plate 13,
Improve the discharge regularity of solar battery sheet.After solar battery sheet is placed, by four limiting plates 14 along movement
The forward slip of groove 15, center is integrally pushed into by solar battery sheet, then by compressing structure by solar battery sheet pressure
Fasten, four limiting plates 14 be finally moved back to initial position so that the surrounding of solar battery sheet it is exposed outside, be easy to complete
Face effectively etches.
The compressing structure includes the pressure strip 21 contacted with solar battery sheet, is connected with the top of the pressure strip 21
Partial pressure plate 22, and connect the partial pressure plate 22 and the spiral handle 23 used cooperatively with the top board 11.Described screw hand
Handle 23 includes the handle being connected with the vertically disposed lead screw of the top board 11 and with described lead screw one end, and the lead screw is another
One end is connected with the partial pressure plate 22, and the top board 11 is provided with the screwed hole used cooperatively with the lead screw.When handle is rotated
Lead screw is driven to be moved up and down in screwed hole.Some partial pressures are connected between the pressure strip 21 and the partial pressure plate 22
Post.Lead screw connects stepless action in pressure strip 21 to the active force of partial pressure plate 22 by partial pressure intercolumniation, and pressure strip 21 is again effect
Power is evenly distributed on solar battery sheet, solar battery sheet uniform force, without being crushed.The pressure strip 21 and the sun
Energy cell piece contact side is provided with some pressure sensors, by the compression dynamics of the detectable solar battery sheet of pressure sensor,
It is easy to operator effectively to be exerted a force to solar battery sheet.
Putting mount structure also includes the two symmetrically arranged fixed plates 16 for being used to connect the top board 11 and the base plate 12.
The structure that is obliquely installed includes backing plate 31, is fixedly installed on two support bars 32 on a pair of the linea angulatas of the backing plate 31, the branch
Strut 32 rotates with fixed plate described in two 16 be connected respectively.It is i.e. whole to put that mount structure to be obliquely installed structure enterprising described
Line tilt angular adjustment.The base plate 12 sets the bottom of right angle supporting plate 13 and is provided with the expansion link being connected with the backing plate 31
33, the backing plate 31 is provided with the sliding groove 34 along another diagonal slide for the expansion link 33, and the one end of expansion link 33 is being slided
When sliding in groove 34, the other end can drive the whole mount structure of putting to carry out angle of inclination regulation.Along it inside the sliding groove 34
Sliding trace is provided with some bayonet arrangements at equal intervals, and the bayonet arrangement includes being arranged on the cylinder of the bottom of the sliding groove 34
Shape bayonet socket, is arranged on two intermediate plates of the bayonet socket upper surface, drives the driver part of intermediate plate relative movement described in two, and control
The activation button of the driver part operation.The bottom of the expansion link 33 is provided with the circular cylindrical projection coordinated with the bayonet shape
Rise, the projection leans to one side to be provided with the intermediate plate draw-in groove entered for the intermediate plate.When expansion link 33 is moved to properly in sliding groove 34
During position, pressing activation button makes two intermediate plates move round about, and bayonet socket is exposed, and protrudes out into bayonet socket, then unclamps and drives
Dynamic button, two cards are moved towards again fixes expansion link 33 and storing mount structure into intermediate plate draw-in groove, fixes it
Just solar battery sheet can be sequentially placed into inframe afterwards, finally again be compressed solar battery sheet by compressing structure.
Embodiment described above is only that preferred embodiment of the present utility model is described, not new to this practicality
The spirit and scope of type are defined.On the premise of the utility model design concept is not departed from, this area ordinary person is to this
The all variations and modifications that the technical scheme of utility model is made, all should drop into protection domain of the present utility model, this practicality
New claimed technology contents, have all recorded in detail in the claims.
Claims (10)
1. a kind of etching clamp of crystal silicon solar batteries piece, it is characterised in that：Mount structure is put, compressing structure and is obliquely installed
Structure；The storing mount structure includes top board（11）, base plate（12）, and connect the top board（11）With the base plate（12）'s
Right angle supporting plate（13）；Also include for connecting the top board（11）With the base plate（12）Two symmetrically arranged fixed plates
（16）；
The compressing structure includes the pressure strip contacted with solar battery sheet（21）, with the pressure strip（21）Top connection
Partial pressure plate（22）, and connect the partial pressure plate（22）And with the top board（11）The spiral handle for using cooperatively（23）；
The structure that is obliquely installed includes backing plate（31）, it is fixedly installed on the backing plate（31）Two support bars on a pair of linea angulatas
（32）, the support bar（32）Respectively with fixed plate described in two（16）Rotate connection；The base plate（12）The right angle branch is set
Fagging（13）Bottom is provided with and the backing plate（31）The expansion link of connection（33）；The backing plate（31）It is provided with for the expansion link
（33）Along the sliding groove of another diagonal slide（34）.
2. the etching clamp of a kind of crystal silicon solar batteries piece according to claim 1, it is characterised in that：The top board
（11）With the base plate（12）Between be connected with limiting plate（14）.
3. the etching clamp of a kind of crystal silicon solar batteries piece according to claim 2, it is characterised in that：The limiting plate
（14）It is separately positioned on the top board（11）With the base plate（12）On one-to-one four edges.
4. the etching clamp of a kind of crystal silicon solar batteries piece according to claim 3, it is characterised in that：The top board
（11）With the base plate（12）It is respectively equipped with opposite face for the limiting plate（14）To the shifting chute that front is moved（15）.
5. the etching clamp of a kind of crystal silicon solar batteries piece according to claim 1, it is characterised in that：Described spiral
Handle（23）Including with the top board（11）Vertically disposed lead screw and the handle being connected with described lead screw one end, the spiral shell
The screw mandrel other end and the partial pressure plate（22）Connection, the top board（11）It is provided with the screwed hole used cooperatively with the lead screw.
6. the etching clamp of a kind of crystal silicon solar batteries piece according to claim 5, it is characterised in that：The pressure strip
（21）With the partial pressure plate（22）Between be connected with some partial pressure posts.
7. the etching clamp of a kind of crystal silicon solar batteries piece according to claim 1, it is characterised in that：The pressure strip
（21）Some pressure sensors are provided with solar battery sheet contact side.
8. the etching clamp of a kind of crystal silicon solar batteries piece according to claim 1, it is characterised in that：The sliding groove
（34）Inside slides along track and is provided with some bayonet arrangements at equal intervals.
9. the etching clamp of a kind of crystal silicon solar batteries piece according to claim 8, it is characterised in that：The bayonet socket knot
Structure includes being arranged on the sliding groove（34）The cylindrical bayonet socket of bottom, is arranged on two intermediate plates of the bayonet socket upper surface, drives
The driver part of intermediate plate relative movement described in two, and control the activation button of the driver part operation.
10. the etching clamp of a kind of crystal silicon solar batteries piece according to claim 9, it is characterised in that：It is described flexible
Bar（33）Bottom is provided with the cylindrical protrusions coordinated with the bayonet shape, and the projection leans to one side to be provided with what is entered for the intermediate plate
Intermediate plate draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621296389.XU CN206210821U (en) | 2016-11-30 | 2016-11-30 | A kind of etching clamp of crystal silicon solar batteries piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621296389.XU CN206210821U (en) | 2016-11-30 | 2016-11-30 | A kind of etching clamp of crystal silicon solar batteries piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206210821U true CN206210821U (en) | 2017-05-31 |
Family
ID=58754475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621296389.XU Expired - Fee Related CN206210821U (en) | 2016-11-30 | 2016-11-30 | A kind of etching clamp of crystal silicon solar batteries piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206210821U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109698157A (en) * | 2018-12-27 | 2019-04-30 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | The fixation device of wafer film magazine |
| CN110822566A (en) * | 2019-10-11 | 2020-02-21 | 珠海格力电器股份有限公司 | L-shaped supporting structure and air conditioner |
-
2016
- 2016-11-30 CN CN201621296389.XU patent/CN206210821U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109698157A (en) * | 2018-12-27 | 2019-04-30 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | The fixation device of wafer film magazine |
| CN109698157B (en) * | 2018-12-27 | 2021-08-24 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | Fixing device for wafer box |
| CN110822566A (en) * | 2019-10-11 | 2020-02-21 | 珠海格力电器股份有限公司 | L-shaped supporting structure and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20201130 |