CN205428981U - Loading attachment of polycrystalline silicon solar cell piece - Google Patents
Loading attachment of polycrystalline silicon solar cell piece Download PDFInfo
- Publication number
- CN205428981U CN205428981U CN201620232708.4U CN201620232708U CN205428981U CN 205428981 U CN205428981 U CN 205428981U CN 201620232708 U CN201620232708 U CN 201620232708U CN 205428981 U CN205428981 U CN 205428981U
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- Prior art keywords
- feed rail
- leading screw
- cylinder
- telescopic cylinder
- solar battery
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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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Abstract
The utility model provides a loading attachment of polycrystalline silicon solar cell piece belongs to battery production facility technical field. It has been solved current polycrystalline silicon solar cell piece material loading and has waited technical problem slowly. This loading attachment of polycrystalline silicon solar cell piece includes the mount pad, be equipped with the feeding track on the mount pad, the orbital one side of feeding is equipped with vertical ascending lead screw, the lead screw is connected with the motor and can rotates under the drive of motor, the spiro union has the mounting panel on the lead screw, be equipped with telescopic cylinder on the mounting panel, telescopic cylinder can stretch out to the feeding directly over orbital towards feeding track and telescopic cylinder's piston rod, set firmly on telescopic cylinder's the piston rod and pushed away the material cylinder, it has set firmly the push pedal to push away the material cylinder towards the orbital export of feeding and on pushing away the piston rod of expecting the cylinder. This loading attachment passes through the operation of automatic machinery, has saved a large amount of labours, judges through the inductor, operates accurate errorlessly, and labour saving and time saving raises the efficiency.
Description
Technical field
This utility model belongs to manufacture of solar cells equipment technical field, relates to a kind of equipment for producing polysilicon solar battery slice, the feeding device of a kind of polysilicon solar battery slice.
Background technology
Solaode is also called " solar chip " or " light cell ", is a kind of optoelectronic semiconductor thin slice utilizing the sunlight direct generation of electricity.As long as it is shone by light, moment is with regard to exportable voltage and produces electric current in the case of having loop.Physically being referred to as photovoltaic, it directly changes into electric energy luminous energy by photoelectric effect or Photochemical effects, has the advantages such as energy-conserving and environment-protective.Solaode is typically to utilize crystal silicon chip to manufacture, and owing to monocrystal silicon cost price is high, its cost is greatly lowered highly difficult, in order to save silicon materials, has developed the polysilicon membrane substitute products as monocrystaline silicon solar cell；Compare with monocrystal silicon, multi-crystal silicon film solar battery sheet is with low cost, and efficiency is higher than amorphous silicon film battery, and its laboratory high conversion efficiency is 18%, the conversion efficiency that commercial scale produces is 10%, and therefore it will occupy leading position on solaode market.Constitute solar components according to different strings array just can be formed and add polysilicon solar cell plate by being arranged by polysilicon solar battery slice and need to be etched the step such as making herbs into wool, pickling with utilization, polysilicon solar battery slice during the manufacturing.
China's patent (notification number: CN102605329A, publication date: 2012-07-25) disclose a kind of vacuum evaporation polycrystalline silicon used for solar battery thin film and preparation technology, this invention obtains polysilicon membrane by aluminum-induced crystallized method on a glass substrate, thin film is made up of polysilicon membrane and aluminium lamination to substrate successively surface, film thickness is that 5 μm～10 μm, crystallization rate reach 73.2%～89.4%, and boundary-layer theory optoelectronic transformation efficiency reaches 8.3%～10.5%.This vacuum evaporation polycrystalline silicon used for solar battery thin film preparation process step is as follows: 1. the material of choice experiment raw material, substrate and evaporation source；2. substrate oil removing；3. ultrasonic cleaning；4. washing；5. vacuum evaporation silicon thin film；6. AM aluminum metallization film；7. vacuum annealing；8. aluminum standard corrosive liquid corrosion；9. detection sample performance.The invention have the advantages that vacuum evaporation polycrystalline silicon used for solar battery thin film adhesion is good, purity is high, and crystallization rate and photoelectric conversion rate are higher；Technique is simple, efficiency is high, energy consumption is low, is suitable for batch production.
All by manually carrying out feeding in each step in above-mentioned patent, waste time and energy, and efficiency is low.
Summary of the invention
The problems referred to above that this utility model exists for existing technology, it is provided that the feeding device of a kind of polysilicon solar battery slice, technical problem to be solved in the utility model is: how to save manpower and improves the production efficiency of polysilicon solar battery slice.
The purpose of this utility model can be realized by following technical proposal:
A kind of feeding device of polysilicon solar battery slice, including mounting seat, it is characterized in that, described mounting seat is provided with feed rail, the side of described feed rail is provided with leading screw straight up, described leading screw is connected with motor and can rotate under the drive of motor, it is bolted with installing plate on described leading screw, described installing plate is provided with telescopic cylinder, described telescopic cylinder can extend out to the surface of described feed rail towards the piston rod of described feed rail and described telescopic cylinder, pusher cylinder it is installed with on the piston rod of described telescopic cylinder, described pusher cylinder exporting and being installed with push pedal on the piston rod of described pusher cylinder towards described feed rail.
Its principle is as follows: this feeding device can be used for the automatic charging operation in polysilicon solar battery slice production process, particularly ensures the continuous feeding of Automatic continuous of cell piece when operations such as making herbs into wool, etching, pickling.During use, raw material cell piece stacked in multi-layers is placed on feed rail, several cell pieces move adjacent to feed rail exit position by feed rail, at this time telescopic cylinder action, pusher cylinder is driven to move directly over feed rail, then pusher cylinder drives push pedal to move, and just can be pushed out one by one by the cell piece of stacked in multi-layers successively, it is achieved feeding process.Reduction along with cell piece piling height, driven by motor leading screw action, thus drive installing plate to decline, and then pusher cylinder and push pedal is driven to decline, it is ensured that it can release a cell piece all the time, this feeding device passes through automated mechanical operation, eliminate substantial amounts of labour, judged by induction apparatus, operate the most errorless, time saving and energy saving, improve efficiency.
In the feeding device of above-mentioned polysilicon solar battery slice, described feed rail includes the cylinder that some uniform intervals are arranged, and described feed rail is divided into blowing section and pusher section along the direction of motion, and described leading screw is positioned at the side of described pusher section.Cylinder can rotate under the drive of power source, is piled up by original cell piece and is placed on blowing section, moves cell piece by drum having and move to pusher section, thus ensure follow-up feeding one by one.As other scheme, feed rail can also is that conveyer belt.
In the feeding device of above-mentioned polysilicon solar battery slice, the initiating terminal of described feed rail is provided with side plate one straight up, and the side of described blowing section is provided with side plate two and described side plate two is positioned at the same side of described feed rail with described leading screw；Described side plate one is identical with the height of side plate two and is all slightly less than the length of described leading screw.So from the opposite side feeding of blowing section, one end discharging, and the side plate one in two other direction and side plate two can backgauge, place the cell piece piled up and topple over.
In the feeding device of above-mentioned polysilicon solar battery slice, described motor is servomotor, and the output shaft of described motor is installed with belt pulley one, and the end of described leading screw is installed with belt pulley two, and described belt pulley one and belt pulley two are arranged with belt.
In the feeding device of above-mentioned polysilicon solar battery slice, guide rod straight up it is additionally provided with in described mounting seat, described guide rod and described leading screw are positioned at the same side and the setting of both parallel interval of described feed rail, screw and linear bearing it is installed with respectively on described installing plate, described screw is screwed onto on described leading screw, and described linear bearing is set on described guide rod.So ensure that stability and position accuracy that pusher cylinder rises, it is ensured that pusher is accurate.
Compared with prior art, this feeding device of feeding device in this utility model passes through automated mechanical operation, eliminates substantial amounts of labour, is judged by induction apparatus, operates the most errorless, time saving and energy saving, improves efficiency.
Accompanying drawing explanation
Fig. 1 is the perspective view of this feeding device.
Fig. 2 is the partial enlargement structural representation in Fig. 1.
In figure, 1, mounting seat；2, feed rail；21, cylinder；22, blowing section；23, pusher section；3, leading screw；4, motor；5, installing plate；6, telescopic cylinder；7, pusher cylinder；8, push pedal；9, side plate one；10, side plate two；11, belt pulley one；12, belt pulley two；13, belt；14, guide rod；15, screw；16, linear bearing.
Detailed description of the invention
In order to make those skilled in the art be better understood from this utility model scheme, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is carried out clear, complete description, obviously, described embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all should belong to the scope of this utility model protection.
As depicted in figs. 1 and 2, this feeding device can be used for the automatic charging operation in polysilicon solar battery slice production process, particularly ensures the continuous feeding of Automatic continuous of cell piece when operations such as making herbs into wool, etching, pickling.It includes mounting seat 1, mounting seat 1 is provided with feed rail 2, the side of feed rail 2 is provided with leading screw 3 straight up, leading screw 3 is connected with motor 4 and can rotate under the drive of motor 4, installing plate 5 it is bolted with on leading screw 3, installing plate 5 is provided with telescopic cylinder 6, telescopic cylinder 6 can extend out to the surface of feed rail 2 towards the piston rod of feed rail 2 and telescopic cylinder 6, being installed with pusher cylinder 7 on the piston rod of telescopic cylinder 6, pusher cylinder 7 is installed with push pedal 8 on the piston rod of the outlet of feed rail 2 and pusher cylinder 7；During use, raw material cell piece stacked in multi-layers is placed on feed rail 2, several cell pieces move adjacent to feed rail 2 exit position by feed rail 2, at this time telescopic cylinder 6 action, pusher cylinder 7 is driven to move directly over feed rail 2, then pusher cylinder 7 drives push pedal 8 to move, and just can be pushed out one by one by the cell piece of stacked in multi-layers successively, it is achieved feeding process.Reduction along with cell piece piling height, motor 4 drives leading screw 3 action, thus drive installing plate 5 to decline, and then pusher cylinder 7 and push pedal 8 is driven to decline, it is ensured that it can release a cell piece all the time, this feeding device passes through automated mechanical operation, eliminate substantial amounts of labour, judged by induction apparatus, operate the most errorless, time saving and energy saving, improve efficiency.
Further, as shown in Figure 1, feed rail 2 includes the cylinder 21 that some uniform intervals are arranged, feed rail 2 is divided into blowing section 22 and pusher section 23 along the direction of motion, leading screw 3 is positioned at the side of pusher section 23, and cylinder 21 can rotate under the drive of power source, is piled up by original cell piece and is placed on blowing section 22, drive cell piece to move to pusher section 23 by cylinder 21, thus ensure follow-up feeding one by one；The initiating terminal of feed rail 2 is provided with side plate 1 straight up, and the side of blowing section 22 is provided with side plate 2 10 and side plate 2 10 is positioned at the same side of feed rail 2 with leading screw 3；Side plate 1 is identical with the height of side plate 2 10 and is all slightly less than the length of leading screw 3.So from the opposite side feeding of blowing section 22, one end discharging, and the side plate 1 in two other direction and side plate 2 10 can backgauge, place the cell piece piled up and topple over；In the present embodiment, motor 4 is servomotor 4, and the output shaft of motor 4 is installed with belt pulley 1, and the end of leading screw 3 is installed with on belt pulley 2 12, belt pulley 1 and belt pulley 2 12 and is arranged with belt 13.Guide rod 14 straight up it is additionally provided with in mounting seat 1, guide rod 14 and leading screw 3 are positioned at the same side and the setting of both parallel interval of feed rail 2, screw 15 and linear bearing 16 it is installed with respectively on installing plate 5, screw 15 is screwed onto on leading screw 3, linear bearing 16 is set on guide rod 14, so ensure that stability and position accuracy that pusher cylinder 7 rises, it is ensured that pusher is accurate.
On the premise of without departing substantially from marrow of the present utility model, described specific embodiment can be made various amendment or supplements or use similar mode to substitute by this utility model person of ordinary skill in the field, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (5)
- null1. the feeding device of a polysilicon solar battery slice，Including mounting seat (1)，It is characterized in that，Described mounting seat (1) is provided with feed rail (2)，The side of described feed rail (2) is provided with leading screw (3) straight up，Described leading screw (3) is connected with motor (4) and can rotate under the drive of motor (4)，Installing plate (5) it is bolted with on described leading screw (3)，Described installing plate (5) is provided with telescopic cylinder (6)，Described telescopic cylinder (6) can extend out to the surface of described feed rail (2) towards the piston rod of described feed rail (2) and described telescopic cylinder (6)，Pusher cylinder (7) it is installed with on the piston rod of described telescopic cylinder (6)，Described pusher cylinder (7) is installed with push pedal (8) on the piston rod of the outlet of described feed rail (2) and described pusher cylinder (7).
- The feeding device of polysilicon solar battery slice the most according to claim 1, it is characterized in that, described feed rail (2) includes the cylinder (21) that some uniform intervals are arranged, described feed rail (2) is divided into blowing section (22) and pusher section (23) along the direction of motion, and described leading screw (3) is positioned at the side of described pusher section (23).
- The feeding device of polysilicon solar battery slice the most according to claim 2, it is characterized in that, the initiating terminal of described feed rail (2) is provided with side plate one (9) straight up, and the side of described blowing section (22) is provided with side plate two (10) and described side plate two (10) is positioned at the same side of described feed rail (2) with described leading screw (3)；Described side plate one (9) is identical with the height of side plate two (10) and is all slightly less than the length of described leading screw (3).
- 4. according to the feeding device of the polysilicon solar battery slice described in claim 1 or 2 or 3, it is characterized in that, described motor (4) is servomotor (4), belt pulley one (11) it is installed with on the output shaft of described motor (4), the end of described leading screw (3) is installed with belt pulley two (12), and described belt pulley one (11) and belt pulley two (12) are arranged with belt (13).
- 5. according to the feeding device of the polysilicon solar battery slice described in claim 1 or 2 or 3, it is characterized in that, guide rod (14) straight up it is additionally provided with in described mounting seat (1), described guide rod (14) and described leading screw (3) are positioned at the same side and the setting of both parallel interval of described feed rail (2), screw (15) and linear bearing (16) it is installed with respectively on described installing plate (5), described screw (15) is screwed onto on described leading screw (3), and described linear bearing (16) is set on described guide rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620232708.4U CN205428981U (en) | 2016-03-24 | 2016-03-24 | Loading attachment of polycrystalline silicon solar cell piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620232708.4U CN205428981U (en) | 2016-03-24 | 2016-03-24 | Loading attachment of polycrystalline silicon solar cell piece |
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| Publication Number | Publication Date |
|---|---|
| CN205428981U true CN205428981U (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620232708.4U Expired - Fee Related CN205428981U (en) | 2016-03-24 | 2016-03-24 | Loading attachment of polycrystalline silicon solar cell piece |
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| Country | Link |
|---|---|
| CN (1) | CN205428981U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107932163A (en) * | 2017-12-25 | 2018-04-20 | 无锡特恒科技有限公司 | A kind of electric cylinders and the feed mechanism of cylinder combination |
| CN108122816A (en) * | 2017-12-21 | 2018-06-05 | 中国电子科技集团公司第四十八研究所 | A kind of feeding system suitable for solar energy crystal-silicon battery slice |
-
2016
- 2016-03-24 CN CN201620232708.4U patent/CN205428981U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108122816A (en) * | 2017-12-21 | 2018-06-05 | 中国电子科技集团公司第四十八研究所 | A kind of feeding system suitable for solar energy crystal-silicon battery slice |
| CN107932163A (en) * | 2017-12-25 | 2018-04-20 | 无锡特恒科技有限公司 | A kind of electric cylinders and the feed mechanism of cylinder combination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314406, No. 9, Xinjian Road, industrial town, Haining, Zhejiang, Jiaxing Patentee after: Zhejiang Jingneng photoelectric Co., Ltd Address before: 314406, No. 9, Xinjian Road, industrial town, Haining, Zhejiang, Jiaxing Patentee before: ZHEJIANG JINGNENG PHOTOELECTRIC CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20210324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |