CN113275761A - Cutting and positioning device for solar cell - Google Patents
Cutting and positioning device for solar cell Download PDFInfo
- Publication number
- CN113275761A CN113275761A CN202011052344.9A CN202011052344A CN113275761A CN 113275761 A CN113275761 A CN 113275761A CN 202011052344 A CN202011052344 A CN 202011052344A CN 113275761 A CN113275761 A CN 113275761A
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- fixed mounting
- laser
- fixed
- linear guide
- seat
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- 238000005520 cutting process Methods 0.000 title claims abstract description 37
- 238000012937 correction Methods 0.000 claims abstract description 5
- 238000003466 welding Methods 0.000 claims description 3
- 229920001821 foam rubber Polymers 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 239000002519 antifouling agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
-
- 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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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a cutting and positioning device for solar cells, which comprises a working box body, wherein a support column is fixedly arranged at the bottom of the working box body, a working table is fixedly arranged at the top of the working box body, first linear guide rail motors are respectively and fixedly arranged at two sides of the working box body, a first fixing plate and a second fixing plate are respectively and fixedly arranged at one side of the two first linear guide rail motors, a laser corrector is respectively and fixedly arranged at one side of the first fixing plate and the second fixing plate close to the working table, a second linear guide rail motor is fixedly arranged between the tops of the first fixing plate and the second fixing plate, and a laser cutter is fixedly arranged at the bottom of the second linear guide rail motor. This kind of cutting positioner of solar wafer, simple structure is reasonable, and the modern design through the setting of laser range finder and laser correction ware, reaches to carry out automatic measurement and correction to the size of solar wafer cutting to improve the measurement of solar wafer and the speed that detects.
Description
Technical Field
The invention relates to the technical field of solar cell processing devices, in particular to a solar cell cutting and positioning device.
Background
A solar cell is also called a "solar chip" or a "photovoltaic cell", and is a photoelectric semiconductor sheet that directly generates electricity by using sunlight. It can output voltage and generate current under the condition of loop as long as it is illuminated by light meeting a certain illumination condition. Physically referred to as solar photovoltaic (abbreviated PV), abbreviated photovoltaic. Solar cells are devices that directly convert light energy into electrical energy by the photoelectric or photochemical effect. Crystalline silicon solar cells working with photovoltaic effect are the mainstream, while thin film solar cells working with photochemical effect are still in the germination stage.
With the continuous development of the field of solar cells, the quality requirement of a customer on a solar cell module is higher and higher, in the conventional solar cell cutting process, a cutting machine is mostly adopted for cutting, the cutting depth is observed only by eyes in the manual control cutting process of the cutting machine, so that the cutting depth of a cell panel is not easy to control, certain errors exist in the size of the solar cell cutting, the quality of a cut workpiece is affected, the economic loss which is not easy to compensate is caused, and the cutting efficiency is very low. Therefore, the solar cell slice cutting and positioning device is improved.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme:
the invention relates to a cutting and positioning device for solar cells, which comprises a working box body, wherein a support column is fixedly arranged at the bottom of the working box body, a working table is fixedly arranged at the top of the working box body, first linear guide rail motors are respectively and fixedly arranged at two sides of the working box body, a first fixing plate and a second fixing plate are respectively and fixedly arranged at one side of the two first linear guide rail motors, a laser corrector is respectively and fixedly arranged at one side close to the working table by the first fixing plate and the second fixing plate, a second linear guide rail motor is fixedly arranged between the tops of the first fixing plate and the second fixing plate, a laser cutter is fixedly arranged at the bottom of the second linear guide rail motor, a cell panel fixing seat is fixedly arranged at the other side of the working box body, connecting plates are fixedly arranged at two sides of the cell panel fixing seat, and a laser range finder is fixedly arranged at one side far away from the cell panel fixing seat by the working table, the first fixing plate is fixedly provided with a laser reflection seat at one side close to the laser range finder.
As a preferred technical scheme, four support columns are fixedly arranged, the four support columns are respectively and fixedly installed at four corners of the bottom of the work box body, the support columns are fixedly connected to the bottom of the work box body through spot welding, and protective paint is sprayed on the surfaces of the four support columns.
As a preferred technical scheme of the present invention, each of the first linear guide motor and the second linear guide motor includes a base, a casing, a limiting plate, a worm, a motor, a moving seat, and two limiting posts, wherein the base is fixedly connected to the inside of the casing, the motor is fixedly mounted on one side of the base, the worm is fixedly mounted on one side of the motor, the two limiting posts are fixedly mounted on two sides of the worm, the other end of the worm is fixedly connected to the limiting plate, and the limiting plate is fixedly mounted inside the casing.
As a preferred technical scheme of the invention, the movable seat is meshed with the worm, the movable seat is connected with the limiting column in a sliding manner, a plurality of mounting hole positions are arranged on the end face of the movable seat, and the first fixing plate and the second fixing plate are fixedly mounted at the top of the movable seat through screws.
As a preferable technical scheme, the battery plate fixing seat comprises an outer seat, a telescopic cylinder is fixedly installed in the outer seat, a clamping plate is fixedly installed at the top of the telescopic cylinder, the clamping plate penetrates through the top of the outer seat and extends to the top of the workbench, the clamping plate is in a 7 shape, and a sponge pad is fixedly installed on one side, close to the workbench, of the clamping plate.
According to a preferable technical scheme of the invention, the telescopic air cylinder comprises two connecting rods, two partition plates, two air cylinders and two connecting shafts, the connecting rods are fixedly arranged between the two partition plates, the air cylinders are fixedly arranged on one sides of the partition plates, the connecting shafts are fixedly arranged on one sides of the air cylinders, and the connecting shafts are fixedly connected with the clamping plates through buckles.
As a preferred technical scheme of the invention, the laser range finder and the laser reflection seat are fixedly arranged on the same horizontal position, and the two laser correctors are fixedly arranged on the same horizontal position.
As a preferred technical scheme of the invention, the laser range finder comprises a box body, wherein a control button is fixedly arranged at the top of the box body, a laser transmitter is fixedly arranged at one side of the box body, and a laser receiver is fixedly arranged at the bottom of the laser transmitter.
The invention has the beneficial effects that: this kind of cutting positioner of solar wafer, through the setting of laser range finder and laser corrector, reach and carry out automated measurement and correction to the size of solar wafer cutting, thereby improve the speed of the measurement and the detection of solar wafer, through the establishment of laser cutterbar and second linear guide motor, reach the high-efficient cutting to the solar wafer, improve work efficiency, realize the basically unmanned operation to the solar wafer, reduce personnel's use, alleviate staff's intensity of labour, improve personnel's availability factor, the invention, simple structure is reasonable, novel in design, easy operation, and can carry out effectual size measurement to the solar wafer, higher practical value has.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a perspective view of a solar cell cutting and positioning device according to the present invention;
FIG. 2 is a schematic view of a first linear guide rail motor mechanism of the cutting and positioning device for solar cells of the present invention;
FIG. 3 is a structural view of the inside of a battery plate fixing seat of the solar cell cutting and positioning device of the invention;
FIG. 4 is a schematic structural view of a laser range finder of a solar cell cutting and positioning device according to the present invention;
fig. 5 is a schematic structural view of a telescopic cylinder of the cutting and positioning device for solar cells.
In the figure: 1. a working box body; 2. a support pillar; 3. a work table; 4. a first linear guide rail motor; 5. a first fixing plate; 6. a second fixing plate; 7. a laser rectifier; 8. a second linear guide rail motor; 9. a laser cutter; 10. a battery plate fixing seat; 11. a connecting plate; 12. a laser range finder; 13. a laser reflection base; 14. a base; 15. a housing; 16. a limiting plate; 17. a worm; 18. an electric motor; 19. a movable seat; 20. a limiting column; 21. an outer seat; 22. a telescopic cylinder; 23. a splint; 24. a connecting rod; 25. a partition plate; 26. a cylinder; 27. a connecting shaft; 28. a box body; 29. a control button; 30. a laser transmitter; 31. a laser receiver.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example (b): as shown in fig. 1-5, the cutting and positioning device for solar cells of the present invention comprises a work box body 1, a support column 2 is fixedly installed at the bottom of the work box body 1, a workbench 3 is fixedly installed at the top of the work box body 1, first linear guide rail motors 4 are respectively and fixedly installed at two sides of the work box body 1, a first fixing plate 5 and a second fixing plate 6 are respectively and fixedly installed at one side of each of the two first linear guide rail motors 4, a laser corrector 7 is respectively and fixedly installed at one side of each of the first fixing plate 5 and the second fixing plate 6 close to the workbench 3, a second linear guide rail motor 8 is fixedly installed between the tops of the first fixing plate 5 and the second fixing plate 6, a laser cutter 9 is fixedly installed at the bottom of the second linear guide rail motor 8, and a cell panel fixing seat 10 is fixedly installed at the other side of the work box body 1, 10 both sides fixed mounting of panel fixing base has connecting plate 11, workstation 3 is keeping away from 10 one side fixed mounting of panel fixing base has laser range finder 12, first fixed plate 5 is being close to 12 one side fixed mounting of laser range finder and has laser reflection seat 13.
Wherein, support column 2 is fixed to be provided with four, four support column 2 is fixed mounting in 1 bottom four corners of work box respectively, support column 2 is through spot welding fixed connection in 1 bottom of work box, four 2 equal spraying in surface of support column has the protection paint.
Wherein, first linear guide motor 4 and second linear guide motor 8 all include base 14, casing 15, limiting plate 16, worm 17, motor 18, remove seat 19 and spacing post 20, the inside fixedly connected with base 14 of casing 15, 14 one side fixed mounting of base has motor 18, 18 one side fixed mounting of motor has worm 17, spacing post 20 is fixed to be provided with two, two 20 fixed mounting of spacing post are in the both sides of worm 17, 17 other end fixedly connected with limiting plate 16 of worm, just 16 fixed mounting of limiting plate is in the inside of casing 15.
Wherein, remove seat 19 and worm 17 meshing and be connected, remove seat 19 and spacing post 20 sliding connection, be provided with a plurality of installation hole sites on removing the terminal surface of seat 19, first fixed plate 5 and second fixed plate 6 are all through screw fixed mounting at the removal 19 tops.
Wherein, panel fixing base 10 includes outer seat 21, the inside fixed mounting of outer seat 21 has telescopic cylinder 22, telescopic cylinder 22 top fixed mounting has splint 23, splint 23 runs through outer seat 21 top, just splint 23 extends to 3 tops of workstation, splint 23 is "7" word form, splint 23 is being close to 3 one side fixed mounting of workstation have the foam-rubber cushion.
Wherein, telescopic cylinder 22 includes connecting rod 24, baffle 25, cylinder 26 and connecting axle 27, baffle 25 is fixed to be provided with two, two fixed mounting has connecting rod 24 between the baffle 25, baffle 25 one side fixed mounting has cylinder 26, cylinder 26 one side fixed mounting has connecting axle 27, connecting axle 27 passes through buckle and splint 23 fixed connection.
The laser range finder 12 and the laser reflection seat 13 are fixedly arranged on the same horizontal position, and the two laser correctors 7 are fixedly arranged on the same horizontal position.
The laser range finder 12 comprises a box 28, a control button 29 is fixedly arranged at the top of the box 28, a laser emitter 30 is fixedly arranged on one side of the box 28, and a laser receiver 31 is fixedly arranged at the bottom of the laser emitter 30.
When the cutting and positioning device for the solar cell is in operation, a substitute solar cell is placed on the workbench 3, the telescopic cylinder 22 in the cell panel fixing seat 10 starts to operate, the connecting shaft 27 of the telescopic cylinder 22 is driven by the cylinder 26 to ascend, the connecting shaft 27 ascends to drive the clamping plate 23 to ascend, the clamping force of the clamping plate 23 is adjusted according to the size of the solar cell, the position of the first linear guide rail motor 4 is adjusted according to the specified size of the solar cell, the laser distance meter 12 starts to measure after being adjusted to a proper position, the laser transmitter 30 of the laser distance meter 12 starts to emit laser beams, the laser beams are reflected back to the laser receiver 31 after being received by the laser reflection seat 13, the distance length is calculated after the laser distance meter 12 receives the reflected laser beams, and whether the laser beams are in a fixed size length is determined, after size length is correct, two laser correctors 7 begin to straighten and correct, second linear guide motor 8 drives laser cutter 9 and cuts the solar wafer, setting through laser range finder 12 and laser correctors 7, reach and carry out automated measurement and correction to the size of solar wafer cutting, thereby improve the speed of measurement and detection of solar wafer, through the establishment of laser cutter 9 and second linear guide motor 8, reach the high-efficient cutting to the solar wafer, and the work efficiency is improved, realize the operation of this unmanned basis to the solar wafer, reduce personnel's use, alleviate staff's intensity of labour, improve personnel's availability factor.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a cutting positioner of solar wafer, includes work box (1), its characterized in that, work box (1) bottom fixed mounting has support column (2), work box (1) top fixed mounting has workstation (3), work box (1) both sides respectively fixed mounting have first linear guide motor (4), two first linear guide motor (4) one side respectively fixed mounting have first fixed plate (5) and second fixed plate (6), first fixed plate (5) and second fixed plate (6) are close to workstation (3) one side respectively fixed mounting has laser correction ware (7), fixed mounting has second linear guide motor (8) between first fixed plate (5) and second fixed plate (6) top, second linear guide motor (8) bottom fixed mounting has laser cutter (9), work box (1) opposite side fixed mounting has panel fixing base (10), panel fixing base (10) both sides fixed mounting has connecting plate (11), workstation (3) are keeping away from panel fixing base (10) one side fixed mounting has laser range finder (12), first fixed plate (5) are being close to laser range finder (12) one side fixed mounting has laser reflection seat (13).
2. The solar cell slice cutting and positioning device according to claim 1, wherein:
support column (2) are fixed to be provided with four, four support column (2) fixed mounting is in work box (1) bottom four corners respectively, support column (2) are through spot welding fixed connection in work box (1) bottom, four support column (2) surface all spraying has the protection paint.
3. The solar cell slice cutting and positioning device according to claim 1, wherein:
first linear guide motor (4) and second linear guide motor (8) all include base (14), casing (15), limiting plate (16), worm (17), motor (18), removal seat (19) and spacing post (20), the inside fixedly connected with base (14) of casing (15), base (14) one side fixed mounting has motor (18), motor (18) one side fixed mounting has worm (17), spacing post (20) are fixed to be provided with two, two spacing post (20) fixed mounting is in the both sides of worm (17), worm (17) other end fixedly connected with limiting plate (16), just limiting plate (16) fixed mounting is in the inside of casing (15).
4. The solar cell slice cutting and positioning device according to claim 3, wherein:
remove seat (19) and be connected with worm (17) meshing, remove seat (19) and spacing post (20) sliding connection, be provided with a plurality of installation hole sites on removing the terminal surface of seat (19), first fixed plate (5) and second fixed plate (6) are all through screw fixed mounting at removal seat (19) top.
5. The solar cell slice cutting and positioning device according to claim 1, wherein:
panel fixing base (10) are including outer seat (21), the inside fixed mounting of outer seat (21) has telescopic cylinder (22), telescopic cylinder (22) top fixed mounting has splint (23), splint (23) run through outer seat (21) top, just splint (23) extend to workstation (3) top, splint (23) are "7" word form, splint (23) are being close to workstation (3) one side fixed mounting and have the foam-rubber cushion.
6. The solar cell slice cutting and positioning device according to claim 5, wherein:
telescopic cylinder (22) include connecting rod (24), baffle (25), cylinder (26) and connecting axle (27), baffle (25) are fixed to be provided with two, two fixed mounting has connecting rod (24) between baffle (25), baffle (25) one side fixed mounting has cylinder (26), cylinder (26) one side fixed mounting has connecting axle (27), connecting axle (27) are through buckle and splint (23) fixed connection.
7. The solar cell slice cutting and positioning device according to claim 1, wherein:
the laser range finder (12) and the laser reflection seat (13) are fixedly arranged on the same horizontal position, and the two laser correctors (7) are fixedly arranged on the same horizontal position.
8. The solar cell slice cutting and positioning device according to claim 1, wherein:
laser range finder (12) include box (28), box (28) top is fixed and is provided with control button (29), box (28) one side is fixed and is provided with laser emitter (30), laser emitter (30) bottom fixed mounting has laser receiver (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011052344.9A CN113275761A (en) | 2020-09-29 | 2020-09-29 | Cutting and positioning device for solar cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011052344.9A CN113275761A (en) | 2020-09-29 | 2020-09-29 | Cutting and positioning device for solar cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113275761A true CN113275761A (en) | 2021-08-20 |
Family
ID=77275309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011052344.9A Pending CN113275761A (en) | 2020-09-29 | 2020-09-29 | Cutting and positioning device for solar cell |
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| Country | Link |
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| CN (1) | CN113275761A (en) |
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| CN212526536U (en) * | 2020-09-29 | 2021-02-12 | 晶海洋半导体材料（东海）有限公司 | Cutting and positioning device for solar cell |
-
2020
- 2020-09-29 CN CN202011052344.9A patent/CN113275761A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200299499Y1 (en) * | 2002-09-09 | 2002-12-31 | 한국에너지기술연구원 | Ribbon cutting and bending machine for manufacturing photovoltaic module |
| CN104889480A (en) * | 2015-05-28 | 2015-09-09 | 苏州市华宁机械制造有限公司 | Rail cutting machine capable of automatically measuring distance |
| CN104959563A (en) * | 2015-07-24 | 2015-10-07 | 山东钢铁股份有限公司 | Calibrating device for laser scale and calibrating method |
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