CN108766919A - A kind of solar battery sheet sliver apparatus - Google Patents
A kind of solar battery sheet sliver apparatus Download PDFInfo
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- CN108766919A CN108766919A CN201810908687.7A CN201810908687A CN108766919A CN 108766919 A CN108766919 A CN 108766919A CN 201810908687 A CN201810908687 A CN 201810908687A CN 108766919 A CN108766919 A CN 108766919A
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- 238000003825 pressing Methods 0.000 claims abstract description 61
- 238000001179 sorption measurement Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000009471 action Effects 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 description 7
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
- H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
- H01L21/67706—Mechanical details, e.g. roller, belt
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
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- H01L31/18—
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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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- Condensed Matter Physics & Semiconductors (AREA)
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- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manipulator (AREA)
Abstract
The present invention provides a kind of solar battery sheet sliver apparatus, first sucker and the second sucker are connected by articulation piece, and it can be rotated around common rotating shaft line under the active force that driving device provides and transmission mechanism transmits, to make the solar battery sheet sliver being adsorbed on the first sucker and the adsorption plane of the second sucker bottom surface, further include the rotating arm for being rotated between scribing station and discharge station, the free end of rotating arm is connect by fixed frame with Suction cup assembly；Transmission mechanism includes pressing plate, pressing plate is located above the first sucker and the second sucker, it completes to push under the drive of driving device and the action that moves up so that the first sucker and the second sucker is contacted with pressing plate when pressing plate is pushed and Forced rotation, passes through return component return when pressing plate moves up.The present invention can realize during cell piece shifts breaks piece, simple in structure, occupy little space, and reduces the interference to processing stations.
Description
Technical Field
The invention belongs to the technical field of solar cell processing, and particularly relates to a solar cell splitting device.
Background
The world energy shortage and the environmental pollution become more serious, and the importance and the necessity of renewable energy sources are more prominent. Photovoltaic power generation is increasingly favored by people, and the demand of solar cells is increased, so that people are forced to continuously seek a technology for improving the power generation power of a solar cell module.
Under the condition that the generating efficiency of the battery piece is constant, the generating power of the assembly can be improved by a method of splitting and then welding the battery piece. In the prior art, when a solar cell is split, a laser beam is generally adopted to scribe the solar cell along a position to be split by a certain depth, and then the solar cell is broken off along the scribed part by a mechanical force. The prior art has various splitting devices, and the initial splitting device only has the splitting function and needs to convey the battery pieces subjected to splitting to the next station. In order to improve the processing efficiency, the splitting device starts to have a cell transferring function, and the cell which is subjected to laser scribing can be broken off in the transferring process.
Chinese patent CN105826254A discloses a splitting device, which comprises two sucking disc parts hinged by a hinge device, and the two sucking disc parts are driven by a connecting rod driving device to rotate around a common rotation axis, so as to complete the splitting of the battery piece attached to the two sucking disc parts. The specification discloses that the device can be combined with a material taking manipulator, and splitting is completed simultaneously in the material taking process after laser scribing is completed. However, the structure is complex, the connecting rod driving device is arranged above the sucking disc part and occupies a large space, and the function of splitting can be achieved in the material taking process only by combining with the mechanical arm.
Chinese patent CN207217570U discloses a battery piece breaking device and system, wherein the device comprises a first and a second adsorption plates, which are connected by a rotation shaft, a driving unit of a driving mechanism drives a transmission unit to move towards the first and the second adsorption plates, so as to drive the first and the second adsorption plates to rotate around the rotation shaft, so as to complete the suction and the switching of the breaking state, the breaking device is fixed on the rotating mechanism, and the breaking is completed during the material taking process. However, this device also has the problems of complicated structure, large space occupation, and the like. Meanwhile, the rotating shaft is lower than the bottom of the adsorption plate, so that the sheet breaking device can interfere with the sheet taking position when rotating to the position above the sheet taking position along with the rotating mechanism.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the solar cell splitting device is simple in structure, small in occupied space, capable of achieving splitting in the cell transferring process and free of interference on machining stations.
The technical scheme adopted by the invention for solving the technical problems is as follows: a solar cell splitting device comprises a sucker assembly, a driving device and a transmission mechanism; the sucker assembly comprises a first sucker, a second sucker and an articulated piece, wherein the first sucker and the second sucker which are arranged in parallel are connected through the articulated piece and can rotate around a common rotation axis under the action force provided by the driving device and transmitted by the transmission mechanism, so that the solar cell pieces adsorbed on the adsorption surfaces of the bottom surfaces of the first sucker and the second sucker are split; the method is characterized in that:
the device also comprises a rotating arm which is used for rotating between the scribing station and the blanking station, and the free end of the rotating arm is connected with the sucker component through a fixed frame;
the transmission mechanism comprises a pressing plate, the pressing plate is positioned above the first sucking disc and the second sucking disc, and the pressing plate is driven by the driving device to complete the actions of pressing down and moving up, so that the first sucking disc and the second sucking disc are contacted with the pressing plate when the pressing plate is pressed down and are stressed to rotate, and the first sucking disc and the second sucking disc are reset through the resetting assembly when the pressing plate moves up;
the articulated elements comprise a first articulated element and a second articulated element which are respectively arranged on two side surfaces of the first sucker and the second sucker, which are vertical to the common rotation axis, the common rotation axis is a connecting line between the rotation points of the first articulated element and the second articulated element, and the connecting line is lower than the adsorption surface.
According to the scheme, the first articulated element is an articulated element close to the rotating arm and comprises a first rotating pin shaft and 2 first connecting arms; the first rotating pin shaft is connected with the fixed frame; one end of each of the 2 first connecting arms is fixedly connected with the first sucker and the second sucker respectively, and the other end of each of the 2 first connecting arms is rotatably connected with the rotating surface of the first rotating pin shaft respectively.
According to the scheme, the second articulated element is an articulated element far away from the rotating arm and comprises a second rotating pin shaft, 2 second connecting arms and a pressing device; wherein,
the section of the second rotary pin shaft is a circle, the arc surface of the circle is a rotary surface, the bottom surface of the circle is a plane, and the bottom surface of the circle is parallel to or higher than the adsorption surface; the second rotating pin shaft is connected with the fixed frame through a fixed pin;
one end of each of the 2 second connecting arms is fixedly connected with the first sucker and the second sucker, the other end of each of the 2 second connecting arms is provided with an arc-shaped groove matched with the rotating surface of the second rotating pin shaft, and the openings of the arc-shaped grooves face downwards;
the pressing device is arranged at the tops of the two arc-shaped grooves and connected with the fixing frame, and is used for ensuring that the 2 second arc-shaped grooves are not jacked up when rotating around the arc-shaped surface.
According to the scheme, the pressing device comprises an elastic connecting piece and a fixed rod which are arranged between the fixed frame and the arc-shaped groove, a pressing block arranged on the upper portion of the fixed frame, and a fastening bolt used for fixing the pressing block on the fixed frame.
According to the scheme, the fixing frame is provided with the positioning hole, and the elastic connecting piece and the fixing rod are arranged in the positioning hole.
According to the scheme, the pressing plate is provided with at least 2 rollers which are used for being respectively contacted with the first sucking disc and the second sucking disc.
According to the scheme, the device further comprises a limiting assembly fixed below the fixing plate, and at least one part of the bottom of the limiting assembly is in contact with the first sucker and the second sucker which are returned on the same horizontal plane, so that the first sucker and the second sucker are strictly horizontal when returned.
According to the scheme, the number of the limiting assemblies is 2, and a certain distance is reserved between the limiting assemblies.
According to the scheme, the return assembly is at least 2 elastic connecting pieces and is used for providing return pulling force for the first sucker and the second sucker when the pressing plate moves upwards.
According to the scheme, the driving device is an air cylinder and is fixed on the fixing frame, and the driving end of the driving device penetrates through the fixing frame to be connected with the pressing plate.
The invention has the beneficial effects that:
1. through the design of the rotating arm, the breaking-off of the battery piece can be realized in the process of transferring the battery piece, so that the time is saved; the transmission mechanism only has one pressing plate, so that the downward pressing and upward moving actions can be realized, the structure is simple, and the occupied space is small; the common rotation axis lower than the adsorption surface is a virtual line and has no solid structure, thereby reducing the interference of the device to the processing station.
2. By arranging the second hinge far away from the rotating arm into a structure that the bottom surface is higher than the adsorption surface, the end point of the common rotating axis is also virtual, and the whole structure has no interference on the scribing table surface completely when the wafer is taken.
3. The design of the lower roller of the pressing plate avoids scratching the surface of the sucker in the pressing process.
4. The limiting assembly realizes hard limiting, ensures the level of the first sucker and the second sucker, and avoids the problems of silicon chip subfissure and the like caused by stress generated on the battery piece during adsorption due to the height difference of the first sucker and the second sucker or the existence of angles when the battery piece is adsorbed.
Drawings
Fig. 1 is an overall structural view of an embodiment of the present invention.
FIG. 2 is a partial structural view in a fragmented state.
Fig. 3 is a structural sectional view in an initial state.
FIG. 4 is a cross-sectional view of the structure in a lobe state.
Fig. 5 is a schematic view of a suction cup hinge.
Fig. 6 is an exploded view of the suction cup hinge and the mounting bracket.
Fig. 7 is yet another structural schematic of the suction cup hinge.
In the figure: 1-rotating arm, 2-fixed frame, 3-pressing plate, 4-sucker component, 5-return component, 6-limiting component, 7-driving device, 31-roller, 41-first sucker, 42-second sucker, 43-first hinged part, 431-first rotating pin shaft, 432-first connecting arm, 44-second hinged part, 441-second rotating pin shaft, 442-second connecting arm, 443-fixed pin, 444-fixed rod, 445-elastic connecting piece, 446-pressing block, 447-positioning hole and 448-fastening bolt.
Detailed Description
The invention is further illustrated by the following specific examples and figures.
The invention provides a solar cell splitting device, which comprises a sucker assembly 4, a driving device 7 and a transmission mechanism, as shown in figures 1 to 6; the suction cup assembly 4 comprises a first suction cup 41, a second suction cup 42 and a hinge, wherein the first suction cup 41 and the second suction cup 42 which are arranged in parallel are connected through the hinge and can rotate around a common rotation axis under the action force provided by the driving device 7 and transmitted by the transmission mechanism, so that the solar cell pieces adsorbed on the adsorption surfaces of the bottom surfaces of the first suction cup 41 and the second suction cup 42 are split.
The device also comprises a rotating arm 1 which is used for rotating between the scribing station and the blanking station, and the free end of the rotating arm 1 is connected with the sucker component 4 through a fixed frame 2. In this embodiment, the rotating arm 1 is a long plate, and a driver, which may be a motor or the like, is provided at a fixed end of the rotating arm 1 for rotating the rotating arm; the fixed mount 2 is arranged at the lower part of the free end of the rotating arm 1.
The transmission mechanism comprises a pressing plate 3, the pressing plate 3 is positioned above the first sucking disc 41 and the second sucking disc 42, and the pressing plate 3 is driven by the driving device 7 to complete the actions of pressing down and moving up, so that the first sucking disc 41 and the second sucking disc 42 are contacted with the pressing plate 3 when the pressing plate 3 is pressed down, are stressed to rotate, and return through the return assembly 5 when the pressing plate 3 moves up. In this embodiment, the pressing plate 3 has 2 downwardly protruding free ends respectively disposed above the first suction cup 41 and the second suction cup 42, and the free ends are provided with the rollers 31. When the first suction cup 41 and the second suction cup 42 return to the original positions, the roller 31 is pressed or suspended above the first suction cup 41 and the second suction cup 42, the roller 31 is in contact with the first suction cup 41 and the second suction cup 42 when the pressing plate 3 is pressed downwards, and the roller 31 can roll perpendicular to the direction of the common rotation axis, so that the surface of the suction cups can be prevented from being scratched when the pressing plate is pressed downwards.
A gap is provided between the first suction cup 41 and the second suction cup 42. The hinge members include a first hinge member 43 and a second hinge member 44 respectively disposed at both side surfaces of the first suction cup 41 and the second suction cup 42 perpendicular to a common rotation axis, which is a line between rotation points of the first hinge member 43 and the second hinge member 44 and is lower than the suction surface.
Further, as shown in fig. 7, the first hinge member 43 is a hinge member closer to the rotating arm 1, and includes a first rotating pin 431 and 2 first connecting arms 432; wherein, the first rotating pin 431 is connected with the fixed frame 2; one end of each of the 2 first connecting arms 432 is fixedly connected to the side walls of the first and second suction cups 41 and 42, respectively, and the other end thereof is rotatably connected to the rotating surface of the first rotating pin 431, and rotates along with the downward and upward movement of the pressing plate 3.
Still further, the second hinge element 44 is a hinge element far from the rotating arm, and includes a second rotating pin 441, 2 second connecting arms 442, and a pressing device. The section of the second rotating pin shaft 441 is a circle, the center of the circle is lower than the adsorption surface, the arc surface of the circle is a rotating surface, the bottom surface of the circle is a plane, and the bottom surface of the circle is parallel to or higher than the adsorption surface; the second rotating pin 441 is connected to the fixed frame 2 by a fixing pin 443. One end of each of the 2 second connecting arms 442 is fixedly connected to the side walls of the first and second suction cups 41 and 42, the other end of each of the 2 second connecting arms is provided with an arc-shaped groove matched with the rotating surface of the second rotating pin 441, and the openings of the arc-shaped grooves face downward. The pressing device is arranged at the tops of the two arc-shaped grooves and connected with the fixing frame 2, and is used for ensuring that the 2 second arc-shaped grooves are not jacked up when rotating around the arc-shaped surface. The pressing device comprises an elastic connecting piece 445 and a fixed rod 444 which are arranged between the fixed frame 2 and the arc-shaped groove, a pressing block 446 arranged on the upper portion of the fixed frame 2, and a fastening bolt 448 used for fixing the pressing block 446 on the fixed frame 2, the pressing block 446 presses the elastic connecting piece 445 and the fixed rod 444 between the fixed frame 2 and the second connecting arm 442, the elastic connecting piece 445 can guarantee that certain allowance in height is provided for the arc-shaped groove when the arc-shaped groove rotates around the arc-shaped surface, and the combination of the elastic connecting piece 445 and the fixed rod 444 guarantees that the arc-shaped groove is not jacked up when the. The fixing frame 2 is provided with a positioning hole 447, and the elastic connecting piece 445 and the fixing rod 444 are arranged in the positioning hole 447 on the fixing frame 2 to avoid the deviation of the two. Specifically, the resilient connecting member 445 is a spring.
The connection line between the axes of the first rotating pin 431 and the second rotating pin 432 is a common rotation axis.
Based on the design of the second hinge part 44, the common rotation axis is ensured to be below the adsorption plane, and the requirement that the common rotation axis does not interfere with the scribing table surface when the film is taken is met. The first suction cup 41 and the second suction cup 42 are preferably adapted to the size of the solar cell, specifically, the size of the first suction cup and the size of the second suction cup are respectively adapted to the size of the split solar cell, and the gap between the first suction cup and the second suction cup is adapted to the scribing position of the solar cell.
Preferably, the device further comprises a limiting assembly 6 fixed below the fixing plate 2, and at least a part of the bottom of the limiting assembly 6 is in the same horizontal plane with and contacts with the first suction cup 41 and the second suction cup 42 after the first suction cup 41 and the second suction cup 42 are returned, so as to ensure that the first suction cup 41 and the second suction cup 42 are strictly horizontal when the first suction cup 41 and the second suction cup 42 are returned. In this embodiment, the limiting component 6 is an elongated plate, the middle portion of which is fixed on the fixing frame 2, and the free end of which is respectively disposed above the first suction cup 41 and the second suction cup 42, and is used for hard limiting when the first suction cup 41 and the second suction cup 42 return to ensure the level of the first suction cup 41 and the second suction cup 42. As a preferred scheme, two limiting assemblies 6 are arranged at one end, close to and far away from the rotating arm 1, above the sucker assembly respectively. The advantage of setting up like this is that, the level of first sucking disc 41 and second sucking disc 42 has been guaranteed to hard spacing, when adsorbing the solar wafer, has avoided because the difference in height of first sucking disc 41 and second sucking disc 42 or have the stress that produces the battery piece when the angle leads to when adsorbing to lead to the problem such as silicon chip subfissure.
Further, the return assembly 5 is at least 2 elastic connecting members for providing a return pulling force to the first suction cup 41 and the second suction cup 42 when the pressing plate 3 moves upwards. In this embodiment, the return assemblies 5 are four return springs, one end of each return spring is fixed to the position where the first suction cup 41 and the second suction cup 42 are far away from the hinge member, and the other end of each return spring is fixed to the fixing frame 2.
Preferably, the driving device 7 is an air cylinder and is fixed on the fixing frame 2, and a driving end of the driving device 7 penetrates through the fixing frame 2 and is connected with the pressing plate 3.
The embodiment provides the power for rotating the splinters through the linkage of the single cylinder, the pressing plate 3 and the hinged part, provides the power for automatically recovering the plane state through the return component 5, and performs effective hard limiting through the limiting component 6, thereby ensuring that the first sucking disc 41 and the second sucking disc 42 for recovering the postures are on the same plane.
Preferably, 2 free ends of swinging boom are U type frame, through setting up adjusting bolt and the 2 fixed connection of mount in U type frame four corners, such setting, the level of utilizing adjusting bolt to adjust mount 2 and sucking disc subassembly that can be convenient.
The above embodiments are only used for illustrating the design idea and features of the present invention, and the purpose of the present invention is to enable those skilled in the art to understand the content of the present invention and implement the present invention accordingly, and the protection scope of the present invention is not limited to the above embodiments. Therefore, all equivalent changes and modifications made in accordance with the principles and concepts disclosed herein are intended to be included within the scope of the present invention.
Claims (10)
1. A solar cell splitting device comprises a sucker assembly, a driving device and a transmission mechanism; the sucker assembly comprises a first sucker, a second sucker and an articulated piece, wherein the first sucker and the second sucker which are arranged in parallel are connected through the articulated piece and can rotate around a common rotation axis under the action force provided by the driving device and transmitted by the transmission mechanism, so that the solar cell pieces adsorbed on the adsorption surfaces of the bottom surfaces of the first sucker and the second sucker are split; the method is characterized in that:
the device also comprises a rotating arm which is used for rotating between the scribing station and the blanking station, and the free end of the rotating arm is connected with the sucker component through a fixed frame;
the transmission mechanism comprises a pressing plate, the pressing plate is positioned above the first sucking disc and the second sucking disc, and the pressing plate is driven by the driving device to complete the actions of pressing down and moving up, so that the first sucking disc and the second sucking disc are contacted with the pressing plate when the pressing plate is pressed down and are stressed to rotate, and the first sucking disc and the second sucking disc are reset through the resetting assembly when the pressing plate moves up;
the articulated elements comprise a first articulated element and a second articulated element which are respectively arranged on two side surfaces of the first sucker and the second sucker, which are vertical to the common rotation axis, the common rotation axis is a connecting line between the rotation points of the first articulated element and the second articulated element, and the connecting line is lower than the adsorption surface.
2. The solar cell slice splitting apparatus of claim 1, wherein: the first articulated element is an articulated element close to the rotating arm and comprises a first rotating pin shaft and 2 first connecting arms; the first rotating pin shaft is connected with the fixed frame; one end of each of the 2 first connecting arms is fixedly connected with the first sucker and the second sucker respectively, and the other end of each of the 2 first connecting arms is rotatably connected with the rotating surface of the first rotating pin shaft respectively.
3. The solar cell slice splitting apparatus of claim 1, wherein: the second articulated element is an articulated element far away from the rotating arm and comprises a second rotating pin shaft, 2 second connecting arms and a pressing device; wherein,
the section of the second rotary pin shaft is a circle, the arc surface of the circle is a rotary surface, the bottom surface of the circle is a plane, and the bottom surface of the circle is parallel to or higher than the adsorption surface; the second rotating pin shaft is connected with the fixed frame through a fixed pin;
one end of each of the 2 second connecting arms is fixedly connected with the first sucker and the second sucker, the other end of each of the 2 second connecting arms is provided with an arc-shaped groove matched with the rotating surface of the second rotating pin shaft, and the openings of the arc-shaped grooves face downwards;
the pressing device is arranged at the tops of the two arc-shaped grooves and connected with the fixing frame, and is used for ensuring that the 2 second arc-shaped grooves are not jacked up when rotating around the arc-shaped surface.
4. The solar cell slice splitting apparatus of claim 3, wherein: the pressing device comprises an elastic connecting piece and a fixed rod which are arranged between the fixed frame and the arc-shaped groove, a pressing block arranged on the upper portion of the fixed frame, and a fastening bolt used for fixing the pressing block on the fixed frame.
5. The solar cell slice splitting apparatus of claim 4, wherein: the fixing frame is provided with a positioning hole, and the elastic connecting piece and the fixing rod are arranged in the positioning hole.
6. The solar cell slice splitting apparatus of claim 1, wherein: the pressing plate is provided with at least 2 rollers which are used for being respectively contacted with the first sucker and the second sucker.
7. The solar cell slice splitting apparatus of claim 1, wherein: the device further comprises a limiting assembly fixed below the fixing plate, and at least one part of the bottom of the limiting assembly is in contact with the first sucker and the second sucker on the same horizontal plane after returning, so that the first sucker and the second sucker are strictly horizontal when returning.
8. The solar cell slice splitting apparatus of claim 7, wherein: the spacing subassembly be 2, be equipped with certain distance each other.
9. The solar cell slice splitting apparatus of claim 1, wherein: the return assembly is at least 2 elastic connecting pieces and is used for providing return pulling force for the first sucker and the second sucker when the pressing plate moves upwards.
10. The solar cell slice splitting apparatus of claim 1, wherein: the driving device is an air cylinder and is fixed on the fixing frame, and the driving end of the driving device penetrates through the fixing frame to be connected with the pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810908687.7A CN108766919B (en) | 2018-08-10 | 2018-08-10 | Solar cell splitting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810908687.7A CN108766919B (en) | 2018-08-10 | 2018-08-10 | Solar cell splitting device |
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| Publication Number | Publication Date |
|---|---|
| CN108766919A true CN108766919A (en) | 2018-11-06 |
| CN108766919B CN108766919B (en) | 2023-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810908687.7A Active CN108766919B (en) | 2018-08-10 | 2018-08-10 | Solar cell splitting device |
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| CN (1) | CN108766919B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114260787A (en) * | 2021-11-22 | 2022-04-01 | 江苏通达家居用品有限公司 | High-speed production line for rectangular glass |
| CN114566565A (en) * | 2022-02-11 | 2022-05-31 | 浙江晶盛机电股份有限公司 | High-speed splitting mechanism and splitting device for solar cell |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260787A (en) * | 2021-11-22 | 2022-04-01 | 江苏通达家居用品有限公司 | High-speed production line for rectangular glass |
| CN114260787B (en) * | 2021-11-22 | 2022-11-29 | 江苏通达家居用品有限公司 | High-speed production line for rectangular glass |
| CN114566565A (en) * | 2022-02-11 | 2022-05-31 | 浙江晶盛机电股份有限公司 | High-speed splitting mechanism and splitting device for solar cell |
| CN114566565B (en) * | 2022-02-11 | 2023-08-04 | 浙江晶盛机电股份有限公司 | High-speed splitting mechanism and splitting device for solar cell |
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| CN108766919B (en) | 2023-11-28 |
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