CN116995010A - A inserted sheet device for solar cell silicon chip - Google Patents
A inserted sheet device for solar cell silicon chip Download PDFInfo
- Publication number
- CN116995010A CN116995010A CN202311269475.6A CN202311269475A CN116995010A CN 116995010 A CN116995010 A CN 116995010A CN 202311269475 A CN202311269475 A CN 202311269475A CN 116995010 A CN116995010 A CN 116995010A
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 121
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 119
- 239000010703 silicon Substances 0.000 title claims abstract description 119
- 235000012431 wafers Nutrition 0.000 claims abstract description 110
- 230000007246 mechanism Effects 0.000 claims abstract description 75
- 239000000463 material Substances 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract description 15
- 230000008569 process Effects 0.000 claims abstract description 14
- 230000009467 reduction Effects 0.000 claims description 34
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- 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
- H01L21/67763—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 the wafers being stored in a carrier, involving loading and unloading
- H01L21/67766—Mechanical parts of transfer devices
-
- 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
- H01L21/67763—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 the wafers being stored in a carrier, involving loading and unloading
- H01L21/67769—Storage means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/1804—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof comprising only elements of Group IV of the Periodic Table
-
- 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)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Robotics (AREA)
- Electromagnetism (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
The invention belongs to the technical field of photovoltaic cell silicon wafers, and particularly relates to an inserting sheet device for a solar cell silicon wafer; the invention comprises the following steps: the conveying mechanism is arranged on the underframe and used for conveying the battery silicon wafers; the material basket is used for inserting the battery silicon wafers; the lifting mechanism is used for driving the material basket to be lifted gradually; the speed reducing mechanism is arranged in the material basket and used for reducing the speed of the battery silicon wafer; the conveying mechanism conveys the battery silicon wafer into the inserting sheet basket, and the speed reducing mechanism reduces the speed of the battery silicon wafer in the process of inserting the battery silicon wafer into the inserting sheet basket, so that the speed of the battery silicon wafer stops when the battery silicon wafer is just completely inserted into the inserting sheet basket; according to the invention, the speed reducing mechanism is arranged, so that the speed reducing mechanism is used for reducing the speed of the battery silicon wafer in the process of inserting the battery silicon wafer, the collision between the battery silicon wafer and the material basket is avoided, and the purpose of protecting the battery silicon wafer is achieved.
Description
Technical Field
The invention relates to the technical field of photovoltaic cell silicon wafers, in particular to an inserting sheet device for a solar cell silicon wafer.
Background
Since the 21 st century, global energy consumption has been rapidly rising, and the pressure of sustainable development is forced, and solar photovoltaic industry has been put into focus for renewable energy development and utilization in various countries. The silicon wafer is used as an important component of the solar cell, and the demand is delivered every day; at present, an inserting machine is needed in the production of the photovoltaic cell silicon wafer and is used for sequentially inserting the cell silicon wafer into a material basket so as to better process the cell silicon wafer, and the inserting machine has the advantages of simple structure, easiness in installation, convenience in operation, high automation degree, improvement of working efficiency and the like.
In the working process of the existing inserting machine, the conveying mechanism conveys the battery silicon wafers, the battery silicon wafers are sequentially inserted into the material basket, and after each inserting piece is inserted once, the lifting mechanism drives the material basket to lift once, so that each battery silicon wafer can be inserted into a corresponding piece groove; but the speed of the battery silicon chip is too high in the process of inserting the chip, the battery silicon chip collides with the inner wall of the tail end of the slot, the battery silicon chip is possibly damaged, the battery silicon chip rubs with the bottom surface of the slot, and the bottom of the battery silicon chip is worn.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an inserting sheet device for a solar cell silicon wafer, which is provided with a speed reducing mechanism, the speed reducing mechanism is used for reducing the speed of the solar cell silicon wafer in the process of inserting the solar cell silicon wafer, so that the collision between the solar cell silicon wafer and a material basket is avoided, the purpose of protecting the solar cell silicon wafer is achieved, and the problem in the background art is solved.
In order to achieve the technical purpose, the specific technical scheme of the invention is as follows, and the inserting sheet device for the solar cell silicon wafer provided by the invention comprises: the conveying mechanism is arranged on the underframe and used for conveying the battery silicon wafers; the material basket is used for inserting the battery silicon wafers; the lifting mechanism is used for driving the material basket to be lifted gradually; the speed reducing mechanism is arranged in the material basket and used for reducing the speed of the battery silicon wafer; the conveying mechanism conveys the battery silicon wafers into the inserting sheet basket, and the speed reducing mechanism reduces the speed of the battery silicon wafers in the inserting sheet basket so that the battery silicon wafers stop at a speed when the battery silicon wafers are just completely inserted into the inserting sheet basket.
As a preferable technical scheme of the invention, the conveying mechanism comprises a conveying frame; the battery silicon wafers are placed on the conveyor belts; the driven roller and the driving roller are in transmission connection with the conveying belt; and the driving motor is used for driving the driving roller to rotate.
As a preferable technical scheme of the invention, the underframe is fixedly connected with a fixing frame, the fixing frame is connected with a pair of positioning frames, the positioning frames are symmetrically arranged at two sides of the conveying mechanism, and a plurality of positioning wheels are connected to the positioning frames along the length direction of the positioning frames and are used for positioning the positions of two sides of the battery silicon wafer.
As a preferable embodiment of the present invention, the speed reducing mechanism includes: the speed reducing frame is rotationally connected with a plurality of rotating rods, the surfaces of the rotating rods are connected with speed reducing wheels, the speed reducing wheels are contacted with the speed reducing wheels in the process of inserting the battery silicon wafers, and the speed reducing wheels are used for reducing the speed of the battery silicon wafers; the speed reducing disc is fixedly arranged at one end of the rotating rod; and the braking mechanism is matched with the speed reducing disc and used for reducing the speed of the speed reducing wheel.
As a preferred embodiment of the present invention, the braking mechanism includes: the mounting seat is fixedly connected with the side surface of the speed reduction frame and is provided with an avoidance hole matched with the speed reduction disc; the sliding blocks are connected to the mounting seat in a sliding manner and are symmetrically arranged on two sides of the avoidance hole; and the brake block is used for decelerating the speed reducing disc and is connected to the sliding block.
As a preferable technical scheme of the invention, a connecting groove is arranged on the sliding block, a connecting part which is matched and connected with the connecting groove is arranged on the brake block, a compression spring is connected between the connecting part and the inner wall of the connecting groove, and the brake block keeps contact with the surface of the speed reducing disc under the elasticity of the compression spring, so that the speed reducing disc is decelerated by friction force; and a double-head threaded rod is connected between the two sliding blocks, and the two sliding blocks are driven to move in different directions respectively when the double-head threaded rod rotates.
As a preferable aspect of the present invention, the speed reducing mechanism further includes: the guide rail is fixedly arranged on the underframe, and the surface of the guide rail is connected with the base in a sliding manner; the pushing cylinder is used for driving the base to move on the guide rail; the lifting cylinder is arranged on the base and used for driving the speed reduction frame to lift; the base is fixedly connected with a limiting guide rod, and the speed reduction frame is provided with a limiting guide groove which is matched and connected with the limiting guide rod.
As a preferred embodiment of the present invention, the lifting mechanism includes: the device comprises a sliding rail, a transmission screw rod, a lifting motor and a lifting frame; the material basket is arranged on the lifting frame; the lifting motor drives the transmission screw rod to rotate and drives the lifting frame to lift along the sliding rail.
As a preferred technical solution of the present invention, the basket includes: an upper base plate and a lower base plate; the lower bottom plate is fixedly connected with a connecting frame, a plugboard is fixedly connected between the connecting frame and the upper bottom plate, and a plurality of slots are formed in the plugboard along the length direction of the plugboard and are used for inserting battery silicon wafers; a moving channel is arranged in the connecting frame and used for the inside of the feeding and discharging basket of the speed reducing mechanism.
The beneficial effects of the invention are as follows:
1. according to the invention, the deceleration mechanism is arranged in the material basket and is contacted with the deceleration mechanism in the process of inserting the battery silicon wafer, and the deceleration mechanism decelerates the battery silicon wafer, so that the battery silicon wafer is stopped at a speed when the battery silicon wafer is just completely inserted into the slot, the collision between the battery silicon wafer and the inner wall of the slot is avoided, and the purpose of protecting the battery silicon wafer is achieved.
2. According to the invention, the speed reducing mechanism is provided with the speed reducing wheel, the speed reducing disc and the braking mechanism, the speed reducing wheel is driven to rotate in the process of inserting the battery silicon wafer, and the rotation speed of the speed reducing wheel is gradually reduced through the matching of the braking mechanism and the speed reducing disc, so that the speed of the battery silicon wafer is gradually reduced, and meanwhile, the problem of friction at the bottom of the battery silicon wafer is avoided.
Drawings
Fig. 1 is a schematic structural diagram of an inserting sheet device for a solar cell silicon wafer according to the present invention.
Fig. 2 is a schematic structural diagram of a chassis according to the present invention.
Fig. 3 is a schematic structural diagram of a conveying mechanism according to the present invention.
Fig. 4 is a schematic structural diagram of a speed reducing mechanism according to the present invention.
Fig. 5 is a schematic front view of a reduction mechanism according to the present invention.
Fig. 6 is a schematic structural diagram of a braking mechanism according to the present invention.
Fig. 7 is a schematic structural diagram of a lifting mechanism according to the present invention.
Fig. 8 is a schematic structural view of a basket according to the present invention.
In the figure: 1. a conveying mechanism; 101. a conveyor belt; 102. driven roller; 103. a driving roller; 104. a driving motor; 105. a carriage; 2. a lifting mechanism; 201. a slide rail; 202. a transmission screw rod; 203. lifting the motor; 204. a lifting frame; 3. a speed reducing mechanism; 31. a speed reducing frame; 311. a rotating lever; 312. a reduction gear; 313. a limiting guide groove; 314. a speed reducing disc; 32. a guide rail; 33. a pushing cylinder; 34. a base; 35. a lifting cylinder; 36. a braking mechanism; 361. a slide block; 362. a brake block; 363. a connecting groove; 364. a compression spring; 365. avoidance holes; 366. a double-ended threaded rod; 367. a connection part; 368. a mounting base; 37. a limit guide rod; 4. a basket; 401. an upper base plate; 402. a lower base plate; 403. inserting plate; 404. a slot; 405. a connecting frame; 406. a moving channel; 5. a chassis; 501. a fixing frame; 6. a positioning frame; 601. and positioning wheels.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Examples: the invention relates to an inserting sheet device for a solar cell silicon wafer, which is shown in fig. 1-8, and comprises: the conveying mechanism 1 is arranged on the underframe 5 and is used for conveying the battery silicon wafers; the material basket 4 is used for inserting the battery silicon wafers; the lifting mechanism 2 is used for driving the material basket 4 to be lifted successively; the speed reducing mechanism 3 is arranged in the material basket 4 and is used for reducing the speed of the battery silicon wafer; during the concrete implementation, in conveying mechanism 1 carries the inserted sheet basket 4 with the battery silicon chip, once every inserted sheet, elevating system 2 drives basket 4 and rises once for every battery silicon chip homoenergetic inserts corresponding position, and the in-process of battery silicon chip at inserted sheet basket 4, battery silicon chip and reduction gears 3 contact, reduction gears 3 decelerate the battery silicon chip, its speed when making the battery silicon chip just complete inserted sheet basket 4 stops, avoided the battery silicon chip speed too fast bump with the basket, play the effect of protection to the battery silicon chip.
Preferably, as shown in fig. 2-3, the conveyor 1 comprises a carriage 105; a plurality of conveyor belts 101, on which the battery silicon chips are placed; the driven roller 102 and the driving roller 103 are in transmission connection with the conveying belt 101; and a driving motor 104 for driving the driving roller 103 to rotate.
Preferably, the underframe 5 is fixedly connected with a fixing frame 501, the fixing frame 501 is connected with a pair of locating frames 6, the locating frames 6 are symmetrically arranged on two sides of the conveying mechanism 1, and a plurality of locating wheels 601 are connected to the locating frames 6 along the length direction of the locating frames and used for locating the positions of two sides of the battery silicon wafer, so that the battery silicon wafer can be accurately inserted into the material basket 4.
As shown in fig. 4 to 6, the reduction mechanism 3 includes: the speed reduction frame 31 is in a U-shaped structure in overlook, two rotating rods 311 are connected in a rotating mode, the two rotating rods 311 are connected through a belt line in a transmission mode, a speed reduction wheel 312 is connected to the surface of each rotating rod 311, the speed reduction wheel 312 is just contacted with the battery silicon wafer in the process of inserting the battery silicon wafer, and the speed reduction wheel 312 is used for reducing the battery silicon wafer; one speed reducing disc 314 is arranged, and is fixedly arranged at one end of the rotating rod 311; a braking mechanism 36 cooperating with the speed reduction disc 314 for decelerating the speed reduction wheel 312; in the implementation, the battery silicon wafer is conveyed into the material basket 4 through the conveying mechanism 1 to be inserted, in the process of inserting the battery silicon wafer, the bottom surface of the battery silicon wafer is just contacted with the reduction wheel 312, the battery silicon wafer moves forwards due to inertia and drives the reduction wheel 312 to rotate at the same time, and then drives the reduction disc 314 to rotate, the reduction disc 314 is decelerated through the braking mechanism 36, and then the reduction wheel 312 is decelerated, so that the speed of the battery silicon wafer is slowly reduced, and when the battery silicon wafer is just completely inserted into the material basket, the speed of the battery silicon wafer is reduced to zero, the collision between the battery silicon wafer and the material basket 4 is avoided, and the battery silicon wafer is protected; in addition, the present embodiment decelerates the deceleration wheel 312 through the friction between the braking mechanism 36 and the deceleration disc 314, thereby decelerating the battery silicon wafer, and not directly decelerating through the friction with the battery silicon wafer, which is used for avoiding the abrasion caused by the friction on the bottom surface of the battery silicon wafer.
As shown in fig. 6, the brake mechanism 36 includes: the mounting seat 368 is fixedly connected with the side surface of the speed reduction frame 31, and the mounting seat 368 is provided with an avoidance hole 365 matched with the speed reduction disc 314; a pair of sliding blocks 361, which are slidably connected to the mounting seat 368 and symmetrically disposed at two sides of the avoidance hole 365; a brake block 362 for decelerating the deceleration disc 314, the brake block 362 being connected to the slider 361; the sliding block 361 is provided with a connecting groove 363, the brake block 362 is provided with a connecting part 367 which is connected with the connecting groove 363 in a matching way, the brake block 362 can slide along the connecting groove 363, a compression spring 364 is connected between the connecting part 367 and the inner wall of the connecting groove 363, and the brake block 362 keeps contact with the surface of the speed reduction disc 314 under the elasticity of the compression spring 364, so that the speed reduction disc 314 is decelerated by friction force; a double-end threaded rod 366 is connected between the two sliding blocks 361, and when the double-end threaded rod 366 rotates, the two sliding blocks 361 are driven to move in different directions respectively; when the friction force is smaller, the speed reducing mechanism 3 cannot completely reduce the speed of the battery silicon wafer to zero; when the friction force is large, the battery silicon wafer cannot be completely inserted into the material basket 4, and the positions of the two sliding blocks 361 are adjusted by rotating the double-head threaded rod 366 in the embodiment, so that the friction force between the brake block 362 and the speed reduction disc 314 is adjusted, and the speed reduction effect of the battery silicon wafer is adjusted.
Preferably, the speed reducing mechanism 3 further includes: the guide rail 32 is fixedly arranged on the underframe 5, and the surface of the guide rail 32 is connected with the base 34 in a sliding manner; a pushing cylinder 33 for driving the base 34 to move on the guide rail 32; the lifting cylinder 35 is arranged on the base 34 and is used for driving the speed reduction frame 31 to lift; the base 34 is fixedly connected with a limit guide rod 37, and the speed reduction frame 31 is provided with a limit guide groove 313 which is matched and connected with the limit guide rod 37; in specific implementation, when the speed reducing mechanism 3 is required to work, the pushing cylinder 33 drives the speed reducing frame 31 to move into the material basket 4, and the lifting cylinder 35 drives the speed reducing frame 31 to ascend, so that the speed reducing wheel 312 is flush with the conveying mechanism 1, after the material basket 4 is fully inserted, the lifting cylinder 35 drives the speed reducing frame 31 to descend, and the pushing cylinder 33 drives the speed reducing frame 31 to move out of the material basket 4, so that the material basket 4 can be taken away through the transplanting mechanism.
As shown in fig. 7 and 8, the lifting mechanism 2 includes: slide rail 201, transmission screw 202, lifting motor 203 and lifting frame 204; the basket 4 is mounted on the lifting frame 204; the lifting motor 203 drives the transmission screw rod 202 to rotate and drives the lifting frame 204 to lift along the sliding rail 201; the basket 4 comprises: an upper base plate 401 and a lower base plate 402; a connecting frame 405 is fixedly connected to the lower base plate 402, a plugboard 403 is fixedly connected between the connecting frame 405 and the upper base plate 401, and a plurality of slots 404 are arranged on the plugboard 403 along the length direction of the plugboard, and are used for inserting battery silicon chips; the material basket 4 of the present embodiment is different from the prior art in that a moving channel 406 is provided in the connecting frame 405 for the speed reducing mechanism 3 to be able to feed and discharge the material basket 4.
The implementation principle is as follows: the conveying mechanism 1 drives the battery silicon wafer to be conveyed towards the direction of the material basket 4, one end of the battery silicon wafer is separated from the conveying mechanism 1 and then is just inserted into the slot 404, in the process of inserting the battery silicon wafer, the bottom surface of the battery silicon wafer is in contact with the reduction gear 312 on the reduction mechanism 3, the brake mechanism 36 reduces the speed of the battery silicon wafer to be zero when the battery silicon wafer is just completely inserted into the slot 404, after each inserting the battery silicon wafer, the lifting mechanism 2 is lifted once with the material basket 4, and the next battery silicon wafer can be inserted into the next empty slot 404.
Finally, it should be noted that: in the description of the present invention, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention.
The foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. An insertion sheet device for a solar cell silicon wafer, comprising:
the conveying mechanism (1) is arranged on the underframe (5) and is used for conveying the battery silicon wafers;
the material basket (4) is used for inserting the battery silicon wafers;
the lifting mechanism (2) is used for driving the material basket (4) to be lifted successively;
the speed reducing mechanism (3) is arranged in the material basket (4) and is used for reducing the speed of the battery silicon wafer;
the conveying mechanism (1) conveys the battery silicon wafers into the inserting sheet basket (4), and the speed of the battery silicon wafers is stopped when the battery silicon wafers are just completely inserted into the inserting sheet basket (4) by the speed reducing mechanism (3) in the process of inserting the battery silicon wafers into the inserting sheet basket (4).
2. The wafer inserting device for solar cell silicon wafers according to claim 1, characterized in that the conveying mechanism (1) comprises a conveying rack (105); the battery silicon wafers are placed on the conveying belts (101); the driven roller (102) and the driving roller (103) are in transmission connection with the conveying belt (101); and the driving motor (104) is used for driving the driving roller (103) to rotate.
3. The inserting sheet device for the solar cell silicon wafer according to claim 2, wherein a fixing frame (501) is fixedly connected to the underframe (5), a pair of locating frames (6) are connected to the fixing frame (501), the locating frames are symmetrically arranged on two sides of the conveying mechanism (1), and a plurality of locating wheels (601) are connected to the locating frames (6) along the length direction of the locating frames and used for locating positions of two sides of the cell silicon wafer.
4. A wafer inserting device for solar cell silicon wafers according to claim 1 or 3, characterized in that the speed reducing mechanism (3) comprises: the device comprises a speed reducing frame (31), wherein the speed reducing frame (31) is rotationally connected with a plurality of rotating rods (311), the surfaces of the rotating rods (311) are connected with speed reducing wheels (312), the speed reducing wheels (312) are contacted with the speed reducing wheels (312) in the process of inserting the battery silicon wafers, and the speed reducing wheels (312) are used for reducing the speed of the battery silicon wafers; a speed reducing disc (314) fixedly arranged at one end of the rotating rod (311); and a braking mechanism (36) which is matched with the speed reducing disc (314) and used for reducing the speed of the speed reducing wheel (312).
5. The wafer insertion device for a solar cell silicon wafer according to claim 4, wherein the braking mechanism (36) comprises: the mounting seat (368) is fixedly connected with the side surface of the speed reduction frame (31), and the mounting seat (368) is provided with an avoidance hole (365) matched with the speed reduction disc (314); the sliding blocks (361) are connected to the mounting seat (368) in a sliding manner and are symmetrically arranged on two sides of the avoidance hole (365); and a brake block (362) for decelerating the deceleration disc (314), wherein the brake block (362) is connected to the slider (361).
6. The wafer inserting device for the solar cell silicon wafer according to claim 5, wherein a connecting groove (363) is formed in the sliding block (361), a connecting portion (367) which is in matched connection with the connecting groove (363) is formed in the brake block (362), a compression spring (364) is connected between the connecting portion (367) and the inner wall of the connecting groove (363), and the brake block (362) is kept in contact with the surface of the speed reducing disc (314) under the elasticity of the compression spring (364) to reduce the speed of the speed reducing disc (314) through friction force; a double-end threaded rod (366) is connected between the two sliding blocks (361), and the double-end threaded rod (366) drives the two sliding blocks (361) to move in different directions respectively when rotating.
7. The wafer inserting device for a solar cell silicon wafer according to claim 6, wherein the speed reducing mechanism (3) further comprises: the guide rail (32) is fixedly arranged on the underframe (5), and the surface of the guide rail (32) is connected with the base (34) in a sliding manner; the pushing cylinder (33) is used for driving the base (34) to move on the guide rail (32); the lifting cylinder (35) is arranged on the base (34) and is used for driving the speed reduction frame (31) to lift; the base (34) is fixedly connected with a limiting guide rod (37), and the speed reduction frame (31) is provided with a limiting guide groove (313) which is matched and connected with the limiting guide rod (37).
8. A wafer inserting device for solar cell silicon wafers according to claim 1 or 7, characterized in that the lifting mechanism (2) comprises: the lifting device comprises a sliding rail (201), a transmission screw rod (202), a lifting motor (203) and a lifting frame (204); the material basket (4) is arranged on the lifting frame (204); the lifting motor (203) drives the transmission screw rod (202) to rotate and drives the lifting frame (204) to lift along the sliding rail (201).
9. A wafer inserting device for solar cell silicon according to claim 8, characterized in that the basket (4) comprises: an upper base plate (401) and a lower base plate (402); a connecting frame (405) is fixedly connected to the lower base plate (402), a plugboard (403) is fixedly connected between the connecting frame (405) and the upper base plate (401), and a plurality of slots (404) are formed in the plugboard (403) along the length direction of the plugboard and are used for inserting battery silicon wafers; a moving channel (406) is arranged in the connecting frame (405) and used for the speed reducing mechanism (3) to enter and exit the inside of the material basket (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311269475.6A CN116995010B (en) | 2023-09-28 | 2023-09-28 | A inserted sheet device for solar cell silicon chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311269475.6A CN116995010B (en) | 2023-09-28 | 2023-09-28 | A inserted sheet device for solar cell silicon chip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116995010A true CN116995010A (en) | 2023-11-03 |
| CN116995010B CN116995010B (en) | 2023-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311269475.6A Active CN116995010B (en) | 2023-09-28 | 2023-09-28 | A inserted sheet device for solar cell silicon chip |
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| Country | Link |
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| CN (1) | CN116995010B (en) |
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