CN115223898B - Laser splitting and sorting platform for solar flexible battery pieces - Google Patents
Laser splitting and sorting platform for solar flexible battery pieces Download PDFInfo
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- CN115223898B CN115223898B CN202210897695.2A CN202210897695A CN115223898B CN 115223898 B CN115223898 B CN 115223898B CN 202210897695 A CN202210897695 A CN 202210897695A CN 115223898 B CN115223898 B CN 115223898B
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- 230000007246 mechanism Effects 0.000 claims abstract description 101
- 238000003698 laser cutting Methods 0.000 claims abstract description 13
- 238000005520 cutting process Methods 0.000 claims description 22
- 238000001179 sorption measurement Methods 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 10
- 230000007306 turnover Effects 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000007547 defect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 206010041662 Splinter Diseases 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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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
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67092—Apparatus for mechanical treatment
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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
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67242—Apparatus for monitoring, sorting or marking
- H01L21/67271—Sorting devices
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- 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
- H01L31/1876—Particular processes or apparatus for batch treatment of the devices
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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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- Laser Beam Processing (AREA)
Abstract
The invention discloses a laser splitting and sorting platform for solar flexible battery pieces. The battery piece conveying device is used for conveying battery pieces to the first splitting device and the second splitting device, the laser device is used for carrying out laser cutting scribing on the battery pieces, the first splitting device and the second splitting device are both used for splitting the battery pieces, the splitting direction of the first splitting device is perpendicular to the splitting direction of the second splitting device, and the overturning mechanism is used for overturning the battery pieces subjected to splitting and sucking blanking by the variable-pitch sorting module. The invention has the advantages of high splitting efficiency and difficult damage.
Description
Technical Field
The invention relates to the technical field of flexible battery piece processing, in particular to a laser splitting and sorting platform for solar flexible battery pieces.
Background
The solar flexible battery piece is a semiconductor slice which directly converts light energy into electric energy through a photoelectric effect or a photochemical effect. Based on the current global demand for renewable energy sources, with technological progress and technological development, the solar flexible battery has wide market and application prospect. The solar cell panel is formed by packaging a plurality of cut small cell pieces, the solar cell single piece cannot be used as a direct power supply, and the solar cell pieces are spliced together to form an assembly, which is called as the solar cell panel and is an important component in a solar power generation system.
The traditional flexible battery piece is broken off the piece mainly through manual work, and this mode exists the condition that breaking rate is high and breaking efficiency is low, perhaps directly accomplishes the cutting to flexible battery piece through continuous laser again, and this mode is higher and damages flexible battery piece easily in cutting process temperature. Based on the defects, a solar flexible battery piece laser splitting and splitting sorting platform with high splitting efficiency and difficult damage needs to be developed.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and providing the laser splitting and splitting sorting platform for the solar flexible battery piece, which is high in splitting efficiency and not easy to damage.
The technical scheme adopted by the invention is as follows: the battery piece conveying device is used for conveying battery pieces to the first splitting device and the second splitting device, the laser device is used for carrying out laser cutting scribing on the battery pieces, the first splitting device and the second splitting device are both used for splitting the battery pieces, the splitting direction of the first splitting device is perpendicular to the splitting direction of the second splitting device, and the overturning mechanism is used for overturning the battery pieces subjected to splitting and sucking blanking by the variable-pitch sorting module.
Further, the first splitting device and the second splitting device all comprise a transportation carrying platform, a limiting assembly, a swinging mechanism and a first driving mechanism, the tail end of the transportation carrying platform is in butt joint with a swinging disc capable of swinging, the swinging mechanism drives the swinging disc to swing, the first driving mechanism can drive the limiting assembly to move onto the swinging disc, and the swinging disc and the transportation carrying platform are all provided with adsorption ports.
Further, the end of the transportation carrier is provided with at least two rows of adsorption ports, each row of adsorption ports is uniformly distributed along the direction of the split, the swing disc is provided with at least two rows of adsorption ports, and each row of adsorption ports is uniformly distributed along the direction of the split.
Further, swing mechanism includes actuating cylinder, angle position platform and connecting rod, actuating cylinder drive first support rectilinear movement, be provided with the second support on the movable end of angle position platform, the one end normal running fit of connecting rod is in on the first support, the other end normal running fit is in on the second support, the movable end of angle position platform with be provided with the swing arm connecting plate between the spacing subassembly, be provided with the constant head tank on the swing dish, spacing subassembly's bottom be provided with constant head tank complex location portion.
Further, the transportation carrier comprises a jacking mechanism, a supporting frame and a transmission motor, the jacking mechanism drives the splitting table to jack, a belt transmission assembly is arranged on the supporting frame and embedded on the upper end face of the splitting table, the transmission motor drives the belt transmission assembly to transmit, and the adsorption port is located on the upper end face of the splitting table.
Further, the battery piece conveying device comprises a first suction mechanism, a second suction mechanism and a first moving mechanism, wherein the first moving mechanism drives the first suction mechanism and the second suction mechanism to move.
Further, the variable-pitch sorting module comprises a tray, a plurality of third suction mechanisms, a second driving mechanism for driving a plurality of third suction mechanisms to change the pitch and a third moving mechanism for driving a plurality of third suction mechanisms to move simultaneously, wherein the tray is positioned below the plurality of third suction mechanisms.
Further, the turnover mechanism comprises a suction rod and a rotating mechanism for driving the suction rod to rotate.
Further, the laser device includes the laser instrument and is used for driving the second mobile mechanism that the laser instrument removed, the laser device still includes through the second mobile mechanism drives and follows camera positioner, cooling device and temperature measuring device that the laser instrument removed, camera positioner is used for acquireing the positional information of battery piece, cooling device has and is used for towards the atomizer that the cutting department of laser instrument sprays, temperature measuring device has and is used for detecting the infrared thermoscope of cutting temperature in the laser instrument cutting process.
Further, the cutting depth of the laser device on the battery piece is 65-85% of the thickness of the battery piece, and the splitting angles of the first splitting device and the second splitting device are 15-25 degrees.
The beneficial effects of the invention are as follows:
compared with the defects in the prior art, in the invention, the battery piece is subjected to laser cutting scribing through the laser device, the first splitting device and the second splitting device are adopted to realize splitting, the condition of overhigh temperature during splitting is avoided, in addition, the battery piece is secondarily split into the flaky battery piece through the first splitting device and the second splitting device, and the charging and discharging are realized through the battery piece conveying device, the turnover mechanism and the variable-pitch sorting module, so that the splitting process is efficient and not easy to damage, and the invention has the advantages of high splitting efficiency and not easy to damage.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of a first lobe apparatus of the present invention;
FIG. 3 is a schematic perspective view of a second lobe apparatus of the present invention;
FIG. 4 is a schematic perspective view of a second lobe apparatus of the present invention;
FIG. 5 is a schematic plan view of a second lobe apparatus of the present invention;
FIG. 6 is a schematic plan view of a second lobe apparatus of the present invention;
FIG. 7 is a schematic perspective view of a splinter table of the present invention;
FIG. 8 is a schematic perspective view of a battery sheet transport apparatus according to the present invention;
fig. 9 is a schematic perspective view of a variable-pitch sorting module according to the present invention;
FIG. 10 is a schematic perspective view of the tilting mechanism of the present invention;
fig. 11 is a schematic perspective view of a laser device according to the present invention.
The reference numerals are as follows:
1. a battery piece transporting device; 2. a laser device; 3. a first splinter device; 5. a second splinter device; 6. a turnover mechanism; 7. a variable-pitch sorting module; 8. a transport carrier; 9. a limit component; 10. a swinging mechanism; 11. a first driving mechanism; 12. a swinging disc; 13. an adsorption port; 15. a driving cylinder; 16. an angular position table; 17. a connecting rod; 18. a first bracket; 19. a second bracket; 20. a swing arm connecting plate; 21. a positioning groove; 23. a jacking mechanism; 24. a support frame; 25. a drive motor; 26. a splitting table; 27. a belt drive assembly; 28. a first suction means; 29. a second suction means; 30. a first moving mechanism; 31. a tray; 32. a third suction means; 33. a second driving mechanism; 34. a suction rod; 35. a rotation mechanism; 36. a laser; 37. a second moving mechanism; 38. a camera positioning device; 39. a cooling device; 40. a temperature measuring device; 41. a belt channel; 65. a manual displacement table; 66. a Y-axis moving module; 67. and (5) feeding a tray.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that all directional indicators in the embodiments of the present invention, such as up, down, left, right, front, rear, clockwise, counterclockwise, etc., are merely used to explain the relative positional relationship between the components, the movement condition, etc. in a specific posture, if the specific posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the technical solutions should be considered that the combination does not exist and is not within the scope of protection claimed by the present invention.
As shown in fig. 1, in this embodiment, the present invention includes a battery piece transporting device 1, a laser device 2, a first lobe device 3, a second lobe device 5, and a turnover mechanism 6, where the battery piece transporting device 1 is used for transporting battery pieces to the first lobe device 3 and the second lobe device 5, the laser device 2 is used for performing laser cutting scribing on the battery pieces, the first lobe device 3 and the second lobe device 5 are both used for performing lobe breaking on the battery pieces, the lobe direction of the first lobe device 3 is perpendicular to the lobe direction of the second lobe device 5, and the turnover mechanism 6 is used for turning over the battery pieces after lobe completion and sucking the material down by a distance-changing sorting module 7. Specifically, the solar flexible battery piece laser splitting and splitting sorting platform further comprises a feeding disc 67 for placing battery pieces and a battery piece recycling box for placing unqualified battery pieces, and the battery piece conveying device 1 sucks the flexible battery pieces on the carrier to a laser cutting and scribing position; the laser device 2 moves to a laser cutting scribing position to cut and scribe, the battery piece after cutting is further absorbed onto the first splitting device 3 by the battery piece conveying device 1 to be split, so that a strip-shaped battery piece is obtained, the strip-shaped battery piece is further absorbed onto the second splitting device 5 by the battery piece conveying device 1 to be split secondarily, and the two splitting directions are mutually perpendicular, so that the strip-shaped battery piece is a sheet-shaped battery piece, the sheet-shaped battery piece is absorbed by the overturning mechanism 6 and overturned for 180 degrees, and the battery piece is absorbed by the variable-pitch sorting module 7 to be fed.
Compared with the defects in the prior art, in the invention, the battery piece is cut and scored by the laser device 2, the first splitting device 3 and the second splitting device 5 are adopted to realize splitting, the condition of overhigh temperature during splitting is avoided, the battery piece is secondarily split into the flaky battery piece by the first splitting device 3 and the second splitting device 5, and the charging and discharging are realized by the battery piece conveying device 1, the turnover mechanism 6 and the variable-pitch sorting module 7, so that the splitting process is efficient and not easy to damage, and the invention has the advantages of high splitting efficiency and difficult damage.
As shown in fig. 2 to 7, in some embodiments, the first splitting device 3 and the second splitting device 5 each include a transport carrier 8, a limiting component 9, a swinging mechanism 10, and a first driving mechanism 11, the tail end of the transport carrier 8 is abutted with a swinging disc 12 capable of swinging, the swinging mechanism 10 drives the swinging disc 12 to swing, the first driving mechanism 11 can drive the limiting component 9 to move onto the swinging disc 12, and both the swinging disc 12 and the transport carrier 8 are provided with an adsorption port 13. Specifically, both the suction ports 13 are communicated with a vacuum generator; the first driving mechanism 11 comprises a driving motor and a linear guide rail, the movable end of the driving motor is in transmission with the screw rod assembly, the limiting assembly 9 slides on the linear guide rail, the screw rod assembly is in transmission with the limiting assembly 9, and the screw rod assembly is driven by the driving motor, so that the limiting assembly 9 is driven to move onto the swinging disc 12; it should be noted that at least three splitting stations are disposed on the transporting carrier 8, and the splitting stations of the transporting carrier 8 can be correspondingly disposed according to actual needs, and can be three, four, five, etc., in this embodiment, three splitting stations are disposed on the transporting carrier 8 of the first splitting device 3, and four splitting stations are disposed on the transporting carrier 8 of the second splitting device 5.
During splitting, the battery piece which is marked by laser cutting is placed on the transportation carrying table 8 and the swinging disc 12, so that the battery piece is abutted to the limiting component 9, the transportation carrying table 8 and the swinging disc 12 adsorb the battery piece through the corresponding adsorption ports 13, at the moment, the laser cutting line of the battery piece is located at the butt joint position between the transportation carrying table 8 and the swinging disc 12, the swinging mechanism 10 further drives the swinging disc 12 to swing downwards, so that the first battery is obtained by splitting, the transportation carrying table 8 further continues to transport the residual battery piece, the battery piece is abutted to the limiting component 9, the laser cutting line is located at the butt joint position between the transportation carrying table 8 and the swinging disc 12 again, splitting is carried out again to obtain a second battery piece, and the follow-up splitting process is known, and is not repeated here. It should be noted that, for different requirements of the lobe positions, the first driving mechanism 11 may drive the limiting assembly 9 to move to the corresponding position on the swing disc 12 to adapt to the requirements. Therefore, the battery piece adsorbed by the swinging disc 12 swings along the laser cutting line as the rotation center to realize splitting, and the residual battery piece is transported to the position of the limiting assembly 9 through the transport carrier 8 to realize splitting again, so that the condition that the battery piece is damaged due to overhigh temperature in the splitting process can be avoided, manual intervention is not needed, and repeated circulating splitting can be realized.
As shown in fig. 3, 4 and 6, in some embodiments, at least two rows of the adsorption ports 13 are disposed at the end of the transport carrier 8, each row of the adsorption ports 13 is uniformly arranged along the direction of the split, at least two rows of the adsorption ports 13 are disposed on the swing disc 12, and each row of the adsorption ports 13 is uniformly arranged along the direction of the split. Specifically, through all being provided with two at least rows of absorption mouths 13 at the end of wobble plate 12 and transportation carrier 8, can improve the degree of accuracy of lobe of a leaf position, and when the battery piece splits, the both sides that receive of its split position are adsorbed the power comparatively near to improve the precision of lobe of a leaf.
As shown in fig. 5, in some embodiments, the swing mechanism 10 includes a driving cylinder 15, an angular platform 16, and a connecting rod 17, where the driving cylinder 15 drives a first bracket 18 to linearly move, a second bracket 19 is disposed on a movable end of the angular platform 16, one end of the connecting rod 17 is rotationally matched with the first bracket 18, the other end is rotationally matched with the second bracket 19, a swing arm connecting plate 20 is disposed between the movable end of the angular platform 16 and the limiting component 9, a positioning slot 21 is disposed on the swing disc 12, and a positioning portion matched with the positioning slot 21 is disposed at a bottom of the limiting component 9. Specifically, the driving cylinder 15 drives the first bracket 18 and the connecting rod 17, so as to drive the second bracket 19 and the movable end of the angular platform 16 to move, so that the swing arm connecting plate 20 can pull the limit assembly 9 to swing downwards around the tail end of the transportation carrier 8, and the swing angle can be 15 degrees to 25 degrees, preferably close to 20 degrees; in addition, in the process of moving the limiting assembly 9 to the swing disc 12, the positioning part is inserted into the positioning groove 21, and the moving stroke of the limiting assembly 9 is limited by the size of the positioning groove 21.
As shown in fig. 2 to 7, in some embodiments, the transport carrier 8 includes a lifting mechanism 23, a support frame 24, and a transmission motor 25, where the lifting mechanism 23 drives the splitting table 26 to lift, the support frame 24 is provided with a belt transmission assembly 27, the belt transmission assembly 27 is embedded on an upper end surface of the splitting table 26, the transmission motor 25 drives the belt transmission assembly 27 to transmit, and the adsorption port 13 is located on the upper end surface of the splitting table 26. Specifically, the upper end surface of the splitting table 26 is provided with a plurality of downward concave belt channels 41, the belt transmission assembly 27 is supported by the support frame 24 and is embedded in the plurality of belt channels 41, and the adsorption ports 13 are arranged on the upper end surface of the splitting table 26 and are staggered among the plurality of belt channels 41; it should be noted that, when the battery piece is transported, the lifting mechanism 23 drives the splitting table 26 to move downwards, and the position of the belt transmission assembly 27 is unchanged, so that the belt transmission assembly 27 can transport the battery piece.
As shown in fig. 8, in some embodiments, the battery piece transporting device 1 includes a first suction mechanism 28, a second suction mechanism 29, and a first moving mechanism 30, where the first moving mechanism 30 drives the first suction mechanism 28 and the second suction mechanism 29 to move. Specifically, the first suction mechanism 28 adopts a bernoulli chuck and is used for sucking the battery piece to a laser cutting scribing position and further sucking the battery piece to the first lobe device 3; the second suction mechanism 29 is provided with a suction assembly, the bottom of the suction assembly is provided with a suction hole, the suction hole is communicated with the vacuum generator, and the suction assembly is used for sucking the battery piece on the first splitting device 3 to the second splitting device 5; the first moving mechanism 30 is used for driving the first suction mechanism 28 and the second suction mechanism 29 to move in the X-axis, the Y-axis and the Z-axis.
As shown in fig. 9, in some embodiments, the distance-varying sorting module 7 includes a tray 31, a plurality of third suction mechanisms 32, a second driving mechanism 33 for driving the plurality of third suction mechanisms 32 to vary distances, and a third moving mechanism 68 for driving the plurality of third suction mechanisms 32 to move simultaneously, where the tray 31 is located below the plurality of third suction mechanisms 32. Specifically, the third suction mechanism 32 has a suction nozzle for sucking the battery piece; the third moving mechanism 68 drives a plurality of third suction mechanisms 32 to move on the X axis, the Y axis and the Z axis at the same time; the distance-changing sorting module 7 further comprises a Y-axis moving module 66 for driving the tray 31 to move on the Y-axis, so that the third suction mechanism 32 can be conveniently placed in the tray 31 after sucking the battery pieces.
As shown in fig. 10, in some embodiments, the flipping mechanism 6 includes a suction rod 34 and a rotation mechanism 35 that drives the suction rod 34 to rotate. Specifically, the turnover mechanism 6 further includes a manual displacement table 65 capable of adjusting the height of the suction rod 34, and the suction rod 34 sucks and turns over the battery pieces after the second splitting device 5 by 180 degrees, so that the pitch-variable sorting module 7 can suck the turned battery pieces.
As shown in fig. 8 and 11, in some embodiments, the laser device 2 includes a laser 36 and a second moving mechanism 37 for driving the laser 36 to move, the laser device 2 further includes a camera positioning device 38, a cooling device 39 and a temperature measuring device 40 driven by the second moving mechanism 37 and moving along with the laser 36, the camera positioning device 38 is used for obtaining the position information of the battery piece, the cooling device 39 has an atomizer for spraying toward the cutting position of the laser 36, and the temperature measuring device 40 has an infrared thermometer for detecting the cutting temperature during the cutting process of the laser 36. Specifically, the camera positioning device 38 includes a CCD industrial camera; the second moving mechanism 37 drives the laser 36, the camera positioning device 38, the cooling device 39 and the temperature measuring device 40 to move in the X axis, the Y axis and the Z axis; during laser cutting, the battery piece to be cut is positioned through the camera positioning device 38, the temperature in the cutting process is detected through the infrared thermometer in the cutting process of the laser 36, and when the temperature is too high, the cooling liquid is sprayed to the cutting position through the atomizing nozzle for cooling, so that the situation that the breakage rate is high due to the too high temperature in the cutting process is avoided.
In some embodiments, the cutting depth of the laser device 2 on the battery piece is 65% to 85% of the thickness of the battery piece, and the lobe angles of the first lobe device 3 and the second lobe device 5 are 15 degrees to 25 degrees. Specifically, the cutting depth of the battery plate is set to 65% to 85% of the thickness of the battery plate by the laser device 2, so that the battery plate is not easy to damage when the first lobe device 3 and the second lobe device 5 are subjected to lobe splitting, and the cutting depth of the battery plate is not more than 85% of the thickness of the battery plate, so that the situation that the battery plate is easily broken in the sucking and transporting process due to too deep cutting can be avoided, too high working temperature can also be avoided, and meanwhile, the lobe splitting angle of the first lobe device 3 and the second lobe device 5 is set to 15 degrees to 25 degrees in a matching manner, so that the lobe splitting effect is better, the situation of incomplete lobe splitting is avoided, and preferably, the lobe splitting angle of the first lobe device 3 and the second lobe device 5 is 20 degrees, and the lobe splitting effect is better.
While the embodiments of this invention have been described in terms of practical aspects, they are not to be construed as limiting the meaning of this invention, and modifications to the embodiments and combinations with other aspects thereof will be apparent to those skilled in the art from this description.
Claims (9)
1. A solar flexible battery piece laser cuts split letter sorting platform, its characterized in that: the battery piece conveying device (1) is used for conveying battery pieces to the first splitting device (3) and the second splitting device (5), the laser device (2) is used for carrying out laser cutting scribing on the battery pieces, the first splitting device (3) and the second splitting device (5) are both used for splitting the battery pieces, the splitting direction of the first splitting device (3) is mutually perpendicular to the splitting direction of the second splitting device (5), and the overturning mechanism (6) is used for overturning the battery pieces subjected to splitting and feeding by the variable-pitch sorting module (7);
the first splitting device (3) and the second splitting device (5) comprise a transportation carrying table (8), a limiting assembly (9), a swinging mechanism (10) and a first driving mechanism (11), swinging discs (12) are abutted to the tail ends of the transportation carrying table (8), the swinging mechanism (10) drives the swinging discs (12) to swing, the first driving mechanism (11) can drive the limiting assembly (9) to move onto the swinging discs (12), and adsorption ports (13) are formed in the swinging discs (12) and the transportation carrying table (8).
2. The solar flexible battery piece laser splitting and sorting platform according to claim 1, wherein: the tail end of the transport carrier (8) is provided with at least two rows of adsorption ports (13), each row of adsorption ports (13) are uniformly distributed along the direction of the split, the swing disc (12) is provided with at least two rows of adsorption ports (13), and each row of adsorption ports (13) are uniformly distributed along the direction of the split.
3. The solar flexible battery piece laser splitting and sorting platform according to claim 1, wherein: swing mechanism (10) are including driving cylinder (15), angle position platform (16) and connecting rod (17), drive cylinder (15) drive first support (18) rectilinear movement, be provided with second support (19) on the movable end of angle position platform (16), the one end normal running fit of connecting rod (17) is in on first support (18), the other end normal running fit is in on second support (19), the movable end of angle position platform (16) with be provided with swing arm connecting plate (20) between spacing subassembly (9), be provided with constant head tank (21) on swing dish (12), the bottom of spacing subassembly (9) be provided with constant head tank (21) complex location portion.
4. A solar flexible battery sheet laser slit split sorting platform according to any one of claims 1-3, characterized in that: the transportation carrying platform (8) comprises a jacking mechanism (23), a supporting frame (24) and a transmission motor (25), wherein the jacking mechanism (23) drives a splitting table (26) to jack, a belt transmission assembly (27) is arranged on the supporting frame (24), the belt transmission assembly (27) is embedded on the upper end face of the splitting table (26), the transmission motor (25) drives the belt transmission assembly (27) to transmit, and the adsorption port (13) is positioned on the upper end face of the splitting table (26).
5. The solar flexible battery piece laser splitting and sorting platform according to claim 1, wherein: the battery piece conveying device (1) comprises a first suction mechanism (28), a second suction mechanism (29) and a first moving mechanism (30), wherein the first moving mechanism (30) drives the first suction mechanism (28) and the second suction mechanism (29) to move.
6. The solar flexible battery piece laser splitting and sorting platform according to claim 1, wherein: the variable-pitch sorting module (7) comprises a tray (31), a plurality of third suction mechanisms (32), a second driving mechanism (33) for driving a plurality of third suction mechanisms (32) to change the pitch and a third moving mechanism (68) for driving a plurality of third suction mechanisms (32) to move simultaneously, wherein the tray (31) is positioned below the plurality of third suction mechanisms (32).
7. The solar flexible battery piece laser splitting and sorting platform according to claim 1, wherein: the turnover mechanism (6) comprises a suction rod (34) and a rotating mechanism (35) for driving the suction rod (34) to rotate.
8. The solar flexible battery piece laser splitting and sorting platform according to claim 1, wherein: the laser device (2) comprises a laser (36) and a second moving mechanism (37) for driving the laser (36) to move, the laser device (2) further comprises a camera positioning device (38), a cooling device (39) and a temperature measuring device (40), wherein the camera positioning device (38), the cooling device (39) and the temperature measuring device (40) are driven by the second moving mechanism (37) and move along with the laser (36), the camera positioning device (38) is used for acquiring position information of a battery piece, the cooling device (39) is provided with an atomizing nozzle used for spraying towards a cutting position of the laser (36), and the temperature measuring device (40) is provided with an infrared thermometer used for detecting cutting temperature in the cutting process of the laser (36).
9. The solar flexible battery piece laser splitting and sorting platform according to claim 1 or 8, wherein: the cutting depth of the laser device (2) on the battery piece is 65-85% of the thickness of the battery piece, and the splitting angles of the first splitting device (3) and the second splitting device (5) are 15-25 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210897695.2A CN115223898B (en) | 2022-07-28 | 2022-07-28 | Laser splitting and sorting platform for solar flexible battery pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210897695.2A CN115223898B (en) | 2022-07-28 | 2022-07-28 | Laser splitting and sorting platform for solar flexible battery pieces |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115223898A CN115223898A (en) | 2022-10-21 |
| CN115223898B true CN115223898B (en) | 2023-05-12 |
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| CN202210897695.2A Active CN115223898B (en) | 2022-07-28 | 2022-07-28 | Laser splitting and sorting platform for solar flexible battery pieces |
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| CN112510119A (en) * | 2020-12-18 | 2021-03-16 | 苏州辰正太阳能设备有限公司 | Series welding and typesetting integrated production equipment for photovoltaic module |
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