CN116154040B - Solar cell series welding equipment - Google Patents
Solar cell series welding equipment Download PDFInfo
- Publication number
- CN116154040B CN116154040B CN202310216039.6A CN202310216039A CN116154040B CN 116154040 B CN116154040 B CN 116154040B CN 202310216039 A CN202310216039 A CN 202310216039A CN 116154040 B CN116154040 B CN 116154040B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- piece
- sliding
- base
- series welding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003466 welding Methods 0.000 title claims abstract description 100
- 238000001816 cooling Methods 0.000 claims abstract description 40
- 238000009434 installation Methods 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000010521 absorption reaction Methods 0.000 claims description 24
- 239000000428 dust Substances 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000002826 coolant Substances 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 14
- 239000007788 liquid Substances 0.000 description 8
- 239000000110 cooling liquid Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- H01L31/188—Apparatus specially adapted for automatic interconnection of solar cells in a module
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- 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
- H01L21/67739—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 into and out of processing chamber
- H01L21/67742—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
- H01L21/68—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 positioning, orientation or alignment
-
- 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
- H01L31/186—Particular post-treatment for the devices, e.g. annealing, impurity gettering, short-circuit elimination, recrystallisation
- H01L31/1864—Annealing
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Robotics (AREA)
- Resistance Welding (AREA)
Abstract
The invention relates to the technical field of series welding equipment, in particular to solar cell series welding equipment which comprises a base, wherein an installation groove is formed in the upper surface of the base, a conveyor is arranged in the installation groove, a series welding machine is arranged above the base, a cooling component is arranged on the left side of the series welding machine, a cleaning component is arranged on the right side of the series welding machine, a correction component positioned on the right side of the cleaning component is arranged above the base, the correction component comprises an adjusting piece, an adjusting piece is arranged on the rear side of the base, a transmission connecting seat is fixedly connected to the adjusting piece, and the position of a cell sheet to be welded on the conveyor can be calibrated through the arrangement of the correction piece, so that the position of each cell can be unified before welding, each cell can be aligned when the subsequent welding is convenient, and the cells after series welding can be operated in subsequent procedures conveniently.
Description
Technical Field
The invention relates to the technical field of series welding equipment, in particular to solar cell series welding equipment.
Background
The solar cell is a photoelectric semiconductor sheet which directly generates electricity by utilizing sunlight, is also called a solar chip or a photocell, can output voltage instantly and generate current under the condition of a loop as long as the solar cell is subjected to illuminance meeting a certain illuminance condition, and needs to be connected in series by using a series welder when the solar cell is produced into a cell plate.
The series welding machine is used for carrying the battery piece by using a mechanical transmission mechanism, and welding the battery piece by using high-temperature gas of a hot air pipe on a heating bottom plate.
However, the existing series welding equipment has the following disadvantages: 1. in the process of carrying out series welding on the batteries, the batteries are intermittently conveyed and then subjected to series welding, the positions of the batteries can deviate in the conveying process, the whole series welded batteries can deviate, and the situation that the installation positions are not matched can occur when the batteries are assembled later.
2. Because series welding equipment welds the battery through the high temperature, and the battery after the welding needs the cooling of a period of time, and the welding position of battery just can be more firm, because the battery is a plurality of series connection together, still need carry out intermittent type after the welding, if the circumstances that the welding position can not be quick the fracture appears in the in-process of carrying in the welding position can lead to.
Disclosure of Invention
In order to solve the technical problems, the invention provides solar cell series welding equipment, which is realized by the following specific technical means: the utility model provides a solar cell series welding equipment, includes the base, the mounting groove has been seted up to the upper surface of base, the inside conveyer that is provided with of mounting groove, the top of base is provided with the stringer, the left side of stringer is provided with cooling module, the right side of stringer is provided with cleaning module, the top of base is provided with the correction module that is located cleaning module right side.
The correction component comprises an adjusting piece, the rear side of the base is provided with the adjusting piece, the adjusting piece is fixedly connected with a transmission connecting seat, the upper surface of the transmission connecting seat is provided with a mounting piece, and the correction piece is arranged below the mounting piece.
Further, the correcting piece includes the installation shell, fixedly connected with installation shell on the installation piece, the spread groove has been seted up to the lower surface of installation shell, the inside fixedly connected with of spread groove is a plurality of elastic telescopic links of fore-and-aft symmetry, with one side on the elastic telescopic link common fixedly connected with correcting plate, the correcting plate divide into curved surface section and straight section, two installation draw-in grooves have been seted up to the one side that the straight section of correcting plate is close to the installation shell center, there is the spacer pin the inside of installation draw-in groove through fastening bolt joint, the lower surface of spacer pin has the connection support column through supporting spring sliding connection, two the common fixedly connected with spacing piece in bottom of connection support column, spacing piece and installation draw-in groove sliding connection.
Further, the cooling assembly comprises a first connecting piece, the left side of series welding machine is provided with first connecting piece, fixedly connected with connecting block on the first connecting piece, the bottom of connecting block has the adjustment baffle through the bolt joint, two the lower surface of adjustment baffle is fixedly connected with cooling tank jointly, the front surface left and right sides of cooling tank is through-connected with feed liquor pipe and drain pipe respectively, the front surface of base corresponds position department embedding with the cooling tank and is connected with the coolant circulation case, the one end that cooling tank was kept away from to feed liquor pipe and drain pipe and coolant circulation case through-connection.
Further, the clearance subassembly includes the second connecting piece, the right flank of stringer is provided with the second connecting piece, fixedly connected with fixed block on the second connecting piece, limit bolt joint has limit baffle, two limit baffle's lower surface fixedly connected with absorption case jointly, the front surface through-connection of absorption case has the connecting pipe, the front surface of base corresponds department embedding with absorption case position and is connected with the dust box, the one end and the dust box through-connection of absorption case are kept away from to the connecting pipe.
Further, the first connecting piece includes first slide, the left surface fixedly connected with of stringer is two first slides of fore-and-aft symmetry, the inside sliding connection of first slide has the connection vaulting pole, the connection vaulting pole is located the inside upper surface fixedly connected with two first spacing vaulting poles of first slide, the top of first spacing vaulting pole runs through the upper surface of first slide from top to bottom, be provided with reset spring between the upper surface of first spacing vaulting pole and first slide.
Further, the second connecting piece includes the second slide, the right flank fixedly connected with of stringer is two bilateral symmetry's second slide, two the inside joint sliding connection of second slide has the connection fagging, the lower surface right side fixedly connected with connection installation strip of connection fagging, the connection fagging is located two inside upper surfaces of second slide and all fixedly connected with two second spacing vaulting poles, the top of second spacing vaulting pole runs through the upper surface of second slide from top to bottom, be provided with connecting spring between the upper surface of second spacing vaulting pole and second slide.
Further, the mounting comprises a connecting fixing strip, the upper surface of the transmission connecting seat is fixedly connected with the connecting fixing strip, three connecting pieces are uniformly and fixedly connected to the upper surface of the connecting fixing strip from front to back, and the upper surface of one end of the connecting piece, far away from the transmission connecting seat, is provided with a limiting column through a return spring in a vertical sliding mode.
Further, the adjusting piece comprises a sliding track, the sliding track is fixedly connected to the position, corresponding to the transmission connection seat, of the rear surface of the base, an electric sliding block is connected to the sliding track in a sliding mode, and an electric push rod is fixedly connected to the upper surface of the electric sliding block.
Compared with the prior art, the invention has the following beneficial effects: 1. this solar cell series welding equipment can carry out the calibration of position to the battery piece that will carry out the welding on the conveyer through the setting of correcting element, makes every battery guarantee the unification of position before carrying out the welding to can align between every battery when carrying out the welding in the follow-up, make things convenient for the battery that series welding ended to carry out the operation of follow-up process.
2. This solar cell series welding equipment can carry out quick cooling to the welding position of battery after the battery welds through the setting of cooling box, and the welding position that makes the battery can be quick forms fixedly, reduces and appears because the circumstances that the welding position does not fully cool and lead to the welding position fracture at the in-process that carries is transported to follow-up.
3. This solar cell series welding equipment can clear up the battery surface through the setting of absorption case before carrying out the welding and prevent that the battery surface from having impurity, and the impurity influences the firm of battery welded position at welded in-process, and when the series welder carries out the welding to the battery simultaneously, the absorption case plays fixed action to the battery piece, guarantees the stability of battery at welding in-process.
Drawings
Fig. 1 is a schematic view of the first view angle of the present invention.
Fig. 2 is an external view of the second view angle of the present invention.
FIG. 3 is a schematic view of a cooling assembly of the present invention.
FIG. 4 is a schematic view of a cleaning assembly of the present invention.
FIG. 5 is a schematic diagram of a calibration assembly according to the present invention.
FIG. 6 is a schematic partial cross-sectional view of a calibration assembly according to the present invention.
Fig. 7 is an enlarged view of section a of fig. 6 in accordance with the present invention.
In the figure: 1. a base; 2. a cooling assembly; 3. a stringer; 4. cleaning the assembly; 5. a correction assembly; 6. a conveyor; 21. a first connector; 22. a connecting block; 23. adjusting a baffle; 24. a cooling box; 25. a liquid inlet pipe; 26. a liquid outlet pipe; 27. a cooling liquid circulation tank; 41. a second connector; 42. a limit baffle; 43. a connecting pipe; 44. a fixed block; 45. an absorption box; 46. a dust suction box; 51. a mounting member; 52. a correction member; 53. a transmission connecting seat; 54. an adjusting member; 211. a first limit stay; 212. a first slider; 213. connecting a stay bar; 411. the second limit stay bar; 412. a second slider; 413. connecting supporting plates; 414. connecting the mounting strip; 511. a limit column; 512. a connecting sheet; 513. connecting a fixing strip; 521. a mounting shell; 522. a correction plate; 523. an elastic telescopic rod; 524. a limiting piece; 525. installing a clamping groove; 526. a limiting pin; 527. connecting a support column; 541. an electric push rod; 542. an electric slide block; 543. and a sliding rail.
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. 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.
Referring to fig. 1, a solar cell series welding device comprises a base 1, wherein an installation groove is formed in the upper surface of the base 1, a conveyor 6 is arranged in the installation groove, a series welding machine 3 is arranged above the base 1, a cooling component 2 is arranged on the left side of the series welding machine 3, a cleaning component 4 is arranged on the right side of the series welding machine 3, and a correction component 5 positioned on the right side of the cleaning component 4 is arranged above the base 1.
When the battery welding machine is specifically used, firstly, batteries to be welded in series are arranged on the right side of the conveyor 6, then the conveyor 6 drives the batteries to intermittently move from right to left in cooperation with welding of the series welding machine 3, when the batteries pass through the correction component 5, the correction component 5 calibrates the positions of the batteries on the conveyor 6, so that the welding positions of the batteries are more accurate when the batteries are welded subsequently, when the series welding machine 3 welds the batteries, the cleaning component 4 can clean the surfaces of the batteries to be welded so as to ensure the cleanliness of the subsequent welding positions, and meanwhile, the cooling component 2 can accelerate cooling of the welded positions of the batteries, so that welding spots of the batteries can be more fast and firm, and the situation that the welding spots are not thoroughly firm and are broken in the subsequent conveying process is avoided.
Referring to fig. 1 and 2, the correction assembly 5 includes an adjusting member 54, an adjusting member 54 is disposed on a rear side of the base 1, a transmission connecting seat 53 is fixedly connected to the adjusting member 54, an installation member 51 is disposed on an upper surface of the transmission connecting seat 53, and a correction member 52 is disposed below the installation member 51.
Referring to fig. 5, 6 and 7, the correcting member 52 includes a mounting shell 521, the mounting member 51 is fixedly connected with the mounting shell 521, a connection slot is formed in the lower surface of the mounting shell 521, a plurality of front-back symmetrical elastic telescopic rods 523 are fixedly connected in the connection slot, a correcting plate 522 is fixedly connected to the elastic telescopic rods 523 on the same side, the correcting plate 522 is divided into a curved surface section and a straight surface section, two mounting clamping slots 525 are formed in one surface of the straight surface section of the correcting plate 522, which is close to the center of the mounting shell 521, a limiting pin 526 is clamped in the inner portion of the mounting clamping slot 525 through a fastening bolt, a connecting support column 527 is slidingly connected to the lower surface of the limiting pin 526 through a supporting spring, a limiting piece 524 is fixedly connected to the bottom ends of the two connecting support columns 527, and the limiting piece 524 is slidingly connected with the mounting clamping slot 525.
Referring to fig. 1, the mounting member 51 includes a connecting and fixing strip 513, the upper surface of the transmission connecting seat 53 is fixedly connected with the connecting and fixing strip 513, three connecting pieces 512 are uniformly and fixedly connected to the upper surface of the connecting and fixing strip 513 from front to back, and the upper surface of one end of the connecting piece 512 far away from the transmission connecting seat 53 is connected with a limiting post 511 by a return spring in a vertically sliding manner.
Referring to fig. 2, the adjusting member 54 includes a sliding rail 543, a sliding rail 543 is fixedly connected to a position of the rear surface of the base 1 corresponding to the position of the transmission connecting seat 53, an electric slider 542 is slidably connected to the sliding rail 543, and an electric push rod 541 is fixedly connected to an upper surface of the electric slider 542.
The battery piece to be welded on the conveyor 6 can be calibrated through the arrangement of the calibration piece 52, so that the position of each battery is guaranteed to be uniform before welding, each battery can be aligned when welding is carried out subsequently, and the battery after series welding is convenient to carry out the operation of subsequent procedures.
When the battery is conveyed from right to left along with the conveyor 6, the electric sliding block 542 drives the electric push rod 541 to slide back and forth on the sliding track 543, meanwhile, the electric push rod 541 adjusts the position of the transmission connecting seat 53, the transmission connecting seat 53 synchronously drives the installation shell 521 to move through the connecting sheet 512, and under the mutual cooperation of the limiting pin 511 and the return spring, the installation shell 521 can be tightly attached to the upper surface of the base 1, the correcting plate 522 and the limiting sheet 524 can be attached to the side wall and the upper surface of the battery sheet, the distance between the opposite surfaces of the curved surface sections of the two correcting plates 522 is larger than the distance between the opposite surfaces of the two straight surface sections, when the correcting plate 522 slides back and forth along with the transmission connecting seat 53, the battery can smoothly enter between the opposite surfaces of the two correcting plates 522, then when the straight surface sections of the correcting plate 522 pass through, the position of the battery is calibrated on the conveyor 6, meanwhile, the height of the limiting sheet 524 relative to the battery can be adjusted through the position inside the installation clamping groove 526, the upper and lower direction limiting of the battery can be ensured, and simultaneously under the mutual cooperation of the connecting supporting pin 527 and the supporting spring, the situation that the battery can not be normally dead along with the movement of the battery can not be ensured, and the conveyor can not be normally dead along with the movement of the battery 6.
Referring to fig. 4, the cleaning assembly 4 includes a second connecting member 41, a second connecting member 41 is disposed on a right side surface of the series welding machine 3, a fixing block 44 is fixedly connected to the second connecting member 41, limiting baffles 42 are clamped at bottom ends of the fixing blocks 44 through limiting bolts, an absorption box 45 is fixedly connected to lower surfaces of the two limiting baffles 42 together, a connecting pipe 43 is connected to a front surface of the absorption box 45 in a penetrating manner, a dust suction box 46 is connected to a position corresponding to the position of the absorption box 45 in a penetrating manner on the front surface of the base 1, and one end, far away from the absorption box 45, of the connecting pipe 43 is connected to the dust suction box 46 in a penetrating manner.
Referring to fig. 4, the second connecting piece 41 includes a second slide seat 412, two symmetrical second slide seats 412 are fixedly connected to the right side surface of the stringer 3, a connection supporting plate 413 is slidingly connected to the inside of the two second slide seats 412, a connection mounting bar 414 is fixedly connected to the right side of the lower surface of the connection supporting plate 413, two second limiting supporting rods 411 are fixedly connected to the upper surfaces of the connection supporting plate 413 inside the two second slide seats 412, the top ends of the second limiting supporting rods 411 penetrate through the upper surfaces of the second slide seats 412, and a connection spring is arranged between the second limiting supporting rods 411 and the upper surfaces of the second slide seats 412.
Can clear up the battery surface before carrying out the welding and prevent that the battery surface from having impurity through the setting of absorption case 45, the firm at welded in-process impurity influence battery welded position, when welding the battery at the series welding machine 3 simultaneously, absorption case 45 plays fixed action to the battery piece, guarantees the stability of battery at the welding in-process.
When the welding machine 3 is specifically used, when the battery is welded by the welding machine 3, the welding machine 3 drives the second sliding seat 412 to synchronously move, the second sliding seat 412 drives the absorption box 45 at the bottom end of the fixed block 44 to synchronously move through the connecting supporting plate 413, meanwhile, the left and right positions between the fixed block 44 and the limiting baffle 42 can be adjusted to change the position of the absorption box 45, so that the absorption box 45 can be aligned with the position of the battery, the absorption box 45 is convenient for cleaning and fixing the battery, when the absorption box 45 is in contact with the welding position of the battery, the dust suction box 46 generates suction force through the connecting pipe 43, impurities on the battery are sucked away through the absorption box 45, and meanwhile, the second limiting supporting rod 411 and the connecting spring are mutually matched, when the connecting supporting plate 413 slides upwards in the second sliding seat 412, a reaction force is generated on the connecting supporting plate 413, and the absorption box 45 can be better attached to the battery.
Referring to fig. 3, the cooling assembly 2 includes a first connecting member 21, a first connecting member 21 is disposed on the left side of the series welding machine 3, a connecting block 22 is fixedly connected to the first connecting member 21, an adjusting baffle 23 is clamped at the bottom end of the connecting block 22 by bolts, a cooling tank 24 is fixedly connected to the lower surfaces of the two adjusting baffles 23 together, a liquid inlet pipe 25 and a liquid outlet pipe 26 are respectively and penetratingly connected to the left and right sides of the front surface of the cooling tank 24, a cooling liquid circulation tank 27 is embedded and connected to the front surface of the base 1 at positions corresponding to the cooling tank 24, and one ends, far away from the cooling tank 24, of the liquid inlet pipe 25 and the liquid outlet pipe 26 are penetratingly connected to the cooling liquid circulation tank 27.
Referring to fig. 3, the first connecting piece 21 includes a first slide seat 212, two first slide seats 212 symmetrical front and back are fixedly connected to a left side surface of the stringer 3, a connecting stay 213 is slidably connected to an inner portion of the first slide seat 212, two first limit stay 211 are fixedly connected to an upper surface of the connecting stay 213 located inside the first slide seat 212, a top end of the first limit stay 211 penetrates through an upper surface of the first slide seat 212 vertically, and a return spring is disposed between the first limit stay 211 and the upper surface of the first slide seat 212.
The arrangement of the cooling box 24 can quickly cool the welding position of the battery after the battery is welded, so that the welding position of the battery can be quickly formed and fixed, and the occurrence of fracture of the welding position caused by insufficient cooling of the welding position in the subsequent transferring and conveying process is reduced.
When the series welding machine 3 is specifically used, when the series welding machine 3 is used for welding a battery, the series welding machine 3 drives the first sliding seat 212 to synchronously move, the first sliding seat 212 drives the cooling box 24 at the bottom end of the connecting block 22 to synchronously move through the connecting stay bar 213, meanwhile, the left and right positions between the connecting block 22 and the adjusting baffle 23 can be adjusted to change the position of the cooling box 24, so that the cooling box 24 can be aligned with the welding position of the battery, when the cooling box 24 is contacted with the welding position of the battery, the cooling liquid in the cooling box 27 is conveyed to the inside of the cooling box 24 through the liquid inlet pipe 25, the cooling liquid in the cooling box 24 returns to the inside of the cooling liquid circulation box 27 through the liquid outlet pipe 26, a circulation is formed for cooling the welding position of the battery, and meanwhile, when the connecting stay bar 213 slides upwards in the inside of the first sliding seat 212, a reaction force is generated on the connecting stay bar 213, so that the cooling box 24 can be better attached to the welding position of the battery.
Working principle: when the battery welding machine is used, firstly, batteries to be welded in series are arranged on the right side of the conveyor 6, then the conveyor 6 drives the batteries to intermittently move from right to left in cooperation with welding of the series welding machine 3, when the batteries pass through the correction component 5, the correction component 5 calibrates the positions of the batteries on the conveyor 6, so that the welding positions of the batteries are more accurate when the batteries are welded subsequently, when the series welding machine 3 welds the batteries, the cleaning component 4 can clean the surfaces of the batteries to be welded so as to ensure the cleanliness of the subsequent welding positions, and meanwhile, the cooling component 2 can accelerate cooling of the welded positions of the batteries, so that welding spots of the batteries can be more fast and firm, and the situation that the welding spots are not thoroughly firm and are broken in the subsequent conveying process is avoided.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Solar cell series welding equipment, including base (1), its characterized in that: the automatic welding machine comprises a base (1), wherein an installation groove is formed in the upper surface of the base (1), a conveyor (6) is arranged in the installation groove, a series welding machine (3) is arranged above the base (1), a cooling assembly (2) is arranged on the left side of the series welding machine (3), a cleaning assembly (4) is arranged on the right side of the series welding machine (3), and a correction assembly (5) positioned on the right side of the cleaning assembly (4) is arranged above the base (1);
the correction assembly (5) comprises an adjusting piece (54), the rear side face of the base (1) is provided with the adjusting piece (54), a transmission connecting seat (53) is fixedly connected to the adjusting piece (54), an installation piece (51) is arranged on the upper surface of the transmission connecting seat (53), and a correction piece (52) is arranged below the installation piece (51);
correction piece (52) are including installing shell (521), fixedly connected with installing shell (521) on installing piece (51), the spread groove has been seted up to the lower surface of installing shell (521), the inside fixedly connected with of spread groove is a plurality of elastic expansion rods (523) of fore-and-aft symmetry, and common fixedly connected with correction board (522) on elastic expansion rods (523) of same side, correction board (522) divide into curved surface section and straight surface section, two installation draw-in grooves (525) have been seted up to the straight surface section of correction board (522) near the one side at installing shell (521) center, the inside of installation draw-in groove (525) has spacer pin (526) through fastening bolt joint, the lower surface of spacer pin (526) is through supporting spring sliding connection has connection support column (527), two the bottom of connection support column (527) is fixedly connected with spacing piece (524) jointly, spacing piece (524) and installation draw-in groove (525) sliding connection.
2. A solar cell string welding apparatus according to claim 1, wherein: the cooling assembly (2) comprises a first connecting piece (21), the left side of the series welding machine (3) is provided with the first connecting piece (21), fixedly connected with connecting block (22) on the first connecting piece (21), the bottom of connecting block (22) has adjustment baffle (23) through bolt joint, two the lower surface of adjustment baffle (23) is fixedly connected with cooling tank (24) jointly, the front surface left and right sides of cooling tank (24) is through-connected with feed liquor pipe (25) and drain pipe (26) respectively, the front surface of base (1) is connected with coolant circulation case (27) with the embedding of cooling tank (24) corresponding position department, one end that cooling tank (24) was kept away from to feed liquor pipe (25) and drain pipe (26) is through-connected with coolant circulation case (27).
3. A solar cell string welding apparatus according to claim 1, wherein: the cleaning assembly (4) comprises a second connecting piece (41), the right side face of the series welding machine (3) is provided with the second connecting piece (41), fixedly connected with fixed block (44) on the second connecting piece (41), limit baffle (42) are connected to the bottom of the fixed block (44) through limit bolts in a clamping mode, two absorption boxes (45) are fixedly connected to the lower surface of each limit baffle (42) jointly, connecting pipes (43) are connected to the front surface of each absorption box (45) in a penetrating mode, dust suction boxes (46) are embedded and connected to the positions, corresponding to the positions of the absorption boxes (45), of the front surface of the base (1), and one end, far away from each absorption box (45), of each connecting pipe (43) is connected to the corresponding dust suction box (46) in a penetrating mode.
4. A solar cell string welding apparatus according to claim 2, wherein: the first connecting piece (21) comprises a first sliding seat (212), two front-back symmetrical first sliding seats (212) are fixedly connected to the left side face of the series welding machine (3), connecting supporting rods (213) are connected to the inner portion of the first sliding seats (212) in a sliding mode, two first limiting supporting rods (211) are fixedly connected to the upper surface of the inner portion of the first sliding seat (212) and located on the connecting supporting rods (213), the top ends of the first limiting supporting rods (211) penetrate through the upper surface of the first sliding seats (212) up and down, and reset springs are arranged between the first limiting supporting rods (211) and the upper surface of the first sliding seats (212).
5. A solar cell string welding apparatus according to claim 3, wherein: the second connecting piece (41) comprises a second sliding seat (412), two symmetrical second sliding seats (412) are fixedly connected to the right side face of the series welding machine (3), two connecting supporting plates (413) are connected to the inside of the second sliding seats (412) in a sliding mode, connecting installation bars (414) are fixedly connected to the right side of the lower surface of each connecting supporting plate (413), two second limiting supporting rods (411) are fixedly connected to the upper surfaces of the inside of the two second sliding seats (412) of each connecting supporting plate (413), the top ends of the second limiting supporting rods (411) penetrate through the upper surfaces of the second sliding seats (412) up and down, and connecting springs are arranged between the second limiting supporting rods (411) and the upper surfaces of the second sliding seats (412).
6. A solar cell string welding apparatus according to claim 1, wherein: the mounting piece (51) comprises a connecting fixing strip (513), the upper surface of the transmission connecting seat (53) is fixedly connected with the connecting fixing strip (513), three connecting pieces (512) are uniformly and fixedly connected to the upper surface of the connecting fixing strip (513) from front to back, and the upper surface of one end, far away from the transmission connecting seat (53), of each connecting piece (512) is connected with a limiting column (511) through a return spring in an up-down sliding mode.
7. A solar cell string welding apparatus according to claim 1, wherein: the adjusting piece (54) comprises a sliding track (543), the sliding track (543) is fixedly connected to the position, corresponding to the transmission connecting seat (53), of the rear surface of the base (1), an electric sliding block (542) is connected to the sliding track (543) in a sliding mode, and an electric push rod (541) is fixedly connected to the upper surface of the electric sliding block (542).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310216039.6A CN116154040B (en) | 2023-03-06 | 2023-03-06 | Solar cell series welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310216039.6A CN116154040B (en) | 2023-03-06 | 2023-03-06 | Solar cell series welding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116154040A CN116154040A (en) | 2023-05-23 |
| CN116154040B true CN116154040B (en) | 2023-11-21 |
Family
ID=86360058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310216039.6A Active CN116154040B (en) | 2023-03-06 | 2023-03-06 | Solar cell series welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116154040B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202367354U (en) * | 2011-12-06 | 2012-08-08 | 刘博� | Single-channel string welding machine of solar battery plates |
| WO2018113375A1 (en) * | 2016-12-25 | 2018-06-28 | 张威威 | Portable and foldable integrated low-power photovoltaic power source |
| CN108555410A (en) * | 2018-02-28 | 2018-09-21 | 君泰创新（北京）科技有限公司 | Solar cell series welding mechanism |
| EP3569349A1 (en) * | 2018-05-18 | 2019-11-20 | SUPSI (Scuola Universitaria Professionale Della Svizzera Italiana) | Device for gripping and welding solar cells to related electrical connectors and associated actuating head, robot and method |
| CN212420158U (en) * | 2020-04-10 | 2021-01-29 | 江苏东鋆光伏科技有限公司 | Series welding device for photovoltaic cell module |
| CN114952055A (en) * | 2022-05-11 | 2022-08-30 | 无锡奥特维科技股份有限公司 | Battery string welding equipment and welding method |
-
2023
- 2023-03-06 CN CN202310216039.6A patent/CN116154040B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202367354U (en) * | 2011-12-06 | 2012-08-08 | 刘博� | Single-channel string welding machine of solar battery plates |
| WO2018113375A1 (en) * | 2016-12-25 | 2018-06-28 | 张威威 | Portable and foldable integrated low-power photovoltaic power source |
| CN108555410A (en) * | 2018-02-28 | 2018-09-21 | 君泰创新（北京）科技有限公司 | Solar cell series welding mechanism |
| EP3569349A1 (en) * | 2018-05-18 | 2019-11-20 | SUPSI (Scuola Universitaria Professionale Della Svizzera Italiana) | Device for gripping and welding solar cells to related electrical connectors and associated actuating head, robot and method |
| CN212420158U (en) * | 2020-04-10 | 2021-01-29 | 江苏东鋆光伏科技有限公司 | Series welding device for photovoltaic cell module |
| CN114952055A (en) * | 2022-05-11 | 2022-08-30 | 无锡奥特维科技股份有限公司 | Battery string welding equipment and welding method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116154040A (en) | 2023-05-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116154040B (en) | Solar cell series welding equipment | |
| CN102248245B (en) | Device for welding silicon wafer with automatic infrared ray | |
| CN101841127B (en) | Horizontal-array high-power semiconductor laser capable of replacing chip | |
| CN201927886U (en) | Horizontal array large-power semiconductor laser with substitutable chip | |
| CN206857557U (en) | A kind of crystal silicon solar energy battery silk-screen printing feeding limiting device | |
| KR102236909B1 (en) | Installation method of solar panel and frame for solar panel | |
| KR101341394B1 (en) | A soldering device | |
| CN217753599U (en) | Detachable car as a house solar panel assembly | |
| CN106078021A (en) | A kind of welding of battery film temperature control equipment | |
| CN214454953U (en) | Solar cell panel transportation transfer device | |
| CN211756989U (en) | Automatic detection system of photoelectric device based on vision | |
| KR20190006805A (en) | Power generation efficiency improved for floating solar power generating system | |
| CN209902539U (en) | Welding plummer and welding machine | |
| CN109974313B (en) | Heliostat mirror surface micro-arc adjusting tool and using method thereof | |
| CN220605856U (en) | Extension formula photovoltaic module | |
| CN219113234U (en) | Lamp box light shielding plate device | |
| CN215896313U (en) | Solar cell EL detection device | |
| CN212158659U (en) | Flower basket detection equipment of texturing and blanking machine | |
| CN112234920A (en) | Photovoltaic support | |
| CN220984544U (en) | Point scalds device and busbar stitch welding equipment | |
| CN220400613U (en) | Transmission module | |
| CN216565076U (en) | High-concentration photovoltaic module debugging equipment | |
| CN215824587U (en) | Solar panel welding tool | |
| CN206316596U (en) | A kind of solar cell busbar welder | |
| CN220805861U (en) | Junction box laser welding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |