CN114551643B - Double-sided film plating device with positioning function for production and processing of Perc double-sided battery - Google Patents
Double-sided film plating device with positioning function for production and processing of Perc double-sided battery Download PDFInfo
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- CN114551643B CN114551643B CN202210128318.2A CN202210128318A CN114551643B CN 114551643 B CN114551643 B CN 114551643B CN 202210128318 A CN202210128318 A CN 202210128318A CN 114551643 B CN114551643 B CN 114551643B
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- 101100409194 Rattus norvegicus Ppargc1b gene Proteins 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 238000007747 plating Methods 0.000 title claims description 13
- 239000011248 coating agent Substances 0.000 claims abstract description 14
- 238000000576 coating method Methods 0.000 claims abstract description 14
- 238000010030 laminating Methods 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims description 17
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims 1
- 230000006872 improvement Effects 0.000 description 9
- 239000012535 impurity Substances 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 101001073212 Arabidopsis thaliana Peroxidase 33 Proteins 0.000 description 1
- 101001123325 Homo sapiens Peroxisome proliferator-activated receptor gamma coactivator 1-beta Proteins 0.000 description 1
- 102100028961 Peroxisome proliferator-activated receptor gamma coactivator 1-beta Human genes 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
Classifications
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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
- H01L31/1804—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
-
- 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
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- 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
- 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
- H01L21/683—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 supporting or gripping
- H01L21/687—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 supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
- H01L21/68714—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 supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support
- H01L21/68785—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 supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support characterised by the mechanical construction of the susceptor, stage or support
-
- 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)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention relates to the technical field of battery coating, in particular to a double-sided coating device with a positioning function for producing and processing a Perc double-sided battery. It includes the bottom body, and the bottom body includes the bottom plate, and the bottom bin has been seted up at the bottom plate top, is equipped with the top body in the bottom bin, and the top body includes at least: the fixing body comprises a fixing frame, the fixing frame is symmetrically provided with a first connecting plate, the first connecting plate is provided with a first contact body, the fixing frame is provided with an end plate, the end plate is provided with a second connecting plate, and one end of the second connecting plate is provided with a second contact body; the laminating body, the laminating body includes the roof, and the roof bottom is equipped with the connecting rod, and roof bottom is equipped with a loop bar, and roof bottom symmetry is equipped with the slide, and slide sliding connection has the bezel, and the symmetry is equipped with the cylinder in the bezel, and roof bottom is kept away from slide one end symmetry and is equipped with No. two loop bars, and sleeve has all been cup jointed on loop bar and No. two loop bar surfaces. The invention mainly provides a double-sided coating device with a positioning function for producing and processing a Perc double-sided battery.
Description
Technical Field
The invention relates to the technical field of battery coating, in particular to a double-sided coating device with a positioning function for producing and processing a Perc double-sided battery.
Background
The Perc double-sided battery is a device which can receive illumination on the front side and the back side to generate current and voltage, and the double-sided component manufactured by the double-sided battery is adopted, so that the back side can generate power, compared with a single-sided battery component, the total power generation capacity of the single-sided battery component can be greatly increased, the PERC battery is passivated by a medium film on the back surface most different from a conventional battery, and the surface recombination speed is greatly reduced by adopting local metal contact, and meanwhile, the light reflection on the back surface is improved.
The Perc battery is characterized in that the back of a battery silicon wafer is plated with a laminated film of aluminum oxide and silicon nitride, and the front of the battery silicon wafer is plated with a silicon nitride film, so that the passivation of the front and the back of the battery is realized.
Disclosure of Invention
The invention aims to provide a double-sided coating device with a positioning function for producing and processing a Perc double-sided battery, so as to solve the problems in the prior art.
In order to achieve the above object, the present invention provides a double-sided coating device for producing and processing a Perc double-sided battery with a positioning function, which comprises a bottom body, wherein the bottom body comprises a bottom plate, a bottom bin is provided at the top of the bottom plate, a top body is provided in the bottom bin, and the top body at least comprises:
the fixing body comprises a fixing frame positioned in the bottom bin, a first connecting plate is symmetrically arranged on one side in the fixing frame, a first contact body is arranged at one end of the first connecting plate, an end plate is arranged on the other side in the fixing frame, a second connecting plate is symmetrically arranged at one end of the end plate, and a second contact body is arranged at one end of the second connecting plate;
the laminating body, the laminating body includes the roof, the roof bottom is equipped with the connecting rod, the connecting rod bottom with the bottom plate top is connected, the roof bottom is equipped with the loop bar, roof bottom symmetry is equipped with the slide, slide sliding connection has the bezel, the symmetry is equipped with the cylinder in the bezel, the roof bottom is kept away from slide one end symmetry is equipped with the loop bar No. two, the loop bar with No. two loop bar surfaces have all cup jointed the sleeve.
As a further improvement of the technical scheme, a through groove is formed in the upper end and the lower end of the fixed frame, a body is symmetrically arranged at the two ends of the top of the fixed frame, a screw rod is connected in a rotating mode in the body, the end plate is in sliding connection with the through groove, a top body is arranged at the top of the through groove, and the screw rod is in threaded connection with the top body.
As a further improvement of the technical scheme, a second through groove is symmetrically formed in one end surface of the fixing frame, a connecting plate is connected with the second through groove in a sliding mode, a second body is symmetrically arranged at the upper end and the lower end of the fixing frame, a second screw rod is connected with the second body in a rotating mode, a threaded opening is formed in one end of the connecting plate, the second screw rod is connected with the threaded opening in a threaded mode, a third through groove is formed in the end plate, the second connecting plate is connected with the third through groove in a sliding mode, a third body is symmetrically arranged at the upper end and the lower end of one side surface of the end plate, a third screw rod is connected with the third body in a rotating mode, and the third screw rod penetrates through the second connecting plate and the second connecting plate in a threaded mode.
As a further improvement of the technical scheme, a first screw is arranged on the first connecting plate, the first screw is in threaded connection with the first contact body, a second screw is arranged on the second connecting plate, the second screw is in threaded connection with the second contact body, and rubber sleeves are sleeved on the surfaces of the second contact body and the first contact body.
As a further improvement of the technical scheme, a clamping groove is formed in the top of the bottom plate, a placing groove is formed in the other end of the top of the bottom plate, a second clamping plate and a clamping body are respectively arranged at two ends of the fixing frame, the second clamping plate is located in the first clamping groove and matched with the first clamping groove in a clamping manner, the clamping body is located in the placing groove, a second clamping groove is formed in the placing groove, a first clamping plate is matched with the second clamping groove in an inserting manner, and the first clamping plate is matched with the clamping body in a clamping manner.
As a further improvement of the technical scheme, a servo motor is arranged at the bottom of the top plate, a reciprocating screw rod is connected to the servo motor in a transmission manner, a reciprocating port is formed in the middle of the top of the plate frame, the reciprocating screw rod penetrates through the reciprocating port and is in threaded connection with the reciprocating port, displacement grooves are formed in the upper surface and the lower surface of the inner side of the plate frame, the displacement grooves are slidably connected with a middle conjuncted body, a roller is arranged on one side of the middle conjuncted body, the roller is sleeved on the roller and is in rotary connection with the roller, and a spring is arranged between the middle conjuncted body and the plate frame.
As a further improvement of the technical scheme, a sliding groove is formed in the bottom of the top plate, a hanging plate is connected in the sliding groove in a sliding mode, hanging rods are symmetrically arranged at two ends of the bottom of the hanging plate, a second loop bar is connected with the hanging rods, end shafts are symmetrically arranged on two sides of the end plate, and the end shafts are in plug-in fit with the bottom of the hanging rods.
As a further improvement of the technical scheme, the bottom of the first loop rod and the bottom of the second loop rod are provided with cylindrical structure grooves with internal threads, the bottom of the first loop rod is in threaded connection with a fourth body, the bottom of the second loop rod is in threaded connection with a fifth body, the surfaces of the first loop rod and the second loop rod are provided with threads, the surfaces of the first loop rod are in threaded connection with a positioning ring, the surfaces of the second loop rod are in threaded connection with a second positioning ring, and the first positioning ring and the second positioning ring are circular rings with threads on the inner surfaces.
As the further improvement of this technical scheme, bottom plate top both ends edge with roof bottom both ends edge has all seted up No. three draw-in grooves, joint cooperation has the glass board in No. three draw-in grooves, be equipped with the dustproof body in the roof, the dustproof body is including being located air pump in the roof, air pump one end intercommunication has the intake pipe, the intake pipe top passes roof top surface, the air pump other end intercommunication has the ventilation pipe, ventilation pipe opening orientation below.
As a further improvement of the technical scheme, the bottom in the ventilation pipe is rotationally connected with an air plate, the air plate is a shuttle-shaped plate, and two ends of the air plate penetrate through the ventilation pipe and the top plate to be connected with plate shafts.
Compared with the prior art, the invention has the beneficial effects that:
1. in this two-sided coating film device with positioning function's Perc two-sided battery production and processing usefulness, make contact body, no. two contact bodies can be close the panel through being equipped with threaded connection's mode to be convenient for to panel's fixed, can avoid the panel damage because of excessive extrusion leads to through being equipped with the rubber sleeve.
2. In this Perc double-sided battery production and processing with locate function uses's double-sided coating film device, can make hanger plate and end plate be connected through adopting grafting complex mode, keep synchronous movement for can drive No. two loop bars synchronous movement through the hanger plate of connection when moving the end plate in a logical inslot, make the sleeve of No. two loop bars and the one end parallel and level of panel, accomplish the location to the panel, thereby avoid the dislocation of membrane.
3. In this Perc double-sided battery production and processing with locate function uses the double-sided coating film device, through being equipped with the dust proof body for the air pump inhales external air through the intake pipe, and pumps into the ventilation pipe with the air, and high-speed air current is blown down by the ventilation pipe and forms the air wall, drives the aerofoil rotation through the rotating plate axle, in order to change the outflow direction of high-speed air current in the ventilation pipe through fusiform structure, thereby ensures that the wind direction is vertical downward, ensures the effect that the air wall blockked the impurity.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the bottom body structure of the present invention;
FIG. 3 is a schematic view of the top body structure of the present invention;
FIG. 4 is a schematic view of a structure of a stationary body portion according to the present invention;
FIG. 5 is a schematic view of two structures of the fixing body part of the present invention;
FIG. 6 is a schematic view of a three-dimensional structure of a stationary body portion according to the present invention;
FIG. 7 is a schematic view of a bottom structure of a conformable body portion of the present invention;
FIG. 8 is a schematic view of two structures of the fitting body portion of the present invention;
FIG. 9 is a schematic view of a three-dimensional structure of a conformable body portion of the present invention;
fig. 10 is a schematic view of the structure of the dust-proof body of the present invention.
The meaning of each reference sign in the figure is:
1. a bottom body;
11. a bottom plate; 111. a bottom bin; 112. a first clamping groove; 113. a second clamping groove; 114. a first clamping plate; 115. a third clamping groove; 12. a glass plate;
2. a top body;
21. a fixed body; 22. a bonding body; 23. a fixed frame; 231. a first through groove; 232. a first body; 233. a first screw; 234. a second through groove; 235. a second body; 236. a second clamping plate; 237. a card body; 24. a first connecting plate; 241. a contact number I; 242. a rubber sleeve; 243. a first screw; 244. a threaded port; 245. a second screw; 25. an end plate; 251. a second connecting plate; 252. a contact II; 253. a second screw; 254. a third body; 255. a third screw; 256. a top body; 257. a third through groove; 258. an end shaft; 26. a top plate; 261. a connecting rod; 262. a first sleeve rod; 263. a fourth body; 264. a sleeve; 265. a first positioning ring; 266. a chute; 27. a slide plate; 271. a plate frame; 272. a roller; 273. a middle conjunct; 274. a roller; 275. a displacement groove; 276. a servo motor; 277. a reciprocating screw rod; 278. a reciprocating port; 28. a hanger plate; 281. a boom; 282. a second loop bar; 283. a fifth body; 284. a second positioning ring;
3. a dust-proof body;
31. an air pump; 311. an air inlet pipe; 312. a ventilation pipe; 313. a wind plate; 314. and a plate shaft.
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.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-8, an objective of the present embodiment is to provide a double-sided coating device with positioning function for producing and processing a Perc double-sided battery, which includes a bottom body 1, the bottom body 1 includes a bottom plate 11, the bottom plate 11 is a cube, a bottom bin 111 is provided at the top of the bottom plate 11, the bottom bin 111 is a square groove, a top body 2 is provided in the bottom bin 111, and the top body 2 at least includes:
the fixing body 21, the fixing body 21 comprises a fixing frame 23 positioned in the bottom bin 111, the fixing frame 23 is a 'mouth' -shaped structure frame, a first connecting plate 24 is symmetrically arranged on one side in the fixing frame 23, a first contact body 241 is arranged on one end of the first connecting plate 24, the first contact body 241 is an 'H' -shaped cylinder, an end plate 25 is arranged on the other side in the fixing frame 23, a second connecting plate 251 is symmetrically arranged on one end of the end plate 25, a second contact body 252 is arranged on one end of the second connecting plate 251, and the second contact body 252 is an 'H' -shaped cylinder;
the laminating body 22, the laminating body 22 includes roof 26, roof 26 is inside hollow cube, roof 26 bottom is equipped with connecting rod 261, connecting rod 261 bottom is connected with bottom plate 11 top, roof 26 bottom is equipped with loop bar 262, roof 26 bottom symmetry is equipped with slide 27, slide 27 is a pair of "L" type structure, slide 27 sliding connection has board frame 271, board frame 271 is "mouthful" structural frame, the symmetry is equipped with cylinder 272 in the board frame 271, roof 26 bottom is kept away from slide 27 one end symmetry and is equipped with loop bar 282 No. two, sleeve 264 has all been cup jointed on loop bar 262 No. two and loop bar 282 surface.
In specific use, according to the size of the battery plate, the first screw 233 rotates in the first body 232 to enable the end plate 25 to move along the first through groove 231, the second screw 245 rotates in the second body 235 to enable the first connecting plate 24 in threaded connection with the second screw 245 to move along the second through groove 234, the third screw 255 rotates in the third body 254 to enable the third screw 255 to enable the second screw 253 to move along the third through groove 257 until the first connecting plate 24 and the second connecting plate 251 are close to the battery plate, the rubber sleeve 242 rotates in the first screw 243, the second contact body 252 rotates in the second screw 253 to enable one ends of the rubber sleeve 242 and the second contact body 252 to be close to the battery plate and fix the battery plate, the fixing frame 23 fixed with the battery plate is clamped into the first clamping groove 112, the first clamping plate 114 is clamped into the second clamping groove 113 to fix the fixing frame 23, the servo motor 276 drives the plate frame 271 to reciprocate along the sliding plate 27 through the reciprocating screw rod 277, springs on two sides in the plate frame 271 respectively push the middle conjuncted 273 to slide in the displacement groove 275, the middle conjuncted 273 drives the roller 272 to move, the roller 272 pushes the film attached to the surface of the sleeve 264 when the roller 272 moves, the film is enabled to contact the surface of the battery plate, the roller 272 is driven to rotate through the reciprocating movement of the plate frame 271, and the rollers 272 on two sides of the battery plate rotate back and forth along the surface of the battery plate, so that double-sided film plating of the battery plate is achieved.
Further, considering the size difference of the battery plate, the first through groove 231 is formed in the upper end and the lower end of the fixing frame 23, the first through groove 231 is square through holes, the first body 232 is symmetrically arranged at the two ends of the top of the fixing frame 23, the first body 232 is a square plate with round through holes, the first body 232 is rotationally connected with the first screw 233, the end plate 25 is slidably connected with the first through groove 231, the top of the first through groove 231 is provided with the top body 256, the top body 256 is a square plate with threaded through holes, the first screw 233 is in threaded connection with the top body 256, the first screw 233 is rotationally connected with the first body 232 in a sliding connection and threaded connection mode, the first screw 233 can drive the end plate 25 to move along the first through groove 231, the distance between the second contact 252 and the first contact 241 is changed, and the battery plates with different sizes are matched, so that the battery plates with different sizes can be fixed conveniently.
Further, in order to be convenient for to the fixed of panel, no. two through grooves 234 have been seted up to fixed frame 23 one end surface symmetry, no. two through grooves 234 are square through-holes, no. one connecting plate 24 and No. two through grooves 234 sliding connection, no. two upper and lower both ends symmetry of fixed frame 23 are equipped with No. two body 235, no. two body 235 is the square plate of seting up circular through-holes, no. two body 235 internal rotation is connected with No. two screw 245, no. one connecting plate 24 one end has been seted up threaded opening 244, no. two screw 245 and threaded opening 244 threaded connection, no. three through grooves 257 have been seted up to end plate 25, no. three through grooves 257 are square through-holes, no. two connecting plate 251 and No. three through grooves 257 sliding connection, no. three body 254 internal rotation is connected with No. three screw 255, no. three screw 255 passes No. two connecting plate 251 threaded connection, through adopting threaded connection's mode so that No. two body 235 internal rotation is connected with No. two screw rods 244, no. one connecting plate 24 is along No. two through-grooves 234 removal, no. three connecting plate 254 internal rotation is made, no. three connecting plate 255 is convenient for moving along No. three through grooves 257 along with No. 255.
Still further, considering that the thickness of the battery plate is different, a first screw 243 is provided on the first connecting plate 24, the first screw 243 is a circular through hole, the first screw 243 is in threaded connection with the first contact 241, a second screw 253 is provided on the second connecting plate 251, the second contact 252 is in threaded connection with the second contact 252, rubber sleeves 242 are sleeved on the surfaces of the second contact 252 and the first contact 241, the first contact 241 and the second contact 252 can be close to the battery plate in a threaded connection mode, and therefore the battery plate can be fixed conveniently, and damage to the battery plate caused by excessive extrusion can be avoided through the arrangement of the rubber sleeves 242.
Further, in order to facilitate the placement of the battery plate, the first clamping groove 112 is formed in the top of the bottom plate 11, the first clamping groove 112 is a square groove, the other end of the top of the bottom plate 11 is provided with a placing groove, the placing groove is a square groove, two ends of the fixing frame 23 are respectively provided with the second clamping plate 236 and the clamping body 237, the second clamping plate 236 is located in the first clamping groove 112 and is matched with the first clamping groove 112 in a clamping manner, the clamping body 237 is located in the placing groove, the second clamping groove 113 is formed in the placing groove, the second clamping groove 113 is a square groove, the first clamping plate 114 is matched with the clamping body 237 in a clamping manner, and the fixing frame 23 is clamped in the first clamping groove 112 in a clamping manner, so that the fixing frame 23 is fixed, and the placement of the battery plate is facilitated.
In addition, in order to facilitate the coating film of panel, the bottom of roof 26 is equipped with servo motor 276, servo motor 276 transmission is connected with reciprocating lead screw 277, reciprocating port 278 has been seted up at the middle part of the board frame 271 top, reciprocating port 278 is the circular orifice of internally threaded, reciprocating lead screw 277 passes reciprocating port 278 and reciprocating port 278 threaded connection, make servo motor 276 pass through reciprocating lead screw 277 can drive board frame 271 along slide 27 reciprocating motion through adopting threaded connection's mode, displacement groove 275 has all been seted up on the upper and lower surface in the board frame 271, displacement groove 275 is "T" structural groove, the upper and lower both ends of well conjuncted 273 are "T" structural bulge, displacement groove 275 sliding connection has well conjuncted 273, well conjuncted 273 one side is equipped with roller 274, roller 272 cup joints in roller 274 and roller 274 swivelling connection, be equipped with the spring between well conjuncted 273 middle part and the board frame 271, through being equipped with spring and sliding connection's mode, make the conjuncted 273 in the spring promotes the drum to be close to the panel, drive drum 276 and make film adhere to panel surface round and make film adhesion in panel surface, thereby the coating film 272 is convenient for panel.
Example 2
Referring to fig. 9, in order to avoid the dislocation of the plating film, the positioning of the film and the battery plate is required, and the following modifications are made on the basis of embodiment 1:
in order to avoid the dislocation of the membrane, one end of the battery plate needs to be positioned, the bottom of the top plate 26 is provided with a chute 266, the chute 266 is a groove with a T-shaped structure, the chute 266 is connected with a hanging plate 28 in a sliding manner, the hanging plate 28 is a T-shaped structure, two ends of the bottom of the hanging plate 28 are symmetrically provided with hanging rods 281, two loop bars 282 are connected with the hanging rods 281, two sides of the end plate 25 are symmetrically provided with end shafts 258, the end shafts 258 are square plates with cylindrical ends at the tops, the end shafts 258 are in plug-in fit with the bottoms of the hanging rods 281, the hanging plate 28 can be connected with the end plate 25 in a plug-in fit manner, synchronous movement is kept, and the connected hanging plate 28 can drive the two loop bars 282 to synchronously move when the end plate 25 is moved in the first through groove 231, so that the sleeve 264 of the two loop bars 282 is flush with one end of the battery plate, positioning of the battery plate is completed, and the dislocation of the membrane is avoided.
Further, in order to facilitate replacement of the film, the bottom of the first loop bar 262 and the bottom of the second loop bar 282 are provided with cylindrical structure grooves with internal threads, the bottom of the first loop bar 262 is connected with the fourth body 263 in a threaded manner, the bottom of the second loop bar 282 is connected with the fifth body 283 in a threaded manner, the fifth body 283 and the fourth body 263 are all T-shaped cylinders, the surfaces of the first loop bar 262 and the second loop bar 282 are provided with threads, the surfaces of the first loop bar 262 are connected with the first positioning ring 265 in a threaded manner, the surfaces of the second loop bar 282 are connected with the second positioning ring 284 in a threaded manner, the first positioning ring 265 and the second positioning ring 284 are circular rings with threads on the inner surfaces, and replacement of the film can be completed by disassembling the fourth body 263 and the fifth body 283 in a threaded manner, the sleeve 264 can be ensured to be clamped by the first positioning ring 265 and the second positioning ring 284, and the height of the sleeve 264 and the battery plate can be ensured to be convenient for film plating of the battery plate.
Example 3
Referring to fig. 10, in order to ensure the cleaning of the interior during the plating process and avoid the interference of foreign matters, the following modifications are made in this embodiment based on embodiment 1:
considering that the mixing of impurities needs to be avoided when the battery plate is coated, the edges of the two ends of the top of the bottom plate 11 and the edges of the two ends of the bottom of the top plate 26 are provided with the grooves 115 with the three semi-cylindrical structures, the grooves 115 are internally clamped and matched with the glass plates 12, the top plate 26 is internally provided with the dustproof body 3, the dustproof body 3 comprises the air pump 31 positioned in the top plate 26, one end of the air pump 31 is communicated with the air inlet pipe 311, the top of the air inlet pipe 311 penetrates through the top surface of the top plate 26, the other end of the air pump 31 is communicated with the ventilation pipe 312, the opening of the ventilation pipe 312 faces downwards, and the dustproof body 3 is arranged, so that the air pump 31 sucks outside air through the air inlet pipe 311 and pumps the air into the ventilation pipe 312, high-speed air flows downwards by the ventilation pipe 312 to form an air wall, so that impurities cannot enter and the glass plates 12 are matched, and the mixing of the impurities can be avoided.
In order to ensure the effect of blocking impurities in the air wall, an air plate 313 is rotatably connected to the bottom of the air pipe 312, the air plate 313 is a shuttle-shaped plate, two ends of the air plate 313 penetrate through the air pipe 312 and the top plate 26 to be connected with a plate shaft 314, the air plate 313 is driven to rotate by the rotating plate shaft 314, and the outflow direction of high-speed air flow in the air pipe 312 is conveniently changed through a shuttle-shaped structure, so that the air direction is ensured to be vertically downward, and the effect of blocking impurities in the air wall is ensured.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a two-sided coating film device that Perc two-sided battery production and processing used with locate function which characterized in that: the novel garbage bin comprises a bottom body (1), wherein the bottom body (1) comprises a bottom plate (11), a bottom bin (111) is arranged at the top of the bottom plate (11), a top body (2) is arranged in the bottom bin (111), and the top body (2) at least comprises:
the fixing body (21), the fixing body (21) comprises a fixing frame (23) positioned in the bottom bin (111), a first connecting plate (24) is symmetrically arranged on one side in the fixing frame (23), a first contact body (241) is arranged at one end of the first connecting plate (24), an end plate (25) is arranged on the other side in the fixing frame (23), a second connecting plate (251) is symmetrically arranged at one end of the end plate (25), and a second contact body (252) is arranged at one end of the second connecting plate (251);
the laminating body (22), the laminating body (22) includes roof (26), roof (26) bottom is equipped with connecting rod (261), connecting rod (261) bottom with bottom plate (11) top is connected, roof (26) bottom is equipped with loop bar (262) No. one, roof (26) bottom symmetry is equipped with slide (27), slide (27) sliding connection has bezel (271), the symmetry is equipped with cylinder (272) in bezel (271), roof (26) bottom is kept away from slide (27) one end symmetry is equipped with loop bar (282) No. two, loop bar (262) No. one with loop bar (282) surface has all cup jointed sleeve (264);
a first through groove (231) is formed in the upper end and the lower end of the fixed frame (23), a first body (232) is symmetrically arranged at the two ends of the top of the fixed frame (23), a first screw (233) is rotationally connected to the first body (232), the end plate (25) is slidably connected with the first through groove (231), a top end body (256) is arranged at the top of the first through groove (231), and the first screw (233) is in threaded connection with the top end body (256);
the utility model discloses a fixed frame, including fixed frame (23), connecting plate (24), connecting plate (25), connecting plate (251), connecting plate (257), connecting plate (25) and connecting plate (257) sliding connection, both ends symmetry is equipped with No. two body (235) about fixed frame (23), no. two body (235) internal rotation is connected with No. two screw rods (245), threaded opening (244) have been seted up to connecting plate (24) one end, no. two screw rods (245) with threaded connection of threaded opening (244), connecting plate (25) have seted up No. three logical groove (257), no. two connecting plate (251) with No. three logical groove (257) sliding connection, end plate (25) one side upper and lower both ends symmetry are equipped with No. three body (254), no. three body (254) internal rotation is connected with No. three screw rods (255), no. three screw rods (255) pass No. two connecting plate (251) with No. two connecting plate (251) threaded connection.
2. The double-sided plating device for manufacturing and processing a Perc double-sided battery with a positioning function according to claim 1, wherein: the connecting plate (24) is provided with a first screw (243), the first screw (243) is in threaded connection with the first contact body (241), the second connecting plate (251) is provided with a second screw (253), the second screw (253) is in threaded connection with the second contact body (252), and the surfaces of the second contact body (252) and the first contact body (241) are sleeved with rubber sleeves (242).
3. The double-sided plating device for manufacturing and processing a Perc double-sided battery with a positioning function according to claim 1, wherein: the utility model discloses a bottom plate (11) top has seted up draw-in groove (112), standing groove has been seted up to bottom plate (11) top other end, fixed frame (23) both ends are equipped with No. two cardboard (236) and card body (237) respectively, no. two cardboard (236) are located in draw-in groove (112) with draw-in groove (112) joint cooperation, card body (237) are located in the standing groove, no. two draw-in grooves (113) have been seted up in the standing groove, no. two draw-in grooves (113) interpolation cooperation have No. one cardboard (114), no. one cardboard (114) with card body (237) joint cooperation.
4. The double-sided plating device for manufacturing and processing a Perc double-sided battery with a positioning function according to claim 1, wherein: the utility model discloses a motor, including roof (26) and cylinder (272), roof (26) bottom is equipped with servo motor (276), servo motor (276) transmission is connected with reciprocating lead screw (277), reciprocating mouth (278) have been seted up at plate frame (271) top middle part, reciprocating lead screw (277) pass reciprocating mouth (278) with reciprocating mouth (278) threaded connection, displacement groove (275) have all been seted up on upper and lower surface in plate frame (271), displacement groove (275) sliding connection has well conjuncted (273), well conjuncted (273) one side is equipped with roller (274), cylinder (272) cup joint in roller (274) with roller (274) swivelling joint, well conjuncted (273) middle part with be equipped with the spring between plate frame (271).
5. The double-sided plating device for manufacturing and processing a Perc double-sided battery with a positioning function according to claim 1, wherein: spout (266) has been seted up to roof (26) bottom, sliding connection has hanger plate (28) in spout (266), hanger plate (28) bottom both ends symmetry is equipped with jib (281), no. two loop bars (282) with jib (281) are connected, end plate (25) bilateral symmetry is equipped with end axle (258), end axle (258) with peg graft the cooperation of jib (281) bottom.
6. The double-sided plating device for manufacturing and processing a Perc double-sided battery with a positioning function according to claim 1, wherein: the utility model discloses a novel loop bar, including loop bar (262) bottom and loop bar (282) bottom, no. two loop bar (282) bottom all have seted up interior threaded cylinder structure recess, no. one loop bar (262) bottom threaded connection has No. four body (263), no. two loop bar (282) bottom threaded connection has No. five body (283), no. one loop bar (262) with No. two loop bar (282) surface all is equipped with the screw thread, no. one loop bar (262) surface threaded connection has No. one holding ring (265), no. two loop bar (282) surface threaded connection has No. two holding rings (284), no. one holding ring (265) with No. two holding rings (284) are the ring that the internal surface was equipped with the screw thread.
7. The double-sided plating device for manufacturing and processing a Perc double-sided battery with a positioning function according to claim 1, wherein: the utility model discloses a novel glass plate structure, including bottom plate (11), roof (26), air pump (31) one end intercommunication has intake pipe (311), intake pipe (311) top is passed roof (26) top surface, air pump (31) other end intercommunication has ventilation pipe (312), ventilation pipe (312) opening orientation below, be equipped with dust keeper (3) in roof (26), dust keeper (3) including being located air pump (31) in roof (26), intake pipe (311) top is passed roof (26) top surface, air pump (31) other end intercommunication has ventilation pipe (312).
8. The double-sided plating device for manufacturing and processing a Perc double-sided battery with a positioning function according to claim 7, wherein: an air plate (313) is rotatably connected to the bottom in the ventilation pipe (312), the air plate (313) is a shuttle-shaped plate, and two ends of the air plate (313) penetrate through the ventilation pipe (312) and the top plate (26) to be connected with a plate shaft (314).
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| CN202210128318.2A CN114551643B (en) | 2022-02-11 | 2022-02-11 | Double-sided film plating device with positioning function for production and processing of Perc double-sided battery |
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| CN202210128318.2A CN114551643B (en) | 2022-02-11 | 2022-02-11 | Double-sided film plating device with positioning function for production and processing of Perc double-sided battery |
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