CN113751804B - Auxiliary device and method for producing and assembling solar photovoltaic cell panel - Google Patents
Auxiliary device and method for producing and assembling solar photovoltaic cell panel Download PDFInfo
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- CN113751804B CN113751804B CN202111316560.4A CN202111316560A CN113751804B CN 113751804 B CN113751804 B CN 113751804B CN 202111316560 A CN202111316560 A CN 202111316560A CN 113751804 B CN113751804 B CN 113751804B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
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- B23D79/02—Machines or devices for scraping
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Abstract
The invention relates to the technical field of solar cell panel processing, in particular to auxiliary equipment and a method for producing and assembling a solar photovoltaic cell panel, which comprises a positioning device and a laminating device, wherein the laminating device is fixedly arranged on the upper end surface of the positioning device, the positioning device comprises a workbench, a rectangular long plate, a belt conveyor, a supporting plate, a limiting frame, a guide plate, an electric telescopic rod, a supporting plate and a limiting block, and the laminating device comprises a bracket, an electric hydraulic cylinder, an extrusion plate, a cylindrical spring, a square block, a positioning column, an exhaust tube and a vacuum pump. And meanwhile, the processing efficiency of the equipment is improved.
Description
Technical Field
The invention relates to the technical field of solar cell panel processing, in particular to auxiliary equipment and a method for producing and assembling a solar photovoltaic cell panel.
Background
The effect of solar cell panel is that the direct current is deposited in the battery after converting solar energy into the electric energy, and the main step of its processing includes: the method comprises the steps of battery detection, front welding, inspection, back series connection, inspection, laying, laminating, deburring, frame assembling, junction box welding, high-voltage testing, assembly testing, appearance inspection and packaging warehousing.
Disclosure of Invention
In order to solve the technical problems, the invention particularly provides auxiliary equipment and a method for producing and assembling a solar photovoltaic cell panel.
The positioning device comprises a workbench, a rectangular long plate, a belt conveyor and a resisting plate, the device comprises a limiting frame, a guide plate, an electric telescopic rod, a supporting plate and a limiting block, wherein rectangular long plates are fixedly arranged on the front side and the rear side of the lower end of a workbench, a belt conveyor is fixedly arranged on the opposite end faces of the rectangular long plates on the front side and the rear side, a resisting plate is uniformly and fixedly arranged on the outer end face of the belt conveyor along the circumferential direction of the belt conveyor, a limiting frame is fixedly arranged in the middle of the workbench, the right end face of the rectangular long plate is fixedly connected with the left end face of the limiting frame, the belt conveyor is positioned on the left side of the limiting frame, the guide plate is fixedly arranged on the left end face of the limiting frame, the left end face of the guide plate is connected with the right end face of the belt conveyor in a sliding fit manner, the electric telescopic rod is fixedly arranged on the lower side of the limiting frame, the supporting plate is fixedly arranged on the upper end face of the electric telescopic rod, the limiting block is uniformly and connected with the limiting frame in a sliding fit manner; firstly, sequentially placing the solar cell panel components on a belt conveyor in the order of glass, EVA, battery, EVA, glass fiber and back plate, wherein the end face of the glass to be contacted with the EVA is coated with a layer of reagent in advance to increase the bonding strength of the glass and the EVA, the solar cell panel components respectively enter a limit frame in the order, the components in the transportation process are extruded by a support plate to smoothly move rightwards so as to enter the limit frame, when the components fall on a support plate, an electric telescopic rod drives the support plate to move downwards so as to prevent the influence on the falling of the subsequent components until the stacking of the solar cell panel components is completed, at the moment, the electric telescopic rod drives the support plate to move upwards until the back plate at the uppermost side is contacted with the lower end face of a laminating device, and the assembly after stacking is vacuumized by the laminating device, then heat the subassembly after stacking, melt until the EVA to utilize electric telescopic handle and lamination device to cooperate, make battery, EVA and backplate adhesion together, treat the subassembly cooling back, release the subassembly through electric telescopic handle, lie in spacing frame upper portion until the subassembly, extrude the subassembly through the lamination device this moment, make its downstream, thereby excise through the EVA deckle edge that overflows on spacing frame to the subassembly.
The laminating device comprises a support, an electric hydraulic cylinder, a squeezing plate, a cylindrical spring, a square block, a positioning column, an exhaust pipe and a vacuum pump, wherein the support is fixedly arranged on the upper end face of the workbench; at first, drive the stripper plate downstream through electric hydraulic cylinder to extrude the subassembly, cooperate with square piece through cylindrical spring, reserve the area of exhaust tube and air contact, in order to prevent that exhaust tube end and backplate in close contact with, be difficult to carry out evacuation processing to the subassembly, cooperate through vacuum pump and exhaust tube, carry out evacuation processing to the subassembly.
The first preferred technical scheme is as follows: the opposite sides of the two rectangular long plates are uniformly and fixedly provided with extrusion springs, the tail ends of the extrusion springs are fixedly provided with semicircular long plates, and the opposite end surfaces of the semicircular long plates at the front side and the rear side are rotatably connected with a plurality of arc-shaped columns through pin shafts; the arc-shaped columns on the semicircular long plate are tightly contacted with the front end surface and the rear end surface of the component part through the elasticity of the extrusion spring, and the component part is smoothly transported rightwards through the arc-shaped columns.
The preferred technical scheme is as follows: the limiting frame comprises a frame plate, a lubricating ball, frame-shaped scrapers, electric push rods, inclined scrapers, pushing springs and pushing blocks, the frame plate is fixedly mounted in the middle of the workbench, the inner end face of the frame plate is smooth, the lubricating balls are uniformly arranged on the periphery of the inner end face of the frame plate in a sliding fit manner, the inner end of the upper side of the frame plate is connected with the frame-shaped scrapers in a sliding fit manner, the electric push rods are fixedly mounted on the lower end face of the frame-shaped scrapers, the lower end face of the electric push rods is fixedly connected with the frame plate, the inner end faces of the frame-shaped scrapers are uniformly and fixedly provided with staggered inclined scrapers, the pushing springs are fixedly mounted on the inner end faces of the frame-shaped scrapers and positioned between the staggered inclined scrapers, the pushing blocks are fixedly mounted at the tail ends of the pushing springs, and the pushing blocks are connected with the inclined scrapers in a sliding fit manner; make the subassembly move smoothly in the frame plate through the lubricating ball, prevent frame plate and the outer terminal surface in close contact with of subassembly simultaneously, thereby can't reach the purpose of carrying out the evacuation to the subassembly after piling up, extrude the subassembly when lamination device, when making its downstream, drive the upward movement of frame shape scraper through electric putter, make the frame shape scraper stretch out the frame plate, thereby the EVA deckle edge to overflowing on the subassembly is amputated, strike off the less EVA burr of EVA outer terminal surface volume after the excision deckle edge through the slope scraper, make the ejector pad release the space between the crisscross slope scraper with the EVA burr through the elasticity that pushes away material spring, prevent to block up the space between the crisscross slope scraper.
The preferred technical scheme is three: the guide plate comprises a rectangular flat plate, guide columns, a rubber sleeve, a first chain wheel, a first toothed chain belt, a second chain wheel, a third chain wheel and a second toothed chain belt, the rectangular flat plate is fixedly mounted on the left end face of the limiting frame, the upper side of the rectangular flat plate is uniformly and rotatably connected with a plurality of guide columns through rotating shafts, annular grooves are uniformly formed in the outer end faces of the guide columns, the rubber sleeve is fixedly mounted on the outer end face of each guide column, the first chain wheels are fixedly mounted on the front sides of the guide columns, the first chain wheels are in transmission connection through the toothed chain belts, the second chain wheel is fixedly mounted on the front side of the leftmost guide column, the third chain wheel is fixedly mounted on an output shaft on a motor of the belt conveyor, and the second chain wheels are in transmission connection with the third chain wheels through the second chain belts; when the belt conveyor conveys the solar cell panel components to the rectangular flat plate, the belt conveyor is matched with the toothed chain belt through the third chain wheel and the second chain wheel, the second chain wheel is driven to rotate, and finally, all guide posts rotate in the same direction under the driving of the first chain wheel, so that the solar cell panel components are driven to move rightwards smoothly until entering the limiting frame.
The preferable technical scheme is four: the supporting plate comprises a heat insulation plate, a rubber ring, a first heating plate and a first heat conduction plate, the upper end face of the electric telescopic rod is fixedly provided with the heat insulation plate, the periphery of the heat insulation plate is fixedly provided with the rubber ring, the upper end face of the heat insulation plate is fixedly provided with the first heating plate, and the upper end face of the first heating plate is fixedly provided with the first heat conduction plate; prevent through the heat insulating board that heat conduction that hot plate one produced to electric telescopic handle on to influence electric telescopic handle's life, elasticity through the rubber circle makes rubber circle and terminal surface in the spacing frame in close contact with, thereby makes the backup pad upside be in encapsulated situation, in order to prevent to influence the evacuation effect of vacuum pump, cooperatees with a heat-conducting plate through hot plate one, heats EVA, makes it melt.
The preferred technical scheme is five: the limiting block comprises a T-shaped block and rolling balls, the periphery of the lower end face of the supporting plate is uniformly and fixedly provided with the T-shaped block, the T-shaped block is connected with the limiting frame in a sliding fit mode, and the rolling balls are uniformly arranged on the outer end face of the T-shaped block in a sliding manner; the friction between the T-shaped block and the limiting frame is reduced through the balls on the T-shaped block, so that the supporting plate can smoothly move in the limiting frame.
The preferred technical scheme is six: the square block comprises a second heating plate, a second heat-conducting plate and heat-conducting rods, the second heating plate is fixedly installed on the lower end face of the cylindrical spring, the second heat-conducting plate is fixedly installed on the lower end face of the second heating plate, and the heat-conducting rods are uniformly and fixedly installed on the periphery of the second heat-conducting plate; the second heating plate is matched with the second heat conducting plate, the part of the solar cell panel component part which is positioned under the second heat conducting plate is heated, and the part of the solar cell panel component part which is not heated by the second heat conducting plate is conducted through the heat conducting rod.
The preferred technical scheme is seven: in addition, the invention also provides a method for assisting the solar photovoltaic cell panel in production and assembly by using the auxiliary device for production and assembly of the solar photovoltaic cell panel, which comprises the following steps: s1, transportation component: firstly, the solar cell panel components are sequentially placed on a belt conveyor in sequence, a layer of reagent is coated on the upper end face of glass in advance to increase the bonding strength of the glass and EVA, and the solar cell panel components respectively enter a limiting frame in sequence.
S2, aligning and stacking: when the component part drops in the backup pad, electric telescopic handle drives the backup pad downstream to prevent influencing dropping of subsequent component part, pile up the completion until solar cell panel component part.
S3, heating and cooling: at this moment, the electric telescopic rod drives the supporting plate to move upwards until the back plate on the uppermost side contacts with the lower end face of the laminating device, the assembly after stacking is vacuumized through the laminating device, then the assembly after stacking is heated until EVA is melted, and therefore the electric telescopic rod is matched with the laminating device, and the battery, the EVA and the back plate are bonded together.
S4, removing burrs: wait the subassembly cooling back, release the subassembly through electric telescopic handle, when the subassembly is located spacing frame upper portion, extrude the subassembly through the lamination device, make its downstream to EVA deckle edge that overflows on to the subassembly is amputated through spacing frame.
The invention has the following beneficial effects: 1. according to the invention, the positioning device is used for transporting and stacking all the components, manual participation is not required in the whole process, the speed of stacking the components by equipment is increased, the assembly is vacuumized and deburred by the laminating device, and the assembly is not required to be processed by replacing equipment, so that the use efficiency of the equipment is increased, and the processing efficiency of the equipment is increased.
2. According to the positioning device provided by the invention, the components can smoothly move in the frame plate through the lubricating balls, and meanwhile, the frame plate is prevented from being tightly contacted with the outer end face of the components, so that the aim of vacuumizing the stacked components cannot be fulfilled.
3. According to the positioning device provided by the invention, heat generated by the heating plate is prevented from being conducted to the electric telescopic rod through the heat insulation plate, so that the service life of the electric telescopic rod is influenced, the rubber ring is in close contact with the inner end face of the limiting frame through the elasticity of the rubber ring, so that the upper side of the supporting plate is in a sealed state, and the vacuumizing effect of the vacuum pump is prevented from being influenced.
4. According to the laminating device provided by the invention, the second heating plate is matched with the second heat conducting plate, the part of the solar cell panel component part, which is positioned right below the second heat conducting plate, is heated, and the heat conducting rod conducts heat to the part of the solar cell panel component part, which is not heated by the second heat conducting plate, so that the EVA on the upper side is uniformly heated.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of the working process of the present invention.
Fig. 3 is a partial enlarged view of the present invention at N of fig. 1.
Fig. 4 is a partial enlarged view of the present invention at M of fig. 1.
Fig. 5 is a schematic perspective view of the limiting frame of the present invention.
Fig. 6 is a schematic perspective view of a rectangular long plate according to the present invention.
Fig. 7 is a schematic plan view of the supporting plate and the limiting block according to the present invention.
Fig. 8 is a left-side plan view schematically illustrating the construction of the inclined blade according to the present invention.
In the figure: 1. a positioning device; 11. a work table; 12. a rectangular long plate; 121. a compression spring; 122. a semicircular long plate; 123. an arc-shaped column; 13. a belt conveyor; 14. a resisting plate; 15. a limiting frame; 151. a frame plate; 152. a lubricating ball; 153. a frame-shaped scraper; 154. an electric push rod; 155. a scraper is inclined; 156. a pusher spring; 157. a material pushing block; 16. a guide plate; 161. a rectangular flat plate; 162. a guide post; 163. a rubber sleeve; 164. a chain wheel I; 165. a toothed chain belt I; 166. a second chain wheel; 167. a third chain wheel; 168. a toothed chain belt II; 17. an electric telescopic rod; 18. a support plate; 181. a heat insulation plate; 182. a rubber ring; 183. heating a first plate; 184. a first heat conducting plate; 19. a limiting block; 191. a T-shaped block; 192. a ball bearing; 2. a laminating device; 21. a support; 22. an electric hydraulic cylinder; 23. a pressing plate; 24. a cylindrical spring; 25. a square block; 251. a second heating plate; 252. a second heat conducting plate; 253. a heat conducting rod; 26. a positioning column; 27. an air exhaust pipe; 28. a vacuum pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the auxiliary equipment for producing and assembling the solar photovoltaic cell panel comprises a positioning device 1 and a laminating device 2, wherein the laminating device 2 is fixedly installed on the upper end face of the positioning device 1.
Referring to fig. 1, 4 and 7, the positioning device 1 includes a workbench 11, a rectangular long plate 12, a belt conveyor 13, a supporting plate 14, a limiting frame 15, a guiding plate 16, an electric telescopic rod 17, a supporting plate 18 and a limiting block 19, the rectangular long plate 12 is fixedly installed on both the front and rear sides of the lower end of the workbench 11, the belt conveyor 13 is fixedly installed on the opposite end surface of the rectangular long plate 12 on the front and rear sides, the supporting plate 14 is uniformly and fixedly installed on the outer end surface of the belt conveyor 13 along the circumferential direction thereof, the limiting frame 15 is fixedly installed in the middle of the workbench 11, the right end surface of the rectangular long plate 12 is fixedly connected with the left end surface of the limiting frame 15, the belt conveyor 13 is located on the left side of the limiting frame 15, the guiding plate 16 is fixedly installed on the left end surface of the limiting frame 15, the left end surface of the guiding plate 16 is connected with the right end surface of the belt conveyor 13 in a sliding fit manner, the electric telescopic rod 17 is fixedly installed on the lower side of the limiting frame 15, the upper end face of the electric telescopic rod 17 is fixedly provided with a supporting plate 18, the periphery of the lower end face of the supporting plate 18 is uniformly and fixedly provided with a limiting block 19, and the limiting block 19 is connected with the limiting frame 15 in a sliding fit manner; firstly, sequentially placing the solar cell panel components on a belt conveyor 13 in the order of glass, EVA, battery, EVA, glass fiber and back plate, wherein the end face of the glass to be contacted with the EVA is coated with a layer of reagent in advance to increase the bonding strength of the glass and the EVA, the solar cell panel components respectively enter a limiting frame 15 in the order, the components in the transportation process are extruded by a resisting plate 14 to smoothly move rightwards so as to enter the limiting frame 15, when the components fall on a supporting plate 18, an electric telescopic rod 17 drives the supporting plate 18 to move downwards so as to prevent the influence on the falling of the subsequent components until the stacking of the solar cell panel components is completed, at the moment, the electric telescopic rod 17 drives the supporting plate 18 to move upwards until the back plate at the uppermost side is contacted with the lower end face of a laminating device 2, carry out evacuation through lamination device 2 to the subassembly after the pile and handle, then heat the subassembly after the pile, melt until the EVA, electric telescopic handle 17 mutually supports with lamination device 2, make the battery, the EVA bonds together with the backplate, treat the subassembly cooling back, release the subassembly through electric telescopic handle 17, lie in spacing frame 15 upper portion until the subassembly, extrude the subassembly through lamination device 2 this moment, make its downstream, thereby the EVA deckle edge that spills over on to the subassembly through spacing frame 15 excises.
Referring to fig. 1 and 4, the laminating device 2 includes a support 21, an electric hydraulic cylinder 22, an extrusion plate 23, a cylindrical spring 24, a square block 25, a positioning column 26, an exhaust pipe 27 and a vacuum pump 28, the support 21 is fixedly installed on the upper end surface of the workbench 11, the electric hydraulic cylinder 22 is fixedly installed on the lower end surface of the support 21, the extrusion plate 23 is fixedly installed on the lower end surface of the electric hydraulic cylinder 22, the cylindrical spring 24 is uniformly and fixedly installed on the lower end surface of the extrusion plate 23, the square block 25 is fixedly installed on the lower end surface of the cylindrical spring 24, the positioning column 26 is fixedly installed on the upper end surface of the square block 25, the positioning column 26 penetrates through the extrusion plate 23, the exhaust pipe 27 is fixedly installed on the front side of the extrusion plate 23, the exhaust pipe 27 penetrates through the extrusion plate 23, and the vacuum pump 28 is fixedly installed on the upper side of the exhaust pipe 27; at first, drive stripper plate 23 downstream through electric hydraulic cylinder 22 to extrude the subassembly, cooperate with square piece 25 through cylindrical spring 24, reserve the space that exhaust tube 27 placed, in order to prevent that exhaust tube 27 is terminal to be in close contact with the backplate, be difficult to carry out evacuation processing to the subassembly, cooperate with exhaust tube 27 through vacuum pump 28, carry out evacuation processing to the subassembly.
Referring to fig. 1 and 6, the opposite sides of the two rectangular long plates 12 are uniformly and fixedly provided with an extrusion spring 121, the tail end of the extrusion spring 121 is fixedly provided with a semicircular long plate 122, and the opposite end surfaces of the semicircular long plates 122 at the front side and the rear side are rotatably connected with a plurality of arc-shaped columns 123 through pin shafts; the arc-shaped columns 123 on the semicircular long plate 122 are brought into close contact with the front and rear end faces of the component by the elastic force of the pressing spring 121, and the component is smoothly transported to the right by the arc-shaped columns 123.
Referring to fig. 1, 5, 7 and 8, the position limiting frame 15 includes a frame plate 151 and a lubricating ball 152, the automatic cleaning device comprises a frame-shaped scraper 153, an electric push rod 154, an inclined scraper 155, a pushing spring 156 and a pushing block 157, wherein a frame plate 151 is fixedly installed in the middle of the workbench 11, the inner end surface of the frame plate 151 is smooth, lubricating balls 152 are uniformly and slidably arranged on the periphery of the inner end surface of the frame plate 151, the inner end of the upper side of the frame plate 151 is connected with the frame-shaped scraper 153 in a sliding fit manner, the electric push rod 154 is fixedly installed on the lower end surface of the frame-shaped scraper 153, the lower end surface of the electric push rod 154 is fixedly connected with the frame plate 151, the inner end surface of the frame-shaped scraper 153 is uniformly and fixedly installed with staggered inclined scrapers 155, the pushing spring 156 is fixedly installed on the inner end surface of the frame-shaped scraper 153 and positioned between the staggered inclined scrapers 155, the pushing block 157 is fixedly installed at the tail end of the pushing spring 156, and the inclined scrapers 155 are connected in a sliding fit manner; make the subassembly move smoothly in framed panel 151 through lubricated ball 152, prevent framed panel 151 and subassembly outer terminal surface in close contact with simultaneously, thereby can't reach the purpose of carrying out the evacuation to the subassembly after piling up, when lamination device 2 extrudes the subassembly, drive frame shape scraper 153 through electric putter 154 and move upwards, make frame shape scraper 153 stretch out framed panel 151, thereby to excising the EVA deckle edge that overflows on the subassembly, scrape off the less EVA burr of EVA outer terminal surface volume after excising the deckle edge through slope scraper 155, make ejector pad 157 push out the space between crisscross slope scraper 155 with the EVA burr through the elasticity of pushing away material spring 156, prevent to block up the space between the crisscross slope scraper 155.
Referring to fig. 3 and 6, the guide plate 16 includes a rectangular flat plate 161, a guide post 162, a rubber sleeve 163, a first sprocket 164, a first toothed chain belt 165, a second sprocket 166, a third sprocket 167 and a second toothed chain belt 168, the left end surface of the limit frame 15 is fixedly provided with the rectangular flat plate 161, the upper side of the rectangular flat plate 161 is uniformly and rotatably connected with a plurality of guide posts 162 through rotating shafts, the outer end surface of the guide post 162 is uniformly provided with annular grooves, the outer end surface of the guide post 162 is fixedly provided with the rubber sleeve 163, the front sides of the guide posts 162 are respectively and fixedly provided with the first sprocket 164, the first sprockets 164 are in transmission connection through the first toothed chain belt 165, the front side of the leftmost guide post 162 is fixedly provided with the second sprocket 166, an output shaft on a motor of the belt conveyor 13 is fixedly provided with the third sprocket 167, and the second sprocket 166 is in transmission connection with the third sprocket 167 through the second toothed chain belt 168; when the belt conveyor 13 transports the solar cell panel components to the rectangular flat plate 161, the sprocket wheel three 167 is matched with the toothed chain belt two 168 to drive the sprocket wheel two 166 to rotate, and finally, under the driving of the toothed chain belt one 165, all the guide posts 162 rotate in the same direction, so that the solar cell panel components are driven to move rightwards smoothly until entering the limiting frame 15.
Referring to fig. 5 and 7, the supporting plate 18 includes a heat insulation plate 181, a rubber ring 182, a first heating plate 183 and a first heat conduction plate 184, the upper end surface of the electric telescopic rod 17 is fixedly provided with the heat insulation plate 181, the periphery of the heat insulation plate 181 is fixedly provided with the rubber ring 182, the upper end surface of the heat insulation plate 181 is fixedly provided with the first heating plate 183, and the upper end surface of the first heating plate 183 is fixedly provided with the first heat conduction plate 184; prevent through heat insulating board 181 that heat conduction that hot plate 183 produced to electric telescopic handle 17 on to influence electric telescopic handle 17's life, elasticity through rubber circle 182 makes rubber circle 182 and terminal surface in the spacing frame 15 in close contact with, thereby makes backup pad 18 upside be in encapsulated situation, in order to prevent to influence the evacuation effect of vacuum pump 28, cooperatees with a heat-conducting plate 184 through hot plate 183, heats EVA, makes it melt.
With continuing reference to fig. 5 and 7, the limiting block 19 includes T-shaped blocks 191 and balls 192, the T-shaped blocks 191 are uniformly and fixedly mounted around the lower end surface of the supporting plate 18, the T-shaped blocks 191 are connected with the limiting frame 15 in a sliding fit manner, and the balls 192 are uniformly and slidably disposed on the outer end surfaces of the T-shaped blocks 191; the friction between the T-block 191 and the limiting frame 15 is reduced by the balls 192 on the T-block 191, so that the support plate 18 moves smoothly in the limiting frame 15.
Referring to fig. 1 and 4, the square block 25 includes a second heating plate 251, a second heat conducting plate 252 and a heat conducting rod 253, the second heating plate 251 is fixedly installed on the lower end surface of the cylindrical spring 24, the second heat conducting plate 252 is fixedly installed on the lower end surface of the second heating plate 251, and the heat conducting rod 253 is uniformly and fixedly installed around the second heat conducting plate 252; the second heating plate 251 is matched with the second heat conducting plate 252 to heat the part of the solar cell panel component part which is positioned right below the second heat conducting plate 252, and the heat conducting rod 253 conducts heat to the part of the solar cell panel component part which is not heated by the second heat conducting plate 252, so that the EVA is heated.
Referring to fig. 2, in addition, the invention also provides a method for assisting the production and assembly of the solar photovoltaic cell panel by using auxiliary equipment for the production and assembly of the solar photovoltaic cell panel, which comprises the following steps: s1, transportation component: firstly, the solar cell panel components are sequentially placed on the belt conveyor 13 in sequence, the upper end face of the glass is coated with a layer of reagent in advance to increase the bonding strength of the glass and the EVA, and the solar cell panel components respectively enter the limiting frames 15 in sequence.
S2, aligning and stacking: when the component part drops on the supporting plate 18, the electric telescopic rod 17 drives the supporting plate 18 to move downwards so as to prevent the influence on the dropping of the subsequent component part until the component part of the solar cell panel is stacked.
S3, heating and cooling: at this moment, the electric telescopic rod 17 drives the supporting plate 18 to move upwards until the back plate on the uppermost side contacts with the lower end face of the laminating device 2, the assembly after stacking is vacuumized through the laminating device 2, then the assembly after stacking is heated until EVA is melted, and therefore the electric telescopic rod 17 is matched with the laminating device 2, and the battery, the EVA and the back plate are bonded together.
S4, removing burrs: wait the subassembly cooling back, push out the subassembly through electric telescopic handle 17, when the subassembly is located spacing frame 15 upper portion, extrude the subassembly through lamination device 2, make its downstream to the EVA deckle edge that overflows on to the subassembly is amputated through slope scraper 155 on the spacing frame 15.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a solar photovoltaic cell panel production equipment, includes positioner (1) and lamination device (2), its characterized in that: the laminating device (2) is fixedly arranged on the upper end face of the positioning device (1); wherein:
the positioning device (1) comprises a workbench (11), rectangular long plates (12), a belt conveyor (13), abutting plates (14), limiting frames (15), guide plates (16), electric telescopic rods (17), a supporting plate (18) and limiting blocks (19), the rectangular long plates (12) are fixedly arranged on the front side and the rear side of the lower end of the workbench (11), the belt conveyors (13) are fixedly arranged on the opposite end faces of the rectangular long plates (12) on the front side and the rear side, the abutting plates (14) are uniformly and fixedly arranged on the outer end face of the belt conveyor (13) along the circumferential direction of the belt conveyor, the limiting frame (15) is fixedly arranged in the middle of the workbench (11), the right end face of the rectangular long plate (12) is fixedly connected with the left end face of the limiting frame (15), the belt conveyor (13) is positioned on the left side of the limiting frame (15), the guide plate (16) is fixedly arranged on the left end face of the limiting frame (15), and the left end face of the guide plate (16) is connected with the right end face of the belt conveyor (13) in a sliding fit manner, an electric telescopic rod (17) is fixedly installed on the lower side of the limiting frame (15), a supporting plate (18) is fixedly installed on the upper end face of the electric telescopic rod (17), limiting blocks (19) are uniformly and fixedly installed on the periphery of the lower end face of the supporting plate (18), and the limiting blocks (19) are connected with the limiting frame (15) in a sliding fit mode;
the laminating device (2) comprises a bracket (21), an electric hydraulic cylinder (22), an extrusion plate (23), a cylindrical spring (24), a square block (25), a positioning column (26), an air exhaust pipe (27) and a vacuum pump (28), workstation (11) up end fixed mounting has support (21), end fixed mounting has electric hydraulic cylinder (22) under support (21), end fixed mounting has stripper plate (23) under electric hydraulic cylinder (22), the even fixed mounting of end has cylindrical spring (24) under stripper plate (23), end fixed mounting has square piece (25) under cylindrical spring (24), square piece (25) up end fixed mounting has reference column (26), stripper plate (23) is run through in reference column (26), stripper plate (23) front side fixed mounting has exhaust tube (27), exhaust tube (27) run through stripper plate (23), exhaust tube (27) upside fixed mounting has vacuum pump (28).
2. The solar photovoltaic cell panel production and assembly auxiliary equipment of claim 1, wherein: two the even fixed mounting in opposite side of rectangle long slab (12) has extrusion spring (121), and extrusion spring (121) end fixed mounting has semicircle long slab (122), and the relative terminal surface of semicircle long slab (122) of front and back both sides all is connected with a plurality of arc posts (123) through the round pin rotation.
3. The solar photovoltaic cell panel production and assembly auxiliary equipment of claim 1, wherein: the limiting frame (15) comprises a frame plate (151), a lubricating ball (152), a frame-shaped scraper (153), an electric push rod (154), an inclined scraper (155), a pushing spring (156) and a pushing block (157), the middle of the workbench (11) is fixedly provided with the frame plate (151), the inner end surface of the frame plate (151) is smooth, the lubricating ball (152) is uniformly arranged on the periphery of the inner end surface of the frame plate (151) in a sliding fit manner, the inner end of the upper side of the frame plate (151) is connected with the frame-shaped scraper (153) in a sliding fit manner, the lower end surface of the frame-shaped scraper (153) is fixedly provided with the electric push rod (154), the lower end surface of the electric push rod (154) is fixedly connected with the frame plate (151), the inner end surface of the frame-shaped scraper (153) is uniformly and fixedly provided with the staggered inclined scrapers (155), the pushing spring (156) is fixedly arranged between the staggered inclined scrapers (155), the tail end of the pushing spring (156) is fixedly provided with the pushing block (157), the pusher block (157) is connected with the inclined scraper (155) in a sliding fit manner.
4. The solar photovoltaic cell panel production and assembly auxiliary equipment of claim 1, wherein: the guide plate (16) comprises a rectangular flat plate (161), guide columns (162), a rubber sleeve (163), a first chain wheel (164), a first toothed chain belt (165), a second chain wheel (166), a third chain wheel (167) and a second toothed chain belt (168), the left end face of the limiting frame (15) is fixedly provided with the rectangular flat plate (161), the upper side of the rectangular flat plate (161) is uniformly and rotatably connected with a plurality of guide columns (162) through rotating shafts, the outer end face of each guide column (162) is uniformly provided with an annular groove, the outer end face of each guide column (162) is fixedly provided with the rubber sleeve (163), the front sides of the guide columns (162) are respectively and fixedly provided with the first chain wheels (164), the first chain wheels (164) are in transmission connection through the first toothed chain belt (165), the front side of the leftmost guide column (162) is fixedly provided with the second chain wheel (166), and an output shaft on a motor of the belt conveyor (13) is fixedly provided with the third chain wheel (167), the second chain wheel (166) is in transmission connection with the third chain wheel (167) through a second toothed chain belt (168).
5. The solar photovoltaic cell panel production and assembly auxiliary equipment of claim 1, wherein: the supporting plate (18) comprises a heat insulation plate (181), a rubber ring (182), a first heating plate (183) and a first heat conduction plate (184), the upper end face of the electric telescopic rod (17) is fixedly provided with the heat insulation plate (181), the periphery of the heat insulation plate (181) is fixedly provided with the rubber ring (182), the upper end face of the heat insulation plate (181) is fixedly provided with the first heating plate (183), and the upper end face of the first heating plate (183) is fixedly provided with the first heat conduction plate (184).
6. The solar photovoltaic cell panel production and assembly auxiliary equipment of claim 5, wherein: the limiting block (19) comprises a T-shaped block (191) and balls (192), the T-shaped block (191) is uniformly and fixedly installed on the periphery of the heat insulation plate (181), the T-shaped block (191) is connected with the limiting frame (15) in a sliding fit mode, and the balls (192) are uniformly arranged on the outer end face of the T-shaped block (191) in a sliding mode.
7. The solar photovoltaic cell panel production and assembly auxiliary equipment of claim 1, wherein: the square block (25) comprises a second heating plate (251), a second heat-conducting plate (252) and a heat-conducting rod (253), the second heating plate (251) is fixedly installed on the lower end face of the cylindrical spring (24), the second heat-conducting plate (252) is fixedly installed on the lower end face of the second heating plate (251), and the heat-conducting rod (253) is uniformly and fixedly installed on the periphery of the second heat-conducting plate (252).
8. The solar photovoltaic cell panel production and assembly auxiliary equipment of claim 1, wherein: the method for assembling the solar cell panel by using the auxiliary equipment for producing and assembling the solar cell panel comprises the following steps:
s1, transporting solar cell panel components: firstly, the solar cell panel comprises the following components: the glass, the battery, the EVA, the glass fiber and the back plate are sequentially placed on the belt conveyor (13) in sequence, a layer of reagent is coated on the upper end face of the glass in advance to increase the bonding strength of the glass and the EVA, and the components of the solar cell panel respectively enter the limiting frame (15) in sequence;
s2, aligning and stacking: when the solar cell panel components fall on the supporting plate (18), the electric telescopic rod (17) drives the supporting plate (18) to move downwards so as to prevent the subsequent solar cell panel components from falling until the solar cell panel components are stacked;
s3, heating and cooling: at the moment, the supporting plate (18) is driven to move upwards through the electric telescopic rod (17) until the back plate at the uppermost side is contacted with the lower end face of the laminating device (2), the laminated solar cell panel component is vacuumized through the laminating device (2), then the laminated solar cell panel component is heated until EVA is molten, and therefore the electric telescopic rod (17) is matched with the laminating device (2) to enable the cell, the EVA and the back plate to be adhered together;
s4, removing burrs: treat the cooling back of solar cell panel component part, release solar cell panel component part through electric telescopic handle (17), when solar cell panel component part is located spacing frame (15) upper portion, adjust spacing frame (15), extrude solar cell panel component part through lamination device (2), make its downstream to EVA deckle edge that overflows on solar cell panel component part is amputated through spacing frame (15).
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| CN115518446B (en) * | 2022-05-06 | 2024-08-09 | 佛山住商肥料有限公司 | Wet process phosphoric acid automated production system |
| CN116364810B (en) * | 2023-06-01 | 2023-10-13 | 广东伊斐新能源有限公司 | Battery plate assembling equipment for photovoltaic power generation |
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