CN109216506B - Integrated equipment for manufacturing solar cell - Google Patents
Integrated equipment for manufacturing solar cell Download PDFInfo
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- CN109216506B CN109216506B CN201811144861.1A CN201811144861A CN109216506B CN 109216506 B CN109216506 B CN 109216506B CN 201811144861 A CN201811144861 A CN 201811144861A CN 109216506 B CN109216506 B CN 109216506B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 59
- 238000007639 printing Methods 0.000 claims abstract description 97
- 238000007599 discharging Methods 0.000 claims description 66
- 230000007246 mechanism Effects 0.000 claims description 53
- 230000007306 turnover Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000002679 ablation Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/1876—Particular processes or apparatus for batch treatment of the devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Dicing (AREA)
Abstract
The invention discloses an integrated device for manufacturing solar cells, which comprises a scribing device and a printing device, wherein the scribing device and the printing device are integrally arranged in the integrated device. The integrated equipment for manufacturing the solar cell has a simple structure, and the scribing device and the printing device are integrated on one piece of equipment, so that the operation steps of adsorbing, carrying and the like of the cell between scribing and printing stations in the manufacturing process of the solar cell are reduced, the manufacturing efficiency of the solar cell can be improved, and the damage of the cell can be reduced.
Description
Technical Field
The invention relates to the technical field of battery piece manufacturing, in particular to integrated equipment for manufacturing a solar battery piece.
Background
Along with the continuous development of science and technology, photovoltaic power generation is used as a green and environment-friendly renewable energy production mode, has been widely applied to daily life and industry of people, and promotes the sustainable development of national economy.
The shingled solar cell module is characterized in that a special shingled flow is added on the basis of a common module processing technology, so that more solar cells can be stacked in unit area, and the power generation power and the stability of the module are improved. The advent of shingle assemblies changed the traditional packaging process to increase assembly efficiency by 15%, a revolutionary change in assembly production technology.
The existing technical processes for manufacturing the laminated tile assembly generally comprise laser processing, printing, splitting, pasting and baking in a laminated tile furnace, and the laser processing generally comprises scribing, ablation, etching, doping and the like. In the prior art, each device for carrying out laser processing, printing, splitting, pasting and baking of the battery piece and the tile folding furnace is independently arranged, so that the battery piece is required to be converted among the devices in the manufacturing process of the tile folding assembly, and therefore, the battery piece is required to be adsorbed and carried for many times by a mechanical arm, the efficiency of manufacturing the tile folding assembly is reduced, and the fragments of the battery piece are caused.
Disclosure of Invention
The object of the present invention is to provide an integrated device for solar cell fabrication, which addresses the problems of the prior art.
In order to achieve the above purpose, the invention adopts the following technical scheme:
an integrated apparatus for solar cell fabrication, the apparatus for solar cell fabrication comprising a dicing device and a printing device, both integrally disposed in the integrated apparatus.
Preferably, the integrated equipment further comprises a feeding device, a positioning device for positioning the battery piece before dicing and printing, and a discharging device.
Further, the integrated equipment further comprises a rotary table mechanism, the rotary table mechanism comprises a rotary workbench and a plurality of first working platforms arranged on the rotary workbench, the rotary workbench drives each first working platform to rotate, at least a feeding station, a positioning station, a scribing station, a printing station and a discharging station are arranged on a track of rotation of the first working platform, and the rotary workbench can drive each first working platform to circularly rotate to the feeding station, the positioning station, the scribing station, the printing station and the discharging station in a horizontal plane.
Still further, the loading station and the positioning station are located at the same position.
Further, the printing device is arranged at the position of the printing station, and the length extension direction of the printing device is parallel or perpendicular to the conveying direction of the blanking device.
Further, the feeding station and the discharging station are located at the same position, or an included angle between the feeding station and the discharging station is 90 degrees.
Further, the included angle between the feeding station and the discharging station is 180 degrees.
In a specific embodiment, eight station positions are arranged on a track on which the rotary workbench drives each first working platform to rotate.
In a specific embodiment, six station positions are arranged on a track on which the rotary workbench drives each first working platform to rotate.
In a specific embodiment, four station positions are disposed on a track on which the rotary workbench drives each first working platform to rotate.
Further, the integrated equipment further comprises a first conveying module, the first conveying module comprises a fixedly arranged running track, a plurality of second working platforms movably arranged on the running track and a first driving mechanism, the first driving mechanism can drive each second working platform to move along the extending direction of the running track on the running track, at least a feeding station, a positioning station, a scribing station, a printing station and a discharging station are arranged on the running track of each second working platform, and the driving mechanism can drive each second working platform to move to the feeding station, the positioning station, the scribing station, the printing station and the discharging station in the horizontal plane.
In a specific embodiment, the running rail is a linear rail, the first conveying module further includes a return rail disposed below the linear rail in parallel, the first driving mechanism is further capable of driving each second working platform to slide on the return rail along a length extending direction of the return rail, and the first conveying module further includes a second driving mechanism for driving each second working platform to turn over separately so that the second working platform can switch positions between the linear rail and the return rail.
Further, the feeding station and the discharging station are respectively located at two ends of the linear rail.
Further, the second driving mechanisms are respectively arranged at two ends of the linear track.
In a specific embodiment, the running track is an elliptical track.
Further, the feeding station and the discharging station are respectively positioned at two ends of the long axis of the elliptical orbit.
Still further, the printing device is arranged at the position of the printing station, the scribing device is arranged at the position of the scribing station, and the length extending direction of the printing device is parallel to the length extending direction of the scribing device and is perpendicular to the conveying direction of the blanking device.
Further, the first driving mechanism drives each second working platform to synchronously move, or the first driving mechanism drives each second working platform to independently move.
Further, the integrated equipment further comprises a second conveying module, the second conveying module comprises a moving platform capable of horizontally moving, a third working platform, a fourth working platform and a third driving mechanism, wherein the third working platform, the fourth working platform and the third driving mechanism are fixedly arranged on the moving platform, the third driving mechanism drives the moving platform to drive the third working platform and the fourth working platform to horizontally move, a first station, a second station and a third station are sequentially arranged on a track of the moving platform, when the third working platform is positioned at the first station position, the fourth working platform is positioned at the second station position, when the third working platform is positioned at the second station position, the fourth working platform is positioned at the third station position, the integrated equipment further comprises a scribing station and a printing station, and the scribing station is respectively arranged at the first station and the third station position, and the printing station is positioned at the second station position.
Still further, integrative equipment still includes material loading station, unloading station and location station, material loading station unloading station with the location station all sets up respectively first station with third station position department.
Still further, the printing device is arranged at the position of the printing station, the scribing devices are respectively arranged at the positions of the two scribing stations, and the length extending direction of the printing device is parallel to the length extending direction of the scribing devices and is perpendicular to the conveying direction of the blanking device.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages: the integrated equipment for manufacturing the solar cell has a simple structure, and the scribing device and the printing device are integrally arranged on one piece of equipment, so that the operation steps of adsorbing, carrying and the like of the cell between the scribing and the printing stations in the manufacturing process of the solar cell are reduced, the manufacturing efficiency of the solar cell can be improved, and the damage of the cell can be reduced.
Drawings
Fig. 1 is a schematic structural view of an integrated apparatus for solar cell fabrication according to the present invention (embodiment 1);
fig. 2 is a schematic structural view of an integrated apparatus for solar cell fabrication according to the present invention (embodiment 1);
Fig. 3 is a schematic structural view of an integrated apparatus for solar cell fabrication according to the present invention (embodiment 2);
Fig. 4 is a schematic structural view of an integrated apparatus for solar cell fabrication according to the present invention (embodiment 3);
fig. 5 is a schematic structural view of an integrated apparatus for solar cell fabrication according to the present invention (example 4);
fig. 6 is a schematic structural view of an integrated apparatus for solar cell fabrication according to the present invention (example 5);
Fig. 7 is a schematic structural view of an integrated apparatus for solar cell fabrication according to the present invention (embodiment 5);
Fig. 8 is a schematic structural view of an integrated apparatus for solar cell fabrication according to the present invention (example 5);
Fig. 9 is a schematic structural view of an integrated apparatus for solar cell fabrication according to the present invention (embodiment 7);
Fig. 10 is a schematic structural view of an integrated apparatus for solar cell fabrication according to the present invention (embodiment 7);
Fig. 11 is a schematic structural view of an integrated apparatus for solar cell fabrication according to the present invention (example 8);
Fig. 12 is a schematic structural view of an integrated apparatus for solar cell fabrication according to the present invention (example 9).
Wherein: 1.a feeding device; 2. a positioning device; 3. a dicing device; 4. a printing device; 5. a blanking device; 61. a rotary table; 62. a first work platform; 7. a carrying device; 81. a running rail; 82. a second work platform; 91. a mobile platform; 92. a third work platform; 93. and a fourth work platform.
Detailed Description
The technical scheme of the invention is further described below with reference to the accompanying drawings.
The device for manufacturing the solar cell generally comprises a feeding device 1, a positioning device 2, a scribing device 3, a printing device 4 and a blanking device 5, wherein the feeding device 1, the positioning device 2, the scribing device 3, the printing device 4 and the blanking device 5 are all integrally arranged in the integrated device, so that the carrying operation steps of the cell between scribing and printing stations in the process of manufacturing the solar cell can be reduced, the manufacturing efficiency of the solar cell can be improved, and the damage of the cell can be reduced. The integrated equipment further comprises a base (not shown in the figure), wherein the feeding device 1, the positioning device 2, the scribing device 3, the printing device 4 and the blanking device 5 are arranged on the base, and the feeding device 1, the positioning device 2, the scribing device 3, the printing device 4 and the blanking device 5 can be arranged on the base according to the following embodiments:
Example 1
The integrated equipment further comprises a turntable mechanism, the turntable mechanism comprises a rotary workbench 61 and a plurality of first working platforms 62, the rotary workbench 61 can be rotatably arranged on the base, the first working platforms 62 are arranged on a rotating track of the rotary workbench 61, at least a feeding station, a positioning station, a scribing station, a printing station and a discharging station are arranged on the rotating track of the rotary workbench 61, and the rotary workbench 61 can drive the first working platforms 62 to circularly rotate in a horizontal plane to the feeding station, the positioning station, the scribing station, the printing station and the discharging station.
Each first working platform 62 is provided with a vacuum adsorption mechanism for adsorbing the battery piece, the upper end surface of the first working platform 62 is provided with vacuum holes, and the vacuum adsorption mechanism can enable the vacuum holes to generate vacuum, so that the battery piece is adsorbed on the first working platform 62.
The feeding device 1 is arranged at a feeding station position, the positioning device 2 is arranged at a positioning station position, the scribing device 3 is arranged at a scribing station position, the printing device 4 is arranged at a printing station position, and the discharging device 5 is arranged at a discharging station position.
The integrated equipment further comprises a carrying device 7, wherein the carrying device 7 is used for carrying the battery piece from the feeding device 1 to the first working platform 62 positioned at the position of the feeding station, and carrying the battery piece from the first working platform 62 positioned at the position of the discharging station to the discharging device 5.
In this embodiment, the rotary workbench 61 drives each first workbench 62 to rotate, eight station positions are uniformly distributed along the circumferential direction of the rotation of the rotary workbench 61, the feeding stations and the discharging stations are arranged at intervals of 90 degrees, at this time, the carrying device 7 is provided with two stations, which are respectively arranged at the positions of the feeding stations and the discharging stations, the positioning stations and the feeding stations are located at the same position, the printing stations are located at the other ends which are opposite to the feeding stations, the scribing stations are located between the printing stations and the feeding stations and are close to the feeding stations, the length extending direction of the printing device is perpendicular to the conveying direction of the discharging device 5, as shown in fig. 1, or the length extending direction of the printing device is parallel to the conveying direction of the discharging device 5, as shown in fig. 2.
The workflow of the integrated device of this embodiment is as follows:
(1) After the battery piece is conveyed to a feeding station by the feeding device 1 in place;
(2) The battery piece is conveyed to a first working platform 62 positioned at a feeding station through a conveying device 7;
(3) The positioning device 2 is used for positioning the positions of the battery pieces;
(4) The rotary workbench 61 drives the first workbench 62 and the battery piece to rotate, so that the battery piece rotates to the scribing station to be scribed by the scribing device 3;
(5) The rotary workbench 61 drives the first workbench 62 and the battery piece to continue to rotate, so that the battery piece rotates to a printing station to carry out printing operation through the printing device 4;
(6) The rotary workbench 61 drives the first workbench 62 and the battery piece to continue to rotate, so that the battery piece rotates to the blanking station, and the carrying device 7 carries the battery piece from the first workbench 62 to the blanking device 5, and the cycle is repeated.
Example 2
In this embodiment, eight station positions are also provided on the track on which the rotary table 61 drives each first working platform 62 to rotate, the eight station positions are uniformly distributed along the circumferential direction of the rotation of the rotary table 61, the space between the feeding station and the discharging station is 180 degrees, at this time, the handling device 7 is provided with two stations, which are respectively provided at the feeding station position and the discharging station position, the positioning station and the feeding station are located at the same position, the dicing station and the printing station are located at the same side of the diameters where the feeding station and the discharging station are located, the dicing station is close to the feeding station, the printing station is close to the discharging station, and the rest is the same as that in embodiment 1, as shown in fig. 3. The workflow of the integrated apparatus of this embodiment is also the same as that of embodiment 1.
Example 3
In this embodiment, eight station positions are also provided on the track on which the rotary table 61 drives each first working platform 62 to rotate, where the eight station positions are uniformly distributed along the circumferential direction of the rotation of the rotary table 61, and the feeding station and the discharging station are located at the same position, and at this time, a carrying device 7 is provided to implement feeding and discharging operations, and the positioning station, the dicing station and the printing station are respectively provided at different station positions and are sequentially provided along the circumferential direction of the rotation of the rotary table 61, and the rest is the same as embodiment 1, as shown in fig. 4. The workflow of the integrated apparatus of this embodiment is also the same as that of embodiment 1.
Example 4
In this embodiment, the rotating table 61 drives each first working platform 62 to rotate, four station positions are uniformly distributed along the circumferential direction of the rotation of the rotating table 61, the feeding stations and the discharging stations are arranged at intervals of 90 degrees, at this time, two handling devices 7 are arranged at the positions of the feeding stations and the discharging stations respectively, the positioning stations and the feeding stations are located at the same position, the printing stations are located at the other ends opposite to the feeding stations, the scribing stations are located at the other ends opposite to the discharging stations, the length extending direction of the printing device is perpendicular to the conveying direction of the discharging device 5, and the rest is identical to that of the embodiment 1, as shown in fig. 5. The workflow of the integrated apparatus of this embodiment is also the same as that of embodiment 1.
Example 5
In this embodiment, four station positions are disposed on the track where the rotary workbench 61 drives each first working platform 62 to rotate, and the four station positions are uniformly distributed along the circumferential direction where the rotary workbench 61 rotates, where the feeding station and the discharging station are located at the same position, and at this time, one carrying device 7 is disposed to implement feeding and discharging operations, and the positioning station, the scribing station and the printing station are sequentially disposed at the other three station positions, where the length extension direction of the scribing device, the length extension direction of the printing device and the conveying direction of the discharging device 5 are all disposed in parallel, as shown in fig. 6, or the length extension direction of the printing device is all disposed in parallel with the conveying direction of the discharging device 5 and is disposed perpendicularly to the length extension direction of the scribing device, as shown in fig. 7, or the length extension direction of the scribing device is disposed perpendicularly to the conveying direction of the discharging device 5, as shown in fig. 8, and the rest is the same as in embodiment 1. The workflow of the integrated apparatus of this embodiment is also the same as that of embodiment 1.
Example 6
In this embodiment, six station positions are disposed on the track on which the rotary table 61 drives each first working platform 62 to rotate, and the six station positions are uniformly distributed along the circumferential direction of the rotation of the rotary table 61. The feeding station and the discharging station can be positioned at the same position, and at the moment, the feeding and discharging operations can be realized by arranging a carrying device 7; of course, the feeding station and the discharging station can be arranged at an interval of 90 degrees or 180 degrees, at this time, two carrying devices 7 are required to be arranged, and the positions of the feeding station and the discharging station are respectively arranged. The positioning station can be arranged at the same position with the feeding station, and can also be arranged at different positions. The length extending direction of the dicing apparatus, the length extending direction of the printing apparatus, and the conveying direction of the blanking apparatus 5 may be parallel to each other or perpendicular to each other, and the rest is the same as in example 1. The workflow of the integrated apparatus of this embodiment is also the same as that of embodiment 1.
Example 7
The integrated equipment further comprises a first conveying module, the first conveying module comprises a fixedly arranged running rail 81, a plurality of second working platforms 82 movably arranged on the running rail 81 and a first driving mechanism, the first driving mechanism can drive each second working platform 82 to move on the running rail 81 along the extending direction of the running rail 81, at least a feeding station, a positioning station, a scribing station, a printing station and a discharging station are arranged on the running track of each second working platform 82, and the first driving mechanism can drive each second working platform 82 to move to the feeding station, the positioning station, the scribing station, the printing station and the discharging station in the horizontal plane.
Each second working platform 82 is provided with a vacuum adsorption mechanism for adsorbing the battery piece, the upper end surface of the second working platform 82 is provided with vacuum holes, and the vacuum holes can be vacuumized through the vacuum adsorption mechanism, so that the battery piece is adsorbed on the second working platform 82.
The feeding device 1 is arranged at a feeding station position, the positioning device 2 is arranged at a positioning station position, the scribing device 3 is arranged at a scribing station position, the printing device 4 is arranged at a printing station position, and the discharging device 5 is arranged at a discharging station position.
In this embodiment, the integrated apparatus also includes a handling device 7, where the handling device 7 is configured to handle the battery piece from the feeding device 1 to the second working platform 82 located at the position of the feeding station, and handle the battery piece from the second working platform 82 located at the position of the discharging station to the discharging device 5.
In this embodiment, the running rail 81 is a linear rail, the first conveying module further includes a return rail disposed below the linear rail in parallel, and the first driving mechanism is further capable of driving each second working platform 82 to slide on the return rail along the length extending direction of the return rail. The first transfer module further includes a second driving mechanism for individually driving each of the second work platforms 82 to be turned over so that the second work platform 82 can be shifted between the linear rail and the return rail, the second driving mechanism being disposed at both ends of the linear rail.
In this embodiment, the first driving mechanism may drive each of the second working platforms 82 to act synchronously, or may drive each of the second working platforms 82 to act independently.
In this embodiment, the loading station and the unloading station are respectively located at two ends of the linear track, at this time, the handling device 7 is provided with two, and is respectively disposed at the loading station position and the unloading station position, the positioning station and the loading station are located at the same position, along the length extending direction of the linear track, the scribing station and the printing station are sequentially disposed between the loading station and the unloading station, as shown in fig. 9.
The workflow of the integrated device of this embodiment is as follows:
(1) After the battery piece is conveyed to a feeding station by the feeding device 1 in place;
(2) The battery piece is conveyed to a second working platform 82 positioned at the feeding station through a conveying device 7;
(3) The positioning device 2 is used for positioning the positions of the battery pieces;
(4) The first driving mechanism drives the second working platform 82 to drive the battery piece to horizontally move along the linear track, so that the battery piece moves to the scribing station to carry out scribing operation through the scribing device 3;
(5) The first driving mechanism drives the second working platform 82 to drive the battery piece to move horizontally along the linear track, so that the battery piece moves to the printing station to perform printing operation through the printing device 4;
(6) The first driving mechanism drives the second working platform 82 to drive the battery piece to move horizontally along the linear track, so that the battery piece moves to the blanking station, and the battery piece is conveyed from the second working platform 82 to the blanking device 5 through the conveying device 7;
(7) The second driving mechanism drives the second working platform 82 positioned at the position of the blanking station to turn over, so that the second working platform 82 is transferred from the linear track to the return track;
(8) The first driving mechanism drives the second working platform 82 positioned on the return rail to horizontally move reversely along the return rail and return to a position right below the feeding station;
(9) The second driving mechanism drives the second work platform 82 located on the return rail to turn over, so that the second work platform 82 is transferred from the return rail to the linear rail, i.e., returned to the initial position, and is cyclically operated.
According to the structural size of the integrated equipment, a plurality of groups of first conveying modules can be arranged on the integrated equipment, as shown in fig. 10, so that scribing and printing operations can be performed on a plurality of battery pieces at the same time, and the processing efficiency is improved.
Example 8
In this embodiment, the running rail 81 is an elliptical rail, the feeding station and the discharging station are respectively located at two ends of a long axis of the elliptical rail, at this time, the handling device 7 is provided with two stations, which are respectively disposed at the position of the feeding station and the position of the discharging station, the positioning station is located at the same position as the feeding station, and the dicing station and the printing station are sequentially disposed between the feeding station and the discharging station.
In this embodiment, since each second work table 82 can return to the initial position along the elliptical orbit, there is no need to provide a return orbit and a second driving mechanism, and the rest is the same as in embodiment 6.
The workflow of the integrated device of this embodiment is as follows:
(1) After the battery piece is conveyed to a feeding station by the feeding device 1 in place;
(2) The battery piece is conveyed to a second working platform 82 positioned at the feeding station through a conveying device 7;
(3) The positioning device 2 is used for positioning the positions of the battery pieces;
(4) The first driving mechanism drives the second working platform 82 to drive the battery piece to move along the elliptical orbit, so that the battery piece moves to the scribing station to carry out scribing operation through the scribing device 3;
(5) The first driving mechanism drives the second working platform 82 to drive the battery piece to continuously move along the elliptical orbit, so that the battery piece moves to the printing station to carry out printing operation through the printing device 4;
(6) The first driving mechanism drives the second working platform 82 to drive the battery piece to move continuously along the elliptical orbit, so that the battery piece moves to the blanking station, and the battery piece is conveyed to the blanking device 5 from the second working platform 82 through the conveying device 7, so that the cyclic operation is performed.
Example 9
As shown in fig. 12, the integrated apparatus further includes a second transfer module including a movable platform 91 capable of horizontally moving, a third work platform 92 and a fourth work platform 93 fixedly provided on the movable platform 91, and a third driving mechanism. The third driving mechanism drives the moving platform 91 to drive the third working platform 92 and the fourth working platform 93 to horizontally move, and a first station, a second station and a third station are sequentially arranged on the running track of the moving platform 91, wherein the first station and the third station are scribing stations, and the second station is a printing station. When the moving platform 91 moves to make the third working platform 92 at the first station position, the fourth working platform 93 is at the second station position; when the third work platform 92 moves to the second station position, the fourth work platform 93 moves to the third station position.
The third working platform 92 and the fourth working platform 93 are respectively provided with a vacuum adsorption mechanism for adsorbing the battery pieces, the upper end surfaces of the third working platform 92 and the fourth working platform 93 are provided with vacuum holes, and the vacuum adsorption mechanisms can enable the vacuum holes to generate vacuum, so that the battery pieces are adsorbed on the third working platform 92 and the fourth working platform 93.
The integrated equipment further comprises a feeding station, a positioning station and a discharging station, wherein the three stations are respectively arranged at the first station and the third station.
The two scribing station positions are respectively provided with a scribing device 3, the printing station position is provided with a printing device 4, and the first station position and the third station position are also provided with a positioning device 2, a feeding device 1 and a discharging device 5.
In this embodiment, the integrated apparatus also includes a handling device 7, where the handling device 7 is configured to handle the battery piece from the feeding device 1 to the third working platform 92 or the fourth working platform 93 at the position of the feeding station, and handle the battery piece from the third working platform 92 or the fourth working platform 93 at the position of the discharging station to the discharging device 5.
The workflow of the integrated device of this embodiment is as follows:
(1) After the battery piece is conveyed to the first station position by the feeding device 1;
(2) The battery piece is conveyed to a third working platform 92 positioned at the first station by a conveying device 7;
(3) After the positioning device 2 positions the positions of the battery pieces, the battery pieces are subjected to scribing operation through the scribing device 3; in the process, the printing device 4 performs a printing operation on the battery piece on the fourth working platform 93 at the second station, and the battery piece has undergone a dicing operation;
(4) The third driving mechanism drives the moving platform 91 to drive the third working platform 92, the fourth working platform 93 and the battery piece thereon to horizontally move, so that the third working platform 92 positioned at the first station position drives the battery piece to move to the second station position, and the fourth working platform 93 positioned at the second station position drives the battery piece to move to the third station position;
(5) Performing printing operation on the battery piece positioned on the third working platform 92 by the printing device 4; meanwhile, the battery piece on the fourth working platform 93 is conveyed to the blanking device 5 to be transmitted out through the conveying device 7; before the process, the feeding device 1 at the third station position conveys the battery piece to be processed to the third station position and positions the battery piece in place, then the battery piece to be processed on the feeding device 1 at the third station position is conveyed to the fourth working platform 93 at the third station position through the conveying device 7, the position of the battery piece is positioned through the positioning device 2, and then the dicing operation is performed on the battery piece through the dicing device 3;
(6) The third driving mechanism drives the moving platform 91 to drive the third working platform 92, the fourth working platform 93 and the battery piece thereon to move horizontally in the opposite direction, so that the third working platform 92 positioned at the second station position returns to the first station position, and the fourth working platform 93 positioned at the third station position drives the battery piece to return to the second station position;
(7) The battery piece positioned on the third working platform 92 is conveyed to the blanking device 5 to be transmitted out through the conveying device 7; before the process, the feeding device 1 positioned at the first station position conveys the battery piece to be processed to the first station position and is in place, then the battery piece to be processed on the feeding device 1 positioned at the first station position is conveyed to the third working platform 92 positioned at the first station position through the conveying device 7, the position of the battery piece is positioned through the positioning device 2, and then the dicing operation is performed on the battery piece through the dicing device 3; in this process, the battery piece on the fourth work table 93 is subjected to a printing operation by the printing device 4, and the operation is circulated.
The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the content of the present invention and to implement the same, but are not intended to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (22)
1. An integrated apparatus for solar cell fabrication, characterized by: the solar cell manufacturing equipment comprises a scribing device and a printing device, wherein the scribing device and the printing device are integrally arranged in the integrated equipment, the integrated equipment further comprises a rotary table mechanism, the rotary table mechanism comprises a rotary workbench and a plurality of first working platforms arranged on the rotary workbench, the rotary workbench drives each first working platform to rotate, at least a feeding station, a positioning station, a scribing station, a printing station and a discharging station are arranged on a track of the rotation of the rotary workbench, and the rotary workbench can drive each first working platform to circularly rotate to the feeding station, the positioning station, the scribing station, the printing station and the discharging station in a horizontal plane.
2. The integrated apparatus for solar cell fabrication of claim 1, wherein: the integrated equipment further comprises a feeding device, a positioning device for positioning the battery piece before scribing and printing, and a discharging device.
3. The integrated apparatus for solar cell fabrication of claim 1, wherein: the feeding station and the positioning station are located at the same position.
4. The integrated apparatus for solar cell fabrication of claim 1, wherein: the integrated equipment further comprises a blanking device, the printing device is arranged at the position of the printing station, and the length extending direction of the printing device is parallel or perpendicular to the conveying direction of the blanking device.
5. The integrated apparatus for solar cell fabrication of claim 1, wherein: the feeding station and the discharging station are positioned at the same position, or an included angle between the feeding station and the discharging station is 90 degrees.
6. The integrated apparatus for solar cell fabrication of claim 1, wherein: the included angle between the feeding station and the discharging station is 180 degrees.
7. The integrated apparatus for solar cell fabrication according to any one of claims 3 to 6, wherein: eight station positions are arranged on the track of the rotary workbench driving each first workbench to rotate.
8. The integrated apparatus for solar cell fabrication according to any one of claims 3 to 6, wherein: six station positions are arranged on the track of the rotary workbench driving each first workbench to rotate.
9. The integrated apparatus for solar cell fabrication according to any one of claims 3 to 6, wherein: the rotary workbench drives each first workbench to rotate, and four station positions are arranged on the track of the rotary workbench.
10. An integrated apparatus for solar cell fabrication, characterized by: the solar cell manufacturing equipment comprises a scribing device and a printing device, wherein the scribing device and the printing device are integrally arranged in the integrated equipment, the integrated equipment further comprises a first conveying module, the first conveying module comprises a fixedly arranged operation track, a plurality of second working platforms and a first driving mechanism, the second working platforms are movably arranged on the operation track, the first driving mechanism can drive the second working platforms to move on the operation track along the extending direction of the operation track, and at least a feeding station, a positioning station, a scribing station, a printing station and a discharging station are arranged on the operation track of the second working platforms, and the driving mechanism can drive the second working platforms to move to the feeding station, the positioning station, the scribing station, the printing station and the discharging station in a horizontal plane.
11. The integrated apparatus for solar cell fabrication of claim 10, wherein: the integrated equipment further comprises a feeding device, a positioning device for positioning the battery piece before scribing and printing, and a discharging device.
12. The integrated apparatus for solar cell fabrication of claim 10, wherein: the first conveying module further comprises a second driving mechanism which is used for independently driving each second working platform to turn over so that the second working platform can be switched between the linear track and the return track.
13. The integrated apparatus for solar cell fabrication of claim 12, wherein: the feeding station and the discharging station are respectively positioned at two ends of the linear rail.
14. The integrated apparatus for solar cell fabrication of claim 12, wherein: the second driving mechanisms are respectively arranged at two ends of the linear track.
15. The integrated apparatus for solar cell fabrication of claim 10, wherein: the running track is an elliptical track.
16. The integrated apparatus for solar cell fabrication of claim 15, wherein: the feeding station and the discharging station are respectively positioned at two ends of the long axis of the elliptical orbit.
17. The integrated apparatus for solar cell fabrication of claim 10, wherein: the integrated equipment further comprises a blanking device, the printing device is arranged at the position of the printing station, the scribing device is arranged at the position of the scribing station, and the length extending direction of the printing device is parallel to the length extending direction of the scribing device and perpendicular to the conveying direction of the blanking device.
18. The integrated apparatus for solar cell fabrication of claim 10, wherein: the first driving mechanism drives each second working platform to synchronously move, or the first driving mechanism drives each second working platform to independently move.
19. An integrated apparatus for solar cell fabrication, characterized by: the solar cell manufacturing equipment comprises a scribing device and a printing device, wherein the scribing device and the printing device are integrally arranged in the integrated equipment, the integrated equipment further comprises a second conveying module, the second conveying module comprises a moving platform capable of horizontally moving, a third working platform, a fourth working platform and a third driving mechanism, the third working platform and the fourth working platform are fixedly arranged on the moving platform, the third driving mechanism drives the moving platform to drive the third working platform and the fourth working platform to horizontally move, a first station, a second station and a third station are sequentially arranged on a track of the moving platform, when the third working platform is positioned at the first station position, the fourth working platform is positioned at the second station position, when the third working platform is positioned at the second station position, the fourth working platform is positioned at the third station position, the integrated equipment further comprises a scribing station and a printing station, and the scribing station are respectively arranged at the first station position and the third station position, and the printing station is positioned at the second station position.
20. The integrated apparatus for solar cell fabrication of claim 19, wherein: the integrated equipment further comprises a feeding station, a discharging station and a positioning station, wherein the feeding station, the discharging station and the positioning station are respectively arranged at the first station and the third station.
21. The integrated apparatus for solar cell fabrication of claim 19, wherein: the integrated equipment further comprises a blanking device, the printing device is arranged at the position of the printing station, the scribing devices are respectively arranged at the positions of the two scribing stations, and the length extending direction of the printing device is parallel to the length extending direction of the scribing devices and perpendicular to the conveying direction of the blanking device.
22. The integrated apparatus for solar cell fabrication of claim 19, wherein: the integrated equipment further comprises a feeding device, a positioning device for positioning the battery piece before scribing and printing, and a discharging device.
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| CN201811144861.1A CN109216506B (en) | 2018-09-29 | 2018-09-29 | Integrated equipment for manufacturing solar cell |
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| CN201811144861.1A CN109216506B (en) | 2018-09-29 | 2018-09-29 | Integrated equipment for manufacturing solar cell |
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| CN110303760A (en) * | 2019-07-24 | 2019-10-08 | 佛山市坚铌自动化设备有限公司 | Automotive engine cylinder with automatic cleaning function pads printing machine |
| CN112757761A (en) * | 2020-09-11 | 2021-05-07 | 苏州迈为科技股份有限公司 | Battery piece transmission device and battery piece printing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN208873748U (en) * | 2018-09-29 | 2019-05-17 | 苏州迈为科技股份有限公司 | A kind of integrated equipment for solar battery sheet manufacture |
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| JP3821661B2 (en) * | 2001-04-23 | 2006-09-13 | シャープ株式会社 | Solar cell module and manufacturing method thereof |
| JP2011204970A (en) * | 2010-03-26 | 2011-10-13 | Sekisui Chem Co Ltd | Method for manufacturing solar cell module |
| CN207189009U (en) * | 2017-09-15 | 2018-04-06 | 苏州迈为科技股份有限公司 | A kind of online laser grooving process equipment of full automatic solar cell piece |
| CN107414311B (en) * | 2017-09-15 | 2023-05-16 | 苏州迈为科技股份有限公司 | Full-automatic solar cell piece online laser grooving processing equipment |
| CN207433031U (en) * | 2017-11-08 | 2018-06-01 | 中赣新能源股份有限公司 | A kind of 5 camera head type center positioning device of ASYS automatic presses |
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