CN221080034U - Battery string glue printing device and battery string series connection equipment - Google Patents
Battery string glue printing device and battery string series connection equipment Download PDFInfo
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- CN221080034U CN221080034U CN202322623798.2U CN202322623798U CN221080034U CN 221080034 U CN221080034 U CN 221080034U CN 202322623798 U CN202322623798 U CN 202322623798U CN 221080034 U CN221080034 U CN 221080034U
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- 239000003292 glue Substances 0.000 title claims abstract description 282
- 238000007639 printing Methods 0.000 title claims abstract description 194
- 230000007246 mechanism Effects 0.000 claims abstract description 148
- 230000007306 turnover Effects 0.000 claims abstract description 55
- 238000001514 detection method Methods 0.000 claims description 32
- 238000003466 welding Methods 0.000 claims description 25
- 238000002503 electroluminescence detection Methods 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000011248 coating agent Substances 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 5
- 238000001723 curing Methods 0.000 description 32
- 238000001179 sorption measurement Methods 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 238000010073 coating (rubber) Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 5
- 238000005086 pumping Methods 0.000 description 5
- 238000007711 solidification Methods 0.000 description 5
- 230000008023 solidification Effects 0.000 description 5
- 238000004026 adhesive bonding Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model relates to a battery string glue printing device and battery string series equipment. The battery serial glue printing device comprises a first conveying mechanism, a first glue printing mechanism and a second glue printing mechanism; the first conveying mechanism comprises a conveying line and a turnover assembly, and the conveying line is configured to convey the battery strings to sequentially pass through a first glue printing station and a second glue printing station; the first glue printing mechanism is arranged at the first glue printing station and is configured to print glue on the first surface of the battery string and solidify the glue; the overturning assembly is arranged between the first glue printing mechanism and the second glue printing mechanism and is configured to pick up the battery strings with the glue printed on the first surface and solidified from the conveying line and convey the overturned battery strings to the second glue printing station; the second glue printing mechanism is arranged at the second glue printing station and is configured to print glue on the second surface of the battery string and solidify. According to the utility model, the glue is printed on both surfaces of the battery string from the upper part, so that the glue printing effect is ensured, the double-sided glue coating of the battery string can be continuously finished, and the production efficiency is improved.
Description
Technical Field
The utility model relates to photovoltaic cell production equipment, in particular to a battery serial glue printing device and battery serial connection equipment.
Background
When the battery strings are formed by the battery pieces without the main grid, the welding strips are generally fixed on the battery pieces through glue. In order to prevent the electric connectivity of the welding strip and the grid line from being influenced by glue, one production process is to fix the welding strip on the battery piece by welding, and then apply glue on the welding strip to further fix the welding strip on the battery piece.
When the welding strip is adhered to the battery piece, the upper and lower surfaces of the battery piece are required to be respectively coated with glue. The current seal glues equipment and includes openly rubber coating mechanism and back rubber coating mechanism, carries out the rubber coating from the top and the below of battery piece respectively, and when gluing down upwards, the colloid receives the gravity influence to lead to the rubber coating effect not good, and easy whereabouts pollutes the mesa.
Disclosure of utility model
Aiming at the problems that when the traditional glue printing equipment is used for gluing from the lower direction, glue is affected by gravity to cause poor glue gluing effect and easily drops to pollute a table top, the utility model provides a novel battery serial glue printing device with good glue gluing effect and battery serial connection equipment.
In a first aspect, the utility model provides a battery serial glue printing device, which comprises a first conveying mechanism, a first glue printing mechanism and a second glue printing mechanism; wherein:
The first conveying mechanism comprises a conveying line and a turnover assembly, and the conveying line is configured to convey the battery strings to sequentially pass through a first glue printing station and a second glue printing station;
The first glue printing mechanism is arranged at the first glue printing station and is configured to print glue on the first surface of the battery string and solidify the glue;
The overturning assembly is arranged between the first glue printing mechanism and the second glue printing mechanism and is configured to pick up the battery strings with the glue printed on the first surface and solidified from the conveying line and convey the overturned battery strings to the second glue printing station;
The second glue printing mechanism is arranged at the second glue printing station and is configured to print glue on the second surface of the battery string and solidify.
Glue and solidification is glued at the first surface of battery cluster through first seal gum mechanism, and the upset subassembly is turned over with the battery cluster to the reuse, glue and solidification is glued at the second surface of battery cluster through second seal gum mechanism, all carries out seal to the battery piece from the top and glues, has guaranteed the seal gum effect, and can accomplish the double-sided rubber coating of battery cluster in succession, has improved production efficiency.
Optionally, the turnover assembly comprises a turnover plate, a turnover motor and a lifting module, wherein the turnover plate is arranged at the movable end of the turnover motor, and the turnover motor is arranged on the lifting module;
The turnover plate is configured to absorb the battery string with the first surface printed with glue and solidified through negative pressure;
the turnover motor is configured to drive the turnover plate to turn over so as to enable the second surface of the battery string to face upwards;
The lifting module is configured to drive the turning plate to lift so as to lift the battery string to the glue printing height, and the second glue printing mechanism prints glue on the second surface of the battery string positioned at the glue printing height and solidifies the glue.
The turnover motor drives the turnover plate to turn upwards the second surface of the battery string, so that the second glue printing mechanism can print glue on the second surface of the battery string from the upper part, and the glue printing quality is ensured.
Optionally, the first glue printing mechanism includes a first glue printing component, a first curing light box and a first detecting component; the first glue printing assembly is configured to print glue on a first surface of the battery string, the first curing light box is configured to cure the glue on the first surface of the battery string, and the first detecting assembly is configured to detect glue printing quality of the first surface of the battery string.
The first detection component can detect the presence of glue on the first surface of the battery string and the size of the glue, and judge whether the glue printing quality is qualified.
Optionally, the first glue printing mechanism further comprises a moving component and a position detecting component, wherein:
The position detection assembly is arranged at a front station of the first glue printing assembly and is configured to determine the position of a battery string to be printed with glue on the conveying line;
The first glue printing assembly is arranged on the moving assembly, and the moving assembly is configured to drive the first glue printing assembly to move along a glue printing path matched with a battery string to be glued in a horizontal plane.
The position of the battery string before glue printing is confirmed through the position detection assembly, and the mobile assembly is convenient to drive the first glue printing assembly to move in the horizontal plane so as to adjust the position of the battery string, so that glue points can be accurately printed on the preset position of the battery string.
Optionally, the second glue printing mechanism comprises a second glue printing assembly, a second curing lamp box, a second detecting assembly and a first horizontal sliding module;
The second seal assembly, the second curing lamp box and the second detection assembly are arranged at the sliding end of the first horizontal sliding module, and the first horizontal sliding module is configured to drive the second seal assembly, the second curing lamp box and the second detection assembly to reciprocate along the conveying direction of the conveying line so as to sequentially seal, cure and detect the battery strings sucked on the turnover plate.
The battery string sucked on the turning plate is kept static, and the first horizontal sliding module drives the second glue printing assembly, the second curing lamp box and the second detecting assembly to slide along the length direction of the battery string, so that the glue printing, curing and detecting of the battery string are sequentially realized.
Optionally, the second glue printing mechanism comprises a second glue printing assembly, a second curing lamp box and a second detecting assembly;
The second glue printing assembly is configured to print glue on the second surface of the battery string, the second curing lamp box is configured to cure the glue on the second surface of the battery string, and the second detection assembly is configured to detect the glue printing quality of the second surface of the battery string;
The first conveying mechanism further comprises a linear sliding module, and the overturning assembly is arranged at the sliding end of the linear sliding module; the linear sliding module is configured to drive the overturning assembly and the battery string sucked and overturned by the overturning assembly to sequentially pass through the second glue printing assembly, the second curing lamp box and the second detecting assembly so as to carry out glue printing, curing and detecting on the battery string.
Through keeping the position of second seal subassembly, second solidification lamp house and second detection subassembly unchanged, the rethread is installed the upset subassembly at the module that slides of straight line, drives the battery cluster that draws on turning over the board through the module that slides of straight line and removes, realizes in proper order to battery cluster seal glue, solidification and detection.
Optionally, the battery serial glue printing device further comprises a second horizontal sliding module, and the second horizontal sliding module is configured to drive the second glue printing mechanism to slide along the conveying direction.
After the second surface of the battery string is printed with glue, the second glue printing mechanism is driven to slide in a small range along the conveying direction by the second horizontal sliding module, so that the second glue printing mechanism can be prevented from interfering with a transfer mechanism for carrying the battery string with glue printed.
Optionally, the battery serial glue printing device further comprises a transverse shifting module, the overturning assembly is arranged at the sliding end of the transverse shifting module, and the second glue printing mechanism is arranged at the side edge of the conveying line at intervals;
the transverse shifting module is configured to drive the overturning assembly to transversely reciprocate above the conveying line and below the second glue printing mechanism.
Through setting up sideslip and shifting the module, can arrange the second seal gum mechanism in the side of transfer chain to shorten the length of transfer chain, and realize the circulation of battery cluster between first seal gum mechanism and second seal gum mechanism.
Optionally, the turnover assembly further comprises a vacuumizing component and an elastic pressing plate, the vacuumizing end of the vacuumizing component is located on the first surface of the turnover plate, the elastic pressing plate is attached to the first surface of the turnover plate, and a notch avoiding the vacuumizing end of the vacuumizing component is formed in the elastic pressing plate.
The overturning assembly is simple and reliable, and the battery strings are adsorbed by forming negative pressure through the vacuumizing component; the battery strings can be attached better through the elastic pressing plate.
In a second aspect, the present utility model provides a battery string tandem connection apparatus, comprising a battery string assembly device, a battery string welding device, and a battery string glue device as in any one of the first aspects, wherein:
the battery string assembly and string device is configured to form a battery string from the battery piece and the welding strip;
The battery string welding device is configured to weld and fix the battery string formed by the battery string group string device;
the battery string glue printing device is configured to print glue on the surface of the battery string welded by the battery string welding device.
By configuring the battery string glue printing device for printing glue on the two surfaces of the battery string from above, the battery string glue coating effect produced by the battery string serial equipment is better, and the environment is not polluted.
Optionally, the battery string serial connection device further includes a cutting mechanism, the cutting mechanism is installed between the first glue printing mechanism and the second glue printing mechanism, and the cutting mechanism is configured to cut the battery string after the first surface glue printing is cured into a plurality of preset battery strings.
The battery strings after the first surface glue printing and curing are cut into a plurality of preset battery strings through the cutting mechanism, so that the requirements of producing the battery strings with multiple specifications are met.
Optionally, the battery string serial connection device further comprises a second conveying mechanism, a transfer mechanism and an NG (NG) receiving component;
The first glue printing mechanism is further configured to detect glue printing quality of the first surface of the battery string, and the second glue printing mechanism is further configured to detect glue printing quality of the second surface of the battery string;
The transfer mechanism is configured to transfer the battery strings with the glue printed to the second conveying mechanism and convey the battery strings with unqualified detection to the NG product receiving component.
The battery strings after the glue printing are transferred to a second conveying mechanism through a transfer mechanism, and the battery strings can be conveyed to the next procedure through the second conveying mechanism; unqualified battery strings are collected through the NG material collecting assembly, and subsequent centralized processing is facilitated.
Optionally, an EL detection component is mounted on the transfer mechanism, the EL detection component configured to EL detect the cured battery string.
By integrating the EL detection component on the transfer mechanism, real-time and online EL detection of the battery string after solidification can be realized, and the detection efficiency is improved.
Drawings
Fig. 1 is a schematic perspective view of an alternative embodiment of a battery serial glue device in the present utility model.
Fig. 2 is a schematic perspective view of the flipping assembly of fig. 1.
Fig. 3 is a schematic perspective view of the first glue printing mechanism in fig. 1.
Fig. 4 is a schematic perspective view of another view of fig. 3.
Fig. 5 is a schematic perspective view of the second glue printing mechanism and the slitting mechanism in fig. 1 after being assembled.
Fig. 6 is a schematic perspective view of an embodiment of the second glue printing mechanism in fig. 1.
Fig. 7 is a schematic perspective view of another embodiment of the second glue printing mechanism in fig. 1.
Fig. 8 is a schematic perspective view of the slitting mechanism of fig. 1.
Fig. 9 is a schematic perspective view of the tool handling mechanism in fig. 1.
Fig. 1 to 9 include:
the battery serial printing glue device 1;
the device comprises a first conveying mechanism 10, a conveying line 11, a turnover assembly 12, a turnover plate 121, a turnover motor 122, a lifting module 123, a vacuumizing component 124, an elastic pressing plate 125, a linear sliding module 126 and a transverse shifting module 127;
The first glue printing mechanism 20, the first glue printing assembly 21, the first curing light box 22, the moving assembly 24 and the position detecting assembly 25;
The second glue printing mechanism 30, the second glue printing assembly 31, the second curing lamp box 32, the first horizontal sliding module 34 and the second horizontal sliding module 35;
A second conveying mechanism 40;
A transfer mechanism 50;
a battery string welding device 60;
A slitting mechanism 70, an upper cutter 71, a lower cutter 72, a belt conveying assembly 73 and a cutter sliding assembly 74;
tool handling mechanism 80, adsorption component 81, first translation component 82, lifting component 83, second translation component 84.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
As shown in fig. 1, the utility model provides a battery string glue printing device 1, which is used for coating glue on the front and back sides of a battery string and curing the glue. The battery serial glue printing device 1 mainly comprises a first conveying mechanism 10, a first glue printing mechanism 20 and a second glue printing mechanism 30.
Wherein: the first conveying mechanism 10 comprises a conveying line 11 and a turnover assembly 12, wherein the conveying line 11 is configured to convey a battery string to sequentially pass through a first glue printing station and a second glue printing station;
the first glue printing mechanism 20 is installed at the first glue printing station and is configured to print glue on the first surface of the battery string and solidify;
The turnover assembly 12 is installed between the first glue printing mechanism 20 and the second glue printing mechanism 30, and is configured to pick up the battery string with the glue printed on the first surface and cured from the conveying line 11, and convey the battery string after turnover to the second glue printing station;
A second glue mechanism 30 is mounted at the second glue station and is configured to glue and cure the second surface of the battery string.
The first glue printing mechanism 20 is used for printing glue on the first surface of the battery string and solidifying the glue, the overturning assembly 12 is used for overturning the battery string, and then the second glue printing mechanism 30 is used for printing glue on the second surface of the battery string and solidifying the glue, so that glue printing is carried out on the battery piece from the upper side, the glue printing effect is ensured, double-sided glue coating of the battery string can be continuously completed, and the production efficiency is improved.
The following describes the respective components of the battery serial-printing device 1 in detail.
As an alternative embodiment, the conveyor line 11 of the first conveyor mechanism 10 may be a belt conveyor. The conveying line 11 can adopt a whole belt conveyor and sequentially passes through a first glue printing station and a second glue printing station; the conveyor line 11 may also be two belt conveyors sequentially connected, where one belt conveyor corresponds to the first glue station and the other belt conveyor corresponds to the second glue station. The specific construction of the belt conveyor may take any of the available forms in the art.
As shown in fig. 2, optionally, the turnover assembly 12 of the first conveying mechanism 10 includes a turnover plate 121, a turnover motor 122 and a lifting module 123, the turnover plate 121 is mounted at a movable end of the turnover motor 122, and the turnover motor 122 is mounted on the lifting module 123; the flap 121 is configured to suck the battery string finished with the first surface paste and cured by negative pressure; the turnover motor 122 is configured to drive the turnover plate 121 to turn over so as to face up the second surface of the battery string; the lifting module 123 is configured to drive the flap 121 to lift up to the paste printing height, and the second paste printing mechanism 30 prints and cures the second surface of the battery string located at the paste printing height. Alternatively, the lifting module 123 may have any structure in the prior art.
The turnover motor 122 drives the turnover plate 121 to turn upwards the second surface of the battery string, so that the second glue printing mechanism 30 can print glue on the second surface of the battery string from the upper part, the problem of glue dripping caused by glue printing on the second surface of the battery string from the lower part in the prior art is solved, and the glue printing quality is ensured.
Optionally, the turnover assembly 12 further includes a vacuum pumping component 124 and an elastic pressing plate 125, the air pumping end of the vacuum pumping component 124 is located on the first surface of the turnover plate 121, the elastic pressing plate 125 is attached to the first surface of the turnover plate 121, and a notch for avoiding the air pumping end of the vacuum pumping component 124 is disposed on the elastic pressing plate 125.
The overturning assembly 12 can absorb the battery strings by forming negative pressure through the vacuumizing component 124, so that the battery strings are simple and reliable; the battery string can be attached better by the elastic pressing plate 125.
As an alternative embodiment, as shown in fig. 3 and 4, the first glue mechanism 20 includes a first glue assembly 21, a first curing light box 22, and a first detection assembly; the first glue assembly 21 is configured to print glue on a first surface of the battery string, the first curing light box 22 is configured to cure the glue on the first surface of the battery string, and the first detection assembly is configured to detect a quality of the glue printed on the first surface of the battery string. Optionally, the first glue assembly 21, the first curing light box 22 and the first detecting assembly all adopt the structure and technology existing in the prior art. For example, the first glue printing assembly 21 includes a printing screen, a glue brush and a glue brush driving member, and the glue brush is driven by the glue brush driving member to move back and forth along the printing screen so as to print glue on the surface of the battery string according to the template of the printing screen and form glue points; the first curing light box 22 is UV or infrared cured.
The first detection component can detect the presence of glue on the first surface of the battery string and the size of the glue, and judge whether the glue printing quality is qualified.
In this embodiment, optionally, the first paste ejection mechanism 20 further includes a moving assembly 24 and a position detecting assembly 25, wherein: a position detection assembly 25 is mounted at a front station of the first glue assembly 21, the position detection assembly 25 being configured to determine the position of the battery string to be glued on the conveyor line 11; the first paste assembly 21 is mounted on a moving assembly 24, and the moving assembly 24 is configured to drive the first paste assembly 21 to move along a paste path matching a battery string to be printed in a horizontal plane.
The position of the battery string before glue printing is confirmed through the position detection assembly 25, so that the mobile assembly 24 is convenient to drive the first glue printing assembly 21 to move in the horizontal plane, the position of the battery string is adjusted, and glue points can be accurately printed on the preset position of the battery string.
As shown in fig. 1, the second glue mechanism 30 may have various embodiments, two of which are described below.
The first alternative embodiment of the second glue mechanism 30, as shown in fig. 5 and 6, includes a second glue assembly 31, a second curing light box 32, a second detection assembly, and a first horizontal sliding module 34.
The second glue printing component 31, the second curing light box 32 and the second detection component are installed on the sliding end of the first horizontal sliding module 34, and the first horizontal sliding module 34 is configured to drive the second glue printing component 31, the second curing light box 32 and the second detection component to reciprocate along the conveying direction of the conveying line, so as to sequentially carry out glue printing, curing and detection on the battery strings sucked on the turnover plate 121. Alternatively, the first horizontal slip module 34 takes any available configuration in the art.
The battery string sucked on the turnover plate 121 is kept static, and the first horizontal sliding module 34 drives the second glue printing component 31, the second curing lamp box 32 and the second detecting component to slide along the length direction of the battery string, so that the sequential glue printing, curing and detecting of the battery string are realized.
A second alternative embodiment of the second glue mechanism 30, as shown in fig. 7, includes a second glue assembly 31, a second curing light box 32, and a second detection assembly; the second glue assembly 31 is configured to glue a second surface of the battery string, the second curing light box 32 is configured to cure the glue of the second surface of the battery string, and the second detection assembly is configured to detect the glue quality of the second surface of the battery string.
At this time, the first conveying mechanism 10 further includes a linear sliding module 126, and the overturning assembly 12 is installed on a sliding end of the linear sliding module 126; the linear sliding module 126 is configured to drive the turnover assembly 12 and the battery string sucked and turned over by the turnover assembly to sequentially pass through the second glue printing assembly 31, the second curing light box 32 and the second detecting assembly, so as to print, cure and detect the battery string. Alternatively, linear slide module 126 employs any of the available structures in the art.
The positions of the second glue printing assembly 31, the second curing lamp box 32 and the second detection assembly are kept unchanged, the overturning assembly 12 is arranged on the linear sliding module 126, and the linear sliding module 126 drives the battery strings sucked on the overturning plate 121 to move, so that the battery strings are sequentially glued, cured and detected.
In this embodiment, optionally, the battery serial-printing device 1 further includes a second horizontal sliding module 35, and the second horizontal sliding module 35 is configured to drive the second printing mechanism 30 to slide along the conveying direction. Alternatively, the second horizontal slip module 35 may take any of the available configurations in the art.
After the second surface of the battery string is printed with glue, the second glue printing mechanism 30 is driven to slide in a small range along the conveying direction by the second horizontal sliding module 35, so that the second glue printing mechanism 30 can be prevented from interfering with the transferring mechanism 50 for carrying the battery string with glue printed.
In this embodiment, optionally, the battery serial glue device 1 further includes a lateral shifting module 127, as shown in fig. 2, the turnover assembly 12 is installed on a sliding end of the lateral shifting module 127, and the second glue printing mechanism 30 is disposed at a side of the conveying line 11 at intervals; the traversing displacement module 127 is configured to drive the flipping assembly 12 to reciprocate laterally above the conveyor line 11 and below the second paste printing mechanism 30. Alternatively, the traversing displacement module 127 can take any of the available structures known in the art.
By providing the traversing displacement module 127, the second seal mechanism 30 can be arranged on the side edge of the conveying line 11, thereby shortening the length of the conveying line 11 and realizing the circulation of the battery string between the first seal mechanism 20 and the second seal mechanism 30.
In the above two embodiments of the second glue printing mechanism 30, the second glue printing assembly 31, the second curing light box 32 and the second detecting assembly all adopt the structure and technology in the prior art.
As shown in fig. 1, the present utility model further provides a battery string serial connection device, including a battery string assembly device, a battery string welding device 60, and the battery string glue printing device 1, wherein: the battery string assembly and string device is configured to form a battery string from the battery piece and the welding strip; the battery string welding device 60 is configured to weld and fix the battery string composed of the battery string group string devices; the battery string glue apparatus 1 is configured to glue the surface of the battery string after being welded by the battery string welding apparatus 60. Alternatively, both the battery string assembly and the battery string welding device 60 may be constructed in any one of the structures available in the art.
By configuring the battery string glue printing device 1 for printing glue on two surfaces of a battery string from above, the battery string glue coating effect produced by the battery string serial connection equipment is better, and the environment is not polluted.
Optionally, the battery string serial connection device further includes a slitting mechanism 70, wherein the slitting mechanism 70 is installed between the first glue printing mechanism 20 and the second glue printing mechanism 30, and the slitting mechanism 70 is configured to slit the battery string after the first surface glue printing is cured into a plurality of preset battery strings.
The battery strings after the first surface glue printing is solidified are cut into a plurality of preset battery strings through the cutting mechanism 70, and the requirement of producing the battery strings with multiple specifications is met.
As an alternative embodiment, as shown in fig. 8, the slitting mechanism 70 includes a cutter assembly including an upper cutter 71, a lower cutter 72, a cutter holder, and a transition roller, and a belt conveyor assembly 73. The upper cutter 71 and the lower cutter 72 are vertically and oppositely arranged on the cutter frame, two transition rollers are arranged at the front-back material inlet and outlet positions of the lower cutter 72 at intervals, another transition roller is arranged below the lower cutter 72, a belt of the belt conveying assembly 73 passes through the three transition rollers, and a recess for accommodating the lower cutter 72 is formed below the lower cutter 72. The belt conveying assembly 73 is used for conveying the battery strings after the first surface glue printing and curing to the positions of the upper cutter 71 and the lower cutter 72 and conveying the cut battery strings to the next working procedure.
To adjust the position of the cutter assembly, the slitting mechanism 70 further includes a cutter slider assembly 74, the cutter assembly is mounted on the cutter slider assembly 74, and the cutter slider assembly 74 is configured to drive the cutter assembly to horizontally slide along the conveying direction of the belt.
As shown in fig. 1, optionally, the battery string tandem connection device further includes a second conveying mechanism 40, a transfer mechanism 50, and an NG product receiving component; the first paste mechanism 20 is further configured to detect a paste mass of a first surface of the battery string, and the second paste mechanism 30 is further configured to detect a paste mass of a second surface of the battery string; the transfer mechanism 50 is configured to transfer the gel-printed battery string to the second conveying mechanism 40 and convey the battery string that is detected as failed to the NG-receiving component. Optionally, the second conveying mechanism 40, the transfer mechanism 50 and the NG receiving component all adopt any structure in the prior art.
The battery string after the glue printing is transferred to the second conveying mechanism 40 by the transfer mechanism 50, and the battery string can be conveyed to the next process by the second conveying mechanism 40; unqualified battery strings are collected through the NG material collecting assembly, and subsequent centralized processing is facilitated.
Optionally, an EL detection component is mounted on the transfer mechanism 50, the EL detection component being configured to EL detect the cured battery string. Alternatively, the EL detection assembly is of prior art.
By integrating the EL detection component on the transfer mechanism 50, real-time, on-line EL detection of the battery string after curing can be realized, and the detection efficiency can be improved.
When the battery serial printing adhesive device 1 is used for compatible reconstruction of a serial welding machine in the existing production workshop, namely the battery serial printing adhesive device 1 is added after the original serial welding machine is used for serial printing, front side adhesive printing is firstly carried out, serial printing and overturning are carried out, back side adhesive printing is carried out, and finally EL detection is carried out. The cost of transformation and upgrading is low. In the production process, if the process of printing the adhesive is not needed, the use of a series welding machine is not influenced, and the operation of other structures except slitting, EL detection and conveying line conveying in the battery series printing adhesive device 1 is only stopped.
As shown in fig. 1, when the battery string is welded by the battery string welding device 60, a fixture for fixing the position of the battery string is placed on the battery string, and therefore, the battery string tandem device optionally further includes a fixture handling mechanism 80. The tool handling mechanism 80 is used for taking away tools on the pre-fixed battery string.
Alternatively, as shown in fig. 9, the tool handling mechanism 80 includes an adsorption component 81, a first translation component 82, a lifting component 83, and a second translation component 84, the adsorption component 81 is mounted on the first translation component 82, the first translation component 82 is mounted on the lifting component 83, and the lifting component 83 is mounted on the second translation component 84. The adsorption component 81 is used for adsorbing the frock, and first translation component 82 is used for driving the adsorption component 81 and translates along first horizontal direction, and lifting component 83 is used for driving first translation component 82 to go up and down, and second translation component 84 is used for driving lifting component 83 and translates along the second horizontal direction, and the second horizontal direction is perpendicular to first horizontal direction. The suction unit 81, the first translation unit 82, the lifting unit 83, and the second translation unit 84 may have any structure known in the art.
The tool is adsorbed by the adsorption component 81, and the spatial position of the adsorption component 81 is changed by the first translation component 82, the lifting component 83 and the second translation component 84, so that the tool is conveyed to a designated position.
The utility model has been described above in sufficient detail with a certain degree of particularity. It will be appreciated by those of ordinary skill in the art that the descriptions of the embodiments are merely exemplary and that all changes that come within the true spirit and scope of the utility model are desired to be protected. The scope of the utility model is indicated by the appended claims rather than by the foregoing description of the embodiments.
Claims (13)
1. The battery serial glue printing device is characterized by comprising a first conveying mechanism, a first glue printing mechanism and a second glue printing mechanism; wherein:
The first conveying mechanism comprises a conveying line and a turnover assembly, and the conveying line is configured to convey the battery strings to sequentially pass through a first glue printing station and a second glue printing station;
The first glue printing mechanism is arranged at the first glue printing station and is configured to print glue on the first surface of the battery string and solidify;
The overturning assembly is arranged between the first glue printing mechanism and the second glue printing mechanism and is configured to pick up a battery string which is subjected to glue printing on the first surface and is solidified from the conveying line, and convey the overturned battery string to the second glue printing station;
the second glue printing mechanism is arranged at the second glue printing station and is configured to print glue on the second surface of the battery string and solidify the glue.
2. The battery serial gel printing device according to claim 1, wherein the turnover assembly comprises a turnover plate, a turnover motor and a lifting module, the turnover plate is arranged at the movable end of the turnover motor, and the turnover motor is arranged on the lifting module;
The turnover plate is configured to absorb the battery string with the first surface printed with glue and cured through negative pressure;
the turnover motor is configured to drive the turnover plate to turn over so as to enable the second surface of the battery string to face upwards;
The lifting module is configured to drive the turning plate to lift so as to lift the battery string to the printing glue height, and the second printing glue mechanism prints glue on the second surface of the battery string positioned at the printing glue height and solidifies the second surface.
3. The battery serial glue device of claim 1, wherein the first glue mechanism comprises a first glue assembly, a first curing light box and a first detection assembly;
The first glue printing assembly is configured to print glue on a first surface of the battery string, the first curing light box is configured to cure glue on the first surface of the battery string, and the first detecting assembly is configured to detect glue printing quality of the first surface of the battery string.
4. The battery string glue apparatus of claim 3, wherein the first glue mechanism further comprises a movement assembly and a position detection assembly, wherein:
the position detection assembly is arranged at a front station of the first glue printing assembly and is configured to determine the position of a battery string to be printed with glue on the conveying line;
the first glue printing assembly is installed on the moving assembly, and the moving assembly is configured to drive the first glue printing assembly to move along a glue printing path matched with a battery string to be glued in a horizontal plane.
5. The battery serial glue printing device according to claim 2, wherein the second glue printing mechanism comprises a second glue printing component, a second curing lamp box, a second detecting component and a first horizontal sliding module;
the second glue printing assembly, the second curing lamp box and the second detection assembly are mounted on the sliding end of the first horizontal sliding module, and the first horizontal sliding module is configured to drive the second glue printing assembly, the second curing lamp box and the second detection assembly to reciprocate along the conveying direction of the conveying line so as to sequentially print, cure and detect the battery strings sucked on the turning plate.
6. The battery serial glue printing device according to claim 1, wherein the second glue printing mechanism comprises a second glue printing component, a second curing lamp box and a second detection component;
The second glue printing assembly is configured to print glue on a second surface of the battery string, the second curing light box is configured to cure the glue on the second surface of the battery string, and the second detection assembly is configured to detect the glue printing quality of the second surface of the battery string;
The first conveying mechanism further comprises a linear sliding module, and the overturning assembly is arranged at the sliding end of the linear sliding module; the linear sliding module is configured to drive the overturning assembly and the battery string sucked and overturned by the overturning assembly to sequentially pass through the second glue printing assembly, the second curing lamp box and the second detecting assembly so as to print glue, cure and detect the battery string.
7. The battery serial glue device of claim 6, further comprising a second horizontal slip module configured to drive the second glue mechanism to slip in a transport direction.
8. The battery serial glue printing device according to claim 5 or 6, further comprising a traversing displacement module, wherein the turnover assembly is arranged on a sliding end of the traversing displacement module, and the second glue printing mechanism is arranged on the side edge of the conveying line at intervals;
The transverse shifting module is configured to drive the overturning assembly to transversely reciprocate above the conveying line and below the second glue printing mechanism.
9. The battery serial gel printing device according to claim 2, wherein the overturning assembly further comprises a vacuumizing component and an elastic pressing plate, the vacuumizing end of the vacuumizing component is located on the first surface of the overturning plate, the elastic pressing plate is attached to the first surface of the overturning plate, and a notch for avoiding the vacuumizing end of the vacuumizing component is formed in the elastic pressing plate.
10. A battery string concatenation apparatus comprising a battery string device, a battery string welding device, and a battery string glue device according to any one of claims 1-9, wherein:
The battery string assembly and string device is configured to form a battery string from a battery sheet and a welding string;
The battery string welding device is configured to weld and fix a battery string formed by the battery string group string device;
The battery string glue printing device is configured to print glue on the surface of the battery string welded by the battery string welding device.
11. The battery string concatenation apparatus of claim 10, further comprising a slitting mechanism mounted between the first and second paste mechanisms, the slitting mechanism configured to slit the first surface paste cured battery string into a predetermined plurality of battery strings.
12. The battery string concatenation apparatus of claim 10, further comprising a second conveying mechanism, a transfer mechanism, and an NG-receiving assembly;
The first glue printing mechanism is further configured to detect a glue printing quality of a first surface of the battery string, and the second glue printing mechanism is further configured to detect a glue printing quality of a second surface of the battery string;
The transfer mechanism is configured to transfer the battery strings with the glue printed to the second conveying mechanism and convey the battery strings with unqualified detection to the NG receiving component.
13. The battery string tandem connection apparatus according to claim 12, wherein the transfer mechanism has an EL detection component mounted thereon, the EL detection component being configured to EL detect the cured battery string.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322623798.2U CN221080034U (en) | 2023-09-26 | 2023-09-26 | Battery string glue printing device and battery string series connection equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322623798.2U CN221080034U (en) | 2023-09-26 | 2023-09-26 | Battery string glue printing device and battery string series connection equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119237866A (en) * | 2024-06-12 | 2025-01-03 | 无锡先导智能装备股份有限公司 | Battery cell string welding machine and battery cell production method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119237866A (en) * | 2024-06-12 | 2025-01-03 | 无锡先导智能装备股份有限公司 | Battery cell string welding machine and battery cell production method |
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