CN116119078A - Battery cell packaging machine - Google Patents

Battery cell packaging machine Download PDF

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Publication number
CN116119078A
CN116119078A CN202310176407.9A CN202310176407A CN116119078A CN 116119078 A CN116119078 A CN 116119078A CN 202310176407 A CN202310176407 A CN 202310176407A CN 116119078 A CN116119078 A CN 116119078A
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CN
China
Prior art keywords
adhesive tape
clamp
fixed
driving piece
battery cell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310176407.9A
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Chinese (zh)
Inventor
邓乔兵
韦德海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Yuchen Intelligent Equipment Co Ltd
Original Assignee
Shenzhen Yuchen Intelligent Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Yuchen Intelligent Equipment Co Ltd filed Critical Shenzhen Yuchen Intelligent Equipment Co Ltd
Priority to CN202310176407.9A priority Critical patent/CN116119078A/en
Publication of CN116119078A publication Critical patent/CN116119078A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/48—Enclosing articles, or quantities of material, by folding a wrapper, e.g. a pocketed wrapper, and securing its opposed free margins to enclose contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B41/00—Supplying or feeding container-forming sheets or wrapping material
    • B65B41/02—Feeding sheets or wrapper blanks
    • B65B41/04—Feeding sheets or wrapper blanks by grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/04—Applying separate sealing or securing members, e.g. clips
    • B65B51/06—Applying adhesive tape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
    • B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

The invention provides a battery core packaging machine which comprises a film folding and transferring device, a primer preparation device, a primer pasting device, a transfer device, a turnover and transferring device, a side glue pasting and coating transferring device, a rubber coating transferring device and a rubber coating device. The device for preparing the primer is used for cutting Cheng Dejiao strips of the primer, the device for attaching the primer is used for absorbing the primer strips to the insulating film on the bottom surface of the battery cell, the overturning and transferring device is used for carrying the battery cell with the primer attached to the device for attaching the side adhesive tape to the two sides of the battery cell from the large-surface vertical posture, the device for attaching the side adhesive tape to the two sides of the battery cell, the device for encapsulating and transferring the side adhesive tape is used for carrying the battery cell with the side adhesive tape attached to the position close to the device for encapsulating, and the device for encapsulating is used for overturning the side adhesive tape strips extending out of the bottom surface on the two large surfaces and the two sides of the battery cell and is lapped on the insulating film on the bottom surface of the battery cell. The cell packaging machine realizes automation of base adhesive sticking, side adhesive sticking and encapsulation, and has high cell packaging efficiency.

Description

Battery cell packaging machine
Technical Field
The invention belongs to the technical field of battery production equipment, and particularly relates to a battery cell packaging machine.
Background
Referring to fig. 1 to 4, a battery cell 10 refers to an electrochemical cell including a positive electrode and a negative electrode, and in a specific square aluminum-shell lithium battery, the battery cell 10 includes a rectangular parallelepiped battery cell body 11 formed by stacking a negative electrode plate, a positive electrode plate and a separator, and a rectangular parallelepiped top cover 12 with positive and negative electrode posts for external electrical connection, which is flexibly connected through a cathode tab and a positive electrode tab. The bare cell 10 cannot be directly put into the aluminum shell of the battery generally, and the exposed surface of the body of the cell 10 is generally required to be coated with an insulating film 13 and an insulating adhesive, so that the cell 10 becomes a tight package, a pole piece and a diaphragm are not wound and damaged by the shell edge when the cell is subsequently put into the shell, and the creepage distance between any point of the insulating film 13 and the insulating adhesive on the surface of the cell 10 and the cell body 11 is equal to or greater than 4mm, even if the cell 10 has insulating performance on the aluminum shell.
The cell core is formed by oppositely overturning and superposing two cell bodies 11 of the incoming cell 10 and two insulating films 13 around a top cover 12.
After the battery core is combined, packaging operation is needed, wherein the packaging operation comprises film folding, base adhesive sticking, side adhesive sticking and rubber coating.
The film folding is to fold the insulating films 13 extending out of the bottom surfaces on the two large surfaces of the battery cell 10 to the bottom surfaces of the battery cell along the bending line 13a to lap the battery cell, and the battery cell after film folding is shown in fig. 1.
The insulating film is not provided with glue, and in order to prevent the insulating films on both sides of the bottom surface of the battery cell from loosening, the lap seam 13b of the insulating film needs to be stuck by the base tape strip 14, which is called as base glue sticking, and the battery cell after the base glue sticking is shown in fig. 2.
Since the insulating film is not wrapped on the two sides of the battery cell, after the primer is attached, two side adhesive tapes 15 are attached to the two sides of the battery cell, which is called as side adhesive, and the battery cell after the side adhesive 15 is attached is shown in fig. 3.
After the side glue is attached, two side tape strips 15 extending out of the bottom surface on two large surfaces and two side surfaces of the battery cell are required to be pushed down and lapped on an insulating film on the bottom surface of the battery cell, so that the battery cell is called as a glue coating, and the battery cell after the glue coating is shown in fig. 4.
In order to realize the high-efficiency automatic packaging operation of the battery cells, it is necessary to develop an automatic battery cell packaging machine.
Disclosure of Invention
The invention aims to provide a battery cell packaging machine which can realize automation of packaging operation, optimize continuity among working procedures and improve battery cell packaging efficiency.
The invention is realized in such a way that the battery cell packaging machine comprises a machine table, a feeding and carrying mechanism, a discharging and carrying mechanism, a film folding and transferring device, a bottom glue preparation device, a bottom glue pasting device, a transferring device, a turning and transferring device, a side glue propping device, a side glue pasting device, a side glue transferring and coating carrying device, a coating and transferring device and a coating device;
The film folding and transferring device is used for receiving the core-closing battery core from the feeding and carrying mechanism, pushing over the insulating films extending out of the bottom surfaces on the front and rear large surfaces of the battery core to overlap the bottom surface of the battery core, and then moving the battery core to the primer pasting device for primer pasting;
the bottom adhesive preparation device is positioned beside the film folding and transferring device and is used for dividing the bottom adhesive tape into bottom adhesive tape strips;
the bottom adhesive sticking device is positioned on the film folding and transferring device and is used for sucking the bottom adhesive tape strips cut by the bottom adhesive tape preparation device and sticking the bottom adhesive tape strips on the insulating film lap joint of the bottom surface of the battery cell;
the transfer device is positioned between the film folding and transferring device and the overturning and transferring device and is used for conveying the battery cell from the film folding and transferring device to the overturning and transferring device;
the overturning and transferring device is used for transferring the battery core with the primer attached to the side glue attaching device and overturning the battery core from a large-surface vertical posture to a large-surface horizontal posture at the same time, and is provided with an overturnable side glue attaching clamp for clamping the battery core;
the side glue propping device is used for propping against the bottom surface of the battery cell before the side glue is pasted and in the process of pasting the side glue, so as to assist the side glue clamp to clamp and position the battery cell;
The side adhesive sticking device is used for sticking two side adhesive tape strips to two side surfaces of the battery cell respectively and simultaneously folding and sticking the two side adhesive tape strips to the insulating films of two large surfaces of the battery cell;
the side glue transferring and coating conveying device spans the overturning and transferring device and the coating and transferring device and is used for conveying the side glue-attached battery cells to the coating and transferring device;
the encapsulation transferring device is used for transferring the battery cells with the side glue to a position close to the encapsulation device, and an encapsulation clamp used for clamping the battery cells is arranged on the encapsulation transferring device;
the rubber coating device is used for pushing down the side adhesive tape strips extending out of the bottom surfaces on the two large surfaces and the two side surfaces of the battery cell and overlapping the insulating film on the bottom surface of the battery cell.
The invention has the beneficial effects that:
the battery cell packaging machine comprises a film folding and transferring device, a primer preparation device, a primer pasting device, a transfer device, a turnover and transferring device, a side glue propping device, a side glue pasting device, a side glue transferring and coating carrying device, a rubber coating transferring device and a rubber coating device. The insulating films with the bottom extending from the front and rear large surfaces of the battery cell are pushed over and lapped on the bottom of the battery cell, a bottom adhesive tape strip is stuck on the bottom of the battery cell after film folding, and a side adhesive tape strip is stuck on the side surface, so that the side adhesive tape strips with the bottom extending from the front and rear large surfaces and the two side surfaces of the battery cell are pushed over and lapped on the insulating films on the bottom of the battery cell, and the encapsulation operation is completed; the automatic packaging of the battery cell is realized by the automatic packaging of the battery cell, and the continuity of each process is good, so that the packaging efficiency of the battery cell is high.
Drawings
Fig. 1 is a schematic structural diagram of a battery cell after an insulating film is folded;
fig. 2 is a schematic structural diagram of the battery cell after applying the primer;
fig. 3 is a schematic structural diagram of the battery cell after the side glue is attached;
FIG. 4 is a schematic diagram of the structure of the encapsulated cell;
FIG. 5 is a schematic diagram of a structure of an encapsulation machine according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a film folding and transferring device, a primer preparation device and a primer pasting device according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a film folding and transferring device according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of a film folding mechanism according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a primer preparation device and a primer attaching device according to an embodiment of the present invention;
fig. 10 is a schematic structural diagram of a primer preparation device according to an embodiment of the present invention;
FIG. 11 is an enlarged view of area A of FIG. 10;
FIG. 12 is a schematic view of a primer tape pulling mechanism in the primer preparing apparatus shown in FIG. 10;
fig. 13 is a schematic structural diagram of a primer attaching device according to an embodiment of the present invention;
fig. 14 is a schematic structural view of a primer applying manipulator in the primer applying device shown in fig. 13;
fig. 15 is a schematic structural diagram of a transfer device according to an embodiment of the present invention;
Fig. 16 is a schematic structural view of a turnover and transfer device, a side glue device and a side glue holding device according to an embodiment of the present invention;
fig. 17 is a schematic structural diagram of a turnover and transfer device according to an embodiment of the present invention;
fig. 18 is a schematic structural view of the turning mechanism in the turning and transferring apparatus shown in fig. 17;
fig. 19 is a schematic structural diagram of a side glue device according to an embodiment of the present invention;
FIG. 20 is a schematic view of a construction of an adhesive driving mechanism in the adhesive applying apparatus shown in FIG. 19;
FIG. 21 is a schematic structural view of a paste mechanism in the paste device shown in FIG. 19;
fig. 22 is a schematic structural diagram of an adhesive tape abutting device according to an embodiment of the present invention;
fig. 23 is a schematic structural diagram of a device for transferring adhesive from adhesive to coating and carrying adhesive according to an embodiment of the present invention;
fig. 24 is a schematic structural view of an encapsulated transfer device according to an embodiment of the present invention;
FIG. 25 is a schematic view of the construction of the encapsulating clamp in the encapsulating transfer shown in FIG. 24;
FIG. 26 is a schematic view of another angle of the encapsulating clamp in the encapsulating transfer shown in FIG. 24;
fig. 27 is a schematic structural view of an encapsulation transfer apparatus and an encapsulation apparatus according to an embodiment of the present invention;
FIG. 28 is a schematic view of the structure of an encapsulation apparatus provided in an embodiment of the present invention;
Fig. 29 is a schematic view of another angle of the encapsulation device according to an embodiment of the present invention.
The attached drawings are used for identifying and describing:
10-battery cell, 11-battery cell body, 12-top cap, 13-insulating film, 13 a-bending line, 13 b-lap seam, 14-base tape strip, 14 a-base tape roll, 15-side tape strip, 15 a-side tape roll;
100-backing tape device, 110-backing tape support, 120-backing tape mounting shaft, 130-backing tape guide roller set, 140-backing tape tensioning mechanism, 150-backing tape pressing mechanism, 151-backing tape pressing driving piece, 152-backing tape pressing block, 153-bearing shaft, 160-backing tape adhesive mechanism, 161-adhesion platform, 1611-bump, 1612-adhesion platform driving piece, 1613-adhesion platform buffer piece, 170-backing tape cutting mechanism, 171-cutter, 172-cutting driving piece, 180-backing tape pulling mechanism, 181-backing tape clamp, 182-backing tape clamp driving piece, 183-backing tape strip clamp driving piece, 184-backing tape pulling driving piece, 185-backing tape clamp sliding plate, 186-backing tape strip clamp sliding plate, 187-backing tape pulling sliding plate, 188-backing tape sliding plate, 189-backing tape pulling support, 18 a-backing tape support, 18 b-backing tape pulling block, 18 c-backing tape stop, 18 c-backing tape pulling plate and 18c limit stop;
200-primer attaching device, 210-primer attaching support, 220-primer attaching manipulator translation module, 230-primer attaching manipulator lifting module, 240-primer attaching manipulator, 241-manipulator mounting frame, 242-manipulator rotary driving piece, 243-rotary support, 244-sucker assembly, 2441-primer strip holding piece, 24411-first sucker, 2442-holding piece lifting driving piece, 2443-primer strip pressing roller, 2444-primer strip pressing roller support, 24441-second sucker, 2445-holding piece lifting slide group and 2446-primer strip pressing roller support tensioning piece;
300-overturning and transferring devices, 310-overturning mechanisms, 311-overturning sliding frames, 312-overturning driving parts, 313-overturning driving systems, 314-overturning shafts, 315-side glue clamps, 3151-side glue clamp bottom plates, 3152-side glue clamp driving parts, 3153-side glue clamp carrier plates, 3154-side glue clamp clamps and 320-overturning mechanism translation modules;
400-side adhesive attaching device, 410-side adhesive driving mechanism, 411-side adhesive attaching frame, 412-side adhesive translating module, 413-side adhesive lifting module, 420-side adhesive attaching mechanism, 421-side adhesive tape sliding frame, 422-side adhesive tape coil supporting component, 423-side adhesive tape supporting roller set, 424-side adhesive tape tensioning component, 425-side adhesive tape clamping component, 426-side adhesive tape suction plate, 427-side adhesive tape roller set, 428-side adhesive tape cutter and 429-side adhesive tape cutting driving piece;
500-side glue supporting devices, 510-side glue supporting brackets and 520-side glue supporting hands;
600-side glue transferring and coating conveying device, 610-conveying translation module, 620-conveying lifting module, 630-second electric core manipulator and 640-joint hand variable-distance driving piece;
700-encapsulation transfer device, 710-encapsulation transfer driving piece, 720-encapsulation transfer driving system, 730-encapsulation transfer sliding plate, 740-encapsulation transfer sliding group, 750-encapsulation clamp, 751-encapsulation clamp bracket, 752-encapsulation clamp movable clamp, 753-encapsulation clamp movable clamp translation driving piece, 754-encapsulation clamp movable clamp sliding group, 755-encapsulation clamp fixed clamp, 756-encapsulation clamp movable pressing plate, 757-encapsulation clamp movable pressing plate lifting driving piece, 758-encapsulation clamp movable pressing plate lifting sliding group, 759-encapsulation clamp electric core carrier plate and 75 a-encapsulation clamp movable clamp sliding frame;
800-encapsulation device, 810-encapsulation advance and retreat mechanism, 811-advance and retreat carriage, 812-advance and retreat carriage translation driving piece, 813-base, 814-advance and retreat carriage left and right sliding group, 815-advance and retreat carriage translation limiting component, 820-left roller component, 821-left roller, 822-left roller bracket, 823-left roller bracket translation driving piece, 824-left roller left and right sliding group, 825-left roller left and right sliding group, 826-left roller front and back sliding group, 827-left roller front and back elastic support, 830-right roller component, 831-right roller, 832-right roller bracket, 833-right roller bracket translation driving piece, 834-right roller left and right sliding group, 835-right roller left and right sliding group, 836-right roller front and back sliding group, 837-right roller front and back elastic support 840-upper roller assembly, 841-upper roller, 842-upper roller support, 843-upper roller support lifting drive, 844-upper roller lifting sliding frame, 845-upper roller lifting sliding frame, 846-upper roller front and back sliding frame, 847-upper roller front and back elastic support, 848-upper roller front and back sliding frame, 849-upper roller left and right adjustment sliding frame, 84 a-upper roller left and right elastic support, 850-lower roller assembly, 851-lower roller, 852-lower roller support, 853-lower roller support lifting drive, 854-lower roller lifting sliding frame, 855-lower roller lifting sliding frame, 856-lower roller front and back sliding frame, 857-lower roller front and back elastic support, 858-lower roller front and back sliding frame, 859-lower roller left and right adjustment sliding frame, 85 a-lower roller left and right elastic support;
900-a film folding and transferring device, 910-a film folding translation driving module and 920-a film folding device;
20-film folding machine frame, 21-film folding machine frame bottom plate, 22-film folding machine frame vertical plate and 23-film folding machine frame panel;
30-an electric core carrying platform;
the device comprises a 40-cell carrier lifting mechanism, a 41-cell carrier lifting driving piece, a 42-cell carrier guide post, a 43-cell carrier guide sleeve and a 44-cell carrier lifting travel switch group;
50-clamping mechanism, 51-clamping driving piece, 52-clamp sliding frame set, 53-clamp sliding frame, 531-clamp sliding frame base plate, 532-clamp sliding frame vertical plate, 531-clamp sliding frame top plate, 54-clamp and 55-clamp sliding frame travel switch set;
60-film folding mechanism, 61-film folding driving piece, 62-film folding slide plate, 63-film folding slide group, 64-film folding knife bracket, 65-film folding knife elastic pressing piece, 66-film folding knife and 67-film folding slide plate limiting piece;
70-film rolling mechanism, 71-film rolling driving piece, 72-film rolling sliding group, 73-film rolling sliding frame, 731-film rolling sliding frame, 732-film rolling sliding frame sliding plate, 74-film rolling roller hinge frame, 75-film rolling roller hinge frame elastic pressing piece, 76-film rolling roller and 77-film rolling sliding frame limiting piece;
1000-transfer device, 1010-transfer device support, 1020-transfer translation driving module, 1030-transfer translation carriage, 1040-transfer lifting driving piece, 1050-first electric core manipulator.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", etc., are based on those shown in the drawings, are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be the communication between the two parts. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 5, a battery core packaging machine provided in this embodiment includes a machine table, a feeding and conveying mechanism, a discharging and conveying mechanism, a film folding and transferring device 900, a primer preparation device 100, a primer pasting device 200, a transferring device 1000, a turning and transferring device 300, a side pasting device 400, a side pasting supporting device 500, a side pasting and transferring and packaging device 600, a packaging and transferring device 700 and a packaging and packaging device 800.
Referring to fig. 6, a film folding and transferring device 900 is configured to receive a core-assembled battery cell 10 from a feeding and conveying mechanism, push over and lap insulation films 13 extending from bottom surfaces on front and rear large surfaces of the battery cell 10 on the bottom surface of the battery cell 10, and then move the battery cell to a primer pasting device 200 for primer pasting;
the primer preparation device 100 is located beside the film folding and transferring device 900 and is used for dividing and cutting the primer strip into primer strips 14;
the primer attaching device 200 is located on the film folding and transferring device 900, and is used for sucking the primer strips 14 cut by the primer preparing device 100, and attaching the primer strips 14 to the insulating film lap seam 13b on the bottom surface of the battery cell 10;
the transfer device 1000 is located between the film folding and transferring device 900 and the turning and transferring device 300, and is used for conveying the battery cell 10 from the film folding and transferring device 900 to the turning and transferring device 300;
The overturning and transferring device 300 is used for carrying the battery core 10 subjected to the primer pasting to the side glue pasting device 400, and overturning the battery core 10 from a large-surface vertical posture to a large-surface horizontal posture at the same time, and the overturning and transferring device 300 is provided with an overturning side glue clamp 315 for clamping the battery core;
the paste side glue propping device 500 is used for propping against the bottom surface of the battery cell before paste side glue and in the process of paste side glue, and helping the paste side glue clamp 315 to clamp and position the battery cell;
the side adhesive attaching device 400 is used for attaching two side adhesive tapes 15 to two side surfaces of the battery cell 10 respectively, and simultaneously folding and attaching the two side adhesive tapes to the insulating films 13 on two large surfaces of the battery cell 10;
the side glue transferring and coating conveying device 600 spans across the overturning and transferring device 300 and the coating and transferring device 700 and is used for conveying the side glue-attached battery cell 10 to the coating and transferring device 700;
the encapsulation transferring device 700 is used for transferring the battery cells 10 subjected to side glue to a position close to the encapsulation device 800, and the encapsulation transferring device 700 is provided with an encapsulation clamp 750 for clamping the battery cells;
the encapsulation device 800 is used for pushing down the side tape strips 15 extending from the bottom surface on two large sides and two side surfaces of the battery cell 10, and overlapping the insulating film 13 on the bottom surface of the battery cell 10.
Specifically, referring to fig. 7, the film folding and transferring device 900 includes a film folding translation driving module 910 and a film folding device 920, the film folding translation driving module 910 is fixed on a machine, the film folding device 920 is fixed at an output end of the film folding translation driving module 910, and the film folding translation driving module 910 can drive the film folding device 920 to pass through the primer attaching device 200 from the feeding and conveying mechanism to reach the transferring device 1000.
Referring to fig. 8, the film folding device 920 includes a film folding frame 20, a battery cell carrier 30, a battery cell carrier lifting mechanism 40, and opposite clamping mechanisms 50, a right film folding mechanism 60 and a left film rolling mechanism 70 distributed on two sides of the battery cell carrier 30. The film folding frame 20 is fixed at the output end of the film folding translation driving module 910; the electric core carrier lifting mechanism 40 is fixed on the film folding frame 20, the electric core carrier 30 is fixed on the electric core carrier lifting mechanism 40, and the electric core carrier lifting mechanism 40 can drive the electric core carrier 30 to vertically lift in a preset range on the film folding frame 20.
The film folding frame 20 comprises a film folding frame bottom plate 21, a film folding frame vertical plate 22 and a film folding frame panel 23; the bottom end of the film folding frame vertical plate 22 is fixed on the film folding frame bottom plate 21, and the film folding frame panel 23 is fixed at the top end of the film folding frame vertical plate 22. The battery cell carrier lifting mechanism 40, the clamping mechanism 50 and one part of the film rolling mechanism 70 are all fixed on the film folding frame panel 23, the film folding mechanism 60 is fixed on the right half side of the clamping mechanism 50, and the other part of the film rolling mechanism 70 is fixed on the left half side of the clamping mechanism 50.
The clamping mechanism 50 includes a clamping drive 51, a clamp carriage slide group 52, two clamp carriages 53, two clamps 54 and a clamp carriage travel switch group 55, wherein the clamp carriage 53 includes a clamp carriage bottom plate 531, a clamp carriage riser 532 and a clamp carriage top plate 533, the bottom end of the clamp carriage riser 532 is fixed on the clamp carriage bottom plate 531, and the clamp carriage top plate 533 is fixed on the top end of the clamp carriage riser 532.
The clamping driving piece 51 and the sliding rails of the clamp sliding frame sliding group 52 are fixed on the film folding frame panel 23, the left clamp sliding frame bottom plate 531 and the right clamp sliding frame bottom plate 531 are fixed on the left output end and the right output end of the clamping driving piece 51 and the sliding blocks of the clamp sliding frame sliding group 52, the left clamp 54 and the right clamp 54 are respectively fixed on the left clamp sliding frame bracket 532 and the right clamp sliding frame bracket 532, the sensing piece of the clamp sliding frame travel switch group 55 is fixed on the clamp sliding frame bottom plate 531, the travel switch of the clamp sliding frame travel switch group 55 is fixed on the film folding frame bottom plate 21, and the clamp driving piece 51 can drive the clamp 54 to clamp the electric core 10 and the insulating film 13 on the two large surfaces thereof in a preset range and a preset direction.
The cell stage lifting mechanism 40 includes a cell stage lifting drive 41, a cell stage guide post 42, a cell stage guide sleeve 43, and a cell stage lifting travel switch group 44. The cell carrier lifting driving piece 41 and the cell carrier guide sleeve 43 are fixed on the film folding frame panel 23, the cell carrier 30 is fixed at the output end of the cell carrier lifting driving piece 41, and the cell carrier guide post 42 is vertically fixed on the cell carrier 30 and is in movable fit with the cell carrier guide sleeve 43; the induction piece in the battery cell carrying table lifting travel switch group 44 is fixed on the outer side surface of the battery cell carrying table 30, and the travel switch in the battery cell carrying table lifting travel switch group 44 is fixed on the membrane folding frame panel 23; the cell carrier lifting driving member 41 can drive the cell carrier 30 to vertically lift up and down on the film folding frame 20 within a preset range.
The film folding mechanism 60 comprises a film folding driving piece 61, a film folding sliding plate 62, a film folding sliding group 63, a film folding knife bracket 64, a film folding knife elastic pressing piece 65, a film folding knife 66 and a film folding sliding plate limiting piece 67. The film folding driving piece 61, the sliding rail of the film folding sliding group 63 and the film folding sliding plate limiting piece 67 are all fixed on a clamp sliding frame top plate 533 of the clamp sliding frame 53 on the right, the film folding sliding plate 62 is fixed on the output end of the film folding driving piece 61 and the sliding block of the film folding sliding group 63, the film folding knife bracket 64 is fixed on one end of the film folding sliding plate 62, which is close to the cell carrier 30, the film folding knife 66 is rotatably arranged on the film folding knife bracket 64, the film folding knife elastic pressing piece 65 is arranged between the film folding knife bracket 64 and the film folding knife 66, and downward elastic pressure is applied to the film folding knife 66. The film folding driving member 61 can drive the film folding knife 66 to move along the sliding rail of the film folding sliding group 63 within a predetermined range, so as to elastically push over the insulating film 13 extending out of the bottom surface of the battery cell 10 on one large surface of the battery cell 10 to the bottom surface of the battery cell 10 and press the insulating film 13.
The film rolling mechanism 70 comprises a film rolling driving piece 71, a film rolling sliding group 72, a film rolling sliding frame 73, a film rolling press roller hinge frame 74, a film rolling press roller hinge frame elastic pressing piece 75, a film rolling press roller 76 and a film rolling sliding frame limiting piece 77; the film rolling carriage 73 comprises a film rolling carriage bracket 731 and a film rolling carriage sliding plate 732, and the film rolling carriage sliding plate 732 is fixed at the top end of the film rolling carriage bracket 731. The film rolling driving member 71 is fixed on the film folding frame panel 23 of the film folding frame 20, the slide rail of the film rolling sliding group 72 and the film rolling carriage limiting member 77 are fixed on the clamp carriage top plate 533 of the clamp carriage 53 on the left, the film rolling carriage bracket 731 is fixed on the output end of the film rolling driving member 71, the film rolling carriage sliding plate 732 is fixed on the slide block of the film rolling sliding group 72, the film rolling roller hinge frame 74 is fixed on one side of the film rolling carriage sliding plate 732 near the cell carrier 30, the film rolling roller 76 is rotatably mounted on the film rolling roller hinge frame 74, the film rolling roller hinge frame elastic pressing member 75 is mounted inside the film rolling roller hinge frame 74, an elastic downward pressure is applied to the film rolling roller 76, and the film rolling driving member 71 can drive the film rolling roller 76 to move in a predetermined range to elastically push the insulating film 13 extending from the bottom surface of the cell 10 to the bottom surface of the cell 10 and press the insulating film 13.
Specifically, referring to fig. 9 to 11, the primer preparing apparatus 100 includes a primer preparing bracket 110, a primer mounting shaft 120 for placing a primer, a primer guide roller set 130, a primer tensioning mechanism 140, a primer pressing mechanism 150, a primer gluing mechanism 160, a primer cutting mechanism 170 and a primer pulling mechanism 180.
The base tape mounting shaft 120 is fixed to the base tape holder 110 for mounting the base tape roll.
The primer guide roller set 130 is disposed at an outer side of the primer mounting shaft 120, and a plurality of guide rollers of the primer guide roller set 130 are rotatably mounted on the primer support 110.
The primer tensioning mechanism 140 is fixed to the primer support 110 and is capable of telescoping but maintaining the primer between the two primer guide rollers in the set of primer guide rollers 130 for tensioning the primer.
The bottom adhesive tape pressing mechanism 150 comprises a bottom adhesive tape pressing driving piece 151, a bottom adhesive tape pressing block 152 and a bearing shaft 153, wherein the bottom adhesive tape pressing block 152 is fixed at the output end of the bottom adhesive tape pressing driving piece 151, the bottom adhesive tape pressing driving piece 151 can drive the bottom adhesive tape pressing block 152 to lift, and when the bottom adhesive tape pressing block 152 descends to the lowest position, the bottom adhesive tape pressing block 152 presses the bottom adhesive tape for cutting off the adhesive tape.
The base tape gluing mechanism 160 includes an adhesion platform 161, an adhesion platform drive 162, and an adhesion platform buffer 163. The top surface of the adhesion platform 161 is provided with a plurality of salient points 1611 for adhering the adhesive surface of the adhesive tape, the adhesion platform driving piece 162 is fixed on the adhesive tape preparing bracket 110, the adhesion platform buffer piece 163 is fixed at the output end of the adhesion platform driving piece 162, the adhesion platform 161 is fixed on the adhesion platform buffer piece 163, and the adhesion platform driving piece 162 can drive the adhesion platform 161 to lift so as to ensure that the adhesive tape is adhered to the adhesion platform 161.
The base adhesive tape cutting mechanism 170 is located between the base adhesive tape pressing mechanism 150 and the base adhesive tape gluing mechanism 160, the base adhesive tape cutting mechanism 170 includes a cutter 171 and a cutting driving member 172, the cutter 171 is fixed at the output end of the cutting driving member 172, and the cutting driving member 172 can drive the cutter 171 to cut off the base adhesive tape.
The bottom tape pulling mechanism 180 is used for clamping the bottom tape head and pulling the bottom tape out of the bottom tape pressing mechanism 150 onto the bottom tape gluing mechanism 160. Referring to fig. 12, the base tape pulling mechanism 180 includes a base tape clamp 181, a base tape clamp driver 182, a base tape strip take-off clamp driver 183, a base tape pulling driver 184, a base tape strip take-off clamp slide 185, a base tape strip take-off clamp slide group 186, a base tape pulling slide 187, a base tape pulling slide group 188, a base tape pulling bracket 189, a base tape pulling bracket stop 18a, a base tape pulling slide back stop 18b, and a base tape pulling slide forward stop 18c.
The bottom tape strip take-off clamp driving member 183 is fixed at the output end of the bottom tape pulling driving member 184, the bottom tape clamp driving member 182 is fixed at the output end of the bottom tape strip take-off clamp driving member 183, the bottom tape clamp 181 is fixed at the output end of the bottom tape clamp driving member 182, the bottom tape clamp driving member 182 can drive the bottom tape clamp 181 to clamp the bottom tape, the bottom tape strip take-off clamp driving member 183 can drive the bottom tape clamp 181 to leave from right above the bottom tape 14, and the bottom tape pulling driving member 184 can drive the bottom tape clamp 181 to pull the bottom tape from the position of the bottom tape pressing mechanism 150 to the bottom tape gluing mechanism 160.
The base tape dispenser bracket 189 is secured to the base tape dispenser bracket 110, the base tape dispenser drive 184 and the slide blocks of the base tape dispenser slide block 188 are secured to the base tape dispenser bracket 189, the base tape dispenser drive 183 is secured to the output of the base tape dispenser drive 184 and the base tape dispenser slide block 187, the base tape dispenser slide block 187 is secured to the slide rails of the base tape dispenser slide block 188, the slide rails of the base tape dispenser slide block 186 are secured to the base tape dispenser slide block 187, the base tape dispenser slide block 185 is secured to the output of the base tape dispenser drive 183 and the slide blocks of the base tape dispenser slide block 186, and the base tape clamp drive 182 is secured to the base tape dispenser slide block 185.
The bottom tape pulling support stop block 18a is fixed on the bottom tape pulling support 189, the bottom tape pulling slide plate retreating limiting piece 18b is fixed on the bottom tape pulling slide plate 187 close to the outer side edge of the bottom tape pulling support stop block 18a, the bottom tape pulling slide plate advancing limiting piece 18c is fixed on the slide rail of the bottom tape pulling slide group 188 and protrudes out of the slide rail of the bottom tape pulling slide group 188 to be close to the outer side edge of the bottom tape pulling support stop block 18 a; the backing tape pulling slide back limiting piece 18b and the backing tape pulling rear end limiting piece 18c are respectively used for limiting the forward and backward sliding range of the backing tape pulling slide 187 pulling the adhesive so as to determine the preset length of the pulled adhesive tape strip 14.
Specifically, referring to fig. 13, the primer adhering device 200 includes a primer adhering bracket 210, a primer adhering manipulator translation module 220, a primer adhering manipulator lifting module 230, and a primer adhering manipulator 240, wherein the primer adhering manipulator translation module 220 is horizontally fixed at the top of the primer adhering bracket 210, and the primer adhering manipulator lifting module 230 is vertically fixed at the output end of the primer adhering manipulator translation module 220.
Referring to fig. 14, the primer robot 240 includes a robot mounting frame 241, a robot swivel drive 242, a swivel bracket 243, and a suction cup assembly 244.
The manipulator mounting frame 241 is fixed at the output end of the primer-sticking manipulator lifting module 230; the manipulator rotation driving piece 242 is fixed on the manipulator mounting frame 241, and the rotation bracket 243 is fixed at the output end of the manipulator rotation driving piece 242; the suction cup assembly 244 is secured to the swivel mount 243.
The suction cup assembly 244 comprises a base tape strip holder 2441, a holder lift driver 2442, two base tape strip press rolls 2443 and two base tape strip press roll supports 2444, a holder lift slide set 2445 and base tape strip press roll support tensioning members 2446, the holder lift driver 2442 is centered and the two base tape strip press roll supports 2444 are fixed at the bottom of the swivel bracket 243 on both sides of the holder lift driver 2442, the base tape strip holder 2441 is fixed at the output end of the holder lift driver 2442, and the holder lift driver 2442 can drive the base tape strip holder 2441 to lift; two base tape strip pressure rollers 2443 are rotatably mounted to the bottom of the two base tape strip pressure roller brackets 2444 adjacent to opposite sides of the base tape strip holder 2441, respectively.
The bottom of the base tape strip holder 2441 is provided with a first suction cup 24441 for sucking the base tape strip 14; two opposite sides of the two bottoms of the two base tape strip pressing roller brackets 2444 are provided with second sucking discs 24441 for sucking the base tape strips 14.
The slide rails in the holder lift slide 2445 are vertically fixed within the swivel mount 243 and the base tape strip holder 2441 is fixed to the slide blocks of the holder lift slide 2445.
A base tape strip press roll support tensioner 2446 is secured between the top ends of the two base tape strip press roll supports 2444 for providing opposing elastic tension to the two base tape strip press roll supports 2444.
Specifically, referring to fig. 15, the transfer device 1000 includes a transfer device support 1010, a transfer translation driving module 1020, a transfer translation carriage 1030, a transfer lifting driving member 1040 and a first electric core manipulator 1050, where the transfer translation driving module 1020 is fixed on the transfer device support 1010, the transfer translation carriage 1030 is fixed at an output end of the transfer translation driving module 1020, the transfer lifting driving member 1040 is fixed on the transfer translation carriage 1030, the first electric core manipulator 1050 is fixed at an output end of the transfer lifting driving member 1040, the transfer lifting driving member 1040 can drive the first electric core manipulator 1050 to lift to take the electric core 10, and the transfer translation driving module 1020 can drive the transfer translation carriage 1030 to move with the transfer lifting driving member 1040 and the first electric core manipulator 1050 to transfer the electric core 10 from the film folding and transferring device 900 to the overturning and transferring device 300.
Specifically, referring to fig. 16 and 17, the overturning and transferring device 300 is partially located under the glue applying device 400, and includes an overturning mechanism 310 and an overturning mechanism translation module 320, and referring to fig. 18, the overturning mechanism 310 includes an overturning carriage 311, an overturning driving piece 312, an overturning driving system 313, an overturning shaft 314 and a glue applying clamp 315.
The turnover carriage 311 is fixed at the output end of the turnover mechanism translation module 320, the turnover driving piece 312 is fixed on the turnover carriage 311, the turnover shaft 314 is in transmission connection with the output end of the turnover driving piece 312 through the turnover transmission system 313, the side glue attaching clamp 315 is fixed on the turnover shaft 314, the turnover driving piece 312 can drive the side glue attaching clamp 315 to turn from the large vertical state of the battery core to the large horizontal state of the battery core, and the turnover mechanism translation module 320 can drive the turnover mechanism 310 to take the side glue attaching clamp 315 to receive the battery core 10 from the turnover device 1000 and then turn and transfer the battery core 10 to the side glue attaching device 400 for side glue attaching.
The adhesive clamp 315 includes an adhesive clamp base plate 3151, an adhesive clamp drive 3152, an adhesive clamp carrier plate 3153, and two adhesive clamp clamps 3154. The side glue clamp bottom plate 3151 is fixedly connected with the turning shaft 314, the side glue clamp 3154 driver and the side glue clamp carrier plate 3153 are fixed on the side glue clamp bottom plate 3151, the two side glue clamp clamps 3154 are fixed at the output end of the side glue clamp driver 3152, and the side glue clamp driver 3152 can drive the two side glue clamp clamps 3154 to be close to the side glue clamp carrier plate 3153, so that the electric core 10 is clamped.
Referring to fig. 19 and 20, the adhesive device 400 includes an adhesive driving mechanism 410 and two adhesive mechanisms 420 disposed symmetrically in a mirror direction, the adhesive driving mechanism 410 includes an adhesive frame 411, two adhesive translational modules 412 and two adhesive lifting modules 413, the two adhesive translational modules 412 are respectively and horizontally fixed on two ends of a beam of the adhesive frame 411, and the two adhesive lifting modules 413 are respectively and vertically fixed at output ends of the two adhesive translational modules 412.
Referring to fig. 21, each of the taping mechanisms 420 includes a taping tape carriage 421, a taping tape roll support assembly 422, a taping tape support roller set 423, a taping tape tension assembly 424, a taping tape clamping assembly 425, a taping tape suction plate 426, a taping roller set 427, a taping tape cutter 428 and a cutting tape drive 429.
The side adhesive tape sliding frame 421 is fixed at the output end of the side adhesive tape lifting module 413, and the side adhesive tape roll supporting component 422 is fixed on the side adhesive tape sliding frame 421 and is used for placing the side adhesive tape roll 15a; the side adhesive tape supporting roller group 423 comprises a plurality of side adhesive tape supporting rollers which are arranged on the side adhesive tape attaching sliding frame 421 and used for winding the side adhesive tape 15, one tensioning roller fixed at the power output end of the side adhesive tape tensioning assembly 424 picks up the side adhesive tape 15 between the two side adhesive tape supporting rollers in the side adhesive tape supporting roller group 423, and the side adhesive tape tensioning assembly 424 can drive the tensioning rollers to lift.
The side tape clamping assembly 425, the side tape suction plate 426, the side adhesive roll set 427 and the side tape cutting drive 429 are all mounted on the side tape carriage 421; a side tape cutter 428 is fixed to the output end of the cut side tape drive 429; the adhesive side roller set 427 includes an upper adhesive side roller and a lower adhesive side roller that are disposed opposite to each other.
When the side adhesive is adhered, the side adhesive tape suction plate 426 of the side adhesive mechanism 420 sucks a section of side adhesive tape head with a preset length, the side adhesive tape head is driven by the side adhesive lifting module 413 of the side adhesive driving mechanism 410 to descend and move close to the battery core 10, the side adhesive tape head is stopped at a preset position below the battery core 10, and then is driven by the side adhesive translation module 412 to move to a preset position below the battery core 10 and then is stopped, the side adhesive tape driving mechanism 410 is lifted up again to the side adhesive tape mechanism 420, and the side adhesive tape suction plate 426 is lifted up, so that the side adhesive tape head is adhered to the insulating film 13 on the large surface below the battery core 10 for overlapping the preset length. Then, the adhesive translation module 412 of the adhesive driving mechanism 410 translates out to roll the adhesive tape head under the large surface of the battery core 10, when the adhesive roller withdraws to the lower corner of the side surface of the battery core 10, the adhesive driving mechanism 410 drives the adhesive mechanism 420 to rise to drive the adhesive tape to be fed, the adhesive tape is rolled by the adhesive roller and then is adhered to the side surface of the battery core 10, when the adhesive roller arrives at the upper corner of the side surface of the battery core 10, the adhesive driving mechanism 410 drives the adhesive mechanism 420 to translate to drive the adhesive tape to be fed continuously, the adhesive tape is rolled by the adhesive roller and is adhered to the large surface of the battery core 10 to a preset position, then the adhesive tape clamping component 425 clamps the adhesive tape at the feeding end, the adhesive tape cutter 428 cuts off the adhesive tape, the adhesive driving mechanism 410 continues to drive the adhesive mechanism 420 to move forward, and the tail of the adhesive tape is pressed to the insulating film 13 on the large surface of the battery core 10 to overlap the preset length. The operation of the adhesive on the other side of the battery cell 10 is simultaneously and synchronously completed by the adhesive driving mechanism 410 and the adhesive mechanism 420 which are symmetrically arranged in a mirror direction.
Specifically, referring to fig. 22, the adhesive-sticking device 500 includes an adhesive-sticking support 510 and an adhesive-sticking hand 520, and the adhesive-sticking hand 520 is fixed on the top of the adhesive-sticking support 510 for holding the bottom surface of the battery cell 10 for adhesive-sticking.
Specifically, referring to fig. 23, the adhesive transfer and package transporting device 600 is configured to transport the die 10 after the adhesive transfer from the adhesive clamp 315 of the turning and transferring device 300 to the encapsulation clamp 750 of the encapsulation transferring device 700.
The side glue transferring and coating conveying device 600 comprises a conveying translation module 610, two conveying lifting modules 620 with variable spacing, two second electric core manipulators 630 and a joint hand variable-distance driving part 640, wherein the two conveying lifting modules 620 are respectively and horizontally fixed at the output ends of the conveying translation module 610, the two second electric core manipulators 630 are respectively and vertically fixed at the output ends of the two conveying lifting modules 620, the joint hand variable-distance driving part 640 is fixed between the two conveying lifting modules 620, the joint hand variable-distance driving part 640 can drive the two conveying lifting modules 620 to change the distance on the conveying translation module 610, and the conveying translation module 610 can drive the two conveying lifting modules 620 together with the joint hand variable-distance driving part 640 and the two second electric core manipulators 630 to convey two electric cores to the coating transferring device 700 from the overturning and transferring device 300 simultaneously for coating.
Specifically, referring to fig. 24, the encapsulating transfer apparatus 700 includes an encapsulating transfer drive 710, an encapsulating transfer drive train 720, an encapsulating transfer sled 730, an encapsulating transfer sled set 740, and an encapsulating clamp 750; the input end of the encapsulation transfer drive line 720 is in transmission connection with the output end of the encapsulation transfer drive member 710, the encapsulation transfer slide plate 730 is fixed on the output end of the encapsulation transfer drive line 720 and the slide blocks of the encapsulation transfer slide group 740, and the encapsulation clamp 750 is fixed on the encapsulation transfer slide plate 730; the encapsulation transfer drive 710 may move the encapsulation transfer slide 730 along the slide rails of the encapsulation transfer slide block 740 with the encapsulation clamp 750 via the encapsulation transfer drive train 720.
Referring to fig. 25 and 26, the encapsulation jig 750 includes an encapsulation jig support 751, an encapsulation jig movable clamp 752, an encapsulation jig movable clamp translational drive 753, an encapsulation jig movable clamp slide 754, an encapsulation jig fixed clamp 755, an encapsulation jig movable clamp 756, an encapsulation jig movable clamp lift drive 757, an encapsulation jig movable clamp lift slide 758, an encapsulation jig cell carrier 759, and an encapsulation jig movable clamp carriage 75a.
The encapsulation fixture bracket 751 is fixed on the encapsulation moving and cutting slide 730, and the encapsulation fixture cell carrier plate 759 is fixed on the encapsulation fixture bracket 751.
The three rubber coating fixture fixing clamps 755 are respectively fixed on the rubber coating fixture cell carrier plates 759 and are used for abutting against two side surfaces and the bottom surface of the cell 10, the rubber coating fixture movable clamp translation driving piece 753 is fixed under the rubber coating fixture support 751, the sliding rail of the rubber coating fixture movable clamp sliding group 754 is fixed on the rubber coating fixture support 751, the rubber coating fixture movable clamp sliding frame 75a is fixed on the output end of the rubber coating fixture movable clamp translation driving piece 753 and the sliding block of the rubber coating fixture movable clamp sliding group 754, the rubber coating fixture movable clamp 752 is fixed on the rubber coating fixture movable clamp sliding frame 75a, and the rubber coating fixture movable clamp translation driving piece 753 can drive the rubber coating fixture movable clamp 752 to be close to the top surface of the cell 10 to clamp the cell 10.
The output end of the movable pressing plate lifting driving piece 757 of the rubber coating clamp and the sliding rail of the movable pressing plate lifting sliding group 758 of the rubber coating clamp are fixed on the sliding frame 75a of the movable clamp of the rubber coating clamp, the movable pressing plate 756 of the rubber coating clamp is fixed below the movable pressing plate lifting driving piece 757 of the rubber coating clamp and on the sliding block of the movable pressing plate lifting sliding group 758 of the rubber coating clamp, and the movable pressing plate lifting driving piece 757 of the rubber coating clamp can drive the movable pressing plate 756 of the rubber coating clamp to lower the upper large surface of the battery cell 10.
Specifically, referring to fig. 27-29, the encapsulation apparatus 800 includes an encapsulation advance and retreat mechanism 810, a left roller assembly 820, a right roller assembly 830, an upper roller assembly 840, and a lower roller assembly 850.
The encapsulated advance and retreat mechanism 810 includes an advance and retreat carriage 811, an advance and retreat carriage translation driving piece 812, a base 813, an advance and retreat carriage left and right slide group 814, and an advance and retreat carriage translation limiting assembly 815. The advance and retreat carriage 811 is fixed to the output end of the advance and retreat carriage translation driving member 812 and the slider of the advance and retreat carriage left and right slide group 814, and the advance and retreat carriage translation driving member 812 can drive the advance and retreat carriage 811 to advance and retreat reciprocally. The advance and retreat carriage 811 is fixed to the slider of the advance and retreat carriage left and right slide group 814, and the advance and retreat carriage translational limit assembly 815 is used to limit the left and right slide range of the advance and retreat carriage 811. The left roller assembly 820, the right roller assembly 830, the upper roller assembly 840, and the lower roller assembly 850 are mounted on the advance and retreat carriage 811 and are respectively disposed at left, right, upper, and lower end positions of the advance and retreat carriage 811.
The left roller assembly 820 includes a left roller 821, a left roller bracket 822, a left roller bracket translational drive 823, left roller left and right carriages 824, left roller left and right slide groups 825, left roller front and rear slide groups 826, and left roller front and rear elastic struts 827. The left roller 821 is rotatably mounted on a left roller bracket 822, and the left roller bracket 822 is fixed at the output end of the left roller bracket translation driving member 823; the left roller bracket translation driving part 823 is fixed on the advancing and retreating carriage 811, and the left roller bracket translation driving part 823 can drive the left roller 821 to push down and roll the side adhesive tape strip 15 extending out of the bottom surface on the left side surface of the battery cell 10, so that the side adhesive tape strip 15 is adhered to the insulating film 13 on the bottom surface of the battery cell 10. The left and right carriages 824 are fixed to the output end of the left roller frame translation driving member 823 and the slide blocks of the left and right slide groups 825 to fix the left roller frame 822, and the slide rails of the left and right slide groups 825 are transversely fixed to the advance and retreat carriage 811. The slide blocks of the left roller front-rear slide group 826 are fixed to left and right slide blocks 824, and the left roller bracket 822 is fixed to the slide rails of the left roller front-rear slide group 826. The left roller front-back elastic support 827 is clamped between the left roller left-right carriage 824 and the left roller bracket 822, so that the left roller 821 can elastically push the side adhesive tape strip 15 extending out of the bottom surface of the battery cell on the left side surface of the battery cell 10.
The right roller assembly 830 includes a right roller 831, a right roller bracket 832, a right roller bracket translational drive 833, a right roller left and right carriage 834, a right roller left and right slide group 835, a right roller front and rear slide group 836, and a right roller front and rear elastic strut 837.
The right roller 831 is rotatably mounted on the right roller bracket 832, and the right roller bracket 832 is fixed at the output end of the right roller bracket translational driving member 833; the right roller bracket translation driving member 833 is fixed on the advance and retreat carriage 811, the right roller bracket translation driving member 833 can drive the right roller 831 to push over and roll the side adhesive tape strip 15 extending out of the bottom surface on the right side surface of the battery cell 10, so that the side adhesive tape strip 15 is adhered to the insulating film 13 on the bottom surface of the battery cell 10, the right roller left and right carriage 834 is fixed on the output end of the right roller bracket translation driving member 833 and the slide block of the right roller left and right slide block 835 to fix the right roller bracket 832, the slide rail of the right roller left and right slide block 835 is transversely fixed on the advance and retreat carriage 811, the slide block of the right roller front and rear slide block 836 is fixed on the right roller left and right carriage 834, and the right roller bracket 832 is fixed on the slide rail of the right roller front and rear slide block 836. The right roller front-back elastic support 837 is clamped between the right roller left-right carriage 834 and the right roller bracket 832, so that the right roller 831 can elastically push the side adhesive tape strip 15 extending out of the bottom surface of the battery cell on the right side surface of the battery cell 10.
The upper roller assembly includes an upper roller 841, an upper roller bracket 842, an upper roller bracket lifting drive 843, an upper roller lifting carriage 844, an upper roller lifting slide set 845, an upper roller front-rear slide set 846, an upper roller front-rear elastic support 847, an upper roller front-rear carriage 848, an upper roller left-right adjustment slide set 849, and an upper roller left-right elastic support 84a.
The upper roller 841 is rotatably installed on an upper roller bracket 842, and the upper roller bracket 842 is fixed at the output end of an upper roller bracket lifting driving member 843; the upper roller bracket translation driving member 843 is fixed on the advance and retreat carriage 811, and the upper roller bracket lifting driving member 843 can drive the upper roller 841 to push down and roll the side adhesive tape strip 15 with the bottom surface extending out of the upper surface of the battery cell 10, so that the side adhesive tape strip 15 is adhered to the insulating film 13 on the bottom surface of the battery cell 10.
The upper roller lifting carriage 844 is fixed to the output end of the upper roller frame lifting drive 843 and the sliders of the upper roller lifting slide set 845 to fix the upper roller front and rear carriage 848; the sliding rail of the upper roller lifting sliding group 845 is vertically fixed on the advance and retreat sliding frame 811; the slide blocks of the upper roller forward and backward slide group 846 are fixed on the upper roller elevating carriage 844, and the upper roller forward and backward carriage 848 is fixed on the slide rails of the upper roller forward and backward slide group 846 to fix the upper roller bracket 842. The upper roller front and rear elastic support 847 is clamped between the upper roller lifting carriage 844 and the upper roller front and rear carriage 848, so that the upper roller 841 can elastically push the side adhesive tape strips 15 extending out of the bottom surface of the battery cell on the large surface of the battery cell 10. The sliding rails of the upper roller left-right adjusting sliding group 849 are fixed on the upper roller front and rear sliding frames 848, two upper roller brackets 842 which are distributed at intervals are respectively fixed on two sliding blocks of the upper roller left-right adjusting sliding group 849, and an upper roller left-right elastic support 84a is clamped between the two upper roller brackets 842, so that the left upper roller 841 and the right upper roller 841 can elastically push two side adhesive tapes 15 extending out of the bottom surface of the battery on the upper surface of the battery cell 10.
The lower roller assembly includes a lower roller 851, a lower roller bracket 852, a lower roller bracket lifting drive member 853, a lower roller lifting carriage 854, a lower roller lifting slide group 855, a lower roller front-rear slide group 856, a lower roller front-rear elastic support 857, a lower roller front-rear carriage 858, a lower roller left-right adjustment slide group 859, and a lower roller left-right elastic support 85a.
The lower roller 851 is rotatably installed on the lower roller bracket 852, and the lower roller bracket 851 is fixed at the output end of the lower roller bracket lifting driving member 853; the lower roller support lifting driving member 853 can drive the lower roller 851 to push down and roll the side adhesive tape strip 15 extending out of the bottom surface on the large lower surface of the battery cell 10, so that the side adhesive tape strip 15 is adhered to the insulating film 13 on the bottom surface of the battery cell 10. The lower roller elevating carriage 854 is fixed to the output end of the lower roller frame elevating driving member 853 and the slider of the lower roller elevating slide set 855 to fix the lower roller front and rear carriage 68, and the slide rail of the lower roller elevating slide set 855 is vertically fixed to the advance and retreat carriage 811. The sliding blocks of the lower roller front-rear sliding group 856 are fixed on the lower roller lifting sliding frame 854, and the lower roller front-rear sliding frame 858 is fixed on the sliding rails of the lower roller front-rear sliding group 856 to fix the lower roller bracket 852, and the lower roller front-rear elastic support 857 is sandwiched between the lower roller lifting sliding frame 854 and the lower roller front-rear sliding frame 858.
The slide rails of the lower roller left-right adjustment slide group 859 are fixed on the lower roller front-rear carriage 858, and two lower roller brackets 852 that are spaced apart are fixed on the slide blocks of the lower roller left-right adjustment slide group 859. The left and right elastic supports 85a of the lower roller are clamped between the two lower roller brackets 852, so that the left and right lower rollers 851 can elastically push the side adhesive tape strips 15 extending out of the bottom surface of the battery cell on the lower large surface of the battery cell 10.
In summary, in the battery cell packaging machine of the embodiment, the insulating film 13 extending out of the bottom surface of the battery cell on the front and rear large surfaces of the battery cell 10 is pushed over and lapped on the bottom surface of the battery cell 10, the bottom adhesive tape strip 14 is stuck on the bottom surface of the battery cell 10 after film folding, the side adhesive tape strips 15 are stuck on the side surfaces, and then the two side adhesive tape strips 15 extending out of the bottom surfaces on the two large surfaces and the two side surfaces of the battery cell are pushed over and lapped on the insulating film on the bottom surface of the battery cell, so as to complete the encapsulation operation; the automatic packaging device has the advantages that the automation of film folding, base adhesive sticking, side adhesive sticking and rubber coating is realized, the continuity of each process is good, and the packaging efficiency of the battery cell is high.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.

Claims (11)

1. The battery cell packaging machine comprises a machine table, a feeding conveying mechanism and a discharging conveying mechanism and is characterized by comprising a film folding and transferring device, a bottom glue preparation device, a bottom glue sticking device, a transferring device, a turning and transferring device, a side glue abutting device, a side glue sticking device, a side glue transferring and packaging conveying device, a rubber coating transferring device and a rubber coating device;
The film folding and transferring device is used for receiving the core-closing battery core from the feeding and carrying mechanism, pushing over the insulating films extending out of the bottom surfaces on the front and rear large surfaces of the battery core to overlap the bottom surface of the battery core, and then moving the battery core to the primer pasting device for primer pasting;
the bottom adhesive preparation device is positioned beside the film folding and transferring device and is used for dividing the bottom adhesive tape into bottom adhesive tape strips;
the bottom adhesive sticking device is positioned on the film folding and transferring device and is used for sucking the bottom adhesive tape strips cut by the bottom adhesive tape preparation device and sticking the bottom adhesive tape strips on the insulating film lap joint of the bottom surface of the battery cell;
the transfer device is positioned between the film folding and transferring device and the overturning and transferring device and is used for conveying the battery cell from the film folding and transferring device to the overturning and transferring device;
the overturning and transferring device is used for transferring the battery core with the primer attached to the side glue attaching device and overturning the battery core from a large-surface vertical posture to a large-surface horizontal posture at the same time, and is provided with an overturnable side glue attaching clamp for clamping the battery core;
the side glue propping device is used for propping against the bottom surface of the battery cell before the side glue is pasted and in the process of pasting the side glue, so as to assist the side glue clamp to clamp and position the battery cell;
The side adhesive sticking device is used for sticking two side adhesive tape strips to two side surfaces of the battery cell respectively and simultaneously folding and sticking the two side adhesive tape strips to the insulating films of two large surfaces of the battery cell;
the side glue transferring and coating conveying device spans the overturning and transferring device and the coating and transferring device and is used for conveying the side glue-attached battery cells to the coating and transferring device;
the encapsulation transferring device is used for transferring the battery cells with the side glue to a position close to the encapsulation device, and an encapsulation clamp used for clamping the battery cells is arranged on the encapsulation transferring device;
the rubber coating device is used for pushing down the side adhesive tape strips extending out of the bottom surfaces on the two large surfaces and the two side surfaces of the battery cell and overlapping the insulating film on the bottom surface of the battery cell.
2. The cell packaging machine of claim 1, wherein the film folding and transferring device comprises a film folding translation driving module and a film folding device, wherein the film folding translation driving module is fixed on a machine table, the film folding device is fixed at the output end of the film folding translation driving module, and the film folding translation driving module can drive the film folding device to pass through the primer sticking device from the feeding and conveying mechanism to reach the transferring device;
The film folding device comprises a film folding frame, a battery cell carrying platform lifting mechanism, opposite clamping mechanisms distributed on two opposite sides of the battery cell carrying platform, a film folding mechanism and a film rolling mechanism; the film folding rack is fixed at the output end of the film folding translation driving module; the battery cell carrying platform lifting mechanism is fixed on the film folding frame, the battery cell carrying platform is fixed on the battery cell carrying platform lifting mechanism, and the battery cell carrying platform lifting mechanism can drive the battery cell carrying platform to vertically lift in a preset range on the film folding frame;
the clamping mechanism comprises a clamping driving piece and a clamp, the clamp is fixed at the output end of the clamping driving piece, and the clamping driving piece can drive the clamp to clamp the insulating films on the battery cell and the two large surfaces of the battery cell;
the film folding mechanism comprises a film folding driving piece and a film folding knife, the film folding knife is fixed at the output end of the film folding driving piece, and the film folding driving piece can drive the film folding knife to push down an insulating film extending out of the bottom surface of the battery cell on one large surface of the battery cell to the bottom surface of the battery cell;
the film rolling mechanism comprises a film rolling driving piece and a film rolling pressing roller, the film rolling pressing roller is fixed at the output end of the film rolling driving piece, and the film rolling driving piece can drive the film rolling pressing roller to press an insulating film extending out of the bottom surface of the battery cell on the other large surface of the battery cell to the bottom surface of the battery cell.
3. The cell packaging machine of claim 1, wherein the primer preparation device comprises a primer preparation bracket, a primer mounting shaft for placing a primer, a primer guide roller set, a primer tensioning mechanism, a primer pressing mechanism, a primer gluing mechanism, a primer cutting mechanism and a primer pulling mechanism;
the base adhesive tape mounting shaft is fixed on the base adhesive tape preparation bracket and used for mounting a base adhesive tape roll;
the base adhesive tape guide roller sets are distributed on the outer side edge of the base adhesive tape installation shaft, and a plurality of guide rollers of the base adhesive tape guide roller sets are installed on the base adhesive preparation support in a rotating mode;
the bottom adhesive tape tensioning mechanism is fixed on the bottom adhesive tape preparation bracket, and can stretch and draw the adhesive tape between two bottom adhesive tape guide rollers in the bottom adhesive tape guide roller set for tensioning the bottom adhesive tape;
the bottom adhesive tape pressing mechanism comprises a bottom adhesive tape pressing driving piece, a bottom adhesive tape pressing block and a bearing shaft, wherein the bottom adhesive tape pressing block is fixed at the output end of the bottom adhesive tape pressing driving piece, the bottom adhesive tape pressing driving piece can drive the bottom adhesive tape pressing block to lift, and when the bottom adhesive tape pressing block descends to the lowest position, the bottom adhesive tape pressing block presses the bottom adhesive tape for cutting off the adhesive tape;
The base adhesive tape gluing mechanism is used for adhering the base adhesive tape;
the base adhesive tape cutting mechanism is positioned between the base adhesive tape pressing mechanism and the base adhesive tape gluing mechanism and used for cutting off the base adhesive tape;
the bottom adhesive tape pulling mechanism is used for clamping the head of the bottom adhesive tape and pulling the bottom adhesive tape out of the position of the bottom adhesive tape pressing mechanism to the bottom adhesive tape gluing mechanism.
4. The battery cell packaging machine of claim 1, wherein the primer attaching device comprises a primer attaching bracket, a primer attaching manipulator translation module, a primer attaching manipulator lifting module and a primer attaching manipulator, wherein the primer attaching manipulator translation module is horizontally fixed at the top of the primer attaching bracket, and the primer attaching manipulator lifting module is vertically fixed at the output end of the primer attaching manipulator translation module;
the primer pasting manipulator comprises a manipulator mounting frame, a manipulator rotary driving piece, a rotary bracket and a sucker assembly;
the manipulator mounting frame is fixed at the output end of the primer-sticking manipulator lifting module; the manipulator rotary driving piece is fixed on the manipulator mounting frame, and the rotary support is fixed at the output end of the manipulator rotary driving piece; the sucker assembly is fixed on the rotary bracket;
The sucker assembly comprises a base adhesive tape strip holding piece, a holding piece lifting driving piece, two base adhesive tape strip pressing rollers and two base adhesive tape strip pressing roller supports, wherein the holding piece lifting driving piece and the base adhesive tape strip pressing roller supports are fixed at the bottom of the rotary support, the base adhesive tape strip holding piece is fixed at the output end of the holding piece lifting driving piece, and the holding piece lifting driving piece can drive the base adhesive tape strip holding piece to lift; the two base adhesive tape strip pressing rollers are respectively rotatably arranged on two opposite side edges of the bottoms of the two base adhesive tape strip pressing roller brackets, which are close to the base adhesive tape strip holding pieces;
the bottom of the base tape strip holder is provided with a first sucking disc for sucking the base tape strip; two bottom parts of the two base adhesive tape strip compression roller brackets are respectively provided with a second sucking disc for sucking the base adhesive tape strips.
5. The battery cell packaging machine of claim 1, wherein the transfer device comprises a transfer device support, a transfer translation driving module, a transfer translation carriage, a transfer lifting driving piece and a first battery cell manipulator, wherein the transfer translation driving module is fixed on the transfer device support, the transfer translation carriage is fixed at an output end of the transfer translation driving module, the transfer lifting driving piece is fixed on the transfer translation carriage, the first battery cell manipulator is fixed at an output end of the transfer lifting driving piece, the transfer lifting driving piece can drive the first battery cell manipulator to lift so as to take out a discharge core, and the transfer translation driving module can drive the transfer translation carriage to move with the transfer lifting driving piece and the first battery cell manipulator so as to convey the battery cell from the folding film and the transfer device to the turnover and transfer device.
6. The cell packaging machine of claim 1 wherein the flipping and transfer device is positioned partially under the adhesive attachment device and comprises a flipping mechanism and a flipping mechanism translation module, the flipping mechanism comprising a flipping carriage, a flipping drive train, a flipping shaft, and the adhesive attachment clamp;
the turnover sliding frame is fixed at the output end of the turnover mechanism translation module, the turnover driving piece is fixed on the turnover sliding frame, the turnover shaft is in transmission connection with the output end of the turnover driving piece through the turnover driving system, the side adhesive clamp is fixed on the turnover shaft, the turnover driving piece can drive the side adhesive clamp to turn over from a large electric core to a horizontal electric core, and the turnover mechanism translation module can drive the turnover mechanism to take the side adhesive clamp to receive the electric core from the transfer device and then turn over and transfer the electric core to the side adhesive at the side adhesive device;
the side glue clamp comprises a side glue clamp bottom plate, a side glue clamp driving piece, a side glue clamp carrier plate and two side glue clamp clamps; the side glue clamp bottom plate is fixedly connected with the turnover shaft, the side glue clamp driving piece and the side glue clamp carrier plate are fixed on the side glue clamp bottom plate, the two side glue clamp clamps are fixed at the output end of the side glue clamp driving piece, and the side glue clamp driving piece can drive the two side glue clamp clamps to be close to the side glue clamp carrier plate, so that the battery cell is clamped.
7. The battery cell packaging machine of claim 1, wherein the adhesive-on-side holding device comprises an adhesive-on-side holding bracket and an adhesive-on-side holding hand, wherein the adhesive-on-side holding hand is fixed at the top of the adhesive-on-side holding bracket and is used for holding the bottom surface of the battery cell for adhesive-on-side.
8. The battery cell packaging machine of claim 1, wherein the side glue attaching device comprises a side glue attaching driving mechanism and two side glue attaching mechanisms which are arranged in a mirror direction symmetry mode, the side glue attaching driving mechanism comprises a side glue attaching frame, two side glue attaching translation modules and two side glue attaching lifting modules, the two side glue attaching translation modules are respectively and horizontally fixed on two ends of a beam of the side glue attaching frame, and the two side glue attaching lifting modules are respectively and vertically fixed at output ends of the two side glue attaching translation modules;
each side adhesive attaching mechanism comprises a side adhesive tape sliding frame, a side adhesive tape roll supporting component, a side adhesive tape supporting roller set, a side adhesive tape tensioning component, a side adhesive tape clamping component, a side adhesive tape suction plate, a side adhesive tape attaching roller set, a side adhesive tape cutter and a side adhesive tape cutting driving piece; the side adhesive tape sliding frame is fixed at the output end of the side adhesive tape lifting module, and the side adhesive tape roll supporting component is fixed on the side adhesive tape sliding frame and used for placing a side adhesive tape roll; the side adhesive tape supporting roller set comprises a plurality of side adhesive tape supporting rollers which are arranged on the side adhesive tape pasting sliding frame and used for winding side adhesive tapes, one tensioning roller fixed at the power output end of the side adhesive tape tensioning assembly is used for lifting the side adhesive tapes between the two side adhesive tape supporting rollers in the side adhesive tape supporting roller set, and the side adhesive tape tensioning assembly can drive the tensioning rollers to lift;
The side adhesive tape clamping assembly, the side adhesive tape suction plate, the side adhesive tape sticking roller set and the side adhesive tape cutting driving piece are all arranged on the side adhesive tape sliding frame; the side adhesive tape cutter is fixed at the output end of the side adhesive tape cutting driving piece; the adhesive side rubber roller group comprises an upper adhesive side rubber roller and a lower adhesive side rubber roller which are arranged in an up-down opposite mode.
9. The cell packaging machine of claim 1, wherein said paste transfer and package handling device is configured to handle paste-transferred cells from said paste clamp of said flipping and transferring device to said encapsulation clamp of said encapsulation and transferring device;
the side glue transfer glue coating and conveying device comprises a conveying translation module, two conveying lifting modules with variable intervals, a joint hand variable-pitch driving piece and two second electric core manipulators, wherein the two conveying lifting modules are respectively and horizontally fixed at the output ends of the two conveying translation modules, the two second electric core manipulators are respectively and vertically fixed at the output ends of the two conveying lifting modules, the joint hand variable-pitch driving piece is fixed between the two conveying lifting modules, the joint hand variable-pitch driving piece can drive the two conveying lifting modules to change the distance of the conveying translation module, and the conveying translation module can drive the two conveying lifting modules together with the joint hand variable-pitch driving piece and the two second electric core manipulators to convey two electric cores to the glue coating and conveying device from the overturning and conveying device at the same time for glue coating.
10. The cell packaging machine of claim 1 wherein said encapsulation transfer device comprises an encapsulation transfer drive, an encapsulation transfer drive train, an encapsulation transfer slide set, and said encapsulation clamp; the input end of the rubber coating transfer drive system is in transmission connection with the output end of the rubber coating transfer drive piece, the rubber coating transfer slide plate is fixed on the output end of the rubber coating transfer drive system and the slide block of the rubber coating transfer slide group, and the rubber coating clamp is fixed on the rubber coating transfer slide plate; the rubber coating transfer driving piece can drive the rubber coating transfer sliding plate to move along the sliding rail of the rubber coating transfer sliding group by the rubber coating transfer driving system;
the encapsulation fixture comprises an encapsulation fixture bracket, an encapsulation fixture movable clamp sliding frame, an encapsulation fixture movable clamp translation driving piece, an encapsulation fixture movable clamp sliding group, an encapsulation fixture fixed clamp, an encapsulation fixture movable pressing plate lifting driving piece, an encapsulation fixture movable pressing plate lifting sliding group and an encapsulation fixture electric core carrier plate;
the rubber coating fixture support is fixed on the rubber coating moving and cutting slide plate, and the rubber coating fixture cell carrier plate is fixed on the rubber coating fixture support;
The three rubber coating clamp fixing clamps are respectively fixed on the rubber coating clamp cell carrier plate and are used for abutting against two side surfaces and the bottom surface of a cell, the rubber coating clamp movable clamp translation driving piece is fixed under the rubber coating clamp support, the sliding rail of the rubber coating clamp movable clamp sliding group is fixed on the rubber coating clamp support, the rubber coating clamp movable clamp sliding frame is fixed on the output end of the rubber coating clamp movable clamp translation driving piece and the sliding block of the rubber coating clamp movable clamp sliding group, the rubber coating clamp movable clamp is fixed on the rubber coating clamp movable clamp sliding frame, and the rubber coating clamp movable clamp translation driving piece can drive the rubber coating clamp movable clamp to clamp the cell close to the top surface of the cell;
the output end of the movable pressing plate lifting driving piece of the rubber coating clamp and the sliding rail of the movable pressing plate lifting sliding group of the rubber coating clamp are fixed on the sliding frame of the movable clamp of the rubber coating clamp, the movable pressing plate of the rubber coating clamp is fixed under the movable pressing plate lifting driving piece of the rubber coating clamp and on the sliding block of the movable pressing plate lifting sliding group of the rubber coating clamp, and the movable pressing plate lifting driving piece of the rubber coating clamp can drive the movable pressing plate of the rubber coating clamp to lower the upper large surface of the battery cell.
11. The cell packaging machine of claim 1 wherein the encapsulation means comprises an encapsulation advance and retreat mechanism, a left roller assembly, a right roller assembly, an upper roller assembly, and a lower roller assembly;
the rubber coating advancing and retreating mechanism comprises an advancing and retreating sliding frame and an advancing and retreating sliding frame translation driving piece; the driving and reversing sliding frame is fixed at the output end of the driving and reversing sliding frame translation driving piece, and the driving and reversing sliding frame translation driving piece can drive the driving and reversing sliding frame to reciprocate and advance and retreat; the left roller assembly, the right roller assembly, the upper roller assembly and the lower roller assembly are all arranged on the advancing and retreating carriage and are respectively distributed at the left side, the right side, the upper end and the lower end of the advancing and retreating carriage;
the left roller assembly comprises a left roller, a left roller bracket and a left roller bracket translation driving piece, the left roller is rotatably arranged on the left roller bracket, and the left roller bracket is fixed at the output end of the left roller bracket translation driving piece; the left roller bracket translation driving piece is fixed on the advancing and retreating carriage, and can drive the left roller to push down and roll the side adhesive tape strip extending out of the bottom surface on the left side surface of the battery cell, so that the side adhesive tape strip is adhered to the insulating film on the bottom surface of the battery cell;
The right roller assembly comprises a right roller, a right roller support and a right roller support translation driving piece, the right roller is rotatably arranged on the right roller support, and the right roller support is fixed at the output end of the right roller support translation driving piece; the right roller bracket translation driving piece is fixed on the advancing and retreating carriage, and can drive the right roller to push down and roll the side adhesive tape strip extending out of the bottom surface on the right side surface of the battery cell, so that the side adhesive tape strip is adhered to the insulating film on the bottom surface of the battery cell;
the upper roller assembly comprises an upper roller, an upper roller support and an upper roller support lifting driving piece, the upper roller is rotatably arranged on the upper roller support, and the upper roller support is fixed at the output end of the upper roller support lifting driving piece; the upper roller support translation driving piece is fixed on the advancing and retreating sliding frame, and the upper roller support lifting driving piece can drive the upper roller to push down and roll the side adhesive tape strips extending out of the bottom surface on the large surface of the battery cell, so that the side adhesive tape strips are adhered to the insulating film on the bottom surface of the battery cell;
the lower roller assembly comprises a lower roller, a lower roller support and a lower roller support lifting driving piece, the lower roller is rotatably arranged on the lower roller support, and the lower roller support is fixed at the output end of the lower roller support lifting driving piece; the lower roller support translation driving piece is fixed on the advancing and retreating sliding frame, and the lower roller support lifting driving piece can drive the lower roller to push down and roll the side adhesive tape strips extending out of the bottom surface on the large lower surface of the battery cell, so that the side adhesive tape strips are adhered to the insulating film on the bottom surface of the battery cell.
CN202310176407.9A 2023-02-18 2023-02-18 Battery cell packaging machine Pending CN116119078A (en)

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Application Number Priority Date Filing Date Title
CN202310176407.9A CN116119078A (en) 2023-02-18 2023-02-18 Battery cell packaging machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310176407.9A CN116119078A (en) 2023-02-18 2023-02-18 Battery cell packaging machine

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CN116119078A true CN116119078A (en) 2023-05-16

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Family Applications (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116443329A (en) * 2023-06-16 2023-07-18 江苏兴禾自动化有限公司 Battery coating and side gluing device and side gluing process thereof
CN116505054A (en) * 2023-06-29 2023-07-28 深圳市誉辰智能装备股份有限公司 Vertical package insulator of electric core and check out test set

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116443329A (en) * 2023-06-16 2023-07-18 江苏兴禾自动化有限公司 Battery coating and side gluing device and side gluing process thereof
CN116505054A (en) * 2023-06-29 2023-07-28 深圳市誉辰智能装备股份有限公司 Vertical package insulator of electric core and check out test set
CN116505054B (en) * 2023-06-29 2023-12-29 深圳市誉辰智能装备股份有限公司 Vertical package insulator of electric core and check out test set

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