Battery cell rubberizing device

Abstract

The utility model discloses a battery cell rubberizing device which comprises a rack, a rubber stripping mechanism, a transmission mechanism and a rubberizing assembly, and the rubber stripping mechanism is arranged on the rack and used for providing stripped collodion cotton; the transmission mechanism is arranged between the stripped collodion and the to-be-mounted battery cell; the rubberizing assembly is mounted on the transmission mechanism, moves along with the transmission mechanism, is used for sucking the stripped collodion and attaching the collodion to the surface of a battery cell, and comprises a plurality of movable rubberizing heads, so that every two adjacent rubberizing heads are close to each other or far away from each other; the distance adjusting device is used for adjusting the distance between every two adjacent rubberizing heads. According to the utility model, the distance between the rubberizing heads can be adjusted, and rubberizing of different types of battery cells is compatible.

Description

Technical Field

[0001] The utility model belongs to the technical field of batteries, and in particular relates to a battery core gluing device. Background Art

[0002] As the power source of new energy electric vehicles, the battery module is assembled by clamping and fixing multiple battery cells. In order to improve the stability of the battery module, the battery cells are connected by glue cotton. The setting of glue cotton can not only achieve a fixed connection between the battery cells, but also absorb the thickness of the battery cells increased due to long-term use. In the battery cell gluing process, two adjacent glue heads are set to absorb the peeled glue cotton and stick it to both sides of the large surface width direction of the battery cell. In this way, since different types of battery cells have different large surface widths, it is necessary to adjust the distance between the two adjacent glue heads according to the type of battery cell, so as to be compatible with the gluing of different types of battery cells. Utility Model Content

[0003] The main purpose of the utility model is to provide a battery cell gluing device, which aims to achieve adjustable spacing between gluing heads and is compatible with gluing of different types of battery cells.

[0004] In order to achieve the above-mentioned purpose, the battery cell gluing device proposed in the utility model comprises:

[0005] frame;

[0006] A stripping mechanism, which is arranged on the frame and is used to provide stripped rubber pads;

[0007] A transmission mechanism, the transmission mechanism being arranged between the stripped collodion and the battery core to be mounted; and

[0008] The glue sticking assembly is installed on the transmission mechanism, and the glue sticking assembly moves with the transmission mechanism, and is used to absorb the peeled glue cotton and stick it to the surface of the battery cell. The glue sticking assembly includes a plurality of movable glue sticking heads, so that two adjacent glue sticking heads can be moved closer to or away from each other, so as to adjust the distance between two adjacent glue sticking heads.

[0009] Optionally, the battery cell gluing device includes two glue stripping mechanisms and two glue sticking assemblies. The two glue stripping mechanisms are arranged with a gap to provide peeled glue cotton to the two glue sticking assemblies respectively. The two glue sticking assemblies are respectively installed on the transmission mechanism so that the two glue sticking assemblies move synchronously with the transmission mechanism.

[0010] Optionally, the transmission mechanism includes a horizontal mechanism and two lifting platforms, the two glue-applying components are respectively arranged on the two lifting platforms, and the two lifting platforms are spaced apart on both sides of the horizontal mechanism so that the horizontal mechanism drives the two glue-applying components to move horizontally through the two lifting platforms.

[0011] Optionally, the horizontal mechanism includes a first horizontal guide rail and a second horizontal guide rail, the extension directions of the first horizontal guide rail and the second horizontal guide rail are set at an angle, the two lifting platforms are arranged on both sides of the first horizontal guide rail, and the first horizontal guide rail is arranged on the second horizontal guide rail, so that the second horizontal guide rail drives the two lifting platforms to move horizontally through the first horizontal guide rail.

[0012] Optionally, the horizontal mechanism includes two second horizontal guide rails, the two second horizontal guide rails are spaced apart along the extension direction of the first horizontal guide rail, the first horizontal guide rail is movably arranged between the two second horizontal guide rails, and the first horizontal guide rail moves horizontally along the two second horizontal guide rails.

[0013] Optionally, the glue stripping mechanism includes an uncoiler, a glue stripping feeder, a glue stripping head and a glue placing platform, the uncoiler is wound with glue cotton, the glue stripping feeder is arranged along the unwinding direction of the uncoiler, a gap is set between the glue stripping feeder and the glue placing platform, the glue stripping head is movably arranged on the glue stripping feeder, the glue stripping head is used to place the peeled glue cotton on the glue placing platform, and the glue applying component absorbs the glue cotton placed on the glue placing platform.

[0014] Optionally, the glue placing platform is provided with a plurality of glue placing grooves, the plurality of glue placing grooves are arranged at intervals, and the glue stripping head places the glue cotton in the glue placing grooves respectively, so that the plurality of glue applying heads absorb the glue cotton by positioning the plurality of glue placing grooves.

[0015] Optionally, the glue applying assembly includes a driving structure, a mounting rail and a plurality of the glue applying heads, wherein the plurality of the glue applying heads are distributed along the length direction of the mounting rail, and the plurality of the glue applying heads are respectively connected to the driving structure so that the driving structure drives two adjacent glue applying heads to move closer to or away from each other.

[0016] Optionally, the battery cell gluing device includes a controller and an image recognition device, the battery cell to be mounted is within the recognition range of the image recognition device, the image recognition device identifies the type of battery cell, the image recognition device is connected to the controller, the controller is connected to the drive structure, and the controller controls the drive structure according to the recognition result of the battery cell type.

[0017] Optionally, the frame is installed with multiple telescopic cylinders arranged at intervals, and the telescopic cylinders perform telescopic movement along the height direction of the frame. The ends of the telescopic rods of the telescopic cylinders are connected to light sources, and the image recognition device is arranged between the light sources of the multiple telescopic cylinders.

[0018] In the technical solution of the utility model, the glue stripping mechanism provides the peeled glue cotton, and the glue sticking assembly includes a plurality of movable glue sticking heads. Under the action of the transmission mechanism, the plurality of movable glue sticking heads respectively absorb the peeled glue cotton, and control the two adjacent glue sticking heads to approach or move away from each other, so as to adjust the distance between the two adjacent glue sticking heads. In this way, with the movement of the transmission mechanism, the glue cotton on the two adjacent glue sticking heads is correspondingly attached to the two sides of the large width direction of the battery cell, so as to realize the glue sticking of different types of battery cells. The utility model realizes the adjustable distance between the glue sticking heads, and is compatible with the glue sticking of different types of battery cells. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0020] Figure 1 This is a structural schematic diagram of a battery cell gluing device according to an embodiment of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the battery cell gluing device from another perspective;

[0022] Figure 3 It is a structural schematic diagram of the glue stripping mechanism in the battery cell glue sticking device;

[0023] Figure 4 It is a structural schematic diagram of the installation of the gluing assembly on the transmission mechanism in the battery cell gluing device;

[0024] Figure 5 It is a structural schematic diagram of the glue sticking assembly in the battery cell glue sticking device;

[0025] Explanation of the accompanying drawings: 100-frame; 200-glue stripping mechanism; 210-unwinder; 220-glue stripping feeder; 230-glue stripping head; 240-glue placing platform, 240a-glue placing trough, 241-slide rail; 300-transmission mechanism; 310-horizontal mechanism; 311-first horizontal guide rail; 312-second horizontal guide rail; 330-lifting platform; 400-glue application assembly; 410-glue application head; 420-driving structure; 430-mounting guide rail; 500-image recognition device; 600-telescopic cylinder; 700-light source; 800-mounting seat, 800a-groove.

[0026] The purpose, features and advantages of the present invention will be further described in conjunction with the embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0029] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0030] See also Figures 1 to 5 As shown, in one embodiment of the utility model, a battery cell gluing device includes: a frame 100, a glue stripping mechanism 200, a transmission mechanism 300 and a glue sticking assembly 400. The glue stripping mechanism 200 is arranged on the frame 100, and is used to provide peeled glue cotton; the transmission mechanism 300 is arranged between the peeled glue cotton and the battery cell to be mounted; the glue sticking assembly 400 is installed on the transmission mechanism 300, and the glue sticking assembly 400 moves with the transmission mechanism 300, and is used to absorb the peeled glue cotton and stick it to the surface of the battery cell. The glue sticking assembly 400 includes a plurality of movable glue sticking heads 410, so that two adjacent glue sticking heads 410 can be close to each other or away from each other, so as to adjust the distance between two adjacent glue sticking heads 410.

[0031] In the technical solution of the utility model, the glue stripping mechanism 200 provides the peeled glue cotton, and the glue sticking assembly 400 includes a plurality of movable glue sticking heads 410. Under the action of the transmission mechanism 300, the plurality of movable glue sticking heads 410 respectively absorb the peeled glue cotton, and control the two adjacent glue sticking heads 410 to approach or move away from each other, so as to adjust the distance between the two adjacent glue sticking heads 410. In this way, with the movement of the transmission mechanism 300, the glue cotton on the two adjacent glue sticking heads 410 is correspondingly attached to the two sides of the large width direction of the battery cell, so as to realize the glue sticking of different types of battery cells. The utility model realizes the adjustable distance between the glue sticking heads 410, and is compatible with the glue sticking of different types of battery cells.

[0032] It should be noted that, in the embodiment of the utility model, a plurality of stripping mechanisms 200 can be provided, and the plurality of stripping mechanisms 200 sequentially supply glue to the glue sticking assembly 400. Specifically, when the glue cotton of a stripping mechanism 200 is completely stripped, another stripping mechanism 200 can be used to provide glue cotton to the glue sticking assembly 400, so as to avoid the shutdown caused by the untimely supply of glue cotton, thereby improving the glue sticking efficiency of the battery cell. Supplementary explanation, in the embodiment of the utility model, a vacuum suction cup is provided on the surface of the glue sticking head 410. Under the suction condition, the vacuum suction cup absorbs the glue cotton, thereby realizing the absorption of the glue cotton by the glue sticking head 410; under the degassing condition, the vacuum glue cotton loosens the glue cotton, thereby bonding the glue cotton to the surface of the battery cell. In the process of absorbing the glue cotton, the glue sticking assembly 400 is accurately positioned at the peeled glue cotton through the transmission mechanism 300, thereby facilitating the absorption of the glue cotton; in the process of bonding the glue cotton, the glue sticking assembly 400 is accurately positioned at the battery cell to be mounted through the transmission mechanism 300, thereby facilitating the bonding of the glue cotton. Of course, in order to accurately adjust the distance between two adjacent glue heads 410, the glue assembly 400 of the embodiment of the utility model is provided with a positioning structure, and the glue head 410 is installed with a sensor. The positioning structure accurately locates the position of the glue head 410 through the sensor, and adjusts the distance between two adjacent glue heads 410. The embodiment of the utility model is not limited to this, and the above is within the protection scope of the utility model.

[0033] See also Figures 1 to 5As shown, in one embodiment of the utility model, the battery cell gluing device includes two glue stripping mechanisms 200 and two glue sticking components 400. The two glue stripping mechanisms 200 are arranged with a gap to provide peeled glue cotton to the two glue sticking components 400 respectively. The two glue sticking components 400 are respectively installed on the transmission mechanism 300 so that the two glue sticking components 400 move synchronously with the transmission mechanism 300. It should be noted that in the embodiment of the utility model, the glue sticking assembly 400 includes 10 glue sticking heads 410, and the 10 glue sticking heads 410 form 5 groups of glue sticking heads 410 adjacent to each other, so that the synchronous glue sticking of 5 battery cells can be achieved; in this way, the two glue sticking assemblies 400 can achieve the synchronous glue sticking of 10 battery cells, and the two glue stripping mechanisms 200 respectively provide glue cotton for the two glue sticking assemblies 400, and the two glue sticking assemblies 400 absorb the glue cotton and adjust the distance between the two adjacent glue sticking heads 410. Under the action of the transmission mechanism 300, the two glue sticking assemblies 400 simultaneously adhere the absorbed glue cotton to the corresponding 10 battery cells, thereby achieving the simultaneous glue sticking of 10 battery cells, thereby improving the glue sticking efficiency of the battery cells. Supplementary explanation, in the embodiment of the utility model, a group of battery cells includes 10 battery cells, and the 10 battery cells are arranged in two rows, and each row is arranged with 5 battery cells. In this way, the two glue sticking assemblies 400 respectively complete the glue sticking of 5 battery cells in a row. Of course, the utility model can adjust the number of glue sticking heads 410 according to specific circumstances, and the embodiments of the utility model are not limited thereto, and the above are all within the protection scope of the utility model.

[0034] See also Figures 1 to 5 As shown, in one embodiment of the utility model, the transmission mechanism 300 includes a horizontal mechanism 310 and two lifting platforms 330, and the two gluing assemblies 400 are respectively arranged on the two lifting platforms 330, and the two lifting platforms 330 are arranged at intervals on both sides of the horizontal mechanism 310, so that the horizontal mechanism 310 drives the two gluing assemblies 400 to move horizontally through the two lifting platforms 330. It should be noted that in the embodiment of the utility model, the gluing assembly 400 is arranged on the lifting platform 330, and the height position of the gluing assembly 400 is adjusted by the lifting platform 330. The horizontal mechanism 310 drives the two gluing assemblies 400 to move horizontally through the lifting platform 330, and adjusts the horizontal position of the gluing assembly 400, so as to achieve accurate positioning with the battery cell, so that the glue cotton of the two adjacent gluing heads 410 is positioned to both sides of the width direction of the large surface of the battery cell, ensuring the accuracy of the gluing of the battery cell.

[0035] See also Figures 1 to 5As shown, in one embodiment of the utility model, the horizontal mechanism 310 includes a first horizontal guide rail 311 and a second horizontal guide rail 312, and the extension directions of the first horizontal guide rail 311 and the second horizontal guide rail 312 are arranged at an angle, and two lifting platforms 330 are arranged on both sides of the first horizontal guide rail 311, and the first horizontal guide rail 311 is arranged on the second horizontal guide rail 312, so that the second horizontal guide rail 312 drives the two lifting platforms 330 to move horizontally through the first horizontal guide rail 311. Preferably, the extension directions of the first horizontal guide rail 311 and the second horizontal guide rail 312 are different, and the extension directions of the first horizontal guide rail 311 and the second horizontal guide rail 312 are set at a 90° angle. Of course, the angle of the extension directions of the first horizontal guide rail 311 and the second horizontal guide rail 312 can also be adjusted as needed. A driving motor is installed in the first horizontal guide rail 311 and the second horizontal guide rail 312, and the driving motor provides power to enable the first horizontal guide rail 311 and the second horizontal guide rail 312 to perform horizontal transmission. The embodiments of the utility model are not limited to this, and the above are all within the protection scope of the utility model. Supplementary explanation: The two lifting platforms 330 are installed on both sides of the first horizontal guide rail 311 through the mounting seat 800, and the mounting seat 800 is formed with a groove 800a. The bottom wall of the groove 800a is set on the first horizontal guide rail 311, and the two lifting platforms 330 are set on the two side walls of the groove 800a that are opposite to each other, so that the two lifting platforms 330 move synchronously along the first horizontal guide rail 311. The embodiment of the utility model adjusts the horizontal position of the glue sticking assembly 400 by the first horizontal guide rail 311 and the second horizontal guide rail 312, so as to achieve accurate positioning with the battery cell, so that the glue cotton of two adjacent glue sticking heads 410 is accurately positioned on both sides of the large width direction of the battery cell, further improving the accuracy of glue sticking of the battery cell.

[0036] See also Figures 1 to 5 As shown, in one embodiment of the utility model, the horizontal mechanism 310 includes two second horizontal guide rails 312, the two second horizontal guide rails 312 are spaced apart along the extension direction of the first horizontal guide rail 311, and the first horizontal guide rail 311 is movably disposed between the two second horizontal guide rails 312, so that the first horizontal guide rail 311 moves horizontally along the two second horizontal guide rails 312. It should be noted that in the embodiment of the utility model, the first horizontal guide rail 311 is movably disposed between the two second horizontal guide rails 312, and the first horizontal guide rail 311 moves along the second horizontal guide rail 312, thereby ensuring the stability of the movement of the glue assembly 400 on the second horizontal guide rail 312 with the first horizontal guide rail 311, thereby ensuring the accuracy of the alignment between the glue head 410 of the glue assembly 400 and the battery cell, so that the glue cotton of the two adjacent glue heads 410 is accurately positioned to both sides of the width direction of the large surface of the battery cell.

[0037] See also Figures 1 to 5As shown, in one embodiment of the present utility model, the glue stripping mechanism 200 includes an unwinder 210, a glue stripping flyer 220, a glue stripping head 230 and a glue placing platform 240, the unwinder 210 is wound with glue cotton, the glue stripping flyer 220 is arranged along the unwinding direction of the unwinder 210, the glue stripping flyer 220 and the glue placing platform 240 are arranged with a gap, the glue stripping head 230 is movably arranged on the glue stripping flyer 220, the glue stripping head 230 is used to place the peeled glue cotton on the glue placing platform 240, and the glue sticking component 400 absorbs the glue cotton placed on the glue placing platform 240. Of course, the glue placing platform 240 can be fixedly arranged on the frame 100, or can be slidably connected to the slide rail 241 and installed on the frame 100 through the slide rail 241, and the embodiment of the present utility model is not limited thereto, and all of the above are within the protection scope of the present utility model. It should be noted that the uncoiler 210 in the embodiment of the utility model winds a material strip with rubber cotton distributed thereon, and a plurality of rubber cottons are distributed along the length direction of the material strip, and the material strip can movably pass through the rubber stripping feeder 220, and the working principle of the rubber stripping feeder 220 is consistent with that of the label feeder. When the material strip is pressed by the rubber stripping feeder 220, the rubber stripping head 230 strips off the rubber cotton on the surface of the material strip and transfers it to the rubber placing platform 240. Of course, the rubber stripping head 230 in the embodiment of the utility model can be movably arranged on the frame 100, and the rubber stripping head 230 has different movement directions. The rubber stripping head 230 realizes three-dimensional movement through a mechanical structure so that the stripped rubber cotton is placed on the rubber placing platform 240 in a corresponding position.

[0038] See also Figures 1 to 5 As shown, in one embodiment of the present invention, the glue placing platform 240 is provided with a plurality of glue placing grooves 240a, and the plurality of glue placing grooves 240a are arranged at intervals. The glue stripping head 230 places the glue cotton in the glue placing grooves 240a respectively, so that the plurality of glue applying heads 410 absorb the glue cotton by positioning the plurality of glue placing grooves 240a. It should be noted that in the embodiment of the present invention, the glue placing platform 240 is provided with 10 glue placing grooves 240a arranged at intervals, and the glue placing grooves 240a are moved in three-dimensional directions by the glue stripping head 230 to sequentially place the peeled glue cotton in the 10 glue placing grooves 240a, so that the glue applying head 410 of the glue applying assembly 400 accurately absorbs the glue cotton by being aligned in the glue placing grooves 240a, which is conducive to realizing the positioning of the glue applying.

[0039] See also Figures 1 to 5As shown, in one embodiment of the utility model, the glue sticking assembly 400 includes a driving structure 420 and a mounting rail 430, and a plurality of glue sticking heads 410 are distributed along the length direction of the mounting rail 430, and the plurality of glue sticking heads 410 are respectively connected to the driving structure 420, so that the driving structure 420 drives two adjacent glue sticking heads 410 to approach or move away from each other. It should be noted that the driving structure 420 can be a motor, and the glue sticking heads 410 are respectively driven by multiple output ends of a motor. The driving structure 420 can also be multiple motors, and the multiple motors drive the glue sticking heads 410 respectively, so that the two adjacent glue sticking heads 410 are approached or moved away from each other. The embodiment of the utility model is not limited to this, and the above are all within the protection scope of the utility model. The driving structure 420 of the embodiment of the utility model drives the two adjacent glue sticking heads 410 to approach or move away from each other along the horizontal rail. Of course, the driving structure 420 is connected to the controller, and the controller controls the rotation of the driving battery according to the positioning result of the positioning structure, thereby realizing the automatic adjustment of the spacing between the adjacent glue sticking heads 410, and improving the intelligence of the battery cell glue sticking device.

[0040] See also Figures 1 to 5 As shown, in one embodiment of the utility model, the battery cell gluing device includes a controller and an image recognition device 500, the battery cell to be mounted is within the recognition range of the image recognition device 500, the image recognition device 500 identifies the battery cell type, the image recognition device 500 is connected to the controller, the controller is connected to the drive structure 420, and the controller controls the drive structure 420 according to the recognition result of the battery cell type. It should be noted that the embodiment of the utility model identifies the battery cell type through the image recognition device 500, so that the controller controls the drive battery according to the large surface width of the battery cell of the identified type, thereby adjusting the spacing between two adjacent glue heads 410, and realizing the intelligent control of the battery cell gluing device. Supplementary explanation, the image recognition device 500 in the embodiment of the utility model includes a collection module and a recognition module, the collection module is used to collect battery cell images, the recognition module is used to recognize the collected battery cell images and obtain the recognition result, the recognition module is connected to the controller, and the controller controls the drive structure 420 according to the recognition result of the recognition module.

[0041] See also Figures 1 to 5 As shown, in one embodiment of the utility model, the frame 100 is installed with a plurality of telescopic cylinders 600 arranged at intervals, and the telescopic cylinders 600 perform telescopic movement along the height direction of the frame 100. The ends of the telescopic rods of the telescopic cylinders 600 are connected with light sources 700, and the image recognition device 500 is arranged between the light sources 700 of the plurality of telescopic cylinders 600. It should be noted that in the embodiment of the utility model, the number of telescopic cylinders 600 can be set according to actual conditions, and the light sources 700 are set by the plurality of telescopic cylinders 600, so as to provide the image recognition device 500 with appropriate optical fibers, thereby ensuring that the image recognition device 500 can accurately identify the type of battery cells.

[0042] The above are only preferred embodiments of the present invention, and do not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A battery cell gluing device, characterized in that: include: frame; A stripping mechanism, which is arranged on the frame and is used to provide stripped rubber pads; A transmission mechanism, the transmission mechanism being arranged between the stripped collodion and the battery cell to be mounted; as well as The glue sticking assembly is installed on the transmission mechanism, and the glue sticking assembly moves with the transmission mechanism, and is used to absorb the peeled glue cotton and stick it to the surface of the battery cell. The glue sticking assembly includes a plurality of movable glue sticking heads, so that two adjacent glue sticking heads can be moved closer to or away from each other, so as to adjust the distance between two adjacent glue sticking heads.

2. The battery cell gluing device according to claim 1, characterized in that: The battery cell gluing device includes two glue stripping mechanisms and two glue sticking components. The two glue stripping mechanisms are arranged with a gap to provide peeled glue cotton to the two glue sticking components respectively. The two glue sticking components are respectively installed on the transmission mechanism so that the two glue sticking components move synchronously with the transmission mechanism.

3. The battery cell gluing device according to claim 2, characterized in that: The transmission mechanism includes a horizontal mechanism and two lifting platforms. The two glue-applying components are respectively arranged on the two lifting platforms. The two lifting platforms are arranged at intervals on both sides of the horizontal mechanism so that the horizontal mechanism drives the two glue-applying components to move horizontally through the two lifting platforms.

4. The battery cell gluing device according to claim 3, characterized in that: The horizontal mechanism includes a first horizontal guide rail and a second horizontal guide rail. The extension directions of the first horizontal guide rail and the second horizontal guide rail are arranged at an angle. The two lifting platforms are arranged on both sides of the first horizontal guide rail. The first horizontal guide rail is arranged on the second horizontal guide rail so that the second horizontal guide rail drives the two lifting platforms to move horizontally through the first horizontal guide rail.

5. The battery cell gluing device according to claim 4, characterized in that: The horizontal mechanism includes two second horizontal guide rails, which are spaced apart along the extension direction of the first horizontal guide rail, and the first horizontal guide rail is movably arranged between the two second horizontal guide rails so that the first horizontal guide rail moves horizontally along the two second horizontal guide rails.

6. The battery cell gluing device according to any one of claims 1 to 5, characterized in that: The glue stripping mechanism includes an uncoiler, a glue stripping feeder, a glue stripping head and a glue placing platform. The uncoiler is wound with glue cotton. The glue stripping feeder is arranged along the unwinding direction of the uncoiler. A gap is set between the glue stripping feeder and the glue placing platform. The glue stripping head is movably arranged on the glue stripping feeder. The glue stripping head is used to place the peeled glue cotton on the glue placing platform. The glue sticking component absorbs the glue cotton placed on the glue placing platform.

7. The battery cell gluing device according to claim 6, characterized in that: The glue placing platform is provided with a plurality of glue placing grooves, and the plurality of glue placing grooves are arranged at intervals. The glue stripping head places the glue cotton in the glue placing grooves respectively, so that the plurality of glue applying heads absorb the glue cotton by positioning the plurality of glue placing grooves.

8. The battery cell gluing device according to any one of claims 1 to 5, characterized in that: The glue sticking assembly includes a driving structure, a mounting rail and a plurality of glue sticking heads. The plurality of glue sticking heads are distributed along the length direction of the mounting rail. The plurality of glue sticking heads are respectively connected to the driving structure so that the driving structure drives two adjacent glue sticking heads to move closer to each other or away from each other.

9. The battery cell gluing device according to claim 8, characterized in that: The battery cell gluing device includes a controller and an image recognition device. The battery cell to be mounted is within the recognition range of the image recognition device. The image recognition device identifies the type of battery cell. The image recognition device is connected to the controller. The controller is connected to the drive structure. The controller controls the drive structure according to the recognition result of the battery cell type.

10. The battery cell gluing device according to claim 9, characterized in that: The frame is equipped with a plurality of telescopic cylinders arranged at intervals, and the telescopic cylinders perform telescopic movement along the height direction of the frame. The ends of the telescopic rods of the telescopic cylinders are connected to light sources, and the image recognition device is arranged between the light sources of the plurality of telescopic cylinders.

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