Glue solution curing device

Abstract

The utility model provides a glue solution curing device, which comprises a bearing assembly, a curing assembly and a curing driving assembly, and is characterized in that the bearing assembly comprises a bearing table, and the bearing table is configured to bear a battery piece; the curing assembly is arranged above the bearing assembly at intervals, the curing assembly comprises a light emitter, in the working state, the working end of the light emitter faces the battery piece, and light emitted by the light emitter is configured to cure the glue solution; the curing assembly is connected with the curing driving assembly, and the curing driving assembly is configured to drive the curing assembly to move in the three-dimensional space. According to the glue solution curing device provided by the utility model, the curing assembly is randomly driven in a three-dimensional space through the curing driving assembly, the glue solution on the battery piece is accurately cured, and the glue solution curing device is simple in structure and convenient to operate; compared with the existing method for curing the glue solution on the battery piece through a heat source, the method has the advantages that the curing speed is high, the efficiency is high, the occupied area is small, the cost is low, more heat cannot be generated after long-time curing operation, and other components cannot be damaged.

Description

Technical Field

[0001] The utility model relates to the field of solar cell preparation, in particular to a glue curing device. Background Art

[0002] The production process of photovoltaic cells involves the process of curing the cell by coating. For example, in the process of preparing the grid line on the cell by electroplating, the side of the cell will be exposed to the electroplating solution, so that the side of the cell is also plated with the plating solution, which will easily cause the cell to short-circuit; the coating on the side of the cell is not firmly connected to the cell, which causes the metal particles in the coating to fall off easily and transfer to the NP surface of the cell with the electroplating solution, causing pollution and affecting the yield and efficiency of the cell; therefore, it is necessary to form a protective layer on the side of the cell in advance to protect the side of the cell from being electroplated, and wrap the side of the cell with protective glue, which is cured to form a coating structure. The purpose of curing is to quickly solidify the glue into a film to ensure that the glue forms a uniform and stable protective film on the side of the cell. Specifically, for conventional rectangular cells, it is necessary to coat the upper and lower sides of the four edges in the length and width directions, and quickly solidify the glue that is still in a flowing state. Curing methods include thermal curing and light curing. The commonly used thermal curing method is to cure the glue liquid through a heat source. During the thermal curing process, the curing speed is slow and the efficiency is low. After a long period of curing, the device holding the battery cells will be deformed by heat, causing damage, affecting the overall curing progress. Thermal curing requires high-temperature equipment, which is highly dangerous, costly, and has a complex structure. The thermosetting adhesive used in thermal curing naturally has multiple solidification factors such as volatile solidification, low-temperature solidification, and radiation solidification, and has high requirements on the mechanism. The overall space utilization rate is extremely low and the process control is imprecise.

[0003] It should be noted that the above introduction to the technical background is only for the convenience of providing a clear and complete description of the technical solutions of the present application and for the convenience of understanding by those skilled in the art. It cannot be considered that the above technical solutions are well known to those skilled in the art simply because they are described in the background technology section of the present application.

[0004] In view of the above problems, it is urgent to propose a new glue curing device. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a glue curing device for solving any one of the problems in the prior art.

[0006] In order to achieve the above-mentioned purpose and other related purposes, the utility model provides a glue curing device, which comprises:

[0007] A carrying assembly, the carrying assembly comprising a carrying platform, the carrying platform being configured to carry a battery sheet with glue applied to its edge region;

[0008] A curing component, the curing component is spaced above the carrying component, the curing component includes a light emitter, in a working state, the working end of the light emitter faces the battery cell, and the light emitted by the light emitter is configured to cure the glue in the edge area of ​​the battery cell;

[0009] A curing drive assembly, wherein the curing assembly is fixedly connected to the curing drive assembly, and the curing drive assembly is configured to drive the curing assembly to move along a first direction, a second direction, and an up-and-down direction, respectively, wherein the first direction, the second direction, and the up-and-down directions are perpendicular to each other, and the first direction and the second direction extend along horizontal directions, respectively.

[0010] Optionally, the curing component further includes a shaper, which is located inside the light emitter and is configured to shape the light emitted by the light emitter.

[0011] Optionally, the curing drive component includes a first direction moving module, a second direction moving module, an up-down direction moving module, a base and a movable bracket, the first direction moving module is arranged on the base along the first direction, the movable bracket is fixedly arranged on the first direction moving module along the up-down direction, the up-down direction moving module is fixedly arranged on the movable bracket, the second direction moving module is fixedly arranged on the up-down direction moving module along the second direction, the curing component is fixedly arranged on the second direction moving module, the first direction moving module is configured to drive the curing component to move along the first direction, the second direction moving module is configured to drive the curing component to move along the second direction, and the up-down direction moving module is configured to drive the curing component to move along the up-down direction.

[0012] Optionally, the curing drive assembly also includes a guide rail, a slide and a slide driving component, the guide rail is arranged on the second direction moving module, the guide rails are spaced around the periphery of the battery cell and form an annular structure matching the shape of the battery cell, the slide is movably arranged on the guide rail and electrically connected to the slide driving component, the curing assembly can be arranged on the slide, and the slide driving component is configured to drive the slide to move along the guide rail.

[0013] Optionally, the curing drive assembly also includes a module rotating around a second direction and / or a module rotating around an up-and-down direction; the non-working end of the module rotating around the second direction is fixedly arranged on the module moving around the second direction, the working end of the module rotating around the second direction is fixedly connected to the curing assembly, and the module rotating around the second direction is configured to drive the curing assembly to rotate around the second direction; the non-working end of the module rotating around the up-and-down direction is fixedly arranged on the module moving around the second direction, the working end of the module rotating around the up-and-down direction is fixedly connected to the curing assembly, and the module rotating around the up-and-down direction is configured to drive the curing assembly to rotate around the up-and-down directions.

[0014] Optionally, the carrying platform of the carrying component includes a carrying surface and a virtual area surrounding the carrying surface, the middle area of ​​the battery cell is in contact with the carrying surface, and in a working state, the edge area of ​​the battery cell is in the virtual area; or, the carrying platform of the carrying component includes a first carrying surface with a stepped structure and a second carrying surface surrounding the first carrying surface, the second carrying surface is lower than the first carrying surface, and in a working state, the middle area of ​​the battery cell is in contact with the first carrying surface.

[0015] Optionally, the supporting assembly includes multiple supporting platforms, and the multiple supporting platforms are placed in sequence along the first direction and / or the second direction; or, the supporting assembly is a multi-layer supporting structure, and the multi-layer supporting structure is provided with multiple parallel supporting platforms in the up and down directions.

[0016] Optionally, a rotating assembly is disposed below the carrying platform, and the rotating assembly is configured to drive the carrying platform to rotate by preset angles in sequence.

[0017] Optionally, the glue curing device further comprises a visual component, wherein the visual component is located around the carrying component, and the visual component is configured to locate the position of the battery cell carried on the carrying component.

[0018] Optionally, the glue curing device also includes a first transmission component, the supporting component is located on the first transmission component, and the first transmission component is configured to transmit the battery cell on the supporting component; and / or, the glue curing device also includes a second transmission component, the curing drive component is located on the second transmission component, and the second transmission component is configured to transmit the curing component fixed on the curing drive component.

[0019] As described above, the glue curing device of the embodiment of the utility model has the following beneficial effects:

[0020] When the glue curing device in the embodiment of the utility model performs curing treatment on the edge area of ​​the battery cell, the curing drive component can arbitrarily drive the curing component in three-dimensional space to accurately cure the glue in the edge area of ​​the battery cell. The overall structure is simple and easy to operate. Compared with the existing curing treatment of the glue on the battery cell by heat source, the curing speed is fast, the efficiency is high, the footprint is small, the cost is low, and the long-term curing operation will not generate much heat and will not cause damage to the components carrying the battery cell. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Shown is a schematic diagram of the three-dimensional structure of the glue curing device in an embodiment of the utility model.

[0022] Figure 2 Shown is a schematic diagram of the structure of a battery cell in an embodiment of the present utility model.

[0023] Figure 3 Shown is a schematic diagram of the three-dimensional structure of the first curing drive component in an embodiment of the present utility model.

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the first curing component emitting light in the embodiment of the utility model.

[0025] Figure 5 Shown is a bottom view schematic diagram of a second curing drive assembly in an embodiment of the present invention.

[0026] Figure 6 It is a schematic diagram of the three-dimensional structure of the second curing component emitting light in the embodiment of the present utility model.

[0027] Figure 7 It is a schematic diagram of the three-dimensional structure of the third curing component emitting light in the embodiment of the present utility model.

[0028] Figure 8 Shown is a three-dimensional structural schematic diagram of a third curing drive assembly in an embodiment of the present utility model.

[0029] Fig. 9 Shown is a schematic diagram of the three-dimensional structure of a fourth curing drive assembly in an embodiment of the present utility model.

[0030] Fig.10 Shown is a cross-sectional schematic diagram of a first shaper in an embodiment of the present utility model.

[0031] Fig.11 Shown is a light-emitting schematic diagram of a second shaper in an embodiment of the present utility model.

[0032] Fig.12Shown is a cross-sectional schematic diagram of a third shaper in an embodiment of the present utility model.

[0033] Fig.13 Shown is a schematic structural diagram of a rotating assembly in an embodiment of the present utility model.

[0034] Fig.14 Shown is a schematic structural diagram of the first type of carrier platform in an embodiment of the present utility model.

[0035] Fig.15 Shown is a schematic structural diagram of a second type of carrier platform in an embodiment of the present utility model.

[0036] Fig.16 Shown is a structural schematic diagram of a bearing assembly of a multi-layer bearing structure in an embodiment of the utility model.

[0037] Fig.17 Shown is a top view schematic diagram of a visual component in an embodiment of the present utility model.

[0038] Fig.18 Shown is a schematic structural diagram of the first transmission component in an embodiment of the present utility model.

[0039] Fig.19 It is a top view schematic diagram showing that the first transmission component in the embodiment of the present invention is a linear structure.

[0040] Fig. 20 It is a top view schematic diagram showing that the first transmission component in an embodiment of the present invention is a ring structure.

[0041] Fig.21 The first transmission component in the embodiment of the present invention is shown as a top view schematic diagram of a loading and unloading structure.

[0042] Fig. 22 The diagram shows a top view of a turntable structure in which the first transmission component in an embodiment of the present invention is a turntable structure.

[0043] Component number description

[0044] 10 cells

[0045] 11 Marginal Area

[0046] 12 Middle Area

[0047] 20 Load bearing components

[0048] 21 Loading platform

[0049] 211 bearing surface

[0050] 212 Virtual Area

[0051] 213 First bearing surface

[0052] 214 Second bearing surface

[0053] 22 Rotating assembly

[0054] 30 Curing components

[0055] 31 Light

[0056] 32 Illuminator

[0057] 321 Luminous Shell

[0058] 322 Light Source

[0059] 323 Lighting port

[0060] 40 Curing drive components

[0061] 41 First direction movement module

[0062] 411 First drive component

[0063] 412 First Screw

[0064] 413 First lead screw nut

[0065] 42 Second direction movement module

[0066] 421 Second drive component

[0067] 422 Second lead screw

[0068] 423 Second screw nut

[0069] 43 Up and down movement module

[0070] 431 Third drive component

[0071] 432 Third lead screw

[0072] 433 Third screw nut

[0073] 44 Base

[0074] 45 Mobile bracket

[0075] 46 Rails

[0076] 47 Slide

[0077] 48 Slide drive components

[0078] 49 Drive Sensor

[0079] 50 Rotate the module around the second direction

[0080] 501 Fourth drive component

[0081] 502 First driving wheel

[0082] 503 First driven wheel

[0083] 51 Rotate the module in up and down directions

[0084] 511 Fifth drive component

[0085] 512 Second driving wheel

[0086] 513 Second driven wheel

[0087] 60 Shaper

[0088] 61 Curved single mirror

[0089] 62 Curved lens

[0090] 70 Visual Components

[0091] 71 Positioning sensor

[0092] 80 First transmission component

[0093] 81 Straight Line Structure

[0094] 82 Oblong structure

[0095] 83 Loading platform

[0096] 84 Unloading platform

[0097] 85 Turntable structure DETAILED DESCRIPTION

[0098] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0099] See also Figures 1 to 22It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change in the proportion relationship, or adjustment of the size should still fall within the scope of the technical content disclosed by the utility model without affecting the effects and purposes that can be achieved by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the utility model without substantially changing the technical content.

[0100] The methods for curing the glue liquid usually include thermal curing and light curing. The commonly used thermal curing method is to cure the glue liquid through a heat source. During the thermal curing process, the curing speed is slow and the efficiency is low. After a long curing operation, the device for holding the battery cell 10 will be deformed by heat, causing damage, affecting the overall curing progress; thermal curing requires high-temperature equipment, which is highly dangerous, costly, and complex in structure; the thermosetting glue used in thermal curing naturally has multiple solidification factors such as volatile solidification, low-temperature solidification, and radiation solidification, and has high requirements on the mechanism; the overall space utilization rate is extremely low, and the process control is not precise. In view of the various shortcomings of thermal curing, the utility model proposes a new glue liquid curing device. In order to facilitate the description and understanding of the specific structure of the glue liquid curing device, an XYZ three-dimensional coordinate system is constructed in the glue liquid curing device in the embodiment of the utility model, wherein the first direction, the second direction, and the up and down directions are perpendicular to each other, and the first direction and the second direction Y extend in the horizontal direction respectively.

[0101] like Figure 1 As shown, an embodiment of the utility model provides a glue curing device, which includes: a bearing assembly 20, a curing assembly 30 and a curing drive assembly 40, the bearing assembly 20 includes a bearing platform 21, and the bearing platform 21 is configured to carry a battery cell 10 with glue applied to the edge area 11; the curing assembly 30 is arranged above the bearing assembly 20 at intervals, and the curing assembly 30 includes a light emitter 32, and in the working state, the light 31 emitted by the light emitter 32 is configured to cure the glue in the edge area 11 of the battery cell 10; the curing assembly 30 is fixedly connected to the curing drive assembly 40, and the curing drive assembly 40 is configured to drive the curing assembly 30 to move in the first direction, the second direction and the up and down directions respectively. In order to realize its automated curing process, the glue curing device also includes a control module for controlling the bearing assembly 20, the curing assembly 30 and the curing drive assembly 40.

[0102] It should be noted that the battery cell 10 generally includes an upper surface and a lower surface that are arranged opposite to each other, and a side surface between the upper surface and the lower surface. The glue applied to the edge region 11 of the battery cell 10 means that the glue is applied to three sides of the battery cell 10. The specific location of the glue application refers to the side surface between the upper surface and the lower surface of the battery cell 10, and the edges around the upper surface and the lower surface. Figure 2 As shown in the figure, the shaded part is the position where the battery cell 10 is coated with glue, which is defined as the edge area 11 of the battery cell 10. The middle position of the battery cell 10 excluding the edge area is defined as the middle area 12 of the battery cell 10. The battery cell 10 is placed on the supporting platform 21 in a horizontal state. The wavelength range of the light 31 emitted by the light emitter 32 is generally 193nm~495nm, which can meet the curing of the glue. Preferably, the wavelength range of the light 31 is 365nm~495nm, and the cost is relatively low.

[0103] When the glue curing device in the embodiment of the utility model performs a curing treatment on the edge area 11 of the battery cell 10, the curing drive component 40 drives the curing component 30 arbitrarily in three-dimensional space to accurately cure the glue in the edge area 11 of the battery cell 10. The overall structure is simple and easy to operate. Compared with the existing curing treatment of the glue on the battery cell 10 by a heat source, the curing speed is fast, the efficiency is high, the footprint is small, the cost is low, and the long-term curing operation will not generate much heat, nor will it cause damage to the components carrying the battery cell 10 or other related components.

[0104] If the curing assembly 30 is directly arranged above the battery cell 10 on the support platform 21, the light emitter 32 does not accurately irradiate the glue in the edge area 11 of the battery cell 10, and it is easy for part of the glue on the same battery cell 10 to be cured and part of the glue to be uncured, which affects the curing efficiency of the glue and prolongs the curing time. In this embodiment, the curing drive assembly 40 drives the curing assembly 30 to move arbitrarily in the three-dimensional space to accurately cure the glue in the edge area 11 of the battery cell 10, that is, the light 31 emitted by the light emitter 32 of the curing assembly 30 in the working state can be directly facing the glue on the battery cell 10.

[0105] To achieve the driving of the curing component 30 by the curing driving component 40, as shown in FIG. Figure 3As shown, in a specific example that can be implemented, the curing drive component 40 includes a first direction moving module 41, a second direction moving module 42, an up-down direction moving module 43, a base 44 and a moving bracket 45. The first direction moving module 41 is arranged on the base 44 along the first direction, the moving bracket 45 is fixedly arranged on the first direction moving module 41 along the up-down direction, the up-down direction moving module 43 is fixedly arranged on the moving bracket 45, the second direction moving module 42 is fixedly arranged on the up-down direction moving module 43 along the second direction, the curing component 30 is fixedly arranged on the second direction moving module 42, the first direction moving module 41 is configured to drive the curing component 30 to move along the first direction, the second direction moving module 42 is configured to drive the curing component 30 to move along the second direction, and the up-down direction moving module 43 is configured to drive the curing component 30 to move along the up-down direction.

[0106] In a specific example, two bases 44 are arranged opposite to each other along the first direction X beside the bearing assembly 20, the bearing assembly 20 is located between the two bases 44, and the first direction moving module 41 is arranged on the base 44 along the first direction X, that is, the two first direction moving modules 41 are fixedly arranged on the bases 44 below each other in parallel along the second direction Y. Specifically, the first direction moving module 41 includes a first driving component 411, a first lead screw 412 and a first lead screw nut 413, wherein the first driving component 411 is fixedly arranged at one end of the base 44 by bolts, one end of the first lead screw 412 is connected to the working end of the first driving component 411, the other end of the first lead screw 412 is arranged on the base 44, and the first lead screw nut 413 is sleeved on the first lead screw 412. In this example, the first driving component 411 is preferably a stepping motor with high precision and good stability. When the first driving component 411 drives the first lead screw 412 to rotate, the first lead screw nut 413 moves along the first direction X. It should be noted here that the first driving components 411 of the two first direction moving modules 41 need to move synchronously.

[0107] The two moving brackets 45 are correspondingly arranged on the first lead screw nut 413 of a first direction moving module 41 along the up-down direction Z, and the up-down direction moving module 43 is fixedly arranged on the moving bracket 45. Specifically, the up-down direction moving module 43 includes a third driving component 431, a third lead screw 432 and a third lead screw nut 433, wherein the third driving component 431 is fixedly arranged on one end of the moving bracket 45 by bolts, one end of the third lead screw 432 is connected to the working end of the third driving component 431, and the other end of the third lead screw 432 is arranged on the other end of the moving bracket 45, and the third lead screw nut 433 is sleeved on the third lead screw 432. In this example, the third driving component 431 is preferably a stepping motor with high precision and good stability. When the third driving component 431 drives the third lead screw 432 to rotate, the third lead screw nut 433 moves along the up-down direction Z. It should be noted here that the third driving components 431 of the two up-down direction moving modules 43 need to move synchronously.

[0108] A second direction moving module 42 is fixedly arranged on two up-down direction moving modules 43. Specifically, the second direction moving module 42 includes a second driving component 421, a second lead screw 422 and a second lead screw nut 423, wherein the second driving component 421 is fixedly arranged on a third lead screw nut 433 by bolts, one end of the second lead screw 422 is connected to the working end of the second driving component 421, and the other end of the second lead screw 422 is arranged on another third lead screw nut 433, and the second lead screw nut 423 is sleeved on the second lead screw 422. In this example, the second driving component 421 is preferably a stepping motor with high precision and good stability. When the second driving component 421 drives the second lead screw 422 to rotate, the second lead screw nut 423 moves along the second direction Y.

[0109] The curing assembly 30 is fixedly arranged on the second lead screw nut 423, and the working process of the whole curing drive assembly 40 is as follows: the two first drive components 411 simultaneously drive the corresponding first lead screws to rotate, thereby driving the vertical direction moving module 43 fixedly connected to the first lead screw nut 4123 to move along the first direction X; the two third drive components 431 simultaneously drive the corresponding third lead screws to rotate, thereby driving the second direction moving module 42 fixedly connected to the third lead screw nut 433 to move along the vertical direction Z; the second drive component 421 drives the second lead screw 422 to rotate, thereby driving the curing assembly 30 fixedly connected to the second lead screw nut 423 to move along the second direction Y. Thus, the curing assembly 30 is moved along the first direction X, the second direction Y and the vertical direction Z respectively.

[0110] Furthermore, the curing drive assembly 40 also includes a drive controller, which is configured to apply instructions to the curing drive assembly 40 to meet the precise control of different motion requirements. The drive controller can adjust the rotation direction of the drive component to achieve specific actions and movements; the drive controller also has the function of detecting the operating status of the drive component, and can detect abnormal conditions in time to prevent unnecessary losses due to certain reasons; in addition, the drive controller can also detect the temperature of the drive component to ensure the normal operation of the drive component. The drive controller is electrically connected to the control module to achieve the automated movement of the curing drive assembly 40. In other specific examples that can be implemented, the curing drive assembly 40 can also be other devices or components such as a manipulator that can drive the curing assembly 30. It can be set according to actual needs and is not limited here.

[0111] like Figure 4 As shown, in a specific example that can be implemented, the light emitter 32 of the curing component 30 is a laser, and the light 31 emitted by the light emitter 32 is a point light beam, which is irradiated on the battery cell 10 to obtain a point light spot. In the working state, the laser first approaches the battery cell 10 along the up and down direction Z through the curing driving component 40, and then the laser emits light 31. Through the drive of the curing driving component 40, the laser irradiates the glue on the edge area 11 of the point light spot ring on the battery cell 10 for a circle, and the glue on the entire battery cell 10 can be cured.

[0112] The curing device is driven by adjusting the first direction moving module 41, the second direction moving module 42, and the up-down direction moving module 43 of the curing driving assembly 40 to cure the glue on the battery cell 10. The entire action process is too large and the curing time is too long. Figure 5As shown, in a specific example that can be implemented, the curing drive assembly 40 also includes a guide rail 46, a slide 47 and a slide drive component 48. The guide rail 46 is arranged on the second direction moving module 42. The guide rail 46 is arranged around the periphery of the battery cell 10 at intervals and forms a ring structure that matches the shape of the battery cell 10. The slide 47 is movably arranged on the guide rail 46 and is electrically connected to the slide drive component 48. The curing assembly 30 is arranged on the slide 47, and the slide drive component 48 is configured to drive the slide 47 to move along the guide rail 46. It should be noted here that the guide rail 46 is on the top and the slide 47 is on the bottom. The slide 47 drives the curing assembly 30 to move along the path of the guide rail 46 below the guide rail 46, and the working end of the curing assembly 30 is downward toward the battery cell. When it is necessary to perform curing treatment on the edge area 11 of a batch of battery cells 10, the curing component 30 first approaches the battery cell 10 along the up-down direction Z through the up-down direction moving module 43, and adjusts the guide rail 46 to be directly above the battery cell 10 through the first direction moving module 41 and the second direction moving module 42, that is, the projection of the guide rail 46 and the glue in the edge area 11 of the battery cell 10 in the up-down direction Z coincides, and the curing component 30 located on the slide 47 moves along the guide rail 46 for one circle to complete the curing treatment of the edge area 11 of the battery cell 10. When the previous battery cell 10 completes the curing treatment, it is only necessary to continuously replace the next battery cell 10 to be cured. The curing component 30 located on the slide 47 moves along the guide rail 46 for one circle in turn to cure the edge areas 11 of different battery cells 10 to be cured.

[0113] Furthermore, in order to improve the curing efficiency, the slide 47 and the curing assembly 30 are provided in multiple numbers and the two are arranged in one-to-one correspondence. Each slide 47 can be movably arranged on the guide rail 46. The moving paths of each slide 47 together enclose the guide rail 46 of an annular structure. There are also multiple slide drive components 48, and the number of slide drive components 48 is the same as the number of slides 47. Each slide drive component is driven and connected to a slide 47. Specifically, a plurality of starting stations are formed at intervals on the guide rail 46, and the number of starting stations is the same as the number of slides 47. Each starting station corresponds to a slide 47, and each slide 47 switches positions between the starting stations on the guide rail 46 in turn. In order to avoid collision between the slides 47, the curing drive device also includes a drive sensor 49, and a plurality of drive sensors 49 are provided, and a drive sensor 49 is provided at each starting station, and each drive sensor 49 is electrically connected to a slide drive component 48, and the drive sensor 49 is configured to sense the slide 47 entering the corresponding starting station and drive the corresponding slide drive component 48 to drive the slide 47. In this example, the shape of the guide rail 46 matches the shape of the battery cell 10 and is also rectangular. Four lasers, slides and drive sensors 49 are provided, and used together, each laser only cures one side of the edge area 11 of the battery cell 10. In other examples, the edge area 11 of the battery cell 10 can also be cured by moving the laser or the battery cell 10 by magnetic levitation, as long as the curing requirements can be met, and no specific restrictions are made here.

[0114] The light spot is projected onto the glue at the edge area 11 of the battery cell 10 for curing. The point-shaped light spot needs to irradiate around the edge area 11 of the battery cell 10 for one cycle, and the curing efficiency is low, which affects the process beat of the entire battery cell 10. Figure 6 to Figure 7 As shown, in another specific example that can be implemented, the curing component 30 also includes a shaper 60, which is located inside the light emitter 32, and the shaper 60 is configured to shape the light 31 emitted by the light emitter 32. In this example, the light emitter 32 of the curing component 30 is a laser, and the light 31 emitted by the light emitter 32 is a linear light beam, and the light spot irradiated by the linear light beam on the battery cell 10 is a linear light spot, and the shaper 60 is located at the front end of the light source 32 of the light emitter 32. Specifically, the shaper 60 is any one of a galvanometer, a square rod, a fly-eye lens, etc., or is shaped by phase matching or DOE technology. The linear beam light can directly irradiate one side of the edge area 11 of the battery cell 10, and cure the four sides of the edge area 11 of the battery cell 10 in turn; the linear beam light can also be scanned from one end of the battery cell 10 to the other end to complete the curing of the glue in the side area of ​​the battery cell 10. During the scanning process, the length of the linear light spot irradiated on the battery cell 10 is not less than the width of the battery cell 10.

[0115] In order to achieve scanning of the line beam light from one end to the other end of the battery cell 10, the curing component 30 can be driven by the first direction moving module 41 to drive the curing component 30 to move back and forth along the first direction X to achieve curing of the glue on the battery cell 10, or the curing component 30 can be driven by the second direction moving module 42 to drive the curing component 30 to move back and forth along the second direction Y to achieve curing of the glue on the battery cell 10.

[0116] like Figure 8 As shown, in another specific example that can be implemented, the curing drive component 40 also includes a module 50 that rotates around the second direction, the non-working end of the module 50 that rotates around the second direction is fixedly arranged on the second direction movable module 42, the working end of the module 50 that rotates around the second direction is fixedly connected to the curing component 30, and the module 50 that rotates around the second direction is configured to drive the curing component 30 to rotate around the second direction Y. Specifically, the component rotating around the second direction includes a fourth driving component 501, a first driving wheel 502 and a first driven wheel 503. The fourth driving component 501 is fixedly arranged on the second screw nut 423. The working end of the fourth driving component 501 is arranged along the second direction Y. The first driving wheel 502 is sleeved on the working end of the fourth driving component 501. The first driven wheel 503 is vertically sleeved on the outer diameter of the first driving wheel 502. The curing component 30 is fixedly arranged on the first driven wheel 503. The working end of the curing component 30 faces the battery cell 10. Preferably, the fourth driving component 501 is a stepping motor. The fourth driving component 501 drives the first driving wheel 502 to rotate, and then drives the first driven wheel 503 to rotate, so as to realize the reciprocating scanning of the light 31 emitted by the curing component 30 along the second direction Y.

[0117] like Fig. 9As shown, in another specific example that can be implemented, the curing drive component 40 also includes a module 51 that rotates around the up and down directions, the non-working end of the module 51 that rotates around the up and down directions is fixedly arranged on the second direction movable module 42, the working end of the module 51 that rotates around the up and down directions is fixedly connected to the curing component 30, and the module 51 that rotates around the up and down directions is configured to drive the curing component 30 to rotate around the up and down direction Y. Specifically, the component rotating in the up-down direction includes a fifth driving component 511, a second driving wheel 512 and a second driven wheel 513. The fifth driving component 511 is fixedly arranged on the second screw nut 423. The working end of the fifth driving component 511 is arranged along the up-down direction Z. The second driving wheel 512 is sleeved on the working end of the fifth driving component 511. The second driven wheel 513 is vertically sleeved on the outer diameter of the second driving wheel 512. The curing component 30 is fixedly arranged on the second driven wheel 513. The working end of the curing component 30 faces the battery cell 10. Specifically, the fifth driving component 511 is a stepping motor. The fifth driving component 511 drives the second driving wheel 512 to rotate, and then drives the second driven wheel 513 to rotate, so as to realize the reciprocating scanning of the light 31 emitted by the curing component 30 along the up-down direction Y.

[0118] In another specific example that can be implemented, the curing drive component 40 also includes a module 50 rotating around the second direction and a module 51 rotating around the up and down direction. The working ends of the module 50 rotating around the second direction and the module 51 rotating around the up and down direction are both provided with a curing component 30 to enable the light 31 emitted by the curing component 30 to scan back and forth along the second direction Y and the up and down direction Z at the same time.

[0119] like Fig.10 and Fig.12 As described, in a specific example that can be implemented, the light emitter 32 is a combined device, which at least includes a light-emitting shell 321, a light source 322 and a light-emitting port 323. The light source 322 is located in the shell, and the light-emitting port 323 is rectangular. In the working state, the light 31 emitted by the light-emitting lens is a strip light beam. The working end of the light-emitting port 323 is facing the battery cell 10. The light 31 emitted from the light-emitting port 323 is scattered light or collimated light. The power of scattered light is limited, which can easily make the glue on the battery cell 10 take a long time to cure, affecting the overall rhythm of the process production of the battery cell 10, or the glue cannot be completely cured in time under a fixed time rhythm. When the light 31 emitted through the light-emitting port 323 is collimated light, the collimated light can be facing the edge area 11 on the battery cell 10 that needs to be cured, so as to improve the curing efficiency. When the light 31 emitted through the light-emitting port 323 is scattered light, the curing component 30 also includes a shaper 60, such as Fig.10As shown, in one example, the shaper 60 includes a curved single-sided mirror 61, which is located in the housing and is arranged opposite to the light-emitting port 323. Part of the light 31 emitted by the light source 322 is directly emitted from the light-emitting port 323, and part of the light 31 is reflected by the curved single-sided mirror 61 and then emitted from the light-emitting port 323. At this time, the emitted light 31 is a strip-shaped light beam. In order to enhance the curing efficiency of the glue, as shown in FIG. Fig.11 As shown, preferably, the two light emitters 32 are arranged in an L shape, and the light ports 323 are arranged adjacent to each other. The light beams 31 emitted by the two light emitters 32 overlap to increase the light emitting power. The glue on the battery cell 10 is cured at the overlap of the light beams 31 to increase the curing efficiency. Fig.12 As shown, in another example, the shaper 60 includes a curved single-sided mirror 61 and a curved lens 62. The curved single-sided mirror 61 is located in the shell and is arranged opposite to the light-emitting port 323. The curved lens 62 is located at the light-emitting port 323. Part of the light 31 emitted by the light source 322 is first reflected by the curved single-sided mirror 61, and then refracted by the curved lens 62. Part of the light 31 emitted by the light source 322 is directly refracted by the curved lens 62. The light 31 emitted from the light-emitting port 323 will be focused on a straight line to form a light beam with a triangular cross-section. The power at the focusing point of the light 31 is high. The glue on the battery cell 10 is cured at the focusing point of the light 31 to increase the curing efficiency.

[0120] When the light emitter 32 of the rectangular light-emitting opening 323 is used to cure the edge region 11 of the cell 10, only one side of the cell 10 facing the light emitter 32 has a better curing effect, while the other sides cure more slowly than this side, thereby prolonging the curing time of the glue on the entire cell 10. Fig.13As shown, in a specific example that can be implemented, a rotating component 22 is provided under the carrier 21, and the rotating component 22 is configured to drive the carrier 21 to rotate sequentially by a preset angle. In this example, the rotating component 22 drives the carrier 21 carrying the battery cell 10 to rotate 90° each time, so that the working end of the light emitter 32 faces one side of the battery cell 10 after each rotation of the carrier 21. After the battery cell 10 rotates sequentially for one circle, the glue curing process on the four sides of the battery cell 10 is completed. Specifically, the rotating assembly 22 includes a rotating center column, a rotating toothed disc guide, a gear and a stepper motor. The rotating center column is configured as the center of the rotating assembly 22, and other components rotate around the rotating center column. The rotating toothed disc guide is sleeved on the outer diameter of the rotating center column and is configured to guide the rotating assembly 22 to form a track of the rotating assembly 22 to ensure that the rotational motion is carried out according to a preset trajectory. A gear is arranged on the working end of the stepper motor, and the outer diameter of the gear is engaged with the outer diameter of the rotating toothed disc guide so that the rotating center column and the rotating toothed disc guide can rotate in conjunction. The stepper motor provides a rotational driving force for the rotating assembly 22. The stepper motor can be precisely controlled according to a preset angle. When it rotates to a preset angle, the control module will issue a stop command, and the stepper motor will stop rotating after receiving the command, thereby causing the rotating assembly 22 to stop rotating. In this example, other placements can also be selected to rotate the battery cells 10 in sequence, such as robotic arm picking, etc., which can be selected according to actual needs and are not limited here.

[0121] Curing different sides of the cell 10 separately will prolong the curing time. To solve this problem, in a specific example that can be implemented, the curing component 30 is set to a ring structure that matches the cell 10, and the ring projection of the working end of the curing component 30 in the vertical direction Z coincides with the projection of the edge area 11 of the cell 10. During the curing process, the curing component 30 needs to be located above the cell 10, or the inner diameter of the ring projection of the working end of the curing component 30 in the vertical direction Z is greater than the outer diameter of the projection of the cell 10. During the curing process, the curing component 30 needs to be located around the cell 10, and the working end of the curing component 30 faces the inside of the ring, that is, on the cell 10. The curing component 30 with a ring structure can simultaneously cure the glue on the four sides of the cell 10 on the carrier 21, shorten the curing time, and achieve accurate curing of the glue in the edge area of ​​the cell 10. Specifically, the curing component 30 with a ring structure can be composed of four light emitters 32 with rectangular light-emitting ports 323, or it can be composed of two light emitters 32 with L-shaped light-emitting ports 323. The shape of the curing component 30 can also be set according to actual conditions and is not limited here.

[0122] The carrier platform 21 of the carrier assembly 20 is configured to carry the battery cell 10 coated with glue in the edge area 11. If the carrying surface 211 of the carrier platform 21 is larger than the area of ​​the battery cell 10, the uncured liquid glue is likely to remain on other components of the device and cause adhesion, or the glue is also adhered to the middle area 12 of the battery, which affects the subsequent processing of the battery cell 10, such as Fig.14 As shown, in a specific example that can be implemented, the carrier 21 includes a carrier surface 211 and a virtual area 212 surrounding the carrier surface 211. The carrier surface 211 is a physical area on the upper surface of the carrier 21. The carrier 21 is configured to carry a battery cell 10 with an edge area 11 coated with glue. In the working state, the middle area 12 of the battery cell 10 is attached to the carrier surface 211, and the edge area 11 of the battery cell 10 is in the virtual area 212, that is, in the vertical direction, the projected area of ​​the carrier surface 211 is smaller than the projected area of ​​the battery cell 10, so as to expose the edge area 11 of the battery cell 10 coated with glue, and avoid contact between the carrier 21 and the glue. Fig.15 As shown, in a specific example that can be implemented, the carrier platform 21 of the carrier component 20 includes a first carrier surface 213 of a stepped structure and a second carrier surface 214 surrounding the first carrier surface 213, and the second carrier surface 214 is lower than the first carrier surface 213. In the working state, the middle area 12 of the battery cell 10 is in contact with the first carrier surface 213, and the edge area 11 of the battery cell 10 is above the second carrier surface 214. The stepped structure exposes the edge area 11 of the battery cell 10 coated with glue to prevent the carrier platform 21 from contacting the glue. At the same time, the second carrier surface 214 can also intercept the dripping glue to prevent the glue from dripping onto the machine below, which is inconvenient to clean. The carrier component 20 can also be other components that can carry the battery cell 10. In this embodiment, it can be set according to actual needs and is not limited here.

[0123] When the battery cell 10 is directly carried on the carrier platform 21, the position of the battery cell 10 will be offset, and the uncured glue will adhere to other devices. In order to solve the problem of the position offset of the battery cell 10, in a specific implementable example, a plurality of adsorption holes are provided on the carrying surface 211 of the carrier platform 21, and an adsorption cavity is provided inside the carrier platform 21 to connect the plurality of adsorption holes. A vacuum generator is also provided on the carrier platform 21, and the vacuum generator is connected to the adsorption cavity through a hose to provide adsorption force for the adsorption holes to adsorb the battery cell 10.

[0124] The carrying surface 211 of the carrying platform 21 can only carry one battery cell 10 at a time. During curing, only one battery cell 10 can be cured. When the battery cells 10 are cured in batches, the overall curing efficiency of the battery cells 10 is affected. In order to solve the problem of a small number of battery cells 10 cured each time, in a specific embodiment, the carrying component 20 includes multiple carrying platforms 21 to achieve simultaneous curing of multiple battery cells 10. Specifically, multiple carrying platforms 21 are placed in sequence along a first direction X, or multiple carrying platforms 21 are placed in sequence along a second direction Y, or multiple carrying platforms 21 are placed in sequence along both the first direction X and the second direction Y. When the curing component 30 emits a point-shaped light beam, one carrying platform 21 corresponds to one curing component 30. When the curing component 30 emits a linear light beam, one carrying platform 21 corresponds to one curing component 30, or multiple carrying platforms 21 correspond to multiple curing components 30. In the working state, the glue on the battery cells 10 is cured at the same time. Fig.16 As shown, in a specific example that can be implemented, the supporting component 20 is a multi-layer supporting structure, and the multi-layer supporting structure is provided with a plurality of parallel supporting platforms 21 in the up-down direction Z, and each supporting platform 21 can carry a battery cell 10. When each supporting platform 21 carries a battery cell 10, a gap is also provided between the upper surface of the battery cell 10 and the supporting platform 21 above. The specific length of the gap can be such that it does not affect the placement of the battery cell 10 coated with glue on the supporting platform 21, and is not limited here. The multi-layer supporting structure can simultaneously carry multiple battery cells 10 arranged in parallel along the up-down direction Z, and the curing component 30 can also simultaneously perform photocuring treatment on multiple battery cells 10. The specific number of supporting platforms 21 can also be set according to actual needs, and is not limited here.

[0125] In order to accurately perform a curing process on the edge region 11 of the battery cell 10, it is necessary to determine the specific position of the battery cell 10 on the carrier component 20, such as Fig.17 As shown, in a specific example that can be implemented, the glue curing device also includes a visual component 70, which is located around the carrier component 20, and the visual component 70 is configured to locate the position of the battery cell 10 carried on the carrier component 20. Specifically, the visual component 70 includes a positioning sensor 71, and four positioning sensors 71 are circumferentially arranged around the carrier component 20. The positioning sensor 71 transmits the acquired position information of the battery cell 10 to the control module, and the control module feeds back the position information of the battery cell 10 to the curing drive component 40, and the curing drive component 40 drives the curing component 30 to cure the glue in the edge area 11 of the battery cell 10.

[0126] In order to realize the automation of the glue curing device, Fig.18As shown, in a specific example that can be implemented, the glue curing device also includes a first transmission component 80, the carrier component 20 is located on the first transmission component 80, and the first transmission component 80 is configured to transmit the battery cell 10 on the carrier component 20. Specifically, the carrier component 20 can be directly set on the surface of the first transmission component 80, or the lower surface of the carrier component 20 is fixed on the first transmission component 80 through a bracket, and both are to make the upper surface of the carrier platform 21 of the carrier component 20 higher than the surface of the first transmission component 80, so as to avoid the glue in the edge area 11 of the battery cell 10 from adhering to the first transmission component 80, affecting the curing of the glue of the battery cell 10, the processing of the subsequent process of the battery cell 10, and also affecting the subsequent transmission of the battery cell 10 on the first transmission component 80. As long as this requirement is met, it is all right, and there is no limitation here.

[0127] like Fig.19 As shown, in one example, the first transmission component 80 is a linear structure 81, and the linear structure 81 is configured to transmit the battery cell 10 along a straight line, specifically a linear plate chain structure or a linear belt structure, the plate chain structure or the belt structure moves in a circular motion up and down, and the support component 20 is arranged in sequence along the transmission direction, or a plurality of support components 20 are arranged at regular or irregular intervals on the surface of the plate chain structure or the belt structure, and the battery cell 10 coated with glue is placed on the support component 20 from one end of the plate chain structure or the belt structure for loading, and the working end of the light emitter 32 of the curing component 30 faces the battery cell 10, and the glue in the edge area 11 of the battery cell 10 is cured, and the cured battery cell 10 is unloaded at the other end of the plate chain structure or the belt structure. The specific loading and unloading method can be performed manually, by a robot, etc., and can be set according to actual needs, and is not limited here.

[0128] In one example, the first transmission component 80 is an annular structure, and the annular structure is configured to transmit the battery cell 10 along an annular cycle. The arrangement of the carrier component 20 in the annular structure is similar to the linear structure 81, and will not be repeated here. On the annular structure, the battery cell 10 can be loaded and unloaded at the same position, such as Fig.10 As shown, in a specific example, the annular structure is an oblong structure 82, and the material can be loaded at any bend of the oblong structure 82, and the battery cell 10 is cured at other positions except this position. After the battery cell 10 circulates around the oblong structure 82, the material is unloaded at the above-mentioned bend, which saves the entire curing space and facilitates the implementation of loading and unloading.

[0129] In one example, the first transmission component 80 is a double-platform staggered structure. In a specific example, a loading platform 83 is provided on both sides of the carrier component 20. The two loading platforms 83 provide the battery cells 10 coated with glue in the edge area 11 to the carrier component 20 alternately through a manipulator. The battery cells 10 are cured on the carrier component 20. After the curing treatment, the battery cells 10 are unloaded from the carrier component 20 from the top or other directions. When unloading from the top, the middle area 12 on the upper surface of the battery cell 10 can be adsorbed by a suction cup to lift the battery cell 10 for unloading; Fig.21 As shown, in another specific example, a loading platform 83 is provided on one side of the supporting component 20, and a unloading platform 84 is provided on the other side opposite thereto. The loading and unloading are performed alternately by a robot, so that the loading and unloading and curing treatment are all in the same direction, thereby increasing the fluency of the process.

[0130] like Fig. 22 As shown, in one example, the first transmission component 80 is a turntable structure 85, and the turntable structure 85 is configured to rotate and transmit the battery cell 10. Specifically, the turntable structure 85 is provided with a plurality of stations along the circumference, and the stations sequentially include at least a loading station, a curing station and an unloading station. Preferably, the loading station and the unloading station are arranged in the same direction, and the battery cell 10 coated with glue in the edge area 11 is loaded at the loading station, and the turntable structure 85 rotates to drive the battery cell 10 to enter the curing station for curing. After the battery cell 10 is cured, the turntable structure 85 rotates to drive the battery cell 10 to enter the unloading station for unloading.

[0131] In this embodiment, the first transmission component 80 can also be a connecting rod progressive structure, which transmits the battery cell 10 through a fork. As long as it can transfer the battery cell 10 to the carrier platform 21 for curing treatment and transfer the battery cell 10 from the carrier component 20, the specific setting of the first transmission component 80 can be set according to actual needs and is not limited here.

[0132] In another specific example that can be implemented, the battery cells 10 are placed in sequence without being transported, and the glue curing device also includes a second transmission component, and a curing drive component 40 provided with a curing component 30 is fixedly arranged on the second transmission component, and the curing component 30 performs glue coating on the battery cells 10 placed in sequence during the transmission process. In another specific example that can be implemented, the battery cells 10 and the curing component 30 are transmitted simultaneously, that is, the glue curing device includes a first transmission component 80 and a second transmission component at the same time, and the transmission paths of the first transmission component 80 and the second transmission component are parallel. It should be noted that the transmission speed of the second transmission component needs to be greater than the transmission speed of the first transmission component 80 to save the time of the entire battery cell 10 processing process. The specific transmission setting can be set according to the actual situation and is not limited here.

[0133] In summary, an embodiment of the utility model provides a glue curing device, which includes a supporting component 20, a curing component 30 and a curing drive component 40. The supporting component 20 includes a supporting platform 21, and the supporting platform 21 is configured to support a battery cell 10 with glue coated on the edge area 11; the curing component 30 is arranged above the supporting component 20 at intervals, and the curing component 30 includes a light emitter 32. In a working state, the working end of the light emitter 32 faces the battery cell 10, and the light 31 emitted by the light emitter 32 is configured to cure the glue in the edge area 11 of the battery cell 10; the curing component 30 is fixedly connected to the curing drive component 40, and the curing drive component 40 is configured to drive the curing component 30 to move in a first direction, a second direction and an up-and-down direction respectively, the first direction, the second direction and the up-and-down direction are perpendicular to each other, and the first direction and the second direction extend in the horizontal direction respectively. When the glue curing device in the embodiment of the utility model performs curing treatment on the edge area 11 of the battery cell 10, the curing drive component 40 drives the curing component 30 arbitrarily in three-dimensional space to accurately cure the glue in the edge area 11 of the battery cell 10. The overall structure is simple and easy to operate. Compared with the existing curing treatment of the glue on the battery cell 10 by heat source, the curing speed is fast, the efficiency is high, the floor space is small, the cost is low, and the long-term curing operation will not generate much heat, nor will it cause damage to the components carrying the battery cell 10. Therefore, the utility model effectively overcomes some shortcomings in the prior art and has a high industrial utilization value.

[0134] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A glue curing device, characterized in that: The glue curing device comprises: A carrying assembly, the carrying assembly comprising a carrying platform, the carrying platform being configured to carry a battery sheet with glue applied to its edge region; A curing component, the curing component is spaced above the carrying component, the curing component includes a light emitter, in a working state, the working end of the light emitter faces the battery cell, and the light emitted by the light emitter is configured to cure the glue in the edge area of ​​the battery cell; A curing drive assembly, wherein the curing assembly is fixedly connected to the curing drive assembly, and the curing drive assembly is configured to drive the curing assembly to move along a first direction, a second direction, and an up-and-down direction, respectively, wherein the first direction, the second direction, and the up-and-down directions are perpendicular to each other, and the first direction and the second direction extend along horizontal directions, respectively.

2. The glue curing device according to claim 1, characterized in that: The curing component further includes a shaper, which is located inside the light emitter and is configured to shape the light emitted by the light emitter.

3. The glue curing device according to claim 1, characterized in that: The curing drive component includes a first direction moving module, a second direction moving module, an up-down direction moving module, a base and a moving bracket, the first direction moving module is arranged on the base along the first direction, the moving bracket is fixedly arranged on the first direction moving module along the up-down direction, the up-down direction moving module is fixedly arranged on the moving bracket, the second direction moving module is fixedly arranged on the up-down direction moving module along the second direction, the curing component is fixedly arranged on the second direction moving module, the first direction moving module is configured to drive the curing component to move along the first direction, the second direction moving module is configured to drive the curing component to move along the second direction, and the up-down direction moving module is configured to drive the curing component to move along the up-down direction.

4. The glue curing device according to claim 3, characterized in that: The curing drive assembly also includes a guide rail, a slide and a slide drive component. The guide rail is arranged on the second direction moving module. The guide rails are arranged at intervals around the periphery of the battery cell and form an annular structure matching the shape of the battery cell. The slide is movably arranged on the guide rail and is electrically connected to the slide drive component. The curing assembly can be arranged on the slide. The slide drive component is configured to drive the slide to move along the guide rail.

5. The glue curing device according to claim 3, characterized in that: The curing drive component also includes a module rotating around a second direction and / or a module rotating around an up-and-down direction; the non-working end of the module rotating around the second direction is fixedly arranged on the module moving around the second direction, the working end of the module rotating around the second direction is fixedly connected to the curing component, and the module rotating around the second direction is configured to drive the curing component to rotate around the second direction; the non-working end of the module rotating around the up-and-down direction is fixedly arranged on the module moving around the second direction, the working end of the module rotating around the up-and-down direction is fixedly connected to the curing component, and the module rotating around the up-and-down direction is configured to drive the curing component to rotate around the up-and-down directions.

6. The glue curing device according to claim 1, characterized in that: The carrying platform of the carrying component includes a carrying surface and a virtual area surrounding the carrying surface, and in a working state, the middle area of ​​the battery cell is in contact with the carrying surface, and the edge area of ​​the battery cell is in the virtual area; or, the carrying platform of the carrying component includes a first carrying surface of a stepped structure and a second carrying surface surrounding the first carrying surface, the second carrying surface is lower than the first carrying surface, and in a working state, the middle area of ​​the battery cell is in contact with the first carrying surface.

7. The glue curing device according to claim 1, characterized in that: The bearing assembly includes a plurality of bearing platforms, and the plurality of bearing platforms are placed sequentially along the first direction and / or the second direction; or, the bearing assembly is a multi-layer bearing structure, and the multi-layer bearing structure is provided with a plurality of parallel bearing platforms in the up and down directions.

8. The glue curing device according to claim 1, characterized in that: A rotating assembly is disposed below the carrying platform, and the rotating assembly is configured to drive the carrying platform to rotate sequentially at preset angles.

9. The glue curing device according to claim 1, characterized in that: The glue curing device also includes a visual component, which is located around the supporting component and is configured to locate the position of the battery cell carried by the supporting component.

10. The glue curing device according to claim 1, characterized in that: The glue curing device also includes a first transmission component, the supporting component is located on the first transmission component, and the first transmission component is configured to transmit the battery cells on the supporting component; and / or, the glue curing device also includes a second transmission component, the curing drive component is located on the second transmission component, and the second transmission component is configured to transmit the curing component fixed on the curing drive component.

Images