Battery module gluing device

Abstract

The utility model provides a kind of battery module gluing device, comprising: base, the base is divided into first area and second area, the first area is used to clean battery module, the second area is used to glue for battery module, further including being located on the base object table, the object table is used to load battery module and overturn it, the object table can reciprocate horizontally between the first area and second area.Movable.The utility model is respectively set in first area and second area three-axis module, and cleaning part, gluing part are respectively set on the three-axis module of first area and second area, while still setting turnover frame in base to realize the overturning of battery module, so that cleaning part and gluing part can respectively glue two sides after the front and back of battery module are cleaned, the utility model effectively improves gluing quality and gluing efficiency.

Description

Technical Field

[0001] This utility model generally relates to the field of lithium battery technology. More specifically, this utility model relates to a battery module adhesive coating device. Background Technology

[0002] Battery module adhesive coating is a key process in the production of new energy batteries. The purpose of adhesive coating is mainly based on multiple needs such as structural fixation, safety protection, thermal management optimization, and environmental adaptability. Existing adhesive coating equipment often suffers from the impact of environmental dust on coating quality, and air bubbles are generated due to inconsistent coating operations. In some cases, the adhesive on one side of the battery module is not dry enough to allow the other side to be coated, requiring waiting.

[0003] In view of this, there is an urgent need to provide a battery module adhesive coating device to solve the problem. Utility Model Content

[0004] To address at least one or more of the technical problems mentioned in the background section, this invention proposes a battery module adhesive coating device.

[0005] Therefore, the present invention provides the following technical solution.

[0006] This utility model discloses a battery module adhesive application device, including: a base, the base being divided into a first area and a second area, the first area being used for cleaning the battery module, and the second area being used for applying adhesive to the battery module; and a platform disposed on the base, the platform being used for loading the battery module and flipping it, the platform being able to move horizontally back and forth between the first area and the second area.

[0007] Preferably, the first region is provided with a plasma cleaning head, so that when the stage is located in the first region, the plasma cleaning head cleans the battery module mounted on the stage. The plasma cleaning head is disposed on the first triaxial module and connected to the plasma device.

[0008] Preferably, the second region is provided with a glue applicator head, so that when the platform is located in the second region, the glue applicator head applies glue to the battery module mounted on the platform. The glue applicator head is located on the second three-axis module and connected to the glue applicator equipment.

[0009] Preferably, the platform is mounted on the linear module, and the linear module is mounted on the base.

[0010] Preferably, the platform includes a fixed frame and a flip frame that can be flipped relative to the fixed frame. The fixed frame is used to be fixedly connected to the linear module, and the flip frame is used to load the battery module.

[0011] Preferably, the flip frame has a hollowed-out portion, and quick clamps are provided at both ends of the hollowed-out portion. The quick clamps are used to fix the battery module onto the flip frame.

[0012] Preferably, the flipping frame has rotating shafts at both ends for rotatable connection with the fixed frame, the rotating shafts are provided with synchronous pulleys, and the fixed frame is provided with a driving part for driving the synchronous pulleys to rotate so that the flipping frame flips relative to the fixed frame.

[0013] Preferably, both the plasma cleaning head and the adhesive application head are equipped with negative pressure suction tubes to adsorb dirt and residual adhesive after cleaning.

[0014] Preferably, the second area is further equipped with a camera to photograph the battery module after adhesive application and upload it to the terminal to view the adhesive application effect.

[0015] The technical solution provided in this application may include the following beneficial effects:

[0016] By utilizing the device described in the above and several embodiments of this utility model, namely, by setting three-axis modules in the first region and the second region respectively, and setting a cleaning part and an adhesive application part on the three-axis modules in the first region and the second region respectively, and by setting a flipping frame on the base to achieve the flipping of the battery module, the cleaning part and the adhesive application part can clean the front and back of the battery module respectively and then apply adhesive to both sides. This utility model effectively improves the adhesive application quality and efficiency. Attached Figure Description

[0017] The above and other objects, features, and advantages of the present invention will become readily understood by reading the following detailed description of exemplary embodiments with reference to the accompanying drawings. In the drawings, several embodiments of the present invention are shown by way of example and not limitation, and like or corresponding reference numerals denote like or corresponding parts wherein:

[0018] Figure 1 This illustrates one embodiment of the present invention;

[0019] Figure 2 This is a schematic diagram showing the internal structure of the present invention;

[0020] Explanation of reference numerals in the attached drawings: 11. Base; 12. Stage; 21. Plasma cleaning head; 22. First three-axis module; 31. Glue applicator head; 32. Second three-axis module; 41. Linear module; 51. Fixing frame; 52. Tilting frame; 61. Quick clamp; 81. Negative pressure suction tube. Detailed Implementation

[0021] Embodiments will now be described with reference to the accompanying drawings. It should be understood that, for the sake of simplicity and clarity, reference numerals may be repeated in the drawings to indicate corresponding or similar elements where deemed appropriate. Furthermore, numerous specific details are set forth in this invention to provide a thorough understanding of the embodiments described herein. However, those skilled in the art will understand that the embodiments described herein can be practiced without these specific details. In other instances, well-known methods, processes, and components have not been described in detail so as not to obscure the embodiments described herein. Moreover, this description should not be construed as limiting the scope of the embodiments described herein.

[0022] According to one embodiment of the present invention, a battery module adhesive coating device is provided, such as... Figure 1 and Figure 2 As shown, it includes: a base 11, which is divided into a first area and a second area. The first area is used for cleaning the battery module, and the second area is used for applying adhesive to the battery module. It also includes a platform 12 disposed on the base 11, which is used to load the battery module and flip it. The platform 12 can move horizontally back and forth between the first area and the second area.

[0023] The base 11 can be composed of profiles and steel plates. Regarding the first region and the second region, for example, the base 11 can be divided into two symmetrical parts in the middle. In physical form, the base 11 is still a whole. The two symmetrical parts are only spatially separated. One part serves as the first region, and the other part opposite it serves as the second region.

[0024] To clean the battery modules, this embodiment employs a plasma cleaning method. For example, a plasma cleaning head 21 is provided in a first region. When the stage 12 is located in the first region, the plasma cleaning head 21 cleans the battery modules mounted on the stage 12. The plasma cleaning head 21 is mounted on a first triaxial module 22 and connected to a plasma device. The plasma cleaning head and plasma device can be a digital polymerization jet low-temperature plasma surface treatment device purchased from Nanjing Weideng Plasma Technology Equipment Co., Ltd.

[0025] To achieve the purpose of applying adhesive to the surface of the battery module, an adhesive applicator 31 is provided in a second area. When the platform 12 is located in the second area, the adhesive applicator 31 applies adhesive to the battery module mounted on the platform 12. The adhesive applicator 31 is located on the second three-axis module 32 and connected to the adhesive applicator equipment. The adhesive applicator can be a fully automatic dispensing machine from Dongguan Guanjiao Machinery Co., Ltd.

[0026] To enable the battery module to move back and forth between the first and second regions, a platform 12 for loading the battery module can be placed on a linear module 41, which is located on the base 11.

[0027] Clearly, the linear module 41 spans the first and second regions so that the battery module can be cleaned when it is in the first region and coated with adhesive when it is in the second region.

[0028] In one embodiment, to facilitate cleaning and adhesive application on both the front and back of the battery module, the platform 12 may include a fixing frame 51 and a flipping frame 52 that can be flipped relative to the fixing frame 51. The fixing frame 51 is used to fix the linear module 41, and the flipping frame 52 is used to load the battery module. Thus, after cleaning the front of the battery module, the flipping frame 52 is used to flip the battery module before cleaning the back of the battery module, and the adhesive application process is the same.

[0029] In the above embodiment, the flip frame 52 has a hollow portion, and quick clamps 61 are provided at both ends of the hollow portion. The quick clamps 61 are used to fix the battery module to the flip frame 52. The quick clamps 61 greatly improve the efficiency of fixing the battery module to the flip frame 52, and also facilitate its removal from the flip frame 52.

[0030] The flipping frame 52 can be flipped relative to the fixed frame 51 by a timing belt. For example, the flipping frame 52 is provided with a rotating shaft at both ends to be rotatably connected to the fixed frame 51. The rotating shaft is provided with a timing pulley, and the fixed frame 51 is provided with a driving part. The driving part is used to drive the timing pulley to rotate so that the flipping frame 52 flips relative to the fixed frame 51.

[0031] To further improve the cleaning and adhesive application effects, both the plasma cleaning head 21 and the adhesive application head 31 are equipped with negative pressure suction tubes 81 to adsorb dirt and residual adhesive after cleaning.

[0032] In some embodiments, to facilitate inspection of the adhesive coating effect and avoid rework after the process is completed, a camera is also provided in the second area to photograph the battery module after adhesive coating and upload it to the terminal to view the adhesive coating effect, so as to promptly detect adhesive coating problems and remedy them.

[0033] It should be understood that the possible terms "first" or "second," etc., in the claims, specification, and drawings disclosed in this utility model are used to distinguish different objects, rather than to describe a specific order. The terms "comprising" and "including" used in the specification and claims disclosed in this utility model indicate the presence of the described features, integrals, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components, and / or collections thereof.

[0034] It should also be understood that the terminology used in this disclosure is for the purpose of describing particular embodiments only and is not intended to limit the scope of the disclosure. As used in this disclosure and claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used in this disclosure and claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes such combinations.

[0035] Although the embodiments of this utility model are described above, the content is merely an example adopted for the purpose of facilitating understanding of this utility model and is not intended to limit the scope and application scenarios of this utility model. Any person skilled in the art can make any modifications and changes in the form and details of the implementation without departing from the spirit and scope disclosed in this utility model; however, the patent protection scope of this utility model shall still be determined by the scope defined in the appended claims.

Claims

1. A battery module adhesive coating device, characterized in that, include: The base (11) is divided into a first area and a second area. The first area is used to clean the battery module, and the second area is used to apply adhesive to the battery module. The base (11) also includes a platform (12) on the base (11). The platform (12) is used to load the battery module and flip it. The platform (12) can move horizontally back and forth between the first area and the second area.

2. The battery module coating apparatus according to claim 1, characterized in that, The first area is provided with a plasma cleaning head (21) so that when the stage (12) is located in the first area, the plasma cleaning head (21) cleans the battery module loaded on the stage (12). The plasma cleaning head (21) is located on the first triaxial module (22) and connected to the plasma device.

3. The battery module coating apparatus according to claim 2, characterized in that, The second region is provided with a glue applicator (31) so that when the platform (12) is located in the second region, the glue applicator (31) applies glue to the battery module mounted on the platform (12). The glue applicator (31) is located on the second three-axis module (32) and connected to the glue applicator.

4. The battery module adhesive coating device according to claim 1, characterized in that, The platform (12) is mounted on the linear module (41), which is mounted on the base (11).

5. A battery module adhesive coating device according to claim 4, characterized in that, The platform (12) includes a fixed frame (51) and a flip frame (52) that can be flipped relative to the fixed frame (51). The fixed frame (51) is used to be fixedly connected to the linear module (41), and the flip frame (52) is used to load the battery module.

6. The battery module coating apparatus according to claim 5, characterized in that, The flip frame (52) has a hollowed-out section, and quick clamps (61) are provided at both ends of the hollowed-out section. The quick clamps (61) are used to fix the battery module on the flip frame (52).

7. A battery module adhesive coating device according to claim 5, characterized in that, The flipping frame (52) has rotating shafts at both ends for rotatable connection with the fixed frame (51). The rotating shafts are equipped with synchronous pulleys, and the fixed frame (51) is equipped with a driving unit. The driving unit is used to drive the synchronous pulleys to rotate so that the flipping frame (52) flips relative to the fixed frame (51).

8. The battery module coating apparatus according to claim 3, characterized in that, Negative pressure suction tubes (81) are provided at both the plasma cleaning head (21) and the adhesive application head (31) to adsorb dirt and residual adhesive after cleaning.

9. A battery module coating apparatus according to claim 1, characterized in that, The second area is also equipped with a camera to photograph the battery module after the adhesive has been applied and upload the image to the terminal to view the adhesive effect.

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