Lithium battery module box gluing tool

Abstract

The utility model discloses a lithium battery module box gluing tool, and particularly relates to the technical field of battery processing, the lithium battery module box gluing tool comprises a switching communication valve and a glue injection hose connected to the switching communication valve, the other end of the glue injection hose is connected with an external gluing device, the outer side wall of the switching communication valve is communicated with at least two gluing pipes, and the outer side wall of the switching communication valve is communicated with the gluing pipes. All the gluing pipes are located on the same plane, the glue injection hose is sleeved with a metal supporting pipe, and a steering piece is arranged at the end, close to the switching communication valve, of the metal supporting pipe and fixedly installed at the top of the switching communication valve. According to the module box gluing device, the bendable glue injection hose is matched with the metal supporting pipe to be connected with the corresponding transfer communication valve and the gluing pipe to conduct gluing operation on the module box, glue can be smeared on the inner wall of the module box more evenly and rapidly, the gluing speed and effect of the module box are improved, and practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of battery processing technology, and more specifically, to a lithium battery module box gluing fixture. Background Technology

[0002] While the traditional automotive industry is booming, the environmental pollution caused by automobiles is receiving increasing attention. This has created unprecedented development opportunities for new energy companies, with lithium batteries inevitably becoming a hot topic. The assembly process of lithium battery modules involves multiple adhesive application processes, the most important being the adhesive application to the module box. The quality of this adhesive application directly affects the quality of the assembled cells. Therefore, how to achieve efficient and high-quality adhesive application is one of the challenges that lithium battery manufacturers are trying to overcome. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a lithium battery module box gluing fixture, including a connecting valve and a glue injection hose connected to the connecting valve. The other end of the glue injection hose is connected to an external glue application device. At least two glue application tubes are connected on the outer wall of the connecting valve, and all glue application tubes are located on the same plane. A metal support tube is sleeved on the outside of the glue injection hose. A steering component is provided at one end of the metal support tube near the connecting valve. The steering component is fixedly installed on the top of the connecting valve.

[0004] In a preferred embodiment, the transition valve is configured as a disc, and all the adhesive application tubes are evenly distributed along the outer circumference of the transition valve.

[0005] In a preferred embodiment, a handle is installed on the outer wall of the metal support tube at the end away from the transfer valve, and the handle is perpendicular to the axis of the metal support tube.

[0006] In a preferred embodiment, the steering component includes two support blocks symmetrically arranged on the top of the switching valve. A bearing is installed at the top of the support block, and a bent connecting rod is inserted into the bearing. The other end of the connecting rod is fixed to the outer wall of the metal support tube.

[0007] In a preferred embodiment, two protective covers with openings are also installed on the top of the transfer valve, with one side of the opening of the two protective covers facing the middle of the transfer valve, and the support block and bearing are located inside the opening of the protective cover.

[0008] In a preferred embodiment, a cylindrical positioning block is installed at the bottom of the transition valve, and the axis of the positioning block coincides with the axis of the transition valve.

[0009] The technical effects and advantages of this utility model are as follows:

[0010] This utility model uses a flexible glue-injection hose in conjunction with a metal support tube to connect to the corresponding adapter valve and glue-applying tube for glue application to the module box. This allows the glue to be applied more evenly and quickly to the inner wall of the module box, improving the glue application speed and effect, and enhancing practicality. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0012] Figure 2 For the present utility model Figure 1 Detailed structural diagram of point A in the middle.

[0013] Explanation of reference numerals in the attached drawings: 1. Adapter valve, 2. Glue injection hose, 3. Glue application hose, 4. Metal support tube, 5. Handle, 6. Support block, 7. Bearing, 8. Connecting rod, 9. Protective cover, 10. Positioning block. Detailed Implementation

[0014] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0015] like Figure 1-2 The illustrated lithium battery module box adhesive application fixture includes a connecting valve 1 and an adhesive injection hose 2 connected to the connecting valve 1. At least two adhesive application tubes 3 are connected to the outer wall of the connecting valve 1, and all adhesive application tubes 3 are located on the same plane. A metal support tube 4 is sleeved on the outside of the adhesive injection hose 2. A steering component is provided at one end of the metal support tube 4 near the connecting valve 1. The steering component is fixedly installed on the top of the connecting valve 1. The connecting valve 1 is configured as a disc shape, and all adhesive application tubes 3 are evenly distributed along the outer circumference of the connecting valve 1.

[0016] Based on the above, the other end of the glue injection hose 2 is connected to the external glue application equipment, which is used to transfer glue from the glue application equipment to the transfer valve 1, and then evenly apply it to the inner wall of the lithium battery module box through multiple glue application tubes 3 on the outside of the transfer valve 1.

[0017] The glue injection hose 2 can be bent at any angle, allowing the adapter valve 1 to be adjusted at a certain angle at the bottom of the glue injection hose 2. The metal support tube 4 is sleeved on the outside of the glue injection hose 2. In addition to using the steering component to adjust the angle of the adapter valve 1 at the end of the glue injection hose 2, it can also provide a certain rigidity to a certain section of the glue injection hose 2, so that it maintains a rod-shaped shape, which facilitates glue application and adjustment of the adapter valve 1.

[0018] like Figure 2 As shown, the adapter valve 1 and the adhesive tube 3 in this utility model are used to apply adhesive to the inside of the lithium battery module box.

[0019] Furthermore, this utility model is first installed on the glue-applying equipment. After the module box is fixed to the tooling plate of the glue-applying equipment, glue can be applied to the inner wall of the module box. Multiple glue-applying pipes 3 are set on the outside of the connecting valve 1, so that the glue-applying operation of the entire inner side of the module box can be completed without rotating a full circle, thus improving the glue-applying efficiency.

[0020] A handle 5 is installed on the outer wall of the metal support tube 4 away from the transfer valve 1, and the handle 5 is perpendicular to the axis of the metal support tube 4.

[0021] Based on the above, when the glue application equipment cannot perform automatic glue application, the handle 5 can be manually held and the connecting valve 1 can be pushed to allow the glue application tube 3 to apply glue to the inside of the module box.

[0022] The steering component includes two support blocks 6 symmetrically arranged on the top of the connecting valve 1. A bearing 7 is installed on the top of the support block 6. A bent connecting rod 8 is inserted into the bearing 7. The other end of the connecting rod 8 is fixed to the outer wall of the metal support tube 4.

[0023] Based on the above, the metal support tube 4 is connected to the transfer valve 1 via a steering component. The bottom end of the metal support tube 4 is connected to the bearing 7 above the top of the transfer valve 1 via a connecting rod 8. That is, the metal support tube 4 can be flipped above the transfer valve 1 via the bearing 7 and the connecting rod 8 to achieve angle adjustment. During the glue application process, this allows the glue application tube 3 to apply glue more comprehensively, improving the glue application effect. At the same time, it facilitates the glue application operation when manually applying glue by holding the handle 5.

[0024] Two protective covers 9 with openings are also installed on the top of the transfer valve 1. The opening side of the two protective covers 9 faces the middle of the transfer valve 1, and the support block 6 and bearing 7 are located inside the opening of the protective cover 9.

[0025] The protective cover 9 provides protection for the bearing 7, making it less likely for glue splashed during the application process to adhere to the adapter.

[0026] A cylindrical positioning block 10 is installed at the bottom of the transfer valve 1, and the axis of the positioning block 10 coincides with the axis of the transfer valve 1.

[0027] When performing manual glue application, the positioning block 10 can cooperate with the slots inside the module box to facilitate manual glue application.

[0028] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A lithium battery module box gluing tooling, characterized in that, The application relates to a switching communication valve and a glue injection hose connected to the switching communication valve, one end of the glue injection hose being connected to external glue injection equipment, at least two glue coating pipes being communicated with the outer wall of the switching communication valve, all the glue coating pipes being located on the same plane, a metal supporting pipe being sleeved outside the glue injection hose, a turning part being arranged at one end of the metal supporting pipe close to the switching communication valve, and the turning part being fixedly installed on the top of the switching communication valve.

2. The lithium battery module box gluing tooling of claim 1, wherein: The switching communication valve is disc-shaped, and all the glue coating pipes are uniformly distributed along the outer circumferential length of the switching communication valve.

3. The lithium battery module box gluing tooling of claim 1, wherein: A handle is installed on the outer wall of the metal supporting pipe far from the switching communication valve, and the handle is perpendicular to the axis of the metal supporting pipe.

4. The lithium battery module case gluing tooling of claim 1, wherein: The turning part comprises two symmetrical supporting blocks arranged on the top of the switching communication valve, bearings are installed on the top ends of the supporting blocks, a bent connecting rod is inserted into the bearings, and the other end of the connecting rod is fixed on the outer wall of the metal supporting pipe.

5. The lithium battery module case gluing tooling of claim 4, wherein: Two protective covers with openings are further installed on the top of the switching communication valve, the opening sides of the two protective covers face the middle part of the switching communication valve, and the supporting blocks and the bearings are located on the inner sides of the openings of the protective covers.

6. The lithium battery module case gluing tooling of claim 1, wherein: A cylindrical positioning block is installed on the bottom of the switching communication valve, and the axis of the positioning block coincides with the axis of the switching communication valve.

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