Battery cell dispensing positioning platform

Abstract

The utility model belongs to the electric core point gum technical field, concretely relates to a kind of electric core point gum positioning platform, including platform base, the top of the platform base is fixedly connected with rectangular frame, multiple partition plates are distributed with equal interval in the inside of rectangular frame, and mounting hole is set in the surface four corners of platform base.The utility model places electric core at random between the partition plate inside rectangular frame, then rotates clockwise by double -end motor drive rotating rod, then utilizes the meshing relationship between second bevel gear and first bevel gear to drive two threaded rods to rotate simultaneously, and along with the rotation of two threaded rods, the outer wall threaded connection two threaded connection sleeve will drive connecting block to move along the top opening of mounting seat, and at the same time, two limit plates will push the electric core placed in rectangular frame to the middle, so as to conveniently, quickly position the effect to electric core, compared with traditional mode, can further improve the working efficiency of electric core point gum.

Description

Technical Field

[0001] This utility model belongs to the field of battery cell dispensing technology, specifically relating to a battery cell dispensing positioning platform. Background Technology

[0002] The battery cell is the core component of a battery, serving as the basic unit for storing and releasing electrical energy. It is widely used in various electronic and electrical products such as mobile phones, laptops, electric vehicles, and energy storage devices. Structurally, a battery cell mainly consists of a positive electrode, a negative electrode, a separator, and an electrolyte (or solid electrolyte). The positive electrode typically uses highly electrochemically active materials such as lithium cobalt oxide, lithium iron phosphate, and ternary materials; the negative electrode is mostly made of materials capable of intercalating and deintercalating lithium ions (for lithium batteries), such as graphite and silicon-based materials; the separator isolates the positive and negative electrodes, prevents short circuits, and allows ions to pass through. The cell dispensing process is a crucial step in battery manufacturing, involving the precise application of specific adhesives to key areas such as the cell tabs, casing seams, or cover plates using automated dispensing equipment. The adhesives used are mostly thermally conductive, insulating, or sealing adhesives, requiring high-temperature resistance, aging resistance, and good adhesion to meet the battery's stability requirements during charge-discharge cycles. The precision of dispensing directly affects battery performance. Insufficient glue may lead to sealing failure and electrolyte leakage; excessive glue may cause safety hazards such as short circuits in the tabs. Therefore, the battery cells need to be positioned during the use of battery cell dispensing equipment.

[0003] Currently, existing battery cell dispensing equipment typically uses manual methods to neatly arrange the battery cells in the battery cell box during the positioning process, using crisscrossing partitions to achieve battery cell positioning. However, the traditional battery cell dispensing and positioning method is very inconvenient to operate. It not only takes a lot of time to place the battery cells one by one in the compartment, but it is also easy for missing cells to be placed during the stacking process, thus reducing the work efficiency of battery cell dispensing. Utility Model Content

[0004] The purpose of this utility model is to provide a battery cell dispensing and positioning platform, which aims to solve the problem that existing battery cell dispensing equipment typically uses manual methods to neatly arrange the battery cells in the battery cell box and uses crisscrossing partitions to achieve battery cell positioning. However, the traditional battery cell dispensing and positioning method is very inconvenient to operate. It not only takes a lot of time to place the battery cells one by one in the compartments, but it is also easy to miss or lose cells during the stacking process, thereby reducing the work efficiency of battery cell dispensing.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a battery cell dispensing and positioning platform, including a platform base, a rectangular frame fixedly connected to the top of the platform base, a plurality of partition plates evenly distributed on the inner side of the rectangular frame, and mounting holes provided at the four corners of the surface of the platform base;

[0006] The top of the platform base is fixedly connected to two mounting seats, and the interior of the two mounting seats is rotatably connected to a threaded rod. The outer wall of the threaded rod is threadedly connected to two threaded connecting sleeves, and the top of the two threaded connecting sleeves is fixedly connected to a connecting block. The top of the connecting block is fixedly connected to a limit plate.

[0007] As a preferred embodiment of the battery cell dispensing and positioning platform of this utility model, the two mounting seats are symmetrically distributed on both sides of the rectangular frame.

[0008] As a preferred embodiment of the battery cell dispensing and positioning platform of this utility model, two limiting plates are symmetrically distributed, and the two limiting plates are located at the top of the rectangular frame.

[0009] As a preferred embodiment of the battery cell dispensing positioning platform of this utility model, one end of the threaded rod is fixedly connected to a first bevel tooth, a connecting seat is fixedly connected between the two mounting seats, a double-headed motor is installed inside the connecting seat, a rotating rod is connected to the output end of the double-headed motor, and a second bevel tooth is fixedly connected to one end of the rotating rod.

[0010] In a preferred embodiment of the battery cell dispensing and positioning platform of this utility model, one end of the rotating rod is inserted through the mounting base.

[0011] As a preferred embodiment of the battery cell dispensing and positioning platform of this utility model, the first bevel tooth and the second bevel tooth mesh with each other.

[0012] As a preferred embodiment of the battery cell dispensing and positioning platform of this utility model, rubber pads are bonded to the surfaces of the two limiting plates.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] By randomly placing the battery cells between the partitions inside the rectangular frame, a dual-head motor drives the rotating rod to rotate clockwise. The meshing relationship between the second and first bevel teeth then drives two threaded rods to rotate simultaneously. As the two threaded rods rotate, the two threaded connecting sleeves on their outer walls move the connecting blocks towards each other along the top opening of the mounting base. Simultaneously, two limiting plates push the battery cells placed inside the rectangular frame towards the center, thus enabling convenient and rapid positioning of the battery cells. Compared to the traditional method of placing them one by one, this method further improves the efficiency of battery cell dispensing. Alternatively, by using a dual-head motor to drive the rotating rod to rotate counterclockwise, the meshing relationship between the second and first bevel teeth drives the two threaded rods to rotate simultaneously, causing the two threaded connecting sleeves to move the two limiting plates towards each other. At this point, the battery cells positioned inside the rectangular frame can be easily removed. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the rear cross-sectional structure of this utility model;

[0019] Figure 4 This is an enlarged structural diagram of the present invention (A).

[0020] Figure 5 This is an enlarged structural schematic diagram of the present invention, B.

[0021] In the diagram: 1. Platform base; 2. Rectangular frame; 3. Divider plate; 4. Mounting hole; 5. Mounting seat; 6. Threaded rod; 7. Threaded connecting sleeve; 8. Connecting block; 9. Limiting plate; 10. First bevel tooth; 11. Connecting seat; 12. Dual-head motor; 13. Rotating rod; 14. Second bevel tooth; 15. Rubber pad. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-5 The present invention provides the following technical solution: a battery cell dispensing and positioning platform, including a platform base 1, a rectangular frame 2 fixedly connected to the top of the platform base 1, a plurality of partition plates 3 evenly distributed on the inner side of the rectangular frame 2, and mounting holes 4 opened at the four corners of the surface of the platform base 1.

[0024] The top of the platform base 1 is fixedly connected to two mounting seats 5. The two mounting seats 5 are rotatably connected to threaded rods 6. The outer wall of the threaded rods 6 is threadedly connected to two threaded connecting sleeves 7. The top of the two threaded connecting sleeves 7 is fixedly connected to a connecting block 8. The top of the connecting block 8 is fixedly connected to a limit plate 9.

[0025] Preferably, two mounting bases 5 are symmetrically distributed on both sides of the rectangular frame 2, and two limiting plates 9 are symmetrically distributed, with the two limiting plates 9 located at the top of the rectangular frame 2.

[0026] In practical use, the battery cells are randomly placed between the partition plates 3 inside the rectangular frame 2. Then, the dual-head motor 12 drives the rotating rod 13 to rotate clockwise. Then, the meshing relationship between the second bevel tooth 14 and the first bevel tooth 10 drives the two threaded rods 6 to rotate simultaneously. As the two threaded rods 6 rotate, the two threaded connecting sleeves 7 connected to their outer walls will drive the connecting block 8 to move towards each other along the top opening of the mounting base 5. At the same time, the two limiting plates 9 will push the battery cells placed inside the rectangular frame 2 towards the center, thereby enabling convenient and quick positioning of the battery cells. Compared with the traditional method of placing them one by one, this method can further improve the efficiency of battery cell dispensing.

[0027] It should be noted that the number of battery cells placed in each compartment divided by the partition 3 must be the same, and the dual-head motor 12 has an external power supply and control switch connected.

[0028] Preferably, one end of the threaded rod 6 is fixedly connected to a first bevel tooth 10, and a connecting seat 11 is fixedly connected between the two mounting seats 5. A double-headed motor 12 is installed inside the connecting seat 11. The output end of the double-headed motor 12 is connected to a rotating rod 13. One end of the rotating rod 13 is fixedly connected to a second bevel tooth 14. One end of the rotating rod 13 is inserted through the mounting seat 5, and the first bevel tooth 10 and the second bevel tooth 14 mesh with each other.

[0029] In practical use, the dual-head motor 12 drives the rotating rod 13 to rotate counterclockwise, and then the meshing relationship between the second bevel tooth 14 and the first bevel tooth 10 drives the two threaded rods 6 to rotate simultaneously, so that the two threaded connecting sleeves 7 will drive the two limiting plates 9 to move in opposite directions. At this time, the battery cell positioned inside the rectangular frame 2 can be easily removed.

[0030] Preferably, rubber pads 15 are bonded to the surfaces of the two limiting plates 9.

[0031] In practical use, by attaching rubber pads 15 to the opposite surfaces of the two limiting plates 9, when the two limiting plates 9 move toward each other to position the battery cell inside the rectangular frame 2, the rubber pads 15 can buffer and protect the contact surface between the limiting plates 9 and the battery cell, thereby preventing damage to the outer wall of the battery cell.

[0032] Working principle: First, the battery cell dispensing and positioning platform is fixedly installed on the battery cell dispensing equipment through the mounting holes 4 at the four corners of the platform base 1. Then, the same number of battery cells are placed into each compartment inside the rectangular frame 2. The battery cells are randomly placed between the partition plates 3 inside the rectangular frame 2. Then, the dual-head motor 12 drives the rotating rod 13 to rotate clockwise. Then, the meshing relationship between the second bevel tooth 14 and the first bevel tooth 10 drives the two threaded rods 6 to rotate simultaneously. As the two threaded rods 6 rotate, the two threaded connecting sleeves 7 connected to their outer walls will drive the connecting block 8 to move towards each other along the top opening of the mounting base 5. Simultaneously, the two limiting plates 9 will push the battery cells placed inside the rectangular frame 2 towards the center, thereby enabling convenient and quick positioning of the battery cells. Compared with the traditional method of placing them one by one, this can further improve the efficiency of battery cell dispensing. At this time, the battery cell dispensing equipment can be used to dispense the battery cells. Finally, the dual-head motor 12 drives the rotating rod 13 to rotate counterclockwise. Then, the meshing relationship between the second bevel tooth 14 and the first bevel tooth 10 drives the two threaded rods 6 to rotate simultaneously, so that the two threaded connecting sleeves 7 will drive the two limiting plates 9 to move in opposite directions. At this time, the battery cells positioned inside the rectangular frame 2 can be easily removed.

[0033] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A battery cell dispensing and positioning platform, comprising a platform base (1), characterized in that: A rectangular frame (2) is fixedly connected to the top of the platform base (1). Multiple partition plates (3) are evenly distributed on the inner side of the rectangular frame (2). Mounting holes (4) are opened at the four corners of the surface of the platform base (1). The top of the platform base (1) is fixedly connected to two mounting seats (5), and the two mounting seats (5) are rotatably connected to threaded rods (6). The outer wall of the threaded rods (6) is threadedly connected to two threaded connecting sleeves (7). The top of the two threaded connecting sleeves (7) is fixedly connected to a connecting block (8), and the top of the connecting block (8) is fixedly connected to a limiting plate (9).

2. The battery cell dispensing and positioning platform according to claim 1, characterized in that: The two mounting bases (5) are symmetrically distributed on both sides of the rectangular frame (2).

3. The battery cell dispensing and positioning platform according to claim 1, characterized in that: There are two symmetrically distributed limiting plates (9), and the two limiting plates (9) are located at the top of the rectangular frame (2).

4. The battery cell dispensing and positioning platform according to claim 1, characterized in that: One end of the threaded rod (6) is fixedly connected to a first bevel tooth (10), and a connecting seat (11) is fixedly connected between the two mounting seats (5). A double-headed motor (12) is installed inside the connecting seat (11), and a rotating rod (13) is connected to the output end of the double-headed motor (12). One end of the rotating rod (13) is fixedly connected to a second bevel tooth (14).

5. The battery cell dispensing and positioning platform according to claim 4, characterized in that: One end of the rotating rod (13) is inserted through the mounting base (5).

6. The battery cell dispensing and positioning platform according to claim 4, characterized in that: The first bevel tooth (10) meshes with the second bevel tooth (14).

7. The battery cell dispensing and positioning platform according to claim 3, characterized in that: Rubber pads (15) are bonded to the surfaces of the two limiting plates (9).

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