Alkaline battery manufacturing apparatus

By designing a rotating disk and a transfer frame structure, the problem of low production efficiency in alkaline battery manufacturing equipment was solved, enabling efficient transfer and liquid injection of multiple battery groups, thereby improving production efficiency and liquid injection quality.

CN224501989UActive Publication Date: 2026-07-14SHENZHEN PKCELL BATTERY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN PKCELL BATTERY CO LTD
Filing Date
2025-08-18
Publication Date
2026-07-14

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  • Figure CN224501989U_ABST
    Figure CN224501989U_ABST
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Abstract

This utility model discloses an alkaline battery manufacturing apparatus, including a rotating disk with multiple transmission frames installed inside. A baffle is installed on the top of the rotating disk. Each transmission frame has a first mounting slot and a second mounting slot, in which multiple battery bodies are installed. By setting up transmission frames and first mounting slots, the apparatus uses a conveyor belt to transport the battery bodies to the inlet. A motor is then started to rotate the rotating disk. Once the battery body is pushed into the first and second mounting slots within the transmission frames, the rotation of the rotating disk transports the battery body to a first and second electrolyte injection rack. Electrolyte is injected into the battery body through injection pipes on the first and second electrolyte injection racks. During the rotating transport of the battery body, the side of the battery body abuts against the baffle to prevent slippage. The rotating transport using multiple sets of transmission frames improves battery production efficiency compared to a single-line transport method.
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Description

Technical Field

[0001] This utility model relates to the field of battery manufacturing equipment technology, specifically an alkaline battery manufacturing equipment. Background Technology

[0002] In the field of modern battery manufacturing, alkaline batteries are widely used due to their high energy density and stable discharge characteristics. However, existing alkaline battery manufacturing equipment still has some shortcomings in terms of production efficiency and electrolyte quality, making it difficult to meet the needs of large-scale production. Traditional manufacturing equipment usually adopts a single-line transmission method, which has low production efficiency and is difficult to cope with the growing market demand. Therefore, alkaline battery manufacturing equipment is needed to meet people's needs. Utility Model Content

[0003] The purpose of this invention is to provide an alkaline battery manufacturing apparatus to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an alkaline battery manufacturing apparatus, including a rotating disk, a plurality of transmission frames installed inside the rotating disk, a baffle installed on the top of the rotating disk, a first mounting slot and a second mounting slot provided inside the transmission frames, a plurality of battery bodies installed in the first mounting slot and the second mounting slot, a first liquid injection rack and a second liquid injection rack provided on the top of the rotating disk, and a plurality of liquid injection pipes installed on the first liquid injection rack and the second liquid injection rack.

[0005] Preferably, the top of the rotating disk is provided with a fixed plate, one end of the fixed plate is equipped with an electric push box, one end of the electric push box is equipped with a connecting rod, a slider is slidably installed inside the fixed plate, a stop block is installed at the bottom of the slider, and the top of the slider is connected to the connecting rod.

[0006] Preferably, a drive box is installed at the bottom of the rotating disk, and a motor is installed inside the drive box. The output end of the motor is connected to the rotating disk.

[0007] Preferably, the rotating disk has a feed inlet installed on its side, and the feed inlet is adapted to the transmission frame.

[0008] Preferably, a thin film is installed inside the battery body, and the thin film has a certain elasticity.

[0009] Preferably, the first liquid injection rack is located directly above the first mounting slot, the second liquid injection rack is located directly above the second mounting slot, and the opening of the battery body is adapted to the liquid injection tube.

[0010] Preferably, the abutment is adapted to the transmission frame, and the end of the transmission frame abuts against the side of the baffle.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] (1) By setting up a transmission frame and a first mounting slot, the present invention enables the battery body to be transported to the inlet by a transmission belt. When the battery body is pushed into the first mounting slot and the second mounting slot in the transmission frame, the rotation of the rotating disk drives the battery body to the first liquid injection rack and the second liquid injection rack. Electrolyte is injected into the battery body through the liquid injection pipes on the first liquid injection rack and the second liquid injection rack. When the battery body is rotated and transported, the side of the battery body abuts against the baffle to prevent slippage. By rotating and transporting through multiple sets of transmission frames, the production efficiency of the battery is improved compared with the single-line transmission method.

[0013] (2) By setting a fixed plate and an electric push box, after the battery body rotates and electrolyte is injected, the electric push box drives the connecting rod to retract, thereby causing the slider to slide in the fixed plate. The abutment abuts against the side of the battery body, pushing the battery body out and sending it to the next process. By abutting the side of the battery body against the baffle, it can prevent slippage during rotation. Multiple battery bodies can be transferred through the transfer frame, improving the transfer efficiency. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the alkaline battery manufacturing apparatus proposed in this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the slider and motor of the alkaline battery manufacturing device proposed in this utility model;

[0016] Figure 3 This is a structural diagram of the first mounting groove and the second mounting groove of the alkaline battery manufacturing apparatus proposed in this utility model.

[0017] Figure 4 This is a schematic diagram of the structure of the first liquid injection rack and the second liquid injection rack of the alkaline battery manufacturing device proposed in this utility model.

[0018] In the diagram: 1. Rotating disk; 2. Transmission frame; 3. Baffle; 4. First mounting slot; 5. Second mounting slot; 6. Battery body; 7. First liquid injection rack; 8. Second liquid injection rack; 9. Liquid injection tube; 10. Fixing plate; 11. Electric push box; 12. Connecting rod; 13. Slider; 14. Abutment; 15. Drive box; 16. Motor; 17. Inlet; 18. Film. Detailed Implementation

[0019] 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.

[0020] Example 1: Please refer to Figure 1-4 This utility model provides a technical solution: an alkaline battery manufacturing apparatus, including a rotating disk 1, multiple transmission frames 2 installed inside the rotating disk 1, a baffle 3 installed on the top of the rotating disk 1, a first mounting groove 4 and a second mounting groove 5 opened inside the transmission frames 2, multiple battery bodies 6 installed in the first mounting groove 4 and the second mounting groove 5, a first liquid injection rack 7 and a second liquid injection rack 8 provided on the top of the rotating disk 1, multiple liquid injection tubes 9 installed on the first liquid injection rack 7 and the second liquid injection rack 8, a fixing plate 10 provided on the top of the rotating disk 1, an electric push box 11 installed at one end of the fixing plate 10, and a connecting rod 12 installed at one end of the electric push box 11. A slider 13 is slidably mounted inside the fixed plate 10. A stop block 14 is mounted on the bottom of the slider 13. The top of the slider 13 is connected to the connecting rod 12. A drive box 15 is mounted on the bottom of the rotating disk 1. A motor 16 is installed inside the drive box 15. The output end of the motor 16 is connected to the rotating disk 1. An inlet 17 is mounted on the side of the rotating disk 1. The inlet 17 is adapted to the transmission frame 2. The first liquid injection rack 7 is located directly above the first mounting groove 4. The second liquid injection rack 8 is located directly above the second mounting groove 5. The opening of the battery body 6 is adapted to the liquid injection pipe 9. The stop block 14 is adapted to the transmission frame 2. The end of the transmission frame 2 is connected to the stop bar. The sides of the battery body 6 abut against each other. During the manufacturing process of the battery body 6, the battery body 6 is transported to the inlet 17 by a conveyor belt. A certain amount of battery body 6 is loaded into the transfer frame 2 for liquid injection. The battery body 6 is then installed through the first mounting groove 4 and the second mounting groove 5 in the transfer frame 2. The motor 16 in the drive box 15 is started to drive the rotating disk 1 to rotate, which in turn drives the transfer frame 2 to rotate and transport the battery body 6. The side of the battery body 6 in the transfer frame 2 abuts against the side of the baffle 3 to prevent the battery body 6 from sliding during rotation. By controlling the angle of each rotation of the rotating disk 1, a set of transfer frames is made to move. The transfer frame 2 is transported to the top of the first liquid injection rack 7. At this time, the first liquid injection rack 7 drives the liquid injection tube 9 to descend. The bottom of the liquid injection tube 9 is inserted into the battery body 6 in the first mounting slot 4 for liquid injection. After the rotating disk 1 continues to rotate, it will drive the second mounting slot 5 on the transfer frame 2 to the second liquid injection rack 8 for liquid injection. After both rows of battery bodies 6 in the transfer frame 2 are liquid-injected, they are transferred to the fixed plate 10. At this time, the connecting rod 12 is activated to move the slider 13 to slide in the fixed plate 10. The bottom block 14 of the slider 13 abuts against the side of the battery body 6, pushing the battery body 6 out of the transfer frame 2 and transferring it to the next process.

[0021] Example 2: Figure 4 As shown, a thin film 18 is installed inside the battery body 6. The thin film 18 has a certain elasticity. When the liquid injection tube 9 passes through the thin film 18 to inject liquid, the thin film 18 completely covers the side of the liquid injection tube 9. After the liquid injection is completed, the liquid injection tube 9 is pulled out, and the part of the thin film 18 that is squeezed closes, which can prevent the battery body 6 from spilling out after the liquid injection. The other features are the same as in Example 1.

[0022] The working principle is as follows: During the manufacturing of the battery body 6, the battery body 6 is transported to the inlet 17 by a conveyor belt. A certain amount of battery body 6 is loaded into the transfer frame 2 for liquid injection. The battery body 6 is loaded into the first mounting slot 4 and the second mounting slot 5 in the transfer frame 2. The motor 16 in the drive box 15 is started to drive the rotating disk 1 to rotate, which in turn drives the transfer frame 2 to rotate and transport the battery body 6. The side of the battery body 6 in the transfer frame 2 abuts against the side of the baffle 3 to prevent the battery body 6 from sliding during rotation. By controlling the angle of rotation of the rotating disk 1 each time, a set of transfer frames 2 is transported to the top of the first liquid injection rack 7. At this time, the first liquid injection rack 7 drives the liquid injection tube 9 to descend. The bottom of the liquid injection tube 9 is inserted into the battery body 6 in the first mounting slot 4. Liquid is injected through the membrane 18, which completely covers the side of the injection tube 9. When the injection tube 9 is detached, the compressed part of the membrane 18 closes, preventing the battery body 6 from spilling out after injection. As the rotating disk 1 continues to rotate, it drives the second mounting groove 5 on the transfer frame 2 to the second injection rack 8 for further injection. After both rows of battery bodies 6 in the transfer frame 2 are injected, they are transferred to the fixed plate 10. At this time, the connecting rod 12 is activated to move the slider 13 within the fixed plate 10. The bottom block 14 of the slider 13 abuts against the side of the battery body 6, pushing the battery body 6 out of the transfer frame 2 and transferring it to the next process. Through the continuous rotation of the rotating disk 1, multiple sets of battery bodies 6 can be continuously injected and transported, which improves production efficiency compared to single-line injection equipment.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An alkaline battery manufacturing apparatus, comprising a rotating disk (1), characterized in that: Multiple transmission frames (2) are installed inside the rotating disk (1). A baffle (3) is installed on the top of the rotating disk (1). A first mounting slot (4) and a second mounting slot (5) are opened inside the transmission frame (2). Multiple battery bodies (6) are installed in the first mounting slot (4) and the second mounting slot (5). A first liquid injection rack (7) and a second liquid injection rack (8) are provided on the top of the rotating disk (1). Multiple liquid injection tubes (9) are installed on the first liquid injection rack (7) and the second liquid injection rack (8).

2. The alkaline battery manufacturing apparatus according to claim 1, characterized in that: The top of the rotating disk (1) is provided with a fixing plate (10), one end of the fixing plate (10) is equipped with an electric push box (11), one end of the electric push box (11) is equipped with a connecting rod (12), a slider (13) is slidably installed inside the fixing plate (10), a stop block (14) is installed at the bottom of the slider (13), and the top of the slider (13) is connected to the connecting rod (12).

3. The alkaline battery manufacturing apparatus according to claim 1, characterized in that: A drive box (15) is installed at the bottom of the rotating disk (1), and a motor (16) is installed inside the drive box (15). The output end of the motor (16) is connected to the rotating disk (1).

4. The alkaline battery manufacturing apparatus according to claim 1, characterized in that: The rotating disk (1) has a feed inlet (17) installed on its side, and the feed inlet (17) is adapted to the transmission frame (2).

5. The alkaline battery manufacturing apparatus according to claim 1, characterized in that: A thin film (18) is installed inside the battery body (6), and the thin film (18) has a certain elasticity.

6. The alkaline battery manufacturing apparatus according to claim 1, characterized in that: The first liquid injection rack (7) is located directly above the first mounting groove (4), the second liquid injection rack (8) is located directly above the second mounting groove (5), and the opening of the battery body (6) is adapted to the liquid injection tube (9).

7. The alkaline battery manufacturing apparatus according to claim 2, characterized in that: The abutment (14) is adapted to the transmission frame (2), and the end of the transmission frame (2) abuts against the side of the baffle (3).