A manual fast cylinder battery loading and unloading clamp

Abstract

This utility model relates to the field of cylindrical battery processing technology, specifically a manual quick loading and unloading fixture for cylindrical batteries. It includes a magnetic handle, a holding plate mounted on the surface of the magnetic handle, an inner handle on the surface of the magnetic handle, and a high-efficiency loading and unloading mechanism on the inner wall of the magnetic handle and the surface of the connecting rod. A protective and anti-slip mechanism is provided on the surface of the inner handle. This utility model not only increases work efficiency and reduces battery costs during use, preventing damage to the cylindrical battery from falling, thus improving the safety performance and pass rate of the cylindrical battery, but also provides wear protection for the user's hands and prevents slippage between the fixture and the user's hands.

Description

Technical Field

[0001] This utility model relates to the field of cylindrical battery processing technology, specifically a manual quick loading and unloading fixture for cylindrical batteries. Background Technology

[0002] Cylindrical lithium batteries are rechargeable batteries that use lithium ions as charge carriers. They have a cylindrical casing and are composed of a positive electrode, a negative electrode, a separator, and an electrolyte. Cylindrical lithium batteries have high energy density and long lifespan. With the development of the new energy industry, the cost and safety performance of batteries are receiving increasing attention. Capacity testing of cylindrical lithium batteries is a necessary process for every battery manufacturer, and rapid loading and unloading from the cabinet is related to production efficiency and cost. Therefore, a manual rapid loading and unloading fixture for cylindrical batteries is needed.

[0003] Traditional battery loading and unloading methods involve manual loading and unloading of batteries one by one, which is inefficient and prone to accidental drops, impacting battery safety and yield. Furthermore, existing clamps are inconvenient for loading and unloading cylindrical batteries, reducing efficiency and increasing costs. They also increase the risk of batteries falling and being damaged, further lowering safety and yield. In addition, existing clamps lack adequate protection and anti-slip properties, failing to protect the user's hands from wear and tear, and failing to prevent slippage between the clamp and the user's hand. Utility Model Content

[0004] The purpose of this utility model is to provide a manual quick loading and unloading fixture for cylindrical batteries, so as to solve the problems mentioned in the background art, such as the inconvenience of loading and unloading cylindrical batteries and the insufficient protective and anti-slip effect.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a manual quick loading and unloading clamp for cylindrical batteries, comprising a clamp magnetic handle, a holding plate mounted on the surface of the clamp magnetic handle, an inner handle provided on the surface of the clamp magnetic handle, a fixing groove provided inside the clamp magnetic handle, a magnet provided inside the fixing groove, a connecting rod mounted on the surface of the inner handle, a cylindrical battery body provided on the surface of the holding plate, a high-efficiency loading and unloading mechanism provided on the inner wall of the clamp magnetic handle and the surface of the connecting rod, and a protective and anti-slip mechanism provided on the surface of the inner handle.

[0006] Preferably, the inner handle and the inner wall of the magnetic handle of the clamp slide against each other, the surface of one end of the connecting rod is fixed to the surface of the magnet, and the cylindrical battery body and the surface of one end of the magnet are magnetically attracted to each other.

[0007] Preferably, the high-efficiency loading and unloading mechanism consists of a material holding trough, a positioning slot, a guide slot, a positioning clip, a fixing block, and a guide block. Two sets of guide blocks are symmetrically installed on the surfaces of both sides of the magnet. The inner wall of the magnetic handle of the clamp is provided with a guide slot that slides and cooperates with the guide block. A positioning clip is installed on one side of the guide block.

[0008] Preferably, the inner wall of the guide groove is provided with a positioning slot, the positioning slot and the surface of the positioning card are engaged with each other, the surface of the guide block is provided with a fixing block, the fixing block and the inner wall of the clamp magnetic handle are engaged with each other, the surface of the holding plate is provided with multiple sets of holding slots, the number of holding slots is eight, and the cylindrical battery body is located inside the holding slots.

[0009] Preferably, the protective anti-slip mechanism consists of a rubber sleeve, a silicone sleeve, a mounting slot, and a mounting block. The surface of the inner handle is covered with a silicone sleeve, and the surface of the silicone sleeve is covered with a rubber sleeve.

[0010] Preferably, the inner wall of the silicone sleeve is equipped with a mounting block, and the surface of the inner handle is provided with a mounting groove, the mounting groove and the surface of the mounting block engaging with each other.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the manual quick loading and unloading clamp for cylindrical batteries not only increases work efficiency and reduces battery costs when using the clamp, but also prevents the cylindrical battery body from falling to the ground and being damaged, thus improving the safety performance and pass rate of the cylindrical battery body. In addition, the clamp can protect the user's hands from wear and tear, and also provides an anti-slip effect between the clamp and the user's hands.

[0012] 1. Equipped with a high-efficiency loading and unloading mechanism, when the inner handle and connecting rod drive the magnet to move towards the magnetic handle of the clamp, the magnet drives the guide block and positioning clip to slide inside the guide groove. Under the action of the guide block and guide groove, the magnet is guided. When the magnet moves to the desired position, the positioning clip on the surface of the guide block automatically engages with the inside of the positioning slot. The engagement between the positioning clip and the positioning slot fixes the position of the magnet. When the magnet moves, the cylindrical battery body is blocked by the magnetic handle of the clamp and will not follow the magnet. At this time, the magnetic force between the magnet and the cylindrical battery body disappears, allowing the cylindrical battery body to be loaded into the clamp. Inside the slot of the battery storage cabinet; then, when the user pushes the inner handle, the inner handle and connecting rod drive the magnet to move to one side of the holding plate. At this time, the fixing block on the surface of the guide block automatically engages with the inner wall of the clamp's magnetic handle, so that the magnet can magnetically attract the surface of the cylindrical battery body, removing the cylindrical battery body from the inside of the slot of the battery storage cabinet, thus realizing the efficient loading and unloading function of the clamp. This increases work efficiency and reduces battery costs when using the clamp, prevents the cylindrical battery body from falling to the ground and being damaged, and improves the safety performance and pass rate of the cylindrical battery body.

[0013] 2. With the addition of a protective and anti-slip mechanism, the user places the silicone sleeve and rubber sleeve onto the designated position on the inner handle surface. The mounting blocks on the inner wall of the silicone sleeve automatically engage with the corresponding mounting slots. The engagement of the mounting slots and mounting blocks positions the rubber and silicone sleeves correctly. The combined effect of the rubber and silicone sleeves improves the tactile feel of the inner handle surface. Simultaneously, the rubber and silicone sleeves provide anti-slip protection between the user's hand and the inner handle, achieving the clamp's protective and anti-slip function. This ensures the clamp provides wear protection and prevents slippage between the clamp and the user's hand during use. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the front cross-sectional structure of this utility model;

[0016] Figure 3 For the present utility model Figure 2 Enlarged structural diagram of a medium- and high-efficiency loading and unloading mechanism;

[0017] Figure 4 For the present utility model Figure 2 Enlarged structural diagram of the middle protective and anti-slip mechanism.

[0018] In the diagram: 1. Clamp magnetic handle; 11. Holding plate; 12. Inner handle; 13. Fixing groove; 14. Magnet; 15. Cylindrical battery body; 16. Connecting rod; 2. High-efficiency loading and unloading mechanism; 21. Holding trough; 22. Positioning slot; 23. Guide groove; 24. Positioning clip; 25. Fixing block; 26. Guide block; 3. Protective and anti-slip mechanism; 31. Rubber sleeve; 32. Silicone sleeve; 33. Mounting slot; 34. Mounting block. 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, not all embodiments. In addition, the terms "first", "second", "third", "upper", "lower", "left", "right", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance. At the same time, in the description of the present utility model, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0020] This utility model provides a manual quick loading and unloading clamp for cylindrical batteries, as shown in the following structure. Figure 1 and Figure 2 As shown, the device includes a magnetic handle 1, a holding plate 11 mounted on the surface of the magnetic handle 1, an inner handle 12 on the surface of the magnetic handle 1, the inner handle 12 slidingly engaging with the inner wall of the magnetic handle 1, a fixing groove 13 inside the magnetic handle 1, a magnet 14 inside the fixing groove 13, a connecting rod 16 mounted on the surface of the inner handle 12, one end of the connecting rod 16 being fixed to the surface of the magnet 14, and a cylindrical battery body 15 mounted on the surface of the holding plate 11, the cylindrical battery body 15 magnetically engaging with one end of the magnet 14.

[0021] Furthermore, such as Figure 2 and Figure 3As shown, the inner wall of the clamp magnetic handle 1 and the surface of the connecting rod 16 are provided with a high-efficiency loading and unloading mechanism 2. The high-efficiency loading and unloading mechanism 2 consists of a material holding groove 21, a positioning slot 22, a guide groove 23, a positioning clip 24, a fixing block 25, and a guide block 26. Two sets of guide blocks 26 are symmetrically installed on the surfaces of both sides of the magnet 14. The inner wall of the clamp magnetic handle 1 is provided with a guide groove 23 that slides and cooperates with the guide block 26. A positioning clip 24 is installed on one side of the guide block 26. A positioning slot 22 is provided on the inner wall of the guide groove 23. The positioning slot 22 and the surface of the positioning clip 24 are engaged and cooperate with each other. A fixing block 25 is installed on the surface of the guide block 26. The fixing block 25 and the inner wall of the clamp magnetic handle 1 are engaged and cooperate with each other. Multiple sets of material holding grooves 21 are arrayed on the surface of the holding plate 11. The number of material holding grooves 21 is eight. The cylindrical battery body 15 is located inside the material holding groove 21.

[0022] During implementation, when the inner handle 12 and connecting rod 16 move the magnet 14 towards the side of the clamp magnetic handle 1, the magnet 14 drives the guide block 26 and positioning clip 24 to slide inside the guide groove 23. Under the action of the guide block 26 and the guide groove 23, the magnet 14 is guided. When the magnet 14 moves to the desired position, the positioning clip 24 on the surface of the guide block 26 automatically engages with the inside of the positioning slot 22. Under the engaging action of the positioning clip 24 and the positioning slot 22, the position of the magnet 14 is fixed. When the magnet 14 moves, the cylindrical battery body 15 is blocked by the clamp magnetic handle 1 and will not follow the magnet 1. 4. During the movement, the magnet 14 and the cylindrical battery body 15 lose their magnetic force, allowing the cylindrical battery body 15 to be loaded into the slot of the battery storage cabinet. Subsequently, when the user pushes the inner handle 12, the inner handle 12 and the connecting rod 16 drive the magnet 14 to move to one side of the holding plate 11. At this time, the fixing block 25 on the surface of the guide block 26 automatically engages with the inner wall of the clamp magnetic handle 1, allowing the magnet 14 to magnetically engage with the surface of the cylindrical battery body 15, removing the cylindrical battery body 15 from the inside of the slot of the battery storage cabinet and unloading the cylindrical battery body 15, thus achieving the efficient loading and unloading function of the clamp.

[0023] Furthermore, such as Figure 2 and Figure 4 As shown, the surface of the inner handle 12 is provided with a protective anti-slip mechanism 3. The protective anti-slip mechanism 3 consists of a rubber sleeve 31, a silicone sleeve 32, a mounting groove 33, and a mounting block 34. The surface of the inner handle 12 is covered with a silicone sleeve 32, and the surface of the silicone sleeve 32 is covered with a rubber sleeve 31. The inner wall of the silicone sleeve 32 is equipped with mounting blocks 34. The surface of the inner handle 12 is provided with mounting grooves 33, and the surfaces of the mounting grooves 33 and the mounting blocks 34 engage with each other.

[0024] During implementation, the user places the silicone sleeve 32 and the rubber sleeve 31 onto the designated positions on the surface of the inner handle 12, causing the mounting block 34 on the inner wall of the silicone sleeve 32 to automatically engage with the corresponding mounting slot 33. The engagement between the mounting slot 33 and the mounting block 34 positions the rubber sleeve 31 and the silicone sleeve 32. The combined action of the rubber sleeve 31 and the silicone sleeve 32 improves the tactile feel of the surface of the inner handle 12. At the same time, the rubber sleeve 31 and the silicone sleeve 32 provide anti-slip protection between the user's hand and the inner handle 12, thus achieving the function of clamp protection and anti-slip.

[0025] Working principle: In use, first place the magnetic handle 1 of the clamp at the designated position. The user holds the magnetic handle 1 and the inner handle 12, causing the holding plate 11 to move to one side of the battery storage cabinet. At this time, the material slot 21 on the surface of the holding plate 11 corresponds to the slot in the battery storage cabinet used to store the cylindrical battery body 15. The inner handle 12 and the connecting rod 16 drive the magnet 14 to the designated position, so that the cylindrical battery body 15 in the slot of the battery storage cabinet is attracted by the magnetic attraction of the magnet 14. At this time, the cylindrical battery body 15 moves into the inside of the material slot 21 for unloading. By moving the positions of the magnetic handle 1 of the clamp and the holding plate 11, the user can unload the cylindrical battery body 15. When it is necessary to load the cylindrical battery body 15, the user holds the magnetic handle 1 of the clamp, aligns the holding plate 11 with the slot of the battery storage cabinet, and then pulls the inner handle 12, which causes the inner handle 12 to drive the connecting rod 16 to move. The connecting rod 16 drives the magnet 14 to move to one side of the magnetic handle 1 of the clamp. At this time, the magnet 14 moves away from the surface of the cylindrical battery body 15. After the magnetic force disappears, the cylindrical battery body 15 automatically moves into the slot of the battery storage cabinet, realizing efficient loading.

[0026] Subsequently, when the inner handle 12 and connecting rod 16 move the magnet 14 towards the side of the clamp magnetic handle 1, the magnet 14 drives the guide block 26 and positioning clip 24 to slide inside the guide groove 23. Under the action of the guide block 26 and the guide groove 23, the magnet 14 is guided. When the magnet 14 moves to the desired position, the positioning clip 24 on the surface of the guide block 26 automatically engages with the inside of the positioning slot 22. Under the engaging action of the positioning clip 24 and the positioning slot 22, the position of the magnet 14 is fixed. When the magnet 14 moves, the cylindrical battery body 15 is blocked by the clamp magnetic handle 1 and will not move with the magnet 14. At this time, the magnetic force of the magnet 14 and the cylindrical battery body 15 disappears, and the cylindrical battery body 15 can be held in place. 5. Load the battery into the slot of the battery storage cabinet; then, when the user pushes the inner handle 12, the inner handle 12 and the connecting rod 16 drive the magnet 14 to move to one side of the holding plate 11. At this time, the fixing block 25 on the surface of the guide block 26 automatically locks into the inner wall of the clamp magnetic handle 1, so that the magnet 14 can magnetically engage with the surface of the cylindrical battery body 15, and take the cylindrical battery body 15 out of the slot of the battery storage cabinet. The cylindrical battery body 15 is unloaded, so as to realize the efficient loading and unloading function of the clamp, thereby increasing the working efficiency and reducing the battery cost when the clamp is used, preventing the cylindrical battery body 15 from falling to the ground and being damaged, and improving the safety performance and pass rate of the cylindrical battery body 15.

[0027] Subsequently, the user places the silicone sleeve 32 and the rubber sleeve 31 onto the designated positions on the surface of the inner handle 12, causing the mounting block 34 on the inner wall of the silicone sleeve 32 to automatically engage with the corresponding mounting slot 33. The engagement between the mounting slot 33 and the mounting block 34 positions the rubber sleeve 31 and the silicone sleeve 32. The combined action of the rubber sleeve 31 and the silicone sleeve 32 improves the tactile feel of the surface of the inner handle 12. At the same time, the rubber sleeve 31 and the silicone sleeve 32 provide anti-slip protection between the user's hand and the inner handle 12, thus achieving the clamp's protective and anti-slip function. This ensures that the clamp protects the user's hand and provides wear resistance during use, while also preventing slippage between the clamp and the user's hand, ultimately completing the clamp's operation.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A manual quick-access clamp for cylindrical batteries, comprising a magnetic handle (1), characterized in that: The surface of the magnetic handle (1) of the clamp is equipped with a holding plate (11), the surface of the magnetic handle (1) of the clamp is provided with an inner handle (12), the inside of the magnetic handle (1) of the clamp is provided with a fixing groove (13), the inside of the fixing groove (13) is provided with a magnet (14), the surface of the inner handle (12) is equipped with a connecting rod (16), the surface of the holding plate (11) is provided with a cylindrical battery body (15), the inner wall of the magnetic handle (1) of the clamp and the surface of the connecting rod (16) are provided with a high-efficiency loading and unloading mechanism (2), and the surface of the inner handle (12) is provided with a protective anti-slip mechanism (3).

2. The cylindrical battery manual quick loading and unloading clamp according to claim 1, characterized in that: The inner handle (12) slides in cooperation with the inner wall of the clamp magnetic handle (1), the surface of one end of the connecting rod (16) is fixed to the surface of the magnet (14), and the cylindrical battery body (15) and the surface of one end of the magnet (14) are magnetically attracted to each other.

3. The cylindrical battery manual quick loading and unloading clamp according to claim 1, characterized in that: The high-efficiency loading and unloading mechanism (2) consists of a material holding trough (21), a positioning slot (22), a guide groove (23), a positioning clip (24), a fixing block (25), and a guide block (26). Two sets of guide blocks (26) are symmetrically installed on the surfaces of both sides of the magnet (14). The inner wall of the clamp magnetic handle (1) is provided with a guide groove (23) that slides and cooperates with the guide block (26). A positioning clip (24) is installed on one side of the guide block (26).

4. A manual quick loading and unloading fixture for cylindrical batteries according to claim 3, characterized in that: The inner wall of the guide groove (23) is provided with a positioning slot (22), and the positioning slot (22) and the surface of the positioning card (24) are engaged with each other. The surface of the guide block (26) is provided with a fixing block (25), and the fixing block (25) is engaged with the inner wall of the clamp magnetic handle (1). The surface of the holding plate (11) is provided with multiple sets of material holding slots (21), and the number of material holding slots (21) is eight. The cylindrical battery body (15) is located inside the material holding slots (21).

5. A manual quick loading and unloading fixture for cylindrical batteries according to claim 1, characterized in that: The protective anti-slip mechanism (3) consists of a rubber sleeve (31), a silicone sleeve (32), a mounting slot (33), and a mounting block (34). The surface of the inner handle (12) is covered with a silicone sleeve (32), and the surface of the silicone sleeve (32) is covered with a rubber sleeve (31).

6. A manual quick loading and unloading clamp for cylindrical batteries according to claim 5, characterized in that: The inner wall of each silicone sleeve (32) is equipped with a mounting block (34), and the surface of each inner handle (12) is provided with a mounting groove (33). The mounting groove (33) and the surface of the mounting block (34) engage with each other.

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