Anti-deviation clamping mechanism for lithium battery sagger carrying

Abstract

The utility model discloses a lithium battery sagger carrying anti-deviation clamping mechanism which comprises a supporting frame, the outer portion of the supporting frame is connected with a tray in a sliding mode, the outer portion of the tray is connected with two clamping plates in a sliding mode, the inner walls of the two clamping plates are both fixedly connected with rubber pads, the outer portions of the clamping plates are fixedly connected with U-shaped sliding plates, and the U-shaped sliding plates are fixedly connected with the outer portions of the U-shaped sliding plates. The inner wall of the U-shaped sliding plate is slidably connected with two guide rods, the two guide rods are sleeved with elastic pieces, a plurality of sliding grooves are formed in the inner wall of the tray, two guide grooves are formed in the inner wall of the tray, and two connecting grooves are formed in the inner wall of the tray. The exterior of the supporting frame is fixedly connected with a driving assembly used for driving follow-up components. According to the sagger carrying device, protection is conducted and friction force is increased when the sagger is clamped, the situation that the sagger deviates and is unstable in the carrying process is avoided, the sagger carrying efficiency is improved, and the stability in the carrying process is improved.

Description

Technical Field

[0001] This utility model relates to the field of graphite sagger technology, and more specifically, to a lithium battery sagger handling anti-deviation clamping mechanism. Background Technology

[0002] Battery saggers are crucial tools in battery production, playing a vital role in the synthesis of lithium-ion battery cathode materials. They effectively protect the powdered precursors, preventing material movement, loss, and contamination during firing due to oxygen blowing, forced draft, and other factors. They also greatly facilitate kiln loading and unloading operations. The materials used to make battery saggers require stringent specifications, including high refractoriness, corrosion resistance, wear resistance, and thermal shock resistance. Graphite saggers, with their superior high-temperature resistance and corrosion resistance, meet all these requirements and are widely used in battery production.

[0003] Publication No. (CN221498047U) discloses a handling device for graphite sagger production, comprising a base plate, with sliding rods fixedly connected to both sides of the top of the base plate, a lifting frame slidably connected between the sliding rods, a handling plate fixedly connected to the front side of the lifting frame, a jack fixedly connected to the middle of the rear side of the base plate, a pulley box fixedly connected to the output end of the jack, two support rods fixedly connected to the rear side of the sliding rods, a fixing plate fixedly connected to the middle of the support rods, and chains fixedly connected to both sides of the top of the fixing plate. The advantage of this invention is that by setting a pulley box at the top of the jack, a movable pulley structure is formed by the pulley box and the chain. The lifting and lowering of the lifting frame is controlled by the chain through the lifting and lowering of the pulley box, and the lifting and lowering of the lifting frame by half the height of the sliding rod at the output end of the jack is sufficient to raise and lower the lifting frame by one sliding rod height, thereby improving the lifting efficiency of the lifting frame.

[0004] However, this type of handling device for graphite sagger production has the following drawbacks: it cannot clamp the sagger while handling it, thus failing to prevent displacement during handling. Displaced saggers may fall during handling, potentially injuring operators or damaging surrounding equipment and facilities, causing safety accidents, and threatening the lives of employees and the normal production order of the enterprise. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a lithium battery crucible handling anti-deviation clamping mechanism to solve the problem that the prior art cannot achieve clamping of the crucible on the basis of handling.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a lithium battery crucible handling anti-deviation clamping mechanism, comprising...

[0007] A support frame is provided, with a tray slidably connected to its exterior. Two clamping plates are slidably connected to the exterior of the tray. Rubber pads are fixedly connected to the inner walls of both clamping plates. A U-shaped sliding plate is fixedly connected to the exterior of the clamping plates. Two guide rods are slidably connected to the inner walls of the U-shaped sliding plate. Elastic elements are provided on the outer sleeves of both guide rods. Multiple sliding grooves, two guide grooves, and two connecting grooves are formed on the inner walls of the tray. A drive assembly for driving subsequent components is fixedly connected to the exterior of the support frame.

[0008] The drive assembly includes two fixed rods, the two ends of which are fixedly connected to the outside of the support frame. A handle is fixedly connected to the outside of the fixed rods. A hydraulic cylinder is fixedly connected to the inner wall of the support frame. A stabilizing rod is fixedly connected to the outside of the support frame. A stabilizing block is slidably connected to the outside of the stabilizing rod.

[0009] The stabilizing block is externally fixedly connected to the outside of the tray, and the support frame is externally slidably connected to the inner wall of the connecting groove.

[0010] The U-shaped slide plate is externally slidably connected to the inner wall of the slide groove, and the two ends of the guide rod are fixedly connected to the inner wall of the tray.

[0011] The drive end of the hydraulic cylinder is fixedly connected to the outside of the tray, and the two ends of the clamp are slidably connected to the inner wall of the guide groove.

[0012] The elastic element is externally fixedly connected to the inner wall of the U-shaped slide plate, and the end of the elastic element away from the U-shaped slide plate is fixedly connected to the inner wall of the tray.

[0013] The U-shaped sliding plate is slidably connected to the outside of the tray, and the outside of the stabilizing block is in contact with the outside of the support frame;

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] In the above scheme, when the crucible is placed on top of the pallet for handling, the crucible will press against the clamps on both sides. At this time, the clamps will drive the U-shaped sliding plate to move outside the guide rod. Simultaneously, the elastic element will stretch according to the width of the crucible to achieve adaptive clamping. The two sides of the clamps will slide in the guide groove to play a guiding role, and the rubber pads in the clamps will contact the crucible to protect it and increase friction when clamping it. This will prevent the crucible from shifting or becoming unstable during handling, improve the efficiency of crucible handling, and increase the stability during handling.

[0016] In the above solution, by setting up a drive component, the hydraulic cylinder is activated to make the connecting groove in the tray move up and down outside the support frame, and the stabilizing block slides outside the stabilizing rod. During the movement according to the height of the storage box, the stability of the movement and placement is improved. Then, the angle can be adjusted according to the actual situation by using the handle and the rollers below, which improves the work efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the stabilizing block structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the fixing rod structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the clamping plate structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the U-shaped skateboard structure of this utility model.

[0022] [Figure Labels]

[0023] 1. Support frame; 2. Tray; 3. Clamping plate; 4. Rubber pad; 5. U-shaped sliding plate; 6. Guide rod; 7. Elastic element; 8. Slide groove; 9. Guide groove; 10. Connecting groove; 11. Fixing rod; 12. Handle; 13. Hydraulic cylinder; 14. Stabilizing rod; 15. Stabilizing block. Detailed Implementation

[0024] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0025] As attached Figure 1 To be continued Figure 5 An embodiment of this utility model provides a lithium battery crucible handling anti-deviation clamping mechanism, including...

[0026] The support frame 1 has a tray 2 slidably connected to its exterior. Two clamping plates 3 are slidably connected to the exterior of the tray 2. Rubber pads 4 are fixedly connected to the inner walls of both clamping plates 3. A U-shaped sliding plate 5 is fixedly connected to the exterior of the clamping plates 3. Two guide rods 6 are slidably connected to the inner walls of the U-shaped sliding plate 5. Elastic elements 7 are provided on the outer sleeves of both guide rods 6. Multiple sliding grooves 8, two guide grooves 9, and two connecting grooves 10 are formed on the inner walls of the tray 2. A drive assembly is fixedly connected to the exterior of the support frame 1. In this lithium battery crucible handling and anti-deviation clamping mechanism, the support frame 1 provides overall support, and the tray 2 can slide on its exterior for easy position adjustment. The two clamping plates 3 on the tray 2 are used to clamp the crucible. The rubber pads 4 on the inner walls of the clamping plates 3 protect the surface of the crucible during clamping and increase friction, preventing the crucible from shifting during handling. The clamping plate 3 is slidably connected to the guide rod 6 via the U-shaped sliding plate 5. The elastic element 7 sleeved on the guide rod 6 can adaptively adjust according to the width of the crucible to achieve stable clamping. The sliding groove 8 on the tray 2 allows the U-shaped sliding plate 5 to slide, the guide groove 9 provides guidance for the sliding of the clamping plate 3, and the connecting groove 10 cooperates with the support frame 1 to realize the up and down movement of the tray 2. The drive component can drive the work to improve the handling efficiency.

[0027] The drive assembly includes two fixed rods 11, both ends of which are fixedly connected to the outside of the support frame 1. Handles 12 are fixedly connected to the outside of the fixed rods 11. A hydraulic cylinder 13 is fixedly connected to the inner wall of the support frame 1. A stabilizing rod 14 is fixedly connected to the outside of the support frame 1, and a stabilizing block 15 is slidably connected to the outside of the stabilizing rod 14. The fixed rods 11 in the drive assembly are fixed to the outside of the support frame 1 for reinforcement. The handles 12 on the fixed rods 11 allow operators to adjust the angle of the entire mechanism according to actual conditions, improving operational flexibility. The hydraulic cylinder 13 on the inner wall of the support frame 1 provides power for the operation of the mechanism. The stabilizing rod 14 and the stabilizing block 15 cooperate with each other. The stabilizing block 15 slides outside the stabilizing rod 14, ensuring stability during the up-and-down movement of the pallet 2, reducing swaying, and making the handling process smoother and more reliable.

[0028] The stabilizing block 15 is externally fixedly connected to the outside of the pallet 2, while the support frame 1 is externally slidably connected to the inner wall of the connecting groove 10. The stabilizing block 15 is fixedly connected to the pallet 2, and when the pallet 2 moves, it moves the stabilizing block 15. The support frame 1 slides along the inner wall of the connecting groove 10, allowing the pallet 2 to move smoothly up and down along the support frame 1. This allows for precise adjustment based on the height of the storage crucibles, improving stability and accuracy when placing crucibles at different heights and ensuring smooth handling.

[0029] The U-shaped sliding plate 5 is externally slidably connected to the inner wall of the slide groove 8, and the two ends of the guide rod 6 are fixedly connected to the inner wall of the tray 2. The U-shaped sliding plate 5 slides on the inner wall of the slide groove 8, ensuring the smooth and stable movement of the clamping plate 3 and preventing the clamping plate 3 from jamming or shifting during movement. The two ends of the guide rod 6 are fixed to the inner wall of the tray 2, providing precise guidance for the sliding of the U-shaped sliding plate 5, enabling the clamping plate 3 to accurately and adaptively adjust according to the width of the crucible, achieving stable clamping of the crucible and improving the reliability of clamping.

[0030] The drive end of the hydraulic cylinder 13 is fixedly connected to the outside of the pallet 2, and the two ends of the clamping plate 3 are slidably connected to the inner wall of the guide groove 9. The drive end of the hydraulic cylinder 13 is fixedly connected to the pallet 2, which can effectively drive the pallet 2 to move up and down. The two ends of the clamping plate 3 slide on the inner wall of the guide groove 9, which further enhances the guidance and stability of the movement of the clamping plate 3, ensuring that the clamping plate 3 can maintain linear movement during the adaptive clamping of the crucible, accurately clamping the crucible, avoiding skewing that could lead to unstable clamping, and improving the stability of the crucible during handling.

[0031] The elastic element 7 is externally fixed to the inner wall of the U-shaped slide plate 5, and the end of the elastic element 7 away from the U-shaped slide plate 5 is fixed to the inner wall of the tray 2. With both ends of the elastic element 7 fixed to the inner walls of the U-shaped slide plate 5 and the tray 2 respectively, when the crucible presses against the clamping plate 3, the clamping plate 3 moves the U-shaped slide plate 5, and the elastic element 7 expands or contracts according to the width of the crucible. This elastic adjustment allows the clamping plate 3 to adapt to crucibles of different widths, achieving a tight clamping of the crucible. Simultaneously, the elastic element 7 also acts as a buffer, reducing the impact force on the crucible, protecting it from damage, and improving the safety of the crucible during handling.

[0032] The U-shaped sliding plate 5 is externally slidably connected to the outside of the pallet 2, and the outside of the stabilizing block 15 contacts the outside of the support frame 1. The sliding of the U-shaped sliding plate 5 on the outside of the pallet 2 ensures the flexible movement of the clamping plate 3 on the pallet 2, allowing for better adaptation to crucibles of different sizes. The contact between the stabilizing block 15 and the outside of the support frame 1 further enhances the stability of the entire mechanism, reducing swaying and offset, and ensuring more stable and reliable coordinated operation of all components during crucible handling, thus improving handling efficiency and safety.

[0033] The working process of this utility model is as follows:

[0034] First, when the crucible is placed on top of the pallet 2 for handling, the crucible will press against the clamping plates 3 on both sides. At this time, the clamping plates 3 drive the U-shaped sliding plate 5 to move outside the guide rod 6. At the same time, the elastic element 7 will stretch according to the width of the crucible to achieve adaptive clamping. The two sides of the clamping plate 3 will slide in the guide groove 9 to play a guiding role, and the rubber pad 4 in the clamping plate 3 will contact the crucible to protect it and increase friction when clamping the crucible. This will prevent the crucible from shifting or becoming unstable during handling, improve the efficiency of crucible handling, and increase the stability during handling.

[0035] Activating the hydraulic cylinder 13 causes the connecting groove 10 in the tray 2 to move up and down outside the support frame 1, and the stabilizing block 15 slides outside the stabilizing rod 14. During the movement according to the height of the storage box, the stability of the movement and placement is improved. Then, the angle can be adjusted according to the actual situation by using the handle 12 and the rollers below, which improves the work efficiency.

[0036] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0037] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0038] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A lithium battery crucible handling anti-deviation clamping mechanism, characterized in that, The system includes a support frame (1), a tray (2) which is slidably connected to the outside of the support frame (1), two clamps (3) which are slidably connected to the outside of the tray (2), rubber pads (4) which are fixedly connected to the inner walls of the two clamps (3), a U-shaped slide plate (5) which is fixedly connected to the outside of the clamps (3), two guide rods (6) which are slidably connected to the inner walls of the U-shaped slide plate (5), elastic elements (7) which are provided on the outer sleeves of the two guide rods (6), multiple sliding grooves (8) which are provided on the inner walls of the tray (2), two guide grooves (9) which are provided on the inner walls of the tray (2), two connecting grooves (10) which are provided on the inner walls of the tray (2), and a drive assembly for driving subsequent components which is fixedly connected to the outside of the support frame (1).

2. The lithium battery crucible handling anti-deviation clamping mechanism according to claim 1, characterized in that, The drive assembly includes two fixed rods (11), the two ends of which are fixedly connected to the outside of the support frame (1). A handle (12) is fixedly connected to the outside of the fixed rods (11). A hydraulic cylinder (13) is fixedly connected to the inner wall of the support frame (1). A stabilizing rod (14) is fixedly connected to the outside of the support frame (1). A stabilizing block (15) is slidably connected to the outside of the stabilizing rod (14).

3. The lithium battery crucible handling anti-deviation clamping mechanism according to claim 2, characterized in that, The external of the stabilizing block (15) is fixedly connected to the outside of the tray (2), and the external of the support frame (1) is slidably connected to the inner wall of the connecting groove (10).

4. The lithium battery crucible handling anti-deviation clamping mechanism according to claim 1, characterized in that, The U-shaped slide plate (5) is slidably connected to the inner wall of the slide groove (8), and the two ends of the guide rod (6) are fixedly connected to the inner wall of the tray (2).

5. A lithium battery crucible handling anti-deviation clamping mechanism according to claim 2, characterized in that, The driving end of the hydraulic cylinder (13) is fixedly connected to the outside of the tray (2), and the two ends of the clamping plate (3) are slidably connected to the inner wall of the guide groove (9).

6. The lithium battery crucible handling anti-deviation clamping mechanism according to claim 1, characterized in that, The elastic element (7) is externally fixedly connected to the inner wall of the U-shaped slide plate (5), and the end of the elastic element (7) away from the U-shaped slide plate (5) is fixedly connected to the inner wall of the tray (2).

7. The lithium battery crucible handling anti-deviation clamping mechanism according to claim 2, characterized in that, The U-shaped slide plate (5) is slidably connected to the outside of the tray (2), and the outside of the stabilizing block (15) is in contact with the outside of the support frame (1).

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