Batching device for lithium battery production

Abstract

The utility model discloses a batching device for lithium battery production, which comprises a mounting rack, a batching box, an annular turntable and a feeding pipe, the batching box is fixedly mounted on the mounting rack, an annular groove is formed in the top surface of the batching box, a rotating chute is formed in the side wall of the annular groove, the annular turntable is mounted in the annular groove, and the feeding pipe is arranged in the annular turntable. Rotating sliding rings are fixedly installed on the outer wall and the inner wall of the annular rotating disc and clamped and embedded in the rotating sliding grooves, a feeding pipe is fixedly installed on the annular rotating disc, a feeding hopper is installed at the top end of the feeding pipe in a communicating mode, a fixing frame is welded to the top face of the batching box, and a servo motor is installed in the center of the top face of the fixing frame; and the output end of the servo motor is connected with a stirring shaft. The automatic batching device has the beneficial effects that the automatic batching device is provided with the mounting frame, the batching box, the annular turntable and the feeding pipe, so that various raw materials can be automatically fed, stirred and mixed according to a certain proportion and sequence, the operation is simple and convenient, the labor intensity of workers is reduced, the working efficiency is improved, and the practicability is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to lithium battery production technical field, concretely related to the batching device for lithium battery production. BACKGROUND

[0002] Lithium battery is a common power supply equipment, its use purpose is very extensive, has the application to electronic product and the use to illumination product, and the positive pole slurry of lithium battery often needs to mix according to specific feeding sequence, time and proportion to various ingredients, and the slurry is finished after being mixed, needs to be sieved to remove large particle and ferromagnetic material, for this, needs to use the batching device for lithium battery production in the lithium battery production process.

[0003] The prior art discloses a batching device for lithium battery material production, and the utility model discloses when using, various lithium battery production raw materials need to be introduced into the inner cavity of the mixing box in a certain proportion and order in sequence, then the driving motor is driven to rotate the driving rod and the stirring rod, to realize the batching and mixing of the raw materials, but in the process, the worker manually transfers several kinds of weighed raw materials, and then introduces them into the inner cavity of the mixing box in sequence, which is more cumbersome, not only increases the labor intensity of the worker, but also reduces the lithium battery production and processing efficiency, and the practicality is more general, and the lithium battery production batching device is provided by the person skilled in the art in view of the defects of the prior art. UTILITY MODEL CONTENTS

[0004] In view of the defects of the prior art, the lithium battery production batching device provided by the utility model can realize automatic feeding, stirring and batching of multiple raw materials in a certain proportion and order, is simple and convenient to operate, reduces the labor intensity of the worker, improves the work efficiency, and has the advantages of stronger practicality, thereby solving the problems in the background art.

[0005] In order to realize the above-mentioned automatic feeding and stirring of multiple raw materials in a certain proportion and order, the operation is simple and convenient, the labor intensity of workers is reduced, the work efficiency is improved, and the practicality is stronger, the specific technical scheme of the utility model is as follows: The utility model discloses a batching device for lithium battery production, which comprises a mounting frame, a batching box, a ring-shaped turntable and a feeding pipe, the mounting frame is fixedly provided with the batching box, an annular groove is formed in the top surface of the batching box, and rotating sliding grooves are formed in the side walls of the annular groove, the ring-shaped turntable is installed in the annular groove, rotating slip rings are fixedly installed on the outer wall and the inner wall of the ring-shaped turntable, the rotating slip rings are clamped in the rotating sliding grooves, the feeding pipe is fixedly installed on the ring-shaped turntable, a feeding hopper is communicatively installed at the top end of the feeding pipe, a fixing frame is welded to the top surface of the batching box, a servo motor is installed on the top surface of the fixing frame, a stirring shaft is connected to the output end of the servo motor, a plurality of stirring rods are uniformly installed in the inner cavity of the batching box, a linkage frame is fixedly installed on the top surface of the ring-shaped turntable, and one end of the linkage frame is fixedly installed on the stirring shaft.

[0006] Further, one side of the mounting frame is fixedly provided with a water tank, a water delivery pipe is communicatively installed in the inner cavity of the water tank, a water pump is installed on the water delivery pipe, an annular liquid uniformizing tank is fixedly installed at the top of the inner cavity of the batching box, a plurality of spray heads are uniformly installed on the bottom surface of the annular liquid uniformizing tank, one end of the water delivery pipe is communicatively connected to the inner cavity of the annular liquid uniformizing tank, a supporting plate is fixedly installed on the mounting frame, a filter box is placed on the supporting plate, a moving sliding groove is symmetrically formed in the top surface of the supporting plate, moving sliding blocks are symmetrically fixedly installed on the bottom surface of the filter box and clamped in the moving sliding groove, a water outlet pipe is communicatively installed on one side of the inner cavity of the filter box, a water inlet pipe is communicatively installed on one side of the inner cavity of the water tank, a water valve is installed on the water inlet pipe, a communication hose is communicatively installed between the water inlet pipe and the water outlet pipe, a placing block is fixedly installed on the inner wall of the filter box, and a filter screen is placed on the placing block.

[0007] Further, connecting rods are symmetrically fixedly installed on the stirring shaft, and scrapers are fixedly installed at one end of the connecting rods.

[0008] Further, a discharge pipe is installed on the bottom surface of the batching box, and an electromagnetic valve is installed on the discharge pipe.

[0009] Further, a control panel is installed on the side wall of the batching box, and the control panel is electrically connected with the servo motor, the water pump and the electromagnetic valve.

[0010] Further, the central axes of the annular liquid uniformizing tank, the batching box, the stirring shaft and the ring-shaped turntable are in the same straight line.

[0011] Further, the cross-sectional shape of the moving sliding groove and the moving sliding block is T-shaped.

[0012] Further, the water tank cavity top is communicated with a water supplement pipe.

[0013] Compared with the prior art, the utility model provides a batching device for lithium battery production, which has the following beneficial effects:

[0014] (1), the utility model discloses the mounting bracket, the batching box, the annular turntable and the feed pipe are provided, when installing, the user can install the mounting bracket fixedly below each lithium battery production raw material bin, the mounting bracket fixedly installed with the batching box is set up, and the annular groove is seted up on the top surface of batching box, and the rotating sliding slot is seted up on the side wall of annular groove, the annular turntable is installed in the annular groove, and the rotating slip ring fixedly installed on the outer wall and the inner wall of annular turntable is embedded in the rotating sliding slot, the feed pipe is fixedly installed on one side of the annular turntable, and the feed pipe top is communicated with the feed hopper, on the other hand, the top surface of the batching box is welded with the fixed frame, the servo motor is installed on the top surface of the fixed frame, and the stirring shaft is connected to the output end of the servo motor, the stirring shaft is installed with a plurality of stirring rods in the batching box cavity portion, and the top surface of the annular turntable is fixedly installed with the linkage frame, one end of the linkage frame is fixedly installed on the stirring shaft, when using, the worker can start the servo motor and drive the stirring shaft to rotate a certain angle, the annular turntable can be driven to rotate a certain angle with the feed pipe and the feed hopper by the linkage frame, so that the feed hopper is rotated to the discharge port below the required lithium battery raw material bin, and the star type discharge valve is installed on the bin, and the like is used to quantitatively discharge the raw material, so that a certain amount of raw material can be automatically introduced into the batching box cavity through the feed hopper and the feed pipe, and the same, by submitting the feed hopper position, a plurality of lithium battery production raw materials can be sequentially introduced into the batching box cavity according to the order and proportion, and the raw material is introduced into the batching box cavity, and the worker can start the servo motor and drive the stirring shaft to rotate continuously, so as to complete the stirring and mixing of various raw materials by the stirring rod, which is simple and convenient, reduces the labor intensity of workers, improves the work efficiency, and is more practical.

[0015] (2), the utility model discloses a scraper, water tank, annular liquid uniform tank, filter box and filter screen board are provided, as described above, when completing the batching of lithium battery raw materials, the worker can open the discharge pipe installed on the bottom of batching tank and discharge material, the connecting rod is fixedly installed on the symmetrical stirring shaft, and one end of the connecting rod is fixedly installed with the scraper, and the scraper is abutted with the inner wall of batching tank, so when the stirring shaft rotates, the scraper can be driven to rotate, to scrape off the material adhered to the inner wall of batching tank, to make the material discharge more clean, reduce material loss, after completing the batching and discharging of material, the user can start the water pump installed on the water delivery pipe and pump the cleaning fluid in the water tank into the annular liquid uniform tank, the annular liquid uniform tank bottom is provided with a plurality of spray heads, and the cleaning fluid can be evenly sprayed in the spray tank, to realize the self-cleaning of the inner cavity of batching tank, on the other hand, the support plate is fixedly installed on the mounting bracket, and the top surface of the support plate is symmetrically provided with a moving sliding groove, the filter box is fixedly installed with a moving sliding block on the bottom surface, and the moving sliding block is clamped in the moving sliding groove, the water outlet pipe is communicated and installed on one side of the filter box inner cavity, and the water inlet pipe is communicated and installed on one side of the water tank inner cavity, and the water valve is installed on the water inlet pipe, and the communication hose is communicated and installed between the water inlet pipe and the water outlet pipe, when using, the filter box is moved to the discharge pipe below by the moving sliding block, then the water valve and the discharge pipe are opened, at this time, the waste liquid generated by cleaning can fall into the filter box inner cavity, the placing block is fixedly installed on the filter box inner wall, and the user can place the filter screen board on the placing block, so that the waste liquid can be filtered by the filter screen board, to facilitate the recycling of cleaning fluid, and the lithium battery raw materials filtered on the filter screen board can be recycled, and the practicability is higher. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0017] Figure 1 It is a structure schematic view of the batching device for lithium battery production according to the embodiment of the present application.

[0018] Figure 2 It is a structure schematic view of the Figure 1 A enlarged view of the place of the

[0019] Figure 3 It is a B enlarged view of the place of the Figure 1 of the embodiment of the present application.

[0020] Figure 4 It is a structure schematic view of theFigure 1 Enlarged view of C in FIG.

[0021] Figure 5 FIG. 1 is a perspective view of a ring-shaped turntable of a batching device for lithium battery production according to an embodiment of the present application.

[0022] In the drawings:

[0023] 1, mounting frame; 2, water tank; 3, water delivery pipe; 4, water replenishing pipe; 5, water pump; 6, batching box; 7, feeding hopper; 8, servo motor; 9, ring-shaped turntable; 10, stirring shaft; 11, stirring rod; 12, scraper; 13, discharge pipe; 14, moving sliding groove; 15, support plate; 16, filter screen; 17, filter box; 18, ring-shaped groove; 19, feeding pipe; 20, rotating sliding groove; 21, rotating sliding ring; 22, fixing frame; 23, linkage frame; 24, moving sliding block; 25, water outlet pipe; 26, water inlet pipe; 27, water valve; 28, connecting hose; 29, placing block; 30, ring-shaped liquid uniformizing tank; 31, spraying head; 32, connecting rod. DETAILED DESCRIPTION

[0024] To further illustrate the embodiments, the present application provides drawings, which are part of the disclosure of the present application, mainly used to illustrate the embodiments, and can be used to explain the operating principle of the embodiments in conjunction with the related description of the specification. With reference to these contents, those skilled in the art should be able to understand other possible embodiments and advantages of the present application. The components in the drawings are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0025] According to the embodiments of the present application, a batching device for lithium battery production is provided.

[0026] The present application will be further described in conjunction with the drawings and specific embodiments, such as Figures 1-5As shown, the lithium battery production material mixing device according to an embodiment of the present invention includes a mounting frame 1, a mixing box 6, an annular turntable 9, and a feeding pipe 19. The mixing box 6 is fixedly mounted on the mounting frame 1, and an annular groove 18 is formed on the top surface of the mixing box 6. A rotating groove 20 is formed on the side wall of the annular groove 18. The annular turntable 9 is installed in the annular groove 18. A rotating slip ring 21 is fixedly mounted on the outer and inner walls of the annular turntable 9, and the rotating slip ring 21 is embedded in the rotating groove 20. The feeding pipe 19 is fixedly mounted on the annular turntable 9, and a feeding hopper is connected to the top end of the feeding pipe 19. 7. A fixed frame 22 is welded to the top surface of the batching box 6, and a servo motor 8 is installed in the center of the top surface of the fixed frame 22. The output end of the servo motor 8 is connected to and installed with a stirring shaft 10. Several stirring rods 11 are evenly installed in the inner cavity of the batching box 6. A linkage frame 23 is fixedly installed on the top surface of the annular turntable 9, and one end of the linkage frame 23 is fixedly installed on the stirring shaft 10. This enables the automatic feeding, mixing and batching of various raw materials in a certain proportion and sequence. The operation is simple and convenient, reduces the labor intensity of workers, improves work efficiency, and is more practical.

[0027] In one embodiment, a water tank 2 is fixedly installed on one side of the mounting frame 1, and a water supply pipe 3 is installed inside the water tank 2, with a water pump 5 installed on the water supply pipe 3. An annular homogenizing tank 30 is fixedly installed on the top of the inner cavity of the mixing tank 6, and several spray heads 31 are evenly installed on the bottom surface of the annular homogenizing tank 30. One end of the water supply pipe 3 is connected to the inner cavity of the annular homogenizing tank 30. A support plate 15 is fixedly installed on the mounting frame 1, and a filter box 17 is placed on the support plate 15. A movable sliding groove 14 is symmetrically opened on the top surface of the support plate 15, and a movable slider 24 is symmetrically fixedly installed on the bottom surface of the filter box 17. The slider 24 is embedded in the movable slide groove 14. A water outlet pipe 25 is installed on one side of the inner cavity of the filter box 17, and a water inlet pipe 26 is installed on one side of the inner cavity of the water tank 2. A water valve 27 is installed on the water inlet pipe 26. A connecting hose 28 is installed between the water inlet pipe 26 and the water outlet pipe 25. A placement block 29 is fixedly installed on the inner wall of the filter box 17, and a filter screen plate 16 is placed on the placement block 29. The filter screen plate 16 can be used to filter waste liquid, so as to facilitate the recycling of cleaning liquid. At the same time, it is convenient to recycle the lithium battery raw materials filtered on the filter screen plate 16, which makes it more practical.

[0028] In one embodiment, a connecting rod 32 is symmetrically fixedly installed on the stirring shaft 10, and a scraper 12 is fixedly installed at one end of the connecting rod 32, and the scraper 12 abuts against the inner wall of the mixing box 6.

[0029] In one embodiment, a discharge pipe 13 is installed on the bottom surface of the mixing box 6, and a solenoid valve is installed on the discharge pipe 13.

[0030] In one embodiment, a control panel is installed on the side wall of the mixing box 6, and the control panel is electrically connected to the servo motor 8, the water pump 5 and the solenoid valve. The control circuit of the control panel can be implemented by simple programming by those skilled in the art, which is common knowledge in the art. It is only used and not modified, so the control method and circuit connection will not be described in detail.

[0031] In one embodiment, the central axes of the annular homogenizing tank 30, the mixing tank 6, the stirring shaft 10, and the annular turntable 9 are on the same straight line.

[0032] In one embodiment, the cross-sectional shape of the movable groove 14 and the movable slider 24 is T-shaped.

[0033] In one embodiment, a water supply pipe 4 is installed at the top of the inner cavity of the water tank 2.

[0034] Working Principle: This utility model is equipped with an installation frame 1, a mixing box 6, an annular turntable 9, and a feeding pipe 19. During installation, the user can fix the installation frame 1 below the material silos of each lithium battery production raw material. The mixing box 6 is fixedly installed on the installation frame 1, and an annular groove 18 is opened on the top surface of the mixing box 6. A rotating slide groove 20 is opened on the side wall of the annular groove 18. The annular turntable 9 is installed in the annular groove 18, and the rotating sliding rings 21 fixedly installed on the outer and inner walls of the annular turntable 9 are embedded in the rotating slide groove 20. The feeding pipe 19 is fixedly installed on one side of the annular turntable 9, and the top end of the feeding pipe 19 is connected to the feeding hopper 7. On the other hand, a fixing frame 22 is welded to the top surface of the mixing box 6, and a servo motor is installed in the center of the top surface of the fixing frame 22. The machine 8 has a servo motor 8 with a stirring shaft 10 connected to its output end. The stirring shaft 10 is located within the inner cavity of the batching box 6 and has several stirring rods 11 evenly installed. A connecting frame 23 is fixedly installed on the top surface of the annular turntable 9, with one end of the connecting frame 23 fixedly mounted on the stirring shaft 10. In use, the worker can start the servo motor 8 to rotate the stirring shaft 10 by a certain angle. The connecting frame 23 then rotates the annular turntable 9, along with the feed pipe 19 and the feed hopper 7, by a certain angle. This causes the feed hopper 7 to rotate to below the outlet of the desired lithium battery raw material hopper. The feed hopper uses a star-shaped discharge valve and other feeding equipment installed on the hopper to quantitatively dispense the raw material, allowing a certain amount of the raw material to be automatically fed into the batching box 6 through the feed hopper 7 and the feed pipe 19. Similarly, by submitting the feed hopper 7, several types of lithium battery production raw materials can be sequentially and proportionally introduced into the inner cavity of the mixing box 6 for mixing. After the raw materials are introduced, the worker can start the servo motor 8 to drive the stirring shaft 10 to rotate continuously, thereby using the stirring rod 11 to complete the mixing and batching of various raw materials. The operation is simple and convenient, reducing the labor intensity of workers, improving work efficiency, and making it more practical. In addition, this utility model is equipped with a scraper 12, a water tank 2, an annular liquid equalization tank 30, a filter box 17, and a filter screen 16. As mentioned above, after the lithium battery raw materials are mixed, the worker can open the discharge pipe 13 installed on the bottom of the mixing box 6 to discharge the material. The stirring shaft 10 is symmetrically fixed with connecting rods 32, and the connecting rods 32 are connected to the stirring shaft 10. A scraper 12 is fixedly installed at one end of the connecting rod 32, and the scraper 12 abuts against the inner wall of the mixing box 6. Therefore, when the stirring shaft 10 rotates, it can drive the scraper 12 to rotate, so as to scrape off the material adhering to the inner wall of the mixing box 6, so as to make the material discharge cleaner and reduce material loss. After the material is dispensed, the user can start the water pump 5 installed on the water supply pipe 3 to pump the cleaning liquid in the water tank 2 into the inner cavity of the annular uniform liquid tank 30. The bottom surface of the annular uniform liquid tank 30 is equipped with several spray heads 31, which can spray the cleaning liquid evenly in the inner cavity of the spray tank to achieve self-cleaning of the inner cavity of the mixing box 6. On the other hand, a support plate 15 is fixedly installed on the mounting bracket 1, and the top surface of the support plate 15 is symmetrically provided with a movable sliding groove 14.A movable slider 24 is symmetrically and fixedly installed on the bottom of the filter box 17, and the movable slider 24 is embedded in the movable groove 14. A water outlet pipe 25 is connected to one side of the inner cavity of the filter box 17, while a water inlet pipe 26 is connected to one side of the inner cavity of the water tank 2. A water valve 27 is installed on the water inlet pipe 26. A connecting hose 28 connects the water inlet pipe 26 and the water outlet pipe 25. In use, the movable slider 24 moves the filter box 17 to below the discharge pipe 13, and then the water valve 27 and the discharge pipe 13 are opened. At this time, the waste liquid generated during cleaning falls into the inner cavity of the filter box 17. A placement block 29 is fixedly installed on the inner wall of the filter box 17. The user can place the filter screen 16 on the placement block 29, and then use the filter screen 16 to filter the waste liquid, facilitating the recycling of the cleaning liquid and the recovery of lithium battery materials filtered on the filter screen 16, thus enhancing its practicality.

[0035] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0036] 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 batching device for lithium battery production, comprising a mounting frame (1), a batching box (6), a ring-shaped turntable (9) and a feeding pipe (19), characterized in that, The mounting frame (1) is fixedly installed with a batching box (6), and an annular groove (18) is formed in the top surface of the batching box (6), and a rotating sliding groove (20) is formed in the side wall of the annular groove (18), the annular rotating disc (9) is installed in the annular groove (18), rotating slip rings (21) are fixedly installed on the outer wall and the inner wall of the annular rotating disc (9), the rotating slip rings (21) are clamped in the rotating sliding groove (20), a feeding pipe (19) is fixedly installed on the annular rotating disc (9), a feeding hopper (7) is communicatively installed at the top end of the feeding pipe (19), a fixing frame (22) is welded on the top surface of the batching box (6), a servo motor (8) is installed on the top surface of the fixing frame (22), a stirring shaft (10) is connected to the output end of the servo motor (8), a plurality of stirring rods (11) are uniformly installed in the inner cavity of the batching box (6), and a linkage frame (23) is fixedly installed on the top surface of the annular rotating disc (9) and fixedly installed on the stirring shaft (10).

2. The batching device for lithium battery production according to claim 1, characterized in that, The mounting frame (1) is fixedly installed with a water tank (2), a water delivery pipe (3) is communicatively installed in the inner cavity of the water tank (2), and a water pump (5) is installed on the water delivery pipe (3), an annular liquid uniformizing tank (30) is fixedly installed on the top of the inner cavity of the batching box (6), a plurality of spray heads (31) are uniformly installed on the bottom surface of the annular liquid uniformizing tank (30), one end of the water delivery pipe (3) is communicatively connected with the inner cavity of the annular liquid uniformizing tank (30), a supporting plate (15) is fixedly installed on the mounting frame (1), a filter box (17) is placed on the supporting plate (15), a moving sliding groove (14) is symmetrically formed in the top surface of the supporting plate (15), moving sliding blocks (24) are symmetrically fixedly installed on the bottom surface of the filter box (17) and clamped in the moving sliding groove (14), a water outlet pipe (25) is communicatively installed on one side of the inner cavity of the filter box (17), a water inlet pipe (26) is communicatively installed on one side of the inner cavity of the water tank (2), a water valve (27) is installed on the water inlet pipe (26), a communication hose (28) is communicatively installed between the water inlet pipe (26) and the water outlet pipe (25), and a placing block (29) is fixedly installed on the inner wall of the filter box (17) and a filter screen (16) is placed on the placing block (29).

3. The batching device for lithium battery production according to claim 1, characterized in that, The stirring shaft (10) is symmetrically fixedly installed with a connecting rod (32), one end of the connecting rod (32) is fixedly installed with a scraper (12), and the scraper (12) is in abutment with the inner wall of the batching box (6).

4. The batching device for lithium battery production according to claim 1, characterized in that, The bottom surface of the batching box (6) is installed with a discharge pipe (13), and the discharge pipe (13) is installed with a solenoid valve.

5. The batching device for lithium battery production according to claim 1, characterized in that, A control panel is installed on the side wall of the batching box (6) and electrically connected with the servo motor (8), the water pump (5) and the solenoid valve.

6. The batching device for lithium battery production according to claim 2, wherein The central axes of the annular liquid uniformizing tank (30), the batching box (6), the stirring shaft (10) and the annular rotating disc (9) are in the same straight line.

7. The batching device for lithium battery production according to claim 2, wherein The cross-sectional shape of the moving sliding groove (14) and the moving sliding block (24) is T-shaped.

8. The batching device for lithium battery production according to claim 2, characterized in that, A water supplementing pipe (4) is communicatively installed on the top of the inner cavity of the water tank (2).

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