Raw material feeding device for battery negative electrode processing

Abstract

The utility model discloses a raw material feeding device for battery cathode processing, which comprises a tank body, a fixed seat is fixed on the side edge of the tank body, two baffle plates are arranged on the fixed seat through support rods, a conveying mechanism for conveying raw materials is arranged in the baffle plates, a fixed plate is fixed in the tank body, and the fixed plate is fixed on the side edge of the tank body. A stirring mechanism used for stirring raw materials is installed on the fixing plate, a feeding hopper is installed at the top of the tank body, and an observation opening is formed in the side edge of the tank body. Raw materials can be driven to move through the partition plate, and feeding of the raw materials is facilitated; and the raw materials can be stirred by stirring blades through the stirring mechanism, so that the raw materials are conveniently mixed.

Description

Technical Field

[0001] The utility model relates to the technical field of battery processing, in particular to a raw material feeding device for processing anodes of batteries. Background Art

[0002] During the processing of the battery negative electrode, it is usually necessary to load the raw materials to facilitate the processing of the battery negative electrode.

[0003] A Chinese patent application with publication number CN217126260U discloses a negative pressure feeding device for processing lithium battery graphite negative electrode materials with multi-stage feeding. In the patent, by providing a multi-stage component, the staff can rotate the rotating rod in the multi-stage component so that the lifting plate drives the lifting rod to rise or fall, and the adjustment plate is raised and lowered to adjust the opening size, so that the raw materials can be fed at any level of speed, such as slow, uniform or fast.

[0004] When using the above patent, we found that the device does not have the ability to stir the raw materials, is not convenient for mixing the raw materials, and has shortcomings during use. Therefore, we proposed a raw material feeding device for battery negative electrode processing. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a raw material feeding device for processing battery negative electrodes.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A raw material feeding device for processing battery negative electrodes comprises a tank body, a fixing seat is fixed to the side of the tank body, two baffles are installed on the fixing seat through support rods, a conveying mechanism for conveying raw materials is installed inside the baffles, a fixing plate is fixed inside the tank body, a stirring mechanism for stirring raw materials is installed on the fixing plate, a feeding hopper is installed on the top of the tank body, and an observation port is provided on the side of the tank body.

[0008] Preferably, the conveying mechanism includes a first motor, a first rotating shaft, a first pulley, a second rotating shaft, a second pulley, a belt, a conveyor belt and a partition plate, the first motor is installed on the side of the baffle, the output shaft of the first motor rotates through the baffle and is connected to the first rotating shaft, the first rotating shaft is fixedly sleeved with a first pulley, the second rotating shaft is rotatably installed inside the baffle, the second rotating shaft is fixedly sleeved with a second pulley, the first pulley and the second pulley are connected by a belt, the first rotating shaft and the second rotating shaft are installed with the same conveyor belt, and the conveyor belt is installed with a partition plate.

[0009] Preferably, a fixing frame is fixed to the side of the baffle, and the conveyor belt is located between the fixing frame and the baffle.

[0010] Preferably, the stirring mechanism includes a second motor, a third rotating shaft, a first bevel gear, a fourth rotating shaft and a stirring blade. The second motor is installed on the side of the tank body. The output shaft of the second motor rotates through the tank body and is connected to the third rotating shaft. The end of the third rotating shaft is fixedly sleeved with the first bevel gear. The fourth rotating shaft is rotatably installed inside the fixed plate. The bottom of the fourth rotating shaft is fixedly sleeved with the second bevel gear. The first bevel gear is meshed with the second bevel gear for transmission. The fourth rotating shaft is fixedly sleeved with a stirring blade.

[0011] Preferably, a side of the tank body is connected to a discharge pipe, and a valve is installed on the discharge pipe.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, the first motor is started, the first rotating shaft drives the first pulley to rotate, and through the cooperation of the belt, the second pulley drives the second rotating shaft to rotate, so that the first rotating shaft and the second rotating shaft drive the conveyor belt to rotate, and the conveyor belt drives the partition plate to move, so that the raw materials can be driven to move through the partition plate, which is convenient for loading the raw materials.

[0014] 2. In the utility model, the second motor is started, and the third shaft drives the first bevel gear to rotate. Through the meshing transmission of the first bevel gear and the second bevel gear, the second bevel gear drives the fourth shaft to rotate, so that the fourth shaft drives the stirring blade to rotate, so that the stirring blade can stir the raw materials, which is convenient for mixing the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a raw material feeding device for processing a battery negative electrode proposed by the utility model;

[0016] Figure 2 A schematic diagram of a conveying mechanism of a raw material feeding device for processing a battery negative electrode proposed by the utility model;

[0017] Figure 3 The utility model is a schematic diagram of a stirring mechanism of a raw material feeding device for processing a battery negative electrode.

[0018] In the figure: 1 tank body, 2 fixed seat, 3 support rod, 4 baffle, 5 conveying mechanism, 51 first motor, 52 first rotating shaft, 53 first pulley, 54 second rotating shaft, 55 second pulley, 56 belt, 57 conveyor belt, 58 partition plate, 6 fixed frame, 7 fixed plate, 8 stirring mechanism, 81 second motor, 82 third rotating shaft, 83 first bevel gear, 84 fourth rotating shaft, 85 second bevel gear, 86 stirring blade, 9 feed hopper, 10 observation port, 11 discharge pipe, 12 valve. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3 A raw material feeding device for processing a negative electrode of a battery comprises a tank body 1, a fixing seat 2 is fixed on the side of the tank body 1, two baffles 4 are installed on the fixing seat 2 through a support rod 3, a conveying mechanism 5 for conveying raw materials is installed inside the baffle 4, a fixing plate 7 is fixed inside the tank body 1, a stirring mechanism 8 for stirring raw materials is installed on the fixing plate 7, a feeding hopper 9 is installed on the top of the tank body 1, an observation port 10 is arranged on the side of the tank body 1, a discharge pipe 11 is connected to the side of the tank body 1, and a valve 12 is installed on the discharge pipe 11.

[0021] Reference Figure 2 The conveying mechanism 5 includes a first motor 51, a first rotating shaft 52, a first pulley 53, a second rotating shaft 54, a second pulley 55, a belt 56, a conveyor belt 57 and a partition plate 58. The first motor 51 is installed on the side of the baffle 4. The output shaft of the first motor 51 rotates through the baffle 4 and is connected to the first rotating shaft 52. The first pulley 53 is fixedly sleeved on the first rotating shaft 52. The second rotating shaft 54 ​​is rotatably installed inside the baffle 4. The second pulley 55 is fixedly sleeved on the second rotating shaft 54. The first pulley 53 and the second pulley 55 are connected by a belt 56. The first rotating shaft 52 and the second The same conveyor belt 57 is installed on the rotating shaft 54, a fixed frame 6 is fixed on the side of the baffle 4, the conveyor belt 57 is located between the fixed frame 6 and the baffle 4, and a partition plate 58 is installed on the conveyor belt 57. Start the first motor 51, the first rotating shaft 52 drives the first pulley 53 to rotate, and through the cooperation of the belt 56, the second pulley 55 drives the second rotating shaft 54 ​​to rotate, so that the first rotating shaft 52 and the second rotating shaft 54 ​​drive the conveyor belt 57 to rotate, and the conveyor belt 57 drives the partition plate 58 to move, so that the raw materials can be driven to move through the partition plate 58, which facilitates the loading of the raw materials.

[0022] Reference Figure 3The stirring mechanism 8 includes a second motor 81, a third rotating shaft 82, a first bevel gear 83, a fourth rotating shaft 84 and a stirring blade 86. The second motor 81 is installed on the side of the tank body 1. The output shaft of the second motor 81 rotates and penetrates the tank body 1 and is connected to the third rotating shaft 82. The end of the third rotating shaft 82 is fixedly sleeved with the first bevel gear 83. The fourth rotating shaft 84 is rotatably installed inside the fixed plate 7. The bottom of the fourth rotating shaft 84 is fixedly sleeved with the second bevel gear 85. The first bevel gear 83 and the second bevel gear 85 are meshed for transmission. The fourth rotating shaft 84 is fixedly sleeved with a stirring blade 86. Start the second motor 81, the third rotating shaft 82 drives the first bevel gear 83 to rotate, and through the meshing transmission of the first bevel gear 83 and the second bevel gear 85, the second bevel gear 85 drives the fourth rotating shaft 84 to rotate, so that the fourth rotating shaft 84 drives the stirring blade 86 to rotate, so that the stirring blade 86 can stir the raw materials, which is convenient for mixing the raw materials.

[0023] Working principle: The raw materials are placed between the two partition plates 58 on the conveyor belt 57. The raw materials can be transported by the conveying mechanism 8, which facilitates the loading of the raw materials. The raw materials are passed through the feed hopper 9 into the interior of the tank body 1. The raw materials can be stirred by the stirring mechanism 8, which facilitates the mixing of the raw materials. When the raw materials are mixed, the raw materials can be discharged through the discharge pipe 11.

[0024] The working principle of the conveying mechanism: start the first motor 51, the first rotating shaft 52 drives the first pulley 53 to rotate, and through the cooperation of the belt 56, the second pulley 55 drives the second rotating shaft 54 ​​to rotate, so that the first rotating shaft 52 and the second rotating shaft 54 ​​drive the conveyor belt 57 to rotate, and the conveyor belt 57 drives the partition plate 58 to move, so that the raw materials can be driven to move through the partition plate 58, which facilitates the loading of the raw materials.

[0025] Working principle of the stirring mechanism: start the second motor 81, the third shaft 82 drives the first bevel gear 83 to rotate, through the meshing transmission of the first bevel gear 83 and the second bevel gear 85, the second bevel gear 85 drives the fourth shaft 84 to rotate, and the fourth shaft 84 drives the stirring blade 86 to rotate, so that the stirring blade 86 can stir the raw materials, which facilitates the mixing of the raw materials.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A raw material feeding device for processing anodes of batteries, comprising a tank body (1), It is characterized in that A fixing seat (2) is fixed on the side of the tank body (1), two baffles (4) are installed on the fixing seat (2) through a support rod (3), a conveying mechanism (5) for conveying raw materials is installed inside the baffle (4), a fixing plate (7) is fixed inside the tank body (1), a stirring mechanism (8) for stirring the raw materials is installed on the fixing plate (7), a feeding hopper (9) is installed on the top of the tank body (1), and an observation port (10) is provided on the side of the tank body (1).

2. A raw material feeding device for processing anodes of batteries according to claim 1, It is characterized in that The conveying mechanism (5) comprises a first motor (51), a first rotating shaft (52), a first pulley (53), a second rotating shaft (54), a second pulley (55), a belt (56), a conveyor belt (57) and a partition plate (58), wherein the first motor (51) is mounted on the side of the baffle (4), the output shaft of the first motor (51) rotates through the baffle (4) and is connected to the first rotating shaft (52), the first pulley (53) is fixedly sleeved on the first rotating shaft (52), the second rotating shaft (54) is rotatably mounted inside the baffle (4), the second pulley (55) is fixedly sleeved on the second rotating shaft (54), the first pulley (53) and the second pulley (55) are connected via a belt (56), the first rotating shaft (52) and the second rotating shaft (54) are mounted with the same conveyor belt (57), and the conveyor belt (57) is mounted with a partition plate (58).

3. A raw material feeding device for processing a battery negative electrode according to claim 2, It is characterized in that A fixing frame (6) is fixed to the side of the baffle (4), and the conveyor belt (57) is located between the fixing frame (6) and the baffle (4).

4. A raw material feeding device for processing a battery negative electrode according to claim 1, It is characterized in that The stirring mechanism (8) comprises a second motor (81), a third rotating shaft (82), a first bevel gear (83), a fourth rotating shaft (84) and a stirring blade (86); the second motor (81) is mounted on the side of the tank body (1); the output shaft of the second motor (81) rotates through the tank body (1) and is connected to the third rotating shaft (82); the end of the third rotating shaft (82) is fixedly sleeved with the first bevel gear (83); the fourth rotating shaft (84) is rotatably mounted inside the fixed plate (7); the bottom of the fourth rotating shaft (84) is fixedly sleeved with the second bevel gear (85); the first bevel gear (83) is meshed with the second bevel gear (85) for transmission; and the stirring blade (86) is fixedly sleeved on the fourth rotating shaft (84).

5. A raw material feeding device for processing a battery negative electrode according to claim 1, It is characterized in that The side of the tank body (1) is connected to a discharge pipe (11), and a valve (12) is installed on the discharge pipe (11).

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