Lithium battery carbon foil coating slurry preparation device with feeding structure

Abstract

The utility model discloses a lithium battery carbon foil coating slurry preparation device with a feeding structure, and relates to the technical field of lithium battery carbon foil coating slurry preparation. The device comprises a preparation box, a spiral conveying device is arranged on the left side of the preparation box, a storage box is fixedly connected to the upper portion of the left side of the spiral conveying device, and a discharging pipe is fixedly connected to the bottom of the right side of the spiral conveying device. By arranging the discharging assembly, materials can be conveyed upwards through a spiral conveying device, an arc-shaped rod is driven by rotation of a triangular rotating frame to push a spherical block upwards, a conical sealing block moves upwards, the materials are discharged after an opening in the bottom of a discharging pipe is opened, and the materials are discharged after the arc-shaped rod leaves the spherical block. And in this way, the materials can intermittently enter the preparation box, excessive one-time discharging is avoided, a small amount of discharging can be more fully mixed, the mixing time is shortened, manual feeding is not needed in the mode, and labor force is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of lithium battery carbon foil coating slurry preparation, in particular to a lithium battery carbon foil coating slurry preparation device with a feeding structure. Background Art

[0002] The lithium battery carbon foil coating slurry preparation device is a highly efficient equipment for producing lithium battery carbon foil coating slurry. It integrates multiple functions to improve the overall quality and production efficiency of the battery.

[0003] Existing lithium battery carbon foil slurry preparation devices usually require manual placement of materials into the preparation equipment. Manual operation not only consumes a lot of labor, but also manual discharge will result in too much material being placed at one time, making it difficult to fully mix the materials during the preparation process. This not only reduces the preparation effect, but also requires a lot of time to mix the materials, which is inefficient. Therefore, we propose a lithium battery carbon foil slurry preparation device with a feeding structure. Utility Model Content

[0004] The purpose of the utility model is to provide a lithium battery carbon foil slurry preparation device with a feeding structure, by setting a feeding component, specifically the material will be transported upward by a spiral conveying device, the rotation of the triangular rotating frame drives the arc rod to push the spherical block upward, the conical sealing block moves upward, the bottom opening of the discharge pipe is opened and the material is discharged, and after the arc rod leaves the spherical block, the conical sealing block resets to seal the discharge pipe, so that the material can be intermittently entered into the preparation box, avoiding excessive feeding at one time, and a small amount of feeding can be more fully mixed, reducing the mixing time, and this method does not require manual loading, reducing labor, and solves the problem that manual feeding of materials into the preparation equipment will consume a lot of labor, and manual feeding will cause too much material to be put in at one time, resulting in difficulty in fully mixing the materials during the preparation process, which not only reduces the preparation effect, but also requires a lot of time to mix the materials.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a lithium battery carbon foil slurry preparation device with a feeding structure, comprising a preparation box, a spiral conveying device is provided on the left side of the preparation box, a storage box is fixedly connected to the upper left side of the spiral conveying device, a discharge pipe is fixedly connected to the bottom right side of the spiral conveying device, a motor is fixedly connected to the top of the preparation box, a feed pipe is fixedly connected to the left side of the top of the preparation box, a blanking assembly is provided inside the feed pipe, a triangular rotating frame is rotatably connected to the center of the interior of the preparation box, and three arc rods are fixedly connected to the top of the triangular rotating frame;

[0007] The blanking assembly includes a conical sealing block, a fixing frame is provided below the conical sealing block, a sliding rod is fixedly connected to the bottom of the conical sealing block, a spherical block is fixedly connected to the bottom of the sliding rod, a conical ring is fixedly connected to the bottom of the inner wall of the discharge pipe, and the bottom of the conical sealing block is in contact with the top of the conical ring.

[0008] Furthermore, the outer side of the fixing frame is fixedly connected to the inner wall of the feed pipe, the sliding rod passes through the fixing frame and is rotatably connected to the fixing frame, the spherical block is located below the fixing frame, and a second spring is sleeved on the outer side of the fixing frame, the bottom of the second spring is fixedly connected to the top of the fixing frame, and the top of the second spring is fixedly connected to the bottom of the conical sealing block.

[0009] Furthermore, three stirring rods are fixedly connected to the bottom of the triangular rotating frame, the top of the arc rod is set as an arc surface, the outer surface of the spherical block is set as a spherical shape, and the top and bottom of the conical sealing block are both set as conical surfaces.

[0010] Furthermore, a support leg is fixedly connected to the left side of the bottom of the spiral conveying device, a support frame is fixedly connected to the right side of the bottom of the spiral conveying device, the right side of the support frame is fixedly connected to the left side of the preparation box, and the bottom of the discharge pipe extends to the inside of the feed pipe.

[0011] Furthermore, a shielding ring is fixedly connected to the outer surface of the discharge pipe, a sealing ring is provided below the shielding ring, the bottom of the sealing ring is plugged into the feed pipe, a sealing ring is provided on the side of the sealing ring close to the feed pipe, and the bottom of the sealing ring is in contact with the top of the feed pipe.

[0012] Furthermore, a telescopic ring is fixedly connected to the inner wall of the shielding ring, the bottom of the telescopic ring is fixedly connected to the top of the sealing ring, a spring 1 is provided inside the telescopic ring, the top of the spring 1 is fixedly connected to the top of the inner wall of the shielding ring, and the bottom of the spring 1 is fixedly connected to the top of the sealing ring.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model is provided with a material discharge component. Specifically, the material is transported upward through a spiral conveying device. The rotation of the triangular rotating frame drives the arc rod to push the spherical block upward, and the conical sealing block moves upward to open the bottom opening of the discharge pipe to discharge the material. After the arc rod leaves the spherical block, the conical sealing block resets to seal the discharge pipe. This reciprocating process can allow the material to intermittently enter the preparation box, avoiding excessive discharge at one time. A small amount of material can be mixed more fully, reducing the mixing time. In addition, this method does not require manual loading, reducing labor.

[0015] 2. The utility model sets a sealing ring, specifically, the sealing ring is pushed downward by the elastic action of a spring, so that the sealing ring is in close contact with the feed pipe, and the sealing ring is squeezed at the same time, thereby playing a sealing role, avoiding material overflow during feeding, avoiding damage to the surrounding environment, and making the area around the preparation box cleaner.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the front cross-sectional structure of the preparation box of the utility model;

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure of A;

[0021] Figure 4 This is a schematic diagram of the bottom structure of the discharge pipe of the utility model;

[0022] Figure 5 This is a schematic diagram of the overall structure of the conical sealing block of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0024] 1. Preparation box; 11. Screw conveying device; 111. Storage box; 112. Support legs; 113. Support frame; 12. Discharge pipe; 121. Conical ring; 122. Shielding ring; 123. Sealing ring; 124. Telescopic ring; 125. Spring 1; 126. Sealing ring; 13. Unloading assembly; 131. Conical sealing block; 132. Fixed frame; 133. Sliding rod; 134. Spherical block; 135. Spring 2; 14. Rotating rod; 141. Triangular rotating frame; 142. Arc rod; 143. Stirring rod; 15. Feeding pipe; 2. Motor. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-5As shown, the utility model is a lithium battery carbon foil slurry preparation device with a feeding structure, including a preparation box 1, a spiral conveying device 11 is provided on the left side of the preparation box 1, a storage box 111 is fixedly connected to the upper left side of the spiral conveying device 11, a discharge pipe 12 is fixedly connected to the bottom right side of the spiral conveying device 11, a motor 2 is fixedly connected to the top of the preparation box 1, a feed pipe 15 is fixedly connected to the left side of the top of the preparation box 1, a blanking assembly 13 is provided inside the feed pipe 15, a triangular rotating frame 141 is rotatably connected to the center of the preparation box 1, and three arc-shaped rods 142 are fixedly connected to the top of the triangular rotating frame 141; the blanking assembly 13 includes a conical sealing block 131, and a fixing frame 132 is provided below the conical sealing block 131. The bottom of the conical sealing block 131 is fixedly connected to a sliding rod 133, and the bottom of the sliding rod 133 is fixedly connected to a spherical block 134. The bottom of the inner wall of the discharge pipe 12 is fixedly connected to a conical ring 121. The bottom of the conical sealing block 131 contacts the top of the conical ring 121. By setting the blanking assembly 13, specifically, the material will be transported upward through the spiral conveying device 11, and the rotation of the triangular rotating frame 141 drives the arc rod 142 to push the spherical block 134 upward, so that the conical sealing block 131 moves upward, opening the bottom opening of the discharge pipe 12 to discharge the material. After the arc rod 142 leaves the spherical block 134, the conical sealing block 131 resets to seal the discharge pipe 12, and this reciprocating process can make the material intermittently enter the preparation box 1, avoiding The spherical block 134 is located below the fixed frame 132, and a spring 2 135 is provided on the outer side of the fixed frame 132. The bottom of the spring 2 135 is fixedly connected to the top of the fixed frame 132, and the top of the spring 2 135 is fixedly connected to the bottom of the conical sealing block 131. When the conical sealing block 131 moves upward, the spring 2 135 will be stretched, so that the conical sealing block 131 can be driven downward to reset under the action of elasticity. The top of the curved rod 142 is an arc surface, the outer surface of the spherical block 134 is a spherical surface, and the top and bottom of the conical sealing block 131 are both conical surfaces. Since the curved rod 142 has a certain length, the spherical block 134 will maintain its position for a while under the action of the curved rod 142, so that the bottom opening of the discharge pipe 12 is open for a period of time; the left side of the bottom of the spiral conveying device 11 is fixedly connected to the support leg 112, and the right side of the bottom of the spiral conveying device 11 is fixedly connected to the support frame 113, the right side of the support frame 113 is fixedly connected to the left side of the preparation box 1, and the bottom of the discharge pipe 12 extends to the inside of the feed pipe 15. The support leg 112 and the support frame 113 are used to support the spiral conveying device 11;The outer surface of the discharge pipe 12 is fixedly connected to a shielding ring 122, and a sealing ring 123 is provided below the shielding ring 122. The bottom of the sealing ring 123 is plugged into the feed pipe 15, and a sealing ring 126 is provided on the side of the sealing ring 123 close to the feed pipe 15. The bottom of the sealing ring 126 contacts the top of the feed pipe 15. By setting the sealing ring 123, specifically, the sealing ring 123 is pushed downward by the elastic action of the spring 125, so that the sealing ring 123 is in close contact with the feed pipe 15, and the sealing ring 126 is squeezed, thereby This seal prevents material from spilling during feeding, preventing damage to the surrounding environment and keeping the area around the preparation box 1 cleaner. A telescopic ring 124 is fixedly connected to the inner wall of the shielding ring 122. The bottom of the telescopic ring 124 is fixedly connected to the top of the sealing ring 123. A spring 125 is disposed within the telescopic ring 124. The top of the spring 125 is fixedly connected to the top of the inner wall of the shielding ring 122, and the bottom of the spring 125 is fixedly connected to the top of the sealing ring 123. The telescopic ring 124 serves to limit the sealing ring 123.

[0027] A specific application of this embodiment is:

[0028] When in use, the material in the storage box 111 will be transported upward through the spiral conveying device 11, and when the material is transported to the discharge pipe 12 and discharged, the motor 2 is started to drive the rotating rod 14 to rotate, and the rotating rod 14 drives the triangular rotating frame 141 to rotate together. When the arc rod 142 on the triangular rotating frame 141 contacts the spherical block 134, the spherical block 134 will be pushed upward, and the spherical block 134 will drive the sliding rod 133 to slide on the fixed frame 132, and the conical sealing block 131 will move together, and the conical sealing block 131 will stretch the spring 2 135. At this time, the conical sealing block 131 will leave the conical ring 121, open the bottom opening of the discharge pipe 12, and the material will enter the preparation box 1 through the feeding pipe 15, and the stirring rod 143 will stir and mix the material. Since the arc rod 142 has a certain length, the spherical block 134 will be on the arc rod 142 The cam 132 is pressed against the bottom of the feed tube 12 and the cam 133 is pressed against the bottom of the feed tube 12. The cam 132 is pressed against the bottom of the feed tube 12 and the cam 133 is pressed against the bottom of the feed tube 12. The cam 132 is pressed against the bottom of the feed tube 12 and the cam 133 is pressed against the bottom of the feed tube 12.

[0029] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0030] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A lithium battery carbon foil slurry preparation device with a feeding structure, comprising a preparation box (1), a spiral conveying device (11) is provided on the left side of the preparation box (1), a storage box (111) is fixedly connected to the upper left side of the spiral conveying device (11), a discharge pipe (12) is fixedly connected to the bottom right side of the spiral conveying device (11), a motor (2) is fixedly connected to the top of the preparation box (1), a feed pipe (15) is fixedly connected to the left side of the top of the preparation box (1), a blanking assembly (13) is provided inside the feed pipe (15), a triangular rotating frame (141) is rotatably connected to the center of the interior of the preparation box (1), and three arc-shaped rods (142) are fixedly connected to the top of the triangular rotating frame (141), characterized in that ； The discharge assembly (13) includes a conical sealing block (131), a fixing frame (132) is provided below the conical sealing block (131), a sliding rod (133) is fixedly connected to the bottom of the conical sealing block (131), a spherical block (134) is fixedly connected to the bottom of the sliding rod (133), a conical ring (121) is fixedly connected to the bottom of the inner wall of the discharge pipe (12), and the bottom of the conical sealing block (131) is in contact with the top of the conical ring (121).

2. The lithium battery carbon foil slurry preparation device with a feeding structure according to claim 1 is characterized in that: The outer side of the fixing frame (132) is fixedly connected to the inner wall of the feed pipe (15), the sliding rod (133) passes through the fixing frame (132) and is rotatably connected to the fixing frame (132), the spherical block (134) is located below the fixing frame (132), and the outer side of the fixing frame (132) is provided with a spring 2 (135), the bottom of the spring 2 (135) is fixedly connected to the top of the fixing frame (132), and the top of the spring 2 (135) is fixedly connected to the bottom of the conical sealing block (131).

3. The lithium battery carbon foil slurry preparation device with a feeding structure according to claim 2 is characterized in that: Three stirring rods (143) are fixedly connected to the bottom of the triangular rotating frame (141), the top of the arc rod (142) is an arc surface, the outer surface of the spherical block (134) is a spherical surface, and the top and bottom of the conical sealing block (131) are both conical surfaces.

4. The lithium battery carbon foil slurry preparation device with a feeding structure according to claim 3 is characterized in that: The left side of the bottom of the spiral conveying device (11) is fixedly connected to a support leg (112), the right side of the bottom of the spiral conveying device (11) is fixedly connected to a support frame (113), the right side of the support frame (113) is fixedly connected to the left side of the preparation box (1), and the bottom of the discharge pipe (12) extends to the inside of the feed pipe (15).

5. The lithium battery carbon foil slurry preparation device with a feeding structure according to claim 4 is characterized in that: The outer surface of the discharge pipe (12) is fixedly connected to a shielding ring (122), a sealing ring (123) is provided below the shielding ring (122), the bottom of the sealing ring (123) is plugged into the feed pipe (15), and a sealing ring (126) is sleeved on the side of the sealing ring (123) close to the feed pipe (15), and the bottom of the sealing ring (126) is in contact with the top of the feed pipe (15).

6. The lithium battery carbon foil slurry preparation device with a feeding structure according to claim 5, characterized in that: The inner wall of the shielding ring (122) is fixedly connected with a telescopic ring (124), the bottom of the telescopic ring (124) is fixedly connected with the top of the sealing ring (123), and a spring (125) is provided inside the telescopic ring (124).

7. The lithium battery carbon foil slurry preparation device with a feeding structure according to claim 6, characterized in that: The top of the spring 1 (125) is fixedly connected to the top of the inner wall of the shielding ring (122), and the bottom of the spring 1 (125) is fixedly connected to the top of the sealing ring (123).

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