Automatic ash removal mechanism for lithium manganate sintering sagger

Abstract

The utility model relates to the technical field of lithium manganate, in particular to a lithium manganate sintering sagger automatic ash removal mechanism which comprises a bottom plate, the top of the bottom plate is fixedly connected with a connecting plate, the side face of the connecting plate is fixedly connected with a control plate, the top of the connecting plate is fixedly connected with a top plate, a sliding groove is formed in the top plate, and a limiting plate is slidably connected in the sliding groove. A second air cylinder is installed in the center of the limiting plate, a brush is fixedly connected to the top of the second air cylinder, a rack is fixedly connected to the side face of the second air cylinder and slidably connected with the top plate, a driving motor is installed on the side face of the bottom plate, and a gear is fixedly connected to the output end of the driving motor. The amount of dust contained in the sagger can be detected through an infrared detection head, when the amount of the dust reaches a certain value, a first air cylinder drives a clamping plate to move to the outside of the sagger under the action of a control panel, then the sagger is driven to rotate under the power action of a stepping motor, the sagger is turned over by 180 degrees, and the dust in the sagger can fall down; and dust in the saggar is removed.

Description

Technical Field

[0001] This utility model relates to the field of lithium manganese oxide technology, specifically to an automatic ash cleaning mechanism for lithium manganese oxide sintering saggers. Background Technology

[0002] Lithium manganese oxide, primarily spinel-type lithium manganese oxide (LiMn₂O₄), was first synthesized by Hunter in 1981 as a cathode material with three-dimensional lithium-ion channels. It has since attracted significant attention from scholars and researchers both domestically and internationally due to its advantages as an electrode material, including low cost, high potential, environmental friendliness, and high safety performance. Before processing, lithium manganese oxide requires sintering, during which dust is present in the sagger.

[0003] In the process of realizing this utility model, the inventors discovered that:

[0004] The patent document with authorization announcement number CN210220699U discloses an improved sagger for sintering manganese-based doped lithium manganese oxide, which avoids the phenomenon of excessive deviation in the shape of the finished product due to insufficient pressure or poor heat conduction, increases the proportion of finished products, reduces costs, and brings convenience to users.

[0005] However, the above technical solutions still have shortcomings in use. For example, when there is dust inside the sagger, the dust cannot be removed from the sagger in time, which will reduce the practicality of the sagger and affect its normal use. At the same time, it cannot monitor the dust inside the sagger in real time, which reduces the intelligence of the sagger when cleaning dust. Summary of the Invention

[0006] In order to solve the problems existing in the prior art, this utility model proposes an automatic ash cleaning mechanism for lithium manganese oxide sintering saggers.

[0007] Therefore, the technical solution of this utility model is as follows: an automatic dust removal mechanism for lithium manganese oxide sintering saggers, including a base plate, a connecting plate fixedly connected to the top of the base plate, a control plate fixedly connected to the side of the connecting plate, a top plate fixedly connected to the top of the connecting plate, a sliding groove provided in the top plate, a limit plate slidably connected in the sliding groove, a second cylinder installed at the center of the limit plate, a brush fixedly connected to the top of the second cylinder, a rack fixedly connected to the side of the second cylinder, the rack slidably connected to the top plate, a drive motor installed on the side of the base plate, a gear fixedly connected to the output end of the drive motor, the gear being located at the bottom of the rack, and the gear meshing with the rack.

[0008] Preferably, the top of the top plate is fixedly connected to a corresponding steel plate, a stepper motor is installed on one side of the steel plate, and a crucible is fixedly connected to the output end of the stepper motor.

[0009] Preferably, the sagger is rotatably connected to the steel plate, the sagger is rectangular in shape, and the sagger is positioned on top of the brush.

[0010] Preferably, a first cylinder is mounted on the side of the base plate, a side plate is fixedly connected to the piston rod end of the first cylinder, and a clamping plate is fixedly connected to the top of the side plate through a bent pipe, with the clamping plate abutting against the bottom of the sagger.

[0011] Preferably, an infrared detector is fixedly connected to the top of the clamping plate, and the infrared detector is located on the top of the crucible.

[0012] Preferably, a control board is fixedly connected to the side of the connecting plate, and the control board is electrically connected to the infrared detector, the drive motor, the stepper motor, the first cylinder, and the second cylinder.

[0013] Preferably, a dust collection box is slidably connected to the surface of the base plate, and the dust collection box is disposed on the side of the connecting plate.

[0014] Preferably, the bottom of the base plate is fixedly connected to a support base, the bottom of the support base is provided with anti-slip texture, and the support base is made of stainless steel.

[0015] Beneficial effects: Compared with the prior art, this utility model, through the coordinated use of a stepper motor, steel plate, sagger, infrared detector, control board, and first cylinder, can detect the amount of dust inside the sagger using the infrared detector. When the amount of dust reaches a certain value, the first cylinder, under the action of the control board, moves the clamping plate to the outside of the sagger. Then, under the power of the stepper motor, the sagger rotates, turning it 180 degrees, allowing the dust inside the sagger to fall off and be cleaned. Through the coordinated use of a second cylinder, brush, rack, gear, and drive motor, after the sagger turns 180 degrees, the second cylinder moves the brush upward into the sagger, and then the drive motor moves the sagger in a circular motion, thus removing the dust adhering to the inner wall of the sagger, improving the comprehensiveness of sagger cleaning. Attached Figure Description

[0016] Figure 1 This is an overall structural diagram of the present invention.

[0017] Figure 2 This is a structural diagram of the first cylinder and side plate of this utility model.

[0018] Figure 3 This is a structural diagram of the top plate and steel plate of this utility model.

[0019] Figure 4 This is a structural diagram of the ash collection box and connecting plate of this utility model.

[0020] The following components are shown in the diagram: 1. Base plate; 2. Support base; 3. Control board; 4. Top plate; 5. Ash collection box; 6. Rack; 7. Drive motor; 8. Gear; 9. First cylinder; 10. Side plate; 11. Clamping plate; 12. Infrared detector; 13. Steel plate; 14. Stepper motor; 15. Sagger; 16. Slide groove; 17. Limiting plate; 18. Second cylinder; 19. Brush; 20. Connecting plate. Detailed Implementation

[0021] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings, but this embodiment should not be construed as a limitation of this utility model.

[0022] This utility model is as follows Figures 1 to 4 As shown:

[0023] An automatic dust removal mechanism for lithium manganese oxide sintering saggers includes a base plate 1, a connecting plate 20 fixedly connected to the top of the base plate 1, a control plate 3 fixedly connected to the side of the connecting plate 20, a top plate 4 fixedly connected to the top of the connecting plate 20, a sliding groove 16 formed in the top plate 4, a limiting plate 17 slidably connected in the sliding groove 16, a second cylinder 18 installed at the center of the limiting plate 17, a brush 19 fixedly connected to the top of the second cylinder 18, a rack 6 fixedly connected to the side of the second cylinder 18, the rack 6 slidably connected to the top plate 4, a drive motor 7 installed on the side of the base plate 1, a gear 8 fixedly connected to the output end of the drive motor 7, the gear 8 being located at the bottom of the rack 6, and the gear 8 meshing with the rack 6.

[0024] In this embodiment, as Figure 1 and Figure 2 A steel plate 13 is fixedly connected to the top of the top plate 4. A stepper motor 14 is installed on one side of the steel plate 13. A sagger 15 is fixedly connected to the output end of the stepper motor 14. The sagger 15 is rotatably connected to the steel plate 13. The sagger 15 is rectangular in shape and is set on the top of the brush 19. A first cylinder 9 is installed on the side of the bottom plate 1. A side plate 10 is fixedly connected to the piston rod end of the first cylinder 9. A clamping plate 11 is fixedly connected to the top of the side plate 10 through a bent pipe. The clamping plate 11 abuts against the bottom of the sagger 15.

[0025] In this technical solution, the amount of dust inside the sagger 15 can be detected by the infrared detector 12. When the amount of dust reaches a certain value, the first cylinder 9 drives the clamping plate 11 to move to the outside of the sagger 15 under the action of the control board 3. Then, under the power of the stepper motor 14, the sagger 15 is rotated, causing the sagger 15 to flip 180 degrees, thereby allowing the dust inside the sagger 15 to fall out and the dust in the sagger 15 to be removed.

[0026] In this embodiment, as Figure 3 and Figure 4An infrared detector 12 is fixedly connected to the top of the clamping plate 11. The infrared detector 12 is located on the top of the crucible 15. A control plate 3 is fixedly connected to the side of the connecting plate 20. The control plate 3 is electrically connected to the infrared detector 12, the drive motor 7, the stepper motor 14, the first cylinder 9, and the second cylinder 18. A dust collection box 5 is slidably connected to the surface of the base plate 1. The dust collection box 5 is located on the side of the connecting plate 20. A support base 2 is fixedly connected to the bottom of the base plate 1. The bottom of the support base 2 has anti-slip texture. The support base 2 is made of stainless steel.

[0027] In this technical solution, after the sagger 15 is rotated 180 degrees, the brush 19 is driven upward to move into the sagger 15 under the power of the second cylinder 18. Then, under the power of the drive motor 7, the sagger 15 is driven to move in a cycle, thereby removing the dust attached to the inner wall of the sagger 15 and improving the comprehensiveness of dust removal from the sagger 15.

[0028] The working process of this utility model:

[0029] In use, the infrared detector 12 detects the dust inside the crucible 15. When the amount of dust is large, the signal is transmitted to the control board 3. Under the power of the first cylinder 9, the clamping plate 11 is moved to the outside of the crucible 15. Then, under the power of the drive motor 14, the crucible 15 is rotated 180 degrees, causing the dust inside the crucible 15 to fall into the dust collection box 5 for collection. Then, under the power of the second cylinder 18, the brush 19 is moved upward, moving into the crucible 15. Then, under the power of the drive motor 7, the gear 8 is rotated. Through the meshing of the gear 8 and the rack 6, the brush 19, the second cylinder 18 and the limiting plate 17 can be moved in a cycle, thereby removing the dust from the inner wall of the crucible 15, improving the dust removal effect of the crucible 15, improving the cleanliness of the inside of the crucible 15, and completing the dust removal work of the crucible 15.

[0030] Any aspects not described in detail in this specification are techniques well-known in the art.

[0031] 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 kind of automatic dust cleaning mechanism of lithium manganate sintering box, including bottom plate (1), it is characterized in that: A connecting plate (20) is fixedly connected to the top of the base plate (1), a control plate (3) is fixedly connected to the side of the connecting plate (20), a top plate (4) is fixedly connected to the top of the connecting plate (20), a sliding groove (16) is provided in the top plate (4), a limit plate (17) is slidably connected in the sliding groove (16), a second cylinder (18) is installed at the center of the limit plate (17), a brush (19) is fixedly connected to the top of the second cylinder (18), a rack (6) is fixedly connected to the side of the second cylinder (18), the rack (6) is slidably connected to the top plate (4), a drive motor (7) is installed on the side of the base plate (1), a gear (8) is fixedly connected to the output end of the drive motor (7), the gear (8) is set at the bottom of the rack (6), and the gear (8) meshes with the rack (6).

2. The automatic dust cleaning mechanism of the lithium manganate sintering saggar according to claim 1, characterized in that: The top of the top plate (4) is fixedly connected to a corresponding steel plate (13), and a stepper motor (14) is installed on one side of the steel plate (13). The output end of the stepper motor (14) is fixedly connected to a sagger (15).

3. The automatic dust cleaning mechanism of the lithium manganate sintering saggar according to claim 2, characterized in that: The sagger (15) is rotatably connected to the steel plate (13). The sagger (15) is rectangular in shape and is set on top of the brush (19).

4. The automatic dust cleaning mechanism of the lithium manganate sintering saggar according to claim 3, characterized in that: The first cylinder (9) is installed on the side of the base plate (1). The piston rod end of the first cylinder (9) is fixedly connected to the side plate (10). The top of the side plate (10) is fixedly connected to the clamp plate (11) through a bent pipe. The clamp plate (11) abuts against the bottom of the sagger (15).

5. The automatic dust cleaning mechanism of the lithium manganate sintering saggar according to claim 4, characterized in that: An infrared detector (12) is fixedly connected to the top of the clamp (11), and the infrared detector (12) is located on the top of the crucible (15).

6. The automatic ash cleaning mechanism of the lithium manganate sintering saggar according to claim 5, characterized in that: The control board (3) is fixedly connected to the side of the connecting plate (20). The control board (3) is electrically connected to the infrared detector (12), the drive motor (7), the stepper motor (14), the first cylinder (9), and the second cylinder (18).

7. The automatic ash removal mechanism of the lithium manganate sintering saggar according to claim 1 or 2 or 3 or 4 or 5 or 6, characterized in that: A dust collection box (5) is slidably connected to the surface of the base plate (1), and the dust collection box (5) is located on the side of the connecting plate (20).

8. The automatic ash cleaning mechanism of the lithium manganate sintering saggar according to claim 7, characterized in that: The bottom of the base plate (1) is fixedly connected to a support base (2), and the bottom of the support base (2) is provided with anti-slip texture. The support base (2) is made of stainless steel.

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