Artificial graphite crushing pretreatment equipment for processing carbon-based metamaterial

Abstract

The utility model discloses artificial graphite crushing pretreatment equipment for processing a carbon-based metamaterial. The artificial graphite crushing pretreatment equipment comprises a driving motor and a crushing roller, a driving port of the driving motor is in transmission butt joint with a transmission shaft, a main gear synchronously installed at the right end of the transmission shaft is in meshing transmission with a spoke gear, a double-head driving assembly is synchronously installed at the center position of the spoke gear, and crushing rollers are synchronously installed at the ends of the two sides of the double-head driving assembly; the crushing roller is in rolling contact with a to-be-processed material on the crushing turntable, and a rotary driving mechanism is mounted at the bottom of the crushing turntable. The utility model provides artificial graphite crushing pretreatment equipment for processing a carbon-based metamaterial. Double-station circulating rolling is matched with the rotating disc to complete the rolling pretreatment machining procedure, crushed materials subjected to composite pretreatment can flow into a discharging opening in the center of the crushed material rotating disc through the rotating disc of a slope structure, and the discharged material collecting pretreatment procedure is completed. The technical problem of synchronous crushing and blanking is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of graphite crushing processing equipment, and specifically relates to artificial graphite crushing pretreatment equipment for processing carbon-based metamaterials. Background Art

[0002] The rapid development of new energy vehicles, energy storage devices, and other fields is driving growing demand for high-performance lithium batteries. Graphite, a key component of lithium battery anode materials, is highly sought after for its high conductivity, large surface area, and chemical stability. The production of artificial graphite, a type of graphite anode material, is complex and requires meticulous processing in multiple stages, with crushing pretreatment being an essential step.

[0003] The main purpose of artificial graphite crushing pretreatment is to break the raw graphite material into small particles suitable for subsequent processing. The pretreatment process removes impurities, improves purity and particle size distribution, and lays a good foundation for subsequent granulation, graphitization and other processes. This process directly affects the performance and quality of the final product.

[0004] Therefore, the present invention provides an artificial graphite crushing and pretreatment device for processing carbon-based metamaterials. This device utilizes a dual-station cyclic crushing system with a turntable to complete the crushing pretreatment process. The ramped turntable allows the composite pretreated crushed material to flow into a dropout opening at the center of the crushing turntable, completing the material collection pretreatment process. This solves the technical problem of simultaneous crushing and dropping. Furthermore, the dual-station processing structure achieves a balanced processing effect, improving the accuracy of crushing pretreatment. Summary of the Invention

[0005] In order to achieve the above-mentioned purpose, the technical solution of the present utility model is as follows:

[0006] An artificial graphite crushing pretreatment device for processing carbon-based metamaterials includes a drive motor and a crushing roller; the drive port of the drive motor is connected to the transmission shaft for transmission, the main gear synchronously installed at the right end of the transmission shaft is meshed with the width gear for transmission, a double-headed drive assembly is synchronously installed at the center position of the width gear, crushing rollers are synchronously installed at the two side ends of the double-headed drive assembly, the crushing rollers are in rolling contact with the material to be processed on the crushing turntable, and a rotating drive mechanism is installed at the bottom of the crushing turntable.

[0007] Furthermore, the rotary drive mechanism includes a gear ring and a turntable drive shaft;

[0008] The gear ring is synchronously installed at the bottom of the turntable, and the bottom end surface of the gear ring retains meshing teeth. The gear ring is meshed and driven with the outer ring meshing tooth layer of the turntable drive shaft through the bottom meshing teeth.

[0009] Furthermore, a material dropout opening is reserved in the center of the crushing turntable, and a crushing slope layer is extended from the material dropout opening to the outer circle of the crushing turntable, and the inclination angle of the crushing slope layer is consistent with the crushing inclination angle of the crushing roller.

[0010] Furthermore, the double-head drive assembly includes a tapered drive end, a mounting seat and a synchronization key;

[0011] Mounting seats are synchronously installed on the left and right sides of the width gear, and a conical transmission end head is fixedly installed at the center position of the mounting seat. The conical transmission end head is synchronously docked with the crushing roller through a synchronization key.

[0012] Furthermore, an internal shell and an external shell are installed on the outside of the main gear and the spoke gear.

[0013] Furthermore, a balancing shaft is installed on the outer end of the crushing roller through a shaft sleeve.

[0014] The beneficial effects of the utility model are:

[0015] Compared to existing technologies, this utility model provides an artificial graphite crushing and pretreatment device for processing carbon-based metamaterials. This device utilizes a dual-station cyclic crushing system with a turntable to complete the crushing pretreatment process. The ramped turntable allows the composite pretreated crushed material to flow into a dropout opening at the center of the crushing turntable, completing the material collection pretreatment process. This solves the technical problem of simultaneous crushing and dropping. Furthermore, the dual-station processing structure achieves a balanced processing effect, improving the accuracy of crushing pretreatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of an artificial graphite crushing pretreatment device for processing carbon-based metamaterials in the utility model.

[0017] Figure 2 This is a structural schematic diagram of a double-head drive assembly of an artificial graphite crushing pretreatment device for processing carbon-based metamaterials in the utility model.

[0018] List of Figure Symbols:

[0019] 1 is the drive motor, 2 is the internal housing, 3 is the transmission shaft, 4 is the main gear, 5 is the width gear, 6 is the double-head drive assembly, 7 is the crushing roller, 8 is the shaft sleeve, 9 is the balance shaft, 10 is the gear ring, 11 is the external housing, 12 is the crushing turntable, and 13 is the turntable drive shaft;

[0020] 6-1 is the tapered transmission end, 6-2 is the mounting seat, and 6-3 is the synchronization key. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention.

[0022] like Figure 1 and Figure 2 As shown, an artificial graphite crushing pretreatment device for processing carbon-based metamaterials includes a drive motor and crushing rollers. The drive port of the drive motor 1 is connected to a transmission shaft 3 for transmission. A main gear 4, synchronously mounted on the right end of the transmission shaft 3, meshes with a web gear 5 for transmission. A double-headed drive assembly 6 is synchronously mounted at the center of the web gear 5. Crushing rollers 7 are synchronously mounted on both ends of the double-headed drive assembly 7. The crushing rollers 7 roll into contact with the material to be processed on a crushing turntable 12, the bottom of which is mounted a rotary drive mechanism. The drive motor 1 serves as the driving power source, cooperating with the double-headed drive assembly 6 to ultimately drive the crushing rollers 7 to complete the rotation. During the rotation, the crushing rollers 7 can cooperate with the crushing disk 12 to complete the crushing process.

[0023] like Figure 1 and Figure 2 As shown, the rotary drive mechanism includes a gear ring 10 and a turntable drive shaft 13;

[0024] The gear ring 10 is synchronously mounted on the bottom of the turntable 12. The bottom end surface of the gear ring 10 retains meshing teeth. These meshing teeth engage with the outer ring teeth of the turntable drive shaft 13. The gear ring 10 is designed to synchronously rotate the shredding turntable 12 in conjunction with the meshing transmission, allowing the processed material scattered on the upper surface of the shredding turntable 12 to complete the shredding process.

[0025] like Figure 1 and Figure 2 As shown, the crushing disc 12 has a dropout opening at its center. A crushing slope extends outward from the dropout opening. The slope's inclination angle matches the crushing angle of the crushing roller 7. The dropout opening at the center of the crushing disc 12 can be used to coordinate with the crushing roller 7 to reserve a crushing spacing. By controlling this spacing, the required crushing size can be adjusted.

[0026] like Figure 1 and Figure 2 As shown, the double-head drive assembly 6 includes a tapered drive end 6-1, a mounting seat 6-2 and a synchronization key 6-3;

[0027] Mounting blocks 6-2 are installed on both sides of the web gear 5. A tapered drive end 6-1 is fixedly mounted at the center of each mounting block 6-2. This tapered drive end 6-1 is synchronously docked with the shredder roller 7 via a synchronization key 6-3. The synchronization key 6-3 coordinates the tapered drive end 6-1 with the shredder roller 7 for synchronous docking. The tapered end of the tapered drive end 6-1 serves as a guide for docking, while also expanding the contact area and enhancing the strength of the docking structure.

[0028] like Figure 1 and Figure 2 As shown, an inner shell 2 and an outer shell 11 are installed outside the main gear 4 and the spoke gear 5. The inner shell 2 and the outer shell 11 can play a protective and dustproof role.

[0029] like Figure 1 and Figure 2 As shown, the outer end of the crushing roller 7 is mounted with a balancing shaft 9 through a shaft sleeve 8. When the crushing roller 7 has a balance deviation during use, the weight of the balancing shaft 9 can be adjusted, that is, the balancing shaft 9 of different weights can be replaced, thereby achieving the effect of balancing the crushing.

[0030] It should be noted that the above content only illustrates the technical idea of ​​the utility model and cannot be used to limit the protection scope of the utility model. For ordinary technicians in this technical field, they can make several improvements and modifications without departing from the principles of the utility model. These improvements and modifications all fall within the protection scope of the claims of the utility model.

Claims

1. An artificial graphite crushing pretreatment device for processing carbon-based metamaterials, comprising a drive motor and a crushing roller; characterized by: The driving port of the driving motor (1) is connected to the transmission shaft (3) for transmission. The main gear (4) synchronously installed on the right end of the transmission shaft (3) is meshed with the width gear (5) for transmission. A double-headed driving assembly (6) is synchronously installed at the center of the width gear (5). Crushing rollers (7) are synchronously installed on both sides of the double-headed driving assembly (6). The crushing rollers (7) are in rolling contact with the material to be processed on the crushing turntable (12). A rotating driving mechanism is installed at the bottom of the crushing turntable (12).

2. The artificial graphite crushing pretreatment equipment for processing carbon-based metamaterials according to claim 1 is characterized by: The rotary drive mechanism comprises a gear ring (10) and a turntable drive shaft (13); The gear ring (10) is synchronously mounted on the bottom of the turntable (12), and the bottom end surface of the gear ring (10) retains meshing teeth. The gear ring (10) is meshed with the outer ring meshing tooth layer of the turntable drive shaft (13) through the bottom meshing teeth for transmission.

3. The artificial graphite crushing pretreatment equipment for processing carbon-based metamaterials according to claim 1 is characterized by: A material dropout opening is reserved at the center of the crushing turntable (12), and a crushing slope layer is extended from the material dropout opening toward the outer circle of the crushing turntable (12), and the inclination angle of the crushing slope layer is consistent with the crushing inclination angle of the crushing roller (7).

4. The artificial graphite crushing pretreatment equipment for processing carbon-based metamaterials according to claim 1 is characterized by: The double-head drive assembly (6) comprises a tapered drive end (6-1), a mounting seat (6-2) and a synchronization key (6-3); Mounting seats (6-2) are synchronously mounted on the left and right sides of the web gear (5), a conical transmission end head (6-1) is fixedly mounted at the center of the mounting seat (6-2), and the conical transmission end head (6-1) is synchronously docked with the crushing roller (7) via a synchronization key (6-3).

5. The artificial graphite crushing pretreatment equipment for processing carbon-based metamaterials according to claim 1 is characterized by: An internal housing (2) and an external housing (11) are installed on the outside of the main gear (4) and the spoke gear (5).

6. The artificial graphite crushing pretreatment equipment for processing carbon-based metamaterials according to claim 1 is characterized by: The outer end of the crushing roller (7) is mounted with a balancing shaft (9) via a shaft sleeve (8).

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