Graphite grinding device applied to graphite processing production
By designing a graphite powder grinding device including grinding wheels, scrapers and dispersed partitions, the problems of different graphite mass and particle sizes in the existing devices are solved, and a higher quality graphite powder is achieved.
Patent Information
- Application Number
- CN202420540803.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-03-20
AI Technical Summary
During the grinding of the existing graphite powder grinding device, the graphite is squeezed and laminated when grinding, resulting in blocks of graphite, and the particle size is different, affecting the quality of the grinding.
A graphite powder grinding device is designed, including a grinding wheel, an outer arc frame, an oblique brush, a scraper and a dispersing partition. The scraper and a dispersing partition are driven to move through the rotation of the grinding wheel to avoid the sticking of graphite powder, and repeatedly stir the graphite during grinding to improve the grinding quality.
It effectively avoids the adhesion and blocking of graphite powder during grinding, improves the consistency of graphite particle size and improves the quality of the grinding.
Smart Images
Figure CN222805269U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of graphite processing and production, in particular to a graphite grinding device used in graphite processing and production. Background Art
[0002] Graphite grinding is the process of turning graphite raw materials into fine particles or powder through mechanical processing such as grinding and crushing.
[0003] In the existing graphite grinding device, the graphite is pressed and adhered to the grinding area during grinding, resulting in the grinding machine repeatedly squeezing the graphite in one place during grinding, making the graphite agglomerate, and the different particle sizes of the graphite powder affect the grinding quality.
[0004] Therefore, a graphite grinding device for graphite processing and production has been developed, which can prevent graphite powder from grinding and sticking to the grinding area, and can repeatedly stir the graphite during grinding to improve the graphite grinding quality. Utility Model Content
[0005] In order to overcome the shortcomings of existing graphite grinding devices, in which the graphite is squeezed and fits the grinding part during grinding, resulting in the grinding machine repeatedly squeezing the graphite in one place during grinding, making the graphite agglomerate, and the different particle sizes of the graphite powder affecting the grinding quality, the utility model provides a graphite grinding device for graphite processing and production, which can avoid the graphite powder from being ground and fits the grinding part, and can repeatedly stir the graphite during grinding, thereby improving the graphite grinding quality.
[0006] The technical implementation scheme of the utility model is: a graphite grinding device used in graphite processing and production, including a base frame, a grinding disc, a mesh screen, an outer cover, a motor, a rotating head and a grinding mechanism, the top of the base frame is connected to the grinding disc, the front and rear parts of the grinding disc are connected to the mesh screen, the top of the grinding disc is connected to the outer cover, the top of the outer cover is connected to the motor, the motor output shaft is connected to the rotating head, and the rotating head is provided with a grinding mechanism for grinding graphite.
[0007] Optionally, a material discharge frame is provided on both the front and rear sides of the grinding disc.
[0008] Optionally, there is a gap between the upper part of the outer cover and the motor to facilitate the unloading of graphite.
[0009] Optionally, the grinding mechanism includes a grinding wheel, an outer arc frame, an oblique brush, a scraper and a spreading baffle. The grinding wheels are connected to the front and rear sides of the rotating head, the outer arc frame is connected to the side away from each other, the bottom of the grinding wheel is connected to the oblique brush, the scraper is connected to the lower left side of the outer arc frame, and the spreading baffle is connected to the lower right side of the outer arc frame. The rotation of the rotating head drives the grinding wheel to rotate, and the rotation of the grinding wheel drives the outer arc frame and the oblique brush to move. The oblique brush guides the introduced graphite to the grinding place and grinds it through the grinding wheel. At the same time, the scraper and the spreading baffle can scrape up the ground graphite powder to avoid sticking.
[0010] Optionally, the scraper is an L-shaped structure.
[0011] Optionally, a drying mechanism is also included, which includes an arc seat and a heating plate. The top of the grinding wheel is connected to the arc seat, and the arc seat is rotatably connected to the heating plate. The heating plate heats the inside of the outer cover to dry the graphite powder during grinding.
[0012] The beneficial effects are as follows: the utility model drives the scraper and the spreading partition to move through the rotation of the grinding wheel, scrapes up and scatters the graphite powder after grinding, can avoid the graphite powder grinding and sticking to the grinding place, and can repeatedly stir the graphite during grinding, thereby improving the graphite grinding quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic cross-sectional view of the three-dimensional structure of the utility model.
[0014] Figure 2 It is a partial three-dimensional structural cross-sectional schematic diagram of the utility model.
[0015] Figure 3 It is a three-dimensional structural schematic diagram of the grinding mechanism of the utility model.
[0016] Figure 4 It is a three-dimensional structural schematic diagram of the grinding mechanism and the drying mechanism of the utility model.
[0017] In the above drawings: 1, base frame, 2, grinding disc, 3, mesh screen, 4, outer cover, 5, motor, 6, rotating head, 7, grinding mechanism, 71, grinding wheel, 72, outer arc frame, 73, oblique brush, 74, scraper, 75, spreading partition, 8, drying mechanism, 81, arc seat, 82, heating plate. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] A graphite grinding device used in graphite processing production, such as Figure 1 and Figure 2As shown, it includes a base frame 1, a grinding disc 2, a mesh screen 3, an outer cover 4, a motor 5, a rotor 6 and a grinding mechanism 7. The top of the base frame 1 is connected to the grinding disc 2, and a feeding frame is provided on the front and rear sides of the grinding disc 2. The front and rear parts of the grinding disc 2 are connected to the mesh screen 3. The top of the grinding disc 2 is connected to the outer cover 4, and the top of the outer cover 4 is connected to the motor 5. There is a gap between the upper part of the outer cover 4 and the motor 5, which is convenient for feeding graphite. The output shaft of the motor 5 is connected to the rotor 6, and the grinding mechanism 7 is provided on the rotor 6.
[0020] like Figure 1 , Figure 3 and Figure 4 As shown, the grinding mechanism 7 includes a grinding wheel 71, an outer arc frame 72, an oblique brush 73, a scraper 74 and a spreading baffle 75. The grinding wheels 71 are connected to the front and rear sides of the rotary head 6, the outer arc frame 72 is connected to the side of the grinding wheels 71 away from each other, the oblique brush 73 is connected to the bottom of the grinding wheel 71, the scraper 74 is connected to the lower left side of the outer arc frame 72, the scraper 74 is an L-shaped structure, and the spreading baffle 75 is connected to the lower right side of the outer arc frame 72.
[0021] like Figure 1 and Figure 4 The figure also includes a drying mechanism 8, which includes an arc seat 81 and a heating plate 82. The top of the grinding wheel 71 is connected to the arc seat 81, and the arc seat 81 is rotatably connected to the heating plate 82.
[0022] When the utility model is in use, graphite is first introduced into the outer cover 4, and then the motor 5 is started. The output shaft of the motor 5 rotates to drive the rotary head 6 to rotate, and the rotation of the rotary head 6 drives the grinding wheel 71 to rotate. The rotation of the grinding wheel 71 drives the outer arc frame 72 and the inclined brush 73 to move. The inclined brush 73 guides the introduced graphite to the grinding place, and grinds it through the grinding wheel 71. At the same time, the scraper 74 and the spreading partition 75 can scrape up the ground graphite powder to avoid adhesion. The scraped graphite will be squeezed and dispersed again by the spreading partition 75, so as to improve the graphite grinding quality. During the grinding process, the heating plate 82 heats the inside of the outer cover 4, and the graphite powder is dried during grinding. The graphite ground to a suitable particle size is exported through the mesh screen 3.
[0023] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A graphite grinding device used in graphite processing production, characterized in that: The invention comprises a base frame (1), a grinding disc (2), a mesh screen (3), an outer cover (4), a motor (5), a rotating head (6) and a grinding mechanism (7); the top of the base frame (1) is connected to the grinding disc (2); the front and rear parts of the grinding disc (2) are both connected to the mesh screen (3); the top of the grinding disc (2) is connected to the outer cover (4); the top of the outer cover (4) is connected to the motor (5); the output shaft of the motor (5) is connected to the rotating head (6); the rotating head (6) is provided with a grinding mechanism (7) for grinding graphite; the grinding mechanism (7) comprises a grinding wheel (71), an outer arc frame (72), an inclined brush (73), a scraper (74) and a spreading partition (75); the front and rear sides of the rotating head (6) are ... The grinding wheels (71) are connected to the outer arc frame (72) on the side away from each other, the bottom of the grinding wheels (71) is connected to an oblique brush (73), the lower left side of the outer arc frame (72) is connected to a scraper (74), and the lower right side of the outer arc frame (72) is connected to a spreading baffle (75). The rotating head (6) drives the grinding wheel (71) to rotate, and the rotation of the grinding wheel (71) drives the outer arc frame (72) and the oblique brush (73) to move. The oblique brush (73) guides the introduced graphite to the grinding position, and the grinding is performed by the grinding wheel (71). At the same time, the scraper (74) and the spreading baffle (75) can scrape the ground graphite powder to avoid adhesion.
2. A graphite grinding device for use in graphite processing and production according to claim 1, characterized in that: Both the front and rear sides of the grinding disc (2) are provided with material unloading frames.
3. The graphite grinding device used in graphite processing production according to claim 2, characterized in that: There is a gap between the upper part of the outer cover (4) and the motor (5), which is convenient for feeding graphite.
4. A graphite grinding device for use in graphite processing production according to claim 3, characterized in that: The scraper (74) is an L-shaped structure.
5. A graphite grinding device for use in graphite processing production according to claim 4, characterized in that: The invention also comprises a drying mechanism (8), the drying mechanism (8) comprising an arc seat (81) and a heating plate (82), the top of the grinding wheel (71) is connected to the arc seat (81), the arc seat (81) is rotatably connected to the heating plate (82), the heating plate (82) heats the inside of the outer cover (4), and dries the graphite powder during grinding.