A grinder for carbon black production

Abstract

The utility model discloses a grinder of carbon black production, including support board, the upper surface of support board is installed with support subassembly, the left side of support subassembly is installed with control assembly, the front of support subassembly is installed with grinding assembly, the back of grinding assembly is installed with sliding assembly, the upper surface of grinding assembly is installed with discharge assembly. The device, through the first drive motor of support subassembly inside installation, can drive grinding assembly and turn over to can make the carbon black material in grinding frame and reciprocating flow, and in the process of flowing, through second drive motor, drive two grinding wheel and go forward and backward to can to the material in grinding frame and carry out the full grinding, therefore through the device effective solution current device grinding dead angle many, material contact is not sufficient the problem.

Description

Technical Field

[0001] This utility model relates to the field of carbon black production, and in particular to a grinding machine for carbon black production. Background Technology

[0002] Carbon black is a highly efficient pigment and filler widely used in various fields. It has a high surface area and adsorption properties. When sprayed carbon black powder is incorporated into paint pigments, it can increase the overall blackness and hiding power of the paint, as well as improve the overall durability and UV resistance of the paint. Sprayed carbon black can also be used to manufacture anti-corrosion coatings because it can absorb moisture and other harmful substances, thereby protecting the substrate under the coating.

[0003] Chinese patent CN210357308U discloses a grinding machine, including a grinding roller rotatably mounted on a crossbeam. Both ends of the crossbeam are respectively inserted into an adjusting frame, and a pressure regulating valve acting on the crossbeam is installed on the adjusting frame. A grinding disc is provided below the grinding roller for support. However, existing devices have some shortcomings. When using a grinding machine, grinding wheels are typically used to grind carbon black. However, most grinding wheels are in fixed positions, resulting in certain grinding dead zones and incomplete grinding of the carbon black. Therefore, we propose a grinding machine for carbon black production to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a grinding machine for carbon black production to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A grinding mill for carbon black production includes a support plate, a support assembly mounted on the upper surface of the support plate, a control assembly mounted on the left side of the support assembly, a grinding assembly mounted on the front of the support assembly, a sliding assembly mounted on the back of the grinding assembly, and a discharge assembly mounted on the upper surface of the grinding assembly.

[0007] In a further embodiment, the support assembly includes a support column located on the upper surface of the support plate. A mounting frame is installed at the top of the support column, and a first drive motor is installed inside the mounting frame. A first bearing is embedded in the front of the mounting frame, and a first connecting rod is installed on the inner ring of the first bearing. The rear end of the first connecting rod is connected to the output end of the first drive motor.

[0008] In a further embodiment, the grinding assembly includes a grinding frame located at the front end of the first connecting rod. Two sets of second bearings are embedded in the inner wall of the grinding frame. A second connecting rod is installed on the inner ring of each of the two second bearings. Grinding wheels are connected to the outer surfaces of each of the two second connecting rods. Gears are installed at the front ends of each of the two second connecting rods, and the two gears mesh with each other. A second drive motor is installed at the front end of one of the second connecting rods.

[0009] In a further embodiment, the sliding assembly includes a sliding groove and a sliding block, the sliding groove being located on the back of the grinding frame, the sliding block being located on the front of the mounting frame, and the sliding block being slidably connected to the sliding groove.

[0010] In a further embodiment, the discharge assembly includes a discharge cylinder located on the upper surface of the grinding frame, and a protective cover is installed above the discharge cylinder.

[0011] In a further embodiment, the control component includes a control panel located on the outer surface of the support column, and the control panel is electrically connected to the device via wires.

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

[0013] This utility model discloses a grinding machine for carbon black production. A first drive motor installed in the support assembly can drive the grinding assembly to rotate, thereby causing the carbon black material in the grinding frame to flow back and forth. During the flow, a second drive motor drives two grinding wheels to rotate in opposite directions, thereby fully grinding the material in the grinding frame. Therefore, this device effectively solves the problems of multiple grinding dead corners and insufficient material contact in existing devices. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a grinding mill for producing carbon black.

[0015] Figure 2 This is a side view of a grinding mill for producing carbon black.

[0016] Figure 3 This is a side cross-sectional schematic diagram of a grinding mill for producing carbon black.

[0017] Figure 4 This is a top-section schematic diagram of the grinding frame in a grinding mill for carbon black production.

[0018] In the diagram: 1. Support plate; 2. Support assembly; 3. Grinding assembly; 4. Discharge assembly; 5. Sliding assembly; 6. Control assembly; 7. Support column; 8. Control panel; 9. First connecting rod; 10. First drive motor; 11. Mounting frame; 12. First bearing; 13. Sliding groove; 14. Sliding block; 15. Grinding frame; 16. Discharge cylinder; 17. Protective cover; 18. Grinding wheel; 19. Second bearing; 20. Second connecting rod; 21. Second drive motor; 22. Gear. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4In this utility model, a grinding machine for producing carbon black includes a support plate 1, a support component 2 installed on the upper surface of the support plate 1, a control component 6 installed on the left side of the support component 2, a grinding component 3 installed on the front of the support component 2, a sliding component 5 installed on the back of the grinding component 3, and a discharge component 4 installed on the upper surface of the grinding component 3. The components are integrated by welding, bolting, etc., to form a complete carbon black grinding system of "tilting feeding and double wheel grinding", which can realize sealed feeding, reciprocating flow, full grinding and safe control of carbon black.

[0023] The support assembly 2 includes a support column 7 located on the upper surface of the support plate 1. A mounting frame 11 is installed at the top of the support column 7. A first drive motor 10 is installed inside the mounting frame 11. A first bearing 12 is embedded in the front of the mounting frame 11. A first connecting rod 9 is installed on the inner ring of the first bearing 12. The rear end of the first connecting rod 9 is connected to the output end of the first drive motor 10. The first drive motor 10 is a servo motor with forward and reverse rotation functions. The rotation angle can be precisely adjusted within a certain range. Its output end is connected to the end of the first connecting rod 9 through a reducer. The first connecting rod 9 drives the grinding assembly 3 to rotate stably around the axis of the first bearing 12, thereby driving the carbon black material in the grinding frame 15 to flow back and forth, avoiding material accumulation.

[0024] The grinding assembly 3 includes a grinding frame 15, which is located at the front end of the first connecting rod 9. Two sets of second bearings 19 are embedded in the inner wall of the grinding frame 15. A second connecting rod 20 is installed on the inner ring of each of the two second bearings 19. Grinding wheels 18 are connected to the outer surfaces of the two second connecting rods 20. Gears 22 are installed at the front ends of the two second connecting rods 20 and mesh with each other. A second drive motor 21 is installed at the front end of one of the second connecting rods 20. The grinding wheel 18 is made of silicon carbide and has wear-resistant textures on its surface. The gap between the two grinding wheels 18 can be adjusted by shims to adapt to the grinding of carbon black with different fineness requirements. The two gears 22 are of the same specification and mesh with each other, which can achieve synchronous reverse rotation, i.e., one clockwise and one counterclockwise, to enhance the shearing and grinding effect on the material. The second drive motor 21 is a three-phase asynchronous motor, which provides grinding power for the rotation of the grinding wheel 18. The motor housing is fixed to the front of the grinding frame 15 by a bracket and rotates synchronously with the grinding frame 15.

[0025] The sliding assembly 5 includes a sliding groove 13 and a sliding block 14. The sliding groove 13 is located on the back of the grinding frame 15, and the sliding block 14 is located on the front of the mounting frame 11. The sliding block 14 is slidably connected to the sliding groove 13. When the grinding assembly 3 is flipped, the sliding block 14 is always engaged in the sliding groove 13 and moves to provide radial support for the grinding assembly 3, preventing the grinding assembly 3 from shifting or shaking due to its own weight or the weight of the material, ensuring the stable rotation of the grinding assembly 3, and reducing the stress on the first connecting rod 9, thus extending the service life of the component.

[0026] The discharge assembly 4 includes a discharge cylinder 16, which is located on the upper surface of the grinding frame 15. A protective cover 17 is installed on the top of the discharge cylinder 16, and materials can be easily added and discharged through the discharge cylinder 16.

[0027] The control component 6 includes a control panel 8, which is located on the outer surface of the support column 7. The control panel 8 is electrically connected to the device via wires, and the device can be easily controlled through the control panel 8.

[0028] The working principle of this utility model is as follows:

[0029] When using this carbon black production grinding machine, first place the device in a suitable position and inspect it to ensure normal operation. Next, pour the carbon black material to be processed into the grinding frame 15 through the discharge cylinder 16 and seal the discharge cylinder 16 with the protective cover 17. Then, start the second drive motor 21 in the grinding assembly 3. Under the action of the two gears 22, drive the two grinding wheels 18 to rotate in opposite directions, thereby grinding the carbon black material. After all the material has fallen into the grinding frame 15 below, start the first drive motor 10 to drive the grinding frame 15 to rotate and flip, and restart the second drive motor 21 so that the material can be repeatedly ground. Finally, after grinding for a period of time, open the protective cover 17 and the discharge cylinder 16 to discharge the material, which is then collected by the staff.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0031] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A grinding mill for carbon black production, characterized in that: It includes a support plate (1), a support component (2) is installed on the upper surface of the support plate (1), a control component (6) is installed on the left side of the support component (2), a grinding component (3) is installed on the front side of the support component (2), a sliding component (5) is installed on the back side of the grinding component (3), and a discharge component (4) is installed on the upper surface of the grinding component (3).

2. The grinding mill for carbon black production according to claim 1, characterized in that: The support assembly (2) includes a support column (7) located on the upper surface of the support plate (1). A mounting frame (11) is installed at the top of the support column (7). A first drive motor (10) is installed inside the mounting frame (11). A first bearing (12) is inlaid on the front of the mounting frame (11). A first connecting rod (9) is installed on the inner ring of the first bearing (12). The rear end of the first connecting rod (9) is connected to the output end of the first drive motor (10).

3. A grinding mill for carbon black production according to claim 1, characterized in that: The grinding assembly (3) includes a grinding frame (15), which is located at the front end of the first connecting rod (9). The inner wall of the grinding frame (15) is inlaid with two sets of second bearings (19). The inner rings of the two second bearings (19) are each equipped with a second connecting rod (20). The outer surfaces of the two second connecting rods (20) are each connected with a grinding wheel (18). The front ends of the two second connecting rods (20) are each equipped with a gear (22). The two gears (22) mesh with each other. The front end of one of the second connecting rods (20) is equipped with a second drive motor (21).

4. A grinding mill for carbon black production according to claim 1, characterized in that: The sliding assembly (5) includes a sliding groove (13) and a sliding block (14). The sliding groove (13) is located on the back of the grinding frame (15), and the sliding block (14) is located on the front of the mounting frame (11). The sliding block (14) is slidably connected to the sliding groove (13).

5. A grinding mill for carbon black production according to claim 1, characterized in that: The discharge assembly (4) includes a discharge cylinder (16) located on the upper surface of the grinding frame (15), and a protective cover (17) is installed above the discharge cylinder (16).

6. A grinding mill for carbon black production according to claim 1, characterized in that: The control component (6) includes a control panel (8) located on the outer surface of the support column (7) and electrically connected to the device via wires.

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