Grinding equipment for antiskid water-based paint slurry

Abstract

The utility model discloses antiskid water-based paint slurry grinding equipment, belongs to the technical field of slurry grinding, and solves the problem that high-viscosity materials such as antiskid water-based paint tend to be far away from a grinding disc, so that the grinding time is forced to be prolonged. Comprising a rotatable and liftable upper connecting shaft, a main connecting shaft coaxially and fixedly connected to the lower end of the upper connecting shaft, a plurality of auxiliary connecting shafts fixedly connected to the lower end of the upper connecting shaft and located on the periphery of the main connecting shaft, and a connecting cylinder fixedly connected to the lower ends of the auxiliary connecting shafts and allowing the main connecting shaft to penetrate through. And the lower end of the main connecting shaft is fixedly connected with a grinding disc, and the inner ring of the connecting cylinder is fixedly connected with a plurality of centrifugal fan blades. During grinding, an operator fixes the cylinder body, anti-skid water-based paint slurry is poured in, the air cylinder drives the protective shell and the connecting cylinder to descend, the motor is started to enable the chain wheel to rotate, the connecting cylinder and the centrifugal fan blades are driven to rotate, the slurry is gathered into the connecting cylinder and flows to the grinding disc, and sufficient grinding is achieved.

Description

Technical Field

[0001] This utility model relates to the field of slurry grinding technology, and in particular to a grinding device for anti-slip water-based paint slurry. Background Technology

[0002] Paint slurry grinding equipment is a specialized device for grinding and dispersing high-viscosity materials such as anti-slip water-based paints. It effectively reduces the viscosity and fineness of the material through powerful shearing, impact, and friction, achieving uniform dispersion and deagglomeration. Its structural principle involves a vigorous momentum exchange between the material and the grinding media under the action of a high-speed rotating rotor, thus achieving the grinding effect.

[0003] When the paint slurry grinding equipment grinds high-viscosity materials such as anti-slip water-based paint through the grinding disc, it generates centrifugal force that spreads outwards. This causes the high-viscosity materials to try to move away from the grinding disc, thus forcing a longer grinding time. Therefore, the equipment can achieve a better grinding effect, but it still takes a lot of time to complete the grinding of a whole barrel of high-viscosity materials such as anti-slip water-based paint.

[0004] Therefore, a grinding device for anti-slip water-based paint slurry is proposed to solve or alleviate the above problems. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a grinding device for anti-slip water-based paint slurry.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A grinding device for anti-slip water-based paint slurry includes an upper connecting shaft that can be rotated and raised, a main connecting shaft that is coaxially fixedly connected to the lower end of the upper connecting shaft, a plurality of auxiliary connecting shafts that are fixedly connected to the lower end of the upper connecting shaft and located on the outer periphery of the main connecting shaft, and a connecting cylinder that is fixedly connected to the lower end of the plurality of auxiliary connecting shafts and can be penetrated by the main connecting shaft. A grinding disc is fixedly connected to the lower end of the main connecting shaft, and a plurality of centrifugal fan blades are fixedly connected to the inner ring of the connecting cylinder.

[0008] Preferably, the upper inner ring of the connecting cylinder has a downwardly inclined guide slope, and a through groove communicating with the guide slope is formed inside the connecting cylinder, through which the main connecting shaft passes.

[0009] Preferably, the lower end of the main connecting shaft protrudes from the bottom surface of the connecting cylinder, and a frustum-shaped diffusion block is fixedly connected to the lower end of the main connecting shaft, with the grinding disc fixedly connected to the bottom surface of the diffusion block.

[0010] Preferably, the bottom surface of the diffusion block is provided with a threaded groove, the grinding disc is provided with a through hole coaxial with the threaded groove, and the disc also includes a limiting block, the limiting block is provided with a threaded through groove, and the threaded through groove and the threaded groove are threadedly connected by a connecting bolt that can pass through the through hole.

[0011] Preferably, the edges of the top and bottom surfaces of the grinding disc are folded to form spaced grinding teeth.

[0012] Preferably, it also includes a protective shell, one end of which is fixedly connected to a vertically arranged drive motor. The upper end of the upper connecting shaft penetrates the bottom surface of the protective shell to its interior. The upper connecting shaft is rotatably connected inside the protective shell, and the outer ring of the upper end of the upper connecting shaft is fixedly connected to a driven sprocket. The outer ring of the output shaft of the drive motor is fixedly connected to a driving sprocket. The driving sprocket and the driven sprocket are connected by chain drive.

[0013] Preferably, it also includes a mounting bracket, on which a vertically arranged cylinder is fixedly connected, and the movable end of the cylinder is fixedly connected to the protective shell.

[0014] Preferably, it also includes a cylinder body, on the peripheral wall of which a drain faucet communicating with its interior is fixedly connected, and on the mounting bracket a limiting arm that can restrict the horizontal displacement of the cylinder body is fixedly connected, and the cylinder body can be embedded in the limiting arm.

[0015] This utility model has the following beneficial effects:

[0016] In this invention, during grinding, the operator fixes the cylinder, pours in anti-slip water-based paint slurry, the cylinder drives the protective shell and connecting cylinder to descend, the motor is started to make the sprocket rotate, which drives the connecting cylinder and centrifugal fan blades to rotate, so that the slurry flows into the connecting cylinder and flows to the grinding disc, achieving thorough grinding. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

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

[0019] Figure 2 This is a schematic diagram of the structure of the present invention after the cylinder body is concealed. Figure 1 ;

[0020] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a schematic diagram of the structure of the present invention after the cylinder body is concealed. Figure 2 ;

[0022] Figure 5 for Figure 4 Enlarged view of point B in the middle;

[0023] Figure 6 This is a schematic diagram of the structure of the present invention after the cylinder body is concealed. Figure 3 ;

[0024] Figure 7 for Figure 6 A magnified view of point C in the middle.

[0025] 1. Mounting bracket; 2. Cylinder body; 3. Drain tap; 4. Cylinder; 5. Protective shell; 6. Upper connecting shaft; 7. Main connecting shaft; 8. Auxiliary connecting shaft; 9. Limiting arm; 10. Connecting cylinder; 11. Guide slope; 12. Through groove; 13. Centrifugal fan blade; 14. Diffuser block; 15. Grinding disc; 16. Grinding teeth; 17. Limiting block; 18. Connecting bolt. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0027] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0028] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0029] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] Furthermore, the terms "first," "second," and "third" are used only to distinguish descriptions and should not be interpreted as indicating or implying relative importance.

[0031] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" 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.

[0032] A grinding device for anti-slip water-based paint slurry includes an upper connecting shaft 6 that is rotatable and liftable, a main connecting shaft 7 coaxially fixedly connected to the lower end of the upper connecting shaft 6, a plurality of auxiliary connecting shafts 8 fixedly connected to the lower end of the upper connecting shaft 6 and located on the outer periphery of the main connecting shaft 7, and a connecting cylinder 10 fixedly connected to the lower end of the plurality of auxiliary connecting shafts 8 and through which the main connecting shaft 7 can pass. A grinding disc 15 is fixedly connected to the lower end of the main connecting shaft 7. The top and bottom edges of the grinding disc 15 are folded to form grinding teeth 16 spaced apart. A plurality of centrifugal fan blades 13 are fixedly connected to the inner ring of the connecting cylinder 10.

[0033] like Figure 3 , Figure 5 and Figure 7 As shown, the upper inner ring of the connecting cylinder 10 has a downwardly inclined guide slope 11. A through groove 12 communicating with the guide slope 11 is formed inside the connecting cylinder 10. The main connecting shaft 7 passes through the through groove 12. The lower end of the main connecting shaft 7 protrudes from the bottom surface of the connecting cylinder 10. A frustum-shaped diffuser block 14 is fixedly connected to the lower end of the main connecting shaft 7. A grinding disc 15 is fixedly connected to the bottom surface of the diffuser block 14. A threaded groove is formed on the bottom surface of the diffuser block 14. A through hole coaxial with the threaded groove is formed on the grinding disc 15. It also includes a limiting block 17. A threaded through groove is formed on the limiting block 17. A connecting bolt 18 that can pass through the through hole is threadedly connected to the threaded through groove and the threaded groove.

[0034] like Figure 2 , Figure 4 and Figure 6 As shown, it also includes a mounting bracket 1, a protective shell 5, and a cylinder 2. A vertically arranged cylinder 4 is fixedly connected to the mounting bracket 1. The movable end of the cylinder 4 is fixedly connected to the protective shell 5. A vertically arranged drive motor is fixedly connected to one end of the protective shell 5. The upper end of the upper connecting shaft 6 penetrates the bottom surface of the protective shell 5 to its interior. The upper connecting shaft 6 is rotatably connected inside the protective shell 5, and a driven sprocket is fixedly connected to the outer ring of the upper end of the upper connecting shaft 6. A drive sprocket is fixedly connected to the outer ring of the output shaft of the drive motor. The drive sprocket and the driven sprocket are connected by chain drive. A drain faucet 3 communicating with the interior of the cylinder 2 is fixedly connected to the peripheral wall of the cylinder 2. Figure 1 As shown, a limiting arm 9 that can restrict the horizontal displacement of the cylinder 2 is fixedly connected to the mounting bracket 1, and the cylinder 2 can be embedded in the limiting arm 9.

[0035] In actual grinding operations, the operator can vertically insert the cylinder 2 into the limiting arms 9 to prevent horizontal displacement. Then, the operator pours the anti-slip water-based paint slurry into the cylinder 2. The cylinder 4 then moves the protective shell 5 downwards, causing the upper connecting shaft 6, connecting cylinder 10, and other structures to move downwards into the cylinder 2, ensuring the connecting cylinder 10 is submerged below the surface of the anti-slip water-based paint slurry. The drive motor is then activated, rotating the drive sprocket. The drive sprocket, via a chain, drives the driven sprocket, which in turn rotates the upper connecting shaft 6. The upper connecting shaft 6 rotates, causing the main connecting shaft 7 to rotate coaxially. Simultaneously, the upper connecting shaft 6 also drives the connecting cylinder 10 to rotate via the auxiliary connecting shaft 8. The anti-slip water-based paint slurry can enter the connecting cylinder 10 through the guide slope 11 and the through groove 12. At the same time, the centrifugal fan blade 13 rotates with the connecting cylinder 10, generating centripetal force, which allows the anti-slip water-based paint slurry in the cylinder 2 to flow into the connecting cylinder 10. This allows the anti-slip water-based paint slurry that has been thrown away by the grinding disc 15 to flow from top to bottom towards the grinding disc 15 through the connecting cylinder 10, thus ensuring that the anti-slip water-based paint slurry is fully ground.

[0036] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A grinding device for anti-slip water-based paint slurry, characterized in that, It includes an upper connecting shaft (6) that can be rotated and raised, a main connecting shaft (7) that is coaxially fixedly connected to the lower end of the upper connecting shaft (6), a number of auxiliary connecting shafts (8) that are fixedly connected to the lower end of the upper connecting shaft (6) and located on the outer periphery of the main connecting shaft (7), and a connecting cylinder (10) that is fixedly connected to the lower end of the number of auxiliary connecting shafts (8) and can be passed through by the main connecting shaft (7). The lower end of the main connecting shaft (7) is fixedly connected to a grinding disc (15), and the inner ring of the connecting cylinder (10) is fixedly connected to a number of centrifugal fan blades (13).

2. The anti-slip water-based paint slurry grinding equipment according to claim 1, characterized in that, The upper inner ring of the connecting cylinder (10) is provided with a downwardly inclined guide slope (11), and a through groove (12) communicating with the guide slope (11) is formed inside the connecting cylinder (10). The main connecting shaft (7) is provided through the through groove (12).

3. The anti-slip water-based paint slurry grinding equipment according to claim 2, characterized in that, The lower end of the main connecting shaft (7) protrudes from the bottom surface of the connecting cylinder (10), and a frustum-shaped diffusion block (14) is fixedly connected to the lower end of the main connecting shaft (7), and the grinding disc (15) is fixedly connected to the bottom surface of the diffusion block (14).

4. The anti-slip water-based paint slurry grinding equipment according to claim 3, characterized in that, The bottom surface of the diffusion block (14) is provided with a threaded groove, and the grinding disc (15) is provided with a through hole coaxial with the threaded groove. It also includes a limiting block (17), which is provided with a threaded through groove. The threaded through groove and the threaded groove are connected by a connecting bolt (18) that can pass through the through hole.

5. The anti-slip water-based paint slurry grinding equipment according to claim 1, characterized in that, The top and bottom edges of the grinding disc (15) are folded to form spaced grinding teeth (16).

6. The anti-slip water-based paint slurry grinding equipment according to claim 1, characterized in that, It also includes a protective shell (5), a vertically arranged drive motor is fixedly connected to one end of the protective shell (5), the upper end of the upper connecting shaft (6) penetrates the bottom surface of the protective shell (5) to its interior, the upper connecting shaft (6) is rotatably connected inside the protective shell (5), and a driven sprocket is fixedly connected to the outer ring of the upper end of the upper connecting shaft (6), and a driving sprocket is fixedly connected to the outer ring of the output shaft of the drive motor, and the driving sprocket and the driven sprocket are connected by chain drive.

7. The anti-slip water-based paint slurry grinding equipment according to claim 6, characterized in that, It also includes a mounting bracket (1), on which a vertically arranged cylinder (4) is fixedly connected, and the movable end of the cylinder (4) is fixedly connected to the protective shell (5).

8. The anti-slip water-based paint slurry grinding equipment according to claim 7, characterized in that, It also includes a cylinder (2), on the peripheral wall of the cylinder (2) a drain faucet (3) that communicates with its interior is fixedly connected, and a limiting arm (9) that can limit the horizontal displacement of the cylinder (2) is fixedly connected to the mounting bracket (1), and the cylinder (2) can be embedded in the limiting arm (9).

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