Grinding mechanism for coating production

Abstract

The utility model provides a grinding mechanism for coating production, which relates to the technical field of coating production and comprises a cleaning mechanism, the cleaning mechanism comprises a storage tank, a grinding mechanism is arranged at one end of the storage tank, a feed hopper is arranged at the top of the storage tank, and a first motor is arranged at the other end of the storage tank. According to the cleaning device, the cleaning mechanism limiting rail is used for preventing the connecting rod from deviating in the rotating process, and stable operation of the connecting rod is guaranteed. In this way, the proper distance between the connecting rod and the inner wall of the storage tank can be kept, the effect of cleaning work is not affected, and the brush can be synchronously driven to move through rotation of the connecting rod. The surface of the brush is in contact with the inner wall of the storage tank, so that the interior of the storage tank can be better cleaned. Residual materials in the material storage tank can be stirred and scoured through movement of the brush, so that cleaning work is completed more thoroughly, and stability and effectiveness in the cleaning process can be ensured through design of the connecting rod and the limiting rail and movement of the brush.

Description

Technical Field

[0001] The utility model relates to the technical field of coating production, in particular to a grinding mechanism for coating production. Background Art

[0002] The grinding device used in paint production is mainly used to finely grind and mix pigments, fillers and other raw materials to ensure that the paint has ideal texture, color and performance. The grinding device can control the particle size of raw materials such as pigments and fillers to achieve the required fineness requirements, thereby affecting the gloss, hiding power and coating performance of the paint.

[0003] In the paint production process, different kinds of pigments and fillers may be used, and the grinding device may have residues of pigments or fillers when processing different raw materials. It needs to be cleaned. If it is not cleaned, these residues may cross-contaminate the next batch of paint, causing color deviation or quality problems.

[0004] Some existing grinding devices for paint production require multiple workers to hold cleaning tools when they need to be cleaned after use, and the deeper areas require workers to enter the storage tank to clean. Due to the limited space in the storage tank and the grinding device inside the storage tank, cleaning is difficult and risky.

[0005] Due to the limited space in the storage tank, this may increase the risk of physical contact for workers. Especially when there is a lot of paint residue or the structure inside the storage tank is complex, workers need to reach into the storage tank for cleaning, which may cause inconvenience in movement or the risk of limbs coming into contact with parts and raw materials and being injured;

[0006] And because of the limited space in the storage tank, the cleaning work may be restricted, resulting in low cleaning efficiency. The operation of the cleaning tool is limited by space and may not be able to fully clean all areas, resulting in residual residues, which will have a certain impact on the next use. Utility Model Content

[0007] The purpose of the utility model is to solve the shortcomings of the prior art and provide a grinding mechanism for coating production.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a grinding mechanism for paint production, comprising: a cleaning mechanism, the cleaning mechanism comprising a storage tank, a grinding mechanism is arranged at one end of the storage tank, a feeding hopper is arranged on the top of the storage tank, a first motor is arranged at the other end of the storage tank, a connecting ring is arranged on the surface of one end of the output shaft of the first motor, a movable ring is arranged at one end of the connecting ring, a bearing is arranged on the inner wall of the movable ring, four connecting rods are arranged in an annular and equidistant manner on the surface of the movable ring, a plurality of brushes are arranged on one side of the plurality of connecting rods, the other ends of the plurality of connecting rods are connected to a limiting rail, and a leakage pipe is arranged at the bottom of the storage tank.

[0009] As a preferred embodiment, the grinding mechanism includes a second motor, the surface of the second motor is fixedly connected to one end of the storage tank, one end of the output shaft of the second motor passes through one end of the storage tank and is fixedly connected to one end of a rotating rod, a plurality of grinding rollers are fixedly connected to the outer surface of the rotating rod, and the other end of the rotating rod is fixedly connected to the inner ring of the bearing.

[0010] As a preferred embodiment, the slot provided on the top of the storage tank is fixedly connected to the outside of the feed hopper.

[0011] As a preferred embodiment, one end of the storage tank away from the second motor is fixedly connected to the surface of the first motor, and one end of the output shaft of the first motor passes through one end of the storage tank and is fixedly connected to the inner wall of the connecting ring.

[0012] As a preferred implementation, one end of the connecting ring is fixedly connected to one end of the movable ring, and a groove provided at the other end of the movable ring is fixedly connected to the outer side of the bearing.

[0013] As a preferred embodiment, the outer surface of the connecting ring is annularly and equidistantly fixedly connected with four connecting rods, one side of each of the connecting rods is fixedly connected with a plurality of brushes, and the other ends of each of the brushes are in contact with the inner wall of the storage tank.

[0014] As a preferred implementation, one end of each of the plurality of connecting rods away from the movable ring is rotatably connected to the inner wall of the circular slot formed in the limiting rail.

[0015] As a preferred embodiment, the top end of the leakage pipe is fixedly connected to a slot provided at the bottom of the storage tank.

[0016] Compared with the prior art, the advantages and positive effects of the utility model are:

[0017] The utility model; The function of the limit rail of the cleaning mechanism installed is to prevent the connecting rod from deviating during the rotation process, so as to ensure its stable operation. This helps to maintain an appropriate distance between the connecting rod and the inner wall of the storage tank so as not to affect the effect of the cleaning work. The rotation of the connecting rod will also synchronously drive the brush to move. The surface of the brush contacts the inner wall of the storage tank, which can better clean the inside of the storage tank. The movement of the brush can stir and flush the residual materials in the storage tank, so as to complete the cleaning work more thoroughly. The design of the connecting rod and the limit rail and the movement of the brush can ensure the stability and effectiveness of the cleaning process. The cooperation between the connecting rod and the limit rail can prevent deviation, and the wall-touching cleaning of the brush can better remove dirt in the storage tank. These designs help to improve the quality and efficiency of cleaning;

[0018] The installed grinding mechanism is driven by the second motor, so that the rotating rod and the grinding roller can rotate quickly and stably, thus achieving efficient grinding operation. This helps to improve production efficiency and grinding quality. Since there are multiple grinding rollers connected to the rotating rod, they can be evenly distributed on the surface of the rotating rod, ensuring that the grinding force is evenly applied to the material in the storage tank. This helps to achieve a uniform grinding effect and avoid local wear or unevenness. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model provides a structural schematic diagram of a grinding mechanism for coating production.

[0020] Figure 2 The utility model provides a cleaning mechanism dissection diagram of a grinding mechanism for paint production and a structural schematic diagram of the side surface of the grinding mechanism.

[0021] Figure 3 The utility model provides a structural schematic diagram of a cleaning mechanism part and a grinding mechanism side surface of a grinding mechanism for paint production.

[0022] Figure 4 The utility model provides a schematic structural diagram of a cleaning mechanism of a grinding mechanism for paint production, with a partially disassembled side view.

[0023] Legend:

[0024] 1. Cleaning mechanism; 11. Storage tank; 12. Feed hopper; 13. First motor; 14. Connecting ring; 15. Movable ring; 16. Bearing; 17. Connecting rod; 18. Brush; 19. Limiting rail; 110. Leakage pipe;

[0025] 2. Grinding mechanism; 21. Second motor; 22. Rotating rod; 23. Grinding roller. DETAILED DESCRIPTION

[0026] 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.

[0027] Example 1

[0028] like Figure 1 - Figure 4 As shown, the utility model provides a technical solution: a grinding mechanism for coating production, comprising: a cleaning mechanism 1, the cleaning mechanism 1 comprises a storage tank 11, a grinding mechanism 2 is arranged at one end of the storage tank 11, a feeding hopper 12 is arranged on the top of the storage tank 11, a first motor 13 is arranged at the other end of the storage tank 11, a connecting ring 14 is arranged on the surface of one end of the output shaft of the first motor 13, a movable ring 15 is arranged at one end of the connecting ring 14, a bearing 16 is arranged on the inner wall of the movable ring 15, four connecting rods 17 are arranged in an annular shape and equidistantly on the surface of the movable ring 15, a plurality of brushes 18 are arranged on one side of the plurality of connecting rods 17, the other ends of the plurality of connecting rods 17 are connected to a limited position rail 19, and a leakage pipe 110 is arranged at the bottom of the storage tank 11.

[0029] In this embodiment, the slot at the top of the storage tank 11 is fixedly connected to the outside of the feed hopper 12, and the top of the leakage pipe 110 is fixedly connected to the slot at the bottom of the storage tank 11; the feed hopper 12 can be directly connected to the storage tank 11, which is convenient for grinding the raw materials stored in the tank. This helps to improve production efficiency, reduce operating steps and time costs. After grinding, the leakage pipe 110 is connected to the hose and other components, and the leakage pipe 110 is connected to the slot at the bottom of the storage tank 11, so that the ground material can be taken out. This helps to reduce operating steps and time costs.

[0030] The end of the storage tank 11 away from the second motor 21 is fixedly connected to the surface of the first motor 13, one end of the output shaft of the first motor 13 passes through the storage tank 11 and is fixedly connected to the inner wall of the connecting ring 14, one end of the connecting ring 14 is fixedly connected to one end of the movable ring 15, and the slot opened at the other end of the movable ring 15 is fixedly connected to the outer side of the bearing 16; when the staff needs to clean after use, firstly, the first motor 13 can be used. When the first motor 13 is started, the output shaft will drive the connecting ring 14 and the movable ring 15 to rotate, and the movable ring 15 will rotate through the outer ring of the bearing 16, thereby driving the connecting rod 17 to rotate. Driven by the first motor 13, the cleaning process can be carried out quickly and efficiently. Compared with traditional manual cleaning, the automatic rotation device can save time and labor costs. When cleaning, clean water or cleaning liquid can be added through the feed hopper 12, and the connecting ring 14 and the movable ring 15 are rotated. The cleaning liquid can be evenly distributed in the storage tank 11 through the connecting rod 17 to ensure comprehensive cleaning. This helps to improve the cleaning effect and reduce dead angles and residues.

[0031] Four connecting rods 17 are fixedly connected in an annular equidistant shape on the outer surface of the connecting ring 14. Multiple brushes 18 are fixedly connected to one side of the multiple connecting rods 17. The other ends of the multiple brushes 18 are in contact with the inner wall of the storage tank 11. The ends of the multiple connecting rods 17 away from the movable ring 15 are rotatably connected to the inner wall of the circular slot opened by the limit rail 19; when the connecting rod 17 is driven to rotate, the other end of the connecting rod 17 rotates on the inner wall of the circular slot opened by the limit rail 19. The function of the limit rail 19 is to prevent the connecting rod 17 from deviating during the rotation process to ensure its stable operation. This helps to maintain a suitable distance between the connecting rod 17 and the inner wall of the storage tank 11 so as not to affect the effect of the cleaning work. The rotation of the connecting rod 17 will also synchronously drive the brush 18 to move. The surface of the brush 18 is in contact with the inner wall of the storage tank 11, which can better clean the inside of the storage tank 11. The movement of the brush 18 can stir and flush the residual materials in the storage tank 11, so as to complete the cleaning work more thoroughly. The design of the connecting rod 17 and the limit rail 19 and the movement of the brush 18 can ensure the stability and effectiveness of the cleaning process. The cooperation between the connecting rod 17 and the limit rail 19 can prevent deviation, and the wall-touching cleaning of the brush 18 can better remove the dirt in the storage tank 11. These designs help to improve the quality and efficiency of cleaning.

[0032] Example 2

[0033] like Figure 1 - Figure 3 As shown, the grinding mechanism 2 includes a second motor 21, the surface of the second motor 21 is fixedly connected to one end of the storage tank 11, one end of the output shaft of the second motor 21 passes through one end of the storage tank 11 and is fixedly connected to one end of a rotating rod 22, a plurality of grinding rollers 23 are fixedly connected to the outer surface of the rotating rod 22, and the other end of the rotating rod 22 is fixedly connected to the inner ring of the bearing 16.

[0034] In this embodiment, the surface of the second motor 21 is fixedly connected to one end of the storage tank 11, one end of the output shaft of the second motor 21 passes through one end of the storage tank 11 and is fixedly connected to one end of the rotating rod 22, a plurality of grinding rollers 23 are fixedly connected to the outer surface of the rotating rod 22, and the other end of the rotating rod 22 is fixedly connected to the inner ring of the bearing 16; driven by the second motor 21, the rotating rod 22 and the grinding rollers 23 can rotate quickly and stably, thereby achieving efficient grinding operations. This helps to improve production efficiency and grinding quality. Since a plurality of grinding rollers 23 are connected to the rotating rod 22, they can be evenly distributed on the surface of the rotating rod 22, ensuring that the grinding force is evenly applied to the material in the storage tank 11. This helps to achieve a uniform grinding effect and avoid local wear or unevenness.

[0035] Working principle:

[0036] like Figure 1 - Figure 4 As shown, when the staff uses it, they can first start the second motor 21. When the second motor 21 is started, the output shaft will drive the rotating rod 22 to rotate. When the rotating rod 22 rotates, it will drive the grinding roller 23 to rotate and stir it. When the staff needs to clean it after use, they can first use the first motor 13. When the first motor 13 is started, the output shaft will drive the connecting ring 14 and the movable ring 15 to rotate. The movable ring 15 will rotate through the outer ring of the bearing 16, thereby driving the connecting rod 17 to rotate. The movement of the brush 18 can stir and flush the residual materials in the storage tank 11, so as to complete the cleaning work more thoroughly. The design of the connecting rod 17 and the limit rail 19 and the movement of the brush 18 can ensure the stability and effectiveness of the cleaning process. Driven by the first motor 13, the cleaning process can be carried out quickly and efficiently. During cleaning, clean water or cleaning liquid can be added through the feed hopper 12. The connecting ring 14 and the movable ring 15 rotate, and the cleaning liquid can be evenly distributed in the storage tank 11 through the connecting rod 17 to ensure comprehensive cleaning.

[0037] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A grinding mechanism for coating production, characterized in that: include: A cleaning mechanism (1), the cleaning mechanism (1) comprising a material storage tank (11), a grinding mechanism (2) being arranged at one end of the material storage tank (11), a feeding hopper (12) being arranged at the top of the material storage tank (11), a first motor (13) being arranged at the other end of the material storage tank (11), a connecting ring (14) being arranged on the surface of one end of the output shaft of the first motor (13), a movable ring (15) being arranged at one end of the connecting ring (14), a bearing (16) being arranged on the inner wall of the movable ring (15), four connecting rods (17) being arranged in an annular shape and equidistantly on the surface of the movable ring (15), a plurality of brushes (18) being arranged on one side of the plurality of connecting rods (17), the other ends of the plurality of connecting rods (17) being connected to a limiting rail (19), and a leakage pipe (110) being arranged at the bottom of the material storage tank (11).

2. A grinding mechanism for coating production according to claim 1, characterized in that: The grinding mechanism (2) comprises a second motor (21), the surface of the second motor (21) is fixedly connected to one end of the material storage tank (11), one end of the output shaft of the second motor (21) passes through one end of the material storage tank (11) and is fixedly connected to one end of a rotating rod (22), a plurality of grinding rollers (23) are fixedly connected to the outer surface of the rotating rod (22), and the other end of the rotating rod (22) is fixedly connected to the inner ring of the bearing (16).

3. A grinding mechanism for coating production according to claim 2, characterized in that: The slot provided on the top of the material storage tank (11) is fixedly connected to the outside of the feed hopper (12).

4. A grinding mechanism for coating production according to claim 1, characterized in that: One end of the material storage tank (11) away from the second motor (21) is fixedly connected to the surface of the first motor (13), and one end of the output shaft of the first motor (13) passes through the material storage tank (11) and is fixedly connected to the inner wall of the connecting ring (14).

5. A grinding mechanism for coating production according to claim 1, characterized in that: One end of the connecting ring (14) is fixedly connected to one end of the movable ring (15), and a clamping groove provided at the other end of the movable ring (15) is fixedly connected to the outer side of the bearing (16).

6. A grinding mechanism for coating production according to claim 1, characterized in that: The outer surface of the connecting ring (14) is annularly and equidistantly fixedly connected with four connecting rods (17), one side of each of the connecting rods (17) is fixedly connected with a plurality of brushes (18), and the other ends of each of the brushes (18) are in contact with the inner wall of the storage tank (11).

7. A grinding mechanism for coating production according to claim 1, characterized in that: One end of each of the plurality of connecting rods (17) away from the movable ring (15) is rotatably connected to the inner wall of a circular slot formed in the limiting rail (19).

8. A grinding mechanism for coating production according to claim 1, characterized in that: The top end of the leakage pipe (110) is fixedly connected to a slot provided at the bottom of the storage tank (11).

Images