A dispersing device for inks and coatings

Abstract

This utility model relates to the field of ink and coating preparation technology, and discloses a dispersion device for ink and coating, including a base, an outer shell fixedly connected to the upper surface of the base, a cylinder fixedly connected inside the outer shell, a drive assembly provided at the output end of the cylinder, a lower surface of the cylinder fixedly connected to the upper surface of the base, and an adjustment assembly provided on the upper surface of the base; the adjustment assembly includes a support column, the lower surface of the support column fixedly connected to the upper surface of the base, and a support plate fixedly connected to the upper surface of the support column. In this utility model, a motor drives a connecting block to rotate, the connecting block drives a connecting rod to move, causing the connecting rod to drive the support column to move linearly inside the support plate, and then, through the limiting of the guide plate, the clamping plate moves horizontally above the support plate, thereby completing the clamping of the container containing ink and coating.

Description

Technical Field

[0001] This utility model relates to the field of ink and coating preparation technology, and in particular to a dispersion device for ink and coating. Background Technology

[0002] In the field of ink and coating production, the dispersion device, as a core piece of equipment, plays a crucial role in product quality. As the market demands increasingly stringent performance and quality requirements for inks and coatings, the development of efficient, stable, and safe dispersion devices has become an urgent need for industry development. A high-performance dispersion device for inks and coatings can not only improve production efficiency but also effectively ensure the uniformity and stability of products, thereby enhancing the competitiveness of enterprises in the market.

[0003] Most existing ink and coating dispersion devices adopt basic mechanical structures. Their working principle mainly relies on the power output of the motor to drive the stirring component to rotate at high speed in the coating container. The stirring component usually consists of a stirring shaft and stirring blades fixed on the shaft. The motor drives the stirring shaft to rotate, and the stirring blades rotate at high speed. Through the shearing force and impact force generated, the agglomerated particles in the coating are broken up, so that the pigments, fillers and other materials are evenly dispersed in the base material. In terms of fixing the coating bucket, the common practice is to place the bucket on a simple platform and rely solely on the weight of the bucket itself to maintain relative stability.

[0004] However, this traditional fixing method has significant drawbacks. During the dispersion process, the paint bucket, which is fixed by gravity alone, is prone to shaking due to the strong vibration generated by the high-speed rotation of the stirring blades. The shaking of the bucket causes the stirring position and force of the stirring blades in the paint to change constantly, making it difficult to ensure uniform stirring. This not only seriously affects the dispersion effect and leads to inconsistent ink and paint quality, but also easily causes paint splashing. This not only wastes raw materials and increases production costs, but also poses a safety hazard to operators due to the splashed paint, and reduces the stability and reliability of the entire production process. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a dispersion device for inks and coatings, which aims to improve the problem that existing ink and coating dispersion devices rely solely on gravity to fix the coating bucket, causing the bucket to shake easily during dispersion, thus affecting the dispersion effect, causing coating splashing, and reducing production safety and stability.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a dispersing device for ink coatings, comprising a base, an outer shell fixedly connected to the upper surface of the base, a cylinder fixedly connected inside the outer shell, a driving component provided at the output end of the cylinder, a lower surface of the cylinder fixedly connected to the upper surface of the base, and an adjusting component provided on the upper surface of the base.

[0007] The adjustment assembly includes a support column one, the lower surface of the support column one is fixedly connected to the upper surface of the base, the upper surface of the support column one is fixedly connected to a support plate, the upper surface of the base is fixedly connected to a motor two, the output end of the motor two is fixedly connected to a connecting block, both ends of the connecting block are fixedly connected to a rotating shaft two, the outer wall of the rotating shaft two is rotatably connected to a connecting rod, and one end of the connecting rod is provided with a clamping assembly.

[0008] Furthermore, the clamping assembly includes a second support column, the lower side of the outer wall of the second support column is fixedly connected to one end of the connecting rod, the upper surface of the second support column is fixedly connected to a mounting column, the outer wall of the mounting column is slidably connected to a clamping plate, the lower surface of the clamping plate is slidably connected to the upper surface of the second support column, the lower surface of the clamping plate is slidably connected to a guide plate, the outer wall of the guide plate is slidably connected to the inside of the support plate, and a replacement assembly is provided above the support plate.

[0009] Furthermore, the replacement component includes a stirring blade, a slide rod is fixedly connected inside the stirring blade, a connecting plate is slidably connected to the outer wall of the slide rod, a locking block is fixedly connected to the upper side of the outer wall of the connecting plate, a return spring is provided on the outer wall of the connecting plate, a fixed shaft is slidably connected to the outer wall of the locking block, and a locking groove is opened inside the fixed shaft.

[0010] Furthermore, the drive assembly includes a housing second, the lower surface of the housing second is fixedly connected to the output end of the cylinder, a motor first is fixedly connected to the lower surface of the housing second, a belt is provided at the output end of the motor first, and a rotating shaft first is rotatably connected to one end of the belt.

[0011] Furthermore, a flange is fixedly connected to the lower surface of the first rotating shaft, a flange is fixedly connected to the lower surface of the first flange, and the lower surface of the second flange is fixedly connected to the upper surface of the fixed shaft.

[0012] Furthermore, a bushing is fixedly connected to the lower surface of the second outer shell.

[0013] Furthermore, the outer wall of the rotating shaft is rotatably connected to the inner wall of the bushing.

[0014] Furthermore, the outer wall of the second support column is slidably connected to the inside of the support plate.

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

[0016] 1. In this utility model, the connecting block is driven to rotate by the second motor, and the connecting block drives the connecting rod to move, so that the connecting rod drives the second support column to move linearly inside the support plate. Then, through the limiting of the guide plate, the clamping plate moves horizontally above the support plate, thereby completing the clamping of the bucket containing ink and paint. By removing the clamping plate from the mounting column and replacing it with a clamping plate of a suitable shape, the clamping effect of the device on the bucket is improved, and the paint splashing caused by the shaking of the bucket is avoided when the device disperses the ink and paint, thus improving the safety and stability of the device when dispersing paint.

[0017] 2. In this utility model, the operator presses the connecting plate against the elastic force of the return spring, causing the connecting plate to slide on the slide rod and simultaneously disengage the locking block from the locking groove on the fixed shaft, thereby disassembling the stirring blade. This reduces the occurrence of uneven dispersion of ink coatings caused by the size or surface damage of the stirring blades, increases the speed at which the operator can replace the stirring blades, and thus improves the dispersion efficiency of the coatings by the device. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a dispersing device for inks and coatings proposed in this utility model.

[0019] Figure 2 This is a schematic diagram of the two-part structure of the motor of a dispersing device for ink coatings proposed in this utility model;

[0020] Figure 3 This is a schematic diagram of the clamping plate portion of a dispersing device for ink coatings proposed in this utility model;

[0021] Figure 4 This is a schematic diagram of the mounting column portion of a dispersing device for ink coatings proposed in this utility model;

[0022] Figure 5 This is a schematic diagram of the belt section of a dispersing device for inks and coatings proposed in this utility model;

[0023] Figure 6 This is a schematic diagram of the stirring blade part of a dispersing device for ink coatings proposed in this utility model.

[0024] Legend:

[0025] 1. Base; 2. Support column one; 3. Support plate; 4. Outer shell one; 5. Motor one; 6. Outer shell two; 7. Bushing; 8. Flange one; 9. Flange two; 10. Guide plate; 11. Support column two; 12. Fixed shaft; 13. Clamping plate; 14. Connecting block; 15. Connecting rod; 16. Motor two; 17. Cylinder; 18. Belt; 19. Rotating shaft one; 20. Stirring blade; 21. Connecting plate; 22. Return spring; 23. Slot; 24. Slide rod; 25. Clamping block; 26. Rotating shaft two; 27. Mounting column. Detailed Implementation

[0026] 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.

[0027] Reference Figures 1-6 The present invention provides an embodiment of a dispersion device for ink coatings, comprising a base 1, an outer shell 4 fixedly connected to the upper surface of the base 1, a cylinder 17 fixedly connected inside the outer shell 4, a drive assembly provided at the output end of the cylinder 17, and the lower surface of the cylinder 17 fixedly connected to the upper surface of the base 1. By driving the cylinder 17, the device can adjust the height of the stirring blades 20 according to the size of the container containing the ink coatings and the depth of the coatings inside, thereby enabling the device to stir different amounts of coatings, improving the flexibility of the device, and improving the dispersion efficiency of the coatings. An adjustment assembly is provided on the upper surface of the base 1.

[0028] The adjustment assembly includes a support column 2, the lower surface of which is fixedly connected to the upper surface of the base 1. A support plate 3 is fixedly connected to the upper surface of the support column 2. A motor 16 is fixedly connected to the upper surface of the base 1. A connecting block 14 is fixedly connected to the output end of the motor 16. A rotating shaft 26 is fixedly connected to both ends of the connecting block 14. A connecting rod 15 is rotatably connected to the outer wall of the rotating shaft 26. A clamping assembly is provided at one end of the connecting rod 15. The clamping assembly includes a support column 11, the lower side of which is fixedly connected to one end of the connecting rod 15. A mounting column 27 is fixedly connected to the upper surface of the support column 11. A clamping plate 13 is slidably connected to the outer wall of the mounting column 27. The lower surface of the clamping plate 13 is slidably connected to the upper surface of the support column 11. A guide plate 10 is slidably connected to the lower surface of the clamping plate 13. The outer wall of the guide plate 10 is slidably connected to the inside of the support plate 3. A replacement assembly is provided above the support plate 3.

[0029] Specifically, the motor 16, along with the connecting block 14 and the connecting rod 15, provides power for the movement of the support column 11, eliminating the need for manual movement and improving the accuracy of the device in clamping the paint bucket. The mounting column 27 fixes the clamping plate 13, allowing it to move more smoothly in the horizontal direction and increasing the speed at which workers can disassemble and replace the clamping plate 13. This makes the device more stable when clamping the paint bucket. The sliding connection between the guide plate 10 and the support plate 3 prevents the clamping plate 13 from rotating during movement, thus preventing instability in the clamping and improving the stability of the device.

[0030] Reference Figure 6 The replacement component includes a stirring blade 20, a slide rod 24 is fixedly connected inside the stirring blade 20, a connecting plate 21 is slidably connected to the outer wall of the slide rod 24, a locking block 25 is fixedly connected to the upper side of the outer wall of the connecting plate 21, a return spring 22 is provided on the outer wall of the connecting plate 21, a fixed shaft 12 is slidably connected to the outer wall of the locking block 25, and a locking groove 23 is opened inside the fixed shaft 12.

[0031] Specifically, by overcoming the elastic force of the return spring 22 and pressing the connecting plate 21, the connecting plate 21 slides on the slide rod 24, causing the locking block 25 to disengage from the locking groove 23 on the fixed shaft 12, thus disassembling the stirring blade 20. This reduces the occurrence of uneven dispersion of ink coatings caused by the size or surface damage of the stirring blade 20, increases the speed at which the stirring blade 20 can be replaced, and thus improves the dispersion efficiency of the coatings by the device.

[0032] Reference Figure 5 The drive assembly includes a housing 2 6, the lower surface of which is fixedly connected to the output end of the cylinder 17. A motor 1 5 is fixedly connected to the lower surface of the housing 2 6. A belt 18 is provided at the output end of the motor 1 5. A rotating shaft 19 is rotatably connected to one end of the belt 18. A flange 8 is fixedly connected to the lower surface of the rotating shaft 19. A flange 2 9 is fixedly connected to the lower surface of the flange 18. The lower surface of the flange 2 9 is fixedly connected to the upper surface of the fixed shaft 12.

[0033] Specifically, driven by cylinder 17, the component connected to the output end of cylinder 17 is adjusted to a suitable height, thereby placing the stirring blade 20 at a suitable height and improving the dispersion effect of the ink coating. The motor 5 drives the belt 18 to rotate, and the belt 18 drives the rotating shaft 19 to rotate, providing power for the rotation of the stirring blade 20, thus enabling the device to complete the dispersion of the ink coating. The rotating shaft 19 and the fixed shaft 12 are connected by flange 8 and flange 9, allowing the device to disassemble, replace, and clean the fixed shaft 12, preventing impurities adhering to the fixed shaft 12 from contaminating the ink coating being dispersed due to prolonged use, thereby improving the quality of ink coating dispersion.

[0034] Reference Figure 1 , Figure 2 and Figure 5 The outer wall of the rotating shaft 19 is rotatably connected to the inner wall of the outer shell 2 6; a bushing 7 is fixedly connected to the lower surface of the outer shell 2 6, and the outer wall of the rotating shaft 19 is rotatably connected to the inner wall of the bushing 7; the outer wall of the support column 2 11 is slidably connected to the inside of the support plate 3.

[0035] Specifically, by limiting the rotation shaft 19 by bushing 7 and outer shell 2 6, the horizontal displacement of the rotation shaft 19 is prevented, which would cause the position of the stirring blade 20 to shift and reduce the dispersion quality of the coating. By limiting the movement direction of the support column 2 11 by support plate 3, the movement path of clamping plate 13 during clamping is made more stable, thereby improving the stability of the device in clamping the coating bucket.

[0036] Working principle: When the dispersing device for ink and paint is needed, first place the container containing the ink and paint at the center of the upper surface of the support plate 3, and start the motor 16. At this time, the motor 16 drives the connecting block 14 to rotate slowly. The connecting block 14 drives one end of the connecting rod 15 to make a circular motion through the rotating shaft 26 fixedly connected to its upper surface. At this time, the other end of the connecting rod 15 drives the support column 11 to make a linear motion in the horizontal direction through the limiting of the support plate 3. The guide plate 10 and the upper surface of the support column 11 are set to... The mounting post 27 fixes the clamping plate 13, causing it to gradually move towards the center until it successfully clamps the container containing ink or paint. When the shape of the clamping plate 13 is insufficient to effectively clamp the container, it can be easily removed from the mounting post 27 and replaced with a clamping plate of a suitable shape. This improves the clamping effect of the device and prevents paint splattering due to container shaking during ink dispersion, thus enhancing the safety and stability of the device during paint dispersion. By activating cylinder 17, the component connected to the output end of cylinder 17 is adjusted to a suitable height, thereby placing the stirring blade 20 at a suitable height and improving the dispersion effect of the equipment on ink and coating. Finally, motor 5 is activated, which drives the belt 18 inside the outer casing 6 to rotate, thereby driving the rotating shaft 19 to rotate. Then, through the connection of flange 8 and flange 9, the rotating shaft 19 drives the fixed shaft 12 to rotate, thereby driving the stirring blade 20 below to rotate, completing the stirring and dispersion of ink and coating. When the stirring blade 20 needs to be repaired or its size replaced, the operator only needs to overcome the elasticity of the return spring 22 to press the connecting plate 21, causing the connecting plate 21 to slide on the slide rod 24 and simultaneously causing the locking block 25 to disengage from the locking groove 23 on the fixed shaft 12, thus disassembling the stirring blade 20. This reduces the occurrence of uneven dispersion of ink and coating caused by the size or surface damage of the stirring blade 20, improves the speed of replacing the stirring blade 20, and thus improves the dispersion efficiency of the equipment on coating.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. Dispersion device for ink coatings, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to the outer shell (4), and the inside of the outer shell (4) is fixedly connected to the cylinder (17). The output end of the cylinder (17) is provided with a drive component. The lower surface of the cylinder (17) is fixedly connected to the upper surface of the base (1). The upper surface of the base (1) is provided with an adjustment component. The adjustment assembly includes a support column (2), the lower surface of which is fixedly connected to the upper surface of the base (1), a support plate (3) is fixedly connected to the upper surface of the support column (2), a motor (16) is fixedly connected to the upper surface of the base (1), a connecting block (14) is fixedly connected to the output end of the motor (16), a rotating shaft (26) is fixedly connected to both ends of the connecting block (14), a connecting rod (15) is rotatably connected to the outer wall of the rotating shaft (26), and a clamping assembly is provided at one end of the connecting rod (15).

2. A dispersing device for an ink coating according to claim 1, characterized in that: The clamping assembly includes a second support column (11), the lower outer wall of the second support column (11) is fixedly connected to one end of a connecting rod (15), the upper surface of the second support column (11) is fixedly connected to a mounting column (27), the outer wall of the mounting column (27) is slidably connected to a clamping plate (13), the lower surface of the clamping plate (13) is slidably connected to the upper surface of the second support column (11), the lower surface of the clamping plate (13) is slidably connected to a guide plate (10), the outer wall of the guide plate (10) is slidably connected to the inside of a support plate (3), and a replacement assembly is provided above the support plate (3).

3. A dispersing device for an ink coating according to claim 2, characterized in that: The replacement component includes a stirring blade (20), a slide rod (24) is fixedly connected inside the stirring blade (20), a connecting plate (21) is slidably connected to the outer wall of the slide rod (24), a locking block (25) is fixedly connected to the upper side of the outer wall of the connecting plate (21), a return spring (22) is provided on the outer wall of the connecting plate (21), a fixed shaft (12) is slidably connected to the outer wall of the locking block (25), and a locking groove (23) is opened inside the fixed shaft (12).

4. The dispersing device for ink coatings according to claim 1, characterized in that: The drive assembly includes a second housing (6), the lower surface of which is fixedly connected to the output end of a cylinder (17), and a first motor (5) is fixedly connected to the lower surface of the second housing (6). A belt (18) is provided at the output end of the first motor (5), and a rotating shaft (19) is rotatably connected to one end of the belt (18).

5. A dispersing device for ink coatings according to claim 4, characterized in that: The lower surface of the rotating shaft (19) is fixedly connected to a flange (8), the lower surface of the flange (8) is fixedly connected to a flange (9), and the lower surface of the flange (9) is fixedly connected to the upper surface of the fixed shaft (12).

6. A dispersing device for inks and coatings according to claim 4, characterized in that: A bushing (7) is fixedly connected to the lower surface of the outer shell (6).

7. A dispersing device for inks and coatings according to claim 4, characterized in that: The outer wall of the rotating shaft (19) is rotatably connected to the inner wall of the bushing (7).

8. A dispersing device for ink coatings according to claim 2, characterized in that: The outer wall of the second support column (11) is slidably connected to the inside of the support plate (3).

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