High-speed dispersion equipment for water-based paint

Abstract

The utility model discloses water-based paint high-speed dispersing equipment which comprises a base and a vertical frame arranged on the base, clamping limiting assemblies are symmetrically arranged on the base, a height adjusting mechanism is arranged in the vertical frame, a cross beam is arranged at the moving end of the height adjusting mechanism, an annular base is arranged at the end of the cross beam, and the annular base is connected with the clamping limiting assemblies. The utility model relates to the technical field of water-based paint production, in the dispersion operation process, the corresponding driving component is started to control the stirring rod and the dispersion disc to rotate in two directions, so that the water-based paint in the material barrel is dispersed, the dispersion operation efficiency can be effectively improved, and the dispersion efficiency is improved. The rotation control assembly is started to conduct low-speed reciprocating rotation on the rotating disc, so that the two sets of stirring rods conduct circumferential position movement while rotating, the dispersion operation coverage area is larger, the height position of the dispersion disc is adjusted through the height adjusting mechanism, and then comprehensive, uniform and efficient dispersion operation on feed liquid is achieved.

Description

Technical Field

[0001] This utility model relates to the field of water-based coating production technology, specifically to a high-speed dispersion device for water-based coatings. Background Technology

[0002] Dispersers are used in the production of water-based coatings. In a broad sense, a disperser is a type of mixer. Because high-speed mixers can create strong turbulence in local areas, they usually have a strong dispersing and emulsifying effect on materials. Therefore, this type of high-speed mixer is also called a disperser. However, most existing dispersers use unidirectional fixed-position mixing. Since the texture of emulsions may be quite viscous, unidirectional fixed-position mixing has the following drawbacks: the flow direction of water-based coatings in the barrel is relatively fixed, which makes it easy for the water-based coating raw materials to "whirl" during the dispersion and mixing process. This results in uneven dispersion of the water-based coatings in the middle and on the sides of the barrel. In view of this, this case was developed through in-depth research on the above problems. Utility Model Content

[0003] To address the shortcomings of existing technologies, this invention provides a high-speed dispersion device for water-based coatings, which solves the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a high-speed dispersion device for water-based coatings, comprising a base and a vertical frame mounted on the base. The base is symmetrically equipped with clamping and limiting components. The vertical frame contains a height adjustment mechanism. A crossbeam is mounted on the moving end of the height adjustment mechanism. An annular seat is mounted at the end of the crossbeam. A rotation control component is mounted on the annular seat. A rotating disk is mounted on the rotation control component. Assembly holes are symmetrically formed on the rotating disk. A fixed seat is positioned at each assembly hole. A stirring rod is rotatably mounted within the fixed seat. A driving component is connected to the upper end of the stirring rod, and a dispersion disk is mounted on the lower end of the stirring rod.

[0005] The aforementioned rotation control assembly includes an annular slide rail, an arc-shaped slider, a rotating ring, a gear ring, and a drive control component. The annular slide rail is mounted on an annular seat. The arc-shaped slider is slidably mounted on the annular slide rail along an annular array. The rotating ring is fixedly mounted on the arc-shaped slider and fixedly connected to the rotating disk. The gear ring is fixedly welded to the outside of the rotating ring. The drive control component is mounted on a crossbeam and one end meshes with the gear ring.

[0006] The aforementioned drive control components include a drive motor, a reducer, a fixed shaft, and a drive gear. The input end of the reducer is connected to the drive end of the drive motor. The fixed shaft is rotatably mounted on a crossbeam and one end is connected to the output end of the reducer. The drive gear is mounted on the fixed shaft and meshes with a gear ring.

[0007] The aforementioned drive gear and gear ring are fitted with protective covers.

[0008] The aforementioned clamping and limiting assembly includes a support, a hydraulic cylinder, and an arc-shaped clamping block. The support is symmetrically arranged on both sides of the base, the hydraulic cylinder is arranged on the support in a horizontal direction, and the arc-shaped clamping block is fixed on the telescopic end of the hydraulic cylinder.

[0009] The aforementioned arc-shaped clamping block is symmetrically provided with guide rods on both sides, and the guide rods are slidably engaged with the support.

[0010] The aforementioned driving components include a rotary motor and a reducer. The reducer is mounted on a fixed base via a fixed frame. The input end of the reducer is connected to the drive end of the rotary motor, and the output end is connected to the stirring rod.

[0011] The aforementioned height adjustment mechanism includes a lead screw module, a guide rail, and a movable seat. The lead screw module is installed inside the upright frame, the guide rail is symmetrically arranged on both sides of the lead screw module, the movable seat is installed on the movable end of the lead screw module and slides with the guide rail, and one end of the movable seat is welded and fixed to the crossbeam. Beneficial effects

[0012] This invention provides a high-speed dispersion device for water-based coatings. It offers the following advantages: The device features a clamping and limiting component on the base for clamping and limiting the dispersion container; a height adjustment mechanism on the upright frame to adjust the vertical height of the stirring rod and dispersion disc; a rotation control component at one end of the crossbeam to control the rotation of the rotating disc; and two symmetrically arranged drive components on the rotating disc to control the rotation of the stirring rod. During dispersion, the corresponding drive components are activated to control the bidirectional rotation of the stirring rod and dispersion disc, thereby dispersing the water-based coating in the container and effectively improving dispersion efficiency. Simultaneously, the rotation control component adjusts the low-speed reciprocating rotation of the rotating disc, allowing the two sets of stirring rods to move circumferentially while rotating, resulting in a larger dispersion coverage area. Furthermore, the height adjustment mechanism allows for adjustment of the dispersion disc's height, achieving comprehensive, uniform, and efficient dispersion of the liquid. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of a high-speed dispersion device for water-based coatings according to the present invention.

[0014] Figure 2 This is a partial isometric structural diagram of a high-speed dispersion device for water-based coatings according to the present invention.

[0015] Figure 3 This utility model Figure 2 A cross-sectional structural diagram.

[0016] Figure 4 This utility model Figure 3 A magnified schematic diagram of the structure at position a.

[0017] In the diagram: 1. Base; 2. Stand; 3. Crossbeam; 4. Annular seat; 5. Rotating disc; 6. Fixed seat; 7. Stirring rod; 8. Dispersing disc; 9. Annular slide rail; 10. Arc-shaped slider; 11. Rotating ring; 12. Gear ring; 13. Drive motor; 14. Reducer; 15. Fixed shaft; 16. Drive gear; 17. Protective cover; 18. Support; 19. Hydraulic cylinder; 20. Arc-shaped clamp; 21. Guide rod; 22. Rotary motor; 23. Reducer; 24. Lead screw module; 25. Guide rail; 26. Moving seat. Detailed Implementation

[0018] 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.

[0019] Example: Refer to the appendix of the instruction manual Figure 1-4As can be seen, this application specifically designs a high-speed dispersion device for water-based coatings, including a base 1 and a vertical frame 2 mounted on the base 1. A clamping and limiting assembly is symmetrically arranged on the base 1. A height adjustment mechanism is provided inside the vertical frame 2. A crossbeam 3 is provided on the moving end of the height adjustment mechanism. An annular seat 4 is provided at the end of the crossbeam 3. A rotation control assembly is provided on the annular seat 4. A rotating disk 5 is provided on the rotation control assembly. Assembly holes are symmetrically opened on the rotating disk 5. A fixed seat 6 is provided at the position of the assembly hole. A stirring rod 7 is rotatably mounted inside the fixed seat 6. A driving component is connected to the upper end of the stirring rod 7, and a dispersion disk 8 is mounted on the lower end of the stirring rod 7. The driving component includes a rotary motor 22 and a reducer 23. The reducer 23 is mounted on the fixed seat 6 via a fixed frame. The input end of the reducer 23 is connected to the return... The drive end of the rotary motor 22 is connected to the drive end, and the output end is connected to the stirring rod 7. Through the cooperation of the rotary motor 22 and the reducer 23, the rotation control of the stirring rod 7 is realized. Together with the dispersing disc 8, it realizes the dispersion of water-based coating liquid. During the dispersion operation, the corresponding drive component is activated to control the stirring rod 7 and the dispersing disc 8 to rotate in both directions, thereby dispersing the water-based coating in the tank and effectively improving the dispersion operation efficiency. At the same time, the rotation control component is activated to adjust the rotating disc 5 to rotate at a low speed, so that the two sets of stirring rods 7 move circumferentially while rotating, and the dispersion operation coverage area is larger. Meanwhile, the height position of the dispersing disc 8 can also be adjusted through the height adjustment mechanism, thereby realizing the comprehensive, uniform and efficient dispersion of the liquid.

[0020] In specific implementation, the aforementioned rotation control assembly includes an annular slide rail 9, an arc-shaped slider 10, a rotating ring 11, a gear ring 12, and a drive control component. The annular slide rail 9 is mounted on an annular seat 4. The arc-shaped slider 10 is slidably mounted on the annular slide rail 9 along an annular array. The rotating ring 11 is fixedly mounted on the arc-shaped slider 10 and fixedly connected to the rotating disk 5. The gear ring 12 is fixedly welded to the outside of the rotating ring 11. The drive control component is mounted on a crossbeam 3 and one end meshes with the gear ring 12. The drive control component includes a drive motor 13, a reducer 14, a fixed shaft 15, and a drive gear 16. The input end of the reducer 14 is connected to the drive end of the drive motor 13. Shaft 15 is rotatably mounted on crossbeam 3 and one end is connected to the output end of reducer 14. Drive gear 16 is mounted on fixed shaft 15 and meshes with gear ring 12. The drive gear 16 and gear ring 12 are fitted with protective cover 17. In use, the rotation of fixed shaft 15 is controlled by the cooperation of drive motor 13 and reducer 14. The rotation of fixed shaft 15 drives drive gear 16 to rotate synchronously. During the rotation of drive gear 16, it drives gear ring 12 to rotate. The rotation of gear ring 12 drives rotating disk 5 to rotate, thereby causing stirring rod 7 to move in the circumferential direction and improve the coverage area of ​​the dispersion operation.

[0021] In the specific implementation process, the above-mentioned clamping and limiting components include a support 18, a hydraulic cylinder 19, and an arc-shaped clamping block 20. The support 18 is symmetrically arranged on both sides of the base 1. The hydraulic cylinder 19 is arranged on the support 18 in a horizontal direction. The arc-shaped clamping block 20 is fixed on the telescopic end of the hydraulic cylinder 19. Guide rods 21 are symmetrically arranged on both sides of the arc-shaped clamping block 20. The guide rods 21 are slidably engaged with the support 18. When the dispersing bucket is placed on the base 1, the telescopic ends of the hydraulic cylinders 19 on both sides of the support 18 are controlled to expand, thereby pushing the arc-shaped clamping plate to limit and clamp the bucket from both sides, thus effectively preventing the bucket from shaking during the dispersing operation.

[0022] In the specific implementation process, the above-mentioned height adjustment mechanism includes a lead screw module 24, a guide rail 25, and a movable seat 26. The lead screw module 24 is set inside the upright 2, and the guide rail 25 is symmetrically arranged on both sides of the lead screw module 24. The movable seat 26 is installed on the movable end of the lead screw module 24 and slides with the guide rail 25. One end of the movable seat 26 is welded and fixed to the crossbeam 3. The height of the movable seat 26 is adjusted by using the lead screw module 24, thereby realizing the height adjustment of the crossbeam 3. During the change of the height of the crossbeam 3, the height of the dispersing disk 8 is changed, thereby further increasing the working coverage area of ​​the dispersing disk 8.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-speed dispersion device for water-based coatings, comprising a base and a vertical frame mounted on the base, characterized in that, The base is symmetrically equipped with clamping and limiting components. The upright frame is equipped with a height adjustment mechanism. The moving end of the height adjustment mechanism is equipped with a crossbeam. The end of the crossbeam is equipped with an annular seat. The annular seat is equipped with a rotation control component. The rotation control component is equipped with a rotating disk. The rotating disk is symmetrically equipped with assembly holes. The assembly hole positions are equipped with fixed seats. The fixed seats are rotatably installed with a stirring rod. The upper end of the stirring rod is connected to a driving component. The lower end of the stirring rod is equipped with a dispersing disk.

2. The high-speed dispersion equipment for water-based coatings according to claim 1, characterized in that, The rotation control assembly includes an annular slide rail, an arc-shaped slider, a rotating ring, a gear ring, and a drive control component. The annular slide rail is mounted on an annular seat. The arc-shaped slider is slidably mounted on the annular slide rail along an annular array. The rotating ring is fixedly mounted on the arc-shaped slider and fixedly connected to the rotating disk. The gear ring is fixedly welded to the outside of the rotating ring. The drive control component is mounted on a crossbeam and one end meshes with the gear ring.

3. The high-speed dispersion equipment for water-based coatings according to claim 2, characterized in that, The drive control unit includes a drive motor, a reducer, a fixed shaft, and a drive gear. The input end of the reducer is connected to the drive end of the drive motor. The fixed shaft is rotatably mounted on the crossbeam and one end is connected to the output end of the reducer. The drive gear is mounted on the fixed shaft and meshes with the gear ring.

4. The high-speed dispersion equipment for water-based coatings according to claim 3, characterized in that, The drive gear and the outer side of the gear ring are fitted with protective covers.

5. The high-speed dispersion equipment for water-based coatings according to claim 1, characterized in that, The clamping and limiting assembly includes a support, a hydraulic cylinder, and an arc-shaped clamping block. The support is symmetrically arranged on both sides of the base, the hydraulic cylinder is arranged on the support in a horizontal direction, and the arc-shaped clamping block is fixed on the telescopic end of the hydraulic cylinder.

6. The high-speed dispersion equipment for water-based coatings according to claim 5, characterized in that, The arc-shaped clamping block is symmetrically provided with guide rods on both sides, and the guide rods slide in conjunction with the support.

7. The high-speed dispersion equipment for water-based coatings according to claim 1, characterized in that, The driving component includes a rotary motor and a reducer. The reducer is mounted on a fixed base via a fixed frame. The input end of the reducer is connected to the drive end of the rotary motor, and the output end is connected to the stirring rod.

8. The high-speed dispersion equipment for water-based coatings according to claim 1, characterized in that, The height adjustment mechanism includes a lead screw module, a guide rail, and a movable seat. The lead screw module is installed inside the upright frame, the guide rail is symmetrically arranged on both sides of the lead screw module, the movable seat is installed on the movable end of the lead screw module and slides with the guide rail, and one end of the movable seat is welded and fixed to the crossbeam.

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