High-efficiency low-energy-consumption paint mixing equipment for natural real stone paint
The design of the bidirectional stirring rod and the inner wall scraper solves the problems of uneven mixing and difficult cleaning of natural stone paint, and realizes the production of natural stone paint with high efficiency and low energy consumption.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-07
- Publication Date
- 2026-04-03
AI Technical Summary
Existing natural stone paint mixing equipment is inefficient and difficult to clean. Unidirectional stirring leads to uneven mixing, and cleaning consumes a lot of manpower.
It uses a two-way stirring rod for horizontal and vertical mixing and is equipped with an inner wall scraper. The stirring motor drives the multi-directional stirring rod and scraper to achieve synchronous mixing in the horizontal and vertical directions. The scraper cleans the paint adhering to the inner wall.
It improves the mixing uniformity and production efficiency of natural stone paint, reduces mixing time, lowers cleaning difficulty and labor costs, and reduces energy consumption.
Smart Images

Figure CN224071702U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of coating production, and in particular to a high-efficiency, low-energy-consumption paint mixing equipment for natural stone paint. Background Technology
[0002] In the current coatings production field, natural stone paint is highly favored due to its natural stone texture, rich colors, and good durability. However, existing paint mixing equipment has some problems when processing natural stone paint.
[0003] On the one hand, traditional paint mixing equipment is often inefficient. In the mixing process of natural stone paint, various raw materials need to be thoroughly mixed to ensure stable paint quality. However, traditional paint mixing equipment typically only stirs in one direction, usually horizontally. This unidirectional stirring method may result in the paint not being fully and evenly mixed, leading to low mixing efficiency. Especially for coatings like natural stone paint that contain various particles and components, uneven stirring can cause unstable product quality, affecting its performance and application. On the other hand, after use, paint tends to adhere to the inner walls of existing paint mixing equipment, making cleaning very difficult. Manual cleaning is usually required, consuming significant time and labor costs, and the cleaning effect is difficult to guarantee.
[0004] Therefore, it is necessary to provide a high-efficiency, low-energy-consumption paint mixing equipment for natural stone paint to solve the above-mentioned technical problems. Utility Model Content
[0005] This invention provides a high-efficiency, low-energy-consumption paint mixing device for natural stone paint, which solves the problems mentioned in the background art.
[0006] To solve the above-mentioned technical problems, this utility model provides a high-efficiency, low-energy-consumption paint mixing device for natural stone paint, comprising: a paint mixing tank, a tank lid fixedly connected to the top of the paint mixing tank, a motor frame fixedly connected to the top of the tank lid, a stirring motor mounted on the motor frame, a drive rod fixedly connected to the output end of the stirring motor, a stirring rod one fixedly connected to the middle of the surface of the drive rod, a fixed chamber rotatably connected to the bottom of the drive rod, a fixed rod fixedly connected to the bottom of the fixed chamber, the fixed rod being fixedly connected to the inner wall of the paint mixing tank, stirring rod two rotatably connected to both sides of the fixed rod, a first conical wheel rotatably connected to the top of the inside of the fixed chamber, the first conical wheel being fixedly connected to the drive rod, and second conical wheels rotatably connected to both sides of the inside of the fixed chamber, both of the second conical wheels meshing with the first conical wheel and being fixedly connected to the corresponding stirring rod two.
[0007] Preferably, a central block is fixedly connected to the upper part of the drive rod surface, and two scrapers are fixedly connected to the central block. The two scrapers are arranged opposite to each other on both sides of the central block, and an inlet is opened at the top of the can lid.
[0008] Preferably, four support blocks are fixedly connected to the outer surface of the paint mixing tank, a support column is fixedly connected to the bottom of the support block, an auxiliary support rod is fixedly connected to the top of the support block on the right side, a paint mixing rack is fixedly connected to the top of the auxiliary support rod, and the original paint plate is connected to the top and bottom of the paint mixing rack.
[0009] Preferably, a paint mixing plate is fixedly connected to the top of the paint mixing rack, a paint dispensing motor is installed on the paint mixing plate, and a threaded rod is fixedly connected to the output end of the paint dispensing motor.
[0010] Preferably, a guide frame is fixedly connected to the left side of the paint mixing frame, a paint groove is opened at the bottom of the guide frame, and a paint dispensing mechanism is slidably connected to the guide frame.
[0011] Preferably, the paint dispensing mechanism includes a displacement bar, a connecting plate fixedly connected to the displacement bar, a threaded sleeve fixedly connected to the connecting plate, the threaded sleeve being threadedly connected to a threaded rod, a plurality of paint inlet pipes fixedly connected to the top of the displacement bar, and a plurality of paint dispensing nozzles corresponding to the paint inlet pipes fixedly connected to the bottom of the displacement bar.
[0012] Compared with related technologies, the high-efficiency and low-energy-consumption paint mixing equipment for natural stone paint provided by this utility model has the following beneficial effects:
[0013] This equipment, by simultaneously stirring in both horizontal and vertical directions, ensures a more thorough and uniform mixing of natural stone paint during the paint preparation process. Compared to traditional single-directional stirring equipment, this multi-directional stirring method significantly shortens stirring time and improves production efficiency. The various components in the paint can quickly fuse under the force of different directions, ensuring the stable and reliable quality of the stone paint. The inner wall scraper allows for easy cleaning of paint adhering to the inner wall after use. This eliminates the need for laborious manual cleaning, saving considerable time and labor costs. Furthermore, the two stirring rods and the cleaning scraper are driven by the same stirring motor, reducing the number of motors required and consequently lowering energy consumption and production costs. Attached Figure Description
[0014] Figure 1 A schematic diagram of a preferred embodiment of a high-efficiency, low-energy-consumption paint mixing device for natural stone paint provided by this utility model;
[0015] Figure 2 for Figure 1 The diagram shows the internal structure of the paint mixing tank.
[0016] Figure 3 for Figure 1 The diagram shown illustrates the structure of the paint mixing rack.
[0017] Figure 4 for Figure 2 The diagram shows the internal structure of the fixed compartment;
[0018] Figure 5 for Figure 3 The diagram shows the structure of the paint removal mechanism.
[0019] The following are the labels in the diagram: 1. Paint mixing tank, 2. Can lid, 3. Motor frame, 4. Stirring motor, 5. Drive rod, 6. Stirring rod one, 7. Fixed chamber, 8. Fixed rod, 9. Stirring rod two, 10. First conical wheel, 11. Second conical wheel, 12. Central block, 13. Scraper, 14. Inlet, 15. Support block, 16. Support column, 17. Auxiliary support rod, 18. Paint mixing rack, 19. Original paint plate, 20. Paint mixing plate, 21. Paint dispensing motor, 22. Threaded rod, 23. Guide frame, 24. Paint dispensing tank, 25. Paint dispensing mechanism, 26. Displacement bar, 27. Connecting plate, 28. Threaded sleeve, 29. Paint inlet pipe, 30. Paint dispensing nozzle. Detailed Implementation
[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0021] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A schematic diagram of a preferred embodiment of a high-efficiency, low-energy-consumption paint mixing device for natural stone paint provided by this utility model; Figure 2 for Figure 1 The diagram shows the internal structure of the paint mixing tank. Figure 3 for Figure 1 The diagram shown illustrates the structure of the paint mixing rack. Figure 4 for Figure 2 The diagram shows the internal structure of the fixed compartment; Figure 5 for Figure 3The diagram shows the structure of the paint mixing mechanism. A high-efficiency, low-energy-consumption paint mixing device for natural stone paint includes: a paint mixing tank 1, a tank cover 2 fixedly connected to the top of the tank 1, a motor frame 3 fixedly connected to the top of the tank cover 2, a stirring motor 4 mounted on the motor frame 3, a drive rod 5 fixedly connected to the output end of the stirring motor 4, a stirring rod 6 fixedly connected to the middle of the surface of the drive rod 5, a fixed chamber 7 rotatably connected to the bottom of the drive rod 5, a fixed rod 8 fixedly connected to the bottom of the fixed chamber 7, the fixed rod 8 being fixedly connected to the inner wall of the paint mixing tank 1, stirring rods 9 rotatably connected to both sides of the fixed rod 8, a first conical wheel 10 rotatably connected to the top of the inside of the fixed chamber 7, the first conical wheel 10 being fixedly connected to the drive rod 5, and second conical wheels 11 rotatably connected to both sides of the inside of the fixed chamber 7. Both second conical wheels 11 mesh with the first conical wheels 10 and are fixedly connected to the corresponding stirring rods 9. This device, by simultaneously stirring in both horizontal and vertical directions, enables the natural stone paint to be mixed more thoroughly and evenly during the paint mixing process. Compared with traditional single-direction stirring equipment, this multi-directional stirring method greatly shortens the stirring time and improves production efficiency. The bottom of the paint mixing tank 1 is equipped with a discharge port.
[0022] A central block 12 is fixedly connected to the upper part of the drive rod 5. Two scrapers 13 are fixedly connected to the central block 12. The two scrapers 13 are arranged opposite each other on both sides of the central block 12. An inlet 14 is opened at the top of the can lid 2. When the drive rod 5 rotates, the central block 12 synchronously drives the two scrapers 13 to clean the inner wall of the paint mixing can 1, so as to prevent the original paint in the can from drying out and becoming difficult to clean later. The stirring rod 1 6, stirring rod 2 9, and scrapers 13 are driven by the stirring motor 4 at the same time, which reduces the energy consumption of the paint mixing device.
[0023] Four support blocks 15 are fixedly connected to the outer surface of the paint mixing tank 1. Support columns 16 are fixedly connected to the bottom of the support blocks 15. Auxiliary support rods 17 are fixedly connected to the top of the support blocks 15 on the right side. A paint mixing rack 18 is fixedly connected to the top of the auxiliary support rods 17. The top and bottom of the paint mixing rack 18 are connected to the original paint plate 19. The original paint plate and the auxiliary support rods 17 help to support the paint mixing rack 18. Various types of original paint storage tanks can be placed on the top of the original paint plate 19 to facilitate painting.
[0024] The top of the paint mixing rack 18 is fixedly connected to a paint mixing plate 20, and a paint dispensing motor 21 is installed on the paint mixing plate 20. A threaded rod 22 is fixedly connected to the output end of the paint dispensing motor 21. When the paint dispensing motor 21 is started, the threaded rod 22 rotates.
[0025] A guide frame 23 is fixedly connected to the left side of the paint mixing rack 18. A paint sink 24 is provided at the bottom of the guide frame 23. A paint sink mechanism 25 is slidably connected to the guide frame 23. The paint sink mechanism 25 slides on the guide frame 23. The paint sink 24 is located directly above the inlet 14.
[0026] The paint dispensing mechanism 25 includes a displacement bar 26, a connecting plate 27 fixedly connected to the displacement bar 26, a threaded sleeve 28 fixedly connected to the connecting plate 27, the threaded sleeve 28 being threadedly connected to the threaded rod 22, a plurality of paint inlet pipes 29 being fixedly connected to the top of the displacement bar 26, and a plurality of paint dispensing nozzles 30 corresponding to the paint inlet pipes 29 being fixedly connected to the bottom of the displacement bar 26. When the threaded rod 22 rotates, the threaded sleeve 28 drives the displacement bar 26 to slide inside the guide frame 23 through the threaded connection, so that different paint dispensing nozzles 30 are aligned with the inlet 14. The paint inlet pipes 29 are connected through the raw material hose, and the paint is dispensed at the inlet 14 through the paint dispensing nozzles 30.
[0027] The working principle of the high-efficiency, low-energy-consumption paint mixing equipment for natural stone paint provided by this utility model is as follows:
[0028] After the required raw paint is loaded into the paint mixing tank 1, the stirring motor 4 is started. After the drive rod 5 rotates, it drives the stirring rod 6 to rotate and stir the raw paint horizontally. At the same time, the first conical wheel 10 at the bottom of the drive rod 5 drives the two second conical wheels 11 to rotate through meshing. The two second conical wheels 11 rotate in opposite directions, so that the two stirring rods 9 rotate in opposite directions, but the stirring direction is vertical, which greatly improves the stirring efficiency inside the paint mixing tank 1.
[0029] Compared with related technologies, the high-efficiency and low-energy-consumption paint mixing equipment for natural stone paint provided by this utility model has the following beneficial effects:
[0030] This equipment, by simultaneously stirring in both horizontal and vertical directions, ensures a more thorough and uniform mixing of natural stone paint during the paint preparation process. Compared to traditional single-directional stirring equipment, this multi-directional stirring method significantly shortens stirring time and improves production efficiency. The various components in the paint can quickly fuse under the force of different directions, ensuring the stable and reliable quality of the stone paint. The inner wall scraper allows for easy cleaning of paint adhering to the inner wall after use. This eliminates the need for laborious manual cleaning, saving considerable time and labor costs. Furthermore, the two stirring rods and the cleaning scraper are driven by the same stirring motor, reducing the number of motors required and consequently lowering energy consumption and production costs.
[0031] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A high-efficiency, low-energy-consumption paint mixing device for natural stone paint, characterized in that, include: A paint mixing tank has a lid fixedly connected to its top, a motor frame fixedly connected to the top of the lid, a stirring motor mounted on the motor frame, a drive rod fixedly connected to the output end of the stirring motor, a stirring rod one fixedly connected to the middle of the surface of the drive rod, a fixed chamber rotatably connected to the bottom of the drive rod, a fixed rod fixedly connected to the bottom of the fixed chamber, the fixed rod being fixedly connected to the inner wall of the paint mixing tank, two stirring rods rotatably connected to both sides of the fixed rod, a first conical wheel rotatably connected to the top of the fixed chamber, the first conical wheel being fixedly connected to the drive rod, and two second conical wheels rotatably connected to both sides of the fixed chamber, each of the two second conical wheels meshing with the first conical wheel and being fixedly connected to the corresponding stirring rod two. Four support blocks are fixedly connected to the outer surface of the paint mixing tank. A support column is fixedly connected to the bottom of the support block. An auxiliary support rod is fixedly connected to the top of the support block on the right side. A paint mixing rack is fixedly connected to the top of the auxiliary support rod. The original paint plate is connected to the top and bottom of the paint mixing rack. A paint mixing plate is fixedly connected to the top of the paint mixing rack, and a paint dispensing motor is installed on the paint mixing plate. A threaded rod is fixedly connected to the output end of the paint dispensing motor. A guide frame is fixedly connected to the left side of the paint mixing rack, a paint groove is opened at the bottom of the guide frame, and a paint dispensing mechanism is slidably connected to the guide frame; The paint dispensing mechanism includes a displacement bar, a connecting plate fixedly connected to the displacement bar, a threaded sleeve fixedly connected to the connecting plate, the threaded sleeve being threadedly connected to a threaded rod, a plurality of paint inlet pipes fixedly connected to the top of the displacement bar, and a plurality of paint dispensing nozzles corresponding to the paint inlet pipes fixedly connected to the bottom of the displacement bar.
2. The high-efficiency, low-energy-consumption paint mixing equipment for natural stone paint according to claim 1, characterized in that, A central block is fixedly connected to the upper part of the drive rod surface, and two scrapers are fixedly connected to the central block. The two scrapers are arranged opposite each other on both sides of the central block, and an inlet is opened on the top of the can lid.