Intelligent stirring device for glossy finish paint

Abstract

The application belongs to the technical field of stirring devices, and particularly relates to a bright and clear finish paint intelligent stirring device. In the prior art, the raw materials adhered to the inner wall of a tank body cannot be stirred, the mixing condition of the raw materials in the stirring process cannot be observed in real time, and the glossiness of the finish paint cannot be detected in real time in the stirring process. The present application provides the following scheme: a tank body and a first fixing rod fixed on a support, a fixing ring detachably arranged on the top of the tank body, a rotating disc rotatably connected in the fixing ring, and a fixing disc fixedly connected to the bottom end of the first fixing rod and penetrating through the rotating disc. In the application, the raw materials in the tank body are fully mixed through the stirring of the stirring ring and the scraping of the scraping head on the inner wall of the tank body. The stirring condition of the raw materials can be observed in real time through the observation box in the stirring process, the raw materials are analyzed by the staff, the sample wood is coated with the finish paint by the brush, and the glossiness of the paint surface is detected in real time.

Description

Technical Field

[0001] This invention relates to the field of mixing device technology, and in particular to an intelligent mixing device for glossy clear topcoat. Background Technology

[0002] With social development, people have increasingly higher requirements for the finishing effects of wood products, and consumers are pursuing fullness and decorativeness in the coating. Glossy clear varnish, as a high-end decorative material, has a crystal-clear, smooth, and bright coating, giving a full visual appeal and a mirror-like finish. It creates a noble style and a bright environment, enhancing the decorative effect of furniture and becoming increasingly popular with consumers. Currently, the most commonly used glossy topcoats are PU glossy clear varnish and PE glossy clear varnish. The production of glossy clear varnish requires adding various raw materials to a tank in a specific ratio and stirring them evenly.

[0003] The following problems still exist in the existing technology during the stirring process:

[0004] 1. Due to the large production volume of glossy clear topcoat, the mixing tank is large in size. Therefore, it is impossible to fully and evenly mix the raw materials in the tank during the mixing process. Furthermore, when the raw materials are poured into the tank, they will adhere to the inner wall of the tank. However, the existing technology cannot stir the raw materials adhering to the inner wall of the tank, resulting in uneven mixing of the raw materials.

[0005] 2. In order to ensure that the raw materials are not contaminated by dust in the air during the mixing process, the raw materials are generally mixed in a closed tank. Therefore, the staff cannot observe the mixing of the raw materials in real time and cannot conduct detailed observation of the raw materials during the mixing process, which affects the quality of the glossy clear topcoat.

[0006] 3. The gloss of the clear topcoat cannot be monitored in real time during the stirring process, resulting in the prepared clear topcoat failing to meet quality standards.

[0007] To address the aforementioned problems, this invention proposes an intelligent stirring device for glossy clear topcoat. Summary of the Invention

[0008] This invention provides an intelligent stirring device for glossy clear topcoat, which solves the shortcomings of existing technologies that cannot stir the raw materials adhering to the inner wall of the tank, cannot observe the mixing of raw materials in real time during the stirring process, and cannot detect the gloss of the clear topcoat in real time during the stirring process.

[0009] This invention provides the following technical solution:

[0010] A smart mixing device for glossy clear topcoat includes: a tank and a first fixing rod fixed on a bracket. The top of the tank is detachably provided with a fixing ring, and a rotating disk is rotatably connected inside the fixing ring. The bottom end of the first fixing rod rotatably passes through the rotating disk and is fixedly connected to the fixing disk.

[0011] The stirring structure, located at the bottom of the rotating disc, is used to thoroughly stir the raw materials inside the tank.

[0012] An observation structure is installed on one side of the tank to monitor the mixing of raw materials in real time.

[0013] The testing structure, located on one side of the can, is used to test the gloss of the paint surface.

[0014] In one possible design, the stirring structure includes an annular disk fixedly connected to the bottom of a rotating disk. Multiple rotating shafts are rotatably connected to the bottom of the annular disk. A first gear is fixedly sleeved on the outer wall of each rotating shaft. A first toothed ring meshing with the first gear is fixedly sleeved on the outer wall of the fixed disk. A circular sleeve is slidably sleeved on the outer wall of the rotating shaft. Multiple stirring rings are fixedly connected to the outer wall of the circular sleeve. When the annular disk rotates, it drives the rotating shaft and a first fixed rod to revolve around a center point. The first toothed ring and the first gear mesh, allowing the rotating shaft to rotate on its own axis during this revolution. This, in turn, drives the circular sleeve and stirring rings to stir the raw materials.

[0015] In one possible design, the bottom of the annular disk is fixedly connected to multiple second fixing rods. Each second fixing rod has a rectangular groove, within which two lifting plates are slidably connected. The end of each lifting plate away from the first fixing rod is fixedly connected to a scraper head that contacts the inner wall of the tank. The other ends of the two lifting plates are rotatably connected to the top and bottom of a circular sleeve, respectively, with the bottom end of the rotating shaft passing through the lifting plate. Multiple lifting rods slide through the rotating disk, with the bottom ends of the lifting rods fixedly connected to the top of the lifting plates. A hexagonal disk is fixedly fitted onto the outer wall of the first fixing rod. Multiple sliding blocks that mate with the hexagonal disk are slidably connected to the top of the rotating disk. The tops of the sliding blocks are rotatably connected to... The rod is connected to the lifting rod at its top end, and the second fixed rod is fixedly connected to the bottom end of the rotating shaft through a connecting plate. When the rotating disk and the annular disk rotate, the rotating disk drives the sliding block to rotate around the first fixed rod as the center. With the cooperation of the hexagonal disk and the sliding block, as well as the weight of the lifting rod itself, the sliding block can slide back and forth when the rotating disk rotates. The sliding block drives the lifting rod to move up and down back and forth through the connecting rod. The lifting rod can drive the lifting plate, scraper head and circular sleeve to move up and down back and forth, so that the stirring ring can stir at different positions in the tank, so as to fully mix the raw materials. When the scraper head revolves around the first fixed rod as the center, it can also move up and down to scrape off the raw materials attached to the tank, so as to ensure that the raw materials are fully mixed.

[0016] In one possible design, the observation structure includes an observation box fixedly connected to one side of the tank. A piston plate is slidably connected inside the observation box. Multiple springs are fixedly connected to the side of the piston plate away from the tank, and the other end of the springs is fixedly connected to the inner wall of one side of the observation box. A sliding rod that slides through the observation box is fixedly connected to the side of the piston plate away from the tank. An L-shaped rod is fixedly connected to the top of the sliding rod. A V-shaped plate that cooperates with the L-shaped rod is fixedly connected to the top of the rotating disk. A transparent glass is fixedly connected to the top of the observation box. The rotating disk drives the V-shaped plate to rotate. The V-shaped plate, in cooperation with the L-shaped rod and the springs, can drive the piston plate to reciprocate within the observation box. When it is necessary to carefully observe the mixing of the raw materials, a T-shaped pin is inserted into the L-shaped rod to brake it. At this time, the piston plate moves to the far right, and the raw materials stirred in the tank enter the observation box. The staff can clearly observe the mixing of the raw materials through the transparent glass.

[0017] In one possible design, the detection structure includes a horizontal plate fixedly connected to one side of the tank, located below the observation box. A sample of wood is detachably mounted on the top of the horizontal plate. A gloss meter is placed on the top of the horizontal plate. A connecting rod is located above the sample of wood and is fixedly connected to the bottom of a sliding rod. A groove is provided at the bottom of the connecting rod. A tension spring is fixedly connected to the top inner wall of the groove. A rectangular block, fixedly connected to the bottom of the tension spring, is slidably connected within the groove. A brush is fixedly connected to the bottom of the rectangular block. One side of the brush... A liquid guide tube is provided on the side, and the other end of the liquid guide tube extends into the observation box. The outer wall of the liquid guide tube is fitted with a solenoid valve. When it is necessary to test the gloss of the raw material, the solenoid valve is opened, and the raw material in the observation box enters the brush through the liquid guide tube. Then, the T-pin is taken out from the L-shaped rod and inserted between the pressure block and the brush. At this time, the T-pin can push the brush downward, and the brush bristles can touch the sample wood. The L-shaped rod continues to drive the brush to move back and forth, applying paint to the sample wood. After the paint dries, the gloss of the paint surface is tested by a gloss tester.

[0018] In one possible design, a T-shaped pin passes through the L-shaped rod, and the top and bottom of the T-shaped pin are provided with limiting grooves. When it is necessary to observe the stirring of the raw materials in the tank, the T-shaped pin needs to be inserted into the L-shaped rod and the L-shaped rod needs to be braked, so that the raw materials in the tank can enter the observation box for the staff to observe carefully.

[0019] In one possible design, a pressure block is fixedly connected to one side of the connecting rod, and a fixing post is fixedly connected to both the bottom of the pressure block and the top of the brush. The limiting groove cooperates with the fixing post. When it is necessary to test the gloss of the raw material, a T-pin is inserted between the pressure block and the brush. The T-pin can push the brush downward, and the bristles of the brush can touch the sample wood to facilitate painting the sample wood for subsequent gloss testing.

[0020] In one possible design, a drive motor is fixedly connected inside the fixed disk, a second gear is fixedly connected to the output shaft of the drive motor, and a second gear ring is fixedly connected to the inner wall of the annular disk, with the second gear ring meshing with the second gear.

[0021] In one possible design, the outer wall of the rotating shaft is longitudinally fixedly connected with multiple slide rails, and the inner wall of the circular sleeve is fixedly connected with multiple sliders that cooperate with the slide rails. Thus, the rotating shaft can drive the circular sleeve and the stirring ring to rotate through the slide rails and sliders. Similarly, the lifting plate can drive the circular sleeve and the stirring ring to move up and down, ensuring that the stirring ring can stir at different heights and positions in the tank, so that the raw materials are mixed more thoroughly.

[0022] In one possible design, the annular disk contains a water storage tank, and a squeezing plate is slidably connected within the water storage tank. A bidirectional lead screw is fixedly connected to the top of the rotating shaft, and the top of the bidirectional lead screw extends into the annular disk and is rotatably connected to the top inner wall of the water storage tank. The bidirectional lead screw is threadedly connected to the squeezing plate. Multiple liquid outlet pipes are fixedly connected to the outer wall of the annular disk. Cleaning liquid is injected into the water storage tank and the water storage tank is sealed. The drive motor is then started, causing the annular disk to rotate. As the rotating shaft drives the bidirectional lead screw to rotate, the squeezing plate moves upward under the action of the bidirectional lead screw. The squeezing plate squeezes the cleaning liquid in the water storage tank outward through the liquid outlet pipes, forming a water column, which can then rinse the inside of the tank. In conjunction with the scraper, the inner wall of the tank can be cleaned thoroughly.

[0023] It should be understood that the above general description and the following detailed description are merely exemplary and do not limit the invention.

[0024] In this invention, a piston plate is slidably connected inside the observation box. A sliding rod is fixedly connected to the side of the piston plate away from the tank. An L-shaped rod is fixedly connected to the top of the sliding rod. A V-shaped plate is fixedly connected to the top of the rotating disk. A transparent glass is fixedly connected to the top of the observation box. The rotating disk drives the V-shaped plate to rotate. The V-shaped plate, in conjunction with the L-shaped rod and a spring, can drive the piston plate to reciprocate within the observation box. When it is necessary to carefully observe the mixing of the raw materials, a T-shaped pin is inserted into the L-shaped rod to brake it. At this time, the piston plate moves to the far right, and the raw materials stirred in the tank enter the observation box. The staff can clearly observe the mixing of the raw materials through the transparent glass.

[0025] In this invention, two lifting plates are slidably connected inside the rectangular groove, and multiple lifting rods are slidably passed through the rotating disk. The bottom ends of the lifting rods are fixedly connected to the top of the lifting plates. A hexagonal disk is fixedly sleeved on the outer wall of the first fixed rod. Multiple sliding blocks are slidably connected to the top of the rotating disk. The sliding blocks and the lifting rods are rotatably connected by a connecting rod. The rotating disk drives the sliding blocks to rotate, enabling the sliding blocks to slide back and forth. The sliding blocks drive the lifting rods, lifting plates, and stirring rings to move up and down back and forth through the connecting rods. Thus, the stirring rings can stir at different positions inside the tank, fully mixing the raw materials. When the scraper rotates, it can also move up and down to scrape off the raw materials adhering to the tank, thereby ensuring that the raw materials are fully mixed.

[0026] In this invention, the bottom end of the connecting rod is provided with a sliding groove, and a rectangular block fixedly connected to the bottom end of the tension spring is slidably connected in the sliding groove. A brush is fixedly connected to the bottom of the rectangular block. A liquid guide tube is provided on one side of the brush, and the other end of the liquid guide tube extends into the observation box. When performing gloss testing, the raw material in the observation box enters the brush. Then, the T-pin is taken out from the L-shaped rod and inserted between the pressure block and the brush. At this time, the T-pin can push the brush downward, and the brush bristles can touch the sample wood. The L-shaped rod continues to drive the brush to move back and forth, applying paint to the sample wood. After the paint dries, the gloss of the paint surface is tested by a gloss tester.

[0027] In this invention, a T-shaped pin passes through the L-shaped rod. The top and bottom of the T-shaped pin are provided with limiting grooves. The bottom of the pressure block and the top of the brush are both fixedly connected to a fixing post, and the limiting grooves cooperate with the fixing posts. When it is necessary to observe the stirring of the raw material in the tank, the T-shaped pin is inserted into the L-shaped rod and the L-shaped rod is braked, allowing the raw material in the tank to enter the observation box for easy observation by staff. A pressure block is fixedly connected to one side of the connecting rod. When it is necessary to test the gloss of the raw material, the T-shaped pin is inserted between the pressure block and the brush. The T-shaped pin can push the brush downwards, allowing the brush bristles to touch the sample wood for easy painting and subsequent gloss testing. The T-shaped pin can be used for both observation and testing, making it a multi-purpose device.

[0028] In this invention, the raw materials in the tank can be fully mixed by stirring with a stirring ring and scraping the inner wall of the tank with a scraper. During the stirring process, the stirring status of the raw materials can be observed in real time through an observation box, which facilitates the analysis of the raw materials by the staff. In addition, a clear topcoat can be applied to the sample wood with a brush for real-time detection of the gloss of the paint surface. Attached Figure Description

[0029] Figure 1 This is a three-dimensional structural schematic diagram of an intelligent stirring device for glossy clear topcoat provided in an embodiment of the present invention;

[0030] Figure 2 This is a schematic diagram of the main cross-sectional structure of an intelligent mixing device for glossy clear topcoat provided in an embodiment of the present invention;

[0031] Figure 3 This is an enlarged structural diagram of point A of a smart mixing device for glossy clear topcoat provided in an embodiment of the present invention;

[0032] Figure 4 This is a three-dimensional cross-sectional view of an intelligent mixing device for glossy clear topcoat provided in an embodiment of the present invention;

[0033] Figure 5 A three-dimensional structural diagram of the stirring structure of an intelligent stirring device for glossy clear topcoat provided in an embodiment of the present invention;

[0034] Figure 6 This is a three-dimensional cross-sectional view of the second fixed rod and the lifting plate of an intelligent mixing device for glossy clear topcoat provided in an embodiment of the present invention.

[0035] Figure 7 This is a three-dimensional structural diagram of the fixed ring and rotating disk of an intelligent stirring device for glossy clear topcoat provided in an embodiment of the present invention;

[0036] Figure 8 This is a three-dimensional cross-sectional view of the observation structure of an intelligent stirring device for glossy clear topcoat provided in an embodiment of the present invention;

[0037] Figure 9 This is a three-dimensional cross-sectional view of the detection structure of an intelligent stirring device for glossy clear topcoat provided in an embodiment of the present invention;

[0038] Figure 10 This is a three-dimensional cross-sectional view of the T-shaped pin, pressure block, and brush in a smart mixing device for glossy clear topcoat provided in an embodiment of the present invention.

[0039] Figure 11 This is an enlarged structural diagram of section B of a smart mixing device for glossy clear topcoat provided in an embodiment of the present invention;

[0040] Figure 12 This is a schematic diagram of the front cross-sectional structure of the annular disc of the intelligent stirring device for glossy clear topcoat provided in Embodiment 2 of the present invention;

[0041] Figure 13 This is an enlarged structural diagram of point C of the intelligent stirring device for glossy clear topcoat provided in Embodiment 2 of the present invention.

[0042] Figure label:

[0043] 1. Tank body; 2. First fixed rod; 3. Fixed disc; 4. Fixed ring; 5. Rotating disc; 6. Circular disc; 7. Rotating shaft; 8. First gear ring; 9. First gear; 10. Circular sleeve; 11. Stirring ring; 12. Second fixed rod; 13. Rectangular groove; 14. Lifting plate; 15. Scraper; 16. Connecting plate; 17. Lifting rod; 18. Hexagonal disc; 19. Sliding block; 20. Connecting rod; 21. Observation box; 22. Piston plate; 23. Spring; 24. Slide rod; 25. L-shaped rod; 26. V-shaped plate; 27. Connecting rod; 28. Brush; 29. ​​Slide groove; 30. Tension spring; 31. Rectangular block; 32. Liquid guide tube; 33. Solenoid valve; 34. Pressure block; 35. Fixing column; 36. Horizontal plate; 37. Sample wood; 38. Gloss tester; 39. T-pin; 40. Limiting groove; 41. Transparent glass; 42. Drive motor; 43. Second gear; 44. Second gear ring; 45. Water storage tank; 46. Extrusion plate; 47. Two-way lead screw; 48. Liquid outlet tube. Detailed Implementation

[0044] The embodiments of the present invention will now be described with reference to the accompanying drawings.

[0045] In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connection" and "installation" should be interpreted broadly. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. Furthermore, "connection" can be a direct connection or an indirect connection through an intermediate medium. "Fixed" means that the devices are connected to each other and their relative positional relationship remains unchanged after the connection. The directional terms mentioned in the embodiments of the present invention, such as "inner," "outer," "top," and "bottom," are only for reference to the directions in the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of the present invention, and are not intended to indicate or imply that the device or element 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 the embodiments of the present invention.

[0046] In this embodiment of the invention, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" and "second" may explicitly or implicitly include one or more of that feature.

[0047] In this embodiment of the invention, "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent three cases: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0048] References to "one embodiment" or "some embodiments" as used in this specification mean that a particular feature, structure, or characteristic described in connection with that embodiment is included in one or more embodiments of the invention. Therefore, the phrases "in one embodiment," "in some embodiments," "in other embodiments," "in still other embodiments," etc., appearing in different parts of this specification do not necessarily refer to the same embodiment, but rather mean "one or more, but not all, embodiments," unless otherwise specifically emphasized. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless otherwise specifically emphasized.

[0049] Example 1

[0050] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 This embodiment of a glossy clear topcoat intelligent mixing device includes: a tank 1 and a first fixing rod 2 fixed on a bracket. A fixing ring 4 is detachably provided on the top of the tank 1. A rotating disk 5 is rotatably connected inside the fixing ring 4. The bottom end of the first fixing rod 2 rotatably passes through the rotating disk 5 and is fixedly connected to a fixing disk 3. A mixing structure is provided at the bottom of the rotating disk 5 for fully mixing the raw materials in the tank 1. An observation structure is provided on one side of the tank 1 for real-time observation of the mixing of the raw materials. A detection structure is provided on one side of the tank 1 for detecting the gloss of the paint surface. A drive motor 42 is fixedly connected inside the fixing disk 3. A second gear 43 is fixedly connected to the output shaft of the drive motor 42. A second toothed ring 44 is fixedly connected to the inner wall of the annular disk 6 by bolts. The second toothed ring 44 meshes with the second gear 43.

[0051] Reference Figure 5 , Figure 6 and Figure 7 The stirring structure includes an annular disk 6 fixedly connected to the bottom of a rotating disk 5 by bolts. Multiple rotating shafts 7 are rotatably connected to the bottom of the annular disk 6. A first gear 9 is fixedly sleeved on the outer wall of the rotating shaft 7. A first toothed ring 8 that meshes with the first gear 9 is fixedly sleeved on the outer wall of the fixed disk 3. A circular sleeve 10 is slidably sleeved on the outer wall of the rotating shaft 7. Multiple stirring rings 11 are fixedly connected to the outer wall of the circular sleeve 10 by bolts. When the annular disk 6 rotates, the annular disk 6 drives the rotating shaft 7 and the first fixed rod 2 to revolve around the center. The first toothed ring 8 and the first gear 9 mesh, so the rotating shaft 7 can rotate on its own axis while revolving around the center. In turn, the rotating shaft 7 drives the circular sleeve 10 and the stirring rings 11 to stir the raw materials.

[0052] Reference Figure 9 and Figure 10The bottom of the annular disk 6 is fixedly connected to multiple second fixing rods 12 by bolts. Each second fixing rod 12 has a rectangular groove 13, within which two lifting plates 14 are slidably connected. The end of each lifting plate 14 away from the first fixing rod 2 is fixedly connected to a scraper head 15 that contacts the inner wall of the tank 1 by bolts. The other ends of the two lifting plates 14 are rotatably connected to the top and bottom of the circular sleeve 10, respectively. The bottom end of the rotating shaft 7 passes through the lifting plate 14. Multiple lifting rods 17 slide through the rotating disk 5, and the bottom ends of the lifting rods 17 are fixedly connected to the top of the lifting plates 14 by bolts. A hexagonal disk 18 is fixedly fitted onto the outer wall of the first fixing rod 2. Multiple sliding blocks 19 that cooperate with the hexagonal disk 18 are slidably connected to the top of the rotating disk 5. A connecting rod 20 is rotatably connected to the top of each sliding block 19. The top of the first fixed rod is rotatably connected to the lifting rod 17, and the bottom of the second fixed rod 12 is fixedly connected to the bottom of the rotating shaft 7 through the connecting plate 16. When the rotating disk 5 and the annular disk 6 rotate, the rotating disk 5 drives the sliding block 19 to rotate around the first fixed rod 2. With the cooperation of the hexagonal disk 18 and the sliding block 19, and the weight of the lifting rod 17 itself, the sliding block 19 can slide back and forth when the rotating disk 5 rotates. The sliding block 19 drives the lifting rod 17 to move up and down back and forth through the connecting rod 20. The lifting rod 17 can drive the lifting plate 14, the scraper head 15 and the circular sleeve 10 to move up and down back and forth. Thus, the stirring ring 11 can stir at different positions in the tank 1 to fully mix the raw materials. The scraper head 15 can also move up and down to scrape off the raw materials attached to the tank 1 when it revolves around the first fixed rod 2, thus ensuring that the raw materials are fully mixed.

[0053] Reference Figure 8 The observation structure includes an observation box 21 bolted to one side of the tank 1. A piston plate 22 is slidably connected inside the observation box 21. Multiple springs 23 are fixedly connected to the side of the piston plate 22 away from the tank 1, and the other end of each spring 23 is fixedly connected to the inner wall of one side of the observation box 21. A sliding rod 24, which slides through the observation box 21, is bolted to the side of the piston plate 22 away from the tank 1. An L-shaped rod 25 is bolted to the top of the sliding rod 24. A rod corresponding to the L-shaped rod 25 is bolted to the top of the rotating disk 5. The top of the observation box 21 is fixedly connected to the V-shaped plate 26 and the top of the observation box 21. The rotating disk 5 drives the V-shaped plate 26 to rotate. The V-shaped plate 26, together with the L-shaped rod 25 and the spring 23, can drive the piston plate 22 to move back and forth in the observation box 21. When it is necessary to carefully observe the mixing of raw materials, the T-shaped pin 39 is inserted into the L-shaped rod 25 to brake the L-shaped rod 25. At this time, the piston plate 22 moves to the rightmost side, and the raw materials stirred in the tank 1 enter the observation box 21. The staff can clearly observe the mixing of raw materials through the transparent glass 41.

[0054] Reference Figure 9The detection structure includes a horizontal plate 36 bolted to one side of the tank 1, located below the observation box 21. A sample wood 37 is detachably mounted on the top of the horizontal plate 36. A gloss tester 38 is placed on the top of the horizontal plate 36. A connecting rod 27 is mounted above the sample wood 37 and bolted to the bottom of a sliding rod 24. A groove 29 is located at the bottom of the connecting rod 27. A tension spring 30 is fixedly connected to the inner top wall of the groove 29. A rectangular block 31, fixedly connected to the bottom of the tension spring 30, is slidably connected within the groove 29. A brush 28 is bolted to the bottom of the rectangular block 31. A connecting passage is provided on one side of the brush 28. The liquid guide tube 32 extends into the observation box 21 at the other end. The outer wall of the liquid guide tube 32 is fitted with a solenoid valve 33. When it is necessary to test the gloss of the raw material, the solenoid valve 33 is opened, and the raw material in the observation box 21 enters the brush 28 through the liquid guide tube 32. Then, the T-shaped pin 39 is taken out from the L-shaped rod 25 and inserted between the pressure block 34 and the brush 28. At this time, the T-shaped pin 39 can push the brush 28 downward, and the bristles of the brush 28 can touch the sample wood 37. The L-shaped rod 25 continues to drive the brush 28 to move back and forth, applying paint to the sample wood 37. After the paint dries, the gloss of the paint surface is tested by the gloss tester 38.

[0055] Reference Figure 7 A T-shaped pin 39 passes through the L-shaped rod 25. The top and bottom of the T-shaped pin 39 are provided with limiting grooves 40. When it is necessary to observe the stirring of the raw materials in the tank 1, the T-shaped pin 39 needs to be inserted into the L-shaped rod 25 and the L-shaped rod 25 needs to be braked, so that the raw materials in the tank 1 can enter the observation box 21 for the staff to observe carefully.

[0056] Reference Figure 10 and Figure 11 A pressure block 34 is fixedly connected to one side of the connecting rod 27 by bolts. The bottom of the pressure block 34 and the top of the brush 28 are both fixedly connected to the fixing post 35 by bolts, and the limiting groove 40 cooperates with the fixing post 35. When it is necessary to test the gloss of the raw material, the T-pin 39 is inserted between the pressure block 34 and the brush 28. The T-pin 39 can push the brush 28 downward, and the bristles of the brush 28 can touch the sample wood 37 to facilitate painting the sample wood 37 for subsequent gloss testing.

[0057] Reference Figure 6 The outer wall of the rotating shaft 7 is longitudinally fixed with multiple slide rails by bolts, and the inner wall of the circular sleeve 10 is fixed with multiple sliders that cooperate with the slide rails. Thus, the rotating shaft 7 can drive the circular sleeve 10 and the stirring ring 11 to rotate through the slide rails and sliders. Similarly, the lifting plate 14 can drive the circular sleeve 10 and the stirring ring 11 to move up and down, ensuring that the stirring ring 11 can stir at different heights and positions in the tank 1, so that the raw materials are mixed more thoroughly.

[0058] Example 2

[0059] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 This embodiment of a glossy clear topcoat intelligent mixing device includes: a tank 1 and a first fixing rod 2 fixed on a bracket. A fixing ring 4 is detachably provided on the top of the tank 1. A rotating disk 5 is rotatably connected inside the fixing ring 4. The bottom end of the first fixing rod 2 rotatably passes through the rotating disk 5 and is fixedly connected to a fixing disk 3. A mixing structure is provided at the bottom of the rotating disk 5 for fully mixing the raw materials in the tank 1. An observation structure is provided on one side of the tank 1 for real-time observation of the mixing of the raw materials. A detection structure is provided on one side of the tank 1 for detecting the gloss of the paint surface. A drive motor 42 is fixedly connected inside the fixing disk 3. A second gear 43 is fixedly connected to the output shaft of the drive motor 42. A second toothed ring 44 is fixedly connected to the inner wall of the annular disk 6 by bolts. The second toothed ring 44 meshes with the second gear 43.

[0060] Reference Figure 5 , Figure 6 and Figure 7 The stirring structure includes an annular disk 6 fixedly connected to the bottom of a rotating disk 5 by bolts. Multiple rotating shafts 7 are rotatably connected to the bottom of the annular disk 6. A first gear 9 is fixedly sleeved on the outer wall of the rotating shaft 7. A first toothed ring 8 that meshes with the first gear 9 is fixedly sleeved on the outer wall of the fixed disk 3. A circular sleeve 10 is slidably sleeved on the outer wall of the rotating shaft 7. Multiple stirring rings 11 are fixedly connected to the outer wall of the circular sleeve 10 by bolts. When the annular disk 6 rotates, the annular disk 6 drives the rotating shaft 7 and the first fixed rod 2 to revolve around the center. The first toothed ring 8 and the first gear 9 mesh, so the rotating shaft 7 can rotate on its own axis while revolving around the center. In turn, the rotating shaft 7 drives the circular sleeve 10 and the stirring rings 11 to stir the raw materials.

[0061] Reference Figure 9 and Figure 10The bottom of the annular disk 6 is fixedly connected to multiple second fixing rods 12 by bolts. Each second fixing rod 12 has a rectangular groove 13, within which two lifting plates 14 are slidably connected. The end of each lifting plate 14 away from the first fixing rod 2 is fixedly connected to a scraper head 15 that contacts the inner wall of the tank 1 by bolts. The other ends of the two lifting plates 14 are rotatably connected to the top and bottom of the circular sleeve 10, respectively. The bottom end of the rotating shaft 7 passes through the lifting plate 14. Multiple lifting rods 17 slide through the rotating disk 5, and the bottom ends of the lifting rods 17 are fixedly connected to the top of the lifting plates 14 by bolts. A hexagonal disk 18 is fixedly fitted onto the outer wall of the first fixing rod 2. Multiple sliding blocks 19 that cooperate with the hexagonal disk 18 are slidably connected to the top of the rotating disk 5. A connecting rod 20 is rotatably connected to the top of each sliding block 19. The top of the first fixed rod is rotatably connected to the lifting rod 17, and the bottom of the second fixed rod 12 is fixedly connected to the bottom of the rotating shaft 7 through the connecting plate 16. When the rotating disk 5 and the annular disk 6 rotate, the rotating disk 5 drives the sliding block 19 to rotate around the first fixed rod 2. With the cooperation of the hexagonal disk 18 and the sliding block 19, and the weight of the lifting rod 17 itself, the sliding block 19 can slide back and forth when the rotating disk 5 rotates. The sliding block 19 drives the lifting rod 17 to move up and down back and forth through the connecting rod 20. The lifting rod 17 can drive the lifting plate 14, the scraper head 15 and the circular sleeve 10 to move up and down back and forth. Thus, the stirring ring 11 can stir at different positions in the tank 1 to fully mix the raw materials. The scraper head 15 can also move up and down to scrape off the raw materials attached to the tank 1 when it revolves around the first fixed rod 2, thus ensuring that the raw materials are fully mixed.

[0062] Reference Figure 8 The observation structure includes an observation box 21 bolted to one side of the tank 1. A piston plate 22 is slidably connected inside the observation box 21. Multiple springs 23 are fixedly connected to the side of the piston plate 22 away from the tank 1, and the other end of each spring 23 is fixedly connected to the inner wall of one side of the observation box 21. A sliding rod 24, which slides through the observation box 21, is bolted to the side of the piston plate 22 away from the tank 1. An L-shaped rod 25 is bolted to the top of the sliding rod 24. A rod corresponding to the L-shaped rod 25 is bolted to the top of the rotating disk 5. The top of the observation box 21 is fixedly connected to the V-shaped plate 26 and the top of the observation box 21. The rotating disk 5 drives the V-shaped plate 26 to rotate. The V-shaped plate 26, together with the L-shaped rod 25 and the spring 23, can drive the piston plate 22 to move back and forth in the observation box 21. When it is necessary to carefully observe the mixing of raw materials, the T-shaped pin 39 is inserted into the L-shaped rod 25 to brake the L-shaped rod 25. At this time, the piston plate 22 moves to the rightmost side, and the raw materials stirred in the tank 1 enter the observation box 21. The staff can clearly observe the mixing of raw materials through the transparent glass 41.

[0063] Reference Figure 9The detection structure includes a horizontal plate 36 bolted to one side of the tank 1, located below the observation box 21. A sample wood 37 is detachably mounted on the top of the horizontal plate 36. A gloss tester 38 is placed on the top of the horizontal plate 36. A connecting rod 27 is mounted above the sample wood 37 and bolted to the bottom of a sliding rod 24. A groove 29 is located at the bottom of the connecting rod 27. A tension spring 30 is fixedly connected to the inner top wall of the groove 29. A rectangular block 31, fixedly connected to the bottom of the tension spring 30, is slidably connected within the groove 29. A brush 28 is bolted to the bottom of the rectangular block 31. A connecting passage is provided on one side of the brush 28. The liquid guide tube 32 extends into the observation box 21 at the other end. The outer wall of the liquid guide tube 32 is fitted with a solenoid valve 33. When it is necessary to test the gloss of the raw material, the solenoid valve 33 is opened, and the raw material in the observation box 21 enters the brush 28 through the liquid guide tube 32. Then, the T-shaped pin 39 is taken out from the L-shaped rod 25 and inserted between the pressure block 34 and the brush 28. At this time, the T-shaped pin 39 can push the brush 28 downward, and the bristles of the brush 28 can touch the sample wood 37. The L-shaped rod 25 continues to drive the brush 28 to move back and forth, applying paint to the sample wood 37. After the paint dries, the gloss of the paint surface is tested by the gloss tester 38.

[0064] Reference Figure 7 A T-shaped pin 39 passes through the L-shaped rod 25. The top and bottom of the T-shaped pin 39 are provided with limiting grooves 40. When it is necessary to observe the stirring of the raw materials in the tank 1, the T-shaped pin 39 needs to be inserted into the L-shaped rod 25 and the L-shaped rod 25 needs to be braked, so that the raw materials in the tank 1 can enter the observation box 21 for the staff to observe carefully.

[0065] Reference Figure 10 and Figure 11 A pressure block 34 is fixedly connected to one side of the connecting rod 27 by bolts. The bottom of the pressure block 34 and the top of the brush 28 are both fixedly connected to the fixing post 35 by bolts, and the limiting groove 40 cooperates with the fixing post 35. When it is necessary to test the gloss of the raw material, the T-pin 39 is inserted between the pressure block 34 and the brush 28. The T-pin 39 can push the brush 28 downward, and the bristles of the brush 28 can touch the sample wood 37 to facilitate painting the sample wood 37 for subsequent gloss testing.

[0066] Reference Figure 6 The outer wall of the rotating shaft 7 is longitudinally fixed with multiple slide rails by bolts, and the inner wall of the circular sleeve 10 is fixed with multiple sliders that cooperate with the slide rails. Thus, the rotating shaft 7 can drive the circular sleeve 10 and the stirring ring 11 to rotate through the slide rails and sliders. Similarly, the lifting plate 14 can drive the circular sleeve 10 and the stirring ring 11 to move up and down, ensuring that the stirring ring 11 can stir at different heights and positions in the tank 1, so that the raw materials are mixed more thoroughly.

[0067] Reference Figure 12 and Figure 13 The annular disk 6 is equipped with a water storage tank 45, and a squeezing plate 46 is slidably connected inside the water storage tank 45. A double-ended screw 47 is fixedly connected to the top of the rotating shaft 7, and the top of the double-ended screw 47 extends into the annular disk 6 and is rotatably connected to the top inner wall of the water storage tank 45. The double-ended screw 47 is threadedly connected to the squeezing plate 46. Multiple liquid outlet pipes 48 are fixedly connected to the outer wall of the annular disk 6. Cleaning liquid is injected into the water storage tank 45 and the water storage tank 45 is sealed. The drive motor 42 is started and drives the annular disk 6 to rotate. As the rotating shaft 7 drives the double-ended screw 47 to rotate, the squeezing plate 46 moves upward under the action of the double-ended screw 47. The squeezing plate 46 squeezes the cleaning liquid in the water storage tank 45 outward through the liquid outlet pipes 48 to form a water column, which can rinse the inside of the tank 1. In addition, the scraper head 15 can clean the inner wall of the tank 1.

[0068] Working principle: Raw materials are added into tank 1 in a certain proportion, tank 1 is sealed, and drive motor 42 is started. The second gear 43 and second gear ring 44 work together to drive the annular disk 6 and rotating disk 5 to rotate. The annular disk 6 drives the rotating shaft 7, lifting rod 17, and second fixed rod 12 to revolve around the first fixed rod 2. Since the first gear ring 8 and rotating shaft 7 are meshed, the rotating shaft 7 rotates on its own axis during its revolution. The rotating shaft 7 is slidably connected to the circular sleeve 10 via a slide rail and slider. Thus, the rotating shaft 7 drives the circular sleeve 10 and stirring ring 11 to rotate, stirring the raw materials inside tank 1. Additionally, when the rotating disk 5 and annular disk 6 rotate, the rotating disk 5 drives the sliding block 19 to rotate around the first fixed rod 2. The hexagonal disk 18 and... With the cooperation of the sliding block 19 and the weight of the lifting rod 17, the sliding block 19 can reciprocate when the rotating disk 5 rotates. The reciprocating sliding of the sliding block 19 drives the lifting rod 17 to move up and down through the connecting rod 20. The lifting rod 17 can drive the lifting plate 14, scraper 15 and sleeve 10 to move up and down, so that the stirring ring 11 can stir at different positions in the tank 1, so as to fully mix the raw materials. The scraper 15 can also move up and down when it revolves around the first fixed rod 2 as the center to scrape off the raw materials attached to the tank 1, so as to ensure that the raw materials are fully mixed. When the rotating disk 5 rotates, it drives the V-shaped plate 26 to rotate. The V-shaped plate 26, in cooperation with the L-shaped rod 25 and the spring 23, can drive the piston plate 22 in the observation box. The device moves back and forth within the observation chamber 21. When close observation of the material mixing is needed, the T-pin 39 is inserted into the L-shaped rod 25 to brake it. At this time, the piston plate 22 moves to the far right, and the material stirred in the tank 1 enters the observation chamber 21. The staff can clearly observe the mixing of the material through the transparent glass 41. When it is necessary to test the gloss of the material, the solenoid valve 33 is opened, and the material in the observation chamber 21 enters the brush 28 through the liquid guide tube 32. Then, the T-pin 39 is removed from the L-shaped rod 25 and inserted between the pressure block 34 and the brush 28. At this time, the T-pin 39 can push the brush 28 downward, and the bristles of the brush 28 can touch the sample wood 37. The L-shaped rod 25, after losing the T-pin 39, moves downward. After braking, 9 continues to move back and forth. L-shaped rod 25 also drives brush 28 to move back and forth, applying paint to sample wood 37. After the paint dries, the gloss of the paint surface is tested by gloss tester 38. After stirring in tank 1, cleaning liquid is injected into water storage tank 45 and water storage tank 45 is sealed. Drive motor 42 is started again. Drive motor 42 drives annular disk 6 to rotate. Since rotating shaft 7 drives bidirectional lead screw 47 to rotate, extrusion plate 46 moves upward under the action of bidirectional lead screw 47. Extrusion plate 46 squeezes the cleaning liquid in water storage tank 45 outward through liquid outlet pipe 48 to form water column, which can rinse the inside of tank 1. In addition, with the scraper head 15, the inner wall of tank 1 can be cleaned.

[0069] However, as is well known to those skilled in the art, the working principle and wiring method of the solenoid valve 33 and the drive motor 42 are commonplace and are all conventional methods or common knowledge. They will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0070] The above are merely specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. In the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A smart mixing device for glossy clear topcoat, characterized in that, include: The tank body and the first fixing rod fixed on the bracket, the top of the tank body is detachably provided with a fixing ring, the fixing ring is rotatably connected to a rotating disk, and the bottom end of the first fixing rod rotatably passes through the rotating disk and is fixedly connected to the fixing disk; A stirring structure is provided at the bottom of a rotating disk for thoroughly stirring the raw materials in the tank. The stirring structure includes an annular disk fixedly connected to the bottom of the rotating disk, multiple rotating shafts rotatably connected to the bottom of the annular disk, a first gear fixedly sleeved on the outer wall of the rotating shaft, a first toothed ring meshing with the first gear fixedly sleeved on the outer wall of the fixed disk, a circular sleeve slidably sleeved on the outer wall of the rotating shaft, and multiple stirring rings fixedly connected to the outer wall of the circular sleeve. The bottom of the annular disk is fixedly connected to multiple second fixed rods. Each second fixed rod has a rectangular groove, and two lifting plates are slidably connected within the rectangular groove. The end of each lifting plate away from the first fixed rod is fixedly connected to a scraper that contacts the inner wall of the tank. The other ends of the two lifting plates are rotatably connected to the top and bottom of the circular sleeve, respectively, and the bottom end of the rotating shaft passes through the lifting plate. Multiple lifting rods slide through the rotating disk, and the bottom ends of the lifting rods are fixedly connected to the top of the lifting plates. A hexagonal disk is fixedly sleeved on the outer wall of the first fixed rod. Multiple sliding blocks that cooperate with the hexagonal disk are slidably connected to the top of the rotating disk. A connecting rod is rotatably connected to the top of the sliding block, and the top end of the connecting rod is rotatably connected to the lifting rod. The second fixed rod is fixedly connected to the bottom end of the rotating shaft through a connecting plate. An observation structure, located on one side of the tank, is used to observe the mixing of raw materials in real time. The observation structure includes an observation box fixedly connected to one side of the tank. A piston plate is slidably connected inside the observation box. Multiple springs are fixedly connected to the side of the piston plate away from the tank, and the other end of the springs is fixedly connected to the inner wall of one side of the observation box. A sliding rod that slides through the observation box is fixedly connected to the side of the piston plate away from the tank. An L-shaped rod is fixedly connected to the top of the sliding rod. A V-shaped plate that cooperates with the L-shaped rod is fixedly connected to the top of the rotating disk. A transparent glass is fixedly connected to the top of the observation box. A detection structure, located on one side of the tank, is used to detect the gloss of the paint surface. The detection structure includes a horizontal plate fixedly connected to one side of the tank, and the horizontal plate is located below the observation box. A sample wood is detachably mounted on the top of the horizontal plate. A gloss tester is placed on the top of the horizontal plate. A connecting rod is located above the sample wood and is fixedly connected to the bottom of a sliding rod. A groove is provided at the bottom of the connecting rod. A tension spring is fixedly connected to the top inner wall of the groove. A rectangular block is slidably connected in the groove and fixedly connected to the bottom of the tension spring. A brush is fixedly connected to the bottom of the rectangular block. A liquid guide tube is provided on one side of the brush, and the other end of the liquid guide tube extends into the observation box. A solenoid valve is fitted on the outer wall of the liquid guide tube.

2. The intelligent mixing device for glossy clear topcoat according to claim 1, characterized in that, A T-shaped pin passes through the L-shaped rod, and the top and bottom of the T-shaped pin are provided with limiting grooves.

3. The intelligent mixing device for glossy clear topcoat according to claim 2, characterized in that, A pressure block is fixedly connected to one side of the connecting rod, and a fixing post is fixedly connected to the bottom of the pressure block and the top of the brush, and the limiting groove cooperates with the fixing post.

4. The intelligent mixing device for glossy clear topcoat according to claim 3, characterized in that, A drive motor is fixedly connected inside the fixed disk, and a second gear is fixedly connected to the output shaft of the drive motor. A second gear ring is fixedly connected to the inner wall of the circular disk, and the second gear ring meshes with the second gear.

5. The intelligent mixing device for glossy clear topcoat according to claim 4, characterized in that, The outer wall of the rotating shaft is longitudinally fixedly connected with multiple slide rails, and the inner wall of the circular sleeve is fixedly connected with multiple sliders that cooperate with the slide rails.

6. The intelligent mixing device for glossy clear topcoat according to claim 5, characterized in that, The annular disk is equipped with a water storage tank, and a squeezing plate is slidably connected inside the water storage tank. A bidirectional lead screw is fixedly connected to the top of the rotating shaft, and the top of the bidirectional lead screw extends into the annular disk and is rotatably connected to the top inner wall of the water storage tank. The bidirectional lead screw is threadedly connected to the squeezing plate. Multiple liquid outlet pipes are fixedly connected to the outer wall of the annular disk.

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