A spraying device for surface sealing gel

Abstract

This utility model relates to the field of bronze artifact restoration technology, and discloses a spraying device for surface sealing gel. The device includes a support frame, a first motor fixedly connected to the outer wall of the support frame, a drive shaft fixedly mounted at the output end of the first motor, a rotating ring fixedly connected to the outer wall of the drive shaft, a connecting shaft rotatably connected inside the rotating ring, a connecting bracket fixedly connected to the outer wall of the connecting shaft, fixed shafts rotatably connected to both sides of the connecting bracket, a fixing block fixedly connected to the outer wall of the fixing shaft, a rotating column fixedly connected inside the fixing block, and a spray nozzle fixedly connected inside the rotating column. In this utility model, starting the first motor drives the drive shaft to rotate. Through the cooperation of the rotating ring, connecting shaft, connecting bracket, fixed shaft, fixing block, and rotating column, the spray nozzle rotates and sprays the bronze artifact, ensuring that the sealing gel evenly covers the surface of the bronze artifact, avoiding uneven protection due to uneven spraying.

Description

Technical Field

[0001] This utility model relates to the field of bronze restoration technology, and in particular to a spraying device for surface sealing gel. Background Technology

[0002] Bronze ware refers to utensils and tools made from bronze as the basic raw material. Bronze is an alloy of copper, tin, and lead, and is named for its bluish-gray color. Bronze ware holds an important place in ancient Chinese culture. A uniform coating can better protect the surface of bronze ware and prevent corrosion and oxidation. Therefore, a surface sealing gel spraying device is used.

[0003] The surface sealing gel spraying device is a device specifically designed to uniformly spray the sealing gel onto the surface of an object. In existing spraying technologies, when spraying sealing gel onto bronze artifacts, it is often done manually, which may result in uneven application of the sealing gel to the surface during the coating process, affecting the protective performance. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a spraying device for surface sealing gel, which aims to improve the problem that when spraying sealing gel on bronzes, it is often done manually, which may result in uneven coating of the sealing gel on the surface during the coating process, affecting the protective performance.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a spraying device for surface sealing gel, comprising a bracket, a first motor fixedly connected to the outer wall of the bracket, a drive shaft fixedly mounted at the output end of the first motor, the outer wall of the drive shaft rotatably connected to the inside of the bracket, a rotating ring fixedly connected to the outer wall of the drive shaft, a connecting shaft rotatably connected to the inside of the rotating ring, a connecting frame fixedly connected to the outer wall of the connecting shaft, fixed shafts rotatably connected to both sides of the connecting frame, a fixed block fixedly connected to the outer wall of the fixed shaft, a rotating column fixedly connected to the inside of the fixed block, the outer wall of the rotating column rotatably connected to the inside of the bracket, a spray pipe fixedly connected to the inside of the rotating column, and a feeding assembly disposed inside the rotating column.

[0006] Preferably, the feeding assembly includes a hose, the outer wall of which is fixedly connected to the inside of the rotating column, the outer wall of the spray nozzle is fixedly connected to the output end of a water pump, and the outer wall of the water pump is fixedly connected to a mixing tank.

[0007] Preferably, a base plate is fixedly connected to the lower surface of the mixing tank, the upper surface of the base plate is fixedly connected to the lower surface of the support, a push plate is fixedly connected to the upper surface of the base plate, and casters are fixedly connected to the lower surface of the base plate.

[0008] Preferably, a top cover is slidably connected to the inner wall of the mixing tank, a feeding cylinder is fixedly connected to the inside of the top cover, a second motor is fixedly connected to the upper surface of the top cover, a rotating block is fixedly provided at the output end of the second motor, and the outer wall of the rotating block is rotatably connected to the inside of the top cover.

[0009] Preferably, the outer wall of the rotating block is provided with a sleeve, the outer wall of the sleeve is provided with a fixing cylinder, the outer wall of the fixing cylinder is fixedly connected to the inside of the top cover, and the inside of the fixing cylinder is provided with an annular groove.

[0010] Preferably, a sliding column is fixedly connected to the outer wall of the sleeve, and the outer wall of the sliding column is slidably connected to the inner wall of the annular groove.

[0011] Preferably, a stirring rod is fixedly connected to the bottom end of the sleeve, a scraper is fixedly connected to the outer wall of the stirring rod, and the outer wall of the scraper is slidably connected to the inner wall of the mixing tank.

[0012] Preferably, a stirring plate is fixedly connected to the outer wall of the stirring rod, and a stirring frame is fixedly connected to the bottom end of the stirring rod.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, the first motor is started to drive the transmission shaft to rotate. Through the cooperation between the rotating ring, connecting shaft, connecting frame, fixed shaft, fixed block and rotating column, the spray nozzle is driven to rotate and spray the bronze, so as to ensure that the sealing gel is evenly covered on the surface of the bronze, and avoid the situation that the protection effect is different due to uneven spraying.

[0015] 2. In this utility model, starting the second motor drives the rotating block to rotate. Through the cooperation of the sleeve, fixed cylinder, sliding column, stirring rod, scraper, stirring plate and stirring frame, the raw materials can be fully mixed and stirred, so as to achieve the effect of fully stirring to improve the adhesion of the sealing gel, so that it can better adhere to the surface of bronzeware and improve the protective performance. Attached Figure Description

[0016] Figure 1 This is a perspective view of a spraying device for a surface sealing gel proposed in this utility model;

[0017] Figure 2 This is a partial structural diagram of the hose of the spraying device for surface sealing gel proposed in this utility model;

[0018] Figure 3 This is a partial structural diagram of the rotating ring of a spraying device for surface sealing gel proposed in this utility model;

[0019] Figure 4This is a cross-sectional schematic diagram of the internal structure of the mixing tank of a surface sealing gel spraying device proposed in this utility model.

[0020] Legend:

[0021] 1. Support frame; 2. First motor; 3. Drive shaft; 4. Rotating ring; 5. Connecting shaft; 6. Connecting frame; 7. Fixed shaft; 8. Fixed block; 9. Rotating column; 10. Spray pipe; 11. Water pump; 12. Hose; 13. Base plate; 14. Push plate; 15. Casters; 16. Mixing tank; 17. Top cover; 18. Second motor; 19. Rotating block; 20. Sleeve; 21. Fixed cylinder; 22. Annular groove; 23. Sliding column; 24. Mixing rod; 25. Scraper; 26. Mixing plate; 27. Mixing frame; 28. Feeding cylinder. Detailed Implementation

[0022] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] Reference Figure 1 , Figure 2 and Figure 3 An embodiment of this utility model provides a surface sealing gel spraying device, including a bracket 1, a first motor 2 fixedly connected to the outer wall of the bracket 1, a transmission shaft 3 fixedly provided at the output end of the first motor 2, the outer wall of the transmission shaft 3 rotatably connected to the inside of the bracket 1, a rotating ring 4 fixedly connected to the outer wall of the transmission shaft 3, a connecting shaft 5 rotatably connected to the inside of the rotating ring 4, a connecting frame 6 fixedly connected to the outer wall of the connecting shaft 5, fixed shafts 7 rotatably connected to both sides of the connecting frame 6, a fixed block 8 fixedly connected to the outer wall of the fixed shaft 7, a rotating column 9 fixedly connected to the inside of the fixed block 8, the outer wall of the rotating column 9 rotatably connected to the inside of the bracket 1, a spray pipe 10 fixedly connected to the inside of the rotating column 9, and a feeding assembly provided inside the rotating column 9;

[0024] Specifically, bracket 1 fixes the first motor 2. Driven by the first motor 2, the transmission shaft 3 rotates stably inside the bracket 1. Driven by the transmission shaft 3, the rotating ring 4 rotates. Connecting shaft 5 connects the rotating ring 4 and connecting frame 6, allowing the connecting frame 6 to rotate via the rotation of connecting shaft 5. Connecting frame 6 supports fixed shaft 7. Fixed block 8 fixes fixed shaft 7, allowing fixed block 8 to rotate. Fixed block 8 fixes rotating column 9, allowing rotating column 9 to rotate stably inside the bracket 1. Rotating column 9 fixes spray nozzle 10, thereby driving spray nozzle 10 to rotate, achieving spraying of different positions on the bronze artifact.

[0025] Reference Figure 2 The feeding assembly includes a hose 12, the outer wall of which is fixedly connected to the inside of the rotating column 9, the outer wall of the spray pipe 10 is fixedly connected to the output end of the water pump 11, and the outer wall of the water pump 11 is fixedly connected to the mixing tank 16.

[0026] Specifically, the mixing tank 16 serves to fix the water pump 11. By starting the water pump 11, the evenly mixed raw materials can be drawn into the hose 12 and delivered into the rotating column 9. The rotating column 9 will spray the sealing gel through the spray pipe 10. The hose 12 will swing with the swing of the rotating column 9 to stably supply material into the rotating column 9.

[0027] Reference Figure 2 A base plate 13 is fixedly connected to the lower surface of the mixing tank 16, the upper surface of the base plate 13 is fixedly connected to the lower surface of the support 1, a push plate 14 is fixedly connected to the upper surface of the base plate 13, and a caster wheel 15 is fixedly connected to the lower surface of the base plate 13.

[0028] Specifically, the base plate 13 supports and fixes both the mixing tank 16 and the bracket 1. The casters 15 located below the base plate 13 facilitate the movement of the entire device. The base plate 13 also fixes the push plate 14, which facilitates the movement of the device.

[0029] Reference Figure 2 and Figure 4A top cover 17 is slidably connected to the inner wall of the mixing tank 16. A feeding cylinder 28 is fixedly connected inside the top cover 17. A second motor 18 is fixedly connected to the upper surface of the top cover 17. A rotating block 19 is fixedly installed at the output end of the second motor 18. The outer wall of the rotating block 19 is rotatably connected to the inside of the top cover 17. A sleeve 20 is provided on the outer wall of the rotating block 19. A fixed cylinder 21 is provided on the outer wall of the sleeve 20. The outer wall of the fixed cylinder 21 is fixedly connected to the inside of the top cover 17. An annular groove 22 is opened inside the fixed cylinder 21. A sliding column 23 is fixedly connected to the outer wall of the sleeve 20. The outer wall of the sliding column 23 is slidably connected to the inner wall of the annular groove 22. A stirring rod 24 is fixedly connected to the bottom end of the sleeve 20. A scraper 25 is fixedly connected to the outer wall of the stirring rod 24. The outer wall of the scraper 25 is slidably connected to the inner wall of the mixing tank 16. A stirring plate 26 is fixedly connected to the outer wall of the stirring rod 24. A stirring frame 27 is fixedly connected to the bottom end of the stirring rod 24.

[0030] Specifically, the top cover 17 seals the interior of the mixing tank 16, preventing external impurities from entering. The top cover 17 also secures the second motor 18, which drives the rotating block 19. The sleeve 20, fitted onto the outer wall of the rotating block 19, rotates synchronously within the fixed cylinder 21 as the rotating block 19 rotates. The sleeve 20 also secures the sliding column 23, causing it to slide along the inner wall of the annular groove 22. The annular design of the groove 22 creates a height difference in the sliding column 23, which in turn pulls the sleeve 20 to slide along the outer wall of the rotating block 19, simultaneously causing the sleeve 20 to slide within the fixed cylinder 21. The internal sliding mechanism allows the sleeve 20 to slide while rotating. The sleeve 20 fixes the stirring rod 24, which in turn fixes the scraper 25. The scraper 25 scrapes the inner wall of the mixing tank 16, preventing waste caused by raw materials remaining on the inner wall. The stirring rod 24 also fixes the stirring plate 26, which rotates and stirs the raw materials, ensuring uniform mixing of the components. The stirring rod 24 also fixes the stirring frame 27, which is located at the bottom of the stirring rod 24. During rotation and sliding, the frame 27 continuously vibrates the raw materials, preventing sedimentation at the bottom.

[0031] Working principle: When the device is needed, the raw materials to be sprayed are added into the mixing tank 16 through the feeding cylinder 28. The second motor 18 is started to drive the rotating block 19 to rotate. When the rotating block 19 rotates, it will drive the sleeve 20 and the sliding column 23 on the outer wall to rotate synchronously. The sleeve 20 will rotate inside the fixed cylinder 21, and the sliding column 23 will be in contact with the inner wall of the annular groove 22. Due to the annular design of the annular groove 22, the sliding column 23 will generate a height difference during the rotation, which will drive the sleeve 20 to rotate between the outer wall of the rotating block 19 and the inner wall of the fixed cylinder 21. The sleeve 20 slides and rotates, which drives the stirring rod 24 to slide and rotate. The stirring rod 24 drives the scraper 25 to rotate and scrape the inner wall of the mixing tank 16. At the same time, it drives the stirring plate 26 to fully stir the raw materials. When the stirring rod 24 rotates, it drives the bottom stirring frame 27 to rotate and slide. The sliding of the stirring frame 27 will cause the raw materials at the bottom to be continuously stirred upward, which can fully stir and mix the raw materials, thereby improving the adhesion of the sealing gel and making it better adhere to the surface of the bronze, thus improving the protective performance.

[0032] The water pump 11 pumps the evenly mixed coating through the hose 12 to the interior of the rotating column 9. The first motor 2 is started to drive the drive shaft 3 to rotate. When the drive shaft 3 rotates, it drives the rotating ring 4 on the outer wall to rotate. The rotating ring 4 drives the connecting frame 6 to rotate through the connecting shaft 5. During the rotation of the connecting frame 6, it drives the fixing block 8 and the rotating column 9 to rotate simultaneously through the fixing shaft 7. When the rotating column 9 rotates, the spray nozzle 10 rotates, thereby spraying the bronze ware with a rotating spray. This ensures that the surface sealing gel is evenly covered on the surface of the bronze ware, avoiding uneven protection due to uneven spraying. This device not only achieves the effect of fully mixing and improving the adhesion of the sealing gel, allowing it to better adhere to the surface of the bronze ware and improving the protective performance, but also ensures that the sealing gel is evenly covered on the surface of the bronze ware, avoiding uneven protection due to uneven spraying.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A spraying device for surface sealing gel, comprising a support (1), characterized in that: A first motor (2) is fixedly connected to the outer wall of the bracket (1). A transmission shaft (3) is fixedly installed at the output end of the first motor (2). The outer wall of the transmission shaft (3) is rotatably connected to the inside of the bracket (1). A rotating ring (4) is fixedly connected to the outer wall of the transmission shaft (3). A connecting shaft (5) is rotatably connected inside the rotating ring (4). A connecting frame (6) is fixedly connected to the outer wall of the connecting shaft (5). Fixed shafts (7) are rotatably connected to both sides of the connecting frame (6). A fixed block (8) is fixedly connected to the outer wall of the fixed shaft (7). A rotating column (9) is fixedly connected inside the fixed block (8). The outer wall of the rotating column (9) is rotatably connected to the inside of the bracket (1). A nozzle (10) is fixedly connected inside the rotating column (9). A feeding assembly is installed inside the rotating column (9).

2. The spraying device for surface sealing gel according to claim 1, characterized in that: The feeding assembly includes a hose (12), the outer wall of which is fixedly connected to the inside of the rotating column (9), the outer wall of the spray pipe (10) is fixedly connected to the output end of the water pump (11), and the outer wall of the water pump (11) is fixedly connected to the mixing tank (16).

3. The spraying device for surface sealing gel according to claim 2, characterized in that: The bottom surface of the mixing tank (16) is fixedly connected to a base plate (13), the upper surface of the base plate (13) is fixedly connected to the lower surface of the support (1), the upper surface of the base plate (13) is fixedly connected to a push plate (14), and the lower surface of the base plate (13) is fixedly connected to a caster wheel (15).

4. The spraying device for surface sealing gel according to claim 2, characterized in that: The inner wall of the mixing tank (16) is slidably connected to a top cover (17), and a feeding cylinder (28) is fixedly connected inside the top cover (17). A second motor (18) is fixedly connected to the upper surface of the top cover (17), and a rotating block (19) is fixedly installed at the output end of the second motor (18). The outer wall of the rotating block (19) is rotatably connected to the inside of the top cover (17).

5. The spraying device for surface sealing gel according to claim 4, characterized in that: The outer wall of the rotating block (19) is provided with a sleeve (20), and the outer wall of the sleeve (20) is provided with a fixing cylinder (21). The outer wall of the fixing cylinder (21) is fixedly connected to the inside of the top cover (17), and the inside of the fixing cylinder (21) is provided with an annular groove (22).

6. The spraying device for surface sealing gel according to claim 5, characterized in that: The outer wall of the sleeve (20) is fixedly connected to a sliding column (23), and the outer wall of the sliding column (23) is slidably connected to the inner wall of the annular groove (22).

7. The spraying device for surface sealing gel according to claim 5, characterized in that: The bottom end of the sleeve (20) is fixedly connected to a stirring rod (24), and the outer wall of the stirring rod (24) is fixedly connected to a scraper (25). The outer wall of the scraper (25) is slidably connected to the inner wall of the stirring tank (16).

8. The spraying apparatus for surface sealing gel according to claim 7, characterized in that: A stirring plate (26) is fixedly connected to the outer wall of the stirring rod (24), and a stirring frame (27) is fixedly connected to the bottom end of the stirring rod (24).

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