Cold water roller surface anti-corrosion treatment device
By designing a multi-directional fixed and rotating cold water roller surface anti-corrosion treatment device, the problem that traditional devices cannot fix cold water rollers of different diameters is solved, and uniform spraying and curing of the paint is achieved, which significantly improves the corrosion resistance.
Patent Information
- Application Number
- CN202421937417.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-12
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-08-12
AI Technical Summary
The anti-corrosion treatment device of traditional cold water roller surface is unable to effectively fix cold water rollers of different diameters due to a single structure, resulting in uneven spraying and easy solidification of the paint, which affects the anti-corrosion effect.
A cold water roller surface anti-corrosion treatment device is designed including a base plate, a support column, a load-bearing plate, a motor, a turntable, a connecting rod, a fixing plate, a rotary ring, a sliding ring, a fixing block, a card block, a threaded rod and an auxiliary component. By rotating the rotary block, moving threaded rod, rotating rotation ring and sliding connecting rod, multi-directional fixing and rotation of the cold water roller is achieved, and the nozzle is reciprocated on both sides of the cold water roller through an electric slide rail to ensure uniform spraying and stirring of the paint.
The device can effectively fix cold water rollers of different diameters, ensure uniform spraying and curing of the paint, avoiding the paint solidification, and significantly improving the effect and practicality of anti-corrosion treatment.
Smart Images
Figure CN222961550U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of anti-corrosion treatment equipment, in particular to an anti-corrosion treatment device for the surface of a cold water roll. Background Art
[0002] A cold water roll is a key device used in industrial production, usually used to cool materials after heat treatment, such as hot-rolled metals or plastic sheets. Its design purpose is to reduce the temperature of the materials by directly contacting a cooling medium (usually water), thereby enhancing their mechanical properties and processing characteristics. Cold water rolls are usually made of metal, with a large surface area and good thermal conductivity to ensure effective heat dissipation and cooling effects. In order to protect the surface of the cold water roll from corrosion and damage in the environment, surface anti-corrosion treatment devices are required. These devices include anti-corrosion paint mixing tanks, conveying systems, spraying devices, and curing equipment;
[0003] Traditional anti-corrosion treatment devices for the surface of cold water rolls mainly include a paint conveying system, a paint spraying device, and a curing equipment. The paint is conveyed to the spraying device through the conveying system, and the nozzle evenly sprays the paint on the surface of the cold water roll. The curing equipment then cures the sprayed coating to ensure the anti-corrosion effect. The entire device realizes the coordinated operation of each component through a motor and a transmission device to protect the surface of the cold water roll from corrosion and damage, extend the service life of the equipment, and ensure production stability and quality;
[0004] Traditional anti-corrosion treatment devices for the surface of cold water rolls are not convenient for fixing cold water rolls with different diameters due to their single structure. Therefore, an anti-corrosion treatment device for the surface of cold water rolls is proposed to solve the above problems. Content of the Utility Model
[0005] In order to make up for the above deficiencies, the utility model provides an anti-corrosion treatment device for the surface of a cold water roll, aiming to improve the problem that it is not convenient to fix cold water rolls with different diameters due to the single structure in the prior art.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] Cold water roller surface anti-corrosion treatment device, including a bottom plate, on the upper surface of the bottom plate is fixedly connected with a support column, on the upper surface of the support column is fixedly connected with a load-bearing plate, on the upper surface of the load-bearing plate is fixedly connected with a first support plate, on the side wall of the first support plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a turntable, on the side wall of the turntable is rotatably connected with a connecting rod, on the side wall of the connecting rod is fixedly connected with a first fixing plate, on the side wall of the turntable is rotatably connected with a rotating ring, inside the rotating ring is provided with a first card slot, inside the rotating ring is rotatably connected with a sliding ring, the side wall of the connecting rod is slidably connected inside the sliding ring, on the side wall of the rotating ring is fixedly connected with a fixing block, on the side wall of the fixing block is rotatably connected with a clamping block, on the side wall of the clamping block is rotatably connected with a threaded rod, one end of the threaded rod is fixedly connected with a rotating block, the clamping block is threadedly connected to the side wall of the threaded rod, inside the load-bearing plate is provided with an auxiliary component, and the auxiliary component is used to move other components;
[0008] As a further description of the above technical solution:
[0009] The auxiliary component includes an electric slide rail, and the electric slide rail is arranged on the upper surface of the load-bearing plate;
[0010] As a further description of the above technical solution:
[0011] On the upper surface of the bottom plate is provided a mixing barrel, on the upper surface of the mixing barrel is provided a dust-proof cover, inside the dust-proof cover is provided a second motor, the output end of the second motor is fixedly connected with a rotating block, inside the rotating block is rotatably connected with a connecting column, and inside the rotating block is rotatably connected with a mixing blade;
[0012] As a further description of the above technical solution:
[0013] On the side wall of the rotating block is fixedly connected with a scraping strip, the side wall of the scraping strip is in contact with the inner wall of the mixing barrel, inside the mixing barrel is fixedly connected with a connecting column, and on one end side wall of the connecting column is fixedly connected with a first bevel gear, and on one end side wall of the mixing blade is fixedly connected with a second bevel gear;
[0014] As a further description of the above technical solution:
[0015] The first bevel gear is meshed with the second bevel gear, and both the first bevel gear and the second bevel gear are arranged inside the rotating block;
[0016] As a further description of the above technical solution:
[0017] Inside the mixing barrel is provided a hose, above the load-bearing plate is provided a spray head, one end of the hose is fixedly connected to the side wall of the spray head, and the side wall of the spray head is slidably connected inside the electric slide rail;
[0018] As a further description of the above technical solution:
[0019] A support plate two is fixedly connected to the upper surface of the load-bearing plate. A second card slot is provided inside the support plate two. A main cold water roller is arranged on the top of the load-bearing plate. A hydraulic rod is fixedly connected to the upper surface of the load-bearing plate;
[0020] As a further description of the above technical solution:
[0021] The output end of the hydraulic rod is fixedly connected to a second fixing plate. A snap ring is rotatably connected to the side wall of the second fixing plate. A sliding groove is provided inside the load-bearing plate. The side wall of the second fixing plate is slidably connected inside the sliding groove. One end of the main cold water roller is engaged with the snap ring. The other end of the main cold water roller is arranged between the first fixing plates.
[0022] The utility model has the following beneficial effects:
[0023] 1. In the utility model, by rotating the rotating block, the threaded rod moves inside the clamping block, thereby driving the rotating ring to rotate on the side wall of the turntable, enabling the connecting rod to slide inside the sliding ring. At the same time, the first fixing plate folds inward to fix the main cold water roller, completing the fixation. Then, start the first motor to drive the turntable and the main cold water roller to rotate, and start the electric slide rail to make the spray head reciprocate on both sides of the main cold water roller, solving the problem that the traditional anti-corrosion treatment device for the surface of the cold water roller has a single structure and cannot clamp cold water rollers with different diameters, and improving the practicability of the device.
[0024] 2. In the utility model, first, add the anti-corrosion coating to the mixing barrel, start the second motor, the output end of the second motor drives the rotating block and the mixing blades to rotate. The second bevel gear at the upper end of the mixing blade meshes with the first bevel gear, causing the connecting column to rotate on its own. At the same time, the rotating block also drives the scraping strip to rotate, completing the mixing work and ensuring that the coating does not coagulate, solving the problem that the coating solidifies due to long time during the working process of the traditional anti-corrosion treatment device for the surface of the cold water roller, and improving the practicability of the device. Description of the Drawings
[0025] Figure 1 It is a three-dimensional schematic diagram of the anti-corrosion treatment device for the surface of the cold water roller proposed by the utility model;
[0026] Figure 2 It is a structural schematic diagram of the turntable of the anti-corrosion treatment device for the surface of the cold water roller proposed by the utility model;
[0027] Figure 3 It is a sectional schematic diagram of the mixing barrel of the anti-corrosion treatment device for the surface of the cold water roller proposed by the utility model.
[0028] Legend Explanation:
[0029] 1. Bottom plate; 2. Support column; 3. Load-bearing plate; 4. First support plate; 5. First motor; 6. Turntable; 7. Connecting rod; 8. First fixing plate; 9. Rotating ring; 10. First card slot; 11. Sliding ring; 12. Fixed block; 13. Threaded rod; 14. Card block; 15. Rotating block; 16. Stirring barrel; 17. Dust-proof cover; 18. Second motor; 19. Rotating block; 20. Connecting column; 21. Stirring blade; 22. First bevel gear; 23. Second bevel gear; 24. Scraping strip; 25. Hose; 26. Nozzle; 27. Electric slide rail; 28. Second support plate; 29. Second card slot; 30. Cold water roller body; 31. Second fixing plate; 32. Snap ring; 33. Hydraulic rod; 34. Chute. Detailed implementation manner
[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0031] Refer to Figure 1 - Figure 2 , an embodiment provided by the present invention: an anti-corrosion treatment device for the surface of a cold water roller, including a bottom plate 1, a support column 2 is fixedly connected to the upper surface of the bottom plate 1, a load-bearing plate 3 is fixedly connected to the upper surface of the support column 2, a first support plate 4 is fixedly connected to the upper surface of the load-bearing plate 3, a first motor 5 is fixedly connected to the side wall of the first support plate 4, the output end of the first motor 5 is fixedly connected to a turntable 6, a connecting rod 7 is rotatably connected to the side wall of the turntable 6, a first fixing plate 8 is fixedly connected to the side wall of the connecting rod 7, a rotating ring 9 is rotatably connected to the side wall of the turntable 6, a first card slot 10 is opened inside the rotating ring 9, a sliding ring 11 is rotatably connected inside the rotating ring 9, the side wall of the connecting rod 7 is slidably connected inside the sliding ring 11, a fixed block 12 is fixedly connected to the side wall of the rotating ring 9, a card block 14 is rotatably connected to the side wall of the fixed block 12, a threaded rod 13 is rotatably connected to the side wall of the card block 14, one end of the threaded rod 13 is fixedly connected to a rotating block 15, the card block 14 is threadedly connected to the side wall of the threaded rod 13, an auxiliary component is arranged inside the load-bearing plate 3, the auxiliary component is used to move other components, and the auxiliary component includes an electric slide rail 27, and the electric slide rail 27 is arranged on the upper surface of the load-bearing plate 3.
[0032] Subsequently, the rotating block 15 is rotated, causing the threaded rod 13 to rotate accordingly, and then the clamping block 14 moves correspondingly. The fixed block 12 also rotates accordingly, driving the rotating ring 9 to rotate. The connecting rod 7 slides inside the sliding ring 11, and at the same time, the connecting rod 7 itself deflects, causing the fixing plate 8 to contract towards the middle. After the fixing plate 8 is fixed, the motor 5 is started. The output end of the motor 5 drives the turntable 6 to rotate, thereby causing the main body of the cold water roller 30 to rotate. At the same time, during this process, the electric slide rail 27 is started, and the electric slide rail 27 causes the spray head 26 to reciprocate inside the electric slide rail 27. Through the reciprocating movement of the spray head 26, the spraying effect is made more uniform, thus achieving a better spraying effect.
[0033] Refer to Figure 3 , on the upper surface of the bottom plate 1, there is a stirring barrel 16. On the upper surface of the stirring barrel 16, there is a dust-proof cover 17. Inside the dust-proof cover 17, there is a motor 18. The output end of the motor 18 is fixedly connected to a rotating block 19. Inside the rotating block 19, there is a connecting column 20 rotatably connected. Inside the rotating block 19, there is a stirring blade 21 rotatably connected. On the side wall of the rotating block 19, there is a scraping strip 24. The side wall of the scraping strip 24 is in contact with the inner wall of the stirring barrel 16. Inside the stirring barrel 16, there is a connecting column 20 fixedly connected. On one end side wall of the connecting column 20, there is a bevel gear 22 fixedly connected. On one end side wall of the stirring blade 21, there is a bevel gear 23 fixedly connected. The bevel gear 22 meshes with the bevel gear 23. Both the bevel gear 22 and the bevel gear 23 are arranged inside the rotating block 19. Inside the stirring barrel 16, there is a hose 25. Above the bearing plate 3, there is a spray head 26. One end of the hose 25 is fixedly connected to the side wall of the spray head 26. The side wall of the spray head 26 is slidably connected inside the electric slide rail 27. On the upper surface of the bearing plate 3, there is a support plate 28 fixedly connected. Inside the support plate 28, there is a second card slot 29 opened. On the top of the bearing plate 3, there is a main body of the cold water roller 30. On the upper surface of the bearing plate 3, there is a hydraulic rod 33 fixedly connected. The output end of the hydraulic rod 33 is fixedly connected to a fixing plate 31. On the side wall of the fixing plate 31, there is a snap ring 32 rotatably connected. Inside the bearing plate 3, there is a sliding groove 34 opened. The side wall of the fixing plate 31 is slidably connected inside the sliding groove 34. One end of the main body of the cold water roller 30 is engaged with the snap ring 32. The other end of the main body of the cold water roller 30 is arranged between the fixing plates 8.
[0034] First, add the anti-corrosion coating into the mixing barrel 16, start the second motor 18, the output end of the second motor 18 drives the rotating block 19 to rotate, the rotating block 19 further drives the mixing blade 21 to rotate. One end of the mixing blade 21 is equipped with a second bevel gear 23, and the second bevel gear 23 meshes with the first bevel gear 22. Therefore, while the rotating block 19 drives the mixing blade 21 to rotate, due to the meshing effect of the second bevel gear 23 and the first bevel gear 22, the connecting column 20 can be driven to rotate on its own. While the rotating block 19 drives the mixing blade 21 to rotate, it also drives the scraping bar 24 to move and rotate. Through the movement of the scraping bar 24, the coating in the barrel is fully stirred to ensure the uniformity of the coating.
[0035] Working principle: When using this device for anti-corrosion treatment of the surface of the cold water roller, first add the anti-corrosion coating into the mixing barrel 16, then start the second motor 18. The second motor 18 drives the rotating block 19 to rotate, and the rotating block 19 drives the mixing blade 21 to rotate. Because the second bevel gear 23 at one end of the mixing blade 21 meshes with the first bevel gear 22, while the rotating block 19 drives the mixing blade 21 to rotate, the connecting column 20 is driven to rotate on its own by the second bevel gear 23 and the first bevel gear 22. And the rotating block 19 drives the scraping bar 24 to move and rotate simultaneously. At this time, the mixing work is carried out. Subsequently, rotate the rotating block 15 to rotate the threaded rod 13 to make the clamping block 14 move, and at the same time drive the rotating ring 9 to rotate through the fixing block 12, so that the connecting rod 7 slides inside the sliding ring 11 and deflects itself, thereby achieving the effect of making the first fixing plate 8 contract towards the middle at the same time to fix the cold water roller body 30. After the fixing is completed, start the first motor 5, the output end of the first motor 5 drives the turntable 6 to rotate, and then drives the cold water roller body 30 to rotate. At this time, start the electric slide rail 27 to make the spray head 26 perform reciprocating motion inside the electric slide rail 27 to achieve the effect of uniform spraying.
[0036] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A device for treating the surface of a cooling water roller against corrosion, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected to a support column (2), the upper surface of the support column (2) is fixedly connected to a load-bearing plate (3), the upper surface of the load-bearing plate (3) is fixedly connected to a support plate (4), the side wall of the support plate (4) is fixedly connected to a motor (5), the output end of the motor (5) is fixedly connected to a turntable (6), the side wall of the turntable (6) is rotatably connected to a connecting rod (7), the side wall of the connecting rod (7) is fixedly connected to a fixed plate (8), the side wall of the turntable (6) is rotatably connected to a rotating ring (9), and a slot (10) is provided inside the rotating ring (9). The rotating ring (9) is rotatably connected to a sliding ring (11), the side wall of the connecting rod (7) is slidably connected to the inside of the sliding ring (11), the side wall of the rotating ring (9) is fixedly connected to a fixing block (12), the side wall of the fixing block (12) is rotatably connected to a clamping block (14), the side wall of the clamping block (14) is rotatably connected to a threaded rod (13), one end of the threaded rod (13) is fixedly connected to a rotating block (15), the clamping block (14) is threadedly connected to the side wall of the threaded rod (13), and an auxiliary component is arranged inside the load-bearing plate (3), and the auxiliary component is used to move other components.
2. The device for treating the surface of a cooling water roller against corrosion according to claim 1, characterized in that: The auxiliary component comprises an electric slide rail (27), and the electric slide rail (27) is arranged on the upper surface of the load-bearing plate (3).
3. The device for treating the surface of a cooling water roller against corrosion according to claim 2, characterized in that: A stirring barrel (16) is arranged on the upper surface of the bottom plate (1), a dust cover (17) is arranged on the upper surface of the stirring barrel (16), a second motor (18) is arranged inside the dust cover (17), a rotating block (19) is fixedly connected to the output end of the second motor (18), a connecting column (20) is rotatably connected inside the rotating block (19), and a stirring blade (21) is rotatably connected inside the rotating block (19).
4. The device for treating the surface of a cooling water roller against corrosion according to claim 3, characterized in that: A scraper (24) is fixedly connected to the side wall of the rotating block (19), and the side wall of the scraper (24) is in contact with the inner wall of the stirring barrel (16). A connecting column (20) is fixedly connected inside the stirring barrel (16), and a bevel gear 1 (22) is fixedly connected to the side wall at one end of the connecting column (20), and a bevel gear 2 (23) is fixedly connected to the side wall at one end of the stirring blade (21).
5. The device for treating the surface corrosion of a cooling water roller according to claim 4, characterized in that: The bevel gear one (22) is meshed with the bevel gear two (23), and the bevel gear one (22) and the bevel gear two (23) are both arranged inside the rotating block (19).
6. The device for treating the surface of a cooling water roller against corrosion according to claim 4, characterized in that: A hose (25) is arranged inside the mixing barrel (16), a nozzle (26) is arranged above the load-bearing plate (3), one end of the hose (25) is fixedly connected to the side wall of the nozzle (26), and the side wall of the nozzle (26) is slidably connected to the inside of the electric slide rail (27).
7. The device for treating the surface of a cooling water roller against corrosion according to claim 1, characterized in that: The upper surface of the load-bearing plate (3) is fixedly connected to a second support plate (28), a second clamping groove (29) is provided inside the second support plate (28), a cold water roller body (30) is arranged on the top of the load-bearing plate (3), and a hydraulic rod (33) is fixedly connected to the upper surface of the load-bearing plate (3).
8. The device for treating the surface of a cooling water roller against corrosion according to claim 7, characterized in that: The output end of the hydraulic rod (33) is fixedly connected to a second fixing plate (31), and the side wall of the second fixing plate (31) is rotatably connected to a retaining ring (32). A sliding groove (34) is provided inside the load-bearing plate (3), and the side wall of the second fixing plate (31) is slidably connected inside the sliding groove (34). One end of the cold water roller body (30) is engaged with the retaining ring (32), and the other end of the cold water roller body (30) is arranged between the first fixing plate (8).