Rustproof treatment equipment for outer wall of metal processing steel pipe
By introducing support fixing components and reciprocating spraying components into the anti-rust treatment equipment of the outer wall of metal-processed steel pipes, the problems of displacement and shaking of the steel pipes during the treatment process are solved, and the stable fixation and uniform spraying of the steel pipes are achieved, improving the effect and efficiency of anti-rust treatment.
Patent Information
- Application Number
- CN202422169289.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-05
AI Technical Summary
The existing metal-processed steel pipe outer wall anti-rust treatment equipment lacks support and fixing components, which leads to the steel pipe being easily displaced and shaken during the treatment process, affecting the uniformity of the spray paint and the anti-rust effect.
Components such as support blocks, fixing blocks, motors, rotors, belts, electric push rods, connecting rods and spraying components are used to ensure that they are fixed during the spraying process by clamping and rotating the steel pipes, and uniform spraying is achieved by using reciprocating spraying components.
The stable fixation of steel pipes is achieved, the spraying effect and efficiency are improved, and the uniformity and efficiency of anti-rust treatment are ensured, and the problem of uneven spraying is avoided.
Smart Images
Figure CN223083062U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel pipe processing equipment, in particular to an anti-rust treatment equipment for the outer wall of metal processing steel pipes. Background Technique
[0002] In today's industrial field, metal processing steel pipes play a crucial role and have a wide range of application scenarios. However, the outer walls of steel pipes are often in complex and changeable environments and are extremely vulnerable to corrosion and rust, which not only damages the appearance of the steel pipes but also seriously weakens their service performance and lifespan. Therefore, it is imperative to develop anti-rust treatment equipment for the outer walls of steel pipes to provide higher-quality and more durable steel pipes for industrial production and promote the efficient and stable development of production.
[0003] The anti-rust treatment equipment for the outer wall of metal processing steel pipes consists of a pretreatment system, a painting system, and a drying system. The pretreatment system removes impurities and rust on the outer wall of the steel pipe through cleaning and grinding. The painting system evenly sprays anti-rust paint on the outer wall of the steel pipe using a spray gun. The drying system accelerates the drying and curing of the paint layer by heating and ventilation. During operation, the steel pipe passes through each system in sequence to complete the anti-rust treatment, thereby forming an effective protective layer on the outer wall of the steel pipe and extending its service life.
[0004] The existing anti-rust treatment equipment for the outer wall of metal processing steel pipes does not have a support and fixation component. During the treatment process, the steel pipe will displace and shake, resulting in uneven painting and affecting the anti-rust effect. Therefore, an anti-rust treatment equipment for the outer wall of metal processing steel pipes 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-rust treatment equipment for the outer wall of metal processing steel pipes, aiming to improve the problem that the anti-rust effect is affected due to the absence of a support and fixation component in the prior art.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] An anti-rust treatment device for the outer wall of a metal processing steel pipe, comprising a workbench. On the upper left side of the workbench, there is a fixedly connected support block one. On the upper right side of the workbench, there is a slidably connected support block two. On the upper front side of the workbench, there is a spraying assembly for reciprocally spraying anti-rust agent on the outer wall of the steel pipe. On the upper parts of both the support block one and the support block two, there are rotatably connected fixing blocks. On the upper left side of the workbench, there is a fixedly connected motor one. The driving end of the motor one is fixedly connected with a runner. A belt is sleeved on the outer circumferences of the runner and the left fixing block. Inside the fixing block, there is a fixedly connected electric push rod. The driving end of the electric push rod is fixedly connected with a pushing block. At the edge of the pushing block, there are rotatably connected a plurality of uniformly distributed connecting rods one. On the outer circumference of the fixing block, there are rotatably connected a plurality of uniformly distributed connecting rods two. The outer sides of the plurality of connecting rods one and the plurality of connecting rods two are rotatably connected with a plurality of uniformly distributed pressing blocks. On the front and rear sides of the bottom of the support block two, there are fixedly connected limiting blocks two;
[0008] As a further description of the above technical solution:
[0009] The spraying assembly includes a support plate fixedly connected to the upper front side of the workbench. On the upper rear side of the support plate, there is a slidably connected sliding toothed plate. At the lower part of the sliding toothed plate, there is a fixedly connected limiting block one. On the upper left and right sides of the sliding toothed plate, there are fixedly connected spray guns. Inside the upper side of the workbench, there is a fixedly connected motor two. The driving end of the motor two is fixedly connected with one end of a connecting rod three. The other end of the connecting rod three is rotatably connected with a connecting rod four. The other end of the connecting rod four is rotatably connected with a gear. The gear is slidably connected to the upper part of the support plate. The front side of the gear meshes with the front side of the sliding toothed plate. On the upper front side of the support plate, there is a fixedly connected fixed toothed plate. The rear side of the fixed toothed plate meshes with the gear;
[0010] As a further description of the above technical solution:
[0011] On the upper front and rear sides of the workbench, there are both opened chute one. Both of the two limiting blocks two slide inside the two chute one;
[0012] As a further description of the above technical solution:
[0013] The driving end of the electric push rod is fixedly connected with a limiting piece which slides inside the fixing block;
[0014] As a further description of the above technical solution:
[0015] On the far sides of both the support block one and the support block two, there are opened chutes. The belt is sleeved inside the left chute;
[0016] As a further description of the above technical solution:
[0017] A third chute is provided at the rear side of the upper part of the support plate, and the first limiting block slides inside the third chute;
[0018] As a further description of the above technical solution:
[0019] A second chute is provided in the middle of the upper side of the support plate, and the lower part of the gear slides inside the second chute;
[0020] As a further description of the above technical solution:
[0021] The sliding toothed plate is made of titanium alloy.
[0022] The utility model has the following beneficial effects:
[0023] 1. In the utility model, the driving electric push rod can push the pushing block to move, the pushing block can drive a plurality of first connecting rods to move, and the plurality of first connecting rods cooperate with a plurality of second connecting rods to drive a plurality of extrusion blocks to move. The plurality of extrusion blocks can fix one end of the steel pipe by extruding the inner wall of the steel pipe, and the two fixing blocks cooperate with each other to fix both ends of the steel pipe. The steel pipe can be fixed during the processing by the clamping assembly, improving the spraying effect.
[0024] 2. In the utility model, starting the second motor can drive the third connecting rod to rotate, the third connecting rod can drive one end of the fourth connecting rod to move, the fourth connecting rod can drive the gear to slide on the upper part of the support plate, and the gear cooperates with the fixed toothed plate to make the gear rotate and drive the sliding toothed plate to slide reciprocally on the upper part of the support plate, so as to drive two spray guns to reciprocally spray the outer wall of the steel pipe. The reciprocating spraying assembly can improve the spraying efficiency and shorten the processing time. Description of the Drawings
[0025] Figure 1 is a three-dimensional schematic diagram of an anti-rust treatment device for the outer wall of a metal processing steel pipe proposed by the utility model;
[0026] Figure 2 is a structural schematic diagram of the fixing block of an anti-rust treatment device for the outer wall of a metal processing steel pipe proposed by the utility model;
[0027] Figure 3 is a structural schematic diagram of the support plate of an anti-rust treatment device for the outer wall of a metal processing steel pipe proposed by the utility model.
[0028] Legend Explanation:
[0029] 1. Workbench; 2. First support block; 3. First motor; 4. Runner; 5. Belt; 6. Fixed block; 7. Extrusion block; 8. Spray gun; 9. First chute; 10. Pusher block; 11. First connecting rod; 12. Second connecting rod; 13. Card slot; 14. Support plate; 15. Fixed toothed plate; 16. Sliding toothed plate; 17. Third connecting rod; 18. Fourth connecting rod; 19. Gear; 20. Second chute; 21. Third chute; 22. Electric push rod; 23. Limit piece; 24. First limit block; 25. Second motor; 26. Second limit block; 27. Second support block. 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 work shall fall within the protection scope of the present invention.
[0031] Refer to Figure 1 and Figure 2, an embodiment provided by the present utility model: an anti-rust treatment device for the outer wall of a metal processing steel pipe, including a workbench 1, the workbench 1 is used to support the operation of each component, a first support block 2 is fixedly connected to the upper left side of the workbench 1, and a second support block 27 is slidably connected to the upper right side of the workbench 1. The first support block 2 and the second support block 27 are used to support the operation of the fixing component of the steel pipe. The second support block 27 can be slidably adjusted according to different steel pipe lengths. A spraying component is arranged on the front side of the upper part of the workbench 1, and the spraying component is used to reciprocally spray anti-rust agent on the outer wall of the steel pipe. Fixing blocks 6 are rotatably connected to the upper parts of the first support block 2 and the second support block 27, and the fixing blocks 6 are used to support and fix the steel pipe to be processed. A first motor 3 is fixedly connected to the upper left side of the workbench 1, and the first motor 3 is used to drive the fixing block 6 to rotate, so that it can drive the steel pipe to rotate for convenient spraying. The driving end of the first motor 3 is fixedly connected to a runner 4, and the first motor 3 can drive the runner 4 to rotate. A belt 5 is sleeved on the outer periphery of the runner 4 and the left fixing block 6. The runner 4 can drive the belt 5 to rotate so as to make the fixing block 6 rotate. An electric push rod 22 is fixedly connected to the inside of the fixing block 6, and the electric push rod 22 is used to drive the support and fixing component of the steel pipe to work. The driving end of the electric push rod 22 is fixedly connected to a pushing block 10. Driving the electric push rod 22 can push the pushing block 10 to move, and the pushing block 10 can drive other components of the fixing component to operate. A plurality of uniformly distributed first connecting rods 11 are rotatably connected to the edge of the pushing block 10, and the pushing block 10 can drive a plurality of first connecting rods 11 to move. A plurality of uniformly distributed second connecting rods 12 are rotatably connected to the outer periphery of the fixing block 6. A plurality of uniformly distributed pressing blocks 7 are rotatably connected to the outer sides of the plurality of first connecting rods 11 and the plurality of second connecting rods 12. The plurality of first connecting rods 11 and the plurality of second connecting rods 12 cooperate to drive a plurality of pressing blocks 7 to move. Second limiting blocks 26 are fixedly connected to the front and rear sides of the bottom of the second support block 27, and the second limiting blocks 26 are used to guide the sliding track of the second support block 27. First chutes 9 are opened on the front and rear sides of the upper part of the workbench 1, and both of the two second limiting blocks 26 slide inside the two first chutes 9. The two first chutes 9 are used to limit the movement range of the two second limiting blocks 26 to prevent them from interfering with the work of other components. A limiting piece 23 is fixedly connected to the driving end of the electric push rod 22, and the limiting piece 23 slides inside the fixing block 6. The limiting piece 23 is used to prevent the driving end of the electric push rod 22 from having an excessive movement range and interfering with other components. Clamping grooves 13 are opened on the far sides of the first support block 2 and the second support block 27, and the belt 5 is sleeved inside the left clamping groove 13. The belt 5 can drive the fixing block 6 to rotate through the clamping groove 13. The clamping component can firmly and stably clamp the steel pipe to ensure that the steel pipe will not displace and shake during the anti-rust treatment process, and guarantee the uniformity and effectiveness of the anti-rust treatment.
[0032] Refer to Figure 1 and Figure 3, the spraying assembly includes a support plate 14, which is fixedly connected to the upper front side of the workbench 1. The support plate 14 is used to support and fix the operation of the spraying assembly. A sliding tooth plate 16 is slidably connected to the upper rear side of the support plate 14. The sliding tooth plate 16 is used to drive the spraying member to reciprocally spray the outer wall of the steel pipe. A first limiting block 24 is fixedly connected to the lower part of the sliding tooth plate 16. The first limiting block 24 is used to guide the sliding trajectory of the sliding tooth plate 16. Spray guns 8 are fixedly connected to both the left and right sides of the upper part of the sliding tooth plate 16. The spray guns 8 are used to spray rust inhibitor on the outer wall of the steel pipe. A second motor 25 is fixedly connected to the inner part of the upper side of the workbench 1. The second motor 25 is used to drive the operation of the spraying assembly. One end of a third connecting rod 17 is fixedly connected to the driving end of the second motor 25. The second motor 25 can drive the third connecting rod 17 to rotate. The other end of the third connecting rod 17 is rotatably connected to a fourth connecting rod 18. The other end of the third connecting rod 17 can drive the fourth connecting rod 18 to move. The other end of the fourth connecting rod 18 is rotatably connected to a gear 19. The gear 19 is slidably connected to the upper part of the support plate 14. The other end of the fourth connecting rod 18 can drive the gear 19 to move. The other end of the fourth connecting rod 18 can drive the gear 19 to slide on the upper part of the support plate 14. The gear 19 meshes with the front side of the sliding tooth plate 16. The rotation of the gear 19 can drive the sliding tooth plate 16. A fixed tooth plate 15 is fixedly connected to the upper front side of the support plate 14. The rear side of the fixed tooth plate 15 meshes with the gear 19. The fixed tooth plate 15 is used to make the gear 19 rotate during the sliding process. A third chute 21 is opened on the upper rear side of the support plate 14. The first limiting block 24 slides inside the third chute 21. The third chute 21 is used to limit the movement range of the first limiting block 24. A second chute 20 is opened in the middle of the upper side of the support plate 14. The lower part of the gear 19 slides inside the second chute 20. The second chute 20 is used to guide the movement trajectory of the gear 19. The sliding tooth plate 16 is made of titanium alloy material, which has a relatively light mass and good wear resistance, and can extend the service life of the sliding tooth plate 16. The reciprocating spraying assembly can realize the automation and high efficiency of the spraying operation, ensure that the rust-proof coating evenly and comprehensively covers the surface of the steel pipe, and avoid problems such as spraying dead angles and uneven thickness.
[0033] Working principle: Place the steel pipe outside the fixed block 6 on the upper part of the second support block 27. Driving the electric push rod 22 can make its driving end push the propulsion block 10 to move. The propulsion block 10 can drive the movement of multiple first connecting rods 11. The multiple first connecting rods 11 cooperate with the multiple second connecting rods 12 on the outer periphery of the fixed block 6 to drive the movement of multiple extrusion blocks 7. The multiple extrusion blocks 7 can extrude the inner wall of the steel pipe to fix one end of it. Pushing the second support block 27 can drive the movement of the steel pipe so that the other end abuts against the outside of another fixed block 6, thereby fixing the steel pipe. Starting the first motor 3 can drive the rotation of the runner 4. The runner 4 cooperating with the belt 5 can drive the rotation of the fixed block 6, thereby driving the rotation of the steel pipe. Starting the second motor 25 can drive the rotation of one end of the third connecting rod 17. The rotation of the other end of the third connecting rod 17 can drive the rotation of one end of the fourth connecting rod 18. The other end of the fourth connecting rod 18 can drive the gear 19 to slide on the upper part of the support plate 14. When the gear 19 slides, it can rotate in cooperation with the fixed tooth plate 15, so that the gear 19 can drive the sliding tooth plate 16 to reciprocate, thereby enabling the sliding tooth plate 16 to drive the two spray guns 8 to reciprocally spray the outer wall of the steel pipe.
[0034] 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 on 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. An anti-rust treatment device for the outer wall of a metal processing steel pipe, comprising a workbench (1), characterized in that: On the upper left side of the workbench (1), a first support block (2) is fixedly connected. On the upper right side of the workbench (1), a second support block (27) is slidably connected. On the front side of the upper part of the workbench (1), a spraying assembly is provided, and the spraying assembly is used for reciprocally spraying an antirust agent on the outer wall of the steel pipe. On the upper parts of both the first support block (2) and the second support block (27), a fixed block (6) is rotatably connected. On the upper left side of the workbench (1), a first motor (3) is fixedly connected. The driving end of the first motor (3) is fixedly connected with a runner (4). A belt (5) is sleeved on the outer circumferences of the runner (4) and the left fixed block (6). Inside the fixed block (6), an electric push rod (22) is fixedly connected. The driving end of the electric push rod (22) is fixedly connected with a pushing block (10). At the edge of the pushing block (10), a plurality of uniformly distributed first connecting rods (11) are rotatably connected. On the outer circumference of the fixed block (6), a plurality of uniformly distributed second connecting rods (12) are rotatably connected. The outer sides of the plurality of first connecting rods (11) and the plurality of second connecting rods (12) are rotatably connected with a plurality of uniformly distributed pressing blocks (7). On the front and rear sides of the bottom of the second support block (27), second limiting blocks (26) are fixedly connected.
2. The anti-rust treatment device for the outer wall of a metal processing steel pipe according to claim 1, wherein: The spraying assembly includes a support plate (14), and the support plate (14) is fixedly connected to the front side of the upper part of the workbench (1). On the rear side of the upper part of the support plate (14), a sliding toothed plate (16) is slidably connected. At the lower part of the sliding toothed plate (16), a first limiting block (24) is fixedly connected. On the left and right sides of the upper part of the sliding toothed plate (16), spray guns (8) are fixedly connected. Inside the upper side of the workbench (1), a second motor (25) is fixedly connected. The driving end of the second motor (25) is fixedly connected with one end of a third connecting rod (17). The other end of the third connecting rod (17) is rotatably connected with a fourth connecting rod (18). The other end of the fourth connecting rod (18) is rotatably connected with a gear (19). The gear (19) is slidably connected to the upper part of the support plate (14). The front side of the gear (19) meshes with the sliding toothed plate (16). On the front side of the upper part of the support plate (14), a fixed toothed plate (15) is fixedly connected. The rear side of the fixed toothed plate (15) meshes with the gear (19).
3. An anti-rust treatment device for the outer wall of a metal processing steel pipe according to claim 1, characterized in that: On the front and rear sides of the upper part of the workbench (1), first chutes (9) are opened. Both of the two second limiting blocks (26) slide inside the two first chutes (9).
4. An anti-rust treatment device for the outer wall of a metal processing steel pipe according to claim 1, characterized in that: The driving end of the electric push rod (22) is fixedly connected with a limiting piece (23), and the limiting piece (23) slides inside the fixed block (6).
5. A rust prevention treatment device for the outer wall of a metal processing steel pipe according to claim 1, characterized in that: On the far sides of the first support block (2) and the second support block (27), clamping grooves (13) are opened, and the belt (5) is sleeved inside the left clamping groove (13).
6. The anti-rust treatment device for the outer wall of a metal processing steel pipe according to claim 2, characterized in that: On the rear side of the upper part of the support plate (14), a third chute (21) is opened, and the first limiting block (24) slides inside the third chute (21).
7. A rust prevention treatment device for the outer wall of a metal processing steel pipe according to claim 2, characterized in that: A second chute (20) is formed in the middle of the upper side of the support plate (14), and the lower part of the gear (19) slides inside the second chute (20).
8. The anti-rust treatment device for the outer wall of a metal processing steel pipe according to claim 2, characterized in that: The sliding tooth plate (16) is made of titanium alloy.