Steel pipe anti-corrosion coating generating device
By designing a steel pipe anti-corrosion coating generation device, which uses a movable wheel and a motor to drive the steel pipe to rotate, the problem of uneven coating thickness on the steel pipe surface is solved, achieving uniform coating coverage and improved anti-corrosion performance.
Patent Information
- Application Number
- CN202423260071.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-01-20
- Estimated Expiration
- 2034-12-30
AI Technical Summary
In existing anti-corrosion coating generation devices, the coating tends to accumulate at the bottom of the steel pipe during use, resulting in uneven coating thickness.
A steel pipe anti-corrosion coating generation device was designed. By setting up a movable wheel, a driving roller, a driven roller and a heating plate, and using a lifting plate and a motor drive, the steel pipe is rotated in the coating and the coating is evenly applied. Automatic feeding and unloading are achieved by a limit frame and a power motor.
This achieves uniform coating coverage on the steel pipe surface, improving the uniformity and corrosion resistance of the coating.
Smart Images
Figure CN223811226U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to steel pipe processing device technical field, specifically a kind of steel pipe anticorrosive coating generation device. BACKGROUND
[0002] Steel pipe is a kind of hollow long strip steel, with excellent strength and toughness, widely used in construction, bridge, machinery manufacturing, oil and gas transmission and automobile manufacturing and other fields, as the key material of structural support, fluid transmission and various mechanical parts.
[0003] In order to improve the corrosion resistance, durability, aesthetic degree of steel pipe and adaptability to different environment, steel pipe needs to be treated for corrosion resistance, by placing steel pipe in container with coating, so that steel pipe surface is coated with anticorrosive coating, anticorrosive coating will generate a layer of anticorrosive coating on steel pipe surface after drying, although the existing anticorrosive coating generation device can treat steel pipe for corrosion resistance, but in the process of actual use, coating will converge at the bottom of steel pipe under the action of gravity, so that anticorrosive coating on the surface of steel pipe is not uniform after drying, so it needs to be improved. SUMMARY
[0004] The utility model discloses a kind of steel pipe anticorrosive coating generation devices, with the advantage that coating is more uniform.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of steel pipe anticorrosive coating generation device, including coating box, the top of the coating box is fixedly installed with drying oven, the outer surface of the drying oven is movably connected with lifting plate, the left side of the front end of the lifting plate is fixedly installed with connecting plate, the outer surface of the connecting plate is movably connected with the inner wall of drying oven, the right end of the connecting plate is fixedly connected with movable box, the inside of the top of the movable box is movably sleeved with movable shaft, the left side of the outer surface of the movable shaft is fixedly sleeved with movable round wheel, the outer surface of the movable shaft is fixedly sleeved with driven roller located in movable box interior, the inside of the bottom of the movable box is movably sleeved with movable rod, the right end of the movable rod is fixedly connected with first conical block, the outer surface of the movable rod is fixedly sleeved with driven roller, the driven roller is connected with driving roller by transmission belt, the top of the inner surface of the drying oven is fixedly installed with heating plate, the left side of the top of the drying oven is fixedly installed with fixed motor, the other end of the fixed motor output shaft is fixedly connected with round shaft, the outer surface of the round shaft is fixedly sleeved with fixed round wheel.
[0006] As preferred in the utility model, the back of the drying oven is fixedly installed with driving motor, the other end of the driving motor output shaft is fixedly connected with threaded rod, the outer surface of the threaded rod is threadedly sleeved with the inner wall of lifting plate.
[0007] As the utility model is preferred, the right side of the front of the lifting plate is fixedly installed with a shell, a pneumatic cylinder is movably sleeved in the inside of the shell.
[0008] As the utility model is preferred, the left end of the pneumatic cylinder is fixedly connected with a moving plate, a rotating shaft is movably sleeved in the inside of the bottom end of the moving plate, and the left end of the rotating shaft is fixedly connected with a second conical block.
[0009] As the utility model is preferred, the front side of the top of the paint box is fixedly installed with a limiting frame, the number of the limiting frames is two, limiting rods are movably sleeved in the inside of the two limiting frames, the limiting rods are fixedly connected with an activity plate, and the rear side of the top of the activity plate is fixedly installed with a placing block.
[0010] As the utility model is preferred, the top of the front of the paint box is fixedly installed with a power motor, the other end of the power motor output shaft is fixedly connected with a rotating shaft, and the outer surface of the rotating shaft is fixedly sleeved with a rotating rod.
[0011] As the utility model is preferred, the left end of the rotating rod is hingedly connected with a hinge rod, and the other end of the hinge rod is hingedly connected with the front end of the activity plate.
[0012] Compared with the prior art, the utility model has the advantages that:
[0013] 1、The utility model discloses a movable round wheel, a driving roller, a first conical block and a driven roller are arranged, after the surface of the steel pipe is coated with anticorrosive paint, the lifting plate can be lifted, the connecting plate drives the movable box to ascend, when the movable box ascends and drives the movable round wheel to ascend and makes the movable round wheel contact the fixed round wheel, the fixed motor is started at the moment, the round shaft drives the fixed round wheel to rotate, the fixed round wheel drives the movable round wheel to rotate, the movable shaft drives the driving roller to rotate, the driving roller drives the driven roller to rotate through the transmission belt, the first conical block drives the steel pipe to rotate, so that the paint can be more evenly covered on the surface of the steel pipe when the heating plate dries the steel pipe.
[0014] 2、The utility model discloses a limiting rod, an activity plate, a placing block and a power motor are arranged, the operator places the steel pipe in the inside of the placing block, the power motor is started, the rotating shaft drives the rotating rod to rotate, the hinge rod pushes the activity plate to move back under the limiting of the limiting frame, the steel pipe enters the inside of the drying box, so that the purpose of automatic feeding is realized, the operator uses conveniently, when the steel pipe is fixed, the power motor can be started again at the moment, the rotating shaft is reversed, so that the activity plate moves forward and separates from the inside of the drying box, the influence on the steel pipe descending is avoided. DRAWINGS
[0015] Figure 1It is a structure schematic view of the utility model;
[0016] Figure 2 It is a structure schematic view of the utility model front cut structure;
[0017] Figure 3 It is a structure schematic view of the utility model bottom view structure;
[0018] Figure 4 It is a structure schematic view of the utility model side cut structure;
[0019] Figure 5 It is a structure schematic view of the utility model back structure;
[0020] Figure 6 It is Figure 2 It is a structure schematic view of the utility model A place in the middle part.
[0021] In the figure: 1, paint box; 2, drying box; 3, lifting plate; 4, connecting plate; 5, movable box; 6, movable shaft; 7, movable round wheel; 8, driving roller; 9, movable rod; 10, first conical block; 11, driven roller; 12, transmission belt; 13, fixed motor; 14, round shaft; 15, fixed round wheel; 16, heating plate; 17, driving motor; 18, threaded rod; 19, shell; 20, pneumatic cylinder; 21, moving plate; 22, rotating shaft; 23, second conical block; 24, limiting frame; 25, limiting rod; 26, movable plate; 27, placing block; 28, power motor; 29, rotating shaft; 30, rotating rod; 31, hinged rod. DETAILED DESCRIPTION
[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0023] As Figures 1 to 6As shown, the utility model provides a kind of steel pipe anticorrosive coating generation device, including paint box 1, the top of paint box 1 is fixedly installed with drying box 2, the outer surface of drying box 2 is movably connected with lifting plate 3, the left side of the front end of lifting plate 3 is fixedly installed with connecting plate 4, the outer surface of connecting plate 4 is movably connected with the inner wall of drying box 2, the right end of connecting plate 4 is fixedly connected with movable box 5, the inside of movable box 5 top end is movably sleeved with movable shaft 6, the left side of the outer surface of movable shaft 6 is fixedly sleeved with movable round 7, the outer surface of movable shaft 6 is fixedly sleeved with the driving roller 8 located in movable box 5 inside, the inside of movable box 5 bottom end is movably sleeved with movable rod 9, the right end of movable rod 9 is fixedly connected with first conical block 10, the outer surface of movable rod 9 is fixedly sleeved with driven roller 11, driven roller 11 is drivenly connected with driving roller 8 by transmission belt 12, the top of the inner surface of drying box 2 is fixedly installed with heating plate 16, the left side of drying box 2 top is fixedly installed with fixed motor 13, the other end of fixed motor 13 output shaft is fixedly connected with round shaft 14, the outer surface of round shaft 14 is fixedly sleeved with fixed round 15.
[0024] When fixing steel pipe, lifting plate 3 upward movement will drive movable box 5 to rise by connecting plate 4, so that first conical block 10 drives steel pipe to rise, heating plate 16 will dry paint on the outer surface of steel pipe, when movable box 5 rises and contacts fixed round 15, at this time, start fixed motor 13, so that round shaft 14 drives fixed round 15 to rotate, fixed round 15 will drive movable round 7 to rotate, movable round 7 will drive driving roller 8 to rotate, so that driven roller 11 can be rotated by transmission belt 12, and then first conical block 10 can drive steel pipe to rotate.
[0025] Wherein, the back of drying box 2 is fixedly installed with drive motor 17, the other end of drive motor 17 output shaft is fixedly connected with threaded rod 18, the outer surface of threaded rod 18 is threadedly sleeved with the inner wall of lifting plate 3.
[0026] As a kind of technical optimization scheme of the utility model, when drive motor 17 starts, threaded rod 18 will rotate, so that threaded rod 18 drives lifting plate 3 to move upward.
[0027] Wherein, the right side of the front of lifting plate 3 is fixedly installed with shell 19, the inside of shell 19 is fixedly sleeved with pneumatic cylinder 20.
[0028] As a kind of technical optimization scheme of the utility model, by setting shell 19, lifting plate 3 can drive shell 19 to rise when rising, so that shell 19 can drive pneumatic cylinder 20 to move upward.
[0029] The left end of the air cylinder 20 is fixedly connected with a moving plate 21, the inside of the bottom end of the moving plate 21 is movably sleeved with a rotating shaft 22, and the left end of the rotating shaft 22 is fixedly connected with a second conical block 23.
[0030] As a technical optimization scheme of the utility model, the second conical block 23 is matched with the first conical block 10, so that the steel pipe can be clamped and fixed, and contact with the outer surface of the steel pipe can be avoided.
[0031] The front side of the top of the paint box 1 is fixedly installed with a limiting frame 24, the number of the limiting frame 24 is two, the inside of the two limiting frames 24 is movably sleeved with a limiting rod 25, the limiting rod 25 is fixedly connected with a movable plate 26, and the rear side of the top of the movable plate 26 is fixedly installed with a placing block 27.
[0032] As a technical optimization scheme of the utility model, the limiting frame 24 can limit the limiting rod 25 and the movable plate 26.
[0033] The top of the front side of the paint box 1 is fixedly installed with a power motor 28, the other end of the output shaft of the power motor 28 is fixedly connected with a rotating shaft 29, and the outer surface of the rotating shaft 29 is fixedly sleeved with a rotating rod 30.
[0034] As a technical optimization scheme of the utility model, the operator starts the power motor 28, so that the rotating shaft 29 can drive the rotating rod 30 to rotate.
[0035] The left end of the rotating rod 30 is hingedly connected with a hinged rod 31, and the other end of the hinged rod 31 is hingedly connected with the front end of the movable plate 26.
[0036] As a technical optimization scheme of the utility model, when the rotating rod 30 rotates, the movable plate 26 is driven to move forward under the limiting action of the limiting frame 24 through the hinged rod 31, so as to drive the steel pipe to move outward.
[0037] The working principle and use process of the utility model are as follows:
[0038] The operator places the steel pipe inside the placing block 27, and then starts the power motor 28 to make the rotating shaft 29 rotate the rotating rod 30, so that the articulated rod 31 can drive the movable plate 26 to move inward under the limiting action of the limiting frame 24, so that the movable plate 26 and the placing block 27 drive the steel pipe into the inside of the drying box 2, at this time the operator starts the pneumatic cylinder 20 to push the moving plate 21 to the left, so that the second tapered block 23 cooperates with the first tapered block 10 to clamp and fix the steel pipe from both ends, at this time the operator starts the power motor 28 again, so that the rotating shaft 29 reverses, so that the movable plate 26 is separated from the inside of the drying box 2, avoiding affecting the steel pipe to descend.
[0039] Then, the operator starts the driving motor 17 to make the threaded rod 18 drive the lifting plate 3 to descend, which will drive the connecting plate 4 and the shell 19 to descend, so that the first tapered block 10 and the second tapered block 23 drive the steel pipe to descend into the inside of the paint box 1, and the steel pipe will be immersed in the anticorrosive paint, and then the driving motor 17 is started again to make the threaded rod 18 reverse, so that the lifting plate 3 rises, and then the steel pipe rises and the movable round wheel 7 rises to contact the fixed round wheel 15, at this time the fixed motor 13 is started to make the round shaft 14 drive the fixed round wheel 15 to rotate, which will drive the movable round wheel 7 to rotate, so that the driving axle 6 drives the driving roller 8 to rotate, the driving roller 8 drives the driven roller 11 to rotate through the transmission belt 12, and the first tapered block 10 drives the steel pipe to rotate, so that the paint is more evenly covered on the surface of the steel pipe when the heating plate 16 dries the steel pipe.
[0040] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0041] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A steel pipe anticorrosive coating forming apparatus comprising a coating box (1), characterized in that: The top of the paint box (1) is fixedly installed with a drying box (2), the outer surface of the drying box (2) is movably connected with a lifting plate (3), the left side of the front end of the lifting plate (3) is fixedly installed with a connecting plate (4), the outer surface of the connecting plate (4) is movably connected with the inner wall of the drying box (2), the right end of the connecting plate (4) is fixedly connected with a movable box (5), the inside of the top end of the movable box (5) movably sleeves a movable shaft (6), the left side of the outer surface of the movable shaft (6) fixedly sleeves a movable round (7), the outer surface of the movable shaft (6) fixedly sleeves a driving roller (8) located in the inside of the movable box (5), the inside of the bottom end of the movable box (5) movably sleeves a movable rod (9), the right end of the movable rod (9) is fixedly connected with a first tapered block (10), the outer surface of the movable rod (9) fixedly sleeves a driven roller (11), the driven roller (11) is in transmission connection with the driving roller (8) through a transmission belt (12), the top of the inner surface of the drying box (2) is fixedly installed with a heating plate (16), the left side of the top of the drying box (2) is fixedly installed with a fixed motor (13), the other end of the output shaft of the fixed motor (13) is fixedly connected with a round shaft (14), the outer surface of the round shaft (14) fixedly sleeves a fixed round (15).
2. A steel pipe anticorrosive coating forming apparatus according to claim 1, characterized by: The back of the drying box (2) is fixedly installed with a driving motor (17), the other end of the output shaft of the driving motor (17) is fixedly connected with a threaded rod (18), the outer surface of the threaded rod (18) is in threaded sleeve connection with the inner wall of the lifting plate (3).
3. A steel pipe anticorrosive coating forming apparatus according to claim 1, characterized by: The right side of the front of the lifting plate (3) is fixedly installed with a shell (19), the inside of the shell (19) is fixedly sleeved with a pneumatic cylinder (20).
4. A steel pipe anticorrosive coating forming apparatus according to claim 3, characterized by: The left end of the pneumatic cylinder (20) is fixedly connected with a moving plate (21), the inside of the bottom end of the moving plate (21) movably sleeves a rotating shaft (22), the left end of the rotating shaft (22) is fixedly connected with a second tapered block (23).
5. A steel pipe anticorrosive coating forming apparatus according to claim 1, characterized by: The front side of the top of the paint box (1) is fixedly installed with a limiting frame (24), the number of the limiting frame (24) is two, the inside of the two limiting frames (24) movably sleeves a limiting rod (25), the limiting rods (25) are fixedly connected with a movable plate (26), the rear side of the top of the movable plate (26) is fixedly installed with a placing block (27).
6. A steel pipe anticorrosive coating forming apparatus according to claim 1, characterized by: The top of the front of the paint box (1) is fixedly installed with a power motor (28), the other end of the output shaft of the power motor (28) is fixedly connected with a rotating shaft (29), the outer surface of the rotating shaft (29) fixedly sleeves a rotating rod (30).
7. A steel pipe anticorrosive coating forming apparatus according to claim 6, characterized by: The left end of the rotating rod (30) is hingedly connected with a hinge rod (31), the other end of the hinge rod (31) is hingedly connected with the front end of the movable plate (26).