Steel rust-proof coating device

Abstract

The utility model provides a steel rust-proof coating device which comprises a base, a foot stool fixedly connected to the bottom wall of the base, a mounting seat fixedly connected to the top wall of the base and a recovery disc fixedly connected to the bottom wall of the base, and further comprises a material storage assembly fixedly connected to the inner wall of the mounting seat and used for filling paint, the material storage assembly comprises a paint storage tank fixedly connected to the inner wall of the mounting base, an air inlet formed in the top wall of the paint storage tank and a sealing cover arranged on the top wall of the paint storage tank. The feeding assembly is fixedly connected to the inner wall of the paint storage tank; the paint spraying assembly is fixedly connected to the inner wall of the base; the conveying assembly is fixedly connected to the inner wall of the base; the adjusting assembly is rotationally connected to the inner wall of the base. According to the steel paint spraying device, steel with different thicknesses and widths can be stably conveyed and clamped, paint spraying can be conducted on the two opposite faces of the steel at the same time, the application range of the device is widened, and the paint spraying quality and efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel processing, in particular to a steel anti-rust coating device. Background Art

[0002] Steel can be seen everywhere in daily life, and its applications are wide and varied. At the same time, due to its specific working environment, it is easy to be corroded or rusted. In order to prevent the steel from oxidizing and rusting during use, which leads to unsightly appearance, after the steel plate is produced, in order to improve its anti-rust performance, it is usually necessary to use a coating device to apply a layer of anti-rust paint on the surface of the steel plate.

[0003] After searching, in the prior art, a Chinese patent with patent application number CN 219252978 U discloses a steel anti-rust coating device, which relates to the field of steel processing technology, including a bracket, a conveying mechanism, a spray box, a water tank, a water pump and a lifting assembly. The two side ends of the bracket are respectively slidably installed with a conveying mechanism, the lifting assembly is connected to the upper end of the conveying mechanism, and the lifting assembly drives the conveying mechanism to move up and down; the conveying mechanism includes a mounting block, a cylinder, a first guide rod, a guide plate, a plurality of guide wheels, a suction pipe, a driving motor and a vacuum pump. The cylinder is fixedly mounted on the mounting block, and a plurality of guide wheels are rotatably connected to the upper and lower ends of the side wall of the guide plate. The vacuum pump is connected to the suction pipe, and the suction pipe is spaced between the guide wheels at the lower end. The driving motor is connected to the upper guide wheel at the feed end of the guide plate, but the following defects still exist:

[0004] The device in the above patent document uses guide wheels to transport steel when spraying paint on steel, but the guide wheels are fixed in the conveying mechanism. When conveying thinner or thicker steel, stable transportation and clamping cannot be performed, and only one side of the steel surface can be painted during spraying, which reduces the application scope of the device and reduces the paint spraying efficiency.

[0005] Therefore, we have made improvements to this and proposed a steel anti-rust coating device. Utility Model Content

[0006] The purpose of the utility model is that: the device in the above patent document uses a guide wheel to transport the steel when spraying paint on the steel, but the guide wheel is fixed in the conveying mechanism, and when conveying thinner or thicker steel, it is impossible to transport and clamp the steel stably, and only one side of the steel surface can be sprayed during painting, which narrows the scope of application of the device and reduces the paint spraying efficiency.

[0007] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0008] A steel anti-rust coating device comprises a base, a tripod fixedly connected to the bottom wall of the base, a mounting seat fixedly connected to the top wall of the base, and a recovery plate fixedly connected to the bottom wall of the base, and also comprises:

[0009] A material storage assembly is fixedly connected to the inner wall of the mounting seat and is used for filling paint, wherein the material storage assembly includes a paint storage tank fixedly connected to the inner wall of the mounting seat, an air inlet hole opened on the top wall of the paint storage tank, and a sealing cover arranged on the top wall of the paint storage tank;

[0010] A feeding assembly, fixedly connected to the inner wall of the paint storage tank, is used for conveying paint;

[0011] The painting assembly is fixedly connected to the inner wall of the base and is used for painting the steel surface;

[0012] The conveying assembly is fixedly connected to the inner wall of the base and is used for clamping and conveying steel;

[0013] The adjusting component is rotatably connected to the inner wall of the base and is used to adjust the clamping size of the device.

[0014] As a preferred technical solution of the utility model, the feeding assembly includes an air pump fixedly connected to the inner wall of the paint storage tank, a first feeding pipe fixedly connected to the bottom wall of the paint storage tank, and a second feeding pipe fixedly connected to the bottom wall of the paint storage tank. The air pump is one-way sealed inside the paint storage tank.

[0015] As a preferred technical solution of the utility model, the paint spraying assembly includes a limiting slide rail fixedly connected to the inner wall of the base, a first electromagnetic nozzle slidably connected to the inner wall of the limiting slide rail, and a second electromagnetic nozzle slidably connected to the inner wall of the limiting slide rail, and the limiting slide rail is symmetrically distributed about the central axis of the base.

[0016] As a preferred technical solution of the utility model, the conveying assembly includes a load-bearing slide rail fixedly connected to the inner wall of the base, a first roller group slidably connected to the outer wall of the load-bearing slide rail, a limiting slide rod fixedly connected to the side wall of the first roller group, and a second roller group slidably connected to the outer wall of the limiting slide rod, and the load-bearing slide rail and the first roller group are symmetrically distributed about the central axis of the base.

[0017] As a preferred technical solution of the utility model, the adjustment component includes a distance adjusting hydraulic cylinder rotatably connected to the inner wall of the base and a clamping hydraulic cylinder rotatably connected to the side wall of the first roller group. The distance adjusting hydraulic cylinder is symmetrically distributed about the central axis of the base, and the clamping hydraulic cylinder drives the second roller group to slide along the outer wall of the limiting slide rod.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] In the solution of the utility model:

[0020] The first roller group and the second roller group are driven to move by the adjustable distance hydraulic cylinder and the clamping hydraulic cylinder respectively, so that the distance between the first pulley group and the second roller group can stably carry and clamp the steel to be painted. Since the first roller group and the second roller group are inclined, the first roller group, the second roller group and the steel surface form a stable triangular support structure. The paint can pumps paint into the first electromagnetic nozzle and the second electromagnetic nozzle, and the paint is sprayed onto the steel surface through the first electromagnetic nozzle and the second electromagnetic nozzle, thereby realizing stable transportation and clamping of steel of any thickness and simultaneous painting of two opposite surfaces of the steel. This solves the problem that the device in the prior art uses a guide wheel to transport the steel when painting the steel, but the guide wheel is fixed in the conveying mechanism. When conveying thinner or thicker steel, it is impossible to carry out stable transportation and clamping, and only one side of the steel surface can be painted during painting, which narrows the scope of application of the device and reduces the paint spraying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a steel anti-rust coating device provided by the utility model;

[0022] Figure 2 This is one of the cross-sectional structural schematic diagrams of a steel anti-rust coating device provided by the utility model;

[0023] Figure 3 The second schematic diagram of the cross-sectional structure of a steel anti-rust coating device provided by the utility model;

[0024] Figure 4 The third schematic diagram of the cross-sectional structure of a steel anti-rust coating device provided by the utility model.

[0025] Indicated in the figure:

[0026] 1. Base; 11. Tripod; 12. Mounting seat; 13. Recovery plate; 2. Load-bearing slide rail; 21. First roller group; 22. Limiting slide bar; 23. Second roller group; 3. Distance-adjusting hydraulic cylinder; 31. Clamping hydraulic cylinder; 4. Paint storage tank; 41. Sealing cover; 42. Air inlet; 43. Air pump; 5. Limiting slide rail; 51. First electromagnetic nozzle; 52. Second electromagnetic nozzle; 53. First feed pipe; 54. Second feed pipe. DETAILED DESCRIPTION

[0027] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0028] like Figure 1 , Figure 2and Figure 3 As shown, this embodiment proposes a steel anti-rust coating device, including a base 1 and a tripod 11 fixedly connected to the bottom wall of the base 1, a mounting seat 12 fixedly connected to the top wall of the base 1, and a recovery plate 13 fixedly connected to the bottom wall of the base 1, and also includes:

[0029] A material storage component is fixedly connected to the inner wall of the mounting seat 12 and is used for filling paint, wherein the material storage component includes a paint storage tank 4 fixedly connected to the inner wall of the mounting seat 12, an air inlet 42 opened on the top wall of the paint storage tank 4, and a sealing cover 41 arranged on the top wall of the paint storage tank 4. The sealing cover 41 can be opened to pour paint into the paint storage tank 4;

[0030] A feeding assembly, fixedly connected to the inner wall of the paint storage tank 4, for conveying paint;

[0031] A paint spraying assembly, fixedly connected to the inner wall of the base 1, used for spraying paint on the surface of steel;

[0032] A conveying assembly, fixedly connected to the inner wall of the base 1, used for clamping and conveying steel;

[0033] The adjusting component is rotatably connected to the inner wall of the base 1 and is used to adjust the clamping size of the device.

[0034] like Figure 1 , Figure 2 and Figure 4 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the feeding assembly includes an air pump 43 fixedly connected to the inner wall of the paint storage tank 4, a first feeding pipe 53 fixedly connected to the bottom wall of the paint storage tank 4, and a second feeding pipe 54 fixedly connected to the bottom wall of the paint storage tank 4. The air pump 43 is one-way sealed inside the paint storage tank 4. When the air pump 43 is started to pressurize the paint storage tank 4, the compressed air in the paint storage tank 4 squeezes the paint, and the paint tanks pump paint into the first electromagnetic nozzle 51 and the second electromagnetic nozzle 52 through the first feeding pipe 53 and the second feeding pipe 54 respectively.

[0035] like Figure 1 and Figure 4 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the paint spraying assembly includes a limiting slide rail 5 fixedly connected to the inner wall of the base 1, a first electromagnetic nozzle 51 slidably connected to the inner wall of the limiting slide rail 5, and a second electromagnetic nozzle 52 slidably connected to the inner wall of the limiting slide rail 5. The limiting slide rail 5 is symmetrically distributed about the central axis of the base 1. The paint is sprayed onto the surface of the steel through the first electromagnetic nozzle 51 and the second electromagnetic nozzle 52, so that the two opposite surfaces of the steel are sprayed with paint at the same time.

[0036] like Figure 1 , Figure 2 and Figure 3As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the conveying assembly includes a load-bearing slide rail 2 fixedly connected to the inner wall of the base 1, a first roller group 21 slidably connected to the outer wall of the load-bearing slide rail 2, a limiting slide rod 22 fixedly connected to the side wall of the first roller group 21, and a second roller group 23 slidably connected to the outer wall of the limiting slide rod 22. The load-bearing slide rail 2 and the first roller group 21 are symmetrically distributed about the central axis of the base 1. Since the first roller group 21 and the second roller group 23 are inclined, the first roller group 21, the second roller group 23 and the steel surface form a stable triangular support structure, thereby completing the stable transportation and clamping of steel of any thickness.

[0037] like Figure 1 , Figure 2 and Figure 3 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the adjustment component includes a distance adjusting hydraulic cylinder 3 rotatably connected to the inner wall of the base 1 and a clamping hydraulic cylinder 31 rotatably connected to the side wall of the first roller group 21, the distance adjusting hydraulic cylinder 3 is symmetrically distributed about the central axis of the base 1, the clamping hydraulic cylinder 31 drives the second roller group 23 to slide along the outer wall of the limiting slide 22, the distance adjusting hydraulic cylinder 3 drives the first roller group 21 to move along the top wall of the load-bearing slide rail 2 by extending and retracting to a set length, so that the distance between the first pulley groups can stably carry the steel to be painted, and the clamping hydraulic cylinder 31 drives the second roller group 23 to slide along the outer wall of the limiting slide 2, so that the distance between the second roller group 23 and the first roller group 21 can stably clamp the steel to be painted.

[0038] Specifically, when the device is in use: the distance-adjusting hydraulic cylinder 3 and the clamping hydraulic cylinder 31 are controlled. The distance-adjusting hydraulic cylinder 3 drives the first roller group 21 to move along the top wall of the bearing slide rail 2 by extending and retracting to a set length, so that the distance between the first pulley group can stably carry the steel to be painted. The clamping hydraulic cylinder 31 drives the second roller group 23 to slide along the outer wall of the limiting slide bar 22, so that the distance between the second roller group 23 and the first roller group 21 can stably clamp the steel to be painted. Since the first roller group 21 and the second roller group 23 are arranged obliquely, the first roller group 21, the second roller group 23 and the surface of the steel are formed. The stable triangular support structure can complete the stable transportation and clamping of steel of any thickness. The air pump 43 is started to pressurize the paint storage tank 4. When the steel is transported to between the first electromagnetic nozzle 51 and the second electromagnetic nozzle 52, the first electromagnetic nozzle 51 and the second electromagnetic nozzle 52 are respectively controlled to open. The compressed air in the paint storage tank 4 squeezes the paint. The paint tanks pump paint into the first electromagnetic nozzle 51 and the second electromagnetic nozzle 52 through the first feeding pipe 53 and the second feeding pipe 54 respectively. The paint is sprayed onto the surface of the steel through the first electromagnetic nozzle 51 and the second electromagnetic nozzle 52, thereby completing the simultaneous painting of the two opposite sides of the steel.

[0039] All technical features in this embodiment can be freely combined according to actual needs.

[0040] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A steel anti-rust coating device, comprising a base (1) and a stand (11) fixedly connected to the bottom wall of the base (1), a mounting seat (12) fixedly connected to the top wall of the base (1), and a recovery plate (13) fixedly connected to the bottom wall of the base (1), characterized in that: Also includes: A material storage component, fixedly connected to the inner wall of the mounting seat (12), used for filling paint, wherein the material storage component comprises a paint storage tank (4) fixedly connected to the inner wall of the mounting seat (12), an air inlet hole (42) opened on the top wall of the paint storage tank (4), and a sealing cover (41) arranged on the top wall of the paint storage tank (4); A feeding assembly, fixedly connected to the inner wall of the paint storage tank (4), for conveying paint; A paint spraying assembly, fixedly connected to the inner wall of the base (1), used for spraying paint on the surface of steel; A conveying assembly, fixedly connected to the inner wall of the base (1), used for clamping and conveying steel; An adjustment component is rotatably connected to the inner wall of the base (1) and is used to adjust the clamping size of the device.

2. The steel anti-rust coating device according to claim 1, characterized in that: The feeding assembly comprises an air pump (43) fixedly connected to the inner wall of the paint storage tank (4), a first feeding pipe (53) fixedly connected to the bottom wall of the paint storage tank (4), and a second feeding pipe (54) fixedly connected to the bottom wall of the paint storage tank (4); the air pump (43) is one-way sealed inside the paint storage tank (4).

3. The steel anti-rust coating device according to claim 1, characterized in that: The paint spraying assembly comprises a limiting slide rail (5) fixedly connected to the inner wall of the base (1), a first electromagnetic nozzle (51) slidably connected to the inner wall of the limiting slide rail (5), and a second electromagnetic nozzle (52) slidably connected to the inner wall of the limiting slide rail (5), wherein the limiting slide rail (5) is symmetrically distributed about the central axis of the base (1).

4. The steel anti-rust coating device according to claim 1, characterized in that: The conveying assembly comprises a bearing slide rail (2) fixedly connected to the inner wall of the base (1), a first roller group (21) slidably connected to the outer wall of the bearing slide rail (2), a limiting slide rod (22) fixedly connected to the side wall of the first roller group (21), and a second roller group (23) slidably connected to the outer wall of the limiting slide rod (22), wherein the bearing slide rail (2) and the first roller group (21) are symmetrically distributed about the central axis of the base (1).

5. The steel anti-rust coating device according to claim 1, characterized in that: The adjustment assembly comprises a distance-adjusting hydraulic cylinder (3) rotatably connected to the inner wall of the base (1) and a clamping hydraulic cylinder (31) rotatably connected to the side wall of the first roller group (21), wherein the distance-adjusting hydraulic cylinder (3) is symmetrically distributed about the central axis of the base (1), and the clamping hydraulic cylinder (31) drives the second roller group (23) to slide along the outer wall of the limiting slide rod (22).

Images