Paint spraying device for industrial boiler manufacturing

Abstract

The industrial boiler manufacturing paint spraying device comprises a paint spraying base, two clamping assemblies are symmetrically arranged on the upper surface of the paint spraying base, a sliding groove is formed in the position, located below the two clamping assemblies, of the upper surface of the paint spraying base, and a lead screw is rotationally connected into the sliding groove in a limited mode; one end of the lead screw is rotationally connected into the sliding groove in a limited mode, the other end of the lead screw movably penetrates through the side wall of the paint spraying base and then is connected with the power output end of the servo motor, the lead screw is sleeved with a sliding block in a threaded mode, a paint spraying storage box is arranged on the upper surface of the sliding block, and a plurality of paint spraying heads are arranged on the surface of the paint spraying storage box. According to the industrial boiler paint spraying device, through the arrangement of the two clamping assemblies, when one clamping assembly conducts clamping, rotating and paint spraying on the industrial boiler, limiting, fixing, airing or disassembling work of the industrial boiler can be conducted on the other clamping assembly, the continuity of the device can be improved through the arrangement of the structure, and then the overall working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of boiler production, in particular to an industrial boiler manufacturing paint spraying device. Background Art

[0002] There are two types of boiler products. One is steam, which is used for power generation or steam supply. For example, fertilizer plants can use steam vaporization to synthesize fertilizers with coal as raw material. This is a typical industrial boiler. Most industrial boilers are still coal-fired. Steam-fired boilers are generally waste heat boilers used to recover waste heat. Industrial boilers are important thermal power equipment. In the current processing and manufacturing of industrial boilers, a layer of paint is often applied to the outer surface of the boiler in order to increase the service life of the boiler.

[0003] For example, a paint spraying device for industrial boiler manufacturing disclosed in the utility model with authorization announcement number CN220126613U includes a paint spraying base, a paint spraying rack is fixedly installed at the axis of the top of the paint spraying base, a receiving bracket is fixedly installed on the top of the paint spraying base, the two receiving brackets are located in the same horizontal plane, and the tops of the two receiving brackets are fixedly installed with supporting vertical plates. The device can quickly position and clamp the industrial boiler, and quickly spray paint it, and drive the industrial boiler between the two transfer clamps to slowly rotate, thereby quickly and conveniently spraying paint on the outer wall of the industrial boiler.

[0004] When the device is working, the industrial boiler must be clamped and fixed first, and then the industrial boiler that is limited and fixed between the transfer clamps can be painted. Since there is only one set of transfer clamps on the paint base to limit and fix the industrial boiler, after the painting is completed, it needs to be dried and then manually removed. Then the next industrial boiler to be painted must be placed between the transfer clamps before the subsequent industrial boiler painting work can be carried out. As a result, this setting method has low working efficiency and poor continuity, which affects work efficiency. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the utility model provides an industrial boiler manufacturing paint spraying device, which can solve the technical problem that there is only one set of adapter clamps on the paint spraying base for limiting and fixing the industrial boiler, which needs to be manually removed after the painting is completed, and then the next industrial boiler to be painted must be placed between the adapter clamps before the subsequent industrial boiler painting work can be carried out, which leads to low working efficiency and poor continuity of this setting method, affecting work efficiency.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: an industrial boiler manufacturing paint spraying device, comprising a paint spraying base, two groups of clamping components are symmetrically arranged on the upper surface of the paint spraying base, a slide groove is opened on the upper surface of the paint spraying base and below the two groups of clamping components, a screw rod is connected to the slide groove for limited rotation, one end of the screw rod is connected to the slide groove for limited rotation, and the other end of the screw rod is movably passed through the side wall of the paint spraying base and is connected to the power output end of the servo motor, a slider is connected to the outer threaded sleeve of the screw rod, a paint storage box is arranged on the upper surface of the slider, and a plurality of paint spray heads are arranged on the surface of the paint storage box.

[0007] As a preferred technical solution of the utility model, two groups of support frames are symmetrically arranged on the upper surface of the paint spraying base, and two support frames are arranged in each group of the support frames.

[0008] As a preferred technical solution of the utility model, a first electric push rod is arranged on the upper surface of the support frame, a sliding support plate is connected to the free end of the first electric push rod, the side wall of the sliding support plate is symmetrically limited and rotatably connected to two supporting vertical frames, and a connecting frame is fixedly connected between the two supporting vertical frames.

[0009] As a preferred technical solution of the utility model, the clamping assembly includes a connecting disk, a servo motor, and an adapter clamp. The connecting disk is fixedly connected to one end of the connecting frame and away from the end of the supporting vertical frame. A servo motor is arranged on the surface of the connecting disk. The power output end of the servo motor is connected to the adapter clamp for clamping and fixing the industrial boiler.

[0010] As a preferred technical solution of the utility model, three T-shaped limit blocks are equidistantly arranged on the bottom wall of the sliding support plate, and three limit grooves are provided on the upper surface of the support frame and located on one side of the first electric push rod, which are connected to the T-shaped limit blocks for limiting sliding.

[0011] As a preferred technical solution of the utility model, a second electric push rod is fixedly provided on the upper surface of the paint spraying base and below the four connecting frames, the free end of the second electric push rod is connected to a rotating sleeve frame, and a supporting roller is provided in the rotating sleeve frame for limited rotation.

[0012] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0013] By setting up two groups of clamping assemblies, one group of clamping assemblies can clamp and rotate the industrial boiler for painting, while the other group of clamping assemblies can limit, fix, dry or disassemble the industrial boiler. Then, by cooperating with the screw rod and the slider, the movement and adjustment of the paint storage box and the paint head can be achieved, so that the paint head can be reciprocated and adjusted between the two groups of clamping assemblies, so as to quickly adjust to the bottom of the two groups of clamping assemblies and paint the industrial boiler on the clamping assemblies. The setting of this structure can improve the continuity of the device, thereby improving the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0015] Figure 2 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the transfer splint of the utility model;

[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the support roller of the utility model;

[0018] Among them: 1. paint spray base; 2. support frame; 3. first electric push rod; 4. sliding support plate; 5. support vertical frame; 6. connecting frame; 7. connecting plate; 8. servo motor; 9. adapter clamp; 10. second electric push rod; 11. rotating sleeve; 12. supporting roller; 13. slide groove; 14. screw rod; 15. slider; 16. paint storage box; 17. paint spray head; 18. T-type limit block. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] Example

[0021] Please refer to Figure 1-4As shown, the utility model provides an industrial boiler manufacturing paint spraying device, two groups of clamping components are symmetrically arranged on the upper surface of the paint spraying base 1, and then a slide groove 13 is opened on the upper surface of the paint spraying base 1 and below the two groups of clamping components, and then a screw rod 14 is limitedly rotated and connected in the slide groove 13, and one end of the screw rod 14 is limitedly rotated and connected in the slide groove 13, and then the other end of the screw rod 14 is movably passed through the side wall of the paint spraying base 1 and connected to the power output end of the servo motor, and a slider 15 is threadedly sleeved on the outer side of the screw rod 14, and then a paint storage box 16 is arranged on the upper surface of the slider 15, and finally a plurality of paint spraying heads 17 are arranged on the surface of the paint storage box 16;

[0022] When adjusting, first fix an industrial boiler in a group of clamping components, then rotate the adjusting screw rod 14 through the servo motor 8, and then drive the slider 15 to move and adjust through the screw rod 14 thread, and drive the paint storage box 16 and the paint head 17 set on the paint storage box 16 to move by moving the adjusted slider 15, so that the paint head 17 moves to the bottom of a group of clamping components where the industrial boiler has been limited and set, and then the paint head 17 is used to spray paint the surface of the industrial boiler. At the same time, the industrial boiler is limited and fixed on another group of clamping components. After the original industrial boiler surface is painted, the paint head 17 is moved again to the bottom of the group of clamping components that have just limited and fixed the industrial boiler, and at the same time, the industrial boiler that has just been painted is dried on the clamping component, and unloaded after drying, and then the next industrial boiler to be painted is limited and fixed again, and then the above operation is repeated;

[0023] As a further implementation of this embodiment, Figure 1-4As shown, the clamping assembly includes a connecting plate 7, a servo motor 8, and a switching clamping plate 9. Two groups of support frames 2 are symmetrically arranged on the upper surface of the paint spraying base 1, and two support frames 2 are arranged in each group of support frames 2. Then a first electric push rod 3 is arranged on the upper surface of the support frame 2, and then a sliding support plate 4 is connected to the free end of the first electric push rod 3, and three T-shaped limit blocks 18 are arranged at equal distances on the bottom wall of the sliding support plate 4. At the same time, three limit grooves connected to the T-shaped limit blocks 18 for limiting sliding are opened on the upper surface of the support frame 2 and located on one side of the first electric push rod 3, and two support vertical frames 5 are symmetrically connected to the side wall of the sliding support plate 4 for limiting rotation. A connecting frame 6 is fixedly connected between the two supporting vertical frames 5, a connecting plate 7 is fixedly connected to one end of the connecting frame 6 and away from the supporting vertical frame 5, and then a servo motor 8 is arranged on the surface of the connecting plate 7, and finally a transfer clamping plate 9 is connected to the power output end of the servo motor 8. The industrial boiler can be clamped and fixed by the coordinated arrangement of the two transfer clamping plates 9. At the same time, a second electric push rod 10 is fixedly arranged on the upper surface of the paint spraying base 1 and below the four connecting frames 6, and then a rotating sleeve 11 is connected to the free end of the second electric push rod 10, and then a supporting roller 12 is arranged in the rotating sleeve 11 for limited rotation;

[0024] When clamping and fixing the industrial boiler, first place the industrial boiler between the two transfer clamps 9, then turn on the power of the two first electric push rods 3, push the two sliding support plates 4 to move and adjust through the two first electric push rods 3, then drive the two connecting frames 6 and the two connecting plates 7 to move closer to each other through the two supporting vertical frames 5, and then drive the two servo motors 8 and the two transfer clamps 9 to move closer to each other through the two connecting plates 7, so as to clamp and fix the industrial boiler arranged between the two transfer clamps 9, and at the same time, the transfer clamp 9 can be rotated by the servo motor 8 to rotate the industrial boiler arranged between the two transfer clamps 9, so as to ensure the uniformity of the paint spraying on the surface of the industrial boiler, and the setting of the rotating sleeve 11 and the supporting roller 12 can assist the movement and adjustment of the connecting frame 6 and support the connecting frame 6;

[0025] Specific working principle:

[0026] When spraying paint on an industrial boiler, firstly, an industrial boiler is set between a set of transfer clamps 9, then the power of the two first electric push rods 3 is turned on, and the two sliding support plates 4 are pushed to move and adjust through the two first electric push rods 3, and then the two connecting frames 6 and the two connecting plates 7 are driven to move closer to each other through the two supporting vertical frames 5, and then the two servo motors 8 and the two transfer clamps 9 are driven to move closer to each other through the two connecting plates 7, so as to clamp and fix the industrial boiler set between the two transfer clamps 9, and then the slider 15 is driven to move and adjust through the screw rod 14 thread, and the paint storage box 16 is driven by the moving and adjusted slider 15 to move. And the paint head 17 arranged on the paint storage box 16 moves, so that the paint head 17 moves to the bottom of a group of clamping components on which the industrial boiler has been limited and set, and then the surface of the industrial boiler is painted by the paint head 17. At the same time, the industrial boiler is limited and fixed on another group of clamping components. After the original industrial boiler surface is painted, the paint head 17 is moved again to the bottom of the group of clamping components on which the industrial boiler has just been limited and fixed. At the same time, the industrial boiler that has just been painted is dried on the clamping components, and unloaded after drying. Then, the next industrial boiler to be painted is limited and fixed again, and then the above operation is repeated.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A paint spraying device for industrial boiler manufacturing, comprising a paint spraying base (1), characterized in that: Two groups of clamping components are symmetrically arranged on the upper surface of the paint spraying base (1), and a slide groove (13) is opened on the upper surface of the paint spraying base (1) and below the two groups of clamping components. A screw rod (14) is connected to the slide groove (13) for limited rotation. One end of the screw rod (14) is connected to the slide groove (13) for limited rotation. The other end of the screw rod (14) is movably passed through the side wall of the paint spraying base (1) and is connected to the power output end of the servo motor (8). A slider (15) is connected to the outer threaded sleeve of the screw rod (14). A paint storage box (16) is arranged on the upper surface of the slider (15), and a plurality of paint spray heads (17) are arranged on the surface of the paint storage box (16).

2. The industrial boiler manufacturing paint spraying device according to claim 1 is characterized by: Two groups of support frames (2) are symmetrically arranged on the upper surface of the paint spraying base (1), and two support frames (2) are arranged in each group of the support frames (2).

3. The industrial boiler manufacturing paint spraying device according to claim 2 is characterized in that: A first electric push rod (3) is arranged on the upper surface of the support frame (2); a sliding support plate (4) is connected to the free end of the first electric push rod (3); the side wall of the sliding support plate (4) is symmetrically limited and rotatably connected to two supporting vertical frames (5); a connecting frame (6) is fixedly connected between the two supporting vertical frames (5).

4. The industrial boiler manufacturing paint spraying device according to claim 3 is characterized by: The clamping assembly comprises a connecting plate (7), a servo motor (8), and an adapter clamp (9); one end of the connecting frame (6) and the end away from the supporting vertical frame (5) is fixedly connected with the connecting plate (7); a servo motor (8) is arranged on the surface of the connecting plate (7); and the power output end of the servo motor (8) is connected with an adapter clamp (9) for clamping and fixing the industrial boiler.

5. The industrial boiler manufacturing paint spraying device according to claim 3 is characterized by: The bottom wall of the sliding support plate (4) is provided with three T-shaped limit blocks (18) at equal distances, and the upper surface of the support frame (2) and located on one side of the first electric push rod (3) are provided with three limit grooves connected to the T-shaped limit blocks (18) for limiting sliding.

6. An industrial boiler manufacturing paint spraying device according to claim 1 or 3, characterized in that: A second electric push rod (10) is fixedly arranged on the upper surface of the paint spraying base (1) and below the four connecting frames (6); a rotating sleeve (11) is connected to the free end of the second electric push rod (10); and a supporting roller (12) is arranged in a limited rotation manner inside the rotating sleeve (11).

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