Spraying machine for post-treatment of steel beam production

Abstract

The utility model relates to the technical field of spraying machines, and provides a spraying machine for post-treatment of steel beam production, which comprises a spraying rack, a conveying assembly, a spraying sleeve and a spraying arc plate, the conveying assembly is arranged on one side of the spraying rack and is used for conveying a steel beam, two supporting assemblies are arranged on the spraying rack, and the spraying sleeve is arranged on the spraying rack. The spraying sleeve is arranged on the two supporting assemblies through a driving assembly, a feeding cavity is formed in the spraying sleeve, a plurality of spraying arc plates are arranged in the spraying sleeve in a communicating mode, a feeding assembly is arranged on one side of the spraying rack and supplies materials into the feeding cavity, a plurality of mounting blocks are fixedly mounted on the outer wall of the spraying sleeve, and the spraying arc plates are arranged on the mounting blocks. By means of the technical scheme, the problems that in the prior art, the positions, with grooves, in the steel beam are not prone to being sprayed by a spray gun, part of the position of the steel beam is not prone to being sprayed, and the spraying efficiency is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying machines, in particular to a spraying machine for post-treatment of steel beam production. Background Art

[0002] A steel beam is a steel structure member commonly used in building and engineering structures. It is usually made of steel and has relatively high bearing capacity and bending resistance. The shape and size of the steel beam can be customized according to specific usage requirements and design requirements.

[0003] After the steel beam production process goes through cutting, grinding and welding processes, in order to ensure the beauty of the steel beam during use and to prevent the steel beam from corroding, the steel beam will be sprayed. During the spraying process of the steel beam, generally, the steel beam is conveyed by a conveying component, and then the steel beam is sprayed by a spraying machine frame. However, the installation position of the spray gun is generally on both sides of the device, and the spray gun on both sides is driven to move up and down reciprocally to spray the steel beam. However, for I-shaped steel beams and H-shaped steel beams, the parts with grooves are not easily sprayed by the spray gun, making some positions of the steel beam not easily sprayed, reducing the spraying efficiency. Summary of the Utility Model

[0004] The utility model provides a spraying machine for post-treatment of steel beam production, which solves the problem in the related technology that the parts with grooves in the steel beam are not easily sprayed by the spray gun, making some positions of the steel beam not easily sprayed and reducing the spraying efficiency.

[0005] The technical solution of the utility model is as follows: A spraying machine for post-treatment of steel beam production, comprising:

[0006] A spraying machine frame;

[0007] A conveying component, which is arranged on one side of the spraying machine frame and is used for conveying the steel beam;

[0008] A supporting component, and two of the supporting components are arranged on the spraying machine frame;

[0009] A spraying sleeve, which is arranged on the two supporting components through a driving component, and the spraying sleeve is provided with a feeding cavity;

[0010] Spraying arc plates, and a plurality of the spraying arc plates are internally communicated with the spraying sleeve;

[0011] Wherein, a feeding component is arranged on one side of the spraying machine frame, and the feeding component feeds materials into the feeding cavity.

[0012] Furthermore, the conveying component includes:

[0013] Fixing plate, the fixing plate is fixedly installed on one side of the spraying frame, and a plurality of first openings are formed in the fixing plate, and a plurality of pulleys are rotatably installed in the plurality of first openings;

[0014] Pushing component, the pushing component is arranged on the fixing plate;

[0015] Limiting component, the limiting component is arranged on both sides of the fixing plate.

[0016] Furthermore, the pushing component includes:

[0017] Threaded rod, the threaded rod is rotatably installed on the spraying frame, and an auxiliary shaft is fixedly installed on the spraying frame;

[0018] Support frame, the support frame is arranged on the threaded rod and the auxiliary shaft, the support frame is threadedly connected with the threaded rod, and the support frame is slidably matched with the auxiliary shaft;

[0019] Pushing plate, the pushing plate is fixedly installed on the support frame;

[0020] Motor one, the motor one is installed on the spraying frame, and the output end of the motor one is fixedly connected with the threaded rod.

[0021] Even further, the limiting component includes:

[0022] Cylinder, the cylinder is installed on the spraying frame;

[0023] Limiting plate, the output end of the cylinder is fixedly installed with the limiting plate.

[0024] Preferably, a plurality of mounting blocks are fixedly installed on the outer wall of the spraying sleeve, and the plurality of mounting blocks are respectively located at both ends of the spraying sleeve.

[0025] On the basis of the foregoing solution, preferably, the support assembly includes:

[0026] Support ring, the support ring is fixedly installed on the spraying frame;

[0027] Support sleeve, the support sleeve is rotatably installed in the support ring, and the support sleeve is bolted to the plurality of mounting blocks.

[0028] Further, the driving assembly includes:

[0029] Fixed frame, the fixed frame is fixedly installed on the spraying frame;

[0030] Motor two, the motor two is installed on the fixed frame;

[0031] Gear 1, the output end of the second motor penetrates through the fixing bracket and is fixedly connected with Gear 1;

[0032] Gear 2, Gear 2 is fixedly sleeved on the spraying sleeve, and Gear 1 is meshed and matched with Gear 2.

[0033] Furthermore, the spraying sleeve is provided with an opening 2, and a sealing collar is arranged on the spraying sleeve, and the sealing collar is located in the direction of the opening 2.

[0034] Even further, the spraying sleeve is rotationally matched with the sealing collar.

[0035] Preferably, the feeding assembly includes:

[0036] A supply component, the supply component is arranged on one side of the spraying frame;

[0037] A connecting pipe, the output end of the supply component is communicated with a connecting pipe, and the other end of the connecting pipe penetrates through the sealing collar and is communicated with the feeding cavity through the opening 2.

[0038] The working principle and beneficial effects of the present utility model are as follows:

[0039] 1. In the present utility model, by the mutual cooperation of the installation of the support assembly and the drive assembly, the spraying sleeve and the spraying arc plate rotate, so that the paint can be better sprayed onto the steel beam, and through the rotation of the spraying sleeve, the paint is sprayed onto the steel beam without dead angles, improving the spraying efficiency of the steel beam;

[0040] 2. In the present utility model, the spraying sleeve is bolted to the support sleeve and can be replaced according to the size of the steel beam, enabling better spraying of the steel beam;

[0041] 3. In the present utility model, by the mutual cooperation of the installation of the support assembly, the spraying sleeve, the spraying arc plate and the drive assembly, the problem in the related art that the place with grooves in the steel beam is not easily sprayed by the spray gun, resulting in that some positions of the steel beam are not easily sprayed and the spraying efficiency is reduced, is solved. Description of the Drawings

[0042] The following further describes the present utility model in detail in conjunction with the drawings and specific embodiments.

[0043] Figure 1 is the overall structural schematic diagram of the present utility model;

[0044] Figure 2 is the present utility model Figure 1 partial enlarged structural schematic diagram at A in;

[0045] Figure 3Schematic structural view of the cooperation of the support component, spraying arc plate, spraying sleeve and driving component of the present utility model;

[0046] Figure 4 Schematic structural view of the cooperation of the spraying sleeve and the sealing collar of the present utility model.

[0047] In the figure: 1, spraying frame; 2, spraying sleeve; 3, spraying arc plate; 4, fixing plate; 5, threaded rod; 6, support frame; 7, pushing plate; 8, first motor; 9, cylinder; 10, limiting plate; 11, mounting block; 12, support ring; 13, support sleeve; 14, fixing frame; 15, second motor; 16, first gear; 17, second gear; 18, sealing collar; 19, supply component; 20, connecting pipe. Specific implementation manners

[0048] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0049] Embodiment, as Figures 1 to 4 shown, this embodiment provides a spraying machine for post-treatment of steel beam production, including: a spraying frame 1, a conveying component, a spraying sleeve 2 and a spraying arc plate 3. The conveying component is arranged on one side of the spraying frame 1 and is used for conveying the steel beam. There are two support components arranged on the spraying frame 1. The spraying sleeve 2 is arranged on the two support components through a driving component. The spraying sleeve 2 is provided with a feeding cavity, and a plurality of spraying arc plates 3 are communicated and arranged inside the spraying sleeve 2. Among them, a feeding component is arranged on one side of the spraying frame 1, and the feeding component feeds materials into the feeding cavity. Among them, a plurality of mounting blocks 11 are fixedly installed on the outer wall of the spraying sleeve 2, and the plurality of mounting blocks 11 are respectively located at both ends of the spraying sleeve 2.

[0050] Specifically, the conveying component includes: a fixing plate 4, a pushing component, and a limiting component. The fixing plate 4 is fixedly installed on one side of the spraying frame 1. A plurality of first openings are formed in the fixing plate 4, and a plurality of pulleys are rotatably installed in the plurality of first openings. The pushing component is arranged on the fixing plate 4, and limiting components are arranged on both sides of the fixing plate 4. Among them, the pushing component includes: a threaded rod 5, a support frame 6, a pushing plate 7, and a first motor 8. The threaded rod 5 is rotatably installed on the spraying frame 1, and an auxiliary shaft is fixedly installed on the spraying frame 1. The support frame 6 is arranged on the threaded rod 5 and the auxiliary shaft. The support frame 6 is threadedly connected to the threaded rod 5, and the support frame 6 is slidably matched with the auxiliary shaft. The pushing plate 7 is fixedly installed on the support frame 6. The first motor 8 is installed on the spraying frame 1, and the output end of the first motor 8 is fixedly connected to the threaded rod 5. Among them, the limiting component includes: a cylinder 9 and a limiting plate 10. The cylinder 9 is installed on the spraying frame 1, and the output end of the cylinder 9 is fixedly installed with the limiting plate 10.

[0051] Correspondingly, the support component includes: a support ring 12 and a support sleeve 13. The support ring 12 is fixedly installed on the spraying frame 1, the support sleeve 13 is rotatably installed in the support ring 12, and the support sleeve 13 is bolted to the plurality of mounting blocks 11.

[0052] Specifically, the driving component includes: a fixing frame 14, a second motor 15, a first gear 16, and a second gear 17. The fixing frame 14 is fixedly installed on the spraying frame 1, the second motor 15 is installed on the fixing frame 14, the output end of the second motor 15 penetrates through the fixing frame 14 and is fixedly connected to the first gear 16. The second gear 17 is fixedly sleeved on the spraying sleeve 2, and the first gear 16 is meshed with the second gear 17. Among them, the spraying sleeve 2 is provided with a second opening, and a sealing sleeve ring 18 is arranged on the spraying sleeve 2. The sealing sleeve ring 18 is located in the direction of the second opening, and the spraying sleeve 2 is rotatably matched with the sealing sleeve ring 18.

[0053] Correspondingly, the feeding component includes: a feeding component 19 and a connecting pipe 20. The feeding component 19 is arranged on one side of the spraying frame 1, the output end of the feeding component 19 is communicated with the connecting pipe 20, and the other end of the connecting pipe 20 penetrates through the sealing sleeve ring 18 and is communicated with the feeding cavity through the second opening.

[0054] In this embodiment, the working principle of the spraying machine for post-treatment of steel beam production is as follows: Place the steel beam on multiple pulleys on the fixed plate 4, and then start two cylinders 9. The two cylinders 9 drive two limit plates 10 to move towards the steel beam respectively to limit the steel beam. Then start the first motor 8. The first motor 8 drives the rotation of the threaded rod 5-1. As the threaded rod 5-1 rotates, the support frame 6 moves towards the steel beam, and the steel beam is pushed towards the spraying frame 1 through the pushing plate 7. When the steel beam moves, multiple pulleys assist in conveying the steel beam. When the steel beam is conveyed between multiple spraying arc plates 3, start the feeding component. The feeding component conveys the paint to the feeding cavity through the connecting pipe 20. At the same time, start the second motor 15. The second motor 15 drives the rotation of the first gear 16. Because the first gear 16 is meshed and cooperated with the second gear 17, when the first gear 16 rotates, the second gear 17 drives the spraying sleeve 2 and the support sleeve 13 to rotate within the support ring 12. When the spraying sleeve 2 rotates, the paint is sprayed towards the steel beam through the spraying arc plate 3, and then the steel beam can be sprayed.

[0055] It should be noted that since the support sleeve 13 is bolted to multiple mounting blocks 11, the spraying sleeve 2 can be replaced according to the size of the steel beam.

[0056] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A spraying machine for post-treatment of steel beam production, comprising a spraying machine frame (1), characterized in that, Further comprising: A conveying component, which is arranged on one side of the spraying rack (1), and the conveying component is used for conveying steel beams; Support components, and two of the support components are arranged on the spraying rack (1); A spraying sleeve (2), and the spraying sleeve (2) is arranged on the two support components through a driving component, and a feeding cavity is formed in the spraying sleeve (2); Spraying arc plates (3), and a plurality of the spraying arc plates (3) are internally communicated in the spraying sleeve (2); Wherein, a feeding component is arranged on one side of the spraying rack (1), and the feeding component feeds materials into the feeding cavity.

2. The spraying machine for post-treatment of steel beam production according to claim 1, characterized in that, The conveying component includes: A fixing plate (4), which is fixedly installed on one side of the spraying rack (1), and a plurality of first openings are formed in the fixing plate (4), and a plurality of pulleys are rotatably installed in the plurality of first openings; A pushing component, which is arranged on the fixing plate (4); Limiting components, and the limiting components are arranged on both sides of the fixing plate (4).

3. The spraying machine for post-treatment of steel beam production according to claim 2, characterized in that, The pushing component includes: A threaded rod (5), which is rotatably installed on the spraying rack (1), and an auxiliary shaft is fixedly installed on the spraying rack (1); A support frame (6), which is arranged on the threaded rod (5) and the auxiliary shaft, the support frame (6) is in threaded connection with the threaded rod (5), and the support frame (6) is slidably matched with the auxiliary shaft; A pushing plate (7), which is fixedly installed on the support frame (6); A first motor (8), which is installed on the spraying rack (1), and the output end of the first motor (8) is fixedly connected with the threaded rod (5).

4. A spraying machine for post-treatment of steel beam production according to claim 3, characterized in that, The limiting component includes: A cylinder (9), which is installed on the spraying rack (1); A limiting plate (10), and the output end of the cylinder (9) is fixedly installed with the limiting plate (10).

5. A spraying machine for post-treatment of steel beam production according to claim 4, characterized in that, A plurality of mounting blocks (11) are fixedly installed on the outer wall of the spraying sleeve (2), and the plurality of mounting blocks (11) are respectively located at both ends of the spraying sleeve (2).

6. A spraying machine for post-treatment of steel beam production according to claim 5, characterized in that, The support component includes: A support ring (12), which is fixedly installed on the spraying rack (1); A support sleeve (13), which is rotatably installed in the support ring (12), and the support sleeve (13) is bolted to the plurality of mounting blocks (11).

7. The spraying machine for post-treatment of steel beam production according to claim 6, characterized in that, The driving component includes: A fixing frame (14), which is fixedly installed on the spraying rack (1); A second motor (15), which is installed on the fixing frame (14); A first gear (16), and the output end of the second motor (15) penetrates through the fixing frame (14) and is fixedly connected with the first gear (16); A second gear (17), which is fixedly sleeved on the spraying sleeve (2), and the first gear (16) is meshed and matched with the second gear (17).

8. A spraying machine for post-treatment of steel beam production according to claim 7, characterized in that, The spraying sleeve (2) is provided with a second opening, and a sealing collar (18) is arranged on the spraying sleeve (2), and the sealing collar (18) is located in the direction of the second opening.

9. The spraying machine for post-treatment of steel beam production according to claim 8, wherein, The spraying sleeve (2) is rotationally engaged with the sealing collar (18).

10. A spraying machine for post-treatment of steel beam production according to claim 9, characterized in that, The feeding assembly includes: A supply component (19), and the supply component (19) is arranged on one side of the spraying frame (1); A connecting pipe (20), the output end of the supply component (19) is communicatively connected with a connecting pipe (20), and the other end of the connecting pipe (20) penetrates through the sealing collar (18) and is communicated with the feeding cavity through the second opening.

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