Spraying device for aluminum alloy profile machining

Abstract

The utility model relates to the technical field of aluminum alloy sections, and discloses a spraying device for aluminum alloy section processing, which comprises a workbench, the workbench is fixedly connected with a supporting column, the supporting column is fixedly connected with a connecting column, the connecting column is fixedly connected with a first driving motor, and the first driving motor is fixedly connected with a second driving motor. The output end of the first driving motor is fixedly connected with a first circular gear, the first circular gear is meshed with a second circular gear, the output end of the first driving motor is fixedly connected with a threaded rod, the threaded rod is in threaded connection with a threaded block, the threaded block is fixedly connected with a guiding circular shaft, the guiding circular shaft is in sliding connection with a connecting column, and the threaded block is fixedly connected with a connecting shaft. According to the aluminum alloy profile clamping device, a worker only needs to place an aluminum alloy profile between the first clamping block and the second clamping block, the first driving motor drives the clamping mechanism to automatically clamp the profile, manual supporting is not needed, paint sprayed out of the spray head is effectively prevented from being splashed to the body of the worker, and the safety of the worker is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy profiles, in particular to a spraying device used for processing aluminum alloy profiles. Background Art

[0002] In the complex process chain of aluminum alloy profile processing, the spraying process plays a pivotal role. Aluminum alloy profiles are widely used in many fields such as aviation, construction, and automobiles due to their light weight, high strength, and excellent thermal conductivity. However, in addition to these advantages, aluminum alloy profiles also face the challenges of being easily oxidized and corroded. Therefore, in order to improve the durability and market competitiveness of the product, the spraying process has become a key step to ensure the appearance quality and corrosion resistance of aluminum alloy profiles.

[0003] Traditional spraying methods often require manual hand-held profiles for spraying, which is not only inefficient but also has safety hazards. The paint sprayed during the spraying process is easy to splash onto the workers, which not only affects the working environment but also endangers the health of the workers. At the same time, manual spraying often cannot ensure the uniformity and consistency of spraying, resulting in uneven product surface quality. Therefore, a spraying device for aluminum alloy profile processing is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a spraying device for aluminum alloy profile processing.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a spraying device for processing aluminum alloy profiles, comprising a workbench, the workbench is fixedly connected with a support column, the support column is fixedly connected with a connecting column, the connecting column is fixedly connected with a driving motor 1, the output end of the driving motor 1 is fixedly connected with a circular gear 1, the circular gear 1 is meshed with a circular gear 2, the fixed connection is a threaded rod, the threaded rod is threadedly connected with a threaded block, the threaded block is fixedly connected with a guide circular shaft, the guide circular shaft is slidably connected to the connecting column, the threaded block is fixedly connected with a connecting shaft, the support column is fixedly connected with a fixed block 1, the fixed block 1 is hinged with a connecting rod 1, the connecting rod 1 is rotatably connected with a connecting rod 2, the connecting rod 2 is hinged with a fixed block 2, the fixed block 2 is fixedly connected with a clamping block 1, the support column is provided with a slide groove, the clamping block 1 is slidably connected to the slide groove, the connecting shaft is rotatably connected to the connecting rod 1, and the support column is fixedly connected with the clamping block 2.

[0006] As a further description of the above technical solution:

[0007] The upper end of the workbench is fixedly connected to a driving motor 2, the output end of the driving motor 2 is fixedly connected to a pulley 1, the pulley 1 is connected to a pulley 2 via a belt, the pulley 2 is fixedly connected to a worm, the worm is meshed with a worm wheel, the worm wheel is fixedly connected to a connecting rod 3, the connecting rod 3 is rotatably connected to a connecting rod 4, the connecting rod 4 is rotatably connected to a slider, the workbench is fixedly connected to a guide shaft, the guide shaft is slidably connected to the slider, and the slider is fixedly connected to a nozzle.

[0008] As a further description of the above technical solution:

[0009] The workbench is fixedly connected with a paint box, the paint box is connected with a delivery pump through a water pipe, and the delivery pump is connected with a spray head through the water pipe.

[0010] As a further description of the above technical solution:

[0011] The lower end of the workbench is fixedly connected with a tripod, and the tripod is provided with four groups in total.

[0012] As a further description of the above technical solution:

[0013] The connecting rod 1 and the connecting rod 2 are each provided with two groups, the connecting rod 1 is arranged at both ends of the connecting shaft, and the connecting rod 1 and the connecting rod 2 are arranged in a staggered manner.

[0014] As a further description of the above technical solution:

[0015] The clamping block 1 and the clamping block 2 are both provided with two groups, the clamping block 1 is arranged at the upper end of the clamping block 2, and the clamping block 2 is arranged at the upper end of the workbench.

[0016] As a further description of the above technical solution:

[0017] The lower end of the workbench is fixedly connected with a connecting block, and the connecting block is rotatably connected to the worm. The connecting rod three and the connecting rod four are both arranged at the lower end of the workbench. The connecting rod three and the connecting rod four are staggered, and the connecting rod three is rotatably connected to the workbench.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, the staff only needs to place the aluminum alloy profile between the clamp block 1 and the clamp block 2, and the clamping mechanism is automatically clamped by the driving motor 1 without manual support, which not only effectively avoids the paint sprayed from the nozzle from splashing onto the staff, but also protects the safety of the staff.

[0020] 2. In the utility model, the second driving motor drives the pulley and the worm gear transmission, and then drives the nozzle to slide on the guide shaft, so as to achieve uniform spraying on the surface of the profile, making the spraying process more uniform and controllable, avoiding the problem of uneven paint distribution, and improving the quality and aesthetics of the spraying of aluminum alloy profiles. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the three-dimensional structure of a spraying device for aluminum alloy profile processing proposed by the utility model Figure 1 ;

[0022] Figure 2 A schematic diagram of the three-dimensional structure of a spraying device for aluminum alloy profile processing proposed by the utility model Figure 2 ;

[0023] Figure 3 for Figure 2 The enlarged schematic diagram at A in the middle;

[0024] Figure 4 for Figure 2 Enlarged schematic diagram of point B in the middle.

[0025] Legend:

[0026] 1. Workbench; 2. Support column; 3. Connecting column; 4. Drive motor 1; 5. Circular gear 1; 6. Circular gear 2; 7. Guide circular shaft; 8. Threaded rod; 9. Threaded block; 10. Fixed block 1; 11. Connecting rod 1; 12. Connecting rod 2; 13. Fixed block 2; 14. Clamping block 1; 15. Slide; 16. Clamping block 2; 17. Drive motor 2; 18. Pulley 1; 19. Pulley 2; 20. Connecting block; 21. Worm; 22. Worm gear; 23. Connecting rod 3; 24. Connecting rod 4; 25. Guide shaft; 26. Slider; 27. Nozzle; 28. Paint box; 29. ​​Delivery pump; 30. Tripod; 31. Connecting shaft. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Reference Figure 1-Figure 4The utility model provides an embodiment: a spraying device for aluminum alloy profile processing, including a workbench 1, the workbench 1 is fixedly connected to a support column 2, the support column 2 is fixedly connected to a connecting column 3, the connecting column 3 is fixedly connected to a drive motor 4, the output end of the drive motor 4 is fixedly connected to a circular gear 5, the circular gear 5 is meshed with a circular gear 6, fixedly connected to a threaded rod 8, the threaded rod 8 is threadedly connected to a threaded block 9, the threaded block 9 is fixedly connected to a guide circular shaft 7, the guide circular shaft 7 is slidably connected to the connecting column 3, the threaded block 9 is fixedly connected to a connecting shaft 31, the support column 2 is fixedly connected to a fixed block 10, and the fixed block 10 is hinged There is a connecting rod 11, the connecting rod 11 is rotatably connected to the connecting rod 2 12, the connecting rod 2 12 is hinged with a fixed block 2 13, the fixed block 2 13 is fixedly connected with a clamping block 14, the support column 2 is provided with a slide groove 15, the clamping block 14 is slidably connected to the slide groove 15, the connecting shaft 31 is rotatably connected to the connecting rod 11, and the support column 2 is fixedly connected with the clamping block 2 16. The staff only needs to place the aluminum alloy profile between the clamping block 14 and the clamping block 2 16, and the clamping mechanism is driven by the driving motor 14 to automatically clamp the profile without manual support, which not only effectively prevents the paint sprayed from the nozzle 27 from splashing onto the staff, but also protects the safety of the staff.

[0029] The upper end of the workbench 1 is fixedly connected to a driving motor 2 17, the output end of the driving motor 2 17 is fixedly connected to a pulley 18, the pulley 18 is connected to a pulley 2 19 through a belt, the pulley 2 19 is fixedly connected to a worm 21, the worm 21 is meshed with a worm wheel 22, the worm wheel 22 is fixedly connected to a connecting rod 3 23, the connecting rod 3 23 is rotatably connected to a connecting rod 4 24, the connecting rod 4 24 is rotatably connected to a slider 26, the workbench 1 is fixedly connected to a guide shaft 25, the guide shaft 25 is slidably connected to the slider 26, the slider 26 is fixedly connected to a nozzle 27, the workbench 1 is fixedly connected to a paint box 28, the paint box 28 is connected to a delivery pump 29 through a water pipe, and the delivery pump 29 is connected to the nozzle 27 through a water pipe, the lower end of the workbench 1 is fixedly connected to a tripod 30, the tripod 30 is provided with four groups, the connecting rod 1 11 and the connecting rod 2 12 are provided with two groups, and the connecting rod One 11 is arranged at both ends of the connecting shaft 31, the connecting rod one 11 and the connecting rod two 12 are staggered, the clamp block one 14 and the clamp block two 16 are each provided with two groups, the clamp block one 14 is arranged at the upper end of the clamp block two 16, the clamp block two 16 is arranged at the upper end of the workbench 1, the lower end of the workbench 1 is fixedly connected with a connecting block 20, the connecting block 20 is rotatably connected to the worm 21, the connecting rod three 23 and the connecting rod four 24 are both arranged at the lower end of the workbench 1, the connecting rod three 23 and the connecting rod four 24 are staggered, the connecting rod three 23 is rotatably connected to the workbench 1, and the drive motor two 17 drives the pulley and the worm 21 and the worm wheel 22 to transmit, thereby driving the nozzle 27 to slide on the guide shaft 25, thereby realizing uniform spraying on the surface of the profile, making the spraying process more uniform and controllable, avoiding the problem of uneven paint distribution, and improving the quality and aesthetics of the spraying of the aluminum alloy profile.

[0030] Working principle: First, the staff puts both ends of the aluminum alloy profile between the clamp block 14 and the clamp block 2 16, and then starts the drive motor 14, the drive motor 14 drives the circular gear 15 to rotate, the circular gear 15 drives the circular gear 26 to rotate, the circular gear 26 drives the threaded rod 8 to rotate, the rotation of the threaded rod 8 drives the threaded block 9 to move, the guide circular shaft 7 slides relative to the connecting column 3, the threaded block 9 drives the connecting shaft 31 to move, the connecting shaft 31 drives the connecting rod 11 to rotate, the connecting rod 11 drives the connecting rod 2 12 to rotate, the connecting rod 2 12 drives the fixed block 2 13 to move, the fixed block 2 13 drives the clamp block 14 to slide inside the slide groove 15, so that the aluminum alloy profile is clamped, and no manual support is required during the spraying process to avoid the spraying of the nozzle 27. The paint splashes onto the staff, and then, by starting the driving motor 2 17, the pulley 1 18 is driven to rotate, the pulley 1 18 drives the pulley 2 19 to rotate, the pulley 2 19 drives the worm 21 to rotate, the worm 21 drives the worm wheel 22 to rotate, the worm wheel 22 drives the connecting rod 3 23 to rotate, the connecting rod 3 23 drives the connecting rod 4 24 to rotate, the rotation of the connecting rod 4 24 causes the slider 26 to slide on the guide shaft 25, the slider 26 drives the nozzle 27 to move, and then by starting the delivery pump 29, the paint inside the paint box 28 is sprayed onto the aluminum alloy profile through the nozzle 27. At this point, the aluminum alloy profile is repeatedly and evenly sprayed with paint, making the spraying process more uniform and controllable, avoiding the problem of uneven paint distribution, and improving the quality and aesthetics of the spraying of the aluminum alloy profile.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A spraying device for aluminum alloy profile processing, comprising a workbench (1), characterized in that: The workbench (1) is fixedly connected to a support column (2), the support column (2) is fixedly connected to a connection column (3), the connection column (3) is fixedly connected to a drive motor (4), the output end of the drive motor (4) is fixedly connected to a circular gear (5), the circular gear (5) is meshed with a circular gear (6), the fixed connection is a threaded rod (8), the threaded rod (8) is threadedly connected to a threaded block (9), and the threaded block (9) is fixedly connected to a guide circular shaft (7). The guide circular shaft (7) is slidably connected to the connecting column (3), the threaded block (9) is fixedly connected to the connecting shaft (31), the support column (2) is fixedly connected to a fixing block 1 (10), the fixing block 1 (10) is hinged to a connecting rod 1 (11), the connecting rod 1 (11) is rotatably connected to a connecting rod 2 (12), the connecting rod 2 (12) is hinged to a fixing block 2 (13), the fixing block 2 (13) is fixedly connected to a clamping block 1 (14), the support column (2 ) is provided with a slide groove (15), the clamping block 1 (14) is slidably connected to the slide groove (15), the connecting shaft (31) is rotatably connected to the connecting rod 1 (11), the supporting column (2) is fixedly connected with the clamping block 2 (16), the upper end of the workbench (1) is fixedly connected with the driving motor 2 (17), the output end of the driving motor 2 (17) is fixedly connected with the pulley 1 (18), the pulley 1 (18) is connected with the pulley 2 (19) through a belt, and the pulley 2 ( 19) is fixedly connected to a worm (21), the worm (21) is meshed with a worm wheel (22), the worm wheel (22) is fixedly connected to a connecting rod three (23), the connecting rod three (23) is rotatably connected to a connecting rod four (24), the connecting rod four (24) is rotatably connected to a slider (26), the workbench (1) is fixedly connected to a guide shaft (25), the guide shaft (25) is slidably connected to the slider (26), and the slider (26) is fixedly connected to a nozzle (27).

2. A spraying device for aluminum alloy profile processing according to claim 1, characterized in that: The workbench (1) is fixedly connected to a paint box (28), the paint box (28) is connected to a delivery pump (29) via a water pipe, and the delivery pump (29) is connected to a spray head (27) via a water pipe.

3. The spraying device for aluminum alloy profile processing according to claim 2, characterized in that: The lower end of the workbench (1) is fixedly connected with a tripod (30), and a total of four groups of the tripods (30) are provided.

4. The spraying device for aluminum alloy profile processing according to claim 3 is characterized in that: The connecting rod 1 (11) and the connecting rod 2 (12) are each provided with two groups, the connecting rod 1 (11) is arranged at both ends of the connecting shaft (31), and the connecting rod 1 (11) and the connecting rod 2 (12) are arranged in a staggered manner.

5. The spraying device for aluminum alloy profile processing according to claim 4, characterized in that: The clamping block 1 (14) and the clamping block 2 (16) are each provided with two groups, the clamping block 1 (14) is arranged at the upper end of the clamping block 2 (16), and the clamping block 2 (16) is arranged at the upper end of the workbench (1).

6. The spraying device for aluminum alloy profile processing according to claim 5, characterized in that: The lower end of the workbench (1) is fixedly connected with a connecting block (20), and the connecting block (20) is rotatably connected to the worm (21). The connecting rod three (23) and the connecting rod four (24) are both arranged at the lower end of the workbench (1), and the connecting rod three (23) and the connecting rod four (24) are staggered. The connecting rod three (23) is rotatably connected to the workbench (1).

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