Aluminum profile surface anti-corrosion treatment device

Abstract

The utility model relates to the technical field of profile processing, in particular to an aluminum profile surface anticorrosion treatment device, which is characterized in that a motor is fixedly arranged at the lower part of a treatment box, an output shaft of the motor is screwed and arranged on the bottom wall of the treatment box in a penetrating manner through a bearing, a rotating disc is movably arranged in the treatment box, and the lower end of the rotating shaft penetrates through the rotating disc and then is fixedly provided with a gear; an inner gear ring meshed with the gear is fixedly arranged on the inner bottom wall of the treatment box, the containing discs are fixedly arranged at the upper ends of the multiple rotating shafts correspondingly, and limiting mechanisms are arranged on the containing discs, so that the multiple aluminum profiles can rotate synchronously, the situation that all the aluminum profiles shield one another in the spraying process is avoided, and the spraying quality is improved. And the anticorrosive paint can be uniformly sprayed on the surface of each aluminum profile.

Description

Technical Field

[0001] The utility model relates to the technical field of profile processing, in particular to an anti-corrosion treatment device for the surface of aluminum profiles. Background Art

[0002] Aluminum profiles are aluminum materials obtained by melting aluminum rods through hot melting and extrusion to obtain different cross-sectional shapes. In order to improve the service life of aluminum profiles, anti-corrosion coatings need to be sprayed on the surface of aluminum profiles during the processing. Although the existing anti-corrosion treatment devices can spray multiple aluminum profiles synchronously, effectively improving the processing efficiency, the aluminum profiles will block each other, resulting in uneven distribution of the anti-corrosion coatings on the surfaces of the aluminum profiles, greatly reducing the anti-corrosion treatment effect on the surface of the aluminum profiles. Therefore, an anti-corrosion treatment device for the surface of aluminum profiles is urgently needed. Summary of the Invention

[0003] The purpose of the utility model is to provide a reasonably designed anti-corrosion treatment device for the surface of aluminum profiles to solve the above problems in view of the defects and deficiencies of the prior art.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions: It includes a processing box, a sealing box door and spraying nozzles. The sealing box door is rotatably connected to the opening of the processing box through a hinge, and several spraying nozzles are fixedly arranged on the left and right sides of the inner wall of the processing box;

[0005] It further includes:

[0006] A motor, the motor is fixedly arranged at the lower part of the processing box, the output shaft of the motor is rotatably connected through a bearing and penetrates through the bottom wall of the processing box, and a rotating disk is movably arranged in the processing box, and the output shaft of the motor is connected to the bottom of the rotating disk;

[0007] Rotating shafts, there are several rotating shafts, which are rotatably connected through bearings and equally distributed at equal fillet angles on the rotating disk. The lower end of the rotating shaft passes through the rotating disk and is fixedly provided with a gear, and an internal gear ring meshing with the gear is fixedly arranged on the inner bottom wall of the processing box;

[0008] Placing disks, there are several placing disks, which are respectively fixedly arranged at the upper ends of several rotating shafts, and a limiting mechanism is arranged on the placing disks.

[0009] Preferably, the limiting mechanism includes:

[0010] Vertical rods, the vertical rods are fixedly arranged on the upper part of the placing disks, several moving grooves are opened on the outer ring wall of the vertical rods, and connecting rods are rotatably connected in the moving grooves through shafts and bearings;

[0011] Springs, the springs are fixedly arranged in the vertical rods, movable rods are fixedly arranged at the upper ends of the springs, several racks are fixedly arranged on the outer ring wall of the movable rods, and an incomplete gear ring meshing with the racks is fixedly arranged at one end of the connecting rod.

[0012] Preferably, the other end of the connecting rod is rotatably connected with a rolling wheel through a shaft and a bearing.

[0013] Preferably, a rotating rod is fixedly arranged on the upper part of the rotating disc, and the upper end of the rotating rod is rotatably connected with the inner top wall of the processing box through a bearing.

[0014] Preferably, two semi-circular boxes are abutted on the inner bottom wall of the processing box, and the semi-circular boxes are abutted on the outer side of the internal gear ring.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: The aluminum profile surface anti-corrosion treatment device of the present utility model can make multiple aluminum profiles rotate synchronously, avoiding mutual shielding between the aluminum profiles during the spraying process, so that the anti-corrosion coating can be evenly sprayed on the surfaces of the aluminum profiles. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model.

[0017] Figure 2 is a schematic connection diagram of the processing box and the motor in the present utility model.

[0018] Figure 3 is an exploded view of the parts of the processing box, the motor, the rotating disc, the rotating shaft, the gear, the internal gear ring, the placing disc and the semi-circular box in the present utility model.

[0019] Figure 4 is a sectional view of the vertical rod in the present utility model

[0020] Figure 5 is Figure 4 the enlarged view of part A in

[0021] Description of the reference numerals:

[0022] Processing box 1, sealing box door 2, spraying nozzle 3, motor 4, rotating disc 5, rotating shaft 6, gear 7, internal gear ring 8, placing disc 9, limiting mechanism 10, vertical rod 10-1, connecting rod 10-2, spring 10-3, rack 10-4, incomplete gear ring 10-5, movable rod 10-6, rolling wheel 11, rotating rod 12, semi-circular box 13, movable groove 14. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions in the present utility model will be clearly and completely described below with reference to the drawings. The preferred embodiments described are only examples, and all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present utility model.

[0024] As Figures 1-5As shown in the figure, the following technical solution is adopted in this specific embodiment: It includes a processing box 1, a sealed box door 2, and a spraying nozzle 3. The sealed box door 2 is rotatably connected to the opening of the processing box 1 through a hinge. On both the left and right sides of the inner wall of the processing box 1, several spraying nozzles 3 are fixedly arranged.

[0025] It further includes:

[0026] A motor 4, the motor 4 is fixedly arranged at the lower part of the processing box 1. The output shaft of the motor 4 is rotatably connected through a bearing and penetrates through the bottom wall of the processing box 1. A rotating disk 5 is movably arranged in the processing box 1. The output shaft of the motor 4 is connected to the bottom of the rotating disk 5. The upper part of the rotating disk 5 is fixedly provided with a rotating rod 12. The upper end of the rotating rod 12 is rotatably connected to the inner top wall of the processing box 1 through a bearing. The rotating rod 12 can rotate with the rotating disk 5, improving the stability during the rotation of the rotating disk 5.

[0027] Rotating shafts 6, there are several rotating shafts 6, which are rotatably connected through bearings and distributed at equal round angles on the rotating disk 5. The lower end of the rotating shaft 6 passes through the rotating disk 5 and is fixedly provided with a gear 7. An internal gear ring 8 meshing with the gear 7 is fixedly arranged on the inner bottom wall of the processing box 1. Two semi-circular boxes 13 are abutted on the inner bottom wall of the processing box 1, and the semi-circular boxes 13 are abutted on the outside of the internal gear ring 8. The semi-circular boxes 13 can collect the excess anti-corrosion paint sprayed out. When it is necessary to process the anti-corrosion paint in the semi-circular boxes 13, only need to rotate the semi-circular boxes 13 to the opening of the processing box 1, then the semi-circular boxes 13 can be taken out of the processing box 1 to process the anti-corrosion paint inside.

[0028] Placing disks 9, there are several placing disks 9, which are respectively fixedly arranged at the upper ends of several rotating shafts 6. A limiting mechanism 10 is arranged on the placing disks 9.

[0029] The limiting mechanism 10 includes:

[0030] A vertical rod 10-1, the vertical rod 10-1 is fixedly arranged at the upper part of the placing disk 9. Several moving grooves 14 are opened on the outer ring wall of the vertical rod 10-1. A connecting rod 10-2 is rotatably connected in the moving grooves 14 through a shaft and a bearing.

[0031] A spring 10-3, the spring 10-3 is fixedly arranged in the vertical rod 10-1. The upper end of the spring 10-3 is fixedly provided with a moving rod 10-6. Several rack teeth 10-4 are fixedly arranged on the outer ring wall of the moving rod 10-6. One end of the connecting rod 10-2 is fixedly provided with an incomplete gear ring 10-5 meshing with the rack teeth 10-4. The other end of the connecting rod 10-2 is rotatably connected with a rolling wheel 11 through a shaft and a bearing. The rolling of the rolling wheel 11 can effectively prevent the connecting rod 10-2 from scratching the inner wall of the hollow aluminum profile.

[0032] When using the present utility model, open the sealed box door 2, then place profiles such as hollow aluminum tubes on the placement tray 9 and sleeved on the vertical rod 10-1. Affected by the internal specifications of the hollow aluminum tube, the connecting rod 10-2 is flipped to an inclined angle adapted thereto. At the same time, the rolling wheel 11 will contact the inner wall of the hollow aluminum tube. During the flipping process of the connecting rod 10-2, the incomplete gear ring 10-5 is driven to rotate, and by using the engagement between the incomplete gear ring 10-5 and the rack 10-4, the movable rod 10-6 moves upward to stretch the spring 10-3. During this process, the spring 10-3 will exert a downward pulling force on the movable rod 10-6, and by using the cooperation of the incomplete gear ring 10-5, the rack 10-4 and the connecting rod 10-2, the rolling wheel 11 will be pressed against the inner wall of the hollow aluminum tube, improving the friction force generated between the rolling wheel 11 and the inner wall of the hollow aluminum tube, and realizing the limitation of the hollow aluminum tube;

[0033] Then the box door can be closed, so that the spraying nozzle 3 sprays the anti-corrosion coating on the hollow aluminum tube, and start the motor 4. The motor 4 drives the rotating disk 5 to rotate, so that several hollow aluminum tubes rotate in the processing box 1. At the same time, through the engagement of the gear 7 and the internal gear ring 8, the rotating shaft 6 drives the placement tray 9 to rotate, so that the hollow aluminum tube can generate self-rotation synchronously during the rotation in the processing box 1, realizing the all-round and uniform spraying on the surfaces of multiple hollow aluminum tubes.

[0034] After adopting the above structure, the beneficial effects of the present specific embodiment are as follows:

[0035] 1. Through the cooperation of the motor 4, the rotating disk 5, the rotating shaft 6, the gear 7, the internal gear ring 8 and the placement tray 9, multiple aluminum profiles can rotate synchronously, avoiding mutual occlusion between the aluminum profiles during the spraying process, so that the anti-corrosion coating can be evenly sprayed on the surfaces of the aluminum profiles;

[0036] 2. The limiting mechanism 10 can realize the corresponding limiting and fixing of the aluminum profile according to the size of the internal specifications of the aluminum profile such as the hollow aluminum tube.

[0037] For those skilled in the art, they can modify the technical solutions recorded in the foregoing embodiments and perform equivalent substitution of some technical features. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An anti-corrosion treatment device for the surface of aluminum profiles, which comprises a treatment tank (1), a sealed tank door (2) and spraying nozzles (3). The sealed tank door (2) is rotatably connected through a hinge at the opening of the treatment tank (1). A plurality of spraying nozzles (3) are fixedly arranged on both the left and right sides of the inner wall of the treatment tank (1). It is characterized in that: It further comprises: A motor (4), the motor (4) is fixedly arranged at the lower part of the treatment tank (1). The output shaft of the motor (4) is rotatably connected through a bearing and penetrates through the bottom wall of the treatment tank (1). A rotating disk (5) is movably arranged in the treatment tank (1), and the output shaft of the motor (4) is connected to the bottom of the rotating disk (5). Rotating shafts (6), there are a plurality of the rotating shafts (6), which are rotatably connected through bearings and are equally distributed at rounded corners on the rotating disk (5). The lower end of the rotating shaft (6) passes through the rotating disk (5) and is fixedly provided with a gear (7). An internal gear ring (8) meshing with the gear (7) is fixedly arranged on the inner bottom wall of the treatment tank (1). Placing disks (9), there are a plurality of the placing disks (9), which are respectively fixedly arranged at the upper ends of the plurality of rotating shafts (6). A limiting mechanism (10) is arranged on the placing disk (9).

2. The anti-corrosion treatment device for the surface of aluminum profiles according to claim 1, characterized in that: The limiting mechanism (10) comprises: Vertical rods (10-1), the vertical rods (10-1) are fixedly arranged at the upper part of the placing disk (9). A plurality of movable grooves (14) are formed on the outer ring wall of the vertical rod (10-1). A connecting rod (10-2) is rotatably connected through a shaft and a bearing in the movable groove (14). Springs (10-3), the springs (10-3) are fixedly arranged in the vertical rod (10-1). The upper end of the spring (10-3) is fixedly provided with a movable rod (10-6). A plurality of racks (10-4) are fixedly arranged on the outer ring wall of the movable rod (10-6). One end of the connecting rod (10-2) is fixedly provided with an incomplete gear ring (10-5) meshing with the rack (10-4).

3. An aluminum profile surface anti-corrosion treatment device according to claim 2, characterized in that: The other end of the connecting rod (10-2) is rotatably connected through a shaft and a bearing with a rolling wheel (11).

4. An aluminum profile surface anti-corrosion treatment device according to claim 1, characterized in that: A rotating rod (12) is fixedly arranged at the upper part of the rotating disk (5), and the upper end of the rotating rod (12) is rotatably connected with the inner top wall of the treatment tank (1) through a bearing.

5. An aluminum profile surface anti-corrosion treatment device according to claim 1, characterized in that: Two semi-circular boxes (13) are abutted on the inner bottom wall of the treatment tank (1), and the semi-circular boxes (13) are abutted on the outside of the internal gear ring (8).

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