Aluminum alloy sol-gel anticorrosive coating equipment

Abstract

The utility model discloses aluminum alloy sol-gel anti-corrosion coating equipment, and relates to the technical field of aluminum alloy corrosion prevention. Comprising a fixing base, and a fixing cover and a workbench are arranged on the outer side of the fixing base; the rotating assembly is arranged on the outer side of the workbench and used for supporting the aluminum alloy profile; the clamping assembly is arranged in the connecting assembly and used for fixing the aluminum alloy profile; and the connecting assembly is arranged in the connecting assembly and used for transmitting power to the clamping assembly. Through the arrangement of the rotating assembly, the connecting assembly and the clamping assembly, the aluminum alloy section is driven to rotate in multiple directions in the spraying process through the cooperation of the rotating table, the gear ring, the first gear, the second gear, the third gear, the connecting shaft, the fixing shaft, the sliding rod and the fixing plate, the situation that the aluminum alloy section is fixed to the bearing platform is avoided, and the spraying efficiency is improved. And the contact surface of the aluminum alloy profile and the bearing platform needs to be independently sprayed, so that the spraying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy anti-corrosion, in particular to aluminum alloy sol-gel anti-corrosion coating equipment. Background Art

[0002] Coatings prepared by the sol-gel method can improve the corrosion protection performance of materials. This method usually involves metal alkoxides or alkyl metal precursors, which form a sol through hydrolysis and condensation reactions under specific conditions. The sol is then converted into a gel material with a three-dimensional spatial network structure through solvent volatilization or thermal decomposition. The advantages of the sol-gel method include easy control of reaction conditions, a variety of reaction precursors, and environmental friendliness.

[0003] At present, when sol-gel spraying is performed on aluminum alloy profiles, in order to ensure uniform spraying, a rotating base is mostly used to fix the aluminum alloy profile. The use of a rotating base in the spraying process can indeed bring spray coverage at multiple angles. In actual use, since the aluminum alloy profile is fixed to the base, it is necessary to spray the contact surface between the aluminum alloy profile and the base separately, thereby reducing the spraying efficiency. For this purpose, an aluminum alloy sol-gel anti-corrosion coating equipment is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the fixation of aluminum alloy profiles and bases requires separate spraying of the contact surface between the aluminum alloy profiles and the bases, thereby reducing the spraying efficiency. The utility model provides an aluminum alloy sol-gel anti-corrosion coating device.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0006] An aluminum alloy sol-gel anti-corrosion coating device, comprising:

[0007] A fixing seat, wherein a fixing cover and a workbench are respectively provided on the outer sides of the fixing seat;

[0008] The rotating assembly is arranged outside the workbench and is used to provide support for the aluminum alloy profile;

[0009] A clamping assembly, arranged inside the connecting assembly, for fixing the aluminum alloy profile;

[0010] The connecting assembly is arranged inside the connecting assembly and is used for transmitting power to the clamping assembly.

[0011] Furthermore, an annular groove is provided on the outer side of the workbench, and a rotating door is provided on the outer side of the fixed cover.

[0012] Furthermore, the rotating assembly includes a rotating table, a motor is provided on the outside of the rotating table, the motor is connected to the workbench, the rotating table rotates relative to the workbench, a fixing ring is provided on the outside of the rotating table, a support rod is provided on the outside of the fixing ring, there are multiple support rods, and a cavity is provided inside each of the support rods.

[0013] Furthermore, the connecting assembly includes a connecting shaft, which rotates inside the support rod. There are multiple connecting shafts, and the connecting shafts correspond to the support rod. A first gear and a second gear are provided at both ends of the connecting shaft. The second gear rotates inside the cavity. A third gear is meshed on the outside of the second gear. A fixed shaft is provided inside the third gear, and the fixed shaft is perpendicular to the connecting shaft. A fixed sleeve is provided on the outside of the fixed shaft, and the fixed sleeve is connected to the support rod. A gear ring is meshed between the first gears, and the gear ring is connected to the workbench.

[0014] Furthermore, the clamping assembly includes a sliding rod, which corresponds to the fixed shaft. The sliding rod slides inside the fixed shaft, and the axis of the sliding rod is parallel to the axis of the fixed shaft. A fixing plate and a spring are respectively provided at both ends of the sliding rod.

[0015] Furthermore, one side of the opposite surface of the fixed plate is provided with a sliding groove, there are multiple sliding grooves, and a fixed block is provided inside the sliding groove, and the fixed block slides relative to the fixed plate.

[0016] The beneficial effects of the utility model are as follows:

[0017] The utility model realizes the cooperation of the rotating table, the gear ring, the first gear, the second gear, the third gear, the connecting shaft, the fixed shaft, the sliding rod and the fixed plate through the arrangement of the rotating component, the connecting component and the clamping component, so as to drive the aluminum alloy profile to rotate in multiple directions during the spraying process, avoid the aluminum alloy profile and the support base being fixed, and make it necessary to spray the contact surface between the aluminum alloy profile and the support base separately, thereby improving the spraying efficiency.

[0018] By setting up the clamping assembly, it is achieved that through the cooperation of the sliding rod, spring, fixing plate and fixing block, it is possible to clamp the aluminum alloy profile in different ways according to the shape of the aluminum alloy profile, thereby fully fixing the aluminum alloy profile while reducing the contact area, thereby ensuring the stability of the aluminum alloy profile during the spraying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a partial cross-sectional view of the rotating table of the utility model;

[0021] Figure 3This is a schematic diagram of the structure of the fixed seat and the workbench of the utility model;

[0022] Figure 4 It is a schematic diagram of the structure of the rotating assembly, the connecting assembly and the clamping assembly of the utility model;

[0023] Figure 5 This utility model Figure 4 Magnified view at A in the middle;

[0024] Figure 6 It is an enlarged view of the clamping assembly of the utility model.

[0025] 1. Fixing seat; 101. Fixing cover; 102. Rotating door; 103. Workbench; 104. Annular groove; 2. Rotating assembly; 201. Rotating table; 202. Support rod; 203. Motor; 204. Fixing ring; 205. Cavity; 3. Connecting assembly; 301. Connecting shaft; 302. Gear ring; 303. First gear; 304. Second gear; 305. Fixing shaft; 306. Fixing sleeve; 307. Third gear; 4. Clamping assembly; 401. Sliding rod; 402. Spring; 403. Fixing plate; 404. Sliding groove; 405. Fixing block. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0027] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0029] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0030] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] like Figures 1 to 6 As shown, an aluminum alloy sol-gel anti-corrosion coating equipment includes: a fixed seat 1, a fixed cover 101 and a workbench 103 are respectively provided on the outside of the fixed seat 1; a rotating component 2 is arranged on the outside of the workbench 103, and is used to provide support for the aluminum alloy profile; a clamping component 4 is arranged inside the connecting component 3, and is used to fix the aluminum alloy profile; the connecting component 3 is arranged inside the connecting component 3, and is used to transmit power to the clamping component 4. Specifically, the fixed cover 101 is used to seal the area processed on the top of the fixed seat 1 to prevent the sol from drifting. When in use, the aluminum alloy profile that needs anti-corrosion treatment is fixed in position by the clamping component 4, and then the aluminum alloy profile is driven to rotate in position by the cooperation of the rotating component 2 and the connecting component 3, so that the sol can be evenly sprayed on the surface of the aluminum alloy profile to ensure the anti-corrosion effect.

[0032] like Figures 1 to 6 As shown, an annular groove 104 is provided on the outside of the workbench 103, and a rotating door 102 is provided on the outside of the fixed cover 101. Specifically, an observation window is provided inside the rotating door 102, through which the state of the aluminum alloy profile during processing can be observed. A movable frame is provided on the top of the fixed cover 101, and a spraying equipment is provided on the movable frame, so that the spraying equipment can be moved by the movable frame during the spraying process to ensure the uniformity of the sol during spraying. The movable frame and the spraying equipment are both existing technologies and will not be described in detail here.

[0033] like Figures 1 to 6 As shown, the rotating assembly 2 includes a rotating table 201, a motor 203 is provided on the outside of the rotating table 201, the motor 203 is connected to the workbench 103, the rotating table 201 rotates relative to the workbench 103, a fixing ring 204 is provided on the outside of the rotating table 201, a support rod 202 is provided on the outside of the fixing ring 204, there are multiple support rods 202, and a cavity 205 is provided inside the support rods 202. Specifically, when in use, the rotating table 201, the fixing ring 204 and the support rod 202 are driven by the motor 203 to rotate relative to the workbench 103. When the rotating table 201, the fixing ring 204 and the support rod 202 rotate, the aluminum alloy profile is driven to adjust its angle, so that the spraying equipment can spray in multiple directions to ensure uniform sol spraying.

[0034] like Figures 1 to 6 As shown, the connecting assembly 3 includes a connecting shaft 301, which rotates inside the support rod 202. There are multiple connecting shafts 301, and the connecting shafts 301 correspond to the support rod 202. Both ends of the connecting shaft 301 are provided with a first gear 303 and a second gear 304. The second gear 304 rotates inside the cavity 205. The outer side of the second gear 304 is meshed with a third gear 307. A fixed shaft 305 is provided inside the third gear 307, and the fixed shaft 305 is perpendicular to the connecting shaft 301. A fixed sleeve 306 is provided outside the fixed shaft 305, and the fixed sleeve 306 is connected to the support rod 202. A gear ring 302 is meshed between the first gears 303, and the gear ring 302 is connected to the workbench 103. Specifically, the gear ring 302 is arranged inside the annular groove 104, the third gear 307 and the second gear 304 are both bevel gears, and the fixed sleeve 306 is arranged on the fixed shaft 3 05 at both ends, and the fixing sleeve 306 is fixed to the support rod 202, so that the positions of the fixing shaft 305 and the third gear 307 are fixed by the fixing sleeve 306, ensuring the stability of the second gear 304 and the third gear 307 when they are meshed. When the rotating table 201 rotates relative to the workbench 103, since the first gear 303 is meshed with the gear ring 302, the first gear 303 rotates along the gear ring 302 and meshes with the gear ring 302 to rotate. During the rotation of the first gear 303, since the connecting shaft 301 is fixed to the first gear 303, the connecting shaft 301 drives the fixing shaft 305 to rotate through the second gear 304 and the third gear 307 under the drive of the first gear 303, thereby driving the aluminum alloy profile to rotate in the horizontal direction and the vertical direction at the same time, so that the sol can be evenly sprayed on the surface of the aluminum alloy profile during the spraying process.

[0035] like Figures 1 to 6 As shown, the clamping assembly 4 includes a sliding rod 401, which corresponds to the fixed shaft 305. The sliding rod 401 slides inside the fixed shaft 305, and the axis of the sliding rod 401 is parallel to the axis of the fixed shaft 305. Fixed plates 403 and springs 402 are respectively provided at both ends of the sliding rod 401. Specifically, the shape of the sliding rod 401 can be a hexagonal prism, an elliptical prism or a quadrilateral prism, etc., to ensure that the sliding rod 401 can rotate synchronously with the fixed shaft 305 during the rotation of the fixed shaft 305. When spraying the aluminum alloy profile, the sliding rod 401 and the fixed plate 403 are first pushed to move in opposite directions, and then the aluminum alloy profile is placed between the fixed plates 403, so that the fixed plates 403 and the sliding rod 401 are controlled to move toward each other under the pull of the spring 402, thereby clamping and fixing the aluminum alloy profile, so that the aluminum alloy profile can rotate with the rotating table 201.

[0036] like Figures 1 to 6As shown, sliding grooves 404 are provided on one side of the opposite surface of the fixed plate 403, and there are multiple sliding grooves 404. Fixed blocks 405 are provided inside the sliding grooves 404, and the fixed blocks 405 slide relative to the fixed plate 403. Specifically, a telescopic rod is provided inside the sliding groove 404, and the telescopic rod can be an electric push rod, a starting push rod or a hydraulic push rod, so as to control the fixed block 405 to move along the sliding groove 404, thereby realizing automatic clamping of the aluminum alloy profile. The sliding groove 404 can replace the fixed blocks 405 of different shapes, quantities and moving directions according to the shape of the aluminum alloy profile, thereby ensuring the stability of the aluminum alloy profile when clamping.

[0037] 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 the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An aluminum alloy sol-gel anti-corrosion coating device, characterized in that: include: A fixing seat (1), wherein a fixing cover (101) and a workbench (103) are respectively provided on the outside of the fixing seat (1); A rotating assembly (2) is arranged outside the workbench (103) and is used to provide support for the aluminum alloy profile; A clamping assembly (4) is arranged inside the connecting assembly (3) and is used to fix the aluminum alloy profile; The connecting component (3) is arranged inside the connecting component (3) and is used to transmit power to the clamping component (4).

2. The aluminum alloy sol-gel anti-corrosion coating equipment according to claim 1 is characterized in that: An annular groove (104) is provided on the outside of the workbench (103), and a rotating door (102) is provided on the outside of the fixed cover (101).

3. The aluminum alloy sol-gel anti-corrosion coating equipment according to claim 2 is characterized in that: The rotating assembly (2) comprises a rotating table (201), a motor (203) is arranged on the outside of the rotating table (201), the motor (203) is connected to the workbench (103), the rotating table (201) rotates relative to the workbench (103), a fixing ring (204) is arranged on the outside of the rotating table (201), a supporting rod (202) is arranged on the outside of the fixing ring (204), there are a plurality of supporting rods (202), and each supporting rod (202) has a cavity (205) inside.

4. The aluminum alloy sol-gel anti-corrosion coating equipment according to claim 3 is characterized in that: The connecting assembly (3) comprises a connecting shaft (301), wherein the connecting shaft (301) rotates inside the support rod (202), there are multiple connecting shafts (301), and the connecting shafts (301) correspond to the support rod (202), a first gear (303) and a second gear (304) are provided at both ends of the connecting shaft (301), the second gear (304) rotates inside the cavity (205), a third gear (307) is meshed on the outside of the second gear (304), a fixed shaft (305) is provided inside the third gear (307), and the fixed shaft (305) is perpendicular to the connecting shaft (301), a fixed sleeve (306) is provided on the outside of the fixed shaft (305), and the fixed sleeve (306) is connected to the support rod (202), a gear ring (302) is meshed between the first gears (303), and the gear ring (302) is connected to the workbench (103).

5. The aluminum alloy sol-gel anti-corrosion coating equipment according to claim 4 is characterized in that: The clamping assembly (4) comprises a sliding rod (401), the sliding rod (401) corresponds to the fixed shaft (305), the sliding rod (401) slides inside the fixed shaft (305), and the axis of the sliding rod (401) is parallel to the axis of the fixed shaft (305), and a fixing plate (403) and a spring (402) are respectively provided at both ends of the sliding rod (401).

6. The aluminum alloy sol-gel anti-corrosion coating equipment according to claim 5, characterized in that: A sliding groove (404) is provided on one side of the opposite surface of the fixed plate (403), and there are a plurality of sliding grooves (404). A fixing block (405) is provided inside each sliding groove (404), and the fixing block (405) slides relative to the fixed plate (403).

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