Anti-corrosion spraying device for aluminum material

Abstract

The utility model discloses an anti-corrosion spraying device for an aluminum material, and belongs to the technical field of aluminum material machining equipment. The aluminum plate spraying device mainly comprises a spraying table and a moving platform located above the spraying table and used for hoisting an aluminum plate, two spraying baffles are fixedly installed on the top face of the spraying table, and a spraying assembly is fixedly installed on the inner side walls of the spraying baffles and comprises a spraying mechanism used for spraying anticorrosive paint and an installing mechanism used for installing the spraying assembly. A first supporting plate and a second supporting plate in the spraying assembly are obliquely arranged, so that the anti-corrosion coating spraying angle of spraying heads mounted on the first supporting plate and the second supporting plate can be changed; and therefore, the edges of the two sides and the positions close to the edges of the aluminum plate can be effectively sprayed through the nozzles on the second supporting plate, and the situation of spraying missing is avoided.

Description

Technical Field

[0001] This application relates to the technical field of aluminum processing equipment, and specifically relates to an anti-corrosion spraying device for aluminum materials. Background Technique

[0002] Spraying an anti-corrosion coating on an aluminum plate is to increase its corrosion resistance and extend its service life. The aluminum material itself has excellent corrosion resistance, but in specific environments, such as humid, acid-base, etc., it is still prone to corrosion. Therefore, by spraying an anti-corrosion coating, a protective film can be formed to prevent the aluminum plate from directly contacting the corrosive medium, thereby protecting the aluminum plate from corrosion.

[0003] After retrieval, the publication number is CN219309098U, which discloses an anti-corrosion spraying device for the surface of an aluminum plate, relating to the technical field of anti-corrosion of the aluminum plate surface. This spraying device aims to solve the technical problems of insufficient spraying uniformity and low production efficiency in the prior art. This spraying device includes a base, and symmetric spraying components are installed at the upper end of the base. A moving track is provided at the upper end of the gap between the spraying component and another spraying component. Equally spaced connecting pieces are installed at the lower end of the moving track, and a hook component is installed at the lower end of the connecting piece. This spraying device uses spraying components installed at both the front and rear ends of the aluminum plate body to synchronously spray both sides of the aluminum plate, improving work efficiency, reducing the labor intensity of workers, with uniform spraying, no bubbles and granulation phenomena, effectively improving the anti-corrosion performance of the aluminum material. The aluminum plate and the adjacent aluminum plate are suspended and fixed by the hook component in an inverted "V" shape structure, and this structure can improve the stability of the aluminum plate during the hanging process and greatly improve the accuracy during spraying.

[0004] However, for the existing device for spraying an anti-corrosion coating on an aluminum plate, although it can perform double-sided spraying treatment on the aluminum plate, when spraying aluminum plates of different sizes, since the position of the nozzle cannot be adjusted, if the aluminum plate is larger than the spraying area, the anti-corrosion coating of the aluminum plate will not be able to cover both sides, especially the thickness of the anti-corrosion coating at the edge and near the edge is inconsistent, and the uniform distribution of the anti-corrosion coating cannot be achieved.

[0005] Therefore, it is necessary to provide an anti-corrosion spraying device for aluminum materials to solve the above problems.

[0006] It should be noted that the above information disclosed in this background technical part is only used to understand the background technology of the concept of this application, and therefore, it may include information that does not constitute the prior art. Utility Model Content

[0007] The purpose of this utility model is to provide an anti-corrosion spraying device for aluminum materials to solve the problems raised in the above background technology.

[0008] The technical solution adopted by the present application to solve its technical problems is as follows:

[0009] An anti-corrosion spraying device for aluminum materials, comprising a spraying table and a moving platform located above the spraying table for hoisting aluminum plates. Two groups of spraying baffles are fixedly installed on the top surface of the spraying table, and spraying components are fixedly installed on the inner side walls of the spraying baffles;

[0010] The spraying component includes a spraying mechanism for spraying anti-corrosion paint and an installation mechanism for installing the spraying component. The installation mechanism includes a first support plate, a mounting seat, and a second support plate. Second support plates are integrally formed on both sides of the first support plate. The second support plates are inclined and arranged on both sides of the first support plate, and the mounting seats are integrally formed with the inner top and bottom of the first support plate respectively;

[0011] Second chutes are provided on the side walls of the first support plate and the second support plate, and a spraying mechanism for spraying the aluminum plate is installed in the second chutes;

[0012] A plurality of hoisting components are respectively installed at the bottom end of the moving platform, and aluminum plates are respectively hoisted at the bottom ends of the plurality of hoisting components.

[0013] Preferably, the spraying mechanism includes a threaded installation cylinder, a nut, a nozzle, and a liquid guiding mechanism. The threaded installation cylinders are respectively inserted into the second chutes. The inner side arm of the nut is threadedly connected to the side wall of the threaded installation cylinder. The nozzle is installed at one end of the threaded installation cylinder, and the liquid guiding mechanism is respectively butt-joint installed with the other end of the threaded installation cylinder.

[0014] Preferably, the liquid guiding mechanism includes a connecting hose, a secondary liquid outlet pipe, a main liquid outlet pipe, and a liquid inlet pipe. One end of the connecting hose is butt-joint installed with the other end of the threaded installation cylinder. The other end of the connecting hose is butt-joint installed with one end of the secondary liquid outlet pipe. The secondary liquid outlet pipes are respectively welded to the side wall of the main liquid outlet pipe. The liquid inlet pipe is welded to the bottom side wall of the main liquid outlet pipe. First chutes are respectively provided on the side walls of the spraying baffles corresponding to the positions of the connecting hoses. The connecting hoses respectively pass through the first chutes and are butt-joint installed with one end of the secondary liquid outlet pipe;

[0015] Wherein, the connecting hose, the secondary liquid outlet pipe, the main liquid outlet pipe, and the liquid inlet pipe are communicated.

[0016] Preferably, the moving platform includes a moving track and a moving seat, and a plurality of moving seats are slidably connected inside the moving track.

[0017] Preferably, the hoisting assembly includes a fixing frame, an adjusting plate, hanging rings and hooks. A plurality of the fixing frames are respectively and fixedly installed on the bottom surface of the moving seat. The adjusting plates are slidably connected to the two ends and the interior of the fixing frames respectively. The hanging rings are respectively fixedly connected to the bottom surfaces of the ends of the adjusting plates. One end of the hook is hung inside the hanging ring, and the other end of the hook is hung on the through hole of the aluminum plate.

[0018] Preferably, the center of the spraying table is hollow. A waste liquid collection assembly is installed on the bottom surface of the spraying table at the hollow part. The waste liquid collection assembly includes a collection bin, a liquid outlet, a liquid outlet bin, a driving motor and a spiral blade cylinder. The collection bin is installed on the bottom surface of the spraying table at the hollow part. A liquid outlet is formed on one side of the collection bin. The liquid outlet bin is installed on the side wall of the collection bin on one side of the liquid outlet. A driving motor is installed on the other side of the collection bin. The output shaft of the driving motor is fixedly installed with the end of the spiral blade cylinder through a coupling. The spiral blade cylinder is located inside the collection bin, and the blades of the spiral blade cylinder are slidably connected to the inner bottom surface of the collection bin.

[0019] Preferably, the two side walls of the collection bin are inclined, and the bottom of the collection bin is of an arc-shaped structure.

[0020] The beneficial effects of this application are as follows:

[0021] 1. Due to the inclined arrangement between the first support plate and the second support plate in the spraying assembly, the spraying angle of the nozzles installed on the first support plate and the second support plate can be changed. Thus, the nozzles on the second support plate can effectively spray the two side edges and the positions near the edges of the aluminum plate, thereby avoiding the occurrence of missed spraying.

[0022] 2. Also, the spraying mechanism can slide in the second sliding grooves formed in the first support plate and the second support plate, so as to adjust the position of the nozzles according to aluminum plates of different sizes. Thus, aluminum plates of different sizes can be sprayed. At the same time, in order to adapt to aluminum plates of different sizes, the hoisting assembly is improved, so as to hoist aluminum plates of different sizes, thereby improving the versatility of the anti-corrosion spraying device of this application.

[0023] In addition to the purposes, features and advantages described above, this application has other purposes, features and advantages. The following will refer to the drawings to make a further detailed description of this application. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The specification drawings forming a part of this application are used to provide a further understanding of this application. The schematic embodiments of this application and their descriptions are used to explain this application and do not constitute an improper limitation to this application.

[0025] In the drawings:

[0026] Figure 1 This is a schematic diagram of the overall structure of an anti-corrosion spraying device for aluminum materials of the present utility model;

[0027] Figure 2 This is a schematic diagram of the assembly structure of the mobile platform, hoisting component and aluminum plate of the present utility model;

[0028] Figure 3 This is of the present utility model Figure 2 Schematic diagram of the enlarged structure of A in;

[0029] Figure 4 This is a schematic diagram of the assembly structure of the spraying baffle and the spraying component of the present utility model;

[0030] Figure 5 This is a schematic diagram of the structure of the spraying component of the present utility model;

[0031] Figure 6 This is a schematic diagram of the structure of the waste liquid collection component of the present utility model.

[0032] Among them, each reference numeral in the figure:

[0033] 1. Spraying table;

[0034] 2. Waste liquid collection component; 21. Collection bin; 22. Liquid outlet; 23. Liquid outlet bin; 24. Driving motor; 25. Spiral blade cylinder;

[0035] 3. Spraying baffle; 31. First chute;

[0036] 4. Spraying component; 41. First support plate; 42. Mounting seat; 43. Second support plate; 44. Second chute; 45. Threaded mounting cylinder; 46. Nut; 47. Nozzle; 48. Connecting hose; 49. Secondary liquid outlet pipe; 410. Main liquid outlet pipe; 411. Liquid inlet pipe;

[0037] 5. Mobile platform; 51. Mobile track; 52. Mobile seat;

[0038] 6. Hoisting component; 61. Fixed frame; 62. Adjusting plate; 63. Hanging ring; 64. Hook;

[0039] 7. Aluminum plate; 71. Through hole. Specific embodiments

[0040] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0041] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work should fall within the scope of protection of the present application.

[0042] See also Figure 1-6 , the utility model provides the embodiment:

[0043] An anti-corrosion spraying device for aluminum materials comprises a spraying station 1 and a mobile platform 5 located above the spraying station 1 and used for hoisting an aluminum plate 7. Two sets of spray baffles 3 are fixedly installed on the top surface of the spraying station 1. The setting of the spray baffles 3 can effectively prevent the anti-corrosion paint from splashing onto the aluminum plate 7 and causing splashing problems, and the splashed anti-corrosion paint can be blocked and collected.

[0044] The inner wall of the spray baffle 3 is fixedly mounted with a spray assembly 4, the spray assembly 4 includes a spray mechanism for spraying anti-corrosion paint and a mounting mechanism for mounting the spray assembly, the mounting mechanism includes a first support plate 41, a mounting seat 42 and a second support plate 43, the first support plate 41 is integrally formed with the second support plate 43 on both sides, the second support plate 43 is obliquely arranged on both sides of the first support plate 41, and the mounting seat 42 is integrally formed with the inner top and bottom of the first support plate 41 respectively;

[0045] By tilting the second support plate 43 and the first support plate 41, the spraying mechanism installed on the second support plate 43 can change the spraying direction, so as to effectively spray the edges of both sides and the positions near the edges of the aluminum plate 7 passing through the spraying assembly 4, thereby avoiding the occurrence of spraying leaks.

[0046] The side walls of the first support plate 41 and the second support plate 43 are both provided with a second slide groove 44, and a spraying mechanism for spraying the aluminum plate 7 is installed in the second slide groove 44;

[0047] The spraying mechanism includes a threaded mounting tube 45, a nut 46, a nozzle 47 and a liquid guiding mechanism. The threaded mounting tubes 45 are respectively inserted into the second slide grooves 44, the inner arms of the nut 46 are threadedly connected to the side walls of the threaded mounting tubes 45, the nozzle 47 is installed on one end of the threaded mounting tube 45, and the liquid guiding mechanism is docked and installed with the other end of the threaded mounting tube 45.

[0048] The liquid guiding mechanism includes a connecting hose 48, a secondary liquid outlet pipe 49, a main liquid outlet pipe 410, and a liquid inlet pipe 411. One end of the connecting hose 48 is butt - mounted with the other end of the threaded mounting cylinder 45. The other end of the connecting hose 48 is butt - mounted with one end of the secondary liquid outlet pipe 49. The secondary liquid outlet pipe 49 is welded to the side wall of the main liquid outlet pipe 410 respectively. The liquid inlet pipe 411 is welded to the bottom side wall of the main liquid outlet pipe 410. First sliding grooves 31 are respectively formed in the side walls of the spraying baffle 3 corresponding to the position of the connecting hose 48. The connecting hose 48 passes through the first sliding grooves 31 respectively and is butt - mounted with one end of the secondary liquid outlet pipe 49.

[0049] Among them, the connecting hose 48, the secondary liquid outlet pipe 49, the main liquid outlet pipe 410, and the liquid inlet pipe 411 are connected in communication.

[0050] First, when the anti - corrosion coating is not sprayed on the aluminum plate 7, according to the size of the aluminum plate 7, the position of the spray head 47 on the first support plate 41 and the second support plate 43 is adjusted. Specifically, by tightening or loosening the nut 46 on the side wall of the threaded mounting cylinder 45, the threaded mounting cylinder 45 can slide in the second sliding groove 44, so as to change the position of the spray head 47 mounted on the side walls of the first support plate 41 and the second support plate 43. At the same time, the connecting hose 48 also moves in the first sliding groove 31, so as to reasonably adjust the distance between the spray heads 47 according to the size of the aluminum plate 7. The purpose is on the one hand to make the spraying of the anti - corrosion coating on the aluminum plate 7 uniform, and on the other hand to avoid the situation that the area to be sprayed cannot be covered.

[0051] A plurality of hoisting components 6 are respectively installed at the bottom end of the moving platform 5. Aluminum plates 7 are respectively hoisted at the bottom ends of the plurality of hoisting components 6. The moving platform 5 includes a moving track 51 and a moving seat 52. A plurality of moving seats 52 are slidably connected inside the moving track 51.

[0052] The hoisting component 6 includes a fixing frame 61, an adjusting plate 62, a hanging ring 63, and a hook 64. A plurality of fixing frames 61 are respectively fixedly installed on the bottom surface of the moving seat 52. The adjusting plates 62 are slidably connected at both ends and inside the fixing frames 61 respectively. The hanging rings 63 are respectively fixedly connected to the bottom surfaces of the ends of the adjusting plates 62. One end of the hook 64 is hung inside the hanging ring 63, and the other end of the hook 64 is hooked to the through - hole 71 of the aluminum plate 7.

[0053] In order to hoist aluminum plates 7 of different sizes, by moving the distance between the two ends of the adjusting plate 62 in the fixing frame 61, the length between the fixing frame 61 and the adjusting plate 62 is changed, so that the hook 64 can hoist aluminum plates 7 of different widths. Then, the moving seat 52 drives the hoisted aluminum plate 7 to pass through between the two spraying baffles 3 in sequence along the moving track 51, so as to spray the anti - corrosion coating on both sides of the aluminum plate 7.

[0054] The center of the spraying table 1 is hollow. At the bottom of the spraying table 1 within the hollow part, a waste liquid collection assembly 2 is installed. The waste liquid collection assembly 2 includes a collection bin 21, a liquid outlet 22, a liquid outlet chamber 23, a driving motor 24, and a spiral blade cylinder 25. The collection bin 21 is installed on the bottom surface of the spraying table 1 within the hollow part. A liquid outlet 22 is provided on one side of the collection bin 21. The liquid outlet chamber 23 is installed on the side wall of the collection bin 21 on one side of the liquid outlet 22. A driving motor 24 is installed on the other side of the collection bin 21. The output shaft of the driving motor 24 is fixedly installed with the end of the spiral blade cylinder 25 through a coupling. The spiral blade cylinder 25 is located inside the collection bin 21, and the blades of the spiral blade cylinder 25 are slidably connected to the inner bottom surface of the collection bin 21.

[0055] The two side walls of the collection bin 21 are arranged in an inclined plane, and the bottom of the collection bin 21 has an arc-shaped structure. Through the design of the inclined side walls, the anti-corrosion coating blocked by the spraying baffle 3 can slide down along the inner side wall of the spraying baffle 3 and fall onto the two side walls of the collection bin 21, and then slide from the two side walls of the collection bin 21 into the arc-shaped bottom of the collection bin 21. By driving the rotation of the spiral blade cylinder 25 with the driving motor 24, the collected anti-corrosion coating is pushed to the liquid outlet 22, and finally discharged from the collection bin 21 through the liquid outlet chamber 23, so as to collect and process the remaining anti-corrosion coating, thereby achieving the purpose of saving materials and environmental protection.

[0056] The above are only the preferred embodiments of the present application and are not used to limit the present application. For those skilled in the art, various changes and modifications can be made to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the protection scope of the present application.

Claims

1. An anti-corrosion spraying device for aluminum materials, comprising a spraying table (1) and a moving platform (5) located above the spraying table (1) for hoisting an aluminum plate (7), characterized in that: On the top surface of the spraying table (1), two groups of spraying baffles (3) are fixedly installed, and a spraying assembly (4) is fixedly installed on the inner side wall of the spraying baffle (3); The spraying assembly (4) includes a spraying mechanism for spraying anti-corrosion paint and an installation mechanism for installing the spraying assembly. The installation mechanism includes a first support plate (41), a mounting seat (42), and a second support plate (43). Second support plates (43) are integrally formed on both sides of the first support plate (41). The second support plates (43) are inclined and arranged on both sides of the first support plate (41). The mounting seats (42) are integrally formed with the inner top and bottom of the first support plate (41) respectively; Second chutes (44) are provided on the side walls of the first support plate (41) and the second support plate (43). A spraying mechanism for spraying the aluminum plate (7) is installed in the second chutes (44); A plurality of hoisting components (6) are respectively installed at the bottom end of the moving platform (5), and aluminum plates (7) are respectively hoisted at the bottom ends of the plurality of hoisting components (6).

2. The anti-corrosion spraying device for aluminum materials according to claim 1, characterized in that: The spraying mechanism includes a threaded mounting cylinder (45), a nut (46), a nozzle (47), and a liquid guiding mechanism. The threaded mounting cylinders (45) are respectively inserted into the second chutes (44). The inner arm of the nut (46) is threadedly connected to the side wall of the threaded mounting cylinder (45). The nozzle (47) is installed at one end of the threaded mounting cylinder (45). The liquid guiding mechanism is respectively butt-connected and installed at the other end of the threaded mounting cylinder (45).

3. The anti-corrosion spraying device for aluminum materials according to claim 2, wherein: The liquid guiding mechanism includes a connecting hose (48), a secondary liquid outlet pipe (49), a main liquid outlet pipe (410), and a liquid inlet pipe (411). One end of the connecting hose (48) is butt-connected and installed with the other end of the threaded mounting cylinder (45). The other end of the connecting hose (48) is butt-connected and installed with one end of the secondary liquid outlet pipe (49). The secondary liquid outlet pipes (49) are respectively welded to the side wall of the main liquid outlet pipe (410). The liquid inlet pipe (411) is welded to the bottom side wall of the main liquid outlet pipe (410). First chutes (31) are respectively provided on the side walls of the spraying baffle (3) corresponding to the positions of the connecting hoses (48). The connecting hoses (48) respectively pass through the first chutes (31) and are butt-connected and installed with one end of the secondary liquid outlet pipe (49); Among them, the connecting hose (48), the secondary liquid outlet pipe (49), the main liquid outlet pipe (410), and the liquid inlet pipe (411) are communicated.

4. An anti-corrosion spraying device for aluminum materials according to claim 1, characterized in that: The moving platform (5) includes a moving track (51) and a moving seat (52). A plurality of moving seats (52) are slidably connected inside the moving track (51).

5. The anti-corrosion spraying device for aluminum materials according to claim 4, wherein: The hoisting assembly (6) includes a fixing frame (61), an adjusting plate (62), a hanging ring (63) and a hook (64). A plurality of the fixing frames (61) are respectively fixedly installed on the bottom surface of the moving seat (52). The adjusting plates (62) are respectively slidably connected to the two ends and the inside of the fixing frames (61). The hanging rings (63) are respectively fixedly connected to the bottom surfaces of the ends of the adjusting plates (62). One end of the hook (64) is hung inside the hanging ring (63), and the other end of the hook (64) is hung on the through hole (71) of the aluminum plate (7).

6. The anti-corrosion spraying device for aluminum materials according to claim 1, characterized in that: The center of the spraying table (1) is hollow. A waste liquid collecting assembly (2) is installed on the bottom surface of the spraying table (1) at the hollow part. The waste liquid collecting assembly (2) includes a collecting bin (21), a liquid outlet (22), a liquid outlet bin (23), a driving motor (24) and a spiral blade cylinder (25). The collecting bin (21) is installed on the bottom surface of the spraying table (1) at the hollow part. A liquid outlet (22) is formed on one side of the collecting bin (21). The liquid outlet bin (23) is installed on the side wall of the collecting bin (21) on one side of the liquid outlet (22). A driving motor (24) is installed on the other side of the collecting bin (21). The output shaft of the driving motor (24) is fixedly installed on the end of the spiral blade cylinder (25) through a coupling. The spiral blade cylinder (25) is located inside the collecting bin (21), and the blades of the spiral blade cylinder (25) are slidably connected to the inner bottom surface of the collecting bin (21).

7. The anti-corrosion spraying device for aluminum materials according to claim 6, characterized in that: The side walls on both sides of the collecting bin (21) are inclined, and the bottom of the collecting bin (21) is of an arc-shaped structure.

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