Aluminum product surface treatment device

Abstract

The utility model discloses an aluminum product surface treatment device, which relates to the technical field of aluminum products, and has the technical key points that the aluminum product surface treatment device comprises a bottom plate and four supporting legs fixedly arranged on the bottom surface of the bottom plate, and an air drying mechanism and a paint spraying mechanism are respectively arranged on the bottom plate; the air drying mechanism is located on the left side of the paint spraying mechanism. The paint spraying mechanism comprises a paint spraying part and a slicking part; the aluminum product paint spraying device has the technical effects that by arranging the paint spraying mechanism, paint spraying treatment can be conducted on the surface of an aluminum product, so that the phenomenon that the aluminum product is rusted after being used for a long time can be avoided, and the height of a spray head can be adjusted in the paint spraying process; according to the paint spraying device for the U-shaped aluminum product, paint liquid cannot be diffused when the paint spraying device is used for spraying paint on the U-shaped aluminum product, the paint spraying device can spray paint on the aluminum product at any height, the practicability is higher, a scraping roller can make contact with the surface of the aluminum product through a scraping part after paint spraying is completed, and the paint surface is more uniform and smoother.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum products, and specifically relates to a surface treatment device for aluminum products. Background Technique

[0002] Aluminum products are a general term for daily necessities and industrial products processed mainly from aluminum alloys. Before the use of aluminum alloy plates, their surfaces need to be rust-proofed. Painting the surface of the aluminum alloy plate can achieve the purpose of rust prevention;

[0003] The Chinese Patent Network published a surface treatment device for aluminum products, with the publication number CN214812024U, which includes a bottom plate. Hydraulic rods are connected to the four corners of the top surface of the bottom plate. The tops of the left and right groups of hydraulic rods are both connected with connecting blocks. A connecting plate is slidably connected to the center of the mutually approaching sides of the left and right groups of connecting blocks. A plurality of through holes are transversely arranged and vertically penetrate the connecting plate on the top surface of the connecting plate, and a spray head for painting is connected inside the through holes of the connecting plate. The design of the scraper can smear the surface of the painted aluminum alloy plate, making the paint on the aluminum alloy surface more uniform, reducing the possibility of uneven paint spraying, and thus avoiding affecting the normal rust-proof effect of the aluminum alloy plate. The design of the hydraulic rod can adjust the height of the connecting plate, thereby adjusting the distance between the scraper and the bottom plate, facilitating the painting treatment of aluminum alloy plates with different thicknesses;

[0004] After the above device sprays paint on the aluminum product plate, it levels it through a scraper. However, when scraping the aluminum product with an uneven surface, the scraper cannot always be in contact with the surface of the aluminum product, and there are great limitations during scraping. Therefore, a surface treatment device for aluminum products is proposed. Content of the Utility Model

[0005] Technical Solution

[0006] To achieve the above object, the utility model provides the following technical solution: A surface treatment device for aluminum products, including a bottom plate and four support legs fixedly arranged on the bottom surface of the bottom plate. An air drying mechanism and a painting mechanism are respectively arranged on the bottom plate;

[0007] The air drying mechanism is located to the left of the painting mechanism;

[0008] The painting mechanism includes a painting part and a leveling part;

[0009] The painting part is located to the right of the leveling part;

[0010] The painting part includes a liquid pump and a liquid storage tank, and the leveling part includes a connecting plate and a connecting frame;

[0011] A fixed frame is fixedly arranged on the top surface of the bottom plate. The front and rear end faces inside the fixed frame are slidably connected to the front and rear end faces of the liquid storage tank. A plurality of spray heads are fixedly arranged through the bottom surface of the liquid storage tank and extend into the liquid storage tank. The left side surface of the liquid storage tank is fixedly connected to the right side surface of the connecting plate. An elastic member is fixedly arranged on the bottom surface of the connecting plate. The bottom surface of the elastic member is fixedly connected to the top surface of the connecting frame. The front and rear end faces inside the connecting frame are rotatably provided with a leveling roller through two bearing seats.

[0012] Preferably, the air drying mechanism includes a fixed frame. The bottom surface of the fixed frame is fixedly connected to the top surface of the bottom plate. An installation plate is slidably arranged on the rear end face inside the fixed frame. A plurality of hot air blowers are fixedly arranged on the bottom surface of the installation plate.

[0013] Preferably, the top surface of the fixed frame is fixedly connected to the bottom surface of the liquid pump. The right side surface of the liquid outlet end of the liquid pump is fixedly provided with a hose in a penetrating manner. The left side surface of the hose fixedly penetrates the right side surface of the liquid storage tank and extends into the liquid storage tank.

[0014] Preferably, an electric push rod is fixedly arranged on the top surface of the fixed frame. The bottom surface of the output end of the electric push rod penetrates the top surface of the fixed frame and extends to the inside of the fixed frame. The bottom surface of the output end of the electric push rod is fixedly connected to the top surface of the liquid storage tank.

[0015] Preferably, two dampers are fixedly arranged on the bottom surface of the connecting plate. The bottom surfaces of both dampers are fixedly connected to the top surface of the connecting frame. Two limiting rods are fixedly arranged on the top surface of the connecting plate. The top surfaces of both limiting rods slidably penetrate the top surface inside the fixed frame and extend above the fixed frame.

[0016] Preferably, two wedge-shaped grooves are formed on the bottom surface of the connecting plate. Two wedge-shaped blocks are respectively slidably arranged on the inner side surfaces of the two wedge-shaped grooves. Two sliding plates are respectively fixedly arranged on the bottom surfaces of the two wedge-shaped blocks. Two support plates are respectively hingedly arranged on the bottom surfaces of the two sliding plates. The bottom surfaces of both support plates are hingedly connected to the top surface of the connecting frame.

[0017] Preferably, a placement plate is slidably arranged on the top surface of the bottom plate. A through groove is formed through the top surface of the bottom plate. A control plate is slidably arranged on the inner wall of the through groove. The top surface of the control plate is fixedly connected to the bottom surface of the placement plate. An installation frame is fixedly arranged on the right side surface of the bottom plate. A motor is fixedly arranged on the right end face inside the installation frame. A threaded rod is fixedly arranged on the left side surface of the output end of the motor. The left side surface of the threaded rod threadedly penetrates the right side surface of the control plate and extends to the left of the control plate.

[0018] Preferably, a slide rail is fixedly arranged on the top surface inside the fixed frame. A sliding sleeve is slidably sleeved on the surface of the slide rail. The bottom surface of the sliding sleeve is fixedly connected to the top surface of the installation plate. A fixing plate is fixedly arranged on the left side surface of the fixed frame. An electric telescopic rod is fixedly arranged on the bottom surface of the fixing plate. The right side surface of the output end of the electric telescopic rod is fixedly connected to the left side surface of the sliding sleeve.

[0019] Beneficial effects

[0020] Compared with the prior art, the utility model provides a surface treatment device for aluminum products, which has the following beneficial effects:

[0021] 1. By setting up a painting mechanism, the surface of the aluminum product can be painted, so as to prevent the aluminum product from rusting during long-term use. During the painting process, the height of the spray head can be adjusted, so that the paint liquid will not spread when spraying the U-shaped aluminum product, and the aluminum product with any height can be sprayed, making it more practical. By setting up a leveling part, the leveling roller can be made to contact the surface of the aluminum product after painting, making the paint surface more uniform and flat. By setting up an elastic part and two dampers, the leveling roller can always be located on the surface of the aluminum product, and the leveling effect is better during leveling. By setting up two sliding plates and two support plates, the leveling roller can be more stable when leveling the aluminum product.

[0022] 2. By setting up a drying mechanism, the paint on the surface of the aluminum product can be dried. During the drying process, by controlling the reciprocating movement of the hot air blower left and right, the drying area can be made larger and the efficiency is higher during the drying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is the front perspective schematic diagram of the utility model;

[0024] Figure 2 is the right perspective schematic diagram of the utility model;

[0025] Figure 3 is the left perspective schematic diagram of the utility model;

[0026] Figure 4 is the left sectional perspective schematic diagram of the utility model;

[0027] Figure 5 is the utility model Figure 4 The enlarged perspective schematic diagram of area A in the figure.

[0028] In the figure: 1 bottom plate, 2 drying mechanism, 21 fixing frame, 22 mounting plate, 23 slide rail, 24 electric telescopic rod, 25 fixing plate, 26 sliding sleeve, 27 hot air blower, 3 painting mechanism, 31 fixing frame, 32 electric push rod, 33 liquid pump, 34 hose, 35 threaded rod, 36 spray head, 37 liquid storage tank, 38 placing plate, 39 mounting frame, 310 motor, 311 control board, 312 limiting rod, 313 damper, 314 elastic part, 315 connecting plate, 316 connecting frame, 317 leveling roller, 318 wedge-shaped block, 319 sliding plate, 320 support plate, 4 support leg. DETAILED DESCRIPTION OF THE INVENTION

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0030] Embodiment 1

[0031] As Figures 1 - 5 shown, this embodiment proposes, including a bottom plate 1 and four support legs 4 fixedly arranged on the bottom surface of the bottom plate 1. An air-drying mechanism 2 and a painting mechanism 3 are arranged on the bottom plate 1;

[0032] The air-drying mechanism 2 is located to the left of the painting mechanism 3;

[0033] The painting mechanism 3 includes a painting part and a leveling part;

[0034] The painting part is located to the right of the leveling part;

[0035] The painting part includes a liquid pump 33 and a liquid storage tank 37, and the leveling part includes a connecting plate 315 and a connecting frame 316;

[0036] On the top surface of the bottom plate 1, a fixed frame 31 is fixedly arranged. The front and rear end faces inside the fixed frame 31 are slidably connected to the front and rear end faces of the liquid storage tank 37. A plurality of nozzles 36 are fixedly arranged through the bottom surface of the liquid storage tank 37 and extend into the liquid storage tank 37. The left side surface of the liquid storage tank 37 is fixedly connected to the right side surface of the connecting plate 315. An elastic member 314 is fixedly arranged on the bottom surface of the connecting plate 315. The bottom surface of the elastic member 314 is fixedly connected to the top surface of the connecting frame 316. The front and rear end faces inside the connecting frame 316 are rotatably provided with a leveling roller 317 through two bearing seats. The top surface of the fixed frame 31 is fixedly connected to the bottom surface of the liquid pump 33. The right side surface of the liquid outlet end of the liquid pump 33 is fixedly provided with a hose 34. The left side surface of the hose 34 fixedly penetrates through the right side surface of the liquid storage tank 37 and extends into the liquid storage tank 37. An electric push rod 32 is fixedly arranged on the top surface of the fixed frame. The bottom surface of the output end of the electric push rod 32 penetrates through the top surface of the fixed frame 31 and extends to the inside of the fixed frame 31. The bottom surface of the output end of the electric push rod 32 is fixedly connected to the top surface of the liquid storage tank 37. Two dampers 313 are fixedly arranged on the bottom surface of the connecting plate 315. The bottom surfaces of the two dampers 313 are both fixedly connected to the top surface of the connecting frame 316. Two limiting rods 312 are fixedly arranged on the top surface of the connecting plate 315. The top surfaces of the two limiting rods 312 both slidably penetrate through the inner top surface of the fixed frame 31 and extend above the fixed frame 31. Two wedge-shaped grooves are formed on the bottom surface of the connecting plate 315. Two wedge-shaped blocks 318 are respectively slidably arranged on the inner side surfaces of the two wedge-shaped grooves. Two sliding plates 319 are respectively fixedly arranged on the bottom surfaces of the two wedge-shaped blocks 318. Two support plates 320 are respectively hingedly arranged on the bottom surfaces of the two sliding plates 319. The bottom surfaces of the two support plates 320 are both hingedly connected to the top surface of the connecting frame 316. A placing plate 38 is slidably arranged on the top surface of the bottom plate 1. A through groove is formed through the top surface of the bottom plate 1. A control plate 311 is slidably arranged on the inner wall of the through groove. The top surface of the control plate 311 is fixedly connected to the bottom surface of the placing plate 38. An installation frame 39 is fixedly arranged on the right side surface of the bottom plate 1. A motor 310 is fixedly arranged on the right end face inside the installation frame 39. A threaded rod 35 is fixedly arranged on the left side surface of the output end of the motor 310. The left side surface of the threaded rod 35 threadedly penetrates through the right side surface of the control plate 311 and extends to the left of the control plate 311.

[0037] In this embodiment, by providing a painting mechanism 3, the surface of the aluminum product can be painted, so that the aluminum product can be prevented from rusting during long-term use. During the painting process, the height of the nozzle 36 can be adjusted, so that the paint liquid will not spread when painting the U-shaped aluminum product, and aluminum products of any height can be painted, making its practicability higher. By providing a leveling part, after painting, the leveling roller 317 can be brought into contact with the surface of the aluminum product, making the paint surface more uniform and flat. By providing the elastic member 314 and the two dampers 313, the leveling roller 317 can always be located on the surface of the aluminum product, and the leveling effect is better during leveling. By providing the two sliding plates 319 and the two support plates 320, the leveling roller 317 can be more stable when leveling the aluminum product.

[0038] Example 2

[0039] As Figures 1 - 5 shown, based on the same concept as the above-mentioned Embodiment 1, this embodiment also proposes that the air-drying mechanism 2 includes a fixed frame 21. The bottom surface of the fixed frame 21 is fixedly connected to the top surface of the bottom plate 1. A mounting plate 22 is slidably arranged on the rear end surface inside the fixed frame 21. A plurality of hot air blowers 27 are fixedly arranged on the bottom surface of the mounting plate 22. A slide rail 23 is fixedly arranged on the top surface inside the fixed frame 21. A sliding sleeve 26 is slidably sleeved on the surface of the slide rail 23. The bottom surface of the sliding sleeve 26 is fixedly connected to the top surface of the mounting plate 22. A fixing plate 25 is fixedly arranged on the left side surface of the fixed frame 21. An electric telescopic rod 24 is fixedly arranged on the bottom surface of the fixing plate 25. The right side surface of the output end of the electric telescopic rod 24 is fixedly connected to the left side surface of the sliding sleeve 26.

[0040] In this embodiment, by providing the air-drying mechanism 2, the paint on the surface of the aluminum product can be air-dried. During the air-drying process, by controlling the left-right reciprocating movement of the hot air blower 27, a larger air-drying area can be achieved, and the efficiency is higher during the air-drying process.

[0041] During use, the liquid pump 33 is turned on. The liquid pump 33 transports the paint liquid required for spraying to the inside of the liquid storage tank 37 through a hose. The aluminum product to be processed is placed above the placement plate 38. By turning on the electric push rod 32, the liquid storage tank 37 can be moved downward, so that the distance between the spray head 36 and the aluminum product becomes smaller. After the height of the spray head 36 is adjusted, it is turned on. After the spray head 36 is turned on, it can spray the paint liquid on the surface of the aluminum product. By turning on the motor 310, the rotation of the output end of the motor 310 can drive the threaded rod 35 to rotate. When the threaded rod 35 rotates, the control board 311 can drive the placement plate 38 and the aluminum product to move. When the aluminum product moves, the whole of it can be spray-painted. When the liquid storage tank 37 moves downward, it can drive the leveling roller 317 to move downward synchronously. When the leveling roller 317 moves downward, it can contact the surface of the aluminum product. When the aluminum product moves horizontally, the leveling roller can level the paint liquid on its surface. And by providing two dampers 313 and elastic members 314, the leveling roller 317 can always be located on the surface of the aluminum product. By providing two sliding plates 319 and two support plates 320, the leveling roller 317 can be more stable when leveling the aluminum product. After the spraying is completed, the motor 310, the threaded rod 35 and the control board 311 can move the placement plate 38 and the aluminum product to the inside of the fixed frame 21. By turning on the hot air blower 27, the surface of the aluminum product can be dried. By turning on the electric telescopic rod 24, the sliding sleeve 26 can be moved left and right reciprocally. During the movement of the sliding sleeve 26, the hot air blower 27 can be driven to move synchronously. When the hot air blower 27 moves left and right reciprocally, the whole of the aluminum product can be dried.

[0042] The above are only specific embodiments of the present utility model, but the technical features of the present utility model are not limited thereto. Any simple changes, equivalent substitutions or modifications made based on the present utility model to solve substantially the same technical problems and achieve substantially the same technical effects are all covered by the protection scope of the present utility model.

Claims

1. A surface treatment device for aluminum products, comprising a base plate (1) and four supporting legs (4) fixedly arranged on the bottom surface of the base plate (1), characterized in that: The bottom plate (1) is provided with an air-drying mechanism (2) and a paint spraying mechanism (3); The air-drying mechanism (2) is located on the left side of the paint spraying mechanism (3); The paint spraying mechanism (3) comprises a paint spraying part and a scraping part; The right side of the painting area and the scraping area; The paint spraying part includes a liquid pump (33) and a liquid storage tank (37), and the scraping part includes a connecting plate (315) and a connecting frame (316); A fixing frame (31) is fixedly arranged on the top surface of the bottom plate (1); the front and rear end surfaces inside the fixing frame (31) are slidably connected to the front and rear end surfaces of the liquid storage tank (37); a plurality of nozzles (36) are fixedly arranged through the bottom surface of the liquid storage tank (37) and extend into the inside of the liquid storage tank (37); the left side surface of the liquid storage tank (37) is fixedly connected to the right side surface of the connecting plate (315); an elastic member (314) is fixedly arranged on the bottom surface of the connecting plate (315); the bottom surface of the elastic member (314) is fixedly connected to the top surface of the connecting frame (316); and a scraping roller (317) is rotatably arranged on the front and rear end surfaces inside the connecting frame (316) via two bearing seats.

2. The surface treatment device for aluminum products according to claim 1, characterized in that: The air-drying mechanism (2) comprises a fixing frame (21), the bottom surface of the fixing frame (21) being fixedly connected to the top surface of the bottom plate (1), a mounting plate (22) being slidably arranged on the inner rear end surface of the fixing frame (21), and a plurality of hot air blowers (27) being fixedly arranged on the bottom surface of the mounting plate (22).

3. The surface treatment device for aluminum products according to claim 1, characterized in that: The top surface of the fixed frame (31) is fixedly connected to the bottom surface of the liquid pump (33); a hose (34) is fixedly provided on the right side of the liquid outlet end of the liquid pump (33); and the left side of the hose (34) is fixedly passed through the right side of the liquid storage tank (37) and extends to the interior of the liquid storage tank (37).

4. The aluminum product surface treatment device according to claim 1, characterized in that: An electric push rod (32) is fixedly arranged on the top surface of the fixed frame, the bottom surface of the output end of the electric push rod (32) penetrates the top surface of the fixed frame (31) and extends to the inside of the fixed frame (31), and the bottom surface of the output end of the electric push rod (32) is fixedly connected to the top surface of the liquid storage tank (37).

5. The surface treatment device for aluminum products according to claim 1, characterized in that: Two dampers (313) are fixedly arranged on the bottom surface of the connecting plate (315), and the bottom surfaces of the two dampers (313) are fixedly connected to the top surface of the connecting frame (316). Two limit rods (312) are fixedly arranged on the top surface of the connecting plate (315), and the top surfaces of the two limit rods (312) slide through the inner top surface of the fixing frame (31) and extend to the top of the fixing frame (31).

6. The surface treatment device for aluminum products according to claim 5, characterized in that: The bottom surface of the connecting plate (315) is provided with two wedge-shaped grooves, and the inner side surfaces of the two wedge-shaped grooves are respectively slidably provided with two wedge-shaped blocks (318), and the bottom surfaces of the two wedge-shaped blocks (318) are respectively fixed with two sliding plates (319), and the bottom surfaces of the two sliding plates (319) are respectively hingedly provided with two supporting plates (320), and the bottom surfaces of the two supporting plates (320) are both hingedly connected to the top surface of the connecting frame (316).

7. The aluminum product surface treatment device according to claim 6, characterized in that: A placement plate (38) is slidably arranged on the top surface of the bottom plate (1), a through slot is formed through the top surface of the bottom plate (1), a control plate (311) is slidably arranged on the inner wall of the through slot, the top surface of the control plate (311) is fixedly connected to the bottom surface of the placement plate (38), a mounting frame (39) is fixedly arranged on the right side surface of the bottom plate (1), a motor (310) is fixedly arranged on the inner right end surface of the mounting frame (39), a threaded rod (35) is fixedly arranged on the left side surface of the output end of the motor (310), and the left side surface of the threaded rod (35) is threadedly penetrated through the right side surface of the control plate (311) and extends to the left side of the control plate (311).

8. The aluminum product surface treatment device according to claim 2, characterized in that: A slide rail (23) is fixedly arranged on the inner top surface of the fixed frame (21); a slide sleeve (26) is slidably sleeved on the surface of the slide rail (23); the bottom surface of the slide sleeve (26) is fixedly connected to the top surface of the mounting plate (22); a fixed plate (25) is fixedly arranged on the left side surface of the fixed frame (21); an electric telescopic rod (24) is fixedly arranged on the bottom surface of the fixed plate (25); and the right side surface of the output end of the electric telescopic rod (24) is fixedly connected to the left side surface of the slide sleeve (26).

Images