Aluminum veneer anti-corrosion paint surface spraying equipment

Abstract

The utility model discloses aluminum veneer anti-corrosion paint surface spraying equipment which comprises an operation table, a protective cover shell is fixed to the outer wall of the top of the operation table through bolts, inlet and outlet notches are formed in the outer walls of the two sides of the protective cover shell in a penetrating mode, and an electric guide rail is arranged in the middle of the protective cover shell. Electric sliding blocks are slidably inserted into the inner walls of the electric guide rails, electric telescopic rods are fixed to the tops of the electric sliding blocks through bolts, fixed suction cups are arranged on top piston rods of the electric telescopic rods, and a rotating disc is rotationally arranged at the center of the top of the protective cover shell. According to the aluminum veneer spraying device, after spraying is completed, the aluminum veneer is guided out in a sliding mode through the electric sliding block, another fixed aluminum veneer can slide into the protective cover shell to complete spraying treatment, and therefore the drying time of sprayed paint can be prolonged, efficient machining treatment can be conveniently conducted on the aluminum veneer, and a shielding cover plate is arranged at the bottom, so that the aluminum veneer spraying device is convenient to use. And redundant spray paint can be prevented from dripping on the electric guide rail.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum veneer processing, in particular to an anti-corrosion paint spraying device for aluminum veneers. Background Art

[0002] An aluminum veneer refers to a building decoration material formed by chromiumizing and other treatments and then processed by fluorocarbon spraying technology. There are two types of aluminum veneers: fluorocarbon spraying aluminum veneers and roller coating. The production of fluorocarbon spraying of aluminum veneers mainly refers to polyvinylidene fluoride resin, which is divided into primer, topcoat, and varnish. The spraying process is generally divided into two coats, three coats, or four coats. Aluminum veneers have corrosion resistance and weather resistance, can resist acid rain, salt spray, and various air pollutants, have excellent heat and cold resistance, can withstand strong ultraviolet radiation, can maintain no fading and no powdering for a long time, and have a long service life. When processing aluminum veneers, in order to improve the overall anti-corrosion effect, it is necessary to use an external anti-corrosion painting device for painting. However, there are still some deficiencies in the existing painting devices during use:

[0003] The processing efficiency is relatively low. When spraying existing aluminum veneers, since the dried speed of the sprayed paint surface is slow, directly taking it down easily causes damage to the paint surface, so it is necessary to wait until the paint surface is slightly dry before taking it down. Such waiting for unloading will lead to a relatively low processing and loading efficiency. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art and propose an anti-corrosion paint spraying device for aluminum veneers.

[0005] To achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An anti-corrosion paint spraying device for aluminum veneers includes an operating table. The top outer wall of the operating table is fixed with a protective cover shell by bolts, and through slots are formed in both outer walls of the protective cover shell. An electric guide rail is arranged in the middle of the protective cover shell, and an electric slider is slidably inserted into the inner wall of the electric guide rail. The top of the electric slider is fixed with an electric telescopic rod by bolts, and a fixed suction cup is arranged on the top piston rod of the electric telescopic rod. A rotating disc is rotatably arranged at the center of the top of the protective cover shell, and the top of the rotating disc is connected to the output shaft of a servo motor through a coupling.

[0007] As a further scheme of the utility model: One side inner wall of the bottom of the fixed suction cup is communicated with a pneumatic pressure regulating valve, and a shielding cover plate is sleeved at the bottom of the electric telescopic rod. The size of the shielding cover plate is adapted to the size of the electric guide rail.

[0008] As a further scheme of the utility model: Sealing plates are arranged at both ends of the protective cover shell, and servo cylinders are connected to both ends of the sealing plates.

[0009] As a further solution of the present utility model: both ends of the protective cover shell close to the sealing plate are provided with limiting grooves, and both ends of the outer wall of one side of the sealing plate are welded with limiting blocks, and the limiting grooves and the limiting blocks form a sliding fit.

[0010] As a further solution of the present utility model: a rectangular communicating pipe is fixed to the outer wall of the bottom of the rotating disc by screws, and a plurality of spray heads are equidistantly distributed and communicated with the inner wall of the bottom of the rectangular communicating pipe.

[0011] As a further solution of the present utility model: both ends of the inner wall of the rectangular communicating pipe are communicated with a communicating pipe, and a ring-shaped clamping shell is communicated with the top of the communicating pipe, and a ring-shaped connecting shell is slidably connected to the inner wall of the top of the ring-shaped clamping shell.

[0012] As a further solution of the present utility model: a ring-shaped sealing convex block is welded to the inner wall of the top of the ring-shaped clamping shell, and a ring-shaped sealing groove is formed on the outer wall of the bottom of the ring-shaped connecting shell, and the ring-shaped sealing groove is adapted to the ring-shaped sealing convex block.

[0013] Compared with the prior art, the present utility model provides an aluminum single-board anti-corrosion paint spraying device, which has the following beneficial effects:

[0014] 1. For the aluminum single-board anti-corrosion paint spraying device of the present design, when loading and fixing the aluminum single board, only need to fix and adsorb the aluminum single board on the fixed suction cup, so that it can be quickly fixed, and cooperate with the spray heads that can rotate continuously above, so as to effectively and evenly spray the aluminum single board.

[0015] 2. For the aluminum single-board anti-corrosion paint spraying device of the present design, after spraying is completed, use the electric slider to slide it out, and then slide another fixed aluminum single board into the interior of the protective cover shell to complete the spraying process, so that the drying time of the paint can be extended, which is convenient for efficient processing of the aluminum single board, and the shielding cover plate provided at the bottom can prevent excess paint from dripping onto the electric guide rail.

[0016] The parts not involved in this device are the same as the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of an aluminum single-board anti-corrosion paint spraying device proposed by the present utility model;

[0018] Figure 2 It is a side view of the overall structure of an aluminum single-board anti-corrosion paint spraying device proposed by the present utility model;

[0019] Figure 3Schematic diagram of the internal structure of an anti-corrosion paint spraying device for aluminum single plates proposed by the present utility model.

[0020] In the figure: 1, operating table; 2, protective housing; 3, inlet and outlet slots; 4, electric guide rail; 5, electric slider; 6, electric telescopic rod; 7, fixed suction cup; 8, air pressure regulating valve; 9, shielding cover plate; 10, sealing plate; 11, servo cylinder; 12, rotating disc; 13, servo motor; 14, rectangular connecting pipe; 15, spray head; 16, connecting pipe; 17, annular clamping shell; 18, annular connecting shell. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0022] Embodiment 1:

[0023] An anti-corrosion paint spraying device for aluminum single plates. In this embodiment, based on plastic products with a density greater than that of water, in order to achieve the cleaning of impurities, as Figures 1-3 shown, it includes an operating table 1. The top outer wall of the operating table 1 is fixed with a protective housing 2 by bolts, and inlet and outlet slots 3 are penetrated through both outer walls of the protective housing 2. An electric guide rail 4 is arranged in the middle of the protective housing 2, and an electric slider 5 is slidably inserted into the inner wall of the electric guide rail 4. The top of the electric slider 5 is fixed with an electric telescopic rod 6 by bolts, and a fixed suction cup 7 is arranged on the top piston rod of the electric telescopic rod 6. A rotating disc 12 is rotatably arranged at the center of the top of the protective housing 2, and the output shaft of a servo motor 13 is connected to the top of the rotating disc 12 through a coupling;

[0024] When loading and fixing the aluminum single plate, only need to fixedly adsorb the aluminum single plate on the fixed suction cup 7, so that it can be quickly fixed. After fixing, cooperate with the spray head 15 that can rotate continuously above, so as to effectively and evenly spray the aluminum single plate.

[0025] One side inner wall of the bottom of the fixed suction cup 7 is communicated with an air pressure regulating valve 8, and a shielding cover plate 9 is sleeved at the bottom of the electric telescopic rod 6. The size of the shielding cover plate 9 is adapted to the size of the electric guide rail 4. Sealing plates 10 are arranged at both ends of the protective housing 2, and servo cylinders 11 are connected to both ends of the sealing plates 10;

[0026] Limiting grooves are opened at both ends of the protective housing 2 close to the sealing plates 10, and limiting blocks are welded to both ends of one side outer wall of the sealing plates 10. The limiting grooves and the limiting blocks form a sliding fit.

[0027] The bottom outer wall of the rotating disc 12 is fixed with a rectangular connecting pipe 14 by screws, and the bottom inner wall of the rectangular connecting pipe 14 is communicated with spray nozzles 15 distributed at equal intervals;

[0028] After the spraying is completed, use the electric slider 5 to slide it out, and then slide another fixed aluminum single plate into the inside of the protective cover 2 to complete the spraying process, so as to extend the drying time of the paint and facilitate the efficient processing of the aluminum single plate. Moreover, the shielding cover plate 9 provided at the bottom can prevent excess paint from dripping onto the electric guide rail 4.

[0029] When this embodiment is used, first connect the spraying equipment to an external power supply and then perform a trial run. After the operation is completed, use the servo cylinder 11 to drive the sealing plate 10 to rise, so as to expand the inlet and outlet slots 3. Then, press the aluminum single plate to be spray-painted on the top of the fixed suction cup 7 to adsorb and fix the aluminum single plate. After adsorption and fixation, use the electric slider 5 to slide into the inside of the protective cover 2. Then, close the sealing plates 10 on both sides and continuously spray the anticorrosive paint with the spray nozzles 15. During the spraying process, in order to improve the anticorrosive effect, use the servo motor 13 to drive the rotating disc 12 to rotate, so as to drive the spray nozzles 15 to rotate. After the spraying is completed, open the sealing plates 10 to slide out the aluminum single plate with the paint surface not dry after spraying, and slide another untreated aluminum single plate into the inside of the protective cover 2 to extend the drying time of the non-dried aluminum single plate, thereby improving the processing efficiency.

[0030] Embodiment 2:

[0031] An aluminum single plate anticorrosive paint spraying device, as Figures 1-3 shown, the following supplements are made to this embodiment on the basis of Embodiment 1: Both ends of the inner wall of the rectangular connecting pipe 14 are communicated with a connecting pipe 16, and the top of the connecting pipe 16 is communicated with an annular clamping shell 17. The inner wall of the top of the annular clamping shell 17 is slidably connected with an annular connecting shell 18. The inner wall of the top of the annular clamping shell 17 is welded with an annular sealing convex block, and an annular sealing groove is opened on the bottom outer wall of the annular connecting shell 18. The annular sealing groove is adapted to the annular sealing convex block.

[0032] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. An anti-corrosion paint spraying device for aluminum single panels, comprising an operating table (1), characterized in that, The top outer wall of the operating table (1) is fixed with a protective cover shell (2) by bolts, and both side outer walls of the protective cover shell (2) are penetrated with entry and exit slots (3), the middle part of the protective cover shell (2) is provided with an electric guide rail (4), and the inner wall of the electric guide rail (4) is slidably plugged with an electric slider (5), the top of the electric slider (5) is fixed with an electric telescopic rod (6) by bolts, and the top piston rod of the electric telescopic rod (6) is provided with a fixed suction cup (7), and a rotating disc (12) is rotatably provided at the top center of the protective cover shell (2), and the top of the rotating disc (12) is connected to the output shaft of a servo motor (13) through a coupling.

2. The anti-corrosion paint spraying device for aluminum veneers according to claim 1, characterized in that, An inner wall on one side of the bottom of the fixed suction cup (7) is connected to an air pressure regulating valve (8), and a shielding cover plate (9) is sleeved on the bottom of the electric telescopic rod (6), and the size of the shielding cover plate (9) is compatible with the size of the electric guide rail (4).

3. The anti-corrosion paint spraying device for aluminum veneers according to claim 1, characterized in that, Both ends of the protective cover shell (2) are provided with sealing plates (10), and both ends of the sealing plates (10) are connected to servo cylinders (11).

4. The aluminum single board anti-corrosion paint spraying equipment according to claim 3, characterized in that, Both ends of the protective cover shell (2) close to the sealing plate (10) are provided with limiting grooves, and both ends of the outer wall of one side of the sealing plate (10) are welded with limiting blocks, and the limiting grooves and the limiting blocks form a sliding fit.

5. The aluminum single board anti-corrosion paint spraying equipment according to claim 1, characterized in that, A rectangular connecting pipe (14) is fixed to the bottom outer wall of the rotating disc (12) by means of screws, and the bottom inner wall of the rectangular connecting pipe (14) is connected to nozzles (15) distributed at equal distances.

6. The aluminum veneer anti-corrosion paint spraying equipment according to claim 5, characterized in that, The inner walls at both ends of the rectangular connecting tube (14) are connected to connecting tubes (16), and the top of the connecting tube (16) is connected to an annular clamping shell (17), and the top inner wall of the annular clamping shell (17) is slidably connected to an annular connecting shell (18).

7. An aluminum veneer anti-corrosion paint spraying device according to claim 6, characterized in that, An annular sealing protrusion is welded on the top inner wall of the annular clamping shell (17), and an annular sealing groove is opened on the bottom outer wall of the annular connecting shell (18), and the annular sealing groove is matched with the annular sealing protrusion.

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