Coating device for aluminum-plastic panel processing

Abstract

The utility model provides a coating device for aluminum-plastic panel processing, belongs to the technical field of aluminum-plastic panel processing, and solves the problem that a spray head for spraying paint on an aluminum-plastic panel cannot be adjusted according to the thickness of the aluminum-plastic panel, so that the spraying is not uniform. The coating device for aluminum-plastic panel processing comprises a placing plate, two supports are connected to the placing plate in a sliding mode, notches are formed in the supports, electric telescopic rods are fixed to the upper ends of the supports, the telescopic ends of the electric telescopic rods extend into the notches and are fixedly provided with a paint box, the paint box is fixedly provided with a plurality of spray heads, and the spray heads are fixed to the spray heads. An air cylinder is fixed to the right end of the containing plate, a first clamping plate is fixed to the output shaft end of the air cylinder, and a second clamping plate is fixed to the left end of the containing plate. The device has the advantage of adjusting and controlling the height of the spray head for spraying paint on the aluminum-plastic panel.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum-plastic plate processing and relates to a coating device, in particular to a coating device for aluminum-plastic plate processing. Background Art

[0002] Aluminum-plastic composite panels, also known as aluminum-plastic panels, are a new type of decorative material. The unique properties of aluminum-plastic composite panels themselves determine their wide range of uses: they can be used for building exterior walls, curtain wall panels, old building renovation, interior wall and ceiling decoration, advertising signs, display stands, purification and dust prevention projects. They are a new type of building decorative material.

[0003] After searching, it is found that a coating device for processing aluminum-plastic panels is disclosed in Chinese patent documents [Application No.: 202220657563.8; Announcement No.: CN 217368877 U]. This coating device for processing aluminum-plastic panels includes a workbench, the top of which is fixedly connected with two left-right symmetrical support tables for supporting the aluminum-plastic panels, the left and right sides of the workbench are fixedly connected with fixed rods along the width direction thereof, the two fixed rods are provided with frames, and the fixed rods are provided with moving components for driving the frames to move forward and backward, and the two frames are both inserted with lifting and lowering adjustment blocks, and the two adjustment blocks are both provided with concave blocks on the sides close to each other. The utility model can drive the two concave blocks to move in the direction of the aluminum-plastic panel through the forward movement of the frame, so as to drive the aluminum-plastic panel to turn over 180° on the workbench, so as to facilitate the staff to coat the other side of the aluminum-plastic panel, save the staff the step of flipping the aluminum-plastic panel, and improve the efficiency of the coating operation.

[0004] Although the concave block disclosed in the patent can drive the aluminum-plastic panel to turn over 180° on the workbench, which is convenient for the staff to coat the other side of the aluminum-plastic panel, saves the staff the step of turning over the aluminum-plastic panel and improves the efficiency of the coating operation, the spray nozzle for spraying the aluminum-plastic panel cannot be adjusted according to the thickness of the aluminum-plastic panel, resulting in uneven spraying. Utility Model Content

[0005] The purpose of the utility model is to solve the above problems in the prior art and to propose a coating device for aluminum-plastic plate processing. The technical problem to be solved by the utility model is: how to adjust and control the height of the spray head for spraying paint on the aluminum-plastic plate.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A coating device for processing aluminum-plastic panels, the coating device for processing aluminum-plastic panels, comprising a placement plate, two brackets slidably connected to the placement plate, notches formed on the brackets, an electric telescopic rod fixed to the upper end of the bracket, the telescopic end of the electric telescopic rod extending into the notch and fixed with a paint box, the paint box, a plurality of nozzles fixed to the paint box, an electric pump fixed in the nozzle, a cleaning mechanism provided on the bracket, a cylinder fixed to the right end of the placement plate, a first clamping plate fixed to the output shaft end of the cylinder, and a second clamping plate fixed to the left end of the placement plate.

[0008] The working principle of the utility model is as follows: the aluminum-plastic plate is placed on a placing plate, one end of the aluminum-plastic plate is pressed against a clamping plate 1, the cylinder is started, the clamping plate 2 is pushed, so that the clamping plate 1 and the clamping plate 2 clamp and fix the aluminum-plastic plate, paint is poured into a paint box, and according to the thickness of the paint to be sprayed, the electric telescopic rod is started, the height between the spray head on the paint box and the aluminum-plastic plate is adjusted, and then the dust on the surface of the aluminum-plastic plate is cleaned by a cleaning mechanism, and the paint in the paint box is evenly sprayed on the surface of the aluminum-plastic plate by the spray head.

[0009] Slide grooves are provided on both sides of the placement plate. Two motors 1 are fixed on the left side of the placement plate. A lead screw extending into the slide groove is fixed to the output shaft end of the motor 1. A slider is threadedly connected to the lead screw, and the slider is fixedly connected to the bracket.

[0010] With the above structure, by installing the lead screw and the slider, starting the motor to drive the lead screw to rotate, the slider on the lead screw drives the paint box on the bracket to move back and forth on the surface of the aluminum-plastic panel, so that the paint is evenly sprayed on the surface of the aluminum-plastic panel.

[0011] An installation groove is provided in the placement plate, and a plurality of electric heating tubes are fixed in the installation groove.

[0012] By adopting the above structure and installing the electric heating pipe, the heat is transferred to the aluminum-plastic plate on the surface of the placement plate through the electric heating pipe, so that the paint is dried quickly and the work efficiency is improved.

[0013] The cleaning mechanism includes a mounting plate slidably connected to the bracket, wherein a second motor is fixed to one of the mounting plates, a rotating column is rotatably connected to the mounting plate, one of the rotating columns is fixedly connected to the output shaft end of the second motor, a rotating shaft is fixed on the rotating column, and a cleaning brush is fixed on the rotating shaft.

[0014] By adopting the above structure, by installing the cleaning brush, starting the second motor to drive the rotating shaft to rotate, the cleaning brush on the rotating shaft rotates, so as to clean the dust and impurities on the surface of the aluminum-plastic plate and avoid bubbles or unevenness in the sprayed paint.

[0015] A cavity is provided in the rotating shaft, a fan is fixed at the rear end of the cavity, and a plurality of air outlet holes are provided on the outer wall of the rotating shaft.

[0016] With the above structure, by opening the air outlet, starting the fan, the airflow is sprayed on the surface of the aluminum-plastic plate through the air outlet, so that the dust on the aluminum-plastic plate is blown away.

[0017] The bracket is provided with a sliding opening, a connecting rod is slidably connected in the sliding opening, the upper end of the connecting rod is fixedly connected to the paint box, and the lower end of the connecting rod is fixedly connected to the mounting plate

[0018] By adopting the above structure and installing the connecting rod, the paint box can drive the rotating shaft to move up and down when it is adjusted up and down according to the thickness of the multilayer board.

[0019] Compared with the prior art, the coating device for aluminum-plastic plate processing has the following advantages:

[0020] 1. Place the aluminum-plastic panel on the placement board, pour the paint into the paint box, start the electric telescopic rod according to the thickness of the paint to be sprayed, adjust the height between the nozzle on the paint box and the aluminum-plastic panel, and then use the cleaning mechanism to clean the dust on the surface of the aluminum-plastic panel, and use the nozzle to evenly spray the paint in the paint box on the surface of the aluminum-plastic panel.

[0021] 2. By installing the cleaning brush and starting the second motor to drive the shaft to rotate, the cleaning brush on the shaft rotates to clean the dust and impurities on the surface of the aluminum-plastic panel and avoid bubbles or unevenness in the sprayed paint.

[0022] 3. By opening the air outlet, starting the fan, the airflow is sprayed on the surface of the aluminum-plastic panel through the air outlet, so that the dust on the aluminum-plastic panel can be blown away. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0024] Figure 2 It is a cross-sectional view of the utility model.

[0025] Figure 3 It is a cross-sectional view of the rotating shaft of the utility model.

[0026] In the figure, 1. placement plate; 2. bracket; 3. notch; 4. electric telescopic rod; 5. slide; 6. motor 1; 7. screw; 8. slider; 9. mounting groove; 10. electric heating tube; 11. mounting plate; 12. motor 2; 13. rotating column; 14. rotating shaft; 15. cleaning brush; 16. fan; 17. air outlet; 18. paint box; 19. nozzle; 20. cylinder; 21. splint 1; 22. splint 2; 23. slide; 24. connecting rod. DETAILED DESCRIPTION

[0027] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0028] like Figure 1-Figure 3 As shown, the coating device for processing aluminum-plastic panels comprises a placing plate 1, two brackets 2 are slidably connected to the placing plate 1, a slot 3 is provided on the bracket 2, an electric telescopic rod 4 is fixed to the upper end of the bracket 2, the telescopic end of the electric telescopic rod 4 extends into the slot 3 and is fixed with a paint box 18, the paint box 18, a plurality of nozzles 19 are fixed on the paint box 18, an electric pump is fixed in the nozzle 19, a cleaning mechanism is provided on the bracket 2, a cylinder 20 is fixed to the right end of the placing plate 1, a clamping plate 1 21 is fixed to the output shaft end of the cylinder 20, and a clamping plate 2 22 is fixed to the left end of the placing plate 1.

[0029] Place the aluminum-plastic panel on the placement plate 1, place one end of the aluminum-plastic panel against the clamping plate 1 21, start the cylinder 20, push the clamping plate 2 22, so that the clamping plate 1 21 and the clamping plate 2 22 clamp and fix the aluminum-plastic panel, pour paint into the paint box 18, start the electric telescopic rod 4 according to the thickness of the paint to be sprayed, adjust the height between the nozzle 19 on the paint box 18 and the aluminum-plastic panel, and then clean the dust on the surface of the aluminum-plastic panel through the cleaning mechanism, and spray the paint in the paint box 18 evenly on the surface of the aluminum-plastic panel through the nozzle 19.

[0030] Slide grooves 5 are provided on both sides of the placement plate 1. Two motors 6 are fixed on the left side of the placement plate 1. A lead screw 7 extending into the slide groove 5 is fixed to the output shaft end of the motor 6. A slider 8 is threadedly connected to the lead screw 7, and the slider 8 is fixedly connected to the bracket 2.

[0031] With the above structure, by installing the lead screw 7 and the slider 8, the motor 6 is started to drive the lead screw 7 to rotate, and the slider 8 on the lead screw 7 drives the paint box 18 on the bracket 2 to move back and forth on the surface of the aluminum-plastic plate, so that the paint is evenly sprayed on the surface of the aluminum-plastic plate.

[0032] A mounting groove 9 is provided in the placement plate 1 , and a plurality of electric heating tubes 10 are fixed in the mounting groove 9 .

[0033] With the above structure, by installing the electric heating tube 10, the heat is transferred to the aluminum-plastic plate on the surface of the placement plate 1 through heating by the electric heating tube 10, so that the paint is dried quickly and the work efficiency is improved.

[0034] The cleaning mechanism includes a mounting plate 11 slidably connected to the bracket 2, a motor 12 is fixed on one of the mounting plates 11, a rotating column 13 is rotatably connected to the mounting plate 11, one of the rotating columns 13 is fixedly connected to the output shaft end of the motor 12, a rotating shaft 14 is fixed on the rotating column 13, and a cleaning brush 15 is fixed on the rotating shaft 14.

[0035] With the above structure, by installing the cleaning brush 15 and starting the motor 2 12 to drive the rotating shaft 14 to rotate, the cleaning brush 15 on the rotating shaft 14 rotates, so as to clean the dust and impurities on the surface of the aluminum-plastic plate and avoid bubbles or unevenness in the sprayed paint.

[0036] A cavity is defined in the rotating shaft 14 , a fan 16 is fixed at the rear end of the cavity, and a plurality of air outlet holes 17 are defined on the outer wall of the rotating shaft 14 .

[0037] With the above structure, by opening the air outlet 17 and starting the fan 16, the air flow is sprayed on the surface of the aluminum-plastic plate through the air outlet 17, thereby blowing away the dust on the aluminum-plastic plate.

[0038] The bracket 2 is provided with a sliding opening 23, in which a connecting rod 24 is slidably connected, the upper end of the connecting rod 24 is fixedly connected to the paint box 18, and the lower end of the connecting rod 24 is fixedly connected to the mounting plate 11.

[0039] With the above structure, by installing the connecting rod 24, the paint box 18 can drive the rotating shaft 14 to move up and down when it is adjusted up and down according to the thickness of the multilayer board.

[0040] The working principle of the utility model is as follows: the aluminum-plastic panel is placed on the placing plate 1, one end of the aluminum-plastic panel is pressed against the clamping plate 1 21, the cylinder 20 is started, the clamping plate 2 22 is pushed, so that the clamping plate 1 21 and the clamping plate 2 22 clamp and fix the aluminum-plastic panel, the paint is poured into the paint box 18, and the electric telescopic rod 4 is started according to the thickness of the paint to be sprayed, and the height between the nozzle 19 on the paint box 18 and the aluminum-plastic panel is adjusted, and the screw 7 and the slider 8 are installed, and the motor 1 6 is started to drive the screw 7 to rotate, and the slider 8 on the screw 7 drives the paint box 18 on the bracket 2 to move back and forth on the surface of the aluminum-plastic panel, and the paint in the paint box 18 is evenly sprayed on the surface of the aluminum-plastic panel through the nozzle 19, and the motor 2 12 is started to drive the rotating shaft 14 to rotate, and the cleaning brush 15 on the rotating shaft 14 rotates to clean the dust and impurities on the surface of the aluminum-plastic panel, and the fan 16 is started to spray the airflow on the surface of the aluminum-plastic panel through the air outlet 17 to blow away the dust on the aluminum-plastic panel.

[0041] In summary, the function of adjusting and controlling the thickness of the aluminum-plastic panel spray paint is achieved through the electric telescopic rod.

[0042] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A coating device for processing aluminum-plastic panels, comprising a placement plate (1), characterized in that: The placement plate (1) is slidably connected to two brackets (2), the brackets (2) are provided with slots (3), an electric telescopic rod (4) is fixed to the upper end of the bracket (2), the telescopic end of the electric telescopic rod (4) extends into the slot (3) and is fixed with a paint box (18), the paint box (18), a plurality of nozzles (19) are fixed to the paint box (18), an electric pump is fixed inside the nozzle (19), a cleaning mechanism is arranged on the bracket (2), a cylinder (20) is fixed to the right end of the placement plate (1), a clamping plate 1 (21) is fixed to the output shaft end of the cylinder (20), and a clamping plate 2 (22) is fixed to the left end of the placement plate (1).

2. A coating device for aluminum-plastic plate processing according to claim 1, characterized in that: The placement plate (1) is provided with a slide groove (5) on both sides thereof. Two motors (6) are fixed on the left side of the placement plate (1). A lead screw (7) extending into the slide groove (5) is fixed to the output shaft end of the motor (6). A slider (8) is threadedly connected to the lead screw (7). The slider (8) is fixedly connected to the bracket (2).

3. A coating device for aluminum-plastic plate processing according to claim 1, characterized in that: The placement plate (1) is provided with a mounting groove (9), and a plurality of electric heating tubes (10) are fixed in the mounting groove (9).

4. A coating device for aluminum-plastic plate processing according to claim 1, characterized in that: The cleaning mechanism comprises a mounting plate (11) slidably connected to the bracket (2), a second motor (12) being fixed on one of the mounting plates (11), a rotating column (13) being rotatably connected to the mounting plate (11), one of the rotating columns (13) being fixedly connected to the output shaft end of the second motor (12), a rotating shaft (14) being fixed on the rotating column (13), and a cleaning brush (15) being fixed on the rotating shaft (14).

5. A coating device for aluminum-plastic plate processing according to claim 4, characterized in that: A cavity is provided in the rotating shaft (14), a fan (16) is fixed at the rear end of the cavity, and a plurality of air outlet holes (17) are provided on the outer wall of the rotating shaft (14).

6. A coating device for aluminum-plastic plate processing according to claim 1, characterized in that: The bracket (2) is provided with a sliding opening (23), a connecting rod (24) is slidably connected in the sliding opening (23), the upper end of the connecting rod (24) is fixedly connected to the paint box (18), and the lower end of the connecting rod (24) is fixedly connected to the mounting plate (11).

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