A carbon fiber composite box interior spraying device

Abstract

The utility model belongs to spraying equipment technical field especially is a kind of carbon fibre composite material box inner spraying equipment, including spraying box, the middle static generator of spraying box top is fixed and is installed, the bottom of spraying box inner wall is fixed and is installed with storage tank, the left and right sides of storage tank top are all fixed and installed with delivery pump, the output of delivery pump is fixed and installed with connecting hose, the middle electric push rod of storage tank top is fixed and is installed. After fixing box, the coating inside storage tank can be extracted by delivery pump, then sprayed by connecting hose and spray head, and the inner and outer surfaces of the box can be made electrostatic by using the static generator, and the coating can be evenly and smoothly sprayed inside the box by using electrostatic spraying, avoiding the problem of leakage or coating accumulation inside the box. The adhesion, wear resistance and appearance performance of the coating are better than those of the traditional spraying method.

Description

Technical Field

[0001] This utility model belongs to the field of spraying equipment technology, specifically relating to a spraying equipment for carbon fiber composite material boxes. Background Technology

[0002] Spraying equipment refers to specialized tools used to apply protective or decorative layers to metal and non-metal surfaces; it is also known as coating equipment. Its main function is to uniformly spray paint onto the surface of an object using spraying technology to achieve aesthetic, protective, corrosion-resistant, or surface-property-altering effects. Spraying equipment is widely used in various industries, including automotive manufacturing, aerospace, home appliances, construction, and woodworking. With technological advancements, the intelligence and automation levels of spraying equipment are continuously improving, and its application scope is constantly expanding, even extending into high-tech fields.

[0003] When using spraying equipment to spray the interior of carbon fiber composite boxes, the spraying equipment generally uses a nozzle to achieve the spraying. However, the paint sprayed from the nozzle is uneven, which will affect the spraying effect. The problem that this device addresses is how to further improve the spraying effect. Utility Model Content

[0004] To address the problems mentioned in the background art, this utility model provides a carbon fiber composite material box interior spraying device, which solves the problem of how to further improve the spraying effect.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a carbon fiber composite material box-type spraying device, comprising a spraying box, an electrostatic generator fixedly installed in the middle of the top of the spraying box, a storage box fixedly installed at the bottom of the inner wall of the spraying box, a delivery pump fixedly installed on both the left and right sides of the top of the storage box, a connecting hose fixedly installed at the output end of the delivery pump, an electric push rod fixedly installed in the middle of the top of the storage box, an installation block fixedly installed on the top of the electric push rod, a nozzle fixedly installed on the top and around the installation block, and the connecting hose fixedly connected to the nozzle, sliding rods slidably installed on both the left and right sides of the spraying box, a movable plate fixedly installed at one end of the sliding rod, a moving plate fixedly installed at the other end of the sliding rod, a servo motor fixedly installed on one side of the movable plate, a threaded rod fixedly installed at the output end of the servo motor, the threaded rod being threadedly connected to the spraying box, and one end of the threaded rod being rotatably connected to the moving plate, a rubber gasket fixedly installed on one side of the moving plate, and the connecting hose being spiral-shaped.

[0006] Preferably, connecting hinges are fixedly installed on both the left and right sides of the top of the spray box, a movable door panel is fixedly connected to one side of the connecting hinge, and a fixed handle is fixedly installed on one side of the surface of the movable door panel.

[0007] Preferably, support rods are fixedly installed around the bottom of the spray box, and support plates are fixedly installed at the bottom of the support rods, with the support rods and support plates arranged symmetrically in the front, back, left, and right directions.

[0008] Preferably, a feed inlet is fixedly installed on the rear side of the top of the storage box, and a movable cap is threaded onto the top of the feed inlet.

[0009] Preferably, drive motors are fixedly installed on both the left and right sides of the back of the storage box, and stirring blades are fixedly installed on the drive motors through the rotating shaft at the output end, and the stirring blades are arranged inside the storage box.

[0010] Preferably, a motor controller is fixedly installed in the middle of the back of the spray box, and both the servo motor and the drive motor are electrically connected to the motor controller.

[0011] Preferably, a control screen is fixedly installed on one side of the back of the spray box, and a control board is fixedly installed on the other side of the back of the spray box. Control buttons are fixedly installed on the surface of the control board, and the control screen, control board and control buttons are all electrically connected to the motor controller.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] After the container is fixed in place, the paint inside the storage box can be extracted by a delivery pump and then sprayed out through a connecting hose and nozzle. An electrostatic generator can generate static electricity on the inner and outer surfaces of the container, and electrostatic spraying can spray a uniform and smooth coating on the inside of the container, avoiding problems such as missed coating or paint accumulation inside the container. The adhesion, wear resistance and appearance of the coating are all superior to traditional spraying methods. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a first three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a second three-dimensional structural diagram of the present invention;

[0017] Figure 3 This is a first internal sectional view of the spray box of this utility model;

[0018] Figure 4 This is a second internal sectional view of the spray box of this utility model.

[0019] In the diagram: 1. Spraying box; 2. Electrostatic generator; 3. Movable plate; 4. Storage box; 5. Support rod; 6. Fixed handle; 7. Movable door panel; 8. Sliding rod; 9. Servo motor; 10. Control panel; 11. Drive motor; 12. Feed inlet; 13. Movable cap; 14. Control panel; 15. Control button; 16. Motor controller; 17. Connecting hinge; 18. Support plate; 19. Electric push rod; 20. Conveyor pump; 21. Mounting block; 22. Threaded rod; 23. Moving plate; 24. Spray nozzle; 25. Rubber gasket; 26. Connecting hose. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This utility model provides the following technical solution: a carbon fiber composite material box-shaped spraying device, including a spraying box 1, an electrostatic generator 2 fixedly installed in the middle of the top of the spraying box 1, a storage box 4 fixedly installed at the bottom of the inner wall of the spraying box 1, a conveying pump 20 fixedly installed on both the left and right sides of the top of the storage box 4, a connecting hose 26 fixedly installed at the output end of the conveying pump 20, an electric push rod 19 fixedly installed in the middle of the top of the storage box 4, an installation block 21 fixedly installed on the top of the electric push rod 19, and spraying devices fixedly installed on the top and all sides of the installation block 21. The nozzle 24 is fixedly connected to the spray tube 26. Sliding rods 8 are slidably installed on both the left and right sides of the spray box 1. A movable plate 3 is fixedly installed on one end of the sliding rod 8, and a movable plate 23 is fixedly installed on the other end of the sliding rod 8. A servo motor 9 is fixedly installed on one side of the movable plate 3. A threaded rod 22 is fixedly installed on the output end of the servo motor 9, and the threaded rod 22 is threadedly connected to the spray box 1. One end of the threaded rod 22 is rotatably connected to the movable plate 23. A rubber gasket 25 is fixedly installed on one side of the movable plate 23, and the connecting tube 26 is spiral-shaped.

[0022] When the device is in use, starting the servo motor 9 drives the threaded rod 22 to rotate. Since the threaded rod 22 is threadedly connected to the spray box and the sliding rod 8 is slidably connected to the spray box 1, the rotation of the threaded rod 22 drives the moving plate 23 to move, so as to clamp and fix the carbon fiber composite material box to be sprayed. The rubber gasket 25 can make the carbon fiber composite material box more firmly fixed. After the box is fixed, the paint inside the storage box 4 can be extracted by the delivery pump 20, and then sprayed out through the connecting hose 26 and the nozzle 24. The electrostatic generator 2 can generate static electricity on the inner and outer surfaces of the box. Electrostatic spraying allows for the application of a uniform and smooth coating to the interior of the container, preventing issues such as missed areas or paint buildup. The coating's adhesion, abrasion resistance, and appearance are superior to traditional spraying methods. Activating the electric push rod 19 moves the mounting block 21 and spray head 24 up and down, facilitating spraying different areas within the container. The inlet 12 and movable cap 13 allow for easy addition of paint to the storage tank 4, while tightening the cap 13 prevents dust from entering through the inlet 12. Activating the drive motor 11, via its output shaft... The stirring blades rotate to agitate the paint inside the storage tank 4. Thorough agitation makes the paint more uniform, allowing it to adhere better to the substrate and form a smooth coating, thus improving gloss and adhesion. Furthermore, when spraying the interior of the carbon fiber composite material tank, the movable door panel 7 is movably mounted on the front of the spray box 1 via the connecting hinge 17. Therefore, during spraying, the movable door panel 7 can be fixed to the front of the spray box 1 using the fixing handle 6, preventing paint spillage. The support rod 5 and support plate 18 allow the device to be placed horizontally. The ground-based location helps ensure the stability of the device during operation. The control board 14 facilitates the installation of the control buttons 15. Since both the servo motor 9 and the drive motor 11 are electrically connected to the motor controller 16, and since the control panel 10, control board 14, and control buttons 15 are all electrically connected to the motor controller 16, users can easily control the rotation speed, rotation direction, and start / stop of the servo motor 9 and the drive motor 11 through the control panel 10, control board 14, control buttons 15, and motor controller 16. This improves the operability of the device. All electrical equipment in this device is powered by an external power source.

[0023] In one aspect of this embodiment, when spraying the interior of the carbon fiber composite box, since the movable door panel 7 is movably installed on the front of the spray box 1 via the connecting hinge 17, the movable door panel 7 can be fixed to the front of the spray box 1 by the fixed handle 6 during the spraying operation, thus preventing the sprayed paint from spilling out. As for the setting of the support rod 5 and the support plate 18, it is convenient for the device to be placed horizontally on the ground, which helps to ensure the stability of the device during operation.

[0024] In one aspect of this embodiment, the arrangement of the feed inlet 12 and the movable cap 13 facilitates the addition of paint into the storage tank 4. By tightening the movable cap 13, dust can be prevented from entering the storage tank 4 through the feed inlet 12. The start of the drive motor 11 drives the stirring blades to rotate through the rotating shaft at the output end, so as to stir the paint inside the storage tank 4. By thoroughly stirring the paint, the paint can be made more uniform. The uniform paint can better adhere to the substrate to form a smooth coating, thereby improving gloss and adhesion.

[0025] In one aspect of this embodiment, the configuration of the control board 14 facilitates the installation of the control buttons 15. Since both the servo motor 9 and the drive motor 11 are electrically connected to the motor controller 16, and since the control screen 10, the control board 14, and the control buttons 15 are all electrically connected to the motor controller 16, the user can easily control the rotation speed, rotation direction, and start / stop of the servo motor 9 and the drive motor 11 through the control screen 10, the control board 14, the control buttons 15, and the motor controller 16, which is beneficial to improving the operability of the device.

[0026] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A carbon fiber composite material in-box spraying device, comprising a spraying box (1), characterized in that: An electrostatic generator (2) is fixedly installed in the middle of the top of the spray box (1). A storage box (4) is fixedly installed at the bottom of the inner wall of the spray box (1). A delivery pump (20) is fixedly installed on both the left and right sides of the top of the storage box (4). A connecting hose (26) is fixedly installed at the output end of the delivery pump (20). An electric push rod (19) is fixedly installed in the middle of the top of the storage box (4). An installation block (21) is fixedly installed on the top of the electric push rod (19). A nozzle (24) is fixedly installed on the top and around the installation block (21). The connecting hose (26) is fixedly connected to the nozzle (24). Sliding rods (8) are slidably installed on both the left and right sides of the spray box (1). A movable plate (3) is fixedly installed on one end of the sliding rod (8), and a moving plate (23) is fixedly installed on the other end of the sliding rod (8). A servo motor (9) is fixedly installed on one side of the movable plate (3). A threaded rod (22) is fixedly installed on the output end of the servo motor (9), and the threaded rod (22) is threadedly connected to the spray box (1). One end of the threaded rod (22) is rotatably connected to the moving plate (23). A rubber gasket (25) is fixedly installed on one side of the moving plate (23), and the connecting hose (26) is spiral.

2. The carbon fiber composite material box interior spraying equipment according to claim 1, characterized in that: Connecting hinges (17) are fixedly installed on the left and right sides of the top of the spray box (1). A movable door panel (7) is fixedly connected to one side of the connecting hinge (17). A fixed handle (6) is fixedly installed on one side of the surface of the movable door panel (7).

3. The carbon fiber composite material box interior spraying equipment according to claim 1, characterized in that: Support rods (5) are fixedly installed around the bottom of the spray box (1), and support plates (18) are fixedly installed at the bottom of the support rods (5). The support rods (5) and support plates (18) are arranged symmetrically in front, behind, left, and right.

4. The carbon fiber composite material box interior spraying equipment according to claim 1, characterized in that: A feed inlet (12) is fixedly installed on the rear side of the top of the storage box (4), and a movable cap (13) is threaded onto the top of the feed inlet (12).

5. The carbon fiber composite material box interior spraying equipment according to claim 1, characterized in that: A drive motor (11) is fixedly installed on both the left and right sides of the back of the storage box (4). The drive motor (11) is fixedly installed with a stirring blade through the rotating shaft at the output end, and the stirring blade is set inside the storage box (4).

6. The carbon fiber composite material box interior spraying equipment according to claim 1, characterized in that: A motor controller (16) is fixedly installed in the middle of the back of the spray box (1), and both the servo motor (9) and the drive motor (11) are electrically connected to the motor controller (16).

7. The carbon fiber composite material box interior spraying equipment according to claim 1, characterized in that: A control panel (10) is fixedly installed on one side of the back of the spray box (1), and a control board (14) is fixedly installed on the other side of the back of the spray box (1). A control button (15) is fixedly installed on the surface of the control board (14), and the control panel (10), control board (14) and control button (15) are all electrically connected to the motor controller (16).

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