A cleaning apparatus for coated films

Abstract

The utility model relates to the technical field of coating cleaning, specifically for a kind of cleaning equipment for coating, including cleaning device main body, the bottom four corners of cleaning device main body are evenly provided with supporting bottom block, the front end of cleaning device main body is provided with control screen, the top side of cleaning device main body is provided with water inlet pipe, the bottom end of one side of cleaning device main body is provided with water outlet pipe, the top of water outlet pipe is provided with switch valve, the utility model is pressed to the limit pin of both sides of fixed groove by both sides, limit pin is compressed limit spring while moving to both sides by the activity groove guide, and the fixed lug is placed into fixed groove, and the fixing of mounting frame is completed by the force of limit spring reset to push limit pin into the limit hole of both ends of fixed lug, limit pin is compressed limit spring by pressing limit pin to both sides, and the second handle of the upper side of the fixed lug of both ends of mounting frame can dismantle mounting frame and filter screen frame, and it is convenient to dismantle and clean mounting frame and filter screen frame.

Description

Technical Field

[0001] This utility model relates to the field of coating cleaning technology, specifically a cleaning device for post-coating cleaning. Background Technology

[0002] Post-coating cleaning refers to the process of treating the surface of the coated layer after the coating process is completed. The purpose is to remove contaminants (such as particles, organic matter, oxides, etc.) remaining in the coating process to improve the performance, adhesion, optical properties, or electrical properties of the coating. Post-coating cleaning equipment is mainly used to remove particles, organic matter, or other contaminants remaining in the coating process to ensure the uniformity, adhesion, and optical / electrical properties of the coating.

[0003] Existing coating cleaning equipment typically fixes the coated workpiece in place, and workers use a water gun to spray cleaning solution onto the coated surface for cleaning. Low water pressure can lead to incomplete cleaning, while high-pressure water guns can damage the coated surface. Furthermore, water gun spraying makes it difficult to clean crevices in the coating, and incomplete cleaning can negatively impact the overall cleaning effect. Therefore, we provide a post-coating cleaning device. Utility Model Content

[0004] The purpose of this invention is to provide a cleaning device for post-coating processes to solve the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A cleaning device for post-coating cleaning includes a main body of a cleaning device, with supporting blocks at each of the four bottom corners of the main body, a control panel at the front end of the main body, a water inlet pipe on one side of the top of the main body, a water outlet pipe at the bottom of one side of the main body, and a switch valve at the top of the water outlet pipe.

[0007] Preferably, the main body of the cleaning device has a cleaning chamber inside.

[0008] Preferably, the top of the cleaning chamber is provided with a cover plate, and one side of the cover plate is movably connected to the main body of the cleaning device via a hinge.

[0009] Preferably, a first handle is provided on one side of the top of the cover plate, and a glass window is provided in the middle of the cover plate.

[0010] Preferably, the cleaning chamber is provided with multiple heating tubes inside, and transducers are provided on both sides inside the cleaning chamber.

[0011] Preferably, the cleaning chamber is provided with a mounting frame inside, and a filter screen frame is provided at the bottom of the mounting frame.

[0012] Preferably, the filter frame has two fixing ears symmetrically arranged at both ends, and a second handle is provided on the top of each of the two fixing ears.

[0013] Preferably, the cleaning chamber has a fixing groove at both ends corresponding to the positions of the two fixing ears, and the groove is adapted to the size of the fixing ears.

[0014] Preferably, two movable grooves are symmetrically opened at both ends of the cleaning chamber, corresponding to the positions on both sides of the fixed groove, and each movable groove is provided with a limit pin.

[0015] Preferably, one end of the limiting pin is provided with a limiting spring, and the two ends of the limiting spring are fixedly connected to the limiting pin and the main body of the cleaning device, respectively. The two ends of the fixing ear are provided with limiting holes that are adapted to the size of the limiting pin.

[0016] The working principle and beneficial effects of this utility model are as follows:

[0017] This invention introduces cleaning fluid into the main body of the cleaning device through an inlet pipe on one side. The interior of the main body can be observed through a glass window in the middle of the cover. The heating tube inside the cleaning chamber can be controlled by the control panel to heat the cleaning fluid inside the cleaning chamber, which facilitates better cleaning of the coating. A transducer inside the cleaning chamber can activate pulses to clean the coating. The cleaning fluid can be discharged and replaced by opening the switch valve at the top of the outlet pipe.

[0018] This invention fixes the mounting bracket by pressing the limiting pins on both sides of the fixing groove. The limiting pins move to both sides through the movable groove and compress the limiting spring. The fixing ear is then placed into the fixing groove. The limiting pin is pushed into the limiting hole at both ends of the fixing ear by the force of the limiting spring. By pressing the limiting pins to both sides, the limiting pin moves to both sides and compresses the limiting spring. The mounting bracket and filter frame can be disassembled by the second handle above the fixing ear at both ends of the mounting bracket, which facilitates the disassembly, installation and cleaning of the mounting bracket and filter frame. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the rear structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the filter frame structure of this utility model;

[0022] Figure 4 This utility model Figure 3 Schematic diagram of the structure at point A in the middle.

[0023] In the diagram: 1. Main body of the cleaning device; 2. Support base block; 3. Control panel; 4. Water inlet pipe; 5. Water outlet pipe; 6. Switch valve; 7. Cover plate; 8. Glass window; 9. First handle; 10. Cleaning chamber; 11. Mounting bracket; 12. Filter screen frame; 13. Fixing ear; 14. Fixing groove; 15. Second handle; 16. Movable groove; 17. Limiting pin; 18. Limiting spring; 19. Limiting hole; 20. Heating tube. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1-4 As shown, a cleaning device for post-coating cleaning includes a cleaning device body 1, with support blocks 2 at each of the four bottom corners of the cleaning device body 1, a control panel 3 at the front end of the cleaning device body 1, a water inlet pipe 4 on one side of the top of the cleaning device body 1, a water outlet pipe 5 at the bottom end of one side of the cleaning device body 1, and a switch valve 6 at the top of the water outlet pipe 5.

[0026] like Figure 1 and Figure 2 As shown, a cleaning chamber 10 is provided inside the main body 1 of the cleaning device;

[0027] A cover plate 7 is provided on the top of the cleaning chamber 10, and one side of the cover plate 7 is movably connected to the main body 1 of the cleaning device via a hinge.

[0028] A first handle 9 is provided on one side of the top of the cover plate 7, and a glass window 8 is provided in the middle of the cover plate 7;

[0029] The cleaning chamber 10 is equipped with multiple heating tubes 20, and transducers are installed on both sides inside the cleaning chamber 10.

[0030] In this embodiment, the main body 1 of the cleaning device is moved to a suitable position. The support blocks 2 at the four corners of the bottom of the main body 1 provide support for the main body 1. The cleaning fluid is poured into the interior of the main body 1 through the water inlet pipe 4 on one side of the main body 1. The interior of the main body 1 can be observed through the glass window 8 in the middle of the cover plate 7. The heating tube 20 inside the cleaning chamber 10 can be controlled by the control panel 3 to heat the cleaning fluid inside the cleaning chamber 10, which facilitates better cleaning of the coating. The transducer inside the cleaning chamber 10 can activate pulses to clean the coating. The cleaning fluid can be discharged and replaced by opening the switch valve 6 at the top of the water outlet pipe 5.

[0031] like Figure 3 and Figure 4 As shown, a mounting frame 11 is provided inside the cleaning chamber 10, and a filter screen frame 12 is provided at the bottom of the mounting frame 11.

[0032] Two fixing ears 13 are symmetrically arranged at both ends of the filter frame 12, and a second handle 15 is provided on the top of each fixing ear 13;

[0033] The cleaning chamber 10 has a fixing groove 14 at both ends corresponding to the two fixing ears 13, and the groove 14 is adapted to the size of the fixing ears 13.

[0034] Two movable grooves 16 are symmetrically opened at both ends of the cleaning chamber 10, corresponding to the positions on both sides of the fixed groove 14. Each movable groove 16 is equipped with a limit pin 17.

[0035] One end of the limiting pin 17 is provided with a limiting spring 18. The two ends of the limiting spring 18 are fixedly connected to the limiting pin 17 and the main body 1 of the cleaning device, respectively. The two ends of the fixing ear 13 are provided with limiting holes 19 that are adapted to the size of the limiting pin 17.

[0036] In this embodiment, the coating to be cleaned is placed in the filter screen frame 12 inside the mounting frame 11. The fixing ears 13 on both sides of the mounting frame 11 are aligned with the fixing grooves 14 on both sides of the cleaning chamber 10. The limiting pins 17 on both sides of the fixing grooves 14 are pressed to both sides. The limiting pins 17 move to both sides through the movable grooves 16 and compress the limiting springs 18. The fixing ears 13 are placed into the fixing grooves 14. The limiting pins 17 are released. The limiting pins 17 are pushed into the limiting holes 19 at both ends of the fixing ears 13 by the force of the limiting springs 18 returning to their original position, thus fixing the mounting frame 11. This allows the coating inside the filter screen frame 12 to be in the cleaning solution without contacting the inside of the cleaning device body 1. By pressing the limiting pins 17 to both sides, the limiting pins 17 move to both sides and compress the limiting springs 18. The mounting frame 11 and the filter screen frame 12 can be disassembled by the second handles 15 provided above the fixing ears 13 at both ends of the mounting frame 11, making it easy to disassemble, install, and clean the mounting frame 11 and the filter screen frame 12.

[0037] In summary, the working principle is as follows:

[0038] First, move the main body 1 of the cleaning device to a suitable position. The support blocks 2 at the four corners of the bottom of the main body 1 provide support for the main body 1. Pour the cleaning solution into the interior of the main body 1 through the water inlet pipe 4 on one side. Place the coating to be cleaned in the filter frame 12 inside the mounting bracket 11. Align the fixing ears 13 on both sides of the mounting bracket 11 with the fixing grooves 14 on both sides of the cleaning chamber 10. Press the limiting pins 17 on both sides of the fixing grooves 14. The limiting pins 17 move to both sides through the movable groove 16 while compressing the limiting springs 18. Place the fixing ears 13 into the fixing grooves 14. Release the limiting pins 17. The force of the limiting springs 18 returning to their original position pushes the limiting pins 17 into the limiting holes 19 at both ends of the fixing ears 13 to complete the fixation of the mounting bracket 11. The coating inside the filter frame 12 can be placed in the cleaning solution without contacting the interior of the main body 1 of the cleaning device. By pressing the limiting pins 17 on both sides, the limiting pins 17 move to both sides to compress the limiting springs 18. The mounting frame 11 and the filter frame 12 can be disassembled by the second handles 15 above the fixing ears 13 at both ends of the mounting frame 11, which facilitates the disassembly, installation and cleaning of the mounting frame 11 and the filter frame 12. The interior of the main body 1 of the cleaning device can be observed through the glass window 8 in the middle of the cover plate 7. The heating tube 20 inside the cleaning chamber 10 can be controlled by the control panel 3 to heat the cleaning solution inside the cleaning chamber 10, which facilitates better cleaning of the coating. The transducer inside the cleaning chamber 10 can activate pulses to clean the coating. The cleaning solution can be discharged and replaced by opening the switch valve 6 at the top of the water outlet pipe 5.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for post-coating cleaning, comprising a cleaning device body (1), characterized in that: The bottom of the main body (1) of the cleaning device is provided with support blocks (2) at the four corners. The front end of the main body (1) of the cleaning device is provided with a control panel (3). The top side of the main body (1) of the cleaning device is provided with a water inlet pipe (4). The bottom side of the main body (1) of the cleaning device is provided with a water outlet pipe (5). The top of the water outlet pipe (5) is provided with a switch valve (6).

2. The cleaning device for post-coating cleaning according to claim 1, characterized in that: The main body (1) of the cleaning device has a cleaning chamber (10) inside.

3. The cleaning device for post-coating cleaning according to claim 2, characterized in that: The top of the cleaning chamber (10) is provided with a cover plate (7), and one side of the cover plate (7) is movably connected to the main body (1) of the cleaning device via a hinge.

4. A cleaning device for post-coating cleaning according to claim 3, characterized in that: A first handle (9) is provided on one side of the top of the cover plate (7), and a glass window (8) is provided in the middle of the cover plate (7).

5. A cleaning device for post-coating cleaning according to claim 4, characterized in that: The cleaning chamber (10) is equipped with multiple heating tubes (20), and transducers are provided on both sides inside the cleaning chamber (10).

6. A cleaning device for post-coating cleaning according to claim 5, characterized in that: The cleaning chamber (10) is provided with a mounting frame (11), and a filter screen frame (12) is provided at the bottom of the mounting frame (11).

7. A cleaning device for post-coating cleaning according to claim 6, characterized in that: The filter frame (12) has two fixed ears (13) symmetrically arranged at both ends, and a second handle (15) is provided on the top of each of the two fixed ears (13).

8. A cleaning device for post-coating cleaning according to claim 7, characterized in that: The cleaning chamber (10) has a fixing groove (14) at both ends corresponding to the two fixing ears (13), and the groove is adapted to the size of the fixing ears (13).

9. A cleaning device for post-coating cleaning according to claim 8, characterized in that: The cleaning chamber (10) has two movable grooves (16) symmetrically opened at both ends corresponding to the positions on both sides of the fixed groove (14), and each movable groove (16) is provided with a limit pin (17).

10. A cleaning device for post-coating cleaning according to claim 9, characterized in that: One end of the limiting pin (17) is provided with a limiting spring (18), and the two ends of the limiting spring (18) are fixedly connected to the limiting pin (17) and the main body (1) of the cleaning device, respectively. The two ends of the fixing ear (13) are provided with limiting holes (19) that are adapted to the size of the limiting pin (17).

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