A high-efficiency brightening device for a plastic shell surface

Abstract

The utility model relates to a kind of plastic shell surface high-efficiency brightening device, including rack, closable closed space is opened in rack, vacuum assembly for carrying out vacuumization to closed space is provided on rack, spray assembly is provided in closed space, vaporization assembly is provided on spray assembly, spray assembly is used to spray solvent after vaporization in vaporization assembly into closed space, make gas adhere to plastic shell surface and brighten, prevent staff inhale waste gas and cause physical harm simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of plastic production technology, and more specifically to a high-efficiency brightening device for the surface of plastic shells. Background Technology

[0002] Battery plastic casings are prone to scratches, oxidation, and stains during use, affecting their appearance and even performance. Currently, the common method for cleaning plastic casings is to manually apply solvent to the surface and wipe it to achieve a glossy finish.

[0003] However, cleaning plastic casings can be inadequate and inefficient, and prolonged contact with solvents during wiping can cause some harm to the human body. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a high-efficiency brightening device for plastic shell surfaces. After the vacuum component evacuates the sealed space, the liquid in the atomizing box is vaporized and sprayed out from the nozzle, so that the gas adheres to the surface of the plastic shell for brightening, thus providing all-round brightening of the plastic shell.

[0005] The technical solution of this utility model is as follows:

[0006] A high-efficiency brightening device for plastic shell surface includes a frame with a closable sealed space. The frame is equipped with a vacuum component for evacuating the sealed space. A spray component is installed inside the sealed space, and a vaporization component is installed on the spray component. The spray component is used to spray the solvent vaporized by the vaporization component into the sealed space.

[0007] As a preferred embodiment, the vacuum assembly includes an exhaust pipe fixedly mounted on the frame and an air valve fixedly mounted on the exhaust pipe, the exhaust pipe being connected to a sealed space.

[0008] As a preferred embodiment, the spraying assembly includes a main pipe fixedly mounted on a frame, several branch pipes fixedly mounted on the main pipe, and nozzles fixedly mounted at both ends of the branch pipes. Heating wires are installed in both the main pipe and the branch pipes, and the heating temperature of the heating wires is set in the range of 55℃-60℃.

[0009] As a preferred embodiment, the vaporization assembly includes a pipe fixedly mounted on the main pipe, a solenoid valve fixedly mounted on the pipe, and an atomizing canister fixedly mounted on the pipe, wherein the pipe is connected to the main pipe.

[0010] As a preferred embodiment, an exhaust pipe is fixedly installed on the frame, and the exhaust pipe is connected to a sealed space.

[0011] As a preferred embodiment, the sealed space is equipped with slidable sealing doors on both sides, and the sealing doors are provided with rubber strips, with a door pull rod in the middle of the sealing doors.

[0012] The beneficial effects of this utility model are as follows:

[0013] This invention is equipped with a vacuum component and a vaporization component. After evacuating the sealed space, the atomized solvent vaporizes during flow and is sprayed out through the nozzle to illuminate the plastic shell from all directions, greatly improving the illumination efficiency.

[0014] In summary, this utility model has the advantages of good lighting effect and high efficiency, and is suitable for the field of plastic production technology. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings:

[0016] Figure 1 A schematic diagram of a high-efficiency lighting device for plastic shell surfaces;

[0017] Figure 2 This is a schematic diagram of the vaporization component.

[0018] Figure 3 This is a schematic diagram of the spray assembly.

[0019] Figure 4 This is a schematic diagram illustrating the state of a confined space during vacuum extraction.

[0020] Figure 5 This is a schematic diagram showing the state of the solvent after it is vaporized through the main pipe and branch pipes and then sprayed out.

[0021] Attached reference numerals: 1. Frame, 2. Enclosed space, 3. Vacuum assembly, 31. Exhaust pipe, 32. Air valve, 4. Injection assembly, 41. Main pipe, 42. Branch pipe, 43. Nozzle, 5. Vaporization assembly, 51. Pipe, 53. Solenoid valve, 54. Atomizing tank, 6. Exhaust pipe, 8. Sealing door, 9. Door lever. Detailed Implementation

[0022] The technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0023] Example 1

[0024] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0025] like Figures 1 to 5As shown, a high-efficiency brightening device for plastic shell surface includes a frame 1, a closable sealed space 2 on the frame 1, a vacuum component 3 on the frame 1 for evacuating the sealed space 2, a spray component 4 inside the sealed space 2, a vaporization component 5 on the spray component 4, and the spray component 4 for spraying the solvent vaporized by the vaporization component 5 into the sealed space 2.

[0026] It is worth mentioning that, such as Figure 4 As shown, the vacuum assembly 3 includes an exhaust pipe 31 fixedly mounted on the frame 1 and an air valve 32 fixedly mounted on the exhaust pipe 31. The exhaust pipe 31 is connected to the sealed space 2. A vacuum pump is connected to the exhaust pipe 31. When in use, the air valve 32 is opened, and the vacuum pump evacuates the sealed space 2 through the exhaust pipe 31. After the sealed space 2 reaches the set value, the air valve 32 is closed.

[0027] It is worth mentioning that, such as Figure 3 As shown, the spray assembly 4 includes a main pipe 41 fixedly mounted on the frame 1, several branch pipes 42 fixedly mounted on the main pipe 41, and nozzles 43 fixedly mounted at both ends of the branch pipes 42. Heating wires are provided in both the main pipe 41 and the branch pipes 42, and the heating temperature of the heating wires is set in the range of 55℃-60℃ to effectively vaporize.

[0028] It is worth mentioning that, such as Figure 5 As shown, the vaporization component 5 includes a pipe 51 fixedly mounted on the main pipe 41, a solenoid valve 53 fixedly mounted on the pipe 51, and an atomizing canister 54 fixedly mounted on the pipe 51. The pipe 51 is connected to the main pipe 41. A solvent tank is connected to the atomizing canister 54. The solvent in the solvent tank is atomized by an atomizing device and then flows into the atomizing canister. The atomizing device is a mature existing technology and will not be described in detail here. In use, when the gas valve 32 is closed, the solenoid valve 53 is opened, and the pipe 51 is connected to the sealed space 2. Since the sealed space 2 is in a vacuum state, the solvent in the atomizing box 54 is drawn into the pipe 51, and then vaporized when passing through the main pipe 41 and the branch pipe 42. Finally, it is sprayed out through the nozzle 43 to vaporize the shell in all directions.

[0029] It needs to be emphasized that, such as Figure 2 As shown, an exhaust pipe 6 is fixedly installed on the frame 1, and the exhaust pipe 6 is connected to the sealed space 2. A negative pressure device is connected to the exhaust pipe 6, and a valve is installed on the exhaust pipe 6. A drive device is installed on the frame 1, which can drive the valve to open or close. In use, after the plastic shell in the sealed space 2 is illuminated, the drive device drives the valve to open, and the negative pressure device draws the exhaust gas in the sealed space 2 into the environmental protection treatment device through the exhaust pipe 6 for treatment. The exhaust gas is centrally treated to prevent pollution of the working environment and improve the safety of the staff.

[0030] Furthermore, such as Figure 1 As shown, sealing doors 8 are slidably installed on both sides of the sealed space 2, and sealing doors 8 are equipped with rubber strips. A door pull rod 9 is installed in the middle of the sealing door 8. Both sealing doors 8 are driven by a drive device to lift and lower. At the same time, cylinders are installed on both sides of the frame 1, and pull blocks are installed on the cylinders. When the plastic shell is transferred into the sealed space 2, the sealing doors 8 on both sides descend to seal, and the door pull rod 9 falls into the pull block. The cylinders apply a certain pulling force, which, together with the rubber strips, improves the sealing performance of the sealed space 2. In addition, after the plastic shell is brightened, one sealing door 8 is opened first, and the negative pressure device adsorbs the waste gas in the sealed space 2. Air enters the sealed space 2 from one side. After the adsorption time is set, the other sealing door 8 is opened to centrally treat the waste gas in the sealed space 2 and prevent the waste gas from flowing out of the sealed space 2.

[0031] Work process

[0032] The vacuum pump evacuates the sealed space 2 through the exhaust pipe 31. Once the set value is reached in the sealed space 2, the gas valve 32 closes and the solenoid valve 53 opens. Since the sealed space 2 is in a vacuum state, the atomizing solvent is drawn from the atomizing tank 54 into the pipe 51. After passing through the heated main pipe 41 and branch pipe 42, it will vaporize and finally be sprayed out from the nozzle 43 to vaporize the shell in all directions.

[0033] In the description of this utility model, it should be understood that the terms "front and back", "left and right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0034] Of course, those skilled in the art should understand that the term "a" should be understood as "at least one" or "one or more". That is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple. The term "a" should not be understood as a limitation on the quantity.

[0035] The above description, in conjunction with the accompanying drawings, is merely a preferred embodiment of the present utility model. However, the present utility model is not limited to the above-described embodiments. It should be noted that those skilled in the art can make various modifications and improvements without departing from the structure of the present utility model. These modifications and improvements should also be considered within the scope of protection of the present utility model and will not affect the effectiveness and practicality of the implementation of the present utility model.

Claims

1. A high-efficiency brightening device for plastic shell surfaces, comprising a frame (1), characterized in that: The frame (1) has a closable sealed space (2), and the frame (1) is provided with a vacuum assembly (3) for evacuating the sealed space (2). The sealed space (2) is provided with a spray assembly (4), and the spray assembly (4) is provided with a vaporization assembly (5). The spray assembly (4) is used to spray the solvent vaporized by the vaporization assembly (5) into the sealed space (2).

2. The high-efficiency brightening device for plastic shell surface according to claim 1, characterized in that: The vacuum assembly (3) includes an exhaust pipe (31) fixedly mounted on the frame (1) and an air valve (32) fixedly mounted on the exhaust pipe (31). The exhaust pipe (31) is connected to the sealed space (2).

3. The high-efficiency brightening device for plastic shell surface according to claim 1, characterized in that: The spray assembly (4) includes a main pipe (41) fixedly mounted on the frame (1), several branch pipes (42) fixedly mounted on the main pipe (41), and nozzles (43) fixedly mounted at both ends of the branch pipes (42). The main pipe (41) and the branch pipes (42) are each provided with a heating wire and the heating temperature range of the heating wire is set at 55℃-60℃.

4. The high-efficiency brightening device for plastic shell surface according to claim 3, characterized in that: The vaporization component (5) includes a pipe (51) fixedly installed on the main pipe (41), a solenoid valve (53) fixedly installed on the pipe (51), and an atomizing can (54) fixedly installed on the pipe (51). The pipe (51) is connected to the main pipe (41).

5. The high-efficiency brightening device for plastic shell surface according to claim 1, characterized in that: An exhaust pipe (6) is fixedly installed on the frame (1), and the exhaust pipe (6) is connected to the sealed space (2).

6. The high-efficiency brightening device for plastic shell surface according to claim 1, characterized in that: The sealed space (2) is equipped with a sliding door (8) on both sides and a rubber strip on the sealing door (8). A door pull rod (9) is provided in the middle of the sealing door (8).

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