Optical film surface treatment equipment

Abstract

The utility model discloses optical film surface treatment equipment which comprises an installation bottom plate, a winding roller assembly and a winding roller assembly are installed at the two ends of the installation bottom plate respectively, and an optical film is arranged on the winding roller assembly and wound through a winding roller. And the processing module is arranged between the winding roller assembly and the wind-up roller assembly and fixed to the mounting bottom plate, and dust removal processing is conducted on the upper portion and the lower portion of the optical film through the processing module, so that next-step processing is facilitated. Through the arrangement of the film scraping assembly, the upper scraper body and the lower scraper body can carry out dust removal treatment on the upper surface and the lower surface of the optical film at the same time, so that the dust removal efficiency and uniformity are improved, dust and impurities on the surface of the optical film are effectively removed, and a good surface state is provided for subsequent machining.

Description

Technical Field

[0001] This utility model relates to an optical film, specifically to an optical film surface treatment device. Background Technology

[0002] Surface treatment is a crucial step in ensuring product quality during the production and processing of optical films. Optical films are widely used in optical equipment, displays, lenses, and other optical components, and surface cleanliness directly affects their optical performance. Traditional surface treatment technologies typically suffer from the following problems:

[0003] Traditional cleaning methods mainly rely on manual washing or simple mechanical wiping, which results in low cleaning efficiency and cannot effectively remove fine dust and dirt from the surface of optical films. Manual operation is not only time-consuming, but also prone to uneven cleaning.

[0004] During manual cleaning, workers are prone to scratching or damaging the optical film due to the use of improper tools or incorrect operating methods. Furthermore, manual operation can lead to static electricity buildup, affecting the film's performance.

[0005] Traditional cleaning methods often generate large amounts of dust and chemical cleaning agent volatilization, leading to pollution of the working environment and affecting the air quality of the production site. Utility Model Content

[0006] The technical problem to be solved by this utility model is to provide an optical film surface treatment device to solve the problems existing in the background art.

[0007] The optical film surface treatment equipment of this utility model is achieved through the following technical solutions, including:

[0008] The mounting base plate has a winding roller assembly and a take-up roller assembly installed at both ends, and the optical film is placed on the winding roller assembly and wound up by the take-up roller.

[0009] The processing module is located between the winding roller assembly and the take-up roller assembly and is fixed to the mounting base plate. The processing module performs dust removal treatment on the top and bottom of the optical film to prepare for the next processing step.

[0010] As a preferred technical solution, the processing module includes a sealed box and a film scraping assembly;

[0011] The coating assembly is installed above and below the enclosed box, and the coating assemblies are staggered and correspond to the positions of the upper and lower surfaces of the optical film.

[0012] The sealed box has an inlet and an outlet at its two ends, respectively. The optical film enters through the inlet and exits through the outlet.

[0013] As a preferred technical solution, the film scraping assembly includes a fixing plate, an electric lifting rod, and a fixed scraper holder;

[0014] The fixing plate is fixed to the top and bottom of the enclosed box, and the electric lifting rod is installed on the fixing plate;

[0015] The fixed scraper seat is installed at the output end of the electric lifting rod. The fixed scraper seat is provided with a scraper fixing groove, and the scraper body is fixed in the scraper fixing groove by means of screws, which facilitates the replacement of the scraper body.

[0016] When the output shaft of the electric lifting rod extends, the scraper bodies located above and below contact the upper and lower surfaces of the optical film respectively, and the optical film is cleaned by the drive of the take-up roller assembly.

[0017] As a preferred technical solution, the winding roller assembly includes winding roller upright plates disposed on both sides of one end of the mounting base and a winding roller body;

[0018] The winding roller body is rotatably mounted on the winding roller upright plate via bearings, and the optical film to be processed is wound onto the winding roller body.

[0019] As a preferred technical solution, the take-up roller assembly includes a take-up roller upright plate and a take-up roller body disposed on both sides of the other end of the mounting base;

[0020] The take-up roller body is rotatably mounted on the take-up roller upright plate via bearings, and a drive motor is provided on one side of the take-up roller upright plate. When one end of the optical film is fixed on the take-up roller body, the drive motor drives the take-up roller body to rotate, so that the optical film is wound on the take-up roller.

[0021] As a preferred technical solution, a dust-collecting fan is installed on the sealed box, and the position of the dust-collecting fan corresponds to the position of the scraper body. The dust scraped off the lower end of the optical film is removed by the dust-collecting fan.

[0022] As a preferred technical solution, a control panel is provided on the front of the enclosed box body, and the control panel is connected to control the electric lifting rod, drive motor and dust extraction fan.

[0023] As a preferred technical solution, the back of the vacuum cleaner fan is equipped with a maintenance door for inspection.

[0024] The beneficial effects of this utility model are:

[0025] This invention, by setting up a scraping assembly, allows the upper and lower scraper bodies to simultaneously clean the upper and lower surfaces of the optical film, thereby improving the efficiency and uniformity of cleaning, effectively removing dust and impurities from the surface of the optical film, and providing a good surface condition for subsequent processing.

[0026] This utility model is equipped with an electric lifting rod, which can automatically adjust the position of the scraper according to the thickness of the optical film and actual needs, reducing manual intervention and improving the convenience and safety of operation; at the same time, the control panel integrates the control of the electric lifting rod, drive motor and dust suction fan, making the equipment operation more intelligent.

[0027] This invention effectively prevents dust from flying during the cleaning process by using a closed box. Combined with a vacuum fan, it promptly removes the scraped dust, reducing pollution to the surrounding environment. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0029] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0030] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0031] Figure 3 This is a schematic diagram of the exploded structure of this utility model;

[0032] Explanation of reference numerals in the attached figures:

[0033] 1. Mounting base plate; 2. Optical film; 3. Enclosed box; 4. Inlet; 5. Outlet; 6. Fixing plate; 7. Electric lifting rod; 8. Fixed scraper seat; 9. Scraper fixing groove; 10. Scraper body; 11. Winding roller upright plate; 12. Winding roller body; 13. Rewinding roller upright plate; 14. Rewinding roller body; 15. Drive motor; 16. Dust extraction fan; 17. Control panel; 18. Inspection door. Detailed Implementation

[0034] All features disclosed in this specification, or all steps in all disclosed methods or processes, may be combined in any way, except for mutually exclusive features and / or steps.

[0035] like Figures 1-3 As shown, the optical film surface treatment device of this utility model includes:

[0036] Mounting base plate 1, with winding roller assembly and take-up roller assembly respectively mounted at both ends of the mounting base plate 1, and optical film 2 is disposed on winding roller assembly and wound up by take-up roller;

[0037] The processing module is located between the winding roller assembly and the take-up roller assembly and is fixed on the mounting base plate 1. The processing module performs dust removal treatment on the top and bottom of the optical film 2 in preparation for the next processing step.

[0038] The processing module includes a sealed box 3 and a film scraping assembly;

[0039] The film-scraping assemblies are respectively installed above and below the sealed box 3, and the film-scraping assemblies are staggered with each other, corresponding to the positions of the upper and lower surfaces of the optical film 2.

[0040] The sealed box 3 has an inlet 4 and an outlet 5 at its two ends, respectively. The optical film 2 enters through the inlet 4 and exits through the outlet 5.

[0041] The film scraping assembly includes a fixed plate 6, an electric lifting rod 7, and a fixed scraper seat 8;

[0042] The fixing plate 6 is fixed above and below the enclosed box 3, and the electric lifting rod 7 is installed on the fixing plate 6;

[0043] The fixed scraper seat 8 is installed at the output end of the electric lifting rod 7. The fixed scraper seat 8 is provided with a scraper fixing groove 9, and the scraper body 10 is fixed in the scraper fixing groove 9 by means of screws, which facilitates the replacement of the scraper body 10.

[0044] When the output shaft of the electric lifting rod 7 extends, the scraper body 10 located above and below contacts the upper and lower surfaces of the optical film 2 respectively, and cleans the optical film 2 by being driven by the winding roller assembly.

[0045] The winding roller assembly includes a winding roller upright plate 11 and a winding roller body 12 disposed on both sides of one end of the mounting base;

[0046] The winding roller body 12 is rotatably mounted on the winding roller upright plate 11 via bearings, and the optical film 2 to be processed is wound on the winding roller body 12.

[0047] The winding roller assembly includes a winding roller upright plate 13 and a winding roller body 14 disposed on both sides of the other end of the mounting base;

[0048] The take-up roller body 14 is rotatably mounted on the take-up roller upright plate 13 via bearings, and a drive motor 15 is provided on one side of the take-up roller upright plate 13. When one end of the optical film 2 is fixed on the take-up roller body 14, the drive motor 15 drives the take-up roller body 14 to rotate, so that the optical film 2 is wound on the take-up roller.

[0049] The enclosed box 3 is equipped with a dust suction fan 16, and the position of the dust suction fan 16 corresponds to the position of the scraper body 10. The dust on the upper and lower ends of the optical film 2 is sucked away by the dust suction fan 16.

[0050] In addition, a control panel 17 is provided on the front of the main body of the enclosed box 3, and the control panel 17 is connected to control the operation of the electric lifting rod 7, the drive motor 15 and the vacuum fan 16.

[0051] In addition, a maintenance door 18 is provided on the rear side of the vacuum fan 16 for inspection purposes.

[0052] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions conceived without inventive effort should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope defined in the claims.

Claims

1. An optical film surface treatment device, characterized in that, include: Mounting base plate (1), with winding roller assembly and take-up roller assembly installed at both ends of the mounting base plate (1), and optical film (2) is placed on the winding roller assembly and wound up by the take-up roller; The processing module is located between the winding roller assembly and the take-up roller assembly and is fixed on the mounting base plate (1). The processing module performs dust removal on the top and bottom of the optical film (2) in order to facilitate the next step of processing. The processing module includes a sealed box (3) and a film scraping assembly; The film-scraping assemblies are respectively installed above and below the enclosed box (3), and the film-scraping assemblies are staggered with each other and correspond to the positions of the upper and lower surfaces of the optical film (2); The sealed box (3) is provided with an inlet (4) and an outlet (5) at both ends respectively. The optical film (2) enters from the inlet (4) and exits from the outlet (5). The scraping assembly includes a fixed plate (6), an electric lifting rod (7), and a fixed scraper seat (8); The fixing plate (6) is fixed above and below the enclosed box (3), and the electric lifting rod (7) is installed on the fixing plate (6); The fixed scraper seat (8) is installed at the output end of the electric lifting rod (7). The fixed scraper seat (8) is provided with a scraper fixing groove (9), and the scraper body (10) is fixed in the scraper fixing groove (9) by means of screw locking.

2. The optical film (2) surface treatment equipment according to claim 1, characterized in that: The winding roller assembly includes a winding roller upright plate (11) disposed on both sides of one end of the mounting base and a winding roller body (12); The winding roller body (12) is rotatably mounted on the winding roller upright plate (11) via a bearing, and the optical film (2) to be processed is wound on the winding roller body (12).

3. The optical film (2) surface treatment equipment according to claim 1, characterized in that: The take-up roller assembly includes a take-up roller upright plate (13) disposed on both sides of the other end of the mounting base and a take-up roller body (14); The take-up roller body (14) is rotatably mounted on the take-up roller upright plate (13) via bearings, and a drive motor (15) is provided on one side of the take-up roller upright plate (13).

4. The optical film (2) surface treatment equipment according to claim 1, characterized in that: The enclosed box (3) is equipped with a dust extraction fan (16), and the position of the dust extraction fan (16) corresponds to the position of the scraper body (10).

5. The optical film (2) surface treatment apparatus according to claim 1, characterized in that: The front of the enclosed box (3) is provided with a control panel (17), and the control panel (17) is connected to control the electric lifting rod (7), the drive motor (15) and the vacuum fan (16) to work.

6. The optical film (2) surface treatment apparatus according to claim 4, characterized in that: The vacuum cleaner (16) has an inspection door (18) that is rotatably provided on the back.

Images