Conductive glass antifouling film coating device

Abstract

The utility model relates to the technical field of coating devices, in particular to a conductive glass antifouling film coating device which comprises a support, a conveying belt is arranged in the support, a second door-shaped frame is fixedly connected to the upper end face of the support, a plurality of evenly-distributed discharging pipes are arranged in the second door-shaped frame, and a first door-shaped frame is fixedly connected to the upper end face of the support. Two sliding rods are fixedly connected between the front end face and the rear end face of the interior of the first door-shaped frame, two baffles are connected to the outer walls of the two sliding rods in a sliding mode, and two springs connected to the outer portions of the sliding rods in a sleeving mode are arranged between the opposite sides of the two baffles and the first door-shaped frame. When the conductive glass is conveyed to the position between the two baffles, the conductive glass extrudes the baffles towards the two sides, so that the two baffles slide towards the two ends along the sliding rods respectively and compress the springs, and when the conductive glass enters the position between the two baffles, the two baffles are tightly attached to the two ends of the conductive glass through the elastic force of the springs to block a film material. And the film material is prevented from infiltrating and diffusing to the non-film-coated surface of the conductive glass.

Description

TECHNICAL FIELD

[0001] The utility model relates to a coating device technical field, specifically disclose a kind of conductive glass antifouling film coating device. BACKGROUND

[0002] Antifouling film is widely applied to the surface of substrate such as touch screen glass panel, LCD protection panel, mobile phone cover glass, window glass, has the advantages such as dirt-proof, fingerprint-proof, scratch-proof. One side of the substrate such as touch screen glass panel, LCD protection panel is adhered with LCD module, cannot have antifouling film, otherwise it will lead to not firm, the other side directly contacts with user, needs to have antifouling film, to reach the effect such as dirt-proof, fingerprint-proof, easy to clean. Antifouling film mainly covers hydrophobic and oleophobic compound on the surface of substrate by physical or chemical method, changes the surface property of substrate, so that the surface of substrate has oleophobic and hydrophobic or superhydrophilic effect, so that the surface of substrate has dirt-proof and fingerprint-proof effect. The traditional plating substrate antifouling film method mainly has dry film forming method and wet coating method.

[0003] Dry film forming mainly utilizes vacuum plating film technology such as evaporation plating film, magnetron sputtering plating film and other methods to form antifouling film on the surface of substrate. But this method needs high vacuum equipment, and production efficiency is low, and production cost is high.

[0004] Wet coating method mainly coats antifouling coating of organic silicone ester group polymer or specific metal carboxylate group containing polymer on substrate to form antifouling film. The existing conductive glass antifouling film coating device cannot block film material, and film material is easy to infiltrate and diffuse to the non-coating side of substrate, leading to not firm with LCD module and the like. Therefore, a conductive glass antifouling film coating device is needed to solve this problem. INVENTION CONTENTS

[0005] The utility model provides a kind of conductive glass antifouling film coating device, by baffle can be protected to the both ends of conductive glass, film material is blocked, prevent film material infiltration, diffusion to the non-coating side of substrate, leading to not firm with LCD module and the like.

[0006] The utility model is realized as follows: a kind of conductive glass antifouling film coating device, including support, the inside of the support is provided with conveyor belt, the upper end surface of the support is fixedly connected with second door frame, the inside of the second door frame is provided with a plurality of evenly distributed discharge pipes, the upper end surface of the support is fixedly connected with first door frame, the front and rear end surfaces between the inside of the first door frame are fixedly connected with two symmetrically distributed slide rods, the outer wall of two The slide rods are slidably connected with two symmetrically distributed baffle plates, two The side away from each other of the baffle plate and first door frame are provided with two springs that are sleeved on the outer portion of slide rod.

[0007] The outer wall of each of the two baffles is provided with a sliding groove, and the inner wall of each of the two sliding grooves is slidably connected with a scraper.

[0008] In order to facilitate the independent control of each discharge pipe, as a conductive glass anti-fouling film coating device of the utility model preferably, the outer wall of each of the plurality of discharge pipes is provided with an electromagnetic valve.

[0009] In order to facilitate the lateral extrusion of the baffles when the conductive glass is conveyed, as a conductive glass anti-fouling film coating device of the utility model preferably, the left and right ends of the baffles are inclined.

[0010] In order to further limit the scraper, as a conductive glass anti-fouling film coating device of the utility model preferably, the two ends of the scraper are in abutment with the inner wall of the first door-shaped frame.

[0011] In order to facilitate the rotation of the threaded rod, as a conductive glass anti-fouling film coating device of the utility model preferably, the upper end of the threaded rod is fixedly connected with a handle.

[0012] In order to facilitate the support of the equipment, as a conductive glass anti-fouling film coating device of the utility model preferably, the lower end surface of the support is provided with four symmetrically distributed supporting legs.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The conductive glass anti-fouling film coating device, when the conductive glass is conveyed between the two baffles, extrudes the baffles to the two sides, makes the two baffles slide to the two ends along the sliding rod respectively, and compresses the spring, when the conductive glass enters between the two baffles, the two baffles are tightly attached to the two ends of the conductive glass through the elastic force of the spring, the film material is blocked, and the film material is prevented from infiltrating and diffusing to the non-film-coated side of the conductive glass, so that the LCD module is not firmly attached. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure diagram of the conductive glass anti-fouling film coating device of the utility model;

[0016] Figure 2 It is a sectional view of the conductive glass anti-fouling film coating device of the utility model;

[0017] Figure 3 It is a structure diagram of the baffle of the utility model;

[0018] Figure 4 It is a structure diagram of the scraper of the utility model.

[0019] In the figure, 1, support; 2, conveying belt; 3, first door frame; 4, slide rod; 5, baffle; 6, spring; 7, sliding groove; 8, scraper; 9, threaded rod; 10, second door frame; 11, discharge pipe; 12, electromagnetic valve. DETAILED DESCRIPTION

[0020] The utility model will be further explained in connection with the drawings and specific embodiments, to help understanding the contents of the utility model. The method used in the utility model is conventional method if no special provision; the raw materials and devices used are conventional market products if no special provision.

[0021] Please refer to Figures 1-4 A kind of conductive glass antifouling film coating device, including support 1, the inside of support 1 is provided with conveying belt 2, the upper end surface of support 1 is fixedly connected with second door frame 10, the inside of second door frame 10 is provided with multiple evenly distributed discharge pipes 11, the upper end surface of support 1 is fixedly connected with first door frame 3, two symmetrical distribution slide rods 4 are fixedly connected between the front and back two end surfaces of the inside of first door frame 3, two symmetrical distribution baffle 5 are slidably connected to the outer wall of two slide rods 4, two baffle 5 are provided with two springs 6 that are sleeved on the outer portion of slide rod 4 between the side opposite to each other and first door frame 3.

[0022] The outer wall of two baffle 5 is all provided with sliding groove 7, the inner wall of two sliding grooves 7 is slidably connected with scraper 8, threaded rod 9 is screw-connected in the inside of first door frame 3, and the lower end of threaded rod 9 is rotatably connected with scraper 8.

[0023] In the embodiment: the conductive glass to be coated is placed at the left end of conveying belt 2, start conveying belt 2, and the conductive glass is conveyed to the right by conveying belt 2, when the conductive glass is conveyed to the lower side of second door frame 10, the film material is applied to the conductive glass by multiple discharge pipes 11, and the conductive glass continues to convey to the right, when the conductive glass is conveyed between two baffle 5, the conductive glass extrudes baffle 5 to two sides, so that two baffle 5 slides to two ends along slide rod 4 and compresses spring 6, when the conductive glass enters between two baffle 5, two baffle 5 are tightly attached to the two ends of the conductive glass by the elastic force of spring 6, so as to block the film material, prevent the film material from infiltrating and diffusing to the non-coating side of the conductive glass. When the conductive glass passes below scraper 8, the film material is evenly applied to the upper surface of the conductive glass by scraper 8, and the height of scraper 8 is adjusted by rotating threaded rod 9, so as to adjust the thickness of the coating.

[0024] As a kind of technical optimization scheme of the utility model, the outer wall of multiple discharge pipes 11 is all provided with electromagnetic valve 12.

[0025] In this embodiment: each discharge pipe 11 can be controlled individually by the electromagnetic valve 12, so as to be applicable to conductive glass of different specifications.

[0026] As a technical optimization scheme of the utility model, the left and right ends of the baffle 5 are both inclined surfaces.

[0027] In this embodiment: by setting the left and right end faces of the baffle 5 as inclined surfaces, the baffle 5 is pressed to both sides when the conductive glass passes.

[0028] As a technical optimization scheme of the utility model, the two ends of the scraper 8 are both in abutment with the inner wall of the first door-shaped frame 3.

[0029] In this embodiment: by setting the two ends of the scraper 8 in abutment with the inner wall of the first door-shaped frame 3, the scraper 8 is further limited in position.

[0030] As a technical optimization scheme of the utility model, the upper end of the threaded rod 9 is fixedly connected with a handle.

[0031] In this embodiment: by fixedly connecting the handle with the upper end of the threaded rod 9, the threaded rod 9 is rotated, which is time-saving and labor-saving.

[0032] As a technical optimization scheme of the utility model, the lower end face of the support 1 is provided with four support legs which are symmetrically distributed.

[0033] In this embodiment: by setting four support legs which are symmetrically distributed at the lower end of the support 1, the equipment is stably supported.

[0034] Working principle and use process of the utility model:

[0035] In use, first, the conductive glass to be coated is placed at the left end of the conveying belt 2, and then the conveying belt 2 is started, the conveying belt 2 drives the conductive glass to convey to the right, when the conductive glass is conveyed below the second door-shaped frame 10, the film material is applied to the conductive glass through the plurality of discharge pipes 11. The conductive glass continues to convey to the right, when the conductive glass is conveyed between the two baffles 5, the conductive glass presses the baffle 5 to both sides, so that the two baffles 5 slide along the slide rod 4 to both ends and compress the spring 6; when the conductive glass enters between the two baffles 5, the two baffles 5 are tightly attached to both ends of the conductive glass by the elastic force of the spring 6, the film material is blocked, preventing the film material from infiltrating and diffusing to the non-coating side of the conductive glass, when the conductive glass passes below the scraper 8, the scraper 8 evenly applies the film material to the upper surface of the conductive glass. The threaded rod 9 is rotated, the threaded rod 9 drives the scraper 8 to move up and down, so as to adjust the height of the scraper 8, so as to adjust the thickness of the coating.

[0036] In the description of the utility model, need understanding is, the term "left", "right", "up", "down", "top", "bottom", "front", "back", "inside", "outside", "back", "intermediate" and so on indicate the orientation or position relation is based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicating or implying that the indicated device or element must have a specific orientation, a specific orientation structure and operation, therefore it cannot be understood as a limitation on the utility model.

[0037] The above-mentioned is only a specific embodiment of the utility model, and cannot limit the range of the utility model, so the replacement of equivalent components or equivalent changes and modifications made in the protection range of the utility model patent should still belong to the scope covered by the claims of the utility model.

Claims

1. A conductive glass antifouling film coating device, comprising a support (1), wherein a conveyor belt (2) is disposed inside the support (1), and a second portal frame (10) is fixedly connected to the upper end face of the support (1), wherein a plurality of uniformly distributed discharge pipes (11) are disposed inside the second portal frame (10), characterized in that: The upper end face of the bracket (1) is fixedly connected to a first portal frame (3). Two symmetrically distributed slide rods (4) are fixedly connected between the front and rear end faces inside the first portal frame (3). Two symmetrically distributed baffles (5) are slidably connected to the outer walls of the two slide rods (4). Two springs (6) sleeved on the outside of the slide rods (4) are provided between the opposite side of the two baffles (5) and the first portal frame (3). Both baffles (5) have through grooves (7) on their outer walls. Scrapers (8) are slidably connected to the inner walls of the two grooves (7). A threaded rod (9) is threadedly connected to the inside of the first gantry frame (3). The lower end of the threaded rod (9) is rotatably connected to the scraper (8).

2. The conductive glass antifouling film coating device according to claim 1, characterized in that: Solenoid valves (12) are provided on the outer walls of the multiple discharge pipes (11).

3. The conductive glass antifouling film coating device according to claim 1, characterized in that: Both ends of the baffle (5) are inclined.

4. The conductive glass antifouling film coating device according to claim 1, characterized in that: Both ends of the scraper (8) abut against the inner wall of the first gantry frame (3).

5. The conductive glass antifouling film coating device according to claim 1, characterized in that: A handle is fixedly connected to the upper end of the threaded rod (9).

6. The conductive glass antifouling film coating device according to claim 1, characterized in that: The lower end face of the bracket (1) is provided with four symmetrically distributed legs.

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