Antifouling film coating device for metal surface

Abstract

The utility model discloses a metal surface antifouling film coating device which comprises a coating module and a cleaning module, the coating module comprises a table frame, a base plate installed on the top of the table frame, a glue box attached to the top of the base plate, a motor connected with the glue box, and a coating roller movably installed in the glue box, and an output shaft of the motor is fixedly connected with the coating roller, and the cleaning module comprises a top plate installed on the top of the table frame. According to the anti-fouling film coating device, an external power source is communicated, then the motor drives the coating roller where the adhesive stands to rotate, then the bottom of the anti-fouling film is coated, in the process, the L-shaped scraping plate scrapes the adhesive on the two sides of the top of the anti-fouling film, the adhesive adheres to the L-shaped scraping plate, then the air conveying device blows the adhesive on the L-shaped scraping plate through the nozzle, the adhesive falls off, and the anti-fouling film is coated. And the adhesive falls into the adhesive box under the blocking of the baffle, so that the working environment is protected, and the cleaning effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of antifouling film production, in particular to an antifouling film coating device for metal surfaces. Background Art

[0002] Adhesives are liquids that can connect the surfaces of homogeneous or heterogeneous objects. There are many types of adhesives, depending on the environment, strength, durability and other requirements, which greatly meet the needs of various products.

[0003] Application No. 201920716661.2 discloses an antifouling adhesive coating device, which includes: an air supply pipe, an adhesive storage box, a glue coating roller, a first film guide frame and a second film guide frame, the adhesive storage box is located between the first film guide frame and the second film guide frame, glue coating roller brackets are arranged on both sides of the adhesive storage box, the glue coating roller is arranged on the glue coating roller bracket and the bottom is located in the adhesive storage box, the glue coating roller bracket is provided with a gantry located above the glue coating roller, the air supply pipe is arranged on the gantry, and the bottom of the air supply pipe is provided with an air nozzle obliquely pointing downward to the top surface of the glue coating roller. The antifouling adhesive coating device described in the utility model utilizes the rotation of the glue coating roller to coat the adhesive in the adhesive storage box on the bottom surface of the film, and blows air to the edge of the film on the glue coating roller through the air nozzle to prevent the adhesive on the glue coating roller from spreading to the top surface of the film, thereby ensuring the cleanliness of the top surface of the film. When the application is used specifically, it is difficult to clean the adhesive only by blowing, so the film production effect is not good. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted in this utility model is:

[0006] A device for coating metal surfaces with an antifouling film, comprising a coating module and a cleaning module, wherein the coating module comprises a table frame, a pad installed on the top of the table frame, a glue box attached to the top of the pad, a motor connected to the glue box, and a coating roller movably installed inside the glue box, wherein the motor output shaft is fixedly connected to the coating roller, and the cleaning module comprises a top plate installed on the top of the table frame, a threaded rod vertically and movably passing through the top plate, a lifting plate threadably connected to the threaded rod, two L-shaped scrapers installed on the front and rear sides of the lifting plate, a baffle fixedly connected to the L-shaped scraper, an air delivery device installed on one side of the lifting plate, a plurality of nozzles connected between the L-shaped scraper and the air delivery device, and two guide rods installed at the bottom of the top plate, wherein the bottom ends of the two guide rods both slide and extend into the interior of the lifting plate.

[0007] By adopting the above technical solution, the external power supply is connected, and then the motor drives the coating roller with the adhesive to rotate, and then the bottom of the anti-fouling film is coated. During this process, the L-shaped scraper scrapes off the adhesive on both sides of the top of the anti-fouling film, and the adhesive sticks to the L-shaped scraper. Then the air supply device blows the adhesive on the L-shaped scraper through the nozzle to make the adhesive fall. The adhesive falls into the glue box under the obstruction of the baffle, which protects the working environment and improves the cleaning effect.

[0008] In a preferred example, the utility model can be further configured as follows: the threaded rod is set to be T-shaped, and a plurality of arc-shaped notches are movably opened at the top of the threaded rod, and the plurality of arc-shaped notches are arranged at equal intervals and in a ring shape.

[0009] In a preferred example, the utility model can be further configured as follows: the bottom of the L-shaped scraper is flush with the bottom of the lifting plate, and the bottom of the L-shaped scraper is in contact with the top of the external anti-fouling film.

[0010] In a preferred example, the utility model can be further configured as follows: the two baffles are vertically symmetrical about the coating roller, the height of the baffles is greater than the height of the L-shaped scraper, and the top of the baffle is flush with the top of the L-shaped scraper.

[0011] In a preferred example, the utility model can be further configured as follows: the nozzle is arranged at an angle, and the bottom end of the nozzle is aligned with the top of the external anti-fouling film.

[0012] In a preferred example, the utility model can be further configured as follows: a plurality of limit rods are installed inside the table frame, and the limit rods are plugged into the bottom of the glue box.

[0013] In a preferred example, the utility model can be further configured as follows: the gas delivery device is connected in series with the motor, and the motor is electrically connected to an external power source.

[0014] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0015] 1. In the utility model, an external power source is connected, and then a motor drives the coating roller with adhesive to rotate, and then the bottom of the anti-fouling film is coated. During this process, an L-shaped scraper scrapes off the adhesive on both sides of the top of the anti-fouling film, and the adhesive sticks to the L-shaped scraper. Then, an air delivery device blows the adhesive on the L-shaped scraper through a nozzle to make the adhesive fall. The adhesive falls into the glue box under the obstruction of the baffle, thereby protecting the working environment and improving the cleaning effect.

[0016] 2. In the utility model, the threaded rod is rotated, and then the lifting plate descends along the two guide rods, the lifting plate and the L-shaped scraper contact the top of the coating roller, and then the external anti-fouling film passes through between the coating roller and the lifting plate. The height of the lifting plate can be flexibly adjusted according to the thickness of the coated product, thereby improving the production application range of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the welding module of the utility model;

[0019] Figure 3 This is a schematic diagram of the connection relationship between the connecting plate, the three-section electric push rod and the U-shaped sealing plate of the utility model;

[0020] Figure 4 It is a partial structural schematic diagram of the smoke treatment module of the utility model.

[0021] Reference numerals:

[0022] 100, coating module; 110, table frame; 120, pad; 130, glue box; 140, motor; 150, coating roller;

[0023] 200, cleaning module; 210, top plate; 220, threaded rod; 230, lifting plate; 240, L-shaped scraper; 250, baffle; 260, gas delivery device; 270, nozzle; 280, guide rod;

[0024] 300. Limit rod. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0026] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention.

[0027] The following describes an antifouling film coating device for a metal surface provided by some embodiments of the utility model in conjunction with the accompanying drawings.

[0028] Embodiment 1:

[0029] Combination Figure 1-4 As shown, the utility model provides an antifouling film coating device for metal surface, comprising a coating module 100 and a cleaning module 200, wherein the coating module 100 comprises a table frame 110, a pad 120 mounted on the top of the table frame 110, a glue box 130 attached to the top of the pad 120, a motor 140 connected to the glue box 130, and a coating roller 150 movably mounted inside the glue box 130, wherein the output shaft of the motor 140 is fixedly connected to the coating roller 150;

[0030] The cleaning module 200 includes a top plate 210 installed on the top of the table frame 110, a threaded rod 220 vertically and movably passing through the top plate 210, a lifting plate 230 threadedly connected to the threaded rod 220, two L-shaped scrapers 240 installed on the front and rear sides of the lifting plate 230, a baffle 250 fixed to the L-shaped scraper 240, an air supply device 260 installed on one side of the lifting plate 230, a plurality of nozzles 270 connected between the L-shaped scraper 240 and the air supply device 260, and two guide rods 280 installed at the bottom of the top plate 210, and the bottom ends of the two guide rods 280 both slide and extend into the interior of the lifting plate 230.

[0031] Furthermore, the bottom of the L-shaped scraper 240 is flush with the bottom of the lifting plate 230, and the bottom of the L-shaped scraper 240 is in contact with the top of the external anti-fouling film. This structural design ensures that the adhesive on both sides of the top of the anti-fouling film can be scraped off.

[0032] Furthermore, the two baffles 250 are vertically symmetrical about the coating roller 150 , the height of the baffles 250 is greater than the height of the L-shaped scraper 240 , and the top of the baffles 250 is flush with the top of the L-shaped scraper 240 . This size design effectively prevents the adhesive from being sprayed to the outside of the glue box 130 .

[0033] Furthermore, the nozzle 270 is arranged at an angle, and the bottom end of the nozzle 270 is aligned with the top of the external anti-fouling film. This layout design ensures that the adhesive can be blown into the glue box 130.

[0034] Furthermore, the gas delivery device 260 is connected in series with the motor 140, and the motor 140 is electrically connected to an external power source. With this structural design, the device will be more convenient to use.

[0035] Embodiment 2:

[0036] Combination Figure 1 As shown, based on the first embodiment, the threaded rod 220 is set to a T shape, and a plurality of arc-shaped recesses are movably opened at the top of the threaded rod 220. The plurality of arc-shaped recesses are equally spaced and arranged in a ring. With this structural design, it will be easier for the staff to rotate the threaded rod 220.

[0037] Embodiment three:

[0038] Combination Figure 1-3 As shown, in the above embodiment, a plurality of limit rods 300 are installed inside the table frame 110, and the limit rods 300 are plugged into the bottom of the glue box 130. The limit rods 300 can reinforce the glue box 130 and improve the firmness of the overall structure of the device.

[0039] The working principle and use process of the utility model are as follows: in the initial state, the glue box 130 is filled with adhesive. Then, when the device is put into actual use, the threaded rod 220 is rotated, and then the lifting plate 230 descends along the two guide rods 280. The lifting plate 230 and the L-shaped scraper 240 contact the top of the coating roller 150, and then the external anti-fouling film passes through between the coating roller 150 and the lifting plate 230. Then, the external power supply is connected, and then the motor 140 causes the coating roller 150 with the adhesive standing on it to rotate, and then the bottom of the anti-fouling film is coated. During this process, the L-shaped scraper 240 scrapes off the adhesive on both sides of the top of the anti-fouling film, and the adhesive sticks to the L-shaped scraper 240. Then, the air delivery device 260 blows the adhesive on the L-shaped scraper 240 through the nozzle 270 to make the adhesive fall. The adhesive falls into the glue box 130 under the obstruction of the baffle 250, which effectively protects the working environment.

[0040] In the present utility model, the term "plurality" refers to two or more than two, unless otherwise clearly defined. The term "and / or" used in this article includes any and all combinations of one or more related listed items. The terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "connection" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0041] It should be noted that when an element is referred to as being "assembled on", "installed on", "fixed on" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0042] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0043] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A device for coating a metal surface with an antifouling film, characterized in that: include: The coating module (100) comprises a table frame (110), a pad (120) mounted on the top of the table frame (110), a glue box (130) attached to the top of the pad (120), a motor (140) connected to the glue box (130), and a coating roller (150) movably mounted inside the glue box (130), wherein an output shaft of the motor (140) is fixedly connected to the coating roller (150); The cleaning module (200) comprises a top plate (210) mounted on the top of the table frame (110), a threaded rod (220) vertically and movably passing through the top plate (210), a lifting plate (230) threadedly connected to the threaded rod (220), two L-shaped scrapers (240) mounted on the front and rear sides of the lifting plate (230), a baffle (250) fixedly connected to the L-shaped scraper (240), an air supply device (260) mounted on one side of the lifting plate (230), a plurality of nozzles (270) connected between the L-shaped scraper (240) and the air supply device (260), and two guide rods (280) mounted on the bottom of the top plate (210), wherein the bottom ends of the two guide rods (280) are slidably extended into the interior of the lifting plate (230).

2. The antifouling film coating device for metal surface according to claim 1, characterized in that: The threaded rod (220) is arranged in a T-shape, and a plurality of arc-shaped recesses are movably formed at the top of the threaded rod (220), and the plurality of arc-shaped recesses are arranged at equal intervals and in a ring shape.

3. The antifouling film coating device for metal surface according to claim 1, characterized in that: The bottom of the L-shaped scraper (240) is flush with the bottom of the lifting plate (230), and the bottom of the L-shaped scraper (240) is in contact with the top of the external anti-fouling film.

4. The antifouling film coating device for metal surface according to claim 1, characterized in that: The two baffles (250) are vertically symmetrical with respect to the coating roller (150), the height of the baffles (250) is greater than the height of the L-shaped scraper (240), and the top of the baffles (250) is flush with the top of the L-shaped scraper (240).

5. The antifouling film coating device for metal surface according to claim 1, characterized in that: The nozzle (270) is arranged at an angle, and the bottom end of the nozzle (270) is aligned with the top of the external anti-fouling film.

6. The antifouling film coating device for metal surface according to claim 1, characterized in that: A plurality of limiting rods (300) are installed inside the table frame (110), and the limiting rods (300) are plugged into the bottom of the glue box (130).

7. The antifouling film coating device for metal surface according to claim 1, characterized in that: The gas delivery device (260) is connected in series with the motor (140), and the motor (140) is electrically connected to an external power source.

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