Optical fiber surface coating equipment

Abstract

The utility model discloses optical fiber surface coating equipment, which belongs to the field of optical fiber manufacturing, and comprises a device body, the left side surface of the device body is fixedly connected with two mounting blocks, the left side surface of each mounting block is fixedly connected with a tractor, the left side surface of the device body and the right side surface of the device body are respectively provided with a feeding port, and the feeding ports are arranged on the left side surface and the right side surface of the device body. The inner bottom wall and the inner top wall of each feeding opening are fixedly connected with electric push rods. According to the optical fiber surface coating equipment, various parameters of the equipment can be accurately set through the integrated panel according to factors such as different optical fiber specifications, coating requirements and production environments, then an optical fiber is placed at the feeding opening in the right side of the equipment body and penetrates through the equipment body, and the tractor is started to pull the optical fiber out of the equipment; and then the electric push rod at the feeding port is started to push the positioning plate to position and fix the optical fiber, so that the coating material can be accurately deposited at a specific position on the surface of the optical fiber, and the coating precision and quality are improved.

Description

Technical Field

[0001] The utility model relates to the field of optical fiber manufacturing, in particular to an optical fiber surface coating device. Background Art

[0002] Optical fiber, or optical fiber, is a thin, transparent fiber that transmits light signals by utilizing the principle of total internal reflection. Typically made of high-purity glass or plastic, optical fiber offers extremely high transmission speeds and bandwidth. The core of the fiber is surrounded by a cladding layer with a lower refractive index, through which light signals propagate through total internal reflection. In today's fiber-optic communications and related fields, the quality of the optical fiber's surface coating plays a crucial role in its performance.

[0003] In actual applications, optical fiber coating equipment often finds it difficult to achieve a high degree of coating uniformity, which results in differences in the performance of optical fibers in different parts, thereby affecting the overall transmission quality and stability. At the same time, the coating efficiency of conventional equipment is relatively low, which cannot meet the growing market demand and the rapidly developing industry pace, greatly limiting the further improvement of optical fiber performance. Therefore, those skilled in the art provide an optical fiber surface coating device to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the present invention is to provide an optical fiber surface coating device to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] An optical fiber surface coating device comprises a device body, two mounting blocks are fixedly connected to the left side of the device body, a tractor is fixedly connected to the left side of each mounting block, a material feed opening is opened on the left side and the right side of the device body, an electric push rod is fixedly connected to the inner bottom wall and the inner top wall of each material feed opening, a positioning plate is fixedly connected to the side of the two groups of electric push rods close to each other, an electric hydraulic telescopic rod is fixedly connected to the inner top wall of the device body, and the bottom surface of the electric hydraulic telescopic rod is aligned with the inner wall of the device body. The walls are fixedly connected with coating racks, and a group of coating chambers are opened on the side where the two coating racks are close to each other. The inner wall of each coating rack is fixedly connected with an electric heating plate, and the back of the device body is fixedly connected with a storage box, and the left side of the storage box is fixedly connected with an output pump. The output end of the output pump passes through the device body through a conduit and extends to the interior of the device body. The inner wall of the device body is fixedly connected with a control valve, and the output end of the control valve is fixedly connected with a high-pressure pipe. The output end of the output pump is connected to the input end of the control valve through a conduit.

[0007] As a further solution of the present invention: the bottom surface of the device body is fixedly connected to a base, the bottom surface of the base is fixedly connected to two supporting legs, and the bottom surface of each supporting leg is provided with anti-slip grooves.

[0008] As a further solution of the present invention: the bottom surface of the storage box is fixedly connected with a support block, and the upper surface of each support block is fixedly connected to the bottom surface of the storage box.

[0009] As a further solution of the present invention: an identification plate is provided on the back of the device body, and the front of the identification plate is fixedly connected to the back of the device body.

[0010] As a further solution of the present invention: two protective doors are clamped on the front of the device body, and a handle is fixedly connected to the front of each protective door.

[0011] As a further solution of the present invention: the upper surface of the device body is fixedly connected to a filter, and the upper surface of the filter is fixedly connected to an exhaust sleeve.

[0012] As a further solution of the present invention: an integrated panel is fixedly connected to the front of the device body, and a master control switch is fixedly connected to the front of the device body.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] Through the integrated panel, the various parameters of the equipment can be accurately set according to different optical fiber specifications, coating requirements, production environment and other factors. Then, the optical fiber is placed at the feed port on the right side of the device body and passes through the device body. The tractor is started to pull the optical fiber out of the equipment. Then, the electric push rod at the feed port is started to push the positioning plate to position and fix the optical fiber, which helps to accurately deposit the coating material at a specific position on the surface of the optical fiber, thereby improving the accuracy and quality of the coating. The output pump transports the coating material in the storage box to the control valve. After the control valve controls the flow of the coating material, the coating material is transported to the coating rack through a high-pressure pipe, and the coating material is heated with the electric heating plate to keep the coating material at a suitable temperature. When the optical fiber passes through the coating chamber, the coating material is evenly deposited on the surface of the optical fiber, which can be better and more evenly deposited on the surface of the optical fiber to form a denser and more uniform coating layer, thereby improving the performance and quality of the optical fiber. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of an optical fiber surface coating device;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of an electric push rod in an optical fiber surface coating device;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of an electric hydraulic telescopic rod in an optical fiber surface coating device;

[0018] Figure 4 A schematic diagram of the three-dimensional structure of an optical fiber surface coating device from a rear perspective;

[0019] Figure 5 This is a schematic diagram of the three-dimensional structure of a coating frame in an optical fiber surface coating device.

[0020] In the figure: 1. Device body; 2. Base; 3. Support legs; 4. Integrated panel; 5. Master control switch; 6. Protective door; 7. Handle; 8. Filter; 9. Exhaust sleeve; 10. Feed port; 11. Mounting block; 12. Puller; 13. Electric push rod; 14. Positioning plate; 15. Electric hydraulic telescopic rod; 16. Control valve; 17. High-pressure pipe; 18. Coating rack; 19. Electric heating plate; 20. Coating chamber; 21. Storage box; 22. Support block; 23. Output pump; 24. Identification plate. DETAILED DESCRIPTION

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0023] See also Figures 1 to 5In an embodiment of the present invention, an optical fiber surface coating device includes a device body 1, two mounting blocks 11 are fixedly connected to the left side of the device body 1, and a tractor 12 is fixedly connected to the left side of each mounting block 11. A material feeding port 10 is opened on the left side and the right side of the device body 1, and an electric push rod 13 is fixedly connected to the inner bottom wall and the inner top wall of each material feeding port 10. A positioning plate 14 is fixedly connected to the side where the two groups of electric push rods 13 are close to each other, and an electric hydraulic telescopic rod 15 is fixedly connected to the inner top wall of the device body 1. The bottom surface of the electric hydraulic telescopic rod 15 and the inner wall of the device body 1 are fixedly connected to a coating rack 18. A group of coating chambers 20 are opened on the side where the two coating racks 18 are close to each other, and the inner wall of each coating rack 18 is fixedly connected There is an electric heating plate 19, and a storage box 21 is fixedly connected to the back of the device body 1. The left side of the storage box 21 is fixedly connected to an output pump 23. The output end of the output pump 23 passes through the device body 1 through a conduit and extends to the interior of the device body 1. The inner wall of the device body 1 is fixedly connected to a control valve 16, and the output end of the control valve 16 is fixedly connected to a high-pressure pipe 17. The output end of the output pump 23 is connected to the input end of the control valve 16 through a conduit. The coating material is transported to the coating rack 18 through the high-pressure pipe 17, and the coating material is heated in conjunction with the electric heating plate 19 to keep the coating material in a suitable temperature state. When the optical fiber passes through the coating chamber 20, the coating material is evenly deposited on the surface of the optical fiber, and can be better and more evenly deposited on the surface of the optical fiber to form a denser and more uniform coating layer, thereby improving the performance and quality of the optical fiber.

[0024] The bottom surface of the device body 1 is fixedly connected to the base 2, and the bottom surface of the base 2 is fixedly connected to two supporting legs 3. The bottom surface of each supporting leg 3 is provided with anti-slip grooves. By setting the supporting legs 3, the stability of the device can be improved. The bottom surface of the storage box 21 is fixedly connected to the support block 22, and the upper surface of each support block 22 is fixedly connected to the bottom surface of the storage box 21. The storage box 21 can be supported and fixed by the set support block 22. An identification plate 24 is provided on the back of the device body 1, and the front of the identification plate 24 is fixedly connected to the back of the device body 1. By setting the identification plate 24, the recognition of the device can be improved.

[0025] Two protective doors 6 are snapped onto the front of the device body 1, and a handle 7 is fixedly connected to the front of each protective door 6. The handle 7 can facilitate the staff to open and close the protective door 6. The upper surface of the device body 1 is fixedly connected to a filter 8, and the upper surface of the filter 8 is fixedly connected to an exhaust sleeve 9. The filter 8 can filter harmful gases and reduce pollution to the environment. The front of the device body 1 is fixedly connected to an integrated panel 4, and the front of the device body 1 is fixedly connected to a main control switch 5. The integrated panel 4 can facilitate the staff to operate the device.

[0026] The working principle of the present utility model is: when in use, first move the device to the place of use, install it and connect it to the power supply, then turn on the main control switch 5, start the device, set the various parameters of the device through the integrated panel 4, then place the optical fiber at the feed port 10 on the right side of the device body 1 to pass through the device body 1, start the tractor 12 to pull the optical fiber out of the device, then start the electric push rod 13 at the feed port 10 to push the positioning plate 14 to position and fix the optical fiber, and then start the output pump 23 to transport the coating material in the storage box 21 to the control valve 16. After the control valve 16 controls the flow of the coating material, the coating material is transported to the coating rack 18 through the high-pressure pipe 17, and the coating material is heated in conjunction with the electric heating plate 19 to keep the coating material in a suitable temperature state. When the optical fiber passes through the coating chamber 20, the coating material is evenly deposited on the surface of the optical fiber. The optical fiber that has completed the coating is sent out of the device from the feed port 10 on the left side of the device body 1 under the action of the tractor 12.

[0027] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art who is familiar with the technical field can make equivalent replacements or changes according to the technical solution and the utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be included in the scope of protection of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0028] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An optical fiber surface coating device, comprising a device body (1), characterized in that: The left side of the device body (1) is fixedly connected to two mounting blocks (11), and the left side of each mounting block (11) is fixedly connected to a tractor (12). The left side of the device body (1) and the right side of the device body (1) are both provided with a material outlet (10), and the inner bottom wall of each material outlet (10) and the inner top wall of the material outlet (10) are fixedly connected to an electric push rod (13), and the side surfaces of the two groups of electric push rods (13) close to each other are fixedly connected to a positioning plate (14), and the inner top wall of the device body (1) is fixedly connected to an electric hydraulic telescopic rod (15), and the bottom surface of the electric hydraulic telescopic rod (15) and the inner wall of the device body (1) are fixedly connected to a coating frame (18). ), a group of coating chambers (20) are provided on the side of the two coating racks (18) close to each other, and the inner wall of each coating rack (18) is fixedly connected to an electric heating plate (19), and the back of the device body (1) is fixedly connected to a storage box (21), and the left side of the storage box (21) is fixedly connected to an output pump (23), and the output end of the output pump (23) passes through the device body (1) through a conduit and extends to the interior of the device body (1), and the inner wall of the device body (1) is fixedly connected to a control valve (16), and the output end of the control valve (16) is fixedly connected to a high-pressure pipe (17), and the output end of the output pump (23) is connected to the input end of the control valve (16) through a conduit.

2. The optical fiber surface coating device according to claim 1, characterized in that: The bottom surface of the device body (1) is fixedly connected to a base (2), the bottom surface of the base (2) is fixedly connected to two supporting legs (3), and the bottom surface of each supporting leg (3) is provided with anti-slip grooves.

3. The optical fiber surface coating device according to claim 1, characterized in that: The bottom surface of the material storage box (21) is fixedly connected to a support block (22), and the upper surface of each support block (22) is fixedly connected to the bottom surface of the material storage box (21).

4. The optical fiber surface coating device according to claim 1, characterized in that: The back of the device body (1) is provided with an identification plate (24), and the front of the identification plate (24) is fixedly connected to the back of the device body (1).

5. The optical fiber surface coating device according to claim 1, characterized in that: Two protective doors (6) are clamped on the front of the device body (1), and a handle (7) is fixedly connected to the front of each protective door (6).

6. The optical fiber surface coating device according to claim 1, characterized in that: The upper surface of the device body (1) is fixedly connected to a filter (8), and the upper surface of the filter (8) is fixedly connected to an exhaust sleeve (9).

7. The optical fiber surface coating device according to claim 1, characterized in that: An integrated panel (4) is fixedly connected to the front of the device body (1), and a master control switch (5) is fixedly connected to the front of the device body (1).

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