Fixing device for optical cable spraying

By designing an optical cable fixing device including frame, circular tube, press roller, motor, nozzle and pump body, the problem that existing devices cannot drive optical cable movement and clean surface impurities is solved, and an efficient optical cable spraying process is achieved.

CN222446898UActive Publication Date: 2025-02-11JIANGSU WELL-KNOWN OPTOELECTRONIC TECH CO LTD
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Patent Information

Application Number
CN202323431852.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2023-12-14
Publication Date
2025-02-11
Estimated Expiration
2033-12-14

AI Technical Summary

Technical Problem

The existing fixed devices for optical cable spraying cannot drive the optical cables to move, which reduces the spraying efficiency and cannot clean up impurities on the surface of optical cables, affecting the spraying effect.

Method used

A fixing device including a frame, a circular tube, a press roller, a motor, a nozzle and a pump body is designed. Through the movement of the slider and the connecting plate, the limit fixation and transportation of the optical cable is achieved; the threaded rod and cleaning plate are used to adjust the pressure roller gap and clean impurities on the surface of the optical cable.

Benefits of technology

The device can effectively fix and drive the optical cable to move, improving the spraying efficiency; through the friction of the cleaning plate, the impurities on the surface of the optical cable are cleaned up, and the spraying effect is improved.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a fixing device for optical cable spraying, which relates to the technical field of optical cable production and comprises a frame and a round tube, the round tube is fixedly mounted at the rear end of the frame, two compression rollers are arranged in the frame, a gap is reserved between the two compression rollers, rotating shafts are fixedly mounted at two ends of each compression roller, and the rotating shafts are fixed on the frame. An optical cable is located between the two pressing rollers, the optical cable is limited, the two motors are started to enable the two pressing rollers to rotate at the same time, the rotation directions of the two pressing rollers are consistent, the two pressing rollers rotate to drive the optical cable to move, the optical cable is made to move into the circular pipe, a liquid inlet port in the pump body is communicated with a spraying material (ointment), and the spraying material (ointment) is sprayed. When the optical cable is sprayed, the pump body is started, the ointment is pumped into the circular ring pipe and sprayed to the surface of the optical cable from the spray head, and in the whole process of spraying the optical cable, the fixing device can limit and fix the optical cable and can convey the optical cable, so that the optical cable spraying efficiency is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of optical cable production, in particular to a fixing device for optical cable spraying. Background Art

[0002] Optical cable is a communication line used to transmit optical signals. The basic structure of optical cable is generally composed of cable core, reinforcing steel wire, filler and sheath. When producing optical cable, the surface needs to be sprayed with ointment, which has the functions of water blocking, corrosion resistance and crack resistance, and can extend the service life of optical cable.

[0003] During the spraying process of the optical cable, the optical cable needs to be fixed. After the existing optical cable spraying fixing device fixes the optical cable, it cannot drive the optical cable to move, which reduces the efficiency of spraying the optical cable and cannot clean the impurities on the surface of the optical cable, affecting the spraying effect. To solve the above problems, we propose a fixing device for optical cable spraying. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a fixing device for optical cable spraying, which solves the technical problem that the optical cable needs to be fixed during the spraying process. After the existing fixing device for optical cable spraying has fixed the optical cable, it cannot drive the optical cable to move, which reduces the efficiency of spraying the optical cable, and cannot clean impurities on the surface of the optical cable, affecting the spraying effect.

[0006] (II) Technical solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A fixing device for optical cable spraying comprises a frame and a circular tube, the circular tube is fixedly installed at the rear end of the frame, two pressure rollers are arranged in the frame, there is a gap between the two pressure rollers, a rotating shaft is fixedly installed at both ends of each of the pressure rollers, a circular ring tube is fixedly installed in the circular tube, nozzles are equidistantly arranged on the inner circumference of the circular ring tube, a pump body is fixedly installed on the upper end of the circular tube, and the outlet end of the pump body is connected to the nozzle head, wherein, both sides of the frame are opened, a slider is slidably installed in each of the through-openings, a bearing 1 is arranged in each of the sliders, each of the rotating shafts is rotatably connected to the sliders through the bearing 1, a motor is fixedly installed on the two sliders located on the right side, and the output shaft of each of the motors is fixedly connected to the rotating shaft, wherein, an adjusting component is arranged on the frame, the adjusting component comprises a connecting plate and a threaded rod, the number of the connecting plates is two, and the two connecting plates are fixedly installed on the two sliders located on the right side.

[0009] Preferably, threaded holes are provided on the surfaces of the two connecting plates, the threads of the two threaded holes are opposite to each other, and the threaded rod passes through the two threaded holes.

[0010] Preferably: a second bearing is fixedly mounted on the frame, wherein the threaded rod is rotatably connected to the frame via the second bearing.

[0011] Preferably: a limiting column is fixedly mounted on each of the sliding blocks, wherein each of the limiting columns is movably inserted into the through opening.

[0012] Preferably, a connecting rod is fixedly mounted on each of the connecting plates, wherein cleaning plates are fixedly mounted on opposite ends of two connecting rods.

[0013] Preferably, the two cleaning plates are both semicircular in shape, wherein the two cleaning plates are located at the front side of the frame.

[0014] (III) Beneficial effects

[0015] 1. The two connecting plates move closer to each other, which in turn drives the two sliders to move closer to each other. The two sliders move closer to each other, which drives the two rollers to move closer to each other. At this time, the optical cable is located between the two rollers, which limits the position of the optical cable. The two motors are started to rotate the two rollers at the same time. The two rollers rotate in the same direction. The rotation of the two rollers drives the optical cable to move, so that the optical cable moves into the circular tube. The liquid inlet port on the pump body is connected to the spraying material (ointment). The pump body is started to draw the ointment into the circular tube and spray it from the nozzle onto the surface of the optical cable, completing the entire process of spraying the optical cable. The fixing device improves the efficiency of spraying the optical cable by limiting the position of the optical cable and being able to transport the optical cable.

[0016] 2. The threaded rod is rotated by twisting the hand wheel. The gap between the two pressure rollers can be adjusted by rotating the threaded rod, which makes it convenient for the staff to pass the optical cable through the two pressure rollers, making it more convenient to limit and fix the optical cable and convenient to use. The relative movement of the two connecting plates will drive the relative movement of the two cleaning plates. The staff places the optical cable between the two cleaning plates, which supports the optical cable. The friction between the optical cable and the two cleaning plates can clean up the impurities on the surface of the optical cable, making the spraying effect on the surface of the optical cable better, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0018] Figure 1This is a structural diagram of the entirety of the optical cable spray fixing device of the utility model;

[0019] Figure 2 This is a structural diagram of the circular tube of the utility model;

[0020] Figure 3 It is a structural diagram of the cutaway frame of the utility model;

[0021] Figure 4 It is the structural diagram of the pressing roller of the utility model.

[0022] Legend: 1. Frame; 11. Through-port; 12. Slider; 13. Limiting column; 2. Pressing roller; 21. Rotating shaft; 3. Round tube; 31. Circular tube; 32. Nozzle; 33. Pump body; 4. Connecting plate; 41. Connecting rod; 42. Cleaning plate; 5. Motor; 6. Threaded rod. DETAILED DESCRIPTION

[0023] The embodiment of the present application provides a fixing device for optical cable spraying, which effectively solves the problem that the optical cable needs to be fixed during the spraying process. After the existing fixing device for optical cable spraying has fixed the optical cable, it cannot drive the optical cable to move, which reduces the efficiency of spraying the optical cable and cannot clean impurities on the surface of the optical cable, affecting the spraying effect. The fixing device for optical cable spraying drives the two sliders to move closer to each other by moving the two connecting plates closer to each other, and the two sliders move closer to each other, which drives the two pressure rollers to move closer to each other. At this time, the optical cable is located between the two pressure rollers, which limits the position of the optical cable. The two motors are started to make the two pressure rollers rotate at the same time, and the two pressure rollers rotate in the same direction. The rotation of the two pressure rollers drives the optical cable to move, so that the optical cable moves into the round tube, and the liquid inlet port on the pump body is closed. The utility model is connected with the spraying material (ointment), and the pump body is started to draw the ointment into the circular tube and spray it from the nozzle to the surface of the optical cable, thereby completing the whole process of spraying the optical cable. The fixing device improves the efficiency of spraying the optical cable by limiting the position of the optical cable and being able to transport the optical cable. The threaded rod is rotated by twisting the hand wheel, and the gap between the two pressure rollers can be adjusted by the rotation of the threaded rod, so that the staff can pass the optical cable through the two pressure rollers, making it more convenient to limit and fix the optical cable and convenient to use. The relative movement of the two connecting plates will drive the relative movement of the two cleaning plates. The staff places the optical cable between the two cleaning plates, which supports the optical cable, and the friction between the optical cable and the two cleaning plates can clean the impurities on the surface of the optical cable, so that the spraying effect on the surface of the optical cable is better, thereby improving the practicality of the device.

[0024] Embodiment: Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the technical solution in the embodiment of the present application effectively solves the problem that the optical cable needs to be fixed during the spraying process. After the existing optical cable spraying fixing device fixes the optical cable, it cannot drive the optical cable to move, which reduces the efficiency of spraying the optical cable, and cannot clean the impurities on the surface of the optical cable, affecting the technical problem of the spraying effect. The overall idea is as follows:

[0025] In view of the problems existing in the prior art, the utility model provides a fixing device for spraying optical cables, comprising a frame 1 and a circular tube 3, wherein the circular tube 3 is fixedly mounted at the rear end of the frame 1, two pressing rollers 2 are arranged in the frame 1, a gap is provided between the two pressing rollers 2, a rotating shaft 21 is fixedly mounted at both ends of each pressing roller 2, a circular ring tube 31 is fixedly mounted in the circular tube 3, nozzles 32 are equidistantly arranged on the inner circumference of the circular ring tube 31, a pump body 33 is fixedly mounted at the upper end of the circular tube 3, an outlet end of the pump body 33 is connected and communicated with the nozzle 32, a liquid inlet port on the pump body 33 is connected with the spraying material (ointment), the pump body 33 is started, so that the ointment is pumped into the circular tube 31 and sprayed onto the surface of the optical cable from the nozzle 32, and the whole process of spraying the optical cable is completed. The fixing device improves the efficiency of spraying the optical cable by limiting and fixing the optical cable and being able to transport the optical cable;

[0026] Among them, both sides of the frame 1 are provided with through openings 11, and a slider 12 is slidably installed in each through opening 11, and a bearing 1 is provided in each slider 12, and each rotating shaft 21 is rotatably connected to the slider 12 through the bearing 1. The two sliders 12 on the right side are fixedly installed with motors 5, and the output shaft of each motor 5 is fixedly connected to the rotating shaft 21. Among them, an adjustment component is provided on the frame 1, and the adjustment component includes a connecting plate 4 and a threaded rod 6. The number of connecting plates 4 is two, and the two connecting plates 4 are fixedly installed on the two sliders 12 on the right side. Threaded holes are provided on the surfaces of the two connecting plates 4, and the threads of the two threaded holes are opposite. Among them, the threaded rod 6 passes through the two threaded holes, and a bearing 2 is fixedly installed on the frame 1, and the threaded rod 6 is rotatably connected to the frame 1 through the bearing 2. , a limiting column 13 is fixedly installed on each slider 12, wherein each limiting column 13 is movably inserted into the through opening 11, and a hand wheel is fixedly installed on the top of the threaded rod 6. The staff first places the optical cable between the two pressure rollers 2, and twists the hand wheel to rotate the threaded rod 6. The rotation of the threaded rod 6 will drive the two connecting plates 4 to move closer to each other, and the two connecting plates 4 will move closer to each other, and the two sliders 12 will move closer to each other. The two rollers 2 will move closer to each other. At this time, the optical cable is located between the two rollers 2, which plays a role in limiting the optical cable. The two motors 5 are started to make the two rollers 2 rotate at the same time. The two rollers 2 rotate in the same direction. The rotation of the two rollers 2 will drive the optical cable to move, so that the optical cable moves into the round tube 3;

[0027] A connecting rod 41 is fixedly installed on each connecting plate 4, wherein cleaning plates 42 are fixedly installed on the opposite ends of the two connecting rods 41, and the two cleaning plates 42 are both semicircular in shape, wherein the two cleaning plates 42 are located on the front side of the frame 1, and the threaded rod 6 is rotated by twisting the hand wheel, and the gap between the two pressure rollers 2 can be adjusted by rotating the threaded rod 6, so that the staff can pass the optical cable through the two pressure rollers 2, making it more convenient to limit and fix the optical cable, and convenient to use. The relative movement of the two connecting plates 4 will drive the two cleaning plates 42 to move relative to each other, and the staff will place the optical cable between the two cleaning plates 42, which supports the optical cable, and the friction between the optical cable and the two cleaning plates 42 can clean up the impurities on the surface of the optical cable, so that the spraying effect on the surface of the optical cable is better, thereby improving the practicability of the device.

[0028] Working principle:

[0029] In the first step, a hand wheel is fixedly installed on the top of the threaded rod 6. The staff first places the optical cable between the two pressure rollers 2, and twists the hand wheel to rotate the threaded rod 6. The rotation of the threaded rod 6 will drive the two connecting plates 4 to move closer to each other, and the two connecting plates 4 will move closer to each other, and the two sliders 12 will move closer to each other. The two sliders 12 move closer to each other, and the two pressure rollers 2 will move closer to each other. At this time, the optical cable is located between the two pressure rollers 2, which plays a role in limiting the optical cable. Start the two motors 5 to make the two pressure rollers 2 rotate at the same time. The two pressure rollers 2 rotate in the same direction. The rotation of the two pressure rollers 2 will drive the optical cable to move, so that the optical cable moves into the circular tube 3, and the liquid inlet port on the pump body 33 is connected to the spraying material (ointment). Start the pump body 33, so that the ointment is pumped into the annular tube 31 and sprayed onto the surface of the optical cable from the nozzle 32, completing the whole process of spraying the optical cable. The fixing device improves the efficiency of spraying the optical cable by limiting the position of the optical cable and being able to transport the optical cable.

[0030] In the second step, the threaded rod 6 is rotated by twisting the hand wheel. The rotation of the threaded rod 6 can adjust the gap between the two pressure rollers 2, which is convenient for the staff to pass the optical cable through the two pressure rollers 2, making it more convenient to limit and fix the optical cable and convenient to use. The relative movement of the two connecting plates 4 will drive the two cleaning plates 42 to move relative to each other. The staff places the optical cable between the two cleaning plates 42, which supports the optical cable. The friction between the optical cable and the two cleaning plates 42 can clean up the impurities on the surface of the optical cable, so that the spraying effect on the surface of the optical cable is better, thereby improving the practicality of the device.

[0031] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A fixing device for spraying optical cables, comprising a frame (1) and a round tube (3), characterized in that: The circular tube (3) is fixedly mounted at the rear end of the frame (1); two pressing rollers (2) are arranged in the frame (1); a gap exists between the two pressing rollers (2); a rotating shaft (21) is fixedly mounted at both ends of each pressing roller (2); a circular ring tube (31) is fixedly mounted in the circular tube (3); nozzles (32) are equidistantly arranged on the inner circumference of the circular ring tube (31); a pump body (33) is fixedly mounted at the upper end of the circular tube (3); and the outlet end of the pump body (33) is connected to and communicates with the nozzle (32); Wherein, both sides of the frame (1) are provided with through openings (11), a slider (12) is slidably installed in each of the through openings (11), a bearing 1 is arranged in each of the sliders (12), each of the rotating shafts (21) is rotatably connected to the slider (12) via the bearing 1, a motor (5) is fixedly installed on the two sliders (12) located on the right side, and the output shaft of each of the motors (5) is fixedly connected to the rotating shaft (21); Wherein, an adjustment component is arranged on the frame (1), and the adjustment component comprises a connecting plate (4) and a threaded rod (6). The number of the connecting plates (4) is two, and the two connecting plates (4) are respectively fixedly mounted on the two sliders (12) located on the right side.

2. The optical cable spray fixing device according to claim 1, characterized in that: The surfaces of the two connecting plates (4) are both provided with threaded holes, and the threads of the two threaded holes are opposite to each other; Wherein, the threaded rod (6) passes through two threaded holes.

3. The optical cable spray fixing device according to claim 1, characterized in that: A second bearing is fixedly mounted on the frame (1); Wherein, the threaded rod (6) is rotatably connected to the frame (1) via bearing 2.

4. The optical cable spray fixing device according to claim 1, characterized in that: A limiting column (13) is fixedly mounted on each of the slide blocks (12); Wherein, each of the limiting columns (13) is movably inserted into the through opening (11).

5. The optical cable spray fixing device according to claim 1, characterized in that: A connecting rod (41) is fixedly mounted on each of the connecting plates (4); Wherein, cleaning plates (42) are fixedly mounted on opposite ends of the two connecting rods (41).

6. The optical cable spray fixing device according to claim 5, characterized in that: The two cleaning plates (42) are both semicircular in shape; Wherein, the two cleaning plates (42) are located on the front side of the frame (1).