Stripping device for reinforced core of flat FRP (Fiber Reinforced Plastic) optical cable

Abstract

The utility model provides a stripping device for a reinforced core of a flat FRP optical cable. The stripping device for the flat FRP optical cable reinforcing core comprises an annular fixed frame and a sliding frame, the sliding frame is located on the annular fixed frame, the bottom of the inner wall of the sliding frame is rotationally connected with a first threaded rod, the top end of the first threaded rod penetrates through the sliding frame and extends to the outside of the sliding frame, and the top end of the first threaded rod is connected with a second threaded rod. The surface of the first threaded rod is in threaded connection with a threaded block, and one side of the threaded block is fixedly connected with a mounting frame. According to the stripping device for the reinforcing core of the flat FRP optical cable, the first threaded rod is rotated, the first threaded rod drives the threaded block to move downwards, the threaded block drives the blade to move downwards, the blade is inserted into the optical cable, meanwhile, the downward moving distance of the blade can be controlled according to the scale plate, and the reinforcing core in the optical cable is prevented from being damaged; and finally, the optical cable can be stripped by moving the sliding frame, and optical cables with different thicknesses and consistent widths can be processed.

Description

Technical Field

[0001] This utility model relates to the field of optical cable sheath stripping, and in particular to a stripping device for the reinforcing core of a flat FRP optical cable. Background Technology

[0002] Optical cables are manufactured to meet optical, mechanical, or environmental performance specifications. They are communication cable assemblies that use one or more optical fibers placed in a protective sheath as the transmission medium and can be used individually or in groups. They are mainly composed of optical fibers (glass filaments as thin as a hair), plastic protective sheaths, and plastic outer sheaths. Optical cables do not contain metals such as gold, silver, copper, or aluminum and generally have no recycling value.

[0003] In the prior art, CN219016633U discloses a stripping device for the reinforcing core of a flat FRP optical cable, including an annular fixed frame. A fixed seat is fixedly connected to one outer wall of the annular fixed frame. A positioning groove is formed on the side of the fixed seat near the annular fixed frame. A lifting groove is formed on the inner wall of the top of the fixed seat, and the lifting groove communicates with the positioning groove. A sliding groove is formed on the inner wall of the opposite side of the lifting groove, and a slider is slidably connected to the inner wall of each of the two sliding grooves. This invention uses a handwheel to rotate a threaded rod. The threaded rod, in conjunction with the lifting groove, sliding groove, and slider, moves a pressure plate downwards until the anti-slip pad at the bottom of the pressure plate contacts the top outer wall of the flat optical cable. This provides a stable positioning for the flat optical cable, preventing positional displacement during sheath stripping and ensuring effective cutting of the sheath. It is practical and suitable for widespread application. However, this device cannot strip optical cables of different thicknesses, resulting in poor versatility.

[0004] Therefore, it is necessary to provide a stripping device for the reinforcing core of a flat FRP optical cable to solve the above-mentioned technical problems. Utility Model Content

[0005] This invention provides a stripping device for the reinforcing core of a flat FRP optical cable, which solves the problem that existing technologies cannot strip optical cables of different thicknesses and have poor versatility.

[0006] To solve the above-mentioned technical problems, the present invention provides a stripping device for the reinforcing core of a flat FRP optical cable, comprising an annular fixed frame and a sliding frame. The sliding frame is located on the annular fixed frame. A first threaded rod is rotatably connected to the bottom of the inner wall of the sliding frame. The top end of the first threaded rod passes through the sliding frame and extends to the outside of the sliding frame. A threaded block is threadedly connected to the surface of the first threaded rod. A mounting bracket is fixedly connected to one side of the threaded block. A blade is fixedly mounted on the mounting bracket.

[0007] Preferably, the bottom and top of the inner wall of the annular fixed frame are fixedly connected to a fixed plate by a telescopic rod, and a second threaded rod is rotatably connected to the fixed plate. One end of the second threaded rod passes through the annular fixed frame and extends to the outside of the annular fixed frame.

[0008] Preferably, a connecting frame is fixedly connected to the surface of the threaded block, the connecting frame passes through the sliding frame and extends to the outside of the sliding frame, a scale plate is fixedly connected to the sliding frame, and a scale rod that cooperates with the scale plate is fixedly connected to the connecting frame.

[0009] Preferably, the sliding frame has a moving groove that cooperates with the connecting frame.

[0010] Preferably, the top and bottom of the inner wall of the sliding frame are respectively fixedly connected to a first slider and a second slider, and the annular fixed frame is respectively provided with a sliding groove for use with the first slider and the second slider.

[0011] Preferably, the sliding frame has a moving groove that cooperates with the blade.

[0012] Compared with related technologies, the stripping device for the reinforcing core of the flat FRP optical cable provided by this utility model has the following advantages:

[0013] This utility model provides a stripping device for the reinforcing core of a flat FRP optical cable. By rotating the first threaded rod, the first threaded rod drives the threaded block to move down, and the threaded block drives the blade to move down, inserting the blade into the optical cable. At the same time, the downward movement distance of the blade can be controlled according to the scale plate to avoid damaging the reinforcing core inside the optical cable. Finally, the sliding frame can be moved to perform the stripping process on the optical cable. It can process optical cables of different thicknesses and consistent widths. Attached Figure Description

[0014] Figure 1 A schematic diagram of a preferred embodiment of the stripping device for the reinforcing core of a flat FRP optical cable provided by this utility model;

[0015] Figure 2 for Figure 1 The diagram shows the structure of the sliding frame.

[0016] Figure 3 for Figure 1 A magnified view of a portion at point A shown.

[0017] The following are the labels in the diagram: 1. Circular fixed frame, 2. Sliding frame, 3. First slider, 4. Second slider, 5. First threaded rod, 6. Threaded block, 7. Mounting bracket, 8. Blade, 9. Marker, 10. Telescopic rod, 11. Fixed plate, 12. Second threaded rod, 13. Connecting bracket, 14. Scale plate, 15. Moving groove. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Please refer to the following: Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic diagram of a preferred embodiment of the stripping device for the reinforcing core of a flat FRP optical cable provided by this utility model; Figure 2 for Figure 1 The diagram shows the structure of the sliding frame. Figure 3 for Figure 1 A magnified view of a portion at point A is shown. The stripping device for the reinforcing core of a flat FRP optical cable includes an annular fixing frame 1 and a sliding frame 2. The sliding frame 2 is located on the annular fixing frame 1. A first threaded rod 5 is rotatably connected to the bottom of the inner wall of the sliding frame 2. The top end of the first threaded rod 5 penetrates the sliding frame 2 and extends to the outside of the sliding frame 2. A threaded block 6 is threadedly connected to the surface of the first threaded rod 5. A mounting bracket 7 is fixedly connected to one side of the threaded block 6, and a blade 8 is fixedly mounted on the mounting bracket 7.

[0020] The bottom and top of the inner wall of the annular fixed frame 1 are fixedly connected to a fixed plate 11 by a telescopic rod 10. A second threaded rod 12 is rotatably connected to the fixed plate 11. One end of the second threaded rod 12 passes through the annular fixed frame 1 and extends to the outside of the annular fixed frame 1.

[0021] The second threaded rod 12 is threadedly connected to the annular fixed frame 1, and the annular fixed frame 1 is provided with a thread that is compatible with the second threaded rod 12.

[0022] A connecting frame 13 is fixedly connected to the surface of the threaded block 6. The connecting frame 13 passes through the sliding frame 2 and extends to the outside of the sliding frame 2. A scale plate 14 is fixedly connected to the sliding frame 2. A scale rod 9 that cooperates with the scale plate 14 is fixedly connected to the connecting frame 13.

[0023] The scale plate 14 is provided with scale lines, which are used to indicate the downward movement distance of the blade 8;

[0024] The sliding frame 2 is provided with a moving groove 15 that works in conjunction with the connecting frame 13.

[0025] The top and bottom of the inner wall of the sliding frame 2 are respectively fixedly connected to the first slider 3 and the second slider 4, and the annular fixed frame 1 is respectively provided with sliding grooves that cooperate with the first slider 3 and the second slider 4.

[0026] The sliding block 2 is slidably connected to the annular fixed frame 1 via the first slider 3, the second slider 4, and the slide groove;

[0027] The sliding frame 2 has a moving groove that works in conjunction with the blade 8.

[0028] The working principle of the stripping device for the flat FRP optical cable reinforcing core provided by this utility model is as follows:

[0029] In use, the optical cable is placed between two fixed plates 11. By rotating the two second threaded rods 12, the two fixed plates 11 are moved, and the optical cable is fixed by the two fixed plates 11, so that the optical cable is located at the center of the annular fixed frame 1 in the vertical direction. After fixing, by rotating the first threaded rod 5, the first threaded rod 5 moves the threaded block 6 down, and the threaded block 6 moves the blade 8 down, inserting the blade 8 into the optical cable. At the same time, the distance of the blade 8 moving down can be controlled according to the scale plate 14 to avoid damaging the reinforcing core inside the optical cable. Finally, the sliding frame 2 can be moved to perform the stripping process on the optical cable.

[0030] Compared with related technologies, the stripping device for the reinforcing core of the flat FRP optical cable provided by this utility model has the following advantages:

[0031] By rotating the first threaded rod 5, the first threaded rod 5 drives the threaded block 6 to move down, and the threaded block 6 drives the blade 8 to move down, inserting the blade into the optical cable. At the same time, the downward movement distance of the blade 8 can be controlled according to the scale plate 14 to avoid damaging the reinforcing core inside the optical cable. Finally, the sliding frame 2 can be moved to perform stripping processing on the optical cable. It can process optical cables of different thicknesses and consistent widths.

[0032] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A stripping device for a flat FRP optical cable reinforcing core, comprising a ring-shaped fixed frame (1) and a sliding frame (2), characterized in that: The sliding frame (2) is located on the annular fixed frame (1), the bottom of the inner wall of the sliding frame (2) is rotatably connected with a first threaded rod (5), the top end of the first threaded rod (5) penetrates the sliding frame (2) and extends to the outside of the sliding frame (2), the surface of the first threaded rod (5) is screwedly connected with a threaded block (6), one side of the threaded block (6) is fixedly connected with a mounting frame (7), and the mounting frame (7) is fixedly installed with a blade (8).

2. The stripping apparatus of the flat FRP optical cable reinforcing core according to claim 1, characterized by The bottom and the top of the inner wall of the annular fixed frame (1) are fixedly connected with fixed plates (11) through telescopic rods (10), the fixed plates (11) are rotatably connected with second threaded rods (12), and one end of the second threaded rods (12) penetrates the annular fixed frame (1) and extends to the outside of the annular fixed frame (1).

3. The stripping apparatus of the flat FRP optical cable reinforcing core according to claim 1, characterized by The surface of the threaded block (6) is fixedly connected with a connecting frame (13), the connecting frame (13) penetrates the sliding frame (2) and extends to the outside of the sliding frame (2), the sliding frame (2) is fixedly connected with a scale plate (14), and the connecting frame (13) is fixedly connected with a marker (9) used in cooperation with the scale plate (14).

4. The stripping apparatus of the flat FRP optical cable reinforcing core according to claim 3, characterized by The sliding frame (2) is provided with a moving groove (15) used in cooperation with the connecting frame (13).

5. The stripping apparatus of the flat FRP optical cable reinforcing core according to claim 1, characterized by The top and the bottom of the inner wall of the sliding frame (2) are fixedly connected with first sliding blocks (3) and second sliding blocks (4) respectively, and the annular fixed frame (1) is provided with sliding grooves used in cooperation with the first sliding blocks (3) and the second sliding blocks (4) respectively.

6. The stripping apparatus of the flat FRP optical cable reinforcing core according to claim 1, characterized by The sliding frame (2) is provided with a moving groove used in cooperation with the blade (8).

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