Communication optical cable cutting device

Abstract

The utility model discloses a communication optical cable cut-off device which comprises a protective shell, the rear end of the protective shell is fixedly connected with a fixed clamping plate, a cutting groove is formed in an inner cavity of the fixed clamping plate, the rear side of an inner cavity of the cutting groove is rotationally connected with a cutter, and a driving assembly is arranged in the inner cavity of the protective shell. The driving assembly comprises a rotating column rotationally connected to an inner cavity of the protective shell, a driving gear is fixedly connected to the surface of the rotating column, a plurality of teeth are fixedly connected to the surface of the cutter, the driving gear is meshed with the teeth, and a positioning assembly is arranged on the surface of the protective shell. According to the utility model, the fixed clamping plate, the positioning assembly and the handle are used in cooperation to clamp and position the two sides of the to-be-cut-off position of the optical cable, and then the driving assembly, the cutting groove and the cutter are used in cooperation to cut off the optical cable, so that the purposes of labor-saving and convenient operation and smooth cross section can be achieved.

Description

Technical Field

[0001] This utility model belongs to the field of communication optical cable technology, and in particular relates to a communication optical cable cutting device. Background Technology

[0002] Optical fiber cable is a communication cable composed of several optical fibers, used to transmit optical signals to achieve high-speed, high-capacity communication. It is an important component of modern communication networks, undertaking the task of transmitting various information such as voice, data, and images. It can achieve high-speed, high-capacity, and long-distance communication, providing convenient communication services for people's lives and work.

[0003] Manually cutting optical cables is inefficient, labor-intensive, and susceptible to human error, leading to inaccurate cuts and uneven cable sections that can affect subsequent connection quality, increase signal transmission loss, or even cause connection failure. Therefore, there is a need for a communication optical cable cutting device that uses a pre-positioning and then electric cutting method to quickly and effortlessly cut the optical cable while avoiding uneven cross-sections, thus facilitating subsequent cable connections. Utility Model Content

[0004] The purpose of this invention is to provide a communication optical cable cutting device that uses a positioning-first, then electric cutting method to quickly and effortlessly cut the optical cable, while avoiding uneven cross-sections and facilitating subsequent optical cable connections, thus solving the aforementioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A communication optical cable cutting device includes a protective shell: a fixed clamping plate is fixedly connected to the rear end of the protective shell, a cutting groove is opened in the inner cavity of the fixed clamping plate, a cutting blade is rotatably connected to the rear side of the inner cavity of the cutting groove, a driving assembly is provided in the inner cavity of the protective shell, the driving assembly includes a rotating column rotatably connected to the inner cavity of the protective shell, a driving gear is fixedly connected to the surface of the rotating column, a plurality of teeth are fixedly connected to the surface of the cutting blade, the driving gear and the teeth mesh with each other, and a positioning assembly is provided on the surface of the protective shell.

[0006] Preferably, a drive motor is fixedly installed in the inner cavity of the protective shell, a force-bearing bevel gear is fixedly connected to the surface of the rotating column, and a drive bevel gear is fixedly connected to the output shaft of the drive motor, wherein the force-bearing bevel gear and the drive bevel gear mesh.

[0007] Preferably, the positioning component includes fixing pins fixedly connected to both sides of the protective shell, a rotating handle rotatably connected to the surface of the two fixing pins, and a clamping plate fixedly connected to the rear end of the rotating handle.

[0008] Preferably, circular grooves are provided on both sides of the inner cavity of the rotating handle, and a torsion spring is sleeved on the surface of the fixing pin. One end of the torsion spring is welded to the circular groove, and the other end of the torsion spring is welded to the protective shell.

[0009] Preferably, a handle is fixedly connected to the front side of the protective shell.

[0010] 1. The beneficial effects of this utility model are: by using the fixed clamp, positioning component and handle together, this utility model clamps and positions the two sides of the optical cable at the point where it needs to be cut. Then, by using the drive component, cutting groove and cutting blade together, the optical cable is cut, thus achieving the purpose of labor-saving and convenient operation and flat cross section.

[0011] 2. This utility model uses the combined use of a drive motor, a force-bearing bevel gear, and a drive bevel gear to drive the rotating column to rotate, so that the rotating column can drive the drive gear to rotate, and then the drive gear can drive the cutter to rotate through its teeth, thereby cutting the optical cable.

[0012] 3. The present invention uses a positioning component, in which a fixing pin, a rotating handle and a clamping plate work together to clamp and fix the optical cable, thereby allowing the optical cable to be clamped and positioned on both sides before being cut, thus preventing the optical cable cross-section from tilting due to the tilt of the optical cable when it is cut. Attached Figure Description

[0013] in:

[0014] Figure 1 This is a perspective view of one embodiment of the present utility model;

[0015] Figure 2 This is an exploded perspective view of the protective shell, fixing clamp, and positioning assembly according to one embodiment of the present invention.

[0016] Figure 3 This is a perspective sectional view of a protective shell, a cutter, and a drive assembly according to an embodiment of the present invention.

[0017] The attached diagram lists the components represented by each number as follows:

[0018] 1. Protective shell, 2. Fixing clamp, 3. Groove, 4. Cutter, 5. Drive assembly, 51. Rotating column, 52. Drive motor, 53. Force-bearing bevel gear, 54. Drive bevel gear, 55. Drive gear, 56. Tooth, 6. Positioning assembly, 61. Fixing pin, 62. Rotating handle, 63. Clamp, 64. Circular groove, 65. Torsion spring, 7. Handle. Detailed Implementation

[0019] In the following description, embodiments of the communication optical cable cutting device of the present invention will be described with reference to the accompanying drawings.

[0020] Figure 1-3 This invention illustrates a communication optical cable cutting device according to an embodiment of the present invention. It includes a protective housing 1, a handle 7 fixedly connected to the front side of the protective housing 1, and a fixing plate 2 fixedly connected to the rear end of the protective housing 1. A cutting groove 3 is formed in the inner cavity of the fixing plate 2, and a cutter 4 is rotatably connected to the rear side of the inner cavity of the cutting groove 3. A driving assembly 5 is provided in the inner cavity of the protective housing 1. The driving assembly 5 includes a rotating column 51 rotatably connected to the inner cavity of the protective housing 1, and a driving motor 52 fixedly installed in the inner cavity of the protective housing 1. A force-receiving bevel gear 53 is fixedly connected to the surface of the rotating column 51, and a driving bevel gear 54 is fixedly connected to the output shaft of the driving motor 52. The force-receiving bevel gear 53 and the driving bevel gear 54 mesh with each other. Through the coordinated use of the driving motor 52, the force-receiving bevel gear 53, and the driving bevel gear 54, the rotating column 51 is driven to rotate, causing the driving gear 55 to rotate. This, in turn, allows the driving gear 55 to drive the cutter 4 to rotate via its teeth 56. The optical cable is cut. A drive gear 55 is fixedly connected to the surface of the rotating column 51, and multiple teeth 56 are fixedly connected to the surface of the cutter 4. The drive gear 55 and the teeth 56 mesh with each other. A positioning component 6 is provided on the surface of the protective shell 1. The positioning component 6 includes a fixing pin 61 fixedly connected to both sides of the protective shell 1. A rotating handle 62 is rotatably connected to the surface of the two fixing pins 61. A clamping plate 63 is fixedly connected to the rear end of the rotating handle 62. Circular grooves 64 are opened on both sides of the inner cavity of the rotating handle 62. A torsion spring 65 is sleeved on the surface of the fixing pin 61. One end of the torsion spring 65 is welded to the circular groove 64, and the other end of the torsion spring 65 is welded to the protective shell 1. Through the setting of the positioning component 6, the fixed pin 61, the rotating handle 62 and the clamping plate 63 work together to clamp and fix the optical cable, so that the optical cable can be clamped and positioned on both sides before cutting, thereby preventing the optical cable cross-section from tilting due to the tilt of the optical cable when cutting.

[0021] Working principle: When using this invention, the user places the optical cable in the inner cavity of the fixing clamp 2, then presses the rotating handle 62. The rotating handle 62 rotates on the surface of the fixing pin 61 and drives the clamp 63 to move, so that the clamp 63 and the fixing clamp 2 clamp and fix the surface of the optical cable, while compressing the torsion spring 65. Then, the cutter 4 is flipped so that the front end of the cutter 4 enters the inner cavity of the protective shell 1, and the teeth 56 on the surface of the cutter 4 mesh with the surface of the drive gear 55. Then, the drive is activated. Motor 52 drives the drive bevel gear 54 to rotate. Since the force bevel gear 53 and the drive bevel gear 54 are in a meshing state, the force bevel gear 53 rotates simultaneously and drives the rotating column 51 to rotate. During the rotation of the rotating column 51, the drive gear 55 rotates. Due to the meshing state of the drive gear 55 and the teeth 56, the cutter 4 rotates and, under the combined action of the cutting groove 3, cuts the optical cable. Then, the rotating handle 62 is released, and the torsion spring 65 rebounds and drives the rotating handle 62 to reset.

[0022] In summary, this optical cable cutting device, through the combined use of the fixed clamp 2, the positioning component 6 and the handle 7, clamps and positions the two sides of the optical cable at the point where it needs to be cut. Then, through the combined use of the drive component 5, the cutting groove 3 and the cutting blade 4, the optical cable is cut, thus achieving the purpose of labor-saving and convenient operation and a flat cross-section.

Claims

1. A communication optical cable cutting device, characterized in that, The protective shell (1) includes a fixed clamping plate (2) fixedly connected to the rear end of the protective shell (1). The inner cavity of the fixed clamping plate (2) is provided with a cutting groove (3). A cutter (4) is rotatably connected to the rear side of the inner cavity of the cutting groove (3). A drive assembly (5) is provided in the inner cavity of the protective shell (1). The drive assembly (5) includes a rotating column (51) rotatably connected to the inner cavity of the protective shell (1). A drive gear (55) is fixedly connected to the surface of the rotating column (51). A plurality of teeth (56) are fixedly connected to the surface of the cutter (4). The drive gear (55) and the teeth (56) mesh with each other. A positioning assembly (6) is provided on the surface of the protective shell (1).

2. The communication optical cable cutting device according to claim 1, characterized in that, The inner cavity of the protective shell (1) is fixedly installed with a drive motor (52), the surface of the rotating column (51) is fixedly connected with a force-bearing bevel gear (53), the output shaft of the drive motor (52) is fixedly connected with a drive bevel gear (54), and the force-bearing bevel gear (53) and the drive bevel gear (54) mesh with each other.

3. The communication optical cable cutting device according to claim 2, characterized in that, The positioning component (6) includes fixing pins (61) fixedly connected to both sides of the protective shell (1), and rotating handles (62) are rotatably connected to the surfaces of the two fixing pins (61). A clamping plate (63) is fixedly connected to the rear end of the rotating handles (62).

4. The communication optical cable cutting device according to claim 3, characterized in that, The rotating handle (62) has circular grooves (64) on both sides of its inner cavity. The surface of the fixing pin (61) is fitted with a torsion spring (65). One end of the torsion spring (65) is welded to the circular groove (64), and the other end of the torsion spring (65) is welded to the protective shell (1).

5. The communication optical cable cutting device according to claim 4, characterized in that, A handle (7) is fixedly connected to the front side of the protective shell (1).

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