CN219997340U

CN219997340U - Optical cable processing tool

Info

Publication number: CN219997340U
Application number: CN202320169553.4U
Authority: CN
Inventors: 杜常饶; 张欣; 李秀鹏
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2023-01-13
Filing date: 2023-01-13
Publication date: 2023-11-10
Anticipated expiration: 2033-01-13

Abstract

The disclosure provides an optical cable processing tool, which belongs to the technical field of optical fiber communication. The optical cable processing tool comprises a base, a stripping assembly, a cleaning assembly and an optical fiber cutting assembly; the stripping assembly, the cleaning assembly and the optical fiber cutting assembly are positioned on the base and are respectively connected with the base; the stripping component is used for stripping the cable cover of the optical cable, the cleaning component is used for cleaning the optical fiber coating layer on the surface of the optical fiber in the optical cable, and the optical fiber cutting component is used for cutting the optical fiber. By adopting the scheme, the number of tools required for processing the optical cable can be reduced, the portability of the tools is improved, the occurrence of the condition of missing tools is prevented, the working efficiency is improved, and the construction and installation progress of the field-installable optical fiber connector is ensured.

Description

Optical cable processing tool

Technical Field

The disclosure relates to the technical field of optical fiber communication, and in particular relates to an optical cable processing tool.

Background

With the continuous advancement of technology, optical fiber transmission is widely used in communication systems. The connection between the optical fibers is typically established by means of a fiber optic connector.

A field-installable fiber optic connector (FMC) is a very common type of fiber optic connector. Before the FMC is installed on the cable end, it is necessary to process the cable in multiple steps, each step requiring the use of different tools, such as: the method comprises the steps of stripping pliers for removing cable covers of optical cables, cutting tools for cutting aramid fibers, miller pliers for stripping loose tubes and optical fiber coating layers on the surfaces of the optical fibers, alcohol cotton, optical fiber cutting tools for cutting the optical fibers and the like.

In the related art, in the construction and installation process of the FMC, technicians need to carry tools such as stripping pliers, cutting tools, miller pliers, alcohol cotton, optical fiber cutting tools and the like, the number of the tools is large, the tools are inconvenient to carry, and the situation of missing the tools easily occurs. Once one tool is omitted, normal construction and installation cannot be performed, and working efficiency is affected.

Disclosure of Invention

The disclosure provides an optical cable processing tool, which can solve the problem that the working efficiency is affected due to the fact that the tool is numerous, inconvenient to carry and easy to miss in the related art. The technical scheme of the optical cable processing tool is as follows:

the present disclosure provides a fiber optic cable processing tool that includes a base, a stripping assembly, a purging assembly, and a fiber optic cutting assembly. The stripping component, the cleaning component and the optical fiber cutting component are positioned on the base and are respectively connected with the base. The stripping assembly is used for stripping the cable cover of the optical cable, the cleaning assembly is used for cleaning the optical fiber coating layer on the surface of the optical fiber in the optical cable, and the optical fiber cutting assembly is used for cutting the optical fiber.

By adopting the scheme, tools possibly used for processing the optical cable in the related technology are integrated together, and in the construction and installation process of the FMC, a technician can complete the whole processing of the optical cable by carrying the tool. Thus, the number of tools required for processing the optical cable is obviously reduced, the portability of the tools is improved, and the occurrence of missing tools is prevented, so that the working efficiency is improved, and the progress of FMC construction and installation is ensured.

In one possible implementation, the base includes a first base and a second base. The first base is located at one side of the second base and connected with the second base, and an accommodating space is formed between the first base and the second base. The stripping assembly is positioned in the accommodating space and connected with the second base. The cleaning component and the optical fiber cutting component are both positioned on one side of the first base far away from the second base and are respectively connected with the first base.

Alternatively, the stripping assembly, the cleaning assembly, and the fiber cleaver assembly may all be located on a side of the first base that is remote from the second base. The stripping assembly can also be positioned on one side of the first base far away from the second base, and the cleaning assembly and the optical fiber cutting assembly are positioned in the accommodating space formed by the first base and the second base. The positional relationship of the stripping assembly, the cleaning assembly, and the optical fiber cleaver assembly with respect to the base is not limited in any way herein.

In one possible implementation, the stripping assembly includes a stripping fixture and a stripping tool. The stripping fixing seat is connected with the second base, and one side of the stripping fixing seat far away from the second base is provided with a stripping locating surface for placing the optical cable. The stripping cutter is positioned on one side of the stripping fixing seat far away from the second base and is connected with the stripping fixing seat in a sliding way, the stripping cutter is provided with a stripping blade, the stripping blade and the stripping locating surface are oppositely arranged, and the stripping cutter can be opened and closed relative to the stripping locating surface. As an example, the stripping tool can be moved relative to the stripping fixture in a direction perpendicular to the stripping locating surface. When the optical cable is placed on one side of the stripping positioning surface, which is close to the stripping cutter, the stripping blade is controlled to slide along the direction, which is close to the stripping positioning surface, until the stripping blade is abutted against the stripping positioning surface, so that the cable skin is cut.

The stripping cutter is provided with at least one stripping blade at one side close to the stripping fixing seat. When the stripping cutter has a plurality of stripping blades, the plurality of stripping blades may have different sizes, i.e., the plurality of stripping blades are used to cut the cable jackets of different specifications of optical cables. In this case, the stripping fixing seat may have a plurality of stripping locating surfaces, where the plurality of stripping locating surfaces corresponds to the plurality of stripping blades one by one.

Alternatively, when the stripping cutter has a plurality of stripping blades, the stripping fixing seat can be provided with only one stripping locating surface, and the plurality of stripping blades can be opposite to the stripping locating surface.

In one possible implementation, the stripping edge has a relief opening. The avoidance port is positioned at one side of the stripping blade close to the stripping positioning surface and is used for avoiding optical fibers in the optical cable in the process of stripping the cable cover of the optical cable. By way of example, after the optical cable is placed on the stripping positioning surface, the avoiding opening is opposite to the optical fiber in the optical cable, and the stripping blade of the stripping cutter cuts off the cable cover on two sides of the optical fiber in the process of moving towards the stripping positioning surface, so that the optical fiber is positioned in the avoiding opening.

Alternatively, the stripping tool may be composed of two stripping blades arranged in a row with a gap therebetween, which corresponds to the above-mentioned relief opening for relieving the optical fiber in the optical cable during the stripping of the cable jacket of the optical cable.

Optionally, when the stripping cutter has a plurality of stripping blades, a side of each stripping blade close to the stripping fixing seat is provided with a relief port so as to prevent damage to the optical fiber when the cable is cut.

In one possible implementation, the stripping holder has a first annular cutting edge on a side thereof remote from the second base, and the stripping tool has a second annular cutting edge on a side thereof adjacent to the stripping holder. The second annular cutting edge is positioned on one side of the stripping edge away from the interior of the accommodating space. The second circular cutting edge is spaced from the stripping edge. The second annular cutting edge and the first annular cutting edge are oppositely arranged and mutually matched to realize cutting of the cable skin. For fiber optic cables, the stripping blade 22A can cut the cable sheath and the rigid reinforcement, while the second annular cutting blade 22C and the first annular cutting blade 21B can only cut the cable sheath and not the rigid reinforcement. By adopting the scheme, a rigid connecting piece with a certain length can be reserved during cutting, so that subsequent processing is facilitated.

In one possible implementation, the stripping assembly further comprises a resilient member. The elastic piece is positioned between the stripping fixing seat and the stripping cutter and is respectively connected with the stripping fixing seat and the stripping cutter. The elastic member may be a spring, and at this time, the stripping assembly may further include a guide rod, where one end of the guide rod is fixedly connected to the stripping fixing seat, and the other end of the guide rod is slidably connected to the stripping tool, that is, the stripping tool may slide relative to the guide rod. The spring is sleeved on the guide rod, and two ends of the spring are respectively connected with the stripping fixing seat and the stripping cutter. Alternatively, the elastic member may be a piston, a folded spring, or an elastic metal sheet.

By adopting the scheme, the elastic piece can play a certain buffering role on the stripping cutter in the process of moving the stripping cutter to the stripping fixing seat, so that the optical fiber in the optical cable is prevented from being damaged due to the fact that the optical fiber is cut by external force suddenly. And after the cable skin is cut, the elastic piece can play a reset role on the stripping cutter, so that a space for placing the optical cable is reserved between the stripping positioning surface and the stripping blade for the next cable skin cutting.

In one possible implementation, the stripping assembly further includes a swing arm. The rocker arm is positioned between the stripping cutter and the first base, is rotationally connected with the first base and is abutted against the stripping cutter, and when the rocker arm rotates in a direction away from the first base, the stripping cutter moves in a direction close to the stripping positioning surface, so that the cable cover is cut. By adopting the scheme, the rocker arm can provide a more convenient pressing position for technicians, and is more labor-saving.

Alternatively, the stripping assembly may not include a rocker arm, in which case, since the stripping fixing seat is slidably connected to the second base, a technician can directly press the stripping tool to make the stripping blade cooperate with the stripping positioning surface to cut the cable sheath when stripping the cable sheath of the optical cable.

In one possible implementation, the stripping assembly further includes a reject holder and a reject cutter. The rejecting fixing seat is positioned on one side of the second base close to the first base and is connected with the second base, and one side of the rejecting fixing seat far away from the second base is provided with a rejecting positioning surface for placing an optical cable. The rejecting cutter is positioned on one side of the rejecting fixing seat far away from the second base, and one side of the rejecting cutter close to the rejecting fixing seat is provided with a first rejecting blade and a second rejecting blade. The first removing blade and the second removing blade are respectively arranged opposite to the removing positioning surface, and the first removing blade and the second removing blade can be opened and closed relative to the removing positioning surface. The first removing blade is used for cutting the cable leather along the radial direction of the optical cable, and the second removing blade is used for cutting the cable leather along the axial direction of the optical cable.

By way of example, the rejecting cutter may be rotatably connected to the rejecting fixing base, in this case, a transmission member may be disposed between the rejecting cutter and the rocker arm, and pressing the rocker arm may drive the first rejecting blade and the second rejecting blade to move in a direction close to the rejecting positioning surface, so as to implement opening and closing movements of the first rejecting blade and the second rejecting blade with respect to the rejecting positioning surface. Optionally, the rejecting cutter may be slidably connected to the rejecting fixing base, and a sliding direction of the rejecting cutter relative to the rejecting fixing base is perpendicular to the rejecting locating surface, that is, along a direction approaching or separating from the rejecting locating surface.

In one possible implementation, the cable handling tool further includes a cutter for cutting at least a portion of the strength members in the cable, such as aramid or the like. The cutting tool is rotationally connected with the first base, the first base is provided with a limiting piece, the limiting piece is used for limiting the rotation angle of the cutting tool relative to the first base, the cutting tool is provided with a cutting blade, and the cutting blade points to the second base. As an example, when a technician cuts the stiffener using the cutting blade, the technician may grasp the cable sheath of the fiber optic cable with one hand, grasp an end of the stiffener distal from the cable sheath with the other hand, bring the stiffener into abutment with the cutting blade, and slide the stiffener relative to the cutting blade, thereby effecting cutting of the stiffener.

Alternatively, the technician may first rotate the cutting blade to a maximum in a direction away from the second base, then fix the reinforcement member to a side of the cutting blade adjacent to the second base, and finally rotate the cutting blade in a direction adjacent to the second base, thereby causing the cutting blade to cut the reinforcement member.

In one possible implementation, the first base includes a first base body and a first base upper cover. The first base body is connected with the second base, and the first base upper cover is located at one side of the first base body far away from the second base and is rotationally connected with the first base body. The cutting tool can be positioned on one side of the first base body and rotationally connected with the first base body, and can also be positioned on one side of the first base upper cover and rotationally connected with the first base upper cover. The cleaning component and the optical fiber cutting component are positioned between the first base body and the first base upper cover, and the cleaning component and the optical fiber cutting component are respectively connected with the first base body.

In one possible implementation, the purging assembly includes a first purging cutter and a second purging cutter. The first cleaning cutter is positioned on one side of the first base body far away from the second base and is connected with the first base body. The second clearance cutter is located one side of the first base upper cover, which is close to the first base body, is arranged opposite to the first clearance cutter, and is connected with the first base upper cover. The first cleaning cutter and the second cleaning cutter can be opened and closed relatively to clean the optical fiber coating on the surface of the optical fiber. The first removing cutter is provided with a first removing blade, the second removing cutter is provided with a third removing blade, and the third removing blade is matched with the first removing blade and used for removing the optical fiber coating on the surface of the optical fiber. As an example, the third clearance blade cooperates with the first clearance blade to form a circular cutting surface.

Alternatively, the second purge knife may not be connected to the first base cap, but is slidingly connected to the first purge knife. In the process of cutting the attachments on the surface of the optical fiber, the second cleaning cutter is pressed, so that the second cleaning cutter moves along the direction close to the first cleaning cutter, and the cutting of the optical fiber coating layer is realized.

In one possible implementation, the first clearing blade further has a second clearing blade, the second clearing blade further has a fourth clearing blade, the fourth clearing blade cooperating with the second clearing blade for clearing loose tubes wrapped around the optical fibers, the fourth clearing blade cooperating with the second clearing blade to form a circular cutting surface, as an example.

In one possible implementation, the cleaning assembly further includes a first cleaning member and a second cleaning member. The first cleaning piece is located on one side of the first base body away from the second base, is arranged opposite to the first cleaning blade and is connected with the first base body. The second cleaning piece is located on one side of the first base upper cover, which is close to the first base body, and is connected with the first base upper cover. And is disposed opposite to the third cleaning member, that is, the second cleaning member abuts against the first cleaning member when the first base upper cover rotates to a specified position along the direction close to the first base body to cut the attached matter. When cutting the attachment, the second cleaning member and the first cleaning member can play a clamping role with the optical fiber, so that the second cleaning member and the first cleaning member can play a cleaning role with the optical fiber in the process of taking out the optical cable.

In one possible implementation, the first cleaning member and the second cleaning member are both cleaning cotton, and the first base upper cover has a receiving cavity. The accommodating cavity is opposite to at least part of the second cleaning piece, and the inner wall of the accommodating cavity opposite to the second cleaning piece is provided with a liquid outlet hole which penetrates through the inner wall of the side. The holding cavity is used for holding optical fiber cleaning liquid, the optical fiber cleaning liquid reaches cleaning cotton along the liquid outlet hole and wets the cleaning cotton, so that the cleaning effect on the optical fiber is realized, and the optical fiber cleaning liquid can be alcohol.

In one possible implementation, the purging assembly further includes a fiber optic cable positioning member. The optical cable locating piece is located one side of the first base body far away from the second base and is connected with the first base body. The optical cable locating piece is used for fixing the optical cable, so that the stability of the optical cable in the process of cutting attachments on the surface of the optical fiber is guaranteed. In some examples, when the purging assembly includes a fiber optic cable positioning member and a first cleaning member, the fiber optic cable positioning member is located on a side of the first cleaning member remote from the first purging cutter.

In one possible implementation, a fiber optic cleaving assembly includes a fiber cleaving knife, a cable mount, and a fiber mount. The first base body is provided with a cutter accommodating area, and the optical fiber cutting cutter is positioned in the cutter accommodating area and is connected with the first base body in a sliding manner. The optical cable fixing piece is located on one side of the first base body far away from the second base, located on one side of the optical fiber cutting tool and connected with the first base body. The optical fiber fixing piece is located on one side, far away from the second base, of the first base body, is located on one side, far away from the optical cable fixing piece, of the optical fiber cutting tool, and is connected with the first base body. The optical fiber fixing piece is used for fixing the optical fiber with the exposed end part in the optical cable. In the process of cutting the optical fiber, one untreated end of the optical cable is fixed on the optical cable fixing piece, the bare optical fiber in the optical cable is fixed on the optical fiber fixing piece, so that the optical cable is fixed, and then the optical fiber cutting tool is slid along the radial direction of the optical fiber, so that the optical fiber can be cut. By adopting the scheme, the exposed optical fiber can be cut to the specified length so as to meet the requirements of construction and installation.

As an example, the optical fiber fixture includes a first sub-fixture and a second sub-fixture. The first sub-fixing piece is located on one side, far away from the second base, of the first base body and is connected with the first base body. The second sub-fixing piece is positioned on one side of the first base upper cover, which is close to the first base body, and is connected with the first base upper cover. The first sub-mount and the second sub-mount are arranged opposite to each other. By adopting the scheme, the first sub-fixing piece and the second sub-fixing piece have larger clamping on the optical fiber, which is beneficial to improving the stability of the optical fiber.

As an example, the fiber optic cleaver assembly further comprises an auxiliary fiber securing member. The auxiliary optical fiber fixing piece is located on one side, far away from the second base, of the first base body, and is located between the optical fiber cutting tool and the optical cable fixing piece, and the auxiliary optical fiber fixing piece is connected with the first base body. The auxiliary optical fiber fixing piece is also used for clamping and fixing the optical fiber in the process of cutting the optical fiber. By adopting the scheme, the stability of the optical fiber and the optical cable in the process of cutting the optical fiber is improved.

In one possible implementation, the fiber optic cable handling tool further includes a receptacle. The receiver is located the base, and links to each other with the base slip, and the receiver is used for accomodating to strip the waste material that subassembly, clear away subassembly and optical fiber cutting assembly produced. As an example, the storage box is located in the accommodating space formed by the first base and the second base, and is slidably connected with the second base. The side of the storage box, which is close to the first base, is provided with an opening, and waste materials generated by the stripping component, the cleaning component and the optical fiber cutting component are collected into the storage box through the opening. By adopting the scheme, the storage box can collect waste materials, and is favorable for improving the cleanliness of a construction site.

As an example, the fiber optic cable processing tool may also include a housing. The shell is positioned between the first base and the second base and is respectively connected with the first base and the second base. The housing has an optical cable mounting hole and a receiver mounting port. The optical cable mounting hole is arranged opposite to the stripping positioning surface, and the optical cable is inserted into the shell body through the optical cable mounting hole and reaches the stripping positioning surface. The storage box mounting opening is used for taking out or putting in the storage box. The proposal is adopted. The shell can protect the stripping assembly, the cleaning assembly and the optical fiber cutting assembly, is beneficial to prolonging the service life of the optical cable processing tool, and is beneficial to improving the attractiveness of the optical cable processing tool.

As an example, the housing also has a waste inlet opposite at least part of the opening of the receptacle. Waste material generated by the cleaning assembly and the optical fiber cutting assembly enters the storage box through the waste material inlet. The housing includes a housing body and a waste gate for shielding the waste inlet to prevent waste from leaking from the receiver.

Drawings

FIG. 1 is a schematic diagram of a fiber optic cable handling tool provided by an embodiment of the present disclosure;

FIG. 2 is a schematic partial structure of a fiber optic cable handling tool provided by an embodiment of the present disclosure;

FIG. 3 is a schematic view of a partial structure of a fiber optic cable handling tool provided by an embodiment of the present disclosure;

FIG. 4 is a schematic diagram of a structural portion of a fiber optic cable handling tool provided by an embodiment of the present disclosure;

FIG. 5 is a schematic diagram of a structural portion of a fiber optic cable handling tool provided by an embodiment of the present disclosure;

FIG. 6 is a schematic diagram of a structural portion of a fiber optic cable handling tool provided by an embodiment of the present disclosure;

FIG. 7 is a schematic view of a partial structure of a fiber optic cable handling tool provided by an embodiment of the present disclosure;

FIG. 8 is a partial structural schematic view of a fiber optic cable handling tool provided by embodiments of the present disclosure;

FIG. 9 is a schematic diagram of a structural portion of a fiber optic cable handling tool provided by embodiments of the present disclosure;

fig. 10 is a schematic view of a structural portion of a fiber optic cable handling tool provided in an embodiment of the present disclosure.

Description of the drawings

1. A base; 2. a stripping assembly; 3. a cutting tool; 4. a purge assembly; 5. an optical fiber cleaving assembly; 6. a storage box; 7. a housing;

11. a first base; 12. a second base; 1A, an accommodating space; 21. stripping the fixing seat; 22. a stripping cutter; 23. an elastic member; 24. a rocker arm; 25. removing the fixing seat; 26. removing the cutter; 3A, cutting blade; 41. a first clearing cutter; 42. a second clearing cutter; 43. a first cleaning member; 44. a second cleaning member; 45. an optical cable positioning member; 51. an optical fiber cutting tool; 52. an optical cable fixing member; 53. an optical fiber fixing member; 54. an auxiliary optical fiber fixing member; 55. a ruler; 6A, opening; 71. a housing body; 72. a waste baffle; 7A, an optical cable mounting hole; 7B, a storage box mounting port; 7C, waste inlet;

111. A first base body; 112. a first base upper cover; 21A, stripping the positioning surface; 21B, a first circular cutting edge; 22A, stripping blade; 22B, an avoidance port; 22C, a second circular cutting edge; 25A, eliminating a fixing surface; 26A, a first rejecting blade; 26B, a second removing blade; 41A, a first clearing blade; 41B, a second clearing blade; 42A, a third clearing blade; 42B, a fourth clearing blade; 531. a first sub-mount; 532. a second sub-mount;

111A, accommodation area; 112A, a limiting member; 112B, receiving cavity.

Detailed Description

The following describes an application scenario of the technical solution provided by the embodiments of the present disclosure:

optical fiber transmission is widely used in communication systems, where optical fibers are connected to each other, typically by means of fiber optic connectors. A field-installable fiber optic connector (FMC) is one commonly used type of fiber optic connector. Because the optical fibers are located inside the cable, the cable needs to be handled before the FMC is installed with the optical fibers.

Optical cables generally include a cable jacket, strength members (e.g., rigid strength members such as copper wires, iron wires, and the like, and flexible strength members such as aramid fibers, and the like), an attachment (e.g., loose tube, optical fiber coating, and the like), and an optical fiber. The optical fiber coating layer is coated on the surface of the optical fiber, the loose tube is sleeved on the surface of the optical fiber coating layer, the reinforcing piece is arranged on the outer surface of the loose tube, and the cable leather sheath plays a role in wrapping the reinforcing piece. Wherein the reinforcement is typically an aramid fiber.

In installing the FMC, the processing procedure of the optical cable in the related art may be as follows: firstly, removing cable covers of the optical cable by using stripping pliers; then, cutting the aramid fiber by using a cutting tool; sequentially stripping loose tubes and optical fiber coating layers on the surfaces of the optical fibers by using a Muller clamp so as to expose the optical fibers; then, cleaning the surface of the optical fiber by using alcohol cotton; finally, the optical fiber is cut by using an optical fiber cutting tool.

Alternatively, the cable may not include a strength member, in which case the step of cutting the strength member may be omitted.

Alternatively, the optical fiber may not include a loose tube, in which case the fiber coating layer need only be stripped using a miller clamp.

In the related art, in the construction and installation process of the FMC, technicians need to carry tools such as stripping pliers, cutting tools, miller pliers, alcohol cotton, optical fiber cutting tools and the like, the number of the tools is large, the tools are inconvenient to carry, and the situation of missing the tools is easy to occur. Once one tool is omitted, normal construction cannot be performed, and working efficiency is affected. Accordingly, the present disclosure provides an optical cable processing tool capable of solving the problem in the related art that the working efficiency is affected due to the large number of tools, inconvenient portability, and easy omission. Next, a fiber optic cable handling tool provided by an embodiment of the present disclosure will be described.

Fig. 1 is a schematic structural view of a fiber optic cable processing tool according to an embodiment of the present disclosure. In some examples, as shown in fig. 1, the cable processing tool includes a base 1, a stripping assembly 2, a cleaning assembly 4, and a fiber cutting assembly 5. The stripping assembly 2, the cleaning assembly 4 and the optical fiber cutting assembly 5 are positioned on the base 1 and are respectively connected with the base 1. The stripping assembly 2 is used for stripping the cable cover of the optical cable, the cleaning assembly 4 is used for cleaning the optical fiber coating layer on the optical fiber surface in the optical cable, and the optical fiber cutting assembly 5 is used for cutting the optical fiber. Alternatively, the removal assembly 4 may also be used to remove loose tubes that are wrapped around optical fibers.

As an example, as shown in fig. 1, the base 1 includes a first base 11 and a second base 12. The first base 11 is located at one side of the second base 12, such as the first base 11 being located above the second base 12. The first base 11 is connected to the second base 12, and an accommodating space 1A is formed between the first base 11 and the second base 12. The stripping assembly 2 is located in the accommodating space 1A, and in particular, the stripping assembly 2 may be located at one end of the accommodating space 1A, and the stripping assembly 2 is connected with the second base 12. The cleaning member 4 and the optical fiber cutting member 5 are each located on a side of the first base 11 remote from the second base 12, and the cleaning member 4 and the optical fiber cutting member 5 are respectively connected to the first base 11.

Alternatively, the stripping assembly 2, the cleaning assembly 4, and the optical fiber cleaver assembly 5 may all be located on a side of the first base 11 remote from the second base 12.

Alternatively, the stripping assembly 2 may be located at a side of the first base 11 away from the second base 12, and the cleaning assembly 4 and the optical fiber cutting assembly 5 are located in the accommodation space 1A formed by the first base 11 and the second base 12.

The positional relationship of the stripping assembly 2, the cleaning assembly 4, and the optical fiber cutting assembly 5 with respect to the first base 11 and the second base 12, respectively, is not limited in any way herein.

In the solution provided in the embodiments of the present disclosure, the optical cable processing tool includes a base 1, a stripping component 2, a cleaning component 4 and an optical fiber cutting component 5, and the optical cable processing tool is integrated with a tool that may be used for processing an optical cable in the related art, that is, in the process of construction and installation of the FMC, a technician only needs to carry the tool to complete the processing of the optical cable. By adopting the scheme, the number of tools required for processing the optical cable can be reduced, the portability of the tools is improved, the occurrence of the condition of missing tools is prevented, the working efficiency is improved, and the progress of FMC construction and installation is ensured.

Fig. 2 is a schematic partial structure of a fiber optic cable handling tool according to an embodiment of the present disclosure. In some examples, as shown in fig. 2, the stripping assembly 2 includes a stripping fixture 21 and a stripping tool 22. The stripping fixing seat 21 is located at one side of the second base 12 close to the first base 11, and the stripping fixing seat 21 is slidably connected with the second base 12. The stripping fixing seat 21 has a stripping locating surface 21A, the stripping locating surface 21A is located at one side of the stripping fixing seat 21 away from the second base 12, and the stripping locating surface 21A is used for placing the optical cable. The stripping cutter 22 is located at a side of the stripping fixing seat 21 away from the second base 12, and is connected with the stripping fixing seat 21. The stripping cutter 22 has a stripping blade 22A, and the stripping blade 22A is disposed opposite the stripping positioning surface 21A, that is, the stripping blade 22A is located on the side of the stripping cutter 22 near the stripping positioning surface 21A.

The peeling tool 22 is openable and closable with respect to the peeling positioning surface 21A. As an example, the peeling tool 22 is slidably connected to the peeling fixing base 21, and the peeling tool 22 is movable relative to the peeling fixing base 21 in a direction perpendicular to the peeling positioning surface 21A. When the optical cable is placed on the side of the stripping positioning surface 21A, which is close to the stripping cutter 22, the stripping blade 22A is controlled to slide along the direction, which is close to the stripping positioning surface 21A, until the stripping blade 22A abuts against the stripping positioning surface 21A, so as to cut the cable cover and the rigid reinforcement (such as copper wires, iron wires and the like) in the optical cable. At this time, the optical cable is pulled out from the peeling and positioning surface 21A in a direction away from the accommodation space 1A, and the cable cover is peeled off, thereby completing the peeling of the cable cover of the optical cable. The loose tube, the optical fiber coating layer and the optical fiber in the optical cable are not damaged after the cable cover is stripped. The manner in which the peeling tool 22 is slidably coupled to the peeling holder 21 is not limited in any way.

In some examples, the stripping fixture 21 does not have the stripping positioning surface 21A, and an auxiliary stripping blade is provided at the position of the stripping positioning surface 21A. The auxiliary stripping blade and the stripping blade 22A are arranged oppositely and matched with each other, which is more beneficial to cutting the rigid reinforcement in the cable sheath and the optical cable. The auxiliary stripping blade and the stripping blade 22A may be mirror images of each other during cutting, and the structural configuration of the auxiliary stripping blade will not be described here.

In some examples, as shown in fig. 3, the side of the stripping fixture 21 remote from the second base 12 has a first annular cutting edge 21B, and the side of the stripping tool 22 near the stripping fixture 21 also has a second annular cutting edge 22C. The second annular cutting edge 22C is located on the side of the stripping edge 22A away from the inside of the accommodating space 1A, i.e., the second annular cutting edge 22C is closer to the outside environment. The second annular cutter edge 22C is spaced from the stripping edge 22A. The second annular cutting edge 22C is arranged opposite to the first annular cutting edge 21B and cooperates with each other to cut the cable skin. For the optical cable, the second and first annular cutting edges 22C and 21B cut to a smaller depth than the stripping edge 22A, and in particular, the stripping edge 22A can cut the cable sheath and the rigid reinforcement, while the second and first annular cutting edges 22C and 21B can cut only the cable sheath and not the rigid reinforcement. By adopting the scheme, a rigid connecting piece with a certain length can be reserved during cutting, so that subsequent processing is facilitated.

In some examples, since the stripping fixture 21 is slidably coupled to the second base 12, a technician may press the stripping blade 22 to effect the stripping blade 22A of the stripping blade 22 to cut the cable jacket while stripping the cable jacket of the fiber optic cable.

In other examples, fig. 3 is a schematic partial structural view of a fiber optic cable handling tool provided by embodiments of the present disclosure, as shown in fig. 3, the stripping assembly 2 further includes a swing arm 24. The swing arm 24 is located between the stripping tool 22 and the first base 11, the swing arm 24 is rotatably connected with the first base 11, and the swing arm 24 abuts against a surface of the stripping tool 22 away from the stripping fixing base 21. When the swing arm 24 rotates in a direction away from the first base 11, the peeling tool 22 slides in a direction approaching the peeling fixing base 21, and the peeling tool 22 moves in a direction approaching the peeling positioning surface 21A.

As an example, the rocker arm 24 protrudes with respect to the first base 11, and as shown in fig. 3, the rocker arm 24 protrudes with respect to the right side of the first base 11. A technician may press the right end of the rocker arm 24 shown in fig. 3 to rotate the rocker arm 24 in a direction away from the first base 11, and the stripping blade 22A of the stripping cutter 22 moves toward the stripping positioning surface 21A under the action of the rocker arm 24 due to the abutment of the rocker arm 24 with the stripping cutter 22, thereby cutting the cable skin. By adopting the scheme, the rocker arm can provide a more convenient pressing position for technicians, and is more labor-saving.

In some examples, as shown in fig. 2, the stripping edge 22A has relief openings 22B. The avoidance port 22B is located at one side of the stripping blade 22A near the stripping positioning surface 21A, and the avoidance port 22B is used for avoiding the optical fiber in the optical cable in the process of stripping the cable cover of the optical cable. As an example, after the optical cable is placed on the stripping positioning surface 21A, the avoidance port 22B is opposite to the optical fiber in the optical cable, and in the process that the stripping blade 22A of the stripping cutter 22 moves towards the stripping positioning surface 21A, the stripping blade 22A cuts off the cable jackets on two sides of the optical fiber, and the optical fiber is located in the avoidance port 22B, so that the optical fiber is prevented from being damaged in the process of stripping the cable jackets.

Alternatively, the stripping cutter 22 may be composed of two stripping blades arranged in a row with a gap therebetween, which corresponds to the above-mentioned relief port 22B for relieving the optical fiber in the optical cable during the process of stripping the cable jacket of the optical cable.

In some examples, the stripping knife 22 has a plurality of stripping blades 22A on a side near the stripping fixture 21, the plurality of stripping blades 22A having different sizes, i.e., the plurality of stripping blades 22A are used to cut cable jackets of different sizes of optical cables. In this case, the stripping fixing base 21 may have a plurality of stripping positioning surfaces 21A thereon, and the plurality of stripping positioning surfaces 21A are in one-to-one correspondence with the plurality of stripping blades 22A. Of course, the stripping fixing seat 21 may have only one stripping positioning surface 21A, and the plurality of stripping blades 22A may be opposite to the stripping positioning surface 21A. The stripping blades 22A each have a relief opening 22B on a side thereof adjacent to the stripping holder 21 to prevent damage to the optical fiber when cutting the cable sheath.

In some examples, as shown in conjunction with fig. 1 and 2, the stripping assembly 2 further includes a resilient member 23. The elastic member 23 is located between the stripping fixing seat 21 and the stripping cutter 22, and the elastic member 23 is connected with the stripping fixing seat 21 and the stripping cutter 22, respectively. As an example, the elastic member 23 may be a spring. In this case, the stripping assembly 2 further comprises a guide rod, one end of which is fixedly connected to the stripping fixing seat 21, and the other end of which is slidably connected to the stripping tool 22, i.e. the stripping tool 22 is slidable relative to the guide rod. The spring is sleeved on the guide rod, and two ends of the spring are respectively connected with the stripping fixing seat 21 and the stripping cutter 22.

Alternatively, the elastic member 23 may be a piston, a bellows spring, or an elastic metal sheet. The specific structure of the elastic member 23 is not limited in any way.

By adopting the scheme, the elastic piece 23 is arranged between the stripping fixing seat 21 and the stripping cutter 22, so that the stripping cutter 22 can be buffered to a certain extent in the process of moving the stripping cutter 22 to the stripping fixing seat 21, and the optical fiber in the optical cable can be prevented from being damaged due to the fact that the optical fiber is cut by external force suddenly. Moreover, when the peeling knife 22 completes the cutting of the cable cover, the elastic member 23 plays a reset role on the peeling knife 22, so that a space for placing the optical cable is reserved between the peeling positioning surface 21A and the peeling blade 22A for the next cutting of the cable cover.

In some examples, as shown in fig. 3, the stripping assembly 2 further includes a reject holder 25 and a reject cutter 26. The rejecting fixing seat 25 is located at one side of the second base 12 close to the first base 11 and is connected with the second base 12, and one side of the rejecting fixing seat 25 far away from the second base 12 is provided with a rejecting locating surface 25A for placing an optical cable. The rejecting cutter 26 is located at a side of the rejecting fixing seat 25 away from the second base 12, and a side of the rejecting cutter 26 close to the rejecting fixing seat 25 is provided with a first rejecting cutting edge 26A and a second rejecting cutting edge 26B. The first rejecting blade 26A and the second rejecting blade 26B are respectively arranged opposite to the rejecting positioning surface 25A, and the first rejecting blade 26A and the second rejecting blade 26B can be opened and closed relative to the rejecting positioning surface 25A. Wherein the first rejecting blade 26A is used for cutting the cable cover along the radial direction of the optical cable, and the second rejecting blade 26B is used for cutting the cable cover along the axial direction of the optical cable.

As an example, the side of the first rejecting blade 26A, which is close to the rejecting positioning surface 25A, is provided with an optical fiber avoiding opening, which is opposite to the optical fiber in the optical cable, so that the optical fiber is avoided in the process of cutting the cable cover, and the optical fiber is prevented from being cut.

As an example, the reject holder 25 and reject knife 26 may be used to remove the cable jacket of a cable in which the cable jacket directly wraps the optical fibers. Firstly, placing the optical cable on the rejecting positioning surface 25A; secondly, moving the rejecting cutter 26 in a direction approaching to the rejecting positioning surface 25A, so that the first rejecting blade 26A and the second rejecting blade 26B cut the cable cover; then, the rejecting cutter 26 is moved in a direction away from the rejecting positioning surface 25A, and the cut optical cable is removed; finally, the technician can tear the cable cover along the axial cutting mark formed by the second removing blade 26B along the axial direction to leak the optical fibers, and when the tear length of the cable cover reaches the radial cutting mark formed by the first removing blade 26A, the cable cover falls off, so that the stripping of the cable cover is completed.

As an example, as shown in fig. 3, the rejecting cutter 26 may be rotatably connected to the rejecting fixing base 25, so as to implement an opening and closing movement of the first rejecting blade 26A and the second rejecting blade 26B with respect to the rejecting positioning surface 25A. In this case, a transmission member may be disposed between the rejecting cutter 26 and the rocker arm 24, and pressing the rocker arm 24 may drive the first rejecting blade 26A and the second rejecting blade 26B to move in a direction approaching the rejecting positioning surface 25A. The manner of actuation between the rejecting cutter 26 and the rocker arm 24 is not limited in any way.

Alternatively, the rejecting cutter 26 may be slidably connected to the rejecting fixing base 25, and the sliding direction of the rejecting cutter 26 relative to the rejecting fixing base 25 is perpendicular to the rejecting locating surface 25A, that is, along a direction approaching or separating from the rejecting locating surface 25A, so as to implement the opening and closing movement of the first rejecting cutting edge 26A and the second rejecting cutting edge 26B relative to the rejecting locating surface 25A. The specific structure of the slide-coupling of the reject cutter 26 and the reject holder 25 is not limited in any way.

Fig. 4 is a schematic diagram of a structural portion of a fiber optic cable handling tool provided by an embodiment of the present disclosure. In some examples, as shown in fig. 4, the cable handling tool further comprises a cutter 3, the cutter 3 being used to cut at least part of the strength members in the cable, in particular the cutter 3 being used to cut flexible strength members such as aramid fibers in the cable. The cutting tool 3 is rotatably connected to the first base 11. The first base 11 has a limiting member 112A, the limiting member 112A is near one end of the cutting tool 3 rotationally connected to the first base 11, and the limiting member 112A is used for limiting the rotation angle of the cutting tool 3 relative to the first base 11. The cutting tool 3 has a cutting edge 3A, the cutting edge 3A being directed towards the second base 12. As an example, when a technician cuts the aramid fiber using the cutting blade 3A, the technician may grasp the cable sheath of the optical cable with one hand and grasp one end of the reinforcement away from the cable sheath with the other hand, bring the aramid fiber into abutment with the cutting blade 3A, and slide the aramid fiber with respect to the cutting blade 3A, thereby achieving cutting of the aramid fiber.

Alternatively, the technician may first rotate the cutting blade 3 to the maximum in a direction away from the second base 12, then fix the reinforcement member on the side of the cutting blade 3A near the second base 12, and finally rotate the cutting blade 3 in a direction near the second base 12, thereby causing the cutting blade 3A to cut the reinforcement member.

In some examples, as shown in conjunction with fig. 1 and 4, the first base 11 includes a first base body 111 and a first base upper cover 112. The first base body 111 is connected to the second base 12. The first base upper cover 112 is located at a side of the first base body 111 away from the second base 12, and the first base upper cover 112 is rotatably connected with the first base body 111. In this case, the cutting tool 3 may be located at one side of the first base body 11 and rotatably coupled to the first base body 11, or may be located at one side of the first base upper cover 112 and rotatably coupled to the first base upper cover 112. The cleaning member 4 and the optical fiber cutting member 5 are located between the first base body 111 and the first base upper cover 112, and the cleaning member 4 and the optical fiber cutting member 5 are connected to the first base body 111, respectively.

Alternatively, the first base upper cover 112 may be slidably connected to the first base body 111, and in particular, the first base upper cover 112 may be slidable with respect to the first base body 111 in the vertical direction in fig. 4, that is, the first base upper cover 112 may be close to or far from the first base body 111 in the vertical direction.

Next, taking the first base upper cover 112 and the first base body 111 rotationally connected as an example, a cleaning assembly 4 and an optical fiber cutting assembly 5 provided in the embodiments of the present disclosure will be described. For the structure of the cleaning assembly 4 and the optical fiber cutting assembly 5 when the first base upper cover 112 is slidably connected to the first base body 111, the description of this embodiment is omitted.

Fig. 5 is a schematic diagram of a structural portion of a fiber optic cable handling tool provided by an embodiment of the present disclosure. In some examples, as shown in fig. 5, the purging assembly 4 includes a first purging cutter 41 and a second purging cutter 42. The first removing tool 41 is located at a side of the first base body 111 away from the second base 12, and the first removing tool 41 is located at one end of the first base body 111, and the first removing tool 41 is connected with the first base body 111. The second removing tool 42 is located at a side of the first base upper cover 112 near the first base body 111, and the second removing tool 42 is disposed opposite to the first removing tool 41 and connected to the first base upper cover 112. The first cleaning cutter 41 and the second cleaning cutter 42 can be opened and closed relatively to clean the optical fiber coating layer on the surface of the optical fiber. Specifically, the second cleaning tool 42 can be driven by the first base upper cover 112 to move in a direction approaching or separating from the first cleaning tool 41. When the second removing cutter 42 moves to a designated position in a direction approaching the first removing cutter 41, cutting of the optical fiber coating layer on the surface of the optical fiber can be achieved, and at this time, the optical fiber can be separated from the optical fiber coating layer on the surface of the optical fiber by pulling the optical cable.

Alternatively, the second purge cutter 42 may not be connected to the first base upper cover 112, but is slidably connected to the first purge cutter 41 in a vertical direction in fig. 5. When the attachment on the surface of the optical fiber needs to be cut, the second removing tool 42 is pressed, so that the second removing tool 42 is close to the first removing tool along the vertical direction in fig. 5, and the attachment is cut. No limitation is made here as to the manner in which the second scavenging cutter 42 is slidably connected to the first scavenging cutter 41.

In some examples, the side of the first clearing cutter 41 adjacent to the first base upper cover 112 has a first clearing blade 41A, the side of the second clearing cutter 42 adjacent to the first base body 111 has a third clearing blade 42A, and the third clearing blade 42A cooperates with the first clearing blade 41A to form a circular cutting surface. As an example, the third scavenging blade 42A cooperates with the first scavenging blade 41A for cutting the optical fiber coating layer.

In other examples, the side of the first removing tool 41 adjacent to the first base upper cover 112 further has a second removing blade 41B, the side of the second removing tool 42 adjacent to the first base body 111 further has a fourth removing blade 42B, the fourth removing blade 42B cooperates with the second removing blade 41B to form a circular cutting surface, and the fourth removing blade 42B cooperates with the second removing blade 41B to cut loose tubes on the optical fiber surface. Wherein the second scavenging edge 41B is located on one side of the first scavenging edge 41A, and the second scavenging edge 41B is collinear with the first scavenging edge 41A; the fourth relief edge 42B is located on one side of the third relief edge 42A, and the fourth relief edge 42B is collinear with the third relief edge 42A.

Fig. 6 is a schematic diagram of a structural portion of a fiber optic cable handling tool provided by an embodiment of the present disclosure. In some examples, as shown in conjunction with fig. 5 and 6, the cleaning assembly 4 further includes a first cleaning member 43 and a second cleaning member 44. The first cleaning member 43 is located on a side of the first base body 111 remote from the second base 12, that is, the first cleaning member 43 and the first cleaning tool 41 are located on the same side of the first base body 111. The first cleaning member 43 is disposed opposite to the first scavenging blade 41A, and the first cleaning member 43 is connected to the first base body 111. The second cleaning member 44 is located at a side of the first base upper cover 112 near the first base body 111, and is connected to the first base upper cover 112. The second cleaning member 44 is disposed opposite to the third scavenging blade 42A, and the second cleaning member 44 is disposed opposite to the first cleaning member 43, specifically, the second cleaning member 44 abuts against the first cleaning member 43 when the first base upper cover 112 is rotated to a prescribed position along the direction close to the first base body 111 to cut the attached matter.

As an example, the first and third scavenging blades 41A and 42A are used to cut the optical fiber coating layer. The process of removing the optical fiber coating layer may be as follows: first, the optical cable is placed on the left side of the first clearing blade 41A shown in fig. 6, and the optical fiber coated with the optical fiber coating layer on the surface is positioned on the right side of the third clearing blade 42A, while the optical fiber is positioned in the arc-shaped groove of the third clearing blade 42A; then, the first base upper cover 112 is rotated to move the third removing blade 42A in a direction approaching the first removing blade 41A until the third removing blade 42A cooperates with the first removing blade 41A to cut the optical fiber coating layer; then, the optical cable is drawn out from the left side of the first scavenging blade 41A shown in fig. 7 in a direction away from the first scavenging blade 41A, at which time the optical fiber on the right side of the first scavenging blade 41A is separated from the optical fiber coating layer; thereafter, in the process of taking out the optical cable, the optical fiber from which the optical fiber coating layer is removed is cleaned under the grip of the first cleaning member 43 and the second cleaning member 44; finally, the first base upper cover 112 is rotated in a direction away from the first base body 111.

In some examples, the first cleaning member 43 and the second cleaning member 44 are both cleaning cotton. Fig. 7 is a schematic view of a partial structure of a fiber optic cable handling tool provided by an embodiment of the present disclosure. As shown in conjunction with fig. 6 and 7, the first base upper cover 112 has a receiving cavity 112B. The receiving chamber 112B is opposite to at least a portion of the second cleaning member 44, and an inner wall of the receiving chamber 112B opposite to the second cleaning member 44 has a liquid outlet hole penetrating through an inner wall of the side. The accommodating chamber 112B is used for accommodating an optical fiber cleaning liquid, the optical fiber cleaning liquid reaches cleaning cotton along the liquid outlet hole, and the optical fiber cleaning liquid wets the cleaning cotton, so that the cleaning effect on the optical fiber is realized. As an example, the optical fiber cleaning liquid may be alcohol.

In some examples, as shown in fig. 6, the purging assembly 4 further includes a cable positioning member 45. The cable positioning member 45 is located on a side of the first base body 111 remote from the second base 12, i.e., the cable positioning member 45 is located on the same side of the first base body 111 as the first clearing cutter 41. The cable positioning member 45 is connected with the first base body 111. The cable positioning member 45 is used for fixing the cable, thereby ensuring the stability of the cable during the process of cutting the attachment on the surface of the optical fiber.

By way of example, when the purging assembly 4 includes a fiber optic cable positioning member 45 and a first cleaning member 43, the fiber optic cable positioning member 45 is located on a side of the first cleaning member 43 remote from the first purging cutter 41.

Fig. 8 is a schematic view of a partial structure of a fiber optic cable handling tool provided by an embodiment of the present disclosure. In some examples, as shown in fig. 8, the fiber cleaving assembly 5 includes a fiber cleaving knife 51, a cable mount 52, and a fiber mount 53. The first base body 111 has a cutter accommodating area 111A, and the optical fiber cutter 51 is located in the cutter accommodating area 111A and slidably connected to the first base body 111. The accommodating region 111A may have a groove-shaped structure or a through-hole structure, and the structural configuration of the accommodating region 111A is not limited in any way.

The optical cable fixing member 52 is located on a side of the first base body 111 away from the second base 12, and on a side of the optical fiber cutting tool 51, and is connected to the first base body 111. The optical fiber fixing member 53 is located on a side of the first base body 111 away from the second base 12, that is, the optical fiber fixing member 53 is located on the same side of the first base body 111 as the optical cable fixing member 52. The optical fiber fixing member 53 is located at a side of the optical fiber cutter 51 away from the optical cable fixing member 52 and is connected to the first base body 111, and the optical fiber fixing member 53 is used for fixing an optical fiber with an exposed end portion in the optical cable.

When the untreated portion of the optical cable is fixed at the cable fixing piece 52 and the bare optical fiber of the optical cable is fixed at the optical fiber fixing piece 53, the cutting of the optical fiber can be completed by sliding the optical fiber cutter 51 relative to the first base body 111 in the optical fiber radial direction. The specific structure of the optical fiber cutter 51 slidably connected to the first base body 111 and the driving manner of the optical fiber cutter 51 when slid along the first base body 111 are not limited in any way. By adopting the scheme, the exposed optical fiber can be cut to the specified length so as to meet the requirements of construction and installation.

As an example, the optical fiber fixing member 53 includes a first sub-fixing member 531 and a second sub-fixing member 532. The first sub-fixing member 531 is located at a side of the first base body 111 away from the second base 12, and is connected to the first base body 111. The second sub-mount 532 is located at a side of the first base upper cover 112 near the first base body 111 and is connected to the first base upper cover 112. The first sub-fixing piece 531 and the second sub-fixing piece 532 are disposed opposite to each other, that is, when the first base upper cover 112 is rotated to a designated position in a direction approaching the first base body 111, the first sub-fixing piece 531 and the second sub-fixing piece 532 abut against each other to achieve a clamping effect on the optical fiber. By adopting the scheme, the first sub-fixing piece 531 and the second sub-fixing piece 532 have larger clamping on the optical fiber, which is beneficial to improving the stability of the optical fiber.

As an example, the fiber optic cleaver assembly 5 also includes an auxiliary fiber securing member 54. The auxiliary optical fiber fixing member 54 is located at a side of the first base body 111 away from the second base 12 and between the optical fiber cutter 51 and the optical cable fixing member 52, and the auxiliary optical fiber fixing member 54 is connected to the first base body 111. The auxiliary fiber fixing member 54 also serves to clamp and fix the optical fiber during the process of cutting the optical fiber. The auxiliary optical fiber fixing member 54 has a similar structure to the optical fiber fixing member 53, and a detailed description thereof will be omitted. By adopting the scheme, the stability of the optical fiber and the optical cable in the process of cutting the optical fiber is improved.

By way of example, the optical fiber cleaver assembly 5 further comprises a scale 55, the scale 55 being located on a side of the first base body 111 remote from the second base 12 and being connected to the first base body 111. The scale 55 is adjacent one side of the cable mount 52 and is used to indicate the distance between one end of the cable jacket in the cable and the fiber optic cutter 51. With this arrangement, a technician can place the fiber optic cable at the designated location of the fiber optic cable holder 52 according to the value on the scale 55 to make the length of the trimmed bare fiber meet installation requirements. The length reserved for the scale 55 is not limited in any way here.

Fig. 9 is a schematic structural view of a fiber optic cable processing tool according to an embodiment of the present disclosure. In some examples, as shown in fig. 9, the cable handling tool further includes a receptacle 6. The storage box 6 is positioned in the base 1 and is connected with the base 1 in a sliding way. The storage box 6 is used for storing waste generated by the stripping assembly 2, the cutting tool 3, the cleaning assembly 4 and the optical fiber cutting assembly 5.

As an example, the storage case 6 is located in the accommodation space 1A formed by the above-described first base 11 and second base 12, and is slidably connected to the second base 12. One end of the storage case 6 abuts against the side surface of the peeling tool 22. The storage box 6 has an opening 6A on a side close to the first base 11, and the opening 6A is opposed to the first cleaning blade 41 and the optical fiber cutter blade 51. The waste generated by the stripping assembly 2, the cutter 3, the cleaning assembly 4 and the optical fiber cutting assembly 5 is received into the receiving box 6 through the opening 6A. When the storage box 6 needs to be emptied, the storage box 6 needs to be slid out relative to the base 1, then the storage box 6 is emptied, and finally the clean storage box 6 is slid back into the base 1. By adopting the scheme, the storage box 6 can collect waste materials, and is beneficial to improving the cleanliness of a construction site.

Fig. 10 is a schematic view of a structural portion of a fiber optic cable handling tool provided in an embodiment of the present disclosure. In some examples, as shown in connection with fig. 1 and 10, the cable handling tool further comprises a housing 7. The housing 7 is located between the first base 11 and the second base 12, and is connected to the first base 11 and the second base 12, respectively. The housing 7 has an optical cable mounting hole 7A and a storage box mounting opening 7B. The optical cable mounting hole 7A is provided opposite to the peeling position surface 21A, and the optical cable is inserted into the housing 1 through the optical cable mounting hole 7A and reaches the peeling position surface 21A. The storage box mounting opening 7B is used for taking out or putting in the storage box 6. The proposal is adopted. The housing can protect the stripping assembly 2, the cleaning assembly 4 and the optical fiber cutting assembly 5, which is beneficial to prolonging the service life of the optical cable processing tool and improving the aesthetic property of the optical cable processing tool.

As an example, as shown in connection with fig. 6, 8 and 10, the housing 7 also has a waste inlet 7C, the waste inlet 7C being opposite at least part of the opening 6A of the receptacle 6. Specifically, the waste inlet 7C is located on a side of the housing 7 remote from the second base 12, and the waste inlet 7C is located on a side of the first purge cutter 41 remote from the cable positioning member 45, and on a side of the optical fiber cutting cutter 51 remote from the cable fixing member 52. Waste material generated by the purge assembly 4 and the optical fiber cleaving assembly 5 enters the receptacle 6 via the waste inlet 7C.

As an example, as shown in fig. 10, the housing 7 includes a housing body 71 and a waste gate 72. The waste shutter 72 is located on a side of the housing body 71 remote from the second base 12 and is rotatably connected to the housing body 71. The waste shutter 72 serves to block the waste inlet 7C. When waste is required to be collected, the waste baffle 72 is rotated to enable the waste baffle 72 to be at a position where the waste inlet 7C is not blocked, and when waste is not required to be collected, the waste baffle 72 can be rotated to enable the waste baffle 72 to block the waste inlet 7C so as to prevent waste from leaking from the storage box 6.

The terminology used in the description of the embodiments of the disclosure is for the purpose of describing the embodiments of the disclosure only and is not intended to be limiting of the disclosure. Unless defined otherwise, technical or scientific terms used in the embodiments of the present disclosure should be given the ordinary meaning as understood by one of ordinary skill in the art to which the present disclosure belongs. The terms "first," "second," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. Likewise, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, is intended to mean that elements or items that are present in front of "comprising" or "comprising" are included in the word "comprising" or "comprising", and equivalents thereof, without excluding other elements or items. "upper", "lower", "left", "right", etc. are used merely to denote relative positional relationships, which may also change accordingly when the absolute position of the object to be described changes. "plurality" means two or more, unless expressly defined otherwise.

The foregoing description of the preferred embodiments of the present disclosure is provided for the purpose of illustration only, and is not intended to limit the disclosure to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, alternatives, and alternatives falling within the spirit and scope of the disclosure.

Claims

1. A fiber optic cable handling tool, comprising a base (1), a stripping assembly (2), a cleaning assembly (4) and a fiber optic cutting assembly (5);

the stripping assembly (2), the cleaning assembly (4) and the optical fiber cutting assembly (5) are positioned on the base (1) and are respectively connected with the base (1);

the stripping component (2) is used for stripping the cable cover of the optical cable, the cleaning component (4) is used for cleaning the optical fiber coating layer on the surface of the optical fiber in the optical cable, and the optical fiber cutting component (5) is used for cutting the optical fiber.

2. A cable processing tool according to claim 1, wherein the base (1) comprises a first base (11) and a second base (12);

the first base (11) is positioned on one side of the second base (12) and is connected with the second base (12), and an accommodating space (1A) is formed between the first base (11) and the second base (12);

the stripping assembly (2) is positioned in the accommodating space (1A) and is connected with the second base (12);

The cleaning component (4) and the optical fiber cutting component (5) are both positioned on one side of the first base (11) far away from the second base (12) and are respectively connected with the first base (11).

3. The cable processing tool according to claim 2, wherein the stripping assembly (2) comprises a stripping fixture (21) and a stripping cutter (22);

the stripping fixing seat (21) is connected with the second base (12), and one side of the stripping fixing seat (21) away from the second base (12) is provided with a stripping locating surface (21A) for placing the optical cable;

the stripping cutter (22) is located at one side of the stripping fixing seat (21) away from the second base (12) and is connected with the stripping fixing seat (21) in a sliding mode, the stripping cutter (22) is provided with a stripping blade (22A), the stripping blade (22A) is arranged opposite to the stripping locating surface (21A), and the stripping cutter (22) can be opened and closed relative to the stripping locating surface (21A).

4. A cable processing tool according to claim 3, wherein the stripping blade (22A) has a relief opening (22B);

the avoidance port (22B) is positioned at one side of the stripping blade (22A) close to the stripping positioning surface (21A), and the avoidance port (22B) is used for avoiding optical fibers in the optical cable in the process of stripping the cable cover of the optical cable.

5. A cable processing tool according to claim 3, wherein the stripping holder (21) has a first annular cutting edge (21B) on a side thereof remote from the second base (12), and the stripping tool (22) has a second annular cutting edge (22C) on a side thereof adjacent to the stripping holder (21);

the second annular cutting edge (22C) is located on one side, far away from the interior of the accommodating space (1A), of the stripping edge (22A), an interval is formed between the second annular cutting edge and the stripping edge (22A), and the second annular cutting edge (22C) and the first annular cutting edge (21B) are oppositely arranged and are matched with each other.

6. A cable processing tool according to claim 3, wherein the stripping assembly (2) further comprises an elastic member (23);

the elastic piece (23) is positioned between the stripping fixing seat (21) and the stripping cutter (22) and is respectively connected with the stripping fixing seat (21) and the stripping cutter (22).

7. A cable processing tool according to claim 3, wherein the stripping assembly (2) further comprises a swing arm (24);

the rocker arm (24) is located between the stripping cutter (22) and the first base (11), is rotatably connected with the first base (11) and is in abutting connection with the stripping cutter (22), and when the rocker arm (24) rotates in a direction away from the first base (11), the stripping cutter (22) moves in a direction close to the stripping positioning surface (21A).

8. The cable handling tool of claim 2, wherein the stripping assembly (2) further comprises a reject holder (25) and a reject cutter (26);

the removing fixing seat (25) is positioned on one side of the second base (12) close to the first base (11) and is connected with the second base (12), and one side of the removing fixing seat (25) far away from the second base (12) is provided with a removing and positioning surface (25A) for placing the optical cable;

the utility model provides a cable cutting machine, including second base (12), reject fixing base (25), reject cutter (26) are located reject fixing base (25) are kept away from one side of second base (12), reject cutter (26) are close to one side of rejecting fixing base (25) has first reject cutting edge (26A) and second reject cutting edge (26B), first reject cutting edge (26A) and second reject cutting edge (26B) can be for reject locating surface (25A) open and shut, wherein, first reject cutting edge (26A) are used for following the radial cutting cable skin of optical cable, second reject cutting edge (26B) are used for following the axial cutting cable skin of optical cable.

9. A cable treatment tool according to any one of claims 2-8, further comprising a cutting blade (3), the cutting blade (3) being adapted to cut at least part of the strength members in the cable;

The cutting tool (3) is rotationally connected with the first base (11), the first base (11) is provided with a limiting piece (112A), the limiting piece (112A) is used for limiting the rotation angle of the cutting tool (3) relative to the first base (11), the cutting tool (3) is provided with a cutting blade (3A), and the cutting blade (3A) points to the second base (12).

10. The fiber optic cable processing tool of any one of claims 2-8, wherein the first base (11) includes a first base body (111) and a first base upper cover (112);

the first base body (111) is connected with the second base (12);

the first base upper cover (112) is positioned at one side of the first base body (111) away from the second base (12) and is rotationally connected with the first base body (111);

the cleaning component (4) and the optical fiber cutting component (5) are located between the first base body (111) and the first base upper cover (112), and the cleaning component (4) and the optical fiber cutting component (5) are respectively connected with the first base body (111).

11. The fiber optic cable handling tool of claim 10, wherein the purging assembly (4) includes a first purging cutter (41) and a second purging cutter (42);

The first cleaning cutter (41) is positioned on one side of the first base body (111) away from the second base (12) and is connected with the first base body (111), and the first cleaning cutter (41) is provided with a first cleaning blade (41A);

the second cleaning cutter (42) is positioned on one side of the first base upper cover (112) close to the first base body (111), is arranged opposite to the first cleaning cutter (41), is connected with the first base upper cover (112), and is provided with a third cleaning blade (42A), and the third cleaning blade (42A) is matched with the first cleaning blade (41A);

the third removing blade (42A) and the first removing blade (41A) are capable of being opened and closed relatively to remove the optical fiber coating layer on the optical fiber surface.

12. The fiber optic cable handling tool of claim 11, wherein the first clearing blade (41) further has a second clearing blade (41B), the second clearing blade (42) further has a fourth clearing blade (42B), the fourth clearing blade (42B) cooperates with the second clearing blade (41B), the fourth clearing blade (42B) and the second clearing blade (41B) being relatively openable and closable to clear loose tubes surrounding the optical fibers.

13. The fiber optic cable processing tool of claim 11, wherein the cleaning assembly (4) further comprises a first cleaning member (43) and a second cleaning member (44);

the first cleaning piece (43) is positioned on one side of the first base body (111) away from the second base (12), is arranged opposite to the first cleaning blade (41A), and is connected with the first base body (111);

the second cleaning member (44) is located on a side of the first base upper cover (112) close to the first base body (111), is arranged opposite to the third cleaning blade (42A), and is connected to the first base upper cover (112).

14. The fiber optic cable processing tool of claim 13, wherein the first cleaning member (43) and the second cleaning member (44) are each cleaning cotton, the first base upper cover (112) having a receiving cavity (112B);

the accommodating cavity (112B) is opposite to at least part of the second cleaning piece (44), an inner wall of the accommodating cavity (112B) opposite to the second cleaning piece (44) is provided with a liquid outlet hole, and the accommodating cavity (112B) is used for accommodating optical fiber cleaning liquid.

15. A cable handling tool according to any of claims 11-14, wherein the purging assembly (4) further comprises a cable positioning member (45);

The optical cable positioning piece (45) is positioned on one side of the first base body (111) away from the second base (12) and is connected with the first base body (111).

16. The fiber optic cable handling tool of any of claims 11-14, wherein the fiber optic cutting assembly (5) includes a fiber optic cutting tool (51), a fiber optic cable mount (52), and a fiber optic cable mount (53);

the first base body (111) is provided with a cutter accommodating area (111A), and the optical fiber cutting cutter (51) is positioned in the cutter accommodating area (111A) and is connected with the first base body (111) in a sliding manner;

the optical cable fixing piece (52) is positioned on one side of the first base body (111) away from the second base (12), positioned on one side of the optical fiber cutting tool (51) and connected with the first base body (111);

the optical fiber fixing piece (53) is located on one side, far away from the second base (12), of the first base body (111), is located on one side, far away from the optical cable fixing piece (52), of the optical fiber cutting tool (51), and is connected with the first base body (111), and the optical fiber fixing piece (53) is used for fixing an optical fiber with an exposed end part in the optical cable.

17. The fiber optic cable processing tool of any of claims 1-8, 11-14, wherein the fiber optic cable processing tool further comprises a receptacle (6);

The storage box (6) is located in the base (1) and is connected with the base (1) in a sliding mode, and the storage box (6) is used for storing waste materials generated by the stripping assembly (2), the cleaning assembly (4) and the optical fiber cutting assembly (5).