Efficient double-station optical fiber cutting knife

Abstract

The invention relates to an efficient double-station optical fiber cutting knife which is characterized by comprising a cutting knife main body, a storage box and a cover plate, protruding parts extending outwards are integrally arranged on the two sides of the cutting knife body, hollow containing grooves are formed in the inner sides of the protruding parts, open grooves and mounting platforms are arranged at the top ends of the protruding parts, and the open grooves penetrate through the containing grooves. The storage box is arranged in the storage groove in a drawing manner and is arranged below the open groove; a containing cavity used for installing a cutter is formed in the middle of the cutting knife body and penetrates through the bottom of the cutting knife body. The cover plate is arranged at the bottom of the cutting knife body in a magnetic attraction mode and arranged below the containing cavity. The protruding parts extending outwards are integrally arranged on the two sides of the cutting knife body, the open grooves and the mounting platforms are arranged at the top ends of the extending parts, and two optical fiber clamps are fixedly mounted on the mounting platforms of the two extending parts, so that two optical fibers can be fixed at the same time for cutting.

Description

Technical Field

[0001] The invention relates to an efficient double-station optical fiber cutting knife, belonging to the technical field of optical fiber cutting knives. Background Art

[0002] The optical fiber cutter is used to cut quartz glass optical fibers as thin as hair. The cut optical fiber end is still flat after being magnified hundreds of times, and can be used for device packaging, cold connection, and discharge welding. The prior art "Application No.: 2020223874650" discloses an optical fiber recovery device for an optical fiber cutter and an optical fiber cutter, and its working principle is: the optical fiber after epidermal excision and disinfection is placed inside the wire groove 1, the small pressing plate 102 is pressed down to fix the optical fiber, and one end of the optical fiber is clamped by the active roller 404 and the driven roller 403. After the tool 302 is adjusted to a suitable height by the rotation of the gear 303, the pressure cover 5 is closed, and the upper pressure plate 504 and the pressure cap 503 are pressed down to fix the optical fiber, and the push plate 304 is pushed to make the slide 3 drive the mounting seat 301 to slide horizontally, thereby driving the tool 302 to cut, and the reset spring 305 rebounds after being squeezed to reset the slide 3, and the active roller 404 is rotated to collect the discarded optical fiber after cutting into the recycling box 4.

[0003] The above technology has the following defects: 1. Only one optical fiber can be cut at a time, and cold connection requires two optical fibers to be connected, so two cuts are required, which has low work efficiency; 2. The recycling box is far away from the cutter, and longer waste materials need to be retained so that one end of the optical fiber can be smoothly clamped by the active roller and the driven roller, resulting in material waste; 3. When the cut waste is shorter, it will fall directly into the shell under the cutter, which is inconvenient to clean.

[0004] Therefore, how to provide a double-station optical fiber cutting knife with high cutting efficiency and convenient cleaning, recycling and waste cleaning is the research purpose of the present invention. Summary of the invention

[0005] In view of the deficiencies of the above-mentioned technology, the present invention provides a highly efficient double-station optical fiber cutting knife, in which outwardly extending protrusions are integrally provided on both sides of the cutting knife body, and slots and mounting platforms are provided at the tops of the extending portions. By fixing two sets of optical fiber clamps on the mounting platforms of the two extending portions, two optical fibers can be fixed at the same time for cutting, and the working efficiency is high; the waste after the optical fiber is cut falls into the storage box on the inner side of the extending portion through the slot, which is convenient for recycling; a magnetic cover is provided at the bottom of the cutting knife body, and when the cut waste is short and falls directly into the inside of the cutting knife body, the cover can be removed to quickly clean the waste inside the cutting knife body, which is convenient for cleaning and adjustment of the tool.

[0006] In order to solve the problems of the prior art, the technical solution adopted by the present invention is:

[0007] A high-efficiency double-station optical fiber cutting knife, characterized in that it includes a cutting knife body, a storage box and a cover plate; both sides of the cutting knife body are integrally provided with protrusions extending outward, the inner side of the protrusion is provided with a hollow storage groove, the top of which is provided with a groove and a mounting platform, and the groove runs through the storage groove; the storage box is pull-out arranged in the storage groove and is arranged below the groove; the middle part of the cutting knife body is provided with a accommodating cavity for installing the tool, and the accommodating cavity runs through the bottom of the cutting knife body; the cover plate is magnetically arranged at the bottom of the cutting knife body and is arranged below the accommodating cavity.

[0008] Furthermore, the slots of the two groups of protrusions are staggered with each other, and the mounting platforms of the two groups of protrusions are staggered with each other.

[0009] Furthermore, the bottom of the storage box and the bottom of the storage groove are correspondingly provided with magnetic blocks with opposite polarities attracting each other; the bottom of the cutting knife body and the top of the cover plate are correspondingly provided with magnetic blocks with opposite polarities attracting each other.

[0010] Furthermore, a step structure is provided on one side of the slot close to the cutting blade body, the step structure is arranged from high to low along the length direction of the slot, and the end close to the cutting blade body is higher than the end away from the cutting blade body.

[0011] Furthermore, the cutting knife body is provided with a baffle for shielding the knife.

[0012] The beneficial effects of the present invention are: 1. Protrusions extending outward are integrally provided on both sides of the cutting knife body, and slots and mounting platforms are provided at the top of the extensions. By fixing two sets of optical fiber clamps on the mounting platforms of the two extensions, two optical fibers can be fixed at the same time for cutting, and the working efficiency is high; 2. The waste after the optical fiber is cut off falls into the storage box on the inner side of the extension through the slot, which is convenient for recycling; 3. A magnetic cover is provided at the bottom of the cutting knife body. When the cut waste is short and falls directly into the inside of the cutting knife body, the cover can be removed to quickly clean the waste inside the cutting knife body, which is convenient for cleaning and adjustment of the tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is one of the structural schematic diagrams of the present invention before assembly.

[0014] Figure 2 This is the second structural schematic diagram of the present invention before assembly.

[0015] Figure 3 It is the front view of the present invention before assembly.

[0016] Figure 4 It is a top view of the present invention before assembly.

[0017] Figure 5 It is a top view of the assembled present invention.

[0018] Figure 6 The present invention Figure 5 Partial cross-sectional view of AA.

[0019] Figure 7 It is a bottom view of the assembled present invention.

[0020] Among them: a cutting knife body 1, a storage box 2, a cover plate 3, a protrusion 4, a storage groove 5, a slot 6, a mounting platform 7, a receiving cavity 8, a magnetic block 9, a step structure 10, and a baffle 11. DETAILED DESCRIPTION

[0021] In order to make those skilled in the art better understand the technical solution of the present invention, Figure 1-7 The present invention is further analyzed.

[0022] like Figure 1-7 As shown, an efficient double-station optical fiber cutting knife is characterized in that it includes a cutting knife body 1, a storage box 2 and a cover plate 3; the cutting knife body 1 is provided with a conventional push-type optical fiber cutting knife, and the two sides of the cutting knife body 1 are integrally provided with protrusions 4 extending outward, and the inner side of the protrusion 4 is provided with a hollow storage groove 5, and the top of the protrusion 4 is provided with a slot 6 and a mounting platform 7, and the mounting platform 7 is used to install a clamp for optical fiber, and the slot 6 runs through the storage groove 5; the storage box 2 is pull-out arranged in the storage groove 5, and is arranged below the slot 6 to receive the optical fiber waste falling from the slot 6; the middle part of the cutting knife body 1 is provided with a accommodating cavity 8 for installing a tool, and the accommodating cavity 8 runs through the bottom of the cutting knife body 1; the cover plate 3 is magnetically arranged at the bottom of the cutting knife body 1, and is arranged below the accommodating cavity 8.

[0023] In this embodiment, preferably, the grooves 6 of the two groups of protrusions 4 are staggered with each other, and the mounting platforms 7 of the two groups of protrusions 4 are staggered with each other. When the optical fiber on one group of mounting platforms 7 is cut, the generated waste can fall from the grooves 6 on the opposite side into the storage box 2.

[0024] In this embodiment, preferably, the bottom of the storage box 2 and the bottom of the storage slot 5 are correspondingly provided with magnetic blocks 9 with opposite polarities attracting each other, and after the storage box 2 is inserted into the storage slot 5, it is attracted and fixed by the magnetic blocks 9; the bottom of the cutting knife body 1 and the top of the cover plate 3 are correspondingly provided with magnetic blocks 9 with opposite polarities attracting each other.

[0025] In this embodiment, preferably, a step structure 10 is provided on the side of the slot 6 close to the cutting knife body 1, and the step structure 10 is arranged from high to low along the length direction of the slot 6, and the end close to the cutting knife body 1 is higher than the end away from the cutting knife body 1. The step structure 10 can make the optical fiber waste slide more smoothly into the storage box 2.

[0026] In this embodiment, preferably, a baffle 11 for shielding the cutter is provided on the cutting knife body 1 to prevent the cutter from accidentally injuring the operator's fingers when the cutter rebounds and resets.

[0027] When the present invention is used: a corresponding clamp is selected according to the diameter size of the optical fiber to be cut, and the clamp is fixedly installed on the installation platform 7, two optical fibers are placed on the clamp on the installation platform 7 and clamped and fixed, and the upper cover of the cutting knife body 1 is pressed to make the tool run to cut the end of the optical fiber. The longer optical fiber waste generated by cutting falls into the storage box 2 from the slot 6 on the opposite side, and the shorter optical fiber waste generated by cutting directly falls to the bottom of the accommodating cavity 8. When it is necessary to clean up the waste, the storage box 2 is pulled out of the storage slot 5 to pour out the optical fiber waste inside. The optical fiber waste in the accommodating cavity 8 can also be quickly cleaned by disassembling the cover plate 3, and it is also convenient to adjust the tool.

[0028] The technical solution provided by the present application is introduced in detail above. The principles and implementation methods of the present application are explained in this article using embodiments. The description of the above embodiments is only used to help understand the method of the present application and its core idea. At the same time, for general technicians in this field, according to the idea of ​​the present application, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. An efficient dual-station optical fiber cleaver, characterized by: It includes a cutting knife body, a storage box and a cover plate; both sides of the cutting knife body are integrally provided with protrusions extending outward, the inner side of the protrusion is provided with a hollow storage groove, the top of which is provided with a groove and a mounting platform, and the groove runs through the storage groove; the storage box is pull-out arranged in the storage groove and is arranged below the groove; the middle part of the cutting knife body is provided with a accommodating cavity for installing a tool, and the accommodating cavity runs through the bottom of the cutting knife body; the cover plate is magnetically arranged at the bottom of the cutting knife body and is arranged below the accommodating cavity.

2. According to claim 1, a highly efficient dual-station optical fiber cleaver is characterized in that: The slots of the two groups of protrusions are staggered with each other, and the mounting platforms of the two groups of protrusions are staggered with each other.

3. The efficient dual-station optical fiber cleaver according to claim 1, characterized in that: The bottom of the storage box and the bottom of the storage groove are correspondingly provided with magnetic blocks with opposite polarities attracting each other; the bottom of the cutting knife body and the top of the cover plate are correspondingly provided with magnetic blocks with opposite polarities attracting each other.

4. The efficient dual-station optical fiber cleaver according to claim 1, characterized in that: A step structure is provided on one side of the slot close to the cutting blade body. The step structure is arranged from high to low along the length direction of the slot, and an end close to the cutting blade body is higher than an end away from the cutting blade body.

5. The efficient dual-station optical fiber cleaver according to claim 1, characterized in that: The cutting knife body is provided with a baffle for shielding the knife.

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