CN220638091U - Optical fiber cladding cutting device - Google Patents
Optical fiber cladding cutting device Download PDFInfo
- Publication number
- CN220638091U CN220638091U CN202322046841.3U CN202322046841U CN220638091U CN 220638091 U CN220638091 U CN 220638091U CN 202322046841 U CN202322046841 U CN 202322046841U CN 220638091 U CN220638091 U CN 220638091U
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- base
- lighting lamp
- pressing
- cutting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 74
- 238000005520 cutting process Methods 0.000 title claims abstract description 52
- 238000005253 cladding Methods 0.000 title claims abstract description 22
- 210000004907 gland Anatomy 0.000 claims abstract description 22
- 238000003825 pressing Methods 0.000 claims description 40
- 239000000835 fiber Substances 0.000 claims description 21
- 238000005286 illumination Methods 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000000670 limiting effect Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model discloses an optical fiber cladding cutting device, and relates to the technical field of optical fiber processing. The optical fiber cutting device comprises a base, wherein the surface of the base is connected with a sliding block push rod in a sliding manner, the surface of the sliding block push rod is fixedly provided with a blade support, the surface of the blade support is rotatably connected with a cutting blade, the rear side of the top of the base is hinged with a gland, the bottom of the gland is fixedly connected with a compression bar, the top surface of the base is provided with an optical fiber clamp, the surface of the optical fiber clamp clamps optical fibers, the top surface of the optical fiber clamp is provided with scale marks, and the surfaces of the base and the gland are provided with illumination assemblies.
Description
Technical Field
The utility model relates to the technical field of optical fiber processing, in particular to an optical fiber cladding cutting device.
Background
An optical fiber is a flexible, transparent, fibrous structure for transmitting optical signals. It consists of one or more fiber cores and an externally surrounded cladding. The basic principle of the optical fiber is to realize the transmission of optical signals by utilizing the phenomenon of total reflection of light. When light propagates from the fiber core, the light is totally reflected at the contact surface due to the refractive index difference between the core and the cladding, and is transmitted all the way along the inner wall of the fiber core, with little energy loss.
When two optical fibers are to be connected together, it is often necessary to strip their cladding so that the core can be exposed and precisely spliced and connected to other optical fibers or connectors. Cladding cut ensures accurate alignment and efficient contact of the cores to achieve high quality optical signal transmission. The distance between the blade of the existing optical fiber cutting knife and the clamp is relatively large, so that the exposed length of the cladding after cutting is relatively long, the cutting knife can only indicate the cutting length of 10MM at minimum, the cutting length is smaller than 10MM, no indication is given, and certain limitation exists.
For this purpose, an optical fiber cladding cutting device is proposed.
Disclosure of Invention
The utility model aims at: in order to solve the problems mentioned in the background art, the present utility model provides an optical fiber cladding cutting device.
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides an optic fibre cladding cutting device, includes the base, the surface sliding connection of base has the slider push rod, the fixed surface of slider push rod installs the blade support, the surface rotation of blade support is connected with the cutting blade, the top rear side of base articulates there is the gland, the bottom fixedly connected with depression bar of gland, the top surface of base is provided with the optical fiber clamp, optical fiber clamp surface centre gripping has optic fibre, the top surface of optical fiber clamp is provided with the scale mark, the surface of base and gland is provided with lighting assembly.
Further, the top surface of base and the bottom of gland are all fixedly connected with optic fibre pressure pad, optic fibre pressure pad's quantity is four, and two optic fibre pressure pads are located the base top surface, and two optic fibre pressure pads are located the bottom of the gland of base, and the optic fibre pressure pad counterpoint setting of upper portion and lower part.
Further, the lighting assembly comprises a lighting lamp, the lighting lamp is fixedly arranged at the top of the base, a lighting lamp switch is arranged on the left side of the top surface of the base, the lighting lamp switch is electrically connected with the lighting lamp, a lighting lamp switch pressing rod is fixedly connected with the bottom of the pressing cover, and the lighting lamp switch pressing rod is arranged in alignment with the lighting lamp switch.
Further, a through groove is formed in the top surface of the base, and the through groove is matched with the cutting blade.
Further, the bottom fixedly connected with pressure head of gland, the surface fixedly connected with baffle of base, and baffle and pressure head counterpoint setting.
Further, the distance between the right side of the baffle and the edge of the cutting blade is two millimeters.
The beneficial effects of the utility model are as follows:
firstly, the optical fiber coating layer is stripped by a wire stripper to be more than ten millimeters, the optical fiber is placed into an optical fiber clamp, the coating layer and a cladding boundary are aligned by two millimeters of scale marks, the optical fiber clamp is used for clamping and positioning the optical fiber, then a gland is closed, a slider push rod is rapidly pushed, so that a blade support and a cutting blade are driven to move, the surface of the optical fiber can be cut, the gland is opened after the cutting is completed, the limiting effect of the optical fiber clamp is relieved, the optical fiber can be taken out, the optical fiber can be illuminated in the operation process through an illumination assembly, the distance between the blade and the clamp can be effectively shortened in use, the cutting length of two millimeters can be indicated in the cutting process, the accurate cutting length of two millimeters can be conveniently cut, and the optical fiber is thinner due to the fact that the cutting length is shorter, the auxiliary illumination is increased, and the observation of the position and the cutting length of the optical fiber placement is conveniently observed.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged view of the structure of the optical fiber holder of the present utility model;
FIG. 3 is an enlarged view of the structure of the portion A of the present utility model;
reference numerals: 1. a base; 2. a slide block push rod; 3. a blade holder; 4. a cutting blade; 5. an optical fiber pressing pad; 6. an optical fiber clamp; 7. a lighting lamp; 8. a lighting lamp switch; 9. a lighting lamp switch pressing rod; 10. a compression bar; 11. a gland; 12. a pressure head; 13. an optical fiber; 14. scale marks; 15. and a baffle.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
As shown in fig. 1, fig. 2 and fig. 3, the optical fiber cladding cutting device comprises a base 1, the surface sliding connection of the base 1 has a slider push rod 2, the surface fixed mounting of slider push rod 2 has a blade support 3, the surface rotation of blade support 3 is connected with a cutting blade 4, the top rear side of base 1 articulates there is gland 11, the bottom fixedly connected with depression bar 10 of gland 11, the top surface of base 1 is provided with fiber clamp 6, fiber clamp 6 surface clamping optic fibre 13, the top surface of fiber clamp 6 is provided with scale mark 14, the surface of base 1 and gland 11 is provided with lighting assembly, more specifically, at first, strip the optical fiber coating more than ten millimeters with the wire stripping pliers, put into fiber clamp 6 inside, and with coating and cladding boundary department align two millimeter scale mark, carry out centre gripping location through fiber clamp 6, then close gland 11, promote slider push rod 2 fast, thereby drive blade support 3 and cutting blade 4 remove, can cut the surface of optic fibre 13, open gland 11 after the cutting is accomplished, remove the spacing effect of fiber clamp 6, can take out fiber clamp 13, can carry out the operation in the lighting assembly.
As shown in fig. 1 and fig. 3, the top surface of the base 1 and the bottom of the pressing cover 11 are fixedly connected with optical fiber pressing pads 5, the number of the optical fiber pressing pads 5 is four, two optical fiber pressing pads 5 are located on the top surface of the base 1, two optical fiber pressing pads 5 are located at the bottom of the pressing cover 11 of the base 1, the optical fiber pressing pads 5 at the upper part and the lower part are aligned, when the pressing cover 11 is pressed down, the two optical fiber pressing pads 5 at the upper part are driven to be pressed on the surfaces of the two optical fiber pressing pads 5 at the lower part, so that the pressing on the surfaces of the optical fibers 13 is realized, and the optical fibers 13 are effectively limited.
As shown in fig. 1, the lighting assembly comprises a lighting lamp 7, the lighting lamp 7 is fixedly installed at the top of the base 1, the left side of the top surface of the base 1 is provided with a lighting lamp switch 8, the lighting lamp switch 8 is electrically connected with the lighting lamp 7, the bottom of the pressing cover 11 is fixedly connected with a lighting lamp switch pressing rod 9, the lighting lamp switch pressing rod 9 is arranged in alignment with the lighting lamp switch 8, more specifically, the cutting position can be illuminated through the lighting lamp 7, a user can conveniently adjust the cutting position of the optical fiber 13, when the pressing cover 11 is pressed down, the lighting lamp switch pressing rod 9 can be driven to touch the surface of the lighting lamp switch 8, so that the lighting lamp 7 is turned off, and after the pressing cover 11 is turned on, the lighting lamp switch pressing rod 9 is not touched the surface of the lighting lamp switch 8 any more, and the lighting lamp 7 is turned on again.
As shown in fig. 1, the top surface of the base 1 is provided with a through groove, and the through groove is adapted to the cutting blade 4, and it should be noted that, by providing the through groove, the cutting blade 4 can be accommodated and moved in the through groove, so that the optical fiber 13 can be cut.
As shown in fig. 1 and 3, the bottom of the pressing cover 11 is fixedly connected with a pressing head 12, the surface of the base 1 is fixedly connected with a baffle 15, and the baffle 15 is aligned with the pressing head 12, more specifically, the pressing head 12 is aligned with the bottom of the pressing cover 11, when the pressing cover 11 is pressed down, the pressing head 12 is driven to be pressed on the top of the baffle 15, and the cutting position close to the optical fiber 13 is pressed and limited, so that the optical fiber 13 is kept stable.
As shown in fig. 3, the distance between the right side of the baffle 15 and the edge of the cutting blade 4 is two millimeters, and it should be noted that, by setting the distance of two millimeters, the user can refer to the cutting conveniently.
To sum up: firstly, the optical fiber coating is stripped by a wire stripper to be more than ten millimeters, the optical fiber is placed into an optical fiber clamp 6, the coating and cladding boundary is aligned to two millimeters of scale marks, the optical fiber clamp 6 is used for clamping and positioning the optical fiber, then a gland 11 is closed, a slider push rod 2 is quickly pushed, thereby driving a blade support 3 and a cutting blade 4 to move, the surface of the optical fiber 13 can be cut, the gland 11 is opened after the cutting is completed, the limiting effect of the optical fiber clamp 6 is relieved, the optical fiber 13 can be taken out, the operating process can be illuminated through an illumination component, in use, the distance between the blade and the clamp can be effectively shortened, the cutting length of two millimeters can be indicated in the cutting process, the accurate cutting length of two millimeters is convenient, and because the cutting length is relatively short, the optical fiber is relatively thin, the auxiliary illumination is increased, and the position and the cutting length for placing the optical fiber can be observed conveniently.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an optic fibre cladding cutting device, includes base (1), its characterized in that, the surface sliding connection of base (1) has slider push rod (2), the fixed surface of slider push rod (2) installs blade support (3), the surface rotation of blade support (3) is connected with cutting blade (4), the top rear side of base (1) articulates there is gland (11), the bottom fixedly connected with depression bar (10) of gland (11), the top surface of base (1) is provided with optical fiber clamp (6), optical fiber clamp (6) surface centre gripping has optic fibre (13), the top surface of optical fiber clamp (6) is provided with scale mark (14), the surface of base (1) and gland (11) is provided with lighting assembly.
2. The optical fiber cladding cutting device according to claim 1, wherein the top surface of the base (1) and the bottom of the pressing cover (11) are fixedly connected with optical fiber pressing pads (5), the number of the optical fiber pressing pads (5) is four, two optical fiber pressing pads (5) are located on the top surface of the base (1), the two optical fiber pressing pads (5) are located at the bottom of the pressing cover (11) of the base (1), and the optical fiber pressing pads (5) at the upper part and the lower part are aligned.
3. The optical fiber cladding cutting device according to claim 1, wherein the lighting assembly comprises a lighting lamp (7), the lighting lamp (7) is fixedly installed at the top of the base (1), a lighting lamp switch (8) is arranged on the left side of the top surface of the base (1), the lighting lamp switch (8) is electrically connected with the lighting lamp (7), a lighting lamp switch pressing rod (9) is fixedly connected with the bottom of the pressing cover (11), and the lighting lamp switch pressing rod (9) is arranged in an alignment mode with the lighting lamp switch (8).
4. The optical fiber cladding cutting device according to claim 1, wherein the top surface of the base (1) is provided with a through groove, and the through groove is matched with the cutting blade (4).
5. The optical fiber cladding cutting device according to claim 1, wherein a pressure head (12) is fixedly connected to the bottom of the pressure cover (11), a baffle plate (15) is fixedly connected to the surface of the base (1), and the baffle plate (15) is arranged in alignment with the pressure head (12).
6. The optical fiber cladding cutting apparatus according to claim 5, wherein the distance between the right side of the shutter (15) and the edge of the cutting blade (4) is two millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322046841.3U CN220638091U (en) | 2023-08-01 | 2023-08-01 | Optical fiber cladding cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322046841.3U CN220638091U (en) | 2023-08-01 | 2023-08-01 | Optical fiber cladding cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220638091U true CN220638091U (en) | 2024-03-22 |
Family
ID=90264700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322046841.3U Active CN220638091U (en) | 2023-08-01 | 2023-08-01 | Optical fiber cladding cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220638091U (en) |
-
2023
- 2023-08-01 CN CN202322046841.3U patent/CN220638091U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |