CN102565944A - Adjustable fixed-length optical fiber cutting fixture - Google Patents
Adjustable fixed-length optical fiber cutting fixture Download PDFInfo
- Publication number
- CN102565944A CN102565944A CN2012100128665A CN201210012866A CN102565944A CN 102565944 A CN102565944 A CN 102565944A CN 2012100128665 A CN2012100128665 A CN 2012100128665A CN 201210012866 A CN201210012866 A CN 201210012866A CN 102565944 A CN102565944 A CN 102565944A
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- optical fiber
- base
- fixed length
- adjustable fixed
- frock
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 103
- 239000011248 coating agent Substances 0.000 abstract description 9
- 238000000576 coating method Methods 0.000 abstract description 9
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 230000003287 optical effect Effects 0.000 abstract 6
- 239000000835 fiber Substances 0.000 description 14
- 238000010586 diagram Methods 0.000 description 6
- 210000000080 chela (arthropods) Anatomy 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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- Mechanical Coupling Of Light Guides (AREA)
Abstract
The invention relates to an adjustable fixed-length optical fiber cutting fixture which comprises a base, wherein the base is provided with a rubber-covered optical cable guide slot for locating a rubber-covered optical cable, the head end of the base is provided with a coating optical fiber slot for a coating optical fiber of the rubber-covered optical cable to penetrate through, and the rubber-covered optical cable guide slot is communicated with the coating optical fiber slot. The cutting fixture also comprises an adjusting sliding block which is in relatively sliding connection with the base, the adjusting sliding block is provided with an adjusting part positioned in the rubber-covered optical cable guide slot, and the adjusting part of the rubber-covered optical cable is provided with a through slot for the coating optical fiber to penetrate through. According to the adjustable fixed-length optical fiber cutting fixture, the adjusting sliding block slides on the base to drive the adjusting part in the rubber-covered wire cable guide slot, so that the reserved length of the coating optical fiber of the rubber-covered wire cable is regulated, and cutting requirements of various lengths of fixed-length optical fibers can be met.
Description
Technical field
The present invention relates to fixed length optical fiber and cut frock, more particularly, relate to a kind of adjustable fixed length optical fiber and cut frock.
Background technology
During field splicing, for example utilize cold connector or field connector to carry out fibre junction, need be according to the requirement of cold connector or field connector, stripping fiber optic cables also cuts out the bare fibre of fixed length in the end.For example, when covered wire cable continues, need peel off the leather sheath layer of covered wire cable earlier; Expose coated optical fiber, one section coating of the front end of coated optical fiber is peelled off, form the bare fibre section; The length of opening the coated optical fiber section that forms after the stripping and bare fibre section is by the specification decision of cold connector or field connector, different with the length requirement of bare fibre section owing to the cold connector of different manufacturers and field connector to the coated optical fiber section, and the workmen need be equipped with the frock of plurality of specifications; To satisfy the needs that stripping cuts of opening of opening covered wire cable; This brings very big inconvenience to construction, in case leak the frock with certain specification, can cause construction to carry out.
Summary of the invention
The technical matters that the present invention will solve is, to the above-mentioned defective of prior art, provides a kind of adjustable fixed length optical fiber to cut frock, and this cuts the cutting of fixed length optical fiber that frock can satisfy all lengths.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of adjustable fixed length optical fiber and cut frock; Comprise base; The head end that has the said base of covered wire cable gathering sill that is used for covered wire cable location on the said base is provided with the coated optical fiber groove that the coated optical fiber that supplies covered wire cable passes, and said covered wire cable gathering sill is connected with said coated optical fiber groove; The said frock that cuts also comprises the adjusting slider that is slidingly connected with said base, and said adjusting slider has the covered wire cable adjusting portion that is positioned at said covered wire cable gathering sill, and said covered wire cable adjusting portion has the groove that supplies said coated optical fiber to pass.
Cut in the frock at adjustable fixed length optical fiber of the present invention, said base is provided with scale, is used to measure the distance of the end face of said covered wire cable to said coated optical fiber front of the slot face.
Cut in the frock at adjustable fixed length optical fiber of the present invention, said scale is arranged on upper surface, side or the bottom surface of said base.
Cut in the frock at adjustable fixed length optical fiber of the present invention, said scale is to be attached to the paster that has scale on the said base or to be printed on the scale on the said base or to be engraved in the scale on the said base.
Cut in the frock at adjustable fixed length optical fiber of the present invention, also be provided with the fixed length scale of fixed length optical fiber commonly used on the said base.
Cut in the frock at adjustable fixed length optical fiber of the present invention, said front end of base has a sharp mouth, and said coated optical fiber groove extends to the front end of said sharp mouth.
Cut in the frock at adjustable fixed length optical fiber of the present invention, the both sides of said base are respectively equipped with chute, and said adjusting slider has two guide parts that cooperate with said chute, and said two guide parts are arranged in said chute.
Cut in the frock at adjustable fixed length optical fiber of the present invention; Wherein guide part in said two guide parts extends back and forms a locking plate; Said base is provided with the lock-screw that is used to lock said locking plate, and said lock-screw is positioned at the top of said locking plate.
Cut in the frock at adjustable fixed length optical fiber of the present invention, the bottom of said base is provided with pilot hole.
Cut in the frock at adjustable fixed length optical fiber of the present invention, the tail end of said base is provided with hanging hole.
Adjustable fixed length optical fiber of embodiment of the present invention cuts frock; Have following beneficial effect: adjustable fixed length optical fiber of the present invention cuts in the frock; Adjusting slider can slide on base; Can regulate the position of covered wire cable adjusting portion in the covered wire cable gathering sill, thereby regulate the coated optical fiber length in reserve of covered wire cable, can satisfy all lengths fixed length optical fiber cut needs.
Description of drawings
To combine accompanying drawing and embodiment that the present invention is described further below, in the accompanying drawing:
Fig. 1 is the decomposing schematic representation that adjustable fixed length optical fiber of the present invention cuts the preferred embodiment of frock;
Fig. 2 is the front view that adjustable fixed length optical fiber of the present invention cuts the preferred embodiment of frock;
Fig. 3 is the left view that adjustable fixed length optical fiber of the present invention cuts the preferred embodiment of frock;
Fig. 4 is the rear view that adjustable fixed length optical fiber of the present invention cuts the preferred embodiment of frock;
Fig. 5 is the vertical view that adjustable fixed length optical fiber of the present invention cuts the preferred embodiment of frock;
Fig. 6 is that adjustable fixed length optical fiber of the present invention cuts the synoptic diagram that the preferred embodiment of frock cooperates with the fiber cut cutter;
Fig. 7 is that adjustable fixed length optical fiber of the present invention cuts the synoptic diagram that the preferred embodiment of frock cooperates with the optical fiber punck-down block;
Fig. 8 is the synoptic diagram that preferred embodiment that adjustable fixed length optical fiber of the present invention cuts frock cooperates with the Miller pincers.
Embodiment
To understand in order technical characterictic of the present invention, purpose and effect being had more clearly, to contrast accompanying drawing at present and specify embodiment of the present invention.
To shown in Figure 5, for adjustable fixed length optical fiber of the present invention cuts the preferred embodiment of frock, scalable is shelled coated optical fiber length in advance and is regulated precut length of fiber like Fig. 1.In the present embodiment, this adjustable fixed length optical fiber cuts frock and comprises base 1, and the head end that has covered wire cable gathering sill 10 bases 1 that are used for covered wire cable 3 location on the base 1 is provided with the coated optical fiber groove 11 that the coated optical fiber 31 that supplies covered wire cable 3 passes; Covered wire cable gathering sill 10 is connected with coated optical fiber groove 11; When cutting optical fiber, covered wire cable 3 is put into covered wire cable gathering sill 10, and coated optical fiber 31 is stretched out by coated optical fiber groove 11; When the front end along coated optical fiber groove 11 cuts optical fiber or peels off coating; The end face of covered wire cable 3 is exactly the length of the coated optical fiber section of reservation to the distance of coated optical fiber groove 11 front end faces, in order to regulate the length of coated optical fiber section, cuts frock and also comprises the adjusting slider 2 that is slidingly connected with base 1; Adjusting slider 2 has the covered wire cable adjusting portion 20 that is positioned at covered wire cable gathering sill 10; Covered wire cable adjusting portion 20 has the groove 21 that supplies coated optical fiber 31 to pass, and when adjusting slider 2 relative bases 1 slided, covered wire cable adjusting portion 20 moved in covered wire cable gathering sill 10; Can regulate the distance of the end face distance coated optical fiber groove 11 end face front ends of covered wire cable 3, to reach the purpose of the length of regulating the coated optical fiber section.
In the present embodiment, in order to read the length of reserving the coated optical fiber section accurately, further; Can on base 1, be provided with scale 13, be used to measure end face distance coated optical fiber groove 11 distance foremost of covered wire cable 3, adjusting slider 2 is positioned at the top of scale 13; When adjusting slider 2 moves; Can read the length of the coated optical fiber of reservation from scale, in the time of need cutting fixed length optical fiber, earlier moving slider 2 moved to the corresponding position of fixed length fiber lengths; Then covered wire cable 3 is put in the covered wire cable gathering sill 10, cut excess coating optical fiber at the front end of coated optical fiber groove 11 and get final product.In the present embodiment, scale 13 is arranged on the upper surface of base 1.Scale 13 can be to be attached to the paster that has scale on the base 1 or to be printed on the scale on the base 1 or to be engraved in the scale on the base 1.Using for ease, also be provided with the fixed length scale 131 of fixed length optical fiber commonly used on the base 1, for example in the present embodiment, carved partly discrete scale at the opposite side of base 1, is some fixed length length of fiber commonly used.
In the present embodiment,, prevent that adjusting slider 2 is shifted when cutting optical fiber, further, can increase the position that lock-screw 4 comes lock adjustment slide block 2 in order to make operation more convenient.In the present embodiment, the both sides of base 1 are respectively equipped with chute 14,15, and adjusting slider 2 has two guide parts, 22,23, two guide parts 22,23 that cooperate with chute 14,15 and is arranged in chute 14,15.Wherein guide part 22 in two guide parts 22,23 extends back and forms a locking plate 24; Lock-screw 4 is positioned at the top of locking plate 24, can push down locking plate 24 when lock-screw 4 is screwed, with the position of lock adjustment slide block 2; During adjusting; Can unscrew lock-screw 4, adjust the position of adjusting slider 2 then, and then locking lock-screw 4 gets final product.The locking mode of adjusting slider 2 also can adopt the mode of other conventional adaptations, and not only is confined to aforesaid way.
Operation for ease, in the present embodiment, the front end of base 1 has a sharp mouth 12, and coated optical fiber groove 11 extends to the front end of sharp mouth 12, and this makes when instruments such as frock and Miller pincers cooperate, and can not interfere, and makes things convenient for optical fiber to cut the operation with wire stripping.
Referring to Fig. 2 and Fig. 4, with the cooperating of fibre-cutting tool, the bottom of base 1 is provided with pilot hole 16 for ease, and the reference column that cooperates with pilot hole 16, the location that can realize frock and fibre-cutting tool are set on fibre-cutting tool.Carry this for ease and cut frock, be provided with hanging hole 101, can easily this be cut frock through hanging hole 101 and hang up at the tail end of base 1.
Adjustable fixed length optical fiber of the present invention cuts frock and can be processed by metal material, also can adopt plastic material to process, and perhaps can also adopt plastics by the part parts, and the part parts adopt metal to process.
Fig. 6 shows the synoptic diagram that preferred embodiment that adjustable fixed length optical fiber of the present invention cuts frock cooperates with fiber cut cutter 6; On the base of fiber cut cutter 6, be provided with reference column 61; This reference column 61 cooperates with the pilot hole 16 of the base that cuts frock 1 bottom; Can utilize the fiber cut cutter with cutting tool locating on the base of optical fiber cutting knife 6, cut the optical fiber of predetermined length.
Fig. 7 shows the synoptic diagram that preferred embodiment that adjustable fixed length optical fiber of the present invention cuts frock cooperates with optical fiber stripping coating frock 7, and the two cooperation can be shelled coated optical fiber in advance, with formation bare fibre section.
Fig. 8 shows the synoptic diagram that preferred embodiment that adjustable fixed length optical fiber of the present invention cuts frock cooperates with Miller pincers 7, because base 1 front end is provided with sharp mouth 12, and the operation that can make things convenient for Miller to clamp.
Adjustable fixed length optical fiber of the present invention cuts in the frock; Adjusting slider can slide on base; Can regulate the position of covered wire cable adjusting portion in the covered wire cable gathering sill; Thereby regulate the coated optical fiber length in reserve of covered wire cable, can satisfy all lengths fixed length optical fiber cut needs.
Combine accompanying drawing that embodiments of the invention are described above; But the present invention is not limited to above-mentioned embodiment, and above-mentioned embodiment only is schematically, rather than restrictive; Those of ordinary skill in the art is under enlightenment of the present invention; Not breaking away under the scope situation that aim of the present invention and claim protect, also can make a lot of forms, these all belong within the protection of the present invention.
Claims (10)
1. adjustable fixed length optical fiber cuts frock; It is characterized in that; Comprise base (1); Have the covered wire cable gathering sill (10) that is used for covered wire cable (3) location on the said base (1), the head end of said base (1) is provided with the coated optical fiber groove (11) that the coated optical fiber (31) that supplies covered wire cable (3) passes, and said covered wire cable gathering sill (10) is connected with said coated optical fiber groove (11); The said frock that cuts also comprises the adjusting slider (2) that is slidingly connected with said base (1); Said adjusting slider (2) has the covered wire cable adjusting portion (20) that is positioned at said covered wire cable gathering sill (10), and said covered wire cable adjusting portion (20) has the groove (21) that supplies said coated optical fiber (31) to pass.
2. adjustable fixed length optical fiber according to claim 1 cuts frock, it is characterized in that, said base (1) is provided with scale (13), is used to measure the distance of the end face of said covered wire cable (3) to said coated optical fiber groove (11) front end face.
3. adjustable fixed length optical fiber according to claim 2 cuts frock, it is characterized in that, said scale (13) is arranged on upper surface, side or the bottom surface of said base (1).
4. adjustable fixed length optical fiber according to claim 2 cuts frock; Its spy is that said scale (13) is for being attached to the paster that has scale on the said base (1) or being printed on the scale on the said base (1) or being engraved in the scale on the said base (1).
5. adjustable fixed length optical fiber according to claim 2 cuts frock, it is characterized in that, also is provided with the fixed length scale (131) of fixed length optical fiber commonly used on the said base (1).
6. adjustable fixed length optical fiber according to claim 1 cuts frock, it is characterized in that, the front end of said base (1) has a sharp mouth (12), and said coated optical fiber groove (11) extends to the front end of said sharp mouth (12).
7. adjustable fixed length optical fiber according to claim 1 cuts frock; It is characterized in that; The both sides of said base (1) are respectively equipped with chute (14; 15), said adjusting slider (2) has two guide parts (22,23) that cooperate with said chute (14,15), and said two guide parts (22,23) are arranged in said chute (14,15).
8. adjustable fixed length optical fiber according to claim 7 cuts frock; It is characterized in that; Wherein guide part (22) in said two guide parts (22,23) extends back and forms a locking plate (24); Said base (1) is provided with the lock-screw (4) that is used to lock said locking plate (24), and said lock-screw (4) is positioned at the top of said locking plate (24).
9. adjustable fixed length optical fiber according to claim 1 cuts frock, it is characterized in that, the bottom of said base (1) is provided with pilot hole (16).
10. adjustable fixed length optical fiber according to claim 1 cuts frock, it is characterized in that, the tail end of said base (1) is provided with hanging hole (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210012866.5A CN102565944B (en) | 2012-01-16 | 2012-01-16 | Adjustable fixed-length optical fiber cutting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210012866.5A CN102565944B (en) | 2012-01-16 | 2012-01-16 | Adjustable fixed-length optical fiber cutting fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102565944A true CN102565944A (en) | 2012-07-11 |
| CN102565944B CN102565944B (en) | 2014-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210012866.5A Active CN102565944B (en) | 2012-01-16 | 2012-01-16 | Adjustable fixed-length optical fiber cutting fixture |
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| Country | Link |
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| CN (1) | CN102565944B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969679A (en) * | 2012-11-23 | 2013-03-13 | 西安开容电子技术有限责任公司 | Cable stripping mechanism |
| CN103121228A (en) * | 2013-03-16 | 2013-05-29 | 何敬丽 | Regulation device for small-sized paper guillotine |
| CN104898203A (en) * | 2015-04-03 | 2015-09-09 | 江苏南方通信科技有限公司 | Optical fiber cutting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4953940A (en) * | 1985-01-24 | 1990-09-04 | Thomas & Betts Corporation | Optical fiber termination device having cutting means |
| JPH07239426A (en) * | 1994-02-28 | 1995-09-12 | Sumitomo Electric Ind Ltd | Optical connector and optical connector crimping tool and its crimping method |
| JPH1123909A (en) * | 1997-06-30 | 1999-01-29 | Kyocera Corp | Base body for optical module and optical module using the base body |
| CN2439039Y (en) * | 2000-09-11 | 2001-07-11 | 谢照仁 | Optical fibre fixed-length wire stripping apparatus |
| CN201413403Y (en) * | 2009-06-18 | 2010-02-24 | 南京烽火藤仓光通信有限公司 | Precision-adjustable clamp for intercepting optical fiber |
| CN101943780A (en) * | 2010-08-27 | 2011-01-12 | 深圳日海通讯技术股份有限公司 | Optical cable stripping device |
-
2012
- 2012-01-16 CN CN201210012866.5A patent/CN102565944B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4953940A (en) * | 1985-01-24 | 1990-09-04 | Thomas & Betts Corporation | Optical fiber termination device having cutting means |
| JPH07239426A (en) * | 1994-02-28 | 1995-09-12 | Sumitomo Electric Ind Ltd | Optical connector and optical connector crimping tool and its crimping method |
| JPH1123909A (en) * | 1997-06-30 | 1999-01-29 | Kyocera Corp | Base body for optical module and optical module using the base body |
| CN2439039Y (en) * | 2000-09-11 | 2001-07-11 | 谢照仁 | Optical fibre fixed-length wire stripping apparatus |
| CN201413403Y (en) * | 2009-06-18 | 2010-02-24 | 南京烽火藤仓光通信有限公司 | Precision-adjustable clamp for intercepting optical fiber |
| CN101943780A (en) * | 2010-08-27 | 2011-01-12 | 深圳日海通讯技术股份有限公司 | Optical cable stripping device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969679A (en) * | 2012-11-23 | 2013-03-13 | 西安开容电子技术有限责任公司 | Cable stripping mechanism |
| CN102969679B (en) * | 2012-11-23 | 2018-02-13 | 西安开容电子技术有限责任公司 | A kind of cable wire stripping mechanism |
| CN103121228A (en) * | 2013-03-16 | 2013-05-29 | 何敬丽 | Regulation device for small-sized paper guillotine |
| CN104898203A (en) * | 2015-04-03 | 2015-09-09 | 江苏南方通信科技有限公司 | Optical fiber cutting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102565944B (en) | 2014-06-18 |
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Owner name: SUNSEA COMMUNICATION SERVICE CO., LTD. Free format text: FORMER OWNER: RIHAI COMMUNICATION TECHNOLOGY CO., LTD.;SHENZHEN CITY Effective date: 20140928 |
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Effective date of registration: 20140928 Address after: 510000, Guangzhou high tech Industrial Development Zone, Guangdong Science Town 162 science Avenue building B1, building third, 301, 302 units Patentee after: Day sea communication service Co., Ltd. Address before: The comprehensive building of Tsinghua Nanshan District Keyuan Road, Shenzhen city of Guangdong province in 518057 floor No. 107 Patentee before: Shenzhen Sunsea Telecommunications Co., Ltd. |
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Application publication date: 20120711 Assignee: Science City (Guangzhou) Finance Leasing Co., Ltd Assignor: Day sea communication service Co., Ltd. Contract record no.: X2019990000173 Denomination of invention: Adjustable fixed-length optical fiber cutting fixture Granted publication date: 20140618 License type: Exclusive License Record date: 20191106 |
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Denomination of invention: Adjustable fixed-length optical fiber cutting fixture Effective date of registration: 20191113 Granted publication date: 20140618 Pledgee: Science City (Guangzhou) Finance Leasing Co., Ltd Pledgor: Day sea communication service Co., Ltd. Registration number: Y2019990000521 |
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Date of cancellation: 20200810 Granted publication date: 20140618 Pledgee: Science City (Guangzhou) Finance Leasing Co.,Ltd. Pledgor: SUNSEA COMMUNICATION SERVICE Co.,Ltd. Registration number: Y2019990000521 |
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Denomination of invention: An adjustable fixed length optical fiber cutting tooling Effective date of registration: 20200817 Granted publication date: 20140618 Pledgee: Science City (Guangzhou) Finance Leasing Co.,Ltd. Pledgor: SUNSEA COMMUNICATION SERVICE Co.,Ltd. Registration number: Y2020980005062 |
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Assignee: Science City (Guangzhou) Finance Leasing Co.,Ltd. Assignor: SUNSEA COMMUNICATION SERVICE CO.,LTD. Contract record no.: X2019990000173 Date of cancellation: 20220402 |
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Date of cancellation: 20220402 Granted publication date: 20140618 Pledgee: Science City (Guangzhou) Finance Leasing Co.,Ltd. Pledgor: SUNSEA COMMUNICATION SERVICE CO.,LTD. Registration number: Y2020980005062 |