CN103487884A - Wire stripping pliers - Google Patents
Wire stripping pliers Download PDFInfo
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- CN103487884A CN103487884A CN201310353466.5A CN201310353466A CN103487884A CN 103487884 A CN103487884 A CN 103487884A CN 201310353466 A CN201310353466 A CN 201310353466A CN 103487884 A CN103487884 A CN 103487884A
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- jaw
- wire
- handle
- cam
- pliers
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Abstract
The invention relates to a manual tool used for distribution work of optical fibers (cables), in particular to a pair of wire stripping pliers. The wire stripping pliers comprise two pliers handles, each pliers handle comprises a pliers opening section at one end, a handle section at the other end and a hinging section between the pliers opening section and the handle section, the two pliers handles are hinged through a pin shaft in the respective hinging sections, and the handle section of at least one pliers handle is provided with a rapid regulating device used for regulating the occlusion width of pliers openings. Compared with the prior art, the occlusion width of the pliers openings can be largely regulated by slightly rotating a spanner when the occlusion width of the pliers openings of the wire stripping pliers is regulated, the regulation speed is high, and use is convenient.
Description
Technical field
The present invention relates to a kind of jack board of the wiring operation for optical fiber (cable), particularly a kind of wire-stripping pliers.
Background technology
Along with scientific and technological fast development; the application of optical fiber (cable) is also more and more extensive; especially at communication technical field; optical fiber becomes indispensable parts gradually; as everyone knows, because optical fiber itself has extremely flimsy characteristic, therefore in the optical cable the procedures of establishment; the protective seam of multilayer tension, waterproof need to be set on the surface of optical fiber, and the structure of optical fiber comprises fibre core, covering, coat, cushion, Kev bracing wire and crust from inside to outside successively.Existing wire-stripping pliers generally comprise a plurality of jaws, can be used for coat, cushion, crust of peeling optical fibre etc.Common a kind of wire-stripping pliers (as disclosed as CN201020581256.3) comprise two clamp handles, each clamp handle includes the jaw section of an end, hinge segment between the handle section of the other end and jaw section and handle section, two clamp handles are hinged by bearing pin in hinge segment place separately, the jaw section of two clamp handles is provided with some jaws, the handle section of clamp handle is provided with the regulating device of adjusting jaw interlock width, this regulating device comprises the screw on the handle section that is arranged on a clamp handle, be provided with projection on the handle section of another clamp handle, when jaw is closed, the front end of screw and projection butt, by screwing, unscrew the distance between screw adjustable screw front end and projection, thereby realize the adjusting of jaw interlock width.But there is following defect in the structure of this kind of adjusting jaw interlock width:
Wire-stripping pliers are adjusted jaw interlock width by the mode that screws, unscrews screw, screwing, while unscrewing screw, need to use very large strength, and the amplitude that each rotation screw can be regulated is little, and governing speed is slow.
Summary of the invention
The object of the invention is to provide a kind of wire-stripping pliers, adjust jaw interlock width to solve wire-stripping pliers of the prior art by the mode that screws, unscrews screw, screwing, while unscrewing screw, need to use very large strength, and the amplitude that each rotation screw can be regulated is little, the technical matters that governing speed is slow.
The object of the invention is achieved through the following technical solutions:
A kind of wire-stripping pliers, comprise two clamp handles, each clamp handle includes the jaw section of an end, the handle section of the other end and the hinge segment between jaw section and handle section, two clamp handles are hinged by bearing pin in hinge segment place separately, and the handle section of at least one clamp handle is provided with the fast adjuster for adjusting jaw interlock width.
Preferably, described fast adjuster comprises the offset cam on the handle section that is arranged on a clamp handle, when jaw is closed, the handle section side butt of the side of described offset cam and another clamp handle, can regulate distance between the handle section side of the center of rotation of described offset cam and another clamp handle to realize the adjusting of jaw interlock width by rotating described offset cam.
Preferably, described offset cam comprises cam, the end face of described cam is provided with the groove that can coordinate with spanner, bottom surface is provided with connector, the center line of described cam and the center line of described connector be not on same straight line, described connector is movably arranged in the accommodating unit of handle section of clamp handle, can regulate the distance between the handle section side of the center of rotation of described cam and another clamp handle by rotating described cam.
Preferably, described connector is right cylinder, and described cam is circular cam, and described accommodating unit is through hole, and described through hole is circular port, the large 0.03-0.05mm of diameter of the more described connector in aperture of described through hole.
Preferably, described accommodating unit is through hole, and the front end of described connector is provided with limit body, and described limit body is connected with nut after passing described through hole.
Preferably, be equipped with described fast adjuster on described two clamp handles.
Preferably, described jaw section is provided with some jaws.
Preferably, described jaw comprise jaw for shelling the 250um optical fiber coating, for the jaw of shelling the 900um fibre buffer with for shelling the jaw of 3mm crust.
Preferably, described for the jaw of shelling the 900um fibre buffer and described for the jaw of shelling the 3mm crust, be " U " type notch, described is " V " type notch for the jaw of shelling the 250um optical fiber coating.
Preferably, on the jaw section of described two clamp handles, be equipped with blade part, arbitrary blade part is provided with for cutting off the V-type slot blade array of Kev bracing wire.
Compared with prior art, the present invention has following beneficial effect:
1, wire-stripping pliers of the present invention only need to be pulled gently the just interlock width of adjusting jaw greatly of spanner when adjusting jaw interlock width, and debugging speed is fast, easy to use;
2, wire-stripping pliers of the present invention integrate peeling optical fibre crust, cushion, naked fine coat, cut off the functions such as Kev bracing wire, and it is more convenient to operate.
The accompanying drawing explanation
The part-structure schematic diagram that Fig. 1 is wire-stripping pliers of the present invention;
The exploded view of the part-structure that Fig. 2 is wire-stripping pliers of the present invention;
The side view that Fig. 3 is offset cam of the present invention;
The stereographic map that Fig. 4 is offset cam of the present invention;
Part-structure schematic diagram when Fig. 5 is wire-stripping pliers closure of the present invention;
Fig. 6 is the part-structure schematic diagram of wire-stripping pliers of the present invention while opening.
Fig. 7 is the schematic diagram of offset cam of the present invention at rotary course.
Embodiment
Below in conjunction with accompanying drawing, describe the present invention in detail.
Refer to Fig. 1,2, wire-stripping pliers of the present invention, comprise two clamp handles 1,2, each clamp handle includes the jaw section 11,21 of an end, the handle section 13,23 of the other end and the hinge segment 12,22 between jaw section and handle section, two clamp handles are hinged by bearing pin in hinge segment place separately, and the handle section of at least one clamp handle is provided with the fast adjuster for adjusting jaw interlock width.By fast adjuster of the present invention, only need to pull gently the just width of adjusting jaw interlock greatly of spanner, debugging speed is fast, easy to use.
Refer to again Fig. 2, in this example, on two clamp handles 1,2, be equipped with fast adjuster.Fast adjuster comprises the offset cam 14 on the handle section 13 that is arranged on a clamp handle, when jaw is closed, the side of offset cam 14 and the handle section of another clamp handle 23 side butts, as shown in Figure 5, between handle section 23 sides of the center of rotation by rotating offset cam 14 adjustable eccentric cams 14 and another clamp handle apart to realize the adjusting of jaw interlock width.
Refer to Fig. 1,3,4, in the present invention, offset cam 14 comprises cam 141, the end face of cam 141 is provided with the groove 144 that can coordinate with spanner, bottom surface is provided with connector 142, the center line of the center line of cam 141 and connector 142 is not on same straight line, and connector 142 is movably arranged in the through hole of handle section of clamp handle, but the distance between the handle section side of the center of rotation by rotating cam 141 adjustment cam and another clamp handle.
Refer to Fig. 3,4, in this example, connector 142 is right cylinder again, and cam 141 is circular cam, and through hole is circular port, and the aperture of through hole is than the large 0.03-0.05mm of the diameter of connector 142.The front end of connector 142 is provided with limit body 143, and the side of limit body 143 is provided with screw thread, and limit body 143 is connected with nut after passing through hole, makes offset cam 14 can not drop.
In the present invention, the jaw section is provided with some jaws.Jaw comprises jaw 17, jaw 16 and the jaw 15 for shelling the 3mm crust for shelling the 900um fibre buffer for shelling the 250um optical fiber coating.For shelling the jaw of 900um fibre buffer and being " U " type notch for the jaw of shelling the 3mm crust, for the jaw of shelling the 250um optical fiber coating, be " V " type notch.
In the present invention, on the jaw section of two clamp handles, be equipped with blade part 25, arbitrary blade part is provided with for cutting off the V-type slot blade array of Kev bracing wire, by V-type slot blade array, can cut off the Kev bracing wire.Wire-stripping pliers of the present invention integrate peeling optical fibre crust, cushion, naked fine coat, cut off the functions such as Kev bracing wire, and it is more convenient to operate.
When wanting adjusting jaw interlock width, spanner is matched with the groove 144 on cam, small gap is arranged between the through hole due to connector 142 and handle section, as shown in Figure 6, only need rotating spanner, i.e. rotatable cam gently.Because the center line of connector is different to the distance of the diverse location of cam edge, as shown in Figure 7, the center of rotation that can make the rotation process cam is different from the distance between the handle section side of another clamp handle, thereby make the interlock width difference of jaw, only need rotating cam gently just can reach the purpose of adjusting jaw interlock width.
Above disclosed be only several specific embodiments of the application, but the application is not limited thereto, the changes that any person skilled in the art can think of, all should drop in the application's protection domain.
Claims (10)
1. wire-stripping pliers, comprise two clamp handles, each clamp handle includes the jaw section of an end, the handle section of the other end and the hinge segment between jaw section and handle section, two clamp handles are hinged by bearing pin in hinge segment place separately, it is characterized in that, the handle section of at least one clamp handle is provided with the fast adjuster for adjusting jaw interlock width.
2. wire-stripping pliers as claimed in claim 1, it is characterized in that, described fast adjuster comprises the offset cam on the handle section that is arranged on a clamp handle, when jaw is closed, the handle section side butt of the side of described offset cam and another clamp handle, can regulate distance between the handle section side of the center of rotation of described offset cam and another clamp handle to realize the adjusting of jaw interlock width by rotating described offset cam.
3. wire-stripping pliers as claimed in claim 2, it is characterized in that, described offset cam comprises cam, the end face of described cam is provided with the groove that can coordinate with spanner, bottom surface is provided with connector, the center line of described cam and the center line of described connector be not on same straight line, and described connector is movably arranged in the accommodating unit of handle section of clamp handle, can regulate the distance between the handle section side of the center of rotation of described cam and another clamp handle by rotating described cam.
4. wire-stripping pliers as claimed in claim 3, is characterized in that, described connector is right cylinder, and described cam is circular cam, and described accommodating unit is through hole, and described through hole is circular port, the large 0.03-0.05mm of diameter of the more described connector in aperture of described through hole.
5. wire-stripping pliers as claimed in claim 3, is characterized in that, described accommodating unit is through hole, and the front end of described connector is provided with limit body, and described limit body is connected with nut after passing described through hole.
6. wire-stripping pliers as described as any one in claim 1-5, is characterized in that, on described two clamp handles, is equipped with described fast adjuster.
7. wire-stripping pliers as claimed in claim 1, is characterized in that, described jaw section is provided with some jaws.
8. wire-stripping pliers as claimed in claim 7, is characterized in that, described jaw comprises jaw for shelling the 250um optical fiber coating, for the jaw of shelling the 900um fibre buffer with for shelling the jaw of 3mm crust.
9. wire-stripping pliers as claimed in claim 8, is characterized in that, described for the jaw of shelling the 900um fibre buffer and described for the jaw of shelling the 3mm crust, be " U " type notch, described is " V " type notch for the jaw of shelling the 250um optical fiber coating.
10. as the described wire-stripping pliers of any one in claim 1,7 or 8, it is characterized in that, on the jaw section of described two clamp handles, be equipped with blade part, arbitrary blade part is provided with for cutting off the V-type slot blade array of Kev bracing wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310353466.5A CN103487884B (en) | 2013-08-14 | 2013-08-14 | Wire stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310353466.5A CN103487884B (en) | 2013-08-14 | 2013-08-14 | Wire stripper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103487884A true CN103487884A (en) | 2014-01-01 |
| CN103487884B CN103487884B (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310353466.5A Expired - Fee Related CN103487884B (en) | 2013-08-14 | 2013-08-14 | Wire stripper |
Country Status (1)
| Country | Link |
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| CN (1) | CN103487884B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111386482A (en) * | 2018-11-06 | 2020-07-07 | 四川灼识科技股份有限公司 | Optical fiber wire stripper, assembly thereof and method of use |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2030134U (en) * | 1988-01-20 | 1989-01-04 | 济南市中五金编织厂 | Self-locking gripping pliers |
| CN2042400U (en) * | 1988-12-14 | 1989-08-09 | 和双全 | Double v precise flat-nose pliers with workpiece rapid gripping function |
| CN2110935U (en) * | 1991-12-06 | 1992-07-22 | 上海工具行业协会科技咨询服务部 | Wire stripper |
| CN101486171A (en) * | 2007-11-02 | 2009-07-22 | 威德米勒界面有限公司及两合公司 | Stripping pliers |
| CN201845094U (en) * | 2010-10-28 | 2011-05-25 | 河南华创通信设备有限公司 | Wire stripping pliers |
| CN102437536A (en) * | 2011-12-19 | 2012-05-02 | 郭文丁 | Tension scatheless binding-wire pliers |
-
2013
- 2013-08-14 CN CN201310353466.5A patent/CN103487884B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2030134U (en) * | 1988-01-20 | 1989-01-04 | 济南市中五金编织厂 | Self-locking gripping pliers |
| CN2042400U (en) * | 1988-12-14 | 1989-08-09 | 和双全 | Double v precise flat-nose pliers with workpiece rapid gripping function |
| CN2110935U (en) * | 1991-12-06 | 1992-07-22 | 上海工具行业协会科技咨询服务部 | Wire stripper |
| CN101486171A (en) * | 2007-11-02 | 2009-07-22 | 威德米勒界面有限公司及两合公司 | Stripping pliers |
| CN201845094U (en) * | 2010-10-28 | 2011-05-25 | 河南华创通信设备有限公司 | Wire stripping pliers |
| CN102437536A (en) * | 2011-12-19 | 2012-05-02 | 郭文丁 | Tension scatheless binding-wire pliers |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111386482A (en) * | 2018-11-06 | 2020-07-07 | 四川灼识科技股份有限公司 | Optical fiber wire stripper, assembly thereof and method of use |
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| Publication number | Publication date |
|---|---|
| CN103487884B (en) | 2016-06-08 |
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Address after: 264200 Weihai high tech Zone, Tianjin, No. 190 Shandong Road Hospital Applicant after: INNO INSTRUMENT (CHINA). Inc. Applicant after: INNO INSTRUMENT, Inc. Address before: 264200 Weihai high tech Zone, Tianjin, No. 190 Shandong Road Hospital Applicant before: INNO INSTRUMENT (WEI HAI) Inc. Applicant before: INNO INSTRUMENT, Inc. Address after: 264200 Weihai high tech Zone, Tianjin, No. 190 Shandong Road Hospital Applicant after: INNO INSTRUMENT (WEI HAI) Inc. Applicant after: INNO INSTRUMENT, Inc. Address before: 264200 Shandong city of Weihai province Weihai Dalian District Road No. 71 Applicant before: DH INFOTECH (WEIHAI) Inc. Applicant before: INNO INSTRUMENT, Inc. |
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Effective date of registration: 20170112 Address after: 264200 Weihai high tech Zone, Tianjin, No. 190 Shandong Road Hospital Patentee after: INNO INSTRUMENT (CHINA). Inc. Patentee after: INNO INSTRUMENT, Inc. Patentee after: INNO PRECISION (WEIHAI) CO.,LTD. Address before: 264200 Weihai high tech Zone, Tianjin, No. 190 Shandong Road Hospital Patentee before: INNO INSTRUMENT (CHINA). Inc. Patentee before: INNO INSTRUMENT, Inc. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20200814 |
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| CF01 | Termination of patent right due to non-payment of annual fee |