CN206773232U - A kind of push type peeling plier - Google Patents
A kind of push type peeling plier Download PDFInfo
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- CN206773232U CN206773232U CN201720351269.3U CN201720351269U CN206773232U CN 206773232 U CN206773232 U CN 206773232U CN 201720351269 U CN201720351269 U CN 201720351269U CN 206773232 U CN206773232 U CN 206773232U
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Abstract
This practicality discloses a kind of push type peeling plier, including the part such as pedestal, pressing plate, upper cutter, lower cutter, sponge and adding thermal resistance.The connection of covering is cut off by way of upper cutter and lower cutter are cut simultaneously, while sets detent mechanism blade is not touched fibre core.Cutting knife temperature rises while cutting off, and disconnects covering and is more prone to.The sponge full of alcohol is provided with simultaneously in pedestal and pressing plate, the coat for being coated on fibre core surface can be dissolved simultaneously during optical fiber is pulled out.The operation for employing pressing of innovation, simplifies operating process, and can remove the covering and coat of optical fiber simultaneously, and operating efficiency can be improved rapidly while reducing and using difficulty.
Description
Technical field
It the utility model is related to communication installation field of tool, and in particular to a kind of push type peeling plier.
Background technology
Fiber optic communication is shown one's talent from optic communication, it has also become one of mainstay of modern communicationses, in Modern Telecommunication net
In play very important effect.Fiber optic communication is as an emerging technology, and development speed is soon in recent years, application surface is wide for it
Be communication it is rarely seen in history, and in the important symbol of new worldwide technological revolution and Future Information society various information main biography
Send instrument.
The principle of fiber optic communication is：The information transmission is first had in transmitting terminal（Such as speech）Become electric signal, then adjust
Make on the laser beam that laser is sent, make the intensity of light with the amplitude of electric signal（Frequency）Change and change, and pass through optical fiber
Send；In receiving terminal, detector converts it into electric signal, demodulated recovery prime information after receiving optical signal.
Fiber optic communication has that message capacity is big, long transmission distance, security performance are good, are easy to lay and transport, use cost
Low, long lifespan etc. a little, but simultaneously there is also the shortcomings of quality is crisp, bad mechanical strength, high installation requirement, in the operation of reality
During be likely to encounter problem stage be optical fiber pretreatment stage.
The pretreatment stage of optical fiber refers to peel off the covering of optical fiber before optical fiber welding, and removes the mistake of fibre core coat
Journey.Because the fibre core material of optical fiber is silica, fibre core bending resistance made of this material is poor, poor toughness and easily
It is broken, so setting coat outside fibre core with covering to protect fibre core.Therefore before a welding process, it is necessary to remove fibre core surface
Coat and covering.
In the operating process of reality, the instrument that uses of operating personnel during covering of peeling off is peeling plier, this work
Lamps structure is simple, easy to use, but left-hand seat is relatively difficult.Operating personnel need to be grasped certain using skill and needed anti-
Refreshment, which is practiced, skillfully to be used.The two key factors of degree of crook in the size of peel force, stripping process are once occur
Slight deviations, it is likely to result in peeling off failure.And in continuous work, operating personnel lose because fatigue is easier appearance operation
Mislead and cause fibre core damage, after the completion of covering is peeled off, it is also necessary to dispose the coat on fibre core surface.Coat is removed typically to use
The method of alcohol wipe, in wiping process, alcohol amount is on the low side to cause coat removing is incomplete, wiping dynamics is bigger than normal to cause fibre
There is the usage experience that situations such as slight crack will all directly affect last welding effect and subsequent user in core, causes to do over again or ties up
The generation repaiied.
Utility model content
Technical problem to be solved in the utility model be to provide it is a kind of it is simple to operate, easy to use, can remove simultaneously
A kind of peeling plier of fibre cladding and coat.
The utility model adopts the following technical scheme that：A kind of push type peeling plier, including pedestal, be placed in base aperture
Spring, pressing plate and the lead being fixedly mounted on pressing plate；
The bottom of the pedestal is provided with power supply module；Groove A, the side of the groove A and phase are provided with the top of the pedestal
Through hole is provided between adjacent pedestal side, one end of the through hole is provided with plug；It is placed with the groove A described in sponge A and pacifies on pedestal
Equipped with lower cutter；The back side of the lower cutter is fixed with adding thermal resistance A；Output is also installed with the top surface of the pedestal to lead
Electric ring and input conducting ring；The input conducting ring includes upper ring and lower ring and the dead ring between upper ring and lower ring；It is described
Upper ring, adding thermal resistance A, output conducting ring, power supply module and lower ring are sequentially connected；
The pressing plate is provided with groove B, upper cutter, output conductive pole and input conductive pole；Sponge B is placed with the groove B,
The top of the groove B is provided with filling opening；The back fixation of the upper cutter has adding thermal resistance B；The output conductive pole, input
Conductive pole and adding thermal resistance B three series connection, adding thermal resistance B is between output conductive pole and input conductive pole.
Especially, the circuit between power supply module and output conducting ring is provided with switch.
Especially, it is provided with semi-cylindrical canyon on the blade of lower cutter.
Especially, it is provided with semi-cylindrical canyon on the blade of upper cutter.
Especially, the semi-cylindrical canyon radius phase on the blade of the semi-cylindrical canyon on the blade of lower cutter and upper cutter
Together.
Especially, sponge A thickness is more than groove A height.
Especially, sponge B thickness is more than groove B height.
Good effect is as follows caused by the utility model：The mode of operation for employing push type of the utility model innovation.
Operating personnel are only needed optical fiber being placed into precalculated position, and the pretreatment of optical fiber can be completed by pressing lightly on pressing plate.Grasped simplifying
While making flow also weeded out most people be disturbing factor influence, ordinary person by simple training can it is ripe
Practice and use, the staff training time can be shortened while construction quality is ensured, reduce training cost, and can significantly be carried
High workload efficiency.
In pedestal and pressing plate not in contact with the state of, there is no electric current in the utility model circuit；After pedestal contacts with pressing plate,
Circuit is entirely located in inside, and personnel can not touch.And circuit design of the present utility model employs contact circuit design,
Without using the exposed electrical equipment original paper such as switch, button, circuit communication can be achieved by the conductive plate contact of inside, being capable of maximum limit
The safety of the guarantee user of service of degree.
Semi-cylindrical canyon on upper cutter and lower cutter can crowd around into a circle, and the diameter of a circle is slightly larger than fiber core
Diameter.When pedestal contacts with pressing plate, cutting knife and fibre core will not contact, and can so ensure that fibre core will not be scratched.Cutting knife
It is heated simultaneously during covering is cut, after covering and cutting knife contact, mechanical strength declines rapidly with toughness, is more prone to
It is cut off.
When pressing plate and base into contact, it is placed on two pieces of sponges in pressing plate groove and in base seat groove and mutually extrudes.It is stored in
The alcohol that sponge in pressing plate groove absorbs can be extruded, and the sponge that the alcohol of extrusion can be placed in base seat groove absorbs, optical fiber
The part contacted with sponge is in alcohol environment, and sponge is a definite value to the pressure of fiber core.In operator
During optical fiber is pulled out, because the stop of cutting knife is stayed on pedestal, the clad of fibre core gradually exposes the covering of cut-out
And dissolved with Ethanol Exposure and by alcohol.After optical fiber is completely pulled out of, covering is removed with clad.
Compared to the prior art covering and clad are removed simultaneously, can shorten the time that fibre core exposes in atmosphere, drop
Low dust in air is attached to the upper probability of fibre core, improves the cleanliness factor of fibre core and reduces the probability that fibre core is damaged.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of upper cutter of the present utility model；
Fig. 3 is the structural representation of output conducting ring of the present utility model；
Fig. 4 is the structural representation of output conductive pole of the present utility model；
Under wherein 1 pedestal, 2 springs, 3 pressing plates, 4 leads, 5 power supply modules, 6 groove A, 7 through holes, 8 plugs, 9 sponge A, 10
Cutting knife, 11 adding thermal resistance A, 12 output conducting rings, ring, 132 time rings, 133 dead rings, 14 groove B, 15 upper cutters, 16 export on 131
Conductive pole, 17 input conductive poles, 18 sponge B, 19 filling openings, 20 adding thermal resistance B, 21 switches.
Embodiment
The utility model is further described with reference to Fig. 1-4.
The utility model uses following structure：A kind of push type peeling plier, including pedestal 1, the bullet that is placed in the hole of pedestal 1
Spring 2, pressing plate 3 and the lead 4 being fixedly mounted on pressing plate 3, the bottom of the pedestal 1 are provided with power supply module 5；The pedestal
1 top is provided between groove A6, the groove A6 side and the side of adjacent susceptors 1 and is provided with through hole 7, and one end of the through hole 7 is provided with
Plug 8；Sponge A9 is placed with the groove A6；Lower cutter 10 is installed on the pedestal 1；The back side of the lower cutter 10 is fixed
There is adding thermal resistance A11；Output conducting ring 12 and input conducting ring are also installed with the top surface of the pedestal 1；The input
Conducting ring includes upper ring 131, lower ring 132 and the dead ring 133 between upper ring 131 and lower ring 132；The upper ring 131, add
Thermal resistance A11, output conducting ring 12, power supply module 5 and lower ring 132 are sequentially connected and do not form loop；
The pressing plate 3 is provided with groove B14, upper cutter 15, output conductive pole 16 and input conductive pole 17；In the groove B14
The top for being placed with sponge B18, the groove B14 is provided with filling opening 19；The back fixation of the upper cutter 15 has adding thermal resistance
B20；The output conductive pole 16, input conductive pole 17 and adding thermal resistance B20 three series connection, adding thermal resistance B20 are led positioned at output
Between electric post 16 and input conductive pole 17.
Circuit between the power supply module 5 and output conducting ring 12 is provided with switch 21；The blade of the lower cutter 10
On be provided with semi-cylindrical canyon, be provided with semi-cylindrical canyon on the blade of the upper cutter 15, half on the blade of the lower cutter 10
Circular depressed is identical with the semi-cylindrical canyon radius on the blade of upper cutter 15.
Suitable alcohols are added into the groove B14 being opened on pressing plate 3 by filling opening 19 first, then open switch 21, this
When the utility model be in holding state, but there is no electric current in circuit.
Then optical fiber is placed on lower cutter 10, and made in the groove that optical fiber is located on the blade of lower cutter 10, then
The length of optical fiber on pedestal is adjusted, ensures that optical fiber head disclosure satisfy that follow-up welding needs apart from the distance of lower cutter 10.Adjust
Optical fiber is pinched into rear one hand of operator and ensures that it is no longer moved, and another hand is positioned over the top surface of pressing plate 3, presses down on pressing plate
3。
Hole is provided with pedestal 1, the lead 4 on pressing plate 3 is fixed on and is located in hole, this just limits pressing plate 3 and can only led on edge
Moved on to the direction of the axis of post 4.Lead 4 can ensure lower cutter 10 and upper cutter while pressing plate 3DOF is limited
15 relative position will not change, so as to ensure that cutting accuracy will not produce change.
When pressing plate 3 contacts with pedestal 1, the input conductive pole 17 being arranged on pressing plate 3 and the output being arranged on pedestal 1
Conducting ring 12 contacts；The output conductive pole 16 being arranged on simultaneously on pressing plate 3 and the upper ring 131 being arranged on pedestal 1 and lower ring 132
Contact, now circuit connection.Power supply module 5 starts output current, when electric current is by adding thermal resistance A11 and adding thermal resistance B20, two
Person generates heat, and heats the lower cutter 10 and upper cutter 15 being attached thereto respectively simultaneously.
Adding thermal resistance A11 and adding thermal resistance B20 is in parallel connection after circuit is connected, and circuit is carried out furtherly herein
It is bright.Circuit in pedestal 1 from power supply module positive pole come out after electric elements order be followed successively by switch 21, output conducting ring
12nd, adding thermal resistance A11 and upper ring 131, ring 132 at present being connected with power supply module negative pole.It is electric in the circuit in pressing plate 3
To export conductive pole 17, adding thermal resistance B20 and output conductive pole 16, three is sequentially connected in series device element.
Lower cutter 10 and upper cutter 15 also contact while pressing plate 3 contacts with pedestal 1, and optical fiber is placed exactly in the two blade
On the circular space crowded around of semi-cylindrical canyon in, the circular space is similar to an annular cutting knife, can be to the bag of optical fiber
Layer carries out annular cutting, and pressing pressing plate 3 once can once be cut to optical fiber.It is limited to lower cutter 10 and the knife of upper cutter 15
The radius limitation of sword upper half circular depressed, blade will not contact with fibre core, thus fibre core will not be caused to damage.Lower cutter 10
The covering contacted can be heated while temperature raises with upper cutter 15, the mechanical strength of covering declines rapidly with toughness.
Height of the sponge A9 thickness being placed in groove A6 more than groove A6, the sponge B18 thickness being placed in groove B14 are more than
Groove B14 height, after pressing plate 3 contacts with pedestal 1, sponge A9 mutually extrudes with sponge B18, the alcohol quilt of sponge B18 extrusions
Sponge A9 absorbs.Now optical fiber is located on sponge A9 and sponge B18 contact surface, and two pieces of sponges can apply one to fibre core
Constant pressure.
The covering of optical fiber is largely cut off, only surplus sub-fraction.When optical fiber is drawn out, the covering that is located behind due to
It can not be moved under the stop of lower cutter 10 and upper cutter 15, covering can be pulled off in the remaining coupling part of cutter.Subsequent
Moving process in, the clad of fibre core gradually exposes and contacted with sponge A9 and sponge B18, is coated during contact
Layer is dissolved by alcohol.Optical fiber pull out after, the part of clad inside this practicality be removed with clad and totally it is lossless
Wound, can carry out follow-up welding job immediately.
When the alcohol in the groove A6 on pedestal 1 is excessive, plug 8 can be removed, alcohol will flow out along through hole 7, stream
The alcohol gone out can again be added in groove B14 and reuse.
Embodiment described above is only preferred embodiment of the present utility model, and the not feasible implementation of the utility model
It is exhaustive.For persons skilled in the art, it is done on the premise of without departing substantially from the utility model principle and spirit
Any obvious change gone out, should all be contemplated as falling with claims of the present utility model.
Claims (7)
1. a kind of push type peeling plier, including pedestal（1）, be placed on pedestal（1）Spring in hole（2）, pressing plate（3）Pacify with fixed
Mounted in pressing plate（3）On lead（4）, it is characterised in that：The pedestal（1）Bottom power supply module is installed（5）；The base
Seat（1）Top be provided with groove A（6）, the groove A（6）Side and adjacent susceptors（1）Through hole is provided between side（7）, the through hole
（7）One end be provided with plug（8）；The groove A（6）Inside it is placed with sponge A（9）；The pedestal（1）On lower cutter is installed
（10）；The lower cutter（10）The back side be fixed with adding thermal resistance A（11）；The pedestal（1）Top surface on be also installed with
Export conducting ring（12）With input conducting ring；The input conducting ring includes upper ring（131）, lower ring（132）With positioned at upper ring
（131）With lower ring（132）Between dead ring（133）；The upper ring（131）, adding thermal resistance A（11）, output conducting ring（12）、
Power supply module（5）With lower ring（132）It is sequentially connected；
The pressing plate（3）It is provided with groove B（14）, upper cutter（15）, output conductive pole（16）With input conductive pole（17）；The groove
B（14）Inside it is placed with sponge B（18）, the groove B（14）Top be provided with filling opening（19）；The upper cutter（15）Back
It is fixed with adding thermal resistance B（20）；The output conductive pole（16）, input conductive pole（17）With adding thermal resistance B（20）Three connects,
Adding thermal resistance B（20）Positioned at output conductive pole（16）With inputting conductive pole（17）Between.
A kind of 2. push type peeling plier according to claim 1, it is characterised in that：The power supply module（5）It is conductive with output
Ring（12）Between circuit be provided with switch（21）.
A kind of 3. push type peeling plier according to claim 1, it is characterised in that：The lower cutter（10）Blade on be provided with
Semi-cylindrical canyon.
A kind of 4. push type peeling plier according to claim 1, it is characterised in that：The upper cutter（15）Blade on be provided with
Semi-cylindrical canyon.
5. according to a kind of push type peeling plier of claim 3 or 4, it is characterised in that：The lower cutter（10）Blade on
Semi-cylindrical canyon and upper cutter（15）Blade on semi-cylindrical canyon radius it is identical.
A kind of 6. push type peeling plier according to claim 1, it is characterised in that：The sponge A（9）Thickness be more than groove A
（6）Height.
A kind of 7. push type peeling plier according to claim 1, it is characterised in that：The sponge B（18）Thickness be more than groove B
（14）Height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351269.3U CN206773232U (en) | 2017-04-06 | 2017-04-06 | A kind of push type peeling plier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351269.3U CN206773232U (en) | 2017-04-06 | 2017-04-06 | A kind of push type peeling plier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206773232U true CN206773232U (en) | 2017-12-19 |
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ID=60631170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720351269.3U Active CN206773232U (en) | 2017-04-06 | 2017-04-06 | A kind of push type peeling plier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206773232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422045A (en) * | 2018-04-30 | 2018-08-21 | 南京金宇刀具制造有限公司 | A kind of cable jacket cutting off tool |
-
2017
- 2017-04-06 CN CN201720351269.3U patent/CN206773232U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422045A (en) * | 2018-04-30 | 2018-08-21 | 南京金宇刀具制造有限公司 | A kind of cable jacket cutting off tool |
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