CN2439039Y

CN2439039Y - Optical fibre fixed-length wire stripping apparatus

Info

Publication number: CN2439039Y
Application number: CN 00250549
Authority: CN
Inventors: 谢照仁
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-09-11
Filing date: 2000-09-11
Publication date: 2001-07-11
Anticipated expiration: 2010-09-11

Abstract

The utility model relates to an automatic fixed-length wire stripping device for an optical fiber. By means of fixing positions of sheathes of the optical fiber and glass cores, the sheathes of the optical fiber can be exactly peeled to the scheduled length without damaging the glass core, and wire stripping speeds and good rates are enhanced. The device mainly comprises a fixing seat, a sliding seat, at least a fixture and a cutter which is arranged on the fixing seat, wherein, the sliding seat can slide on the fixing seat through a sliding seat controller, and the fixture is used for holding and fixing the optical fiber and is arranged on the sliding seat.

Description

Optical fiber fixed length automatic wire stripping apparatus

The utility model is about a kind of optical fiber fixed length automatic wire stripping apparatus, refers to a kind of optical fiber punck-down block that is applicable to different-diameter optical fiber especially.

Known optical fiber stripping method is mainly finished with manpower and hand tool, and as shown in Figure 1, the clamp place of hand tool 91 is provided with two arc notch 911,912, optical fiber can be fixed in indentation, there, with manpower the crust of optical fiber is peeled off again.Yet this kind method is because the application of force is wayward, so the exposed length of glass core differs, and often increases the difficulty of follow-up coupling device or other light passive device production processes; Simultaneously injure glass core easily, and the speed of wire stripping and yield can't be improved, and increase its light loss.

The creator whence originally in the spirit of positive creation, is urgently thought a kind of " optical fiber fixed length automatic wire stripping apparatus " that can address the above problem because of in this, and several times research experiment is eventually to the creation of finishing this Jiahui common people.

The purpose of this utility model is that a kind of optical fiber fixed length automatic wire stripping apparatus is being provided, so that can obtain the exposed glass core of predetermined length, is beneficial to and carries out follow-up coupling or difference program.

Another purpose of the present utility model is that a kind of optical fiber fixed length automatic wire stripping apparatus is being provided, so that can accurately divest the crust of different-diameter optical fiber, and not injure glass core, improve the accuracy rate of wire stripping, and avoid increasing the light loss of coupling device or other light passive devices, and then improve and make yields.

For reaching above-mentioned purpose, optical fiber fixed length automatic wire stripping apparatus of the present utility model is the position by fixed fiber crust and glass core, and accurately its crust is peeled off to predetermined length; This device mainly comprises: a holder, a sliding seat, sliding seat can make that it slides, at least one anchor clamps by a sliding seat controller on holder, anchor clamps are arranged on the sliding seat, in order to grip optical fiber, to reach a cutter, cutter is to be arranged at holder, make and to relatively move with anchor clamps, in order to the crust of peeling optical fibre.

Wherein this sliding seat controller is the vapour pressure cylinder.

Wherein this sliding seat controller comprises that also one sets the distance adjusting system of the sliding distance of this sliding seat.

Wherein these anchor clamps are made up of two block elements, and control distance between this two block elements by a sliding shoe controller.

Wherein this sliding shoe controller is the vapour pressure cylinder.

Wherein this cutter is made up of two sheet metals, and controls this two metals distance between commutator segments by a slip cutter controller.

Should slip cutter controller be the vapour pressure cylinder wherein.

Wherein should also comprise a length adjuster by slip cutter controller, to set the sliding distance of this slip cutter.

Wherein this two sheet metal has V-arrangement and A shape cutter edge respectively.

Wherein this two sheet metal is corresponding up and down the setting.

Anchor clamps can be divided into the both sides of cutter, also can only set up in a side, behind anchor clamps and cutter fixed fiber, anchor clamps are moved apart cutter one preset distance, just can reach the purpose of wire stripping.

Because the utility model structure is novel, can provide on the industry and utilize, and truly have the enhancement effect, so apply for novel patent in accordance with the law.

For further specifying structure of the present utility model and feature thereof, below in conjunction with accompanying drawing the utility model is described in further detail, wherein:

Fig. 1 is the synoptic diagram of known optical fiber wire-stripping pliers;

Fig. 2 is the stereographic map of the utility model embodiment; And

Fig. 3 is the side view of the utility model embodiment anchor clamps.

Your, be described as follows especially exemplified by a preferred embodiment for allowing juror can more understand technology contents of the present utility model.

Please refer to Fig. 2 is the stereographic map of the utility model embodiment.Optical fiber fixed length automatic wire stripping apparatus 10 among the figure comprises two groups of anchor clamps 20,20 ' that are arranged on the sliding seat 12, and each organizes anchor clamps, and for example anchor clamps 20 are made up of a fixed block 21 and a sliding shoe 22.The adjacent face that the connects place of fixed block 21 and sliding shoe 22 has a shoulder 211 and an inclined-plane 221 respectively as shown in Figure 3, makes to form the groove that can closely seize light 90 on both sides by the arms when sliding shoe 22 is shifted to fixed block 21.Sliding shoe controller 23 has an expansion link 231, can link to each other with sliding shoe 22, to control its sliding distance.Sliding seat 12 moves on holder 11 by sliding seat controller 13, and can set its sliding distance by adjusting screw 131.

Cutter 30 is to be fixedly arranged on holder 11, is made up of the dead knife 31 of a V-arrangement and the slip cutter 32 of an A shape.Slip cutter 32 is expansion link 331 its sliding distances of control by slip cutter controller 33.When slip cutter 32 is shifted to dead knife 31, just form the quadrilateral hole that to seize optical fiber 90 on both sides by the arms, and its displacement can be done suitably to adjust with length regulator 332 according to fibre diameter.For example: when the glass core diameter is 90 μ m, two opposite side minimum perpendicular distance of quadrilateral hole can be adjusted to 90.5 μ m.

When optical fiber 90 with anchor clamps 20,20 ' and cutter 30 fixing after, can make sliding seat 12 preset distance that on holder 11, slides by sliding seat controller 13, then the crust of optical fiber 90 is stripped from from the cutter edge place of slide cutter 32 and dead knife 31, and expose the glass core of predetermined length, and because of cutter 30 does not directly contact with glass core, so can not injure glass core.

The sliding seat controller 13 of present embodiment, sliding shoe controller 23, and slip cutter controller 33 be all the vapour pressure cylinder.

According to the embodiment of the utility model optical fiber fixed length automatic wire stripping apparatus, can obviously find out its purpose, means and effect, all totally different in the feature of known techniques, be a quantum jump of optical fiber punck-down block, earnestly ask your juror and perceive, grant quasi patent early, so that Jiahui society, the true feeling moral just.

Only it should be noted that the foregoing description only is to give an example for convenience of explanation, the interest field that the utility model is advocated should be as the criterion so that claim is described certainly, but not only limits to above-mentioned

Embodiment.

Claims

1. an optical fiber fixed length automatic wire stripping apparatus is by the crust of fixed fiber and the position of glass core, and accurately its crust is peeled off to predetermined length; It is characterized in that this device mainly comprises:

One holder;

One sliding seat, this sliding seat can slide it by a sliding seat controller on this holder;

At least one anchor clamps that grip optical fiber, these anchor clamps are arranged on this sliding seat; And

One cutter, this cutter are to be arranged at this holder.

2. optical fiber fixed length automatic wire stripping apparatus according to claim 1 is characterized in that wherein this sliding seat controller is the vapour pressure cylinder.

3. optical fiber fixed length automatic wire stripping apparatus according to claim 1 is characterized in that, wherein this sliding seat controller comprises that also one sets the distance adjusting system of the sliding distance of this sliding seat.

4. optical fiber fixed length automatic wire stripping apparatus according to claim 1 is characterized in that wherein these anchor clamps are made up of two block elements, and controls distance between this two block elements by a sliding shoe controller.

5. optical fiber fixed length automatic wire stripping apparatus according to claim 4 is characterized in that wherein this sliding shoe controller is the vapour pressure cylinder.

6. optical fiber fixed length automatic wire stripping apparatus according to claim 1 is characterized in that wherein this cutter is made up of two sheet metals, and controls this two metals distance between commutator segments by a slip cutter controller.

7. optical fiber fixed length automatic wire stripping apparatus according to claim 6 is characterized in that, should slip cutter controller be the vapour pressure cylinder wherein.

8. optical fiber fixed length automatic wire stripping apparatus according to claim 6 is characterized in that, wherein should also comprise a length adjuster by slip cutter controller, to set the sliding distance of this slip cutter.

9. optical fiber fixed length automatic wire stripping apparatus according to claim 6 is characterized in that, wherein this two sheet metal has V-arrangement and A shape cutter edge respectively.

10. optical fiber fixed length automatic wire stripping apparatus according to claim 6 is characterized in that, wherein this two sheet metal is corresponding up and down the setting.