CN207336828U - A kind of optical fiber connector pull-off flexible jig - Google Patents
A kind of optical fiber connector pull-off flexible jig Download PDFInfo
- Publication number
- CN207336828U CN207336828U CN201721085045.9U CN201721085045U CN207336828U CN 207336828 U CN207336828 U CN 207336828U CN 201721085045 U CN201721085045 U CN 201721085045U CN 207336828 U CN207336828 U CN 207336828U
- Authority
- CN
- China
- Prior art keywords
- pull
- optical fiber
- column
- fixed
- stationary fixture
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of optical fiber connector pull-off flexible jig, including fixing bracket, pull-out force power set, pull-off column, adjusting nut, stationary fixture, adapter, optical fiber, pull-off column and stationary fixture between pull-off power set and adapter, the spiral mounting hole of pull-off column is fixed on screw rod, the sliding groove of pull-off column is fixed on guide rail, the optical fiber stationary fixture side wall of stationary fixture is equipped with the fixed mouth of pressing, taper fixing bolt is connected with the fixed mouth of pressing, the pull-off column of pull-off top end adjusts screw thread and the fixture adjusting of stationary fixture bottom is threaded with adjusting nut, optical fiber root is connected on connector, the end of optical fiber is fixed on optical fiber stationary fixture and the fixed mouth of pressing.The utility model device solves the problems, such as the horizontal force of fixture during pull-off, and pull-off column and stationary fixture adjust upper and lower displacement by adjusting nut, optical fiber is located at horizontal force application location, improve horizontal force precision.
Description
Technical field
The technical field of optical fiber connector pull-off fixture is the utility model is related to, especially a kind of optical fiber connector pull-off can
Adjust fixture.
Background technology
Optical fiber connector is carried out detachably between optical fiber and optical fiber（Activity）The device of connection, for being repeated between optical fiber
The interface unit of plug, the interchangeability variable quantity between the plug repeatability and connector of optical fiber connector is generally 500 times, right
In optical fiber connector pull-off test process, optical fiber and light can be accurately reflected by keeping the horizontal force of fiber section of optical fiber connector
The degree of being connected firmly of fiber connector.
Utility model content
The purpose of this utility model is for the above problem existing for existing technology, there is provided a kind of optical fiber connector pulls out
De- flexible jig, the utility model device solve the problems, such as the horizontal force of fixture, pull-off column and stationary fixture during pull-off
Upper and lower displacement is adjusted by adjusting nut, optical fiber is located at horizontal force application location, improves horizontal force precision.
For this reason, the technical solution that the utility model is taken is：
A kind of optical fiber connector pull-off flexible jig, including fixing bracket, pull-out force power set, pull-off column, adjusting spiral shell
Mother, stationary fixture, adapter, optical fiber, fixed frame are equipped with motor fixing frame and guide rail, the stepper motor of pull-off power set
It is fixed on motor fixing frame, stepper motor is equipped with screw rod, and guide rail is equipped with adapter, and adapter is equipped with connector, pull-off
Pull-off column and stationary fixture between power set and adapter, the spiral mounting hole of pull-off column are fixed on screw rod, pull-off column
Sliding groove be fixed on guide rail, the optical fiber stationary fixture side wall of stationary fixture is equipped with the fixed mouth of pressing, presses and connects on fixed mouth
Taper fixing bolt is connected to, the pull-off column of pull-off top end adjusts screw thread and the fixture adjusting of stationary fixture bottom is threaded with
Adjusting nut, optical fiber root are connected on connector, and the end of optical fiber is fixed on optical fiber stationary fixture and the fixed mouth of pressing.
As further preferred, the guide rail is equipped with guard column, and the guard column is located at below the guide rail.
As further preferred, the guard column is anti-collision rubber column.
As further preferred, the fixed mouth of pressing and the optical fiber contact face are rubber layer.
As further preferred, the taper fixing bolt is equipped with metal air level.
The beneficial effect of above-mentioned technical proposal is：
Fixture is divided into pull-off column and stationary fixture two parts by the utility model device, is connected by adjusting nut, is adjusted
Nut can be adjusted optical fiber to horizontal force application location, realize the upper and lower displacement of stationary fixture, by pressing fixed mouth and cone
Shape fixing bolt improves the snap-in force of stationary fixture, avoids optical fiber during pull-off from departing from, efficiently solves fixture water during pull-off
The problem of flat force.
Brief description of the drawings
Fig. 1 is the structure diagram of the optical fiber connector pull-off flexible jig of the utility model.
In figure：1st, fixing bracket；2nd, pull-out force power set；3rd, pull-off column；4th, adjusting nut；5th, stationary fixture；6th, fit
Orchestration；7th, optical fiber；101st, motor fixing frame；102nd, guide rail；103rd, guard column；201st, stepper motor；202nd, screw rod；301st, spiral shell
Revolve mounting hole；302nd, sliding groove；303rd, pull-off column adjusts screw thread；501st, optical fiber stationary fixture；502nd, fixed mouth is pressed；503rd, bore
Shape fixing bolt；504th, fixture adjusts screw thread；601st, connector.
Embodiment
The characteristics of to make the utility model and advantage are clearer, are described with reference to specific embodiment.
As shown in Figure 1, a kind of optical fiber connector pull-off flexible jig, including fixing bracket 1, pull-out force power set 2, pull out
De- column 3, adjusting nut 4, stationary fixture 5, adapter 6, optical fiber 7, fixed frame 1 are equipped with motor fixing frame 101 and guide rail
102, the stepper motor 201 of pull-off power set 2 is fixed on motor fixing frame 101, and stepper motor 201 is equipped with screw rod 202,
Guide rail 102 is equipped with adapter 6, and adapter 6 is equipped with connector 601, between pull-off power set 2 and adapter 6 pull-off column 3 and
Stationary fixture 5, the spiral mounting hole 301 of pull-off column 3 are fixed on screw rod 202, and the sliding groove 302 of pull-off column 3, which is fixed on, leads
On rail 102,501 side wall of optical fiber stationary fixture of stationary fixture 5 is equipped with the fixed mouth 502 of pressing, presses and is connected with fixed mouth 502
Taper fixing bolt 503, the pull-off column on 3 top of pull-off column adjusts screw thread 303 and the fixture of 5 bottom of stationary fixture adjusts screw thread
504 are connected with adjusting nut 4, and 7 root of optical fiber is connected on connector 601, and the end of optical fiber 7 is fixed on optical fiber stationary fixture 501
On the fixed mouth 502 of pressing.
In the present embodiment, the guide rail 102 is equipped with guard column 103, and the guard column 103 is located under the guide rail 102
Side, pull-off power set 2 are when exporting constant strength, if optical fiber 7 bursts apart, pull-off column 3 can be caused to be transported to 201 inertia of stepper motor
It is dynamic, screw rod 202 and pull-off column 3 are easily damaged, the guard column 103 is anti-collision rubber column, effectively reduces the inertia of pull-off column 3
Momentum, for protecting pull-off column 3, ensures the output stability of pull-off column 3.
In the present embodiment, the fixed mouth 502 of pressing and 7 contact surface of optical fiber are rubber layer, and spiral shell is fixed in the taper
Bolt 503 is equipped with metal air level, and for optical fiber 7 by pressing in the fixed mouth 502 of pressing, rubber layer is used to improve optical fiber 7 with fixing
The combination power of fixture 5, avoids pull-off from coming off, and metal air level can determine the integral level of pull-off column 3 and stationary fixture 6.
In use, optical fiber 7 is inserted into connector 601, pull-off column 3 is fixed on locating on guide rail 102, by optical fiber 7
It is fixed on stationary fixture 5, the levelness of optical fiber 7 is adjusted by adjusting nut 4, after optical fiber 7 keeps level, to stepper motor
The corresponding rotational angle of 201 input constant forces, stepper motor 201 load, and after load is constant, determine whether optical fiber 7 breakage occurs,
Then load is stopped, stepper motor 201 resets, and completes the measure of pull-out force.
In addition to the implementation, the utility model can also have other embodiment.It is all to use equivalent substitution or equivalent change
The technical solution to be formed is changed, is all fallen within the scope of protection of the utility model.
Claims (5)
- A kind of 1. optical fiber connector pull-off flexible jig, it is characterised in that：Including fixing bracket, pull-out force power set, pull-off Column, adjusting nut, stationary fixture, adapter, optical fiber, fixed frame are equipped with motor fixing frame and guide rail, pull-off power set Stepper motor be fixed on motor fixing frame, stepper motor is equipped with screw rod, and guide rail is equipped with adapter, and adapter is equipped with Connector, pull-off column and stationary fixture between pull-off power set and adapter, the spiral mounting hole of pull-off column are fixed on screw rod On, the sliding groove of pull-off column is fixed on guide rail, and the optical fiber stationary fixture side wall of stationary fixture is equipped with the fixed mouth of pressing, and pressing is solid Determine to be connected with taper fixing bolt on mouth, the pull-off column of pull-off top end adjusts screw thread and the fixture of stationary fixture bottom adjusts spiral shell Line is connected with adjusting nut, and optical fiber root is connected on connector, and the end of optical fiber is fixed on optical fiber stationary fixture and pressing is fixed On mouth.
- 2. optical fiber connector pull-off flexible jig according to claim 1, it is characterised in that：The guide rail is equipped with protection Column, the guard column are located at below the guide rail.
- 3. optical fiber connector pull-off flexible jig according to claim 2, it is characterised in that：The guard column is anticollision rubber Rubber column gel column.
- 4. optical fiber connector pull-off flexible jig according to claim 1, it is characterised in that：Mouth and institute are fixed in the pressing It is rubber layer to state optical fiber contact face.
- 5. optical fiber connector pull-off flexible jig according to claim 1, it is characterised in that：On the taper fixing bolt Equipped with metal air level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721085045.9U CN207336828U (en) | 2017-08-28 | 2017-08-28 | A kind of optical fiber connector pull-off flexible jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721085045.9U CN207336828U (en) | 2017-08-28 | 2017-08-28 | A kind of optical fiber connector pull-off flexible jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207336828U true CN207336828U (en) | 2018-05-08 |
Family
ID=62370604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721085045.9U Expired - Fee Related CN207336828U (en) | 2017-08-28 | 2017-08-28 | A kind of optical fiber connector pull-off flexible jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207336828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362395A (en) * | 2018-05-18 | 2018-08-03 | 深圳市博讯飞扬科技有限公司 | A kind of temperature sensing device and its test method based on photonic crystal fiber |
-
2017
- 2017-08-28 CN CN201721085045.9U patent/CN207336828U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362395A (en) * | 2018-05-18 | 2018-08-03 | 深圳市博讯飞扬科技有限公司 | A kind of temperature sensing device and its test method based on photonic crystal fiber |
| CN108362395B (en) * | 2018-05-18 | 2024-01-19 | 动力博石(广东)智能装备有限公司 | Temperature sensing device based on photonic crystal fiber and testing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20180828 |