CN204461713U - A kind of for the bare fibre end face pick-up unit before quick coupler solidification - Google Patents
A kind of for the bare fibre end face pick-up unit before quick coupler solidification Download PDFInfo
- Publication number
- CN204461713U CN204461713U CN201520063721.7U CN201520063721U CN204461713U CN 204461713 U CN204461713 U CN 204461713U CN 201520063721 U CN201520063721 U CN 201520063721U CN 204461713 U CN204461713 U CN 204461713U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- solidification
- lock pin
- bare fibre
- quick coupler
- 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
Links
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model relates to optical communication field, is specially a kind of for the bare fibre end face pick-up unit before quick coupler solidification, frame is provided with base plate, base plate is provided with slide rail one; Slide rail one is provided with slide rail two, and the bottom of slide rail two coordinates with slide rail one; Slide rail two is provided with solidification dish, and the bottom of solidification dish coordinates with slide rail two; Solidification dish has lock pin putting hole, be placed with lock pin in lock pin putting hole, bare fibre penetrates in lock pin; Be provided with CCD image sensor directly over solidification dish, and be connected to display screen; The purpose of this utility model is to provide a kind of for the bare fibre end face pick-up unit before quick coupler solidification, can be before curing, the bare fibre making quick coupler is detected, ensure not occur quality problems or speckle with foreign material above the naked fibre that is used for processing, and then improve the qualification rate of product; Can be detected by bare fibre to be solidified on whole solidification dish successively, detection efficiency is high simultaneously.
Description
Technical field
The utility model relates to optical communication field, is specially a kind of for the bare fibre end face pick-up unit before quick coupler solidification.
Background technology
Along with the development of science and technology, people enter the information age, and various means of communication emerges in an endless stream, wherein the optical communication proportion that occupation ratio is larger always.
In optical communication product, optical fiber quick connector is widely used a kind of passive device, the flow process made is as follows: by optical fiber ablation crust, bare fibre is cut into the sectional rectangular of specified length, again naked fibre penetrated and be fixed in a ceramic contact pin, be then assembled to inside an accurate V shape groove being full of optical fiber matching fluid, then grinding and polishing is carried out to ferrule endface.
Traditional technique is: the naked fibre of certain length through inside the ceramic insertion core having filled epoxy glue and fully solidification, do not check bare fibre end face, be crimped onto inside V groove, finally carry out grinding and polishing process to ceramic end face in unit clamp.
After last all assemblings finished product, penetrate one section of naked fibre of test at the tail end of finished product, carry out the quality that optic test could determine its naked fine part, there is following problem like this:
If there are serious quality problems above the end face of 1 naked fibre or have dust and other impurities, after assembling, test out defective products again, cannot do over again, cause all devices all to be scrapped.Not only labor intensive, and material cost is very high.
If 2 naked fine end faces are stained with greasy dirt. dust and other impurities, will pollute optical fiber coupling cream after penetrating, coupling cream is deteriorated in time, greatly affects quality and the long-term reliability of product.
3, may to have slight indentation or micro-crack etc. diametrically bad for naked fibre, and these indentation or crackles etc. along with the time, slow crack growth can occur, and crackle constantly expands, eventual failure.Have a strong impact on the long-term reliability of product.
Utility model content
The purpose of this utility model is to provide a kind of for the bare fibre end face pick-up unit before quick coupler solidification, can be before curing, the bare fibre making quick coupler is detected, ensure not occur quality problems or speckle with foreign material above the naked fibre that is used for processing, and then improve the qualification rate of product; Can be detected by bare fibre to be solidified on whole solidification dish successively, detection efficiency is high simultaneously.
For realizing above object, the technical solution adopted in the utility model is: a kind of for the bare fibre end face pick-up unit before quick coupler solidification, it comprises frame (1), and described frame (1) is provided with base plate (2), and described base plate (2) is provided with slide rail one (3); Described slide rail one (3) is provided with slide rail two (4), and the bottom of slide rail two (4) is provided with the chute coordinated with slide rail one (3); Described slide rail two (4) is provided with solidification dish (5), and the bottom of solidification dish (5) is provided with the chute coordinated with slide rail two (4); Described solidification dish (5) has lock pin putting hole (501), is placed with lock pin (7) in described lock pin putting hole (501), bare fibre (6) penetrates in lock pin (7); Be provided with CCD image sensor (8) directly over described solidification dish (5), described CCD image sensor (8) is fixed on staking (101), and is wired to display screen (9).
Further, described solidification dish (5) is rectangular parallelepiped, and top offers lock pin putting hole (501) uniformly, and the quantity of lock pin putting hole (501) is not less than four.
Further, described slide rail one (3) is mutually vertical with slide rail two (4), and slide rail one (3) and slide rail two (4) all with CCD image sensor (8) spatial vertical.
Further, described lock pin putting hole (501) and lock pin (7) are clearance fit, and the degree of depth of lock pin putting hole (501) is less than the height of lock pin (7).
The beneficial effect of utility model: 1, the utility model is a kind of for the bare fibre end face pick-up unit before quick coupler solidification, and its structure is simple, and each piece price is low, is convenient to the batch production of low cost.
2, can before curing, the bare fibre making quick coupler is detected, ensures not occur quality problems or speckle with foreign material above the naked fibre that is used for processing, prevent from assemble the quality problems that the naked fibre of rear appearance causes, and then the qualification rate of raising product.
3, before curing bare fibre is detected, exclude the naked fibre that end face is stained with greasy dirt, dust and other impurities, optical fiber coupling cream can be polluted after preventing it from penetrating, and then ensure the quality of product and long-term reliability.
4, be provided with orthogonal slide rail, can by the bare fibre on the lock pin that solidification dish is inserted with successively move to below CCD image sensor, carry out bare fibre end surface measurement, be very easy to detection, simultaneously improve detection efficiency greatly.
Accompanying drawing explanation
Fig. 1 is a kind of for the bare fibre end face structure of the detecting device schematic diagram before quick coupler solidification.
Fig. 2 is the schematic perspective view of cured portion.
Fig. 3 is the partial enlarged drawing of A in Fig. 1.
Described in figure, label character is expressed as: 1, frame; 2, base plate; 3, slide rail one; 4, slide rail two; 5, solidification dish; 6, bare fibre; 7, lock pin; 8, CCD image sensor; 9, display screen; 101, staking; 501, lock pin putting hole.
Embodiment
The technical solution of the utility model is understood better in order to make those skilled in the art; below in conjunction with accompanying drawing, the utility model is described in detail; the description of this part is only exemplary and explanatory, should not have any restriction to protection domain of the present utility model.
As shown in Figure 1 to Figure 3, concrete structure of the present utility model is: a kind of for the bare fibre end face pick-up unit before quick coupler solidification, it comprises frame 1, and described frame 1 is provided with base plate 2, and described base plate 2 is provided with slide rail 1; Described slide rail 1 is provided with slide rail 24, and the bottom of slide rail 24 is provided with the chute coordinated with slide rail 1; Described slide rail 24 is provided with solidification dish 5, and the bottom of solidification dish 5 is provided with the chute coordinated with slide rail 24; Described solidification dish 5 has lock pin putting hole 501, is placed with lock pin 7 in described lock pin putting hole 501, bare fibre 6 penetrates and is fixed in lock pin 7; CCD image sensor 8 is provided with, described CCD image sensor 8 directly over described solidification dish 5) be fixed on staking 101, and be wired to display screen 9.
Preferably, described solidification dish 5 is rectangular parallelepiped, and top offers lock pin putting hole 501 uniformly, and the quantity of lock pin putting hole 501 is not less than four.
Preferably, described slide rail 1 and slide rail 24 are mutually vertical, and slide rail 1 and slide rail 24 all with CCD image sensor 8 spatial vertical.
Preferably, described lock pin putting hole 501 is clearance fit with lock pin 7, and the degree of depth of lock pin putting hole 501 is less than the height of lock pin 7.
During concrete use, first testing fixture sees if there is problem, after inspection; First lock pin 7 is put into the lock pin putting hole 501 of solidification dish 5, then bare fibre 6 is penetrated in lock pin 7, according to this step, all place lock pin 7 by lock pin putting holes 501 all on solidification dish 5, and lock pin 7 all penetrates bare fibre 6;
Then, shifting sledge 1 and slide rail 24, make the bare fibre 6 in a lock pin 7 be in immediately below CCD image sensor 8, observe display screen 9, look at that whether the bare fibre 6 detected is qualified, according to this step, the bare fibre 6 in each lock pin 7 has been detected.
It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise which key element, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.
Apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above example just understands method of the present utility model and core concept thereof for helping.The above is only preferred implementation of the present utility model, should be understood that, due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, under the prerequisite not departing from the utility model principle, some improvement, retouching or change can also be made, also above-mentioned technical characteristic can be combined by rights; These improve retouching, change or combination, or the design of utility model and technical scheme are directly applied to other occasion without improving, and all should be considered as protection domain of the present utility model.
Claims (4)
1., for the bare fibre end face pick-up unit before quick coupler solidification, it comprises frame (1), it is characterized in that, described frame (1) is provided with base plate (2), and described base plate (2) is provided with slide rail one (3); Described slide rail one (3) is provided with slide rail two (4), and the bottom of slide rail two (4) is provided with the chute coordinated with slide rail one (3); Described slide rail two (4) is provided with solidification dish (5), and the bottom of solidification dish (5) is provided with the chute coordinated with slide rail two (4); Described solidification dish (5) has lock pin putting hole (501), is placed with lock pin (7) in described lock pin putting hole (501), bare fibre (6) penetrates in lock pin (7); Be provided with CCD image sensor (8) directly over described solidification dish (5), described CCD image sensor (8) is fixed on staking (101), and is wired to display screen (9).
2. according to claim 1 a kind of for the bare fibre end face pick-up unit before quick coupler solidification, it is characterized in that, described solidification dish (5) is rectangular parallelepiped, and top offers lock pin putting hole (501) uniformly, and the quantity of lock pin putting hole (501) is not less than four.
3. according to claim 1 a kind of for the bare fibre end face pick-up unit before quick coupler solidification, it is characterized in that, described slide rail one (3) is mutually vertical with slide rail two (4), and slide rail one (3) and slide rail two (4) all with CCD image sensor (8) spatial vertical.
4. according to claim 1 a kind of for the bare fibre end face pick-up unit before quick coupler solidification, it is characterized in that, described lock pin putting hole (501) and lock pin (7) are clearance fit, and the degree of depth of lock pin putting hole (501) is less than the height of lock pin (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520063721.7U CN204461713U (en) | 2015-01-29 | 2015-01-29 | A kind of for the bare fibre end face pick-up unit before quick coupler solidification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520063721.7U CN204461713U (en) | 2015-01-29 | 2015-01-29 | A kind of for the bare fibre end face pick-up unit before quick coupler solidification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204461713U true CN204461713U (en) | 2015-07-08 |
Family
ID=53668582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520063721.7U Expired - Fee Related CN204461713U (en) | 2015-01-29 | 2015-01-29 | A kind of for the bare fibre end face pick-up unit before quick coupler solidification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204461713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500732A (en) * | 2019-01-14 | 2019-03-22 | 李训祺 | A kind of optical fiber detector |
-
2015
- 2015-01-29 CN CN201520063721.7U patent/CN204461713U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500732A (en) * | 2019-01-14 | 2019-03-22 | 李训祺 | A kind of optical fiber detector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204462032U (en) | A kind of for the bare fibre end face automatic detection device before quick coupler solidification | |
| CN202854045U (en) | System for detecting end faces of optical fiber quick-connectors | |
| CN204461713U (en) | A kind of for the bare fibre end face pick-up unit before quick coupler solidification | |
| CN201269743Y (en) | Optical fiber and optical grating sensing device for monitoring land slide slit | |
| CN208333999U (en) | A kind of double fissure rock triaxial compression test test piece moulds | |
| CN111426552A (en) | Method for analyzing mechanical properties of 3D printing samples with different construction orientations | |
| CN105424758A (en) | Resistance calibration device | |
| CN203385647U (en) | Viscous force test device | |
| CN204256120U (en) | Printed-wiring board (PWB) assembly circuit function test fixture | |
| CN107271343B (en) | Multi-scale rock fracture permeability size effect test method | |
| CN205301071U (en) | Measure glass compressive strength's device | |
| CN209524879U (en) | A kind of pin height | |
| CN202141723U (en) | Module for testing deep curing speed of single component room temperature vulcanization silicon rubber | |
| CN205210010U (en) | Resistance calibration equipment | |
| CN214097226U (en) | Device for measuring curing time of urea-formaldehyde resin | |
| CN101923188B (en) | Stress axis fixation method of polarization-maintaining fiber | |
| CN209513425U (en) | A kind of ready-package modulus of elasticity of concrete analyzer | |
| CN202471884U (en) | Connector for testing optical module and test system | |
| CN207850269U (en) | A kind of end-cap assembly perpendicularity detection tool | |
| CN213274075U (en) | Transmitter straightness inspection tool that hangs down | |
| CN202693263U (en) | Bending testing tool for detecting damage of optical fiber | |
| CN205826417U (en) | A kind of pressure performance testing device of fibre coating | |
| CN107407617A (en) | Devices, systems, and methods for such as optical fiber measurement of multi-mode optical fiber dimensional measurement | |
| CN219780231U (en) | 3D camera aging test fixing jig | |
| CN207163373U (en) | Measuring instrument detects the structure of substandard product |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20190129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |