CN206818913U - A kind of coupling mechanism for optical fiber lens assembling - Google Patents
A kind of coupling mechanism for optical fiber lens assembling Download PDFInfo
- Publication number
- CN206818913U CN206818913U CN201720535212.9U CN201720535212U CN206818913U CN 206818913 U CN206818913 U CN 206818913U CN 201720535212 U CN201720535212 U CN 201720535212U CN 206818913 U CN206818913 U CN 206818913U
- Authority
- CN
- China
- Prior art keywords
- lens
- optical fiber
- rotating disk
- assembling
- coupling mechanism
- 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
- 239000013307 optical fiber Substances 0.000 title claims abstract description 52
- 230000008878 coupling Effects 0.000 title claims abstract description 31
- 238000010168 coupling process Methods 0.000 title claims abstract description 31
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 31
- 238000003032 molecular docking Methods 0.000 claims abstract description 23
- 239000000835 fiber Substances 0.000 claims abstract description 17
- 238000010030 laminating Methods 0.000 claims abstract description 16
- 230000033001 locomotion Effects 0.000 claims abstract description 8
- 238000009987 spinning Methods 0.000 claims abstract description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000003287 optical effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Landscapes
- Optical Couplings Of Light Guides (AREA)
Abstract
The utility model discloses a kind of coupling mechanism for optical fiber lens assembling, it includes：Fiber clamp and the adjustment mechanism positioned at fiber clamp side,The adjustment mechanism includes rotating disk,Lens locating piece,Lens dock block,Lens laminating mechanism,The lens locating piece is arranged on the upside of rotating disk,The lens docking block is arranged on the upside of lens locating piece,The lens laminating mechanism is arranged on the upside of lens docking block,Wherein described adjustment mechanism also includes the Y-axis drive mechanism that X-axis drive mechanism and driving rotating disk of the driving rotating disk along horizontal movement are transversely moved,The fiber clamp fixes one end of optical fiber,To facilitate the other end by optical fiber to set to lens docking block,The rotating disk drive lens docking block makees spinning motion along the vertical axial line of rotating disk,Optical fiber is realized with reference to coupling location structure to be coupled and aligned with precision during lens array Product Assembly,It is simple in construction,It is easily operated,Reduce manufacturing cost.
Description
Technical field
It the utility model is related to a kind of optical fiber lens assembling structure, more particularly to a kind of coupling for optical fiber lens assembling
Mechanism.
Background technology
Existing assembly method, by a profiling firm banking, lens are limited in neck, while by electron microscopic
Mirror falls into optical fiber in lens locating slot, shifts optical fiber the bottom of onto, then upper glue curing.
Existing process assembles the product optical parametric come, can be because optical fiber goes out with lens plane of refraction alternate position spike when assembling
The big small phenomenon on one side in existing optical loss one side, or overall data are bigger than normal, while have no idea to ensure that the angle of emergence of optical signal is complete
All in products application requirement, finished product yield is relatively low in portion.
Utility model content
Technical problem to be solved in the utility model is：A kind of coupling mechanism for optical fiber lens assembling is provided,
Its is simple in construction, easy to operate, reaches real-time monitoring.
In order to solve the above technical problems, the technical solution of the utility model is：
A kind of coupling mechanism for optical fiber lens assembling, it includes：Fiber clamp and the tune positioned at fiber clamp side
Complete machine structure, the adjustment mechanism include rotating disk, lens locating piece, lens docking block, lens laminating mechanism, the lens positioning
Block is arranged on the upside of rotating disk, and the lens docking block is arranged on the upside of lens locating piece, the lens laminating mechanism peace
Mounted in the upside of lens docking block, wherein the adjustment mechanism also includes X-axis drive mechanism of the driving rotating disk along horizontal movement
The Y-axis drive mechanism transversely moved with driving rotating disk, the fiber clamp fixes one end of optical fiber, to facilitate optical fiber
The other end set to lens docking block, rotating disk drive lens docking block makees rotation along the vertical axial line of rotating disk
Motion.
Compared with prior art, the utility model at least has and had the beneficial effect that：Fiber coupling mechanism is adjusted by multidimensional
Frame realizes optical fiber and lens array Product Assembly to optical fiber and the free regulation function of lens position with reference to coupling location structure
When precision be coupled and aligned, it is simple in construction, it is easily operated, reduce manufacturing cost, improve product quality.
Further, the coupling mechanism for optical fiber lens assembling also includes the tune being arranged on lens laminating mechanism
Save handle.
Further, the coupling mechanism for optical fiber lens assembling also includes the bullet being arranged on lens laminating mechanism
Spring, the spring are located at the side of regulation handle.
Further, the spring is connected with regulation handle by connecting plate.
Further, the connecting plate is L-shaped.
Further, the fiber clamp includes main part and main body clamping part protruding upward.
Further, the clamping part is provided with the clamp groove for grip optical fiber.
Further, the clamping part is in step-like with respect to main part.
Further, the lens docking block is provided with the groove for being used for optical fiber insertion.
Further, the lens laminating mechanism is provided with and compresses joint.
Brief description of the drawings
Fig. 1 is the stereogram for the coupling mechanism of optical fiber lens assembling.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in figure 1, a kind of coupling mechanism 100 for optical fiber lens assembling of the present utility model, it includes：Fibre clip
The tool 10 and adjustment mechanism 50 positioned at the side of fiber clamp 10, the adjustment mechanism 50 include rotating disk 51, lens locating piece 52,
Lens docking block 53, lens laminating mechanism 54.
The lens locating piece 52 is arranged on the upside of rotating disk 51, and the lens docking block 53 is arranged on lens locating piece
52 upside, the lens laminating mechanism 54 are arranged on the upside of lens docking block 53, and the adjustment mechanism 50 also includes driving
The Y-axis drive mechanism 56 that X-axis drive mechanism 55 of the rotating disk 51 along horizontal movement and driving rotating disk 51 are transversely moved, it is described
Fiber clamp 10 fixes one end of optical fiber, to facilitate the other end by optical fiber to set to lens docking block 53, the rotation
The drive lens of disk 51 docking block 53 makees spinning motion along the vertical axial line of rotating disk 51.
The coupling mechanism 100 for optical fiber lens assembling also includes the regulation hand being arranged on lens laminating mechanism 54
Handle 57.The coupling mechanism for optical fiber lens assembling also includes 100 springs 58 being arranged on lens laminating mechanism, described
Spring 58 is located at the side of regulation handle 57.The spring 58 and regulation handle 57 are connected by connecting plate 59.The connecting plate 59 is in L
Shape.
The fiber clamp 10 includes main part 11 and main body 11 clamping part 12 protruding upward.The clamping part 12
Provided with the clamp groove 13 for grip optical fiber 200.The clamping part 12 is with respect to main part 11 in step-like.The lens docking
Block 53, which is provided with, is used for the groove 531 that optical fiber 200 inserts.The lens laminating mechanism 54 is provided with and compresses joint 541.
Compared with prior art, the utility model advantage is as follows:
1. the fine registration coupling function between optical fiber and lens is realized by XY θ shaft platforms；
2. by by the integration of lens and lens docking structure part and multidimensional platform, realizing that assembling product is surveyed with optical property
Try institutional operation；
3. optical fiber and lens assembly mechanism, by using lever principle, use spring straining scheme, it is ensured that optical fiber with
The flexible group of lens arrangement position is vertical, ensures that product coupling precision can ensure optical fiber not cracky simultaneously.
After optical fiber falls into lens locating slot, while multichannel light work(can be coordinated all around with circular arc directional trim
Rate meter is monitored to optical property, reaches upper adhesive curing after product parameters index；Fiber coupling mechanism passes through multidimensional adjusting bracket
To optical fiber and the free regulation function of lens position, when realizing optical fiber with lens array Product Assembly with reference to coupling location structure
Precision be coupled and aligned, it is simple in construction, it is easily operated, reduce manufacturing cost, improve product quality.
The utility model is not limited to above-mentioned specific embodiment, and one of ordinary skill in the art visualizes from above-mentioned
Hair, without performing creative labour, made a variety of conversion, all falls within the scope of protection of the utility model.
Claims (10)
1. a kind of coupling mechanism for optical fiber lens assembling, it includes：Fiber clamp and the adjustment positioned at fiber clamp side
Mechanism, the adjustment mechanism include rotating disk, lens locating piece, lens docking block, lens laminating mechanism, the lens locating piece
Installed in the upside of rotating disk, the lens docking block is arranged on the upside of lens locating piece, the lens laminating mechanism installation
In the upside of lens docking block, it is characterised in that：The adjustment mechanism also includes X-axis driving of the driving rotating disk along horizontal movement
Mechanism and the Y-axis drive mechanism transversely moved of driving rotating disk, the fiber clamp fix one end of optical fiber, with facilitate by
The other end of optical fiber is set to lens docking block, and vertical axial line of the rotating disk drive lens docking block along rotating disk is made
Spinning motion.
2. the coupling mechanism for optical fiber lens assembling as claimed in claim 1, it is characterised in that：It is described to be used for optical fiber lens
The coupling mechanism of assembling also includes the regulation handle being arranged on lens laminating mechanism.
3. the coupling mechanism for optical fiber lens assembling as claimed in claim 2, it is characterised in that：It is described to be used for optical fiber lens
The coupling mechanism of assembling also includes the spring being arranged on lens laminating mechanism, and the spring is located at the side of regulation handle.
4. the coupling mechanism for optical fiber lens assembling as claimed in claim 3, it is characterised in that：The spring and regulation hand
Handle is connected by connecting plate.
5. the coupling mechanism for optical fiber lens assembling as claimed in claim 4, it is characterised in that：The connecting plate is L-shaped.
6. the coupling mechanism for optical fiber lens assembling as claimed in claim 5, it is characterised in that：The fiber clamp includes
Main part and main body clamping part protruding upward.
7. the coupling mechanism for optical fiber lens assembling as claimed in claim 6, it is characterised in that：The clamping part, which is provided with, to be used
In the clamp groove of grip optical fiber.
8. the coupling mechanism for optical fiber lens assembling as claimed in claim 7, it is characterised in that：The clamping part is relatively main
Body portion is in step-like.
9. the coupling mechanism for optical fiber lens assembling as claimed in claim 8, it is characterised in that：The lens docking block is set
There is the groove for optical fiber insertion.
10. the coupling mechanism for optical fiber lens assembling as claimed in claim 9, it is characterised in that：The lens pressing machine
Structure is provided with and compresses joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720535212.9U CN206818913U (en) | 2017-05-12 | 2017-05-12 | A kind of coupling mechanism for optical fiber lens assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720535212.9U CN206818913U (en) | 2017-05-12 | 2017-05-12 | A kind of coupling mechanism for optical fiber lens assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206818913U true CN206818913U (en) | 2017-12-29 |
Family
ID=60755753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720535212.9U Expired - Fee Related CN206818913U (en) | 2017-05-12 | 2017-05-12 | A kind of coupling mechanism for optical fiber lens assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206818913U (en) |
-
2017
- 2017-05-12 CN CN201720535212.9U patent/CN206818913U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210125 Address after: 215000 no.695 Changjiang Road, high tech Zone, Suzhou City, Jiangsu Province Patentee after: SUZHOU TFC OPTICAL COMMUNICATION Co.,Ltd. Address before: 215000 no.695 Changjiang Road, high tech Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU TIANFU YONGLIAN COMMUNICATION TECHNOLOGY Co.,Ltd. |
|
| 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: 20171229 |