CN206536338U - A kind of bare fibre polishing device for end surface - Google Patents
A kind of bare fibre polishing device for end surface Download PDFInfo
- Publication number
- CN206536338U CN206536338U CN201720205792.5U CN201720205792U CN206536338U CN 206536338 U CN206536338 U CN 206536338U CN 201720205792 U CN201720205792 U CN 201720205792U CN 206536338 U CN206536338 U CN 206536338U
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- Prior art keywords
- bare fibre
- groove
- positioning splint
- grinding
- face
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a kind of bare fibre polishing device for end surface, including the sand disc fixture in polisher lapper, the excircle of the sand disc fixture is provided with what is be uniformly arranged, it is capable of the positioning splint of fixed clamp bare fibre, provided with the V-groove being arranged side by side in the positioning splint, the polished bare fibre of end face is fixedly connected with by bonded adhesives in each V-groove, the positioning splint can protect the cover sheet of polished bare fibre in the V-groove provided with one, the end face of polished bare fibre exposes from the end face of the V-groove in the positioning splint, the disc centre of the sand disc fixture installs locating piece provided with grinding, the grinding is installed in locating piece provided with the positioning shaft sleeve that can be connected with grinding and polishing machine rotating main；The utility model once can clamping fix tens to hundreds of bare fibres and carry out simultaneous grindings, grinding and polishing efficiency high, batch polishing stable is consistent, and quality of finish is good.
Description
Technical field
The utility model is related to field of optical device technology, more particularly to a kind of bare fibre polishing device for end surface.
Background technology
Bare fibre is commonly used for the precision optics part in optical fiber laser and miniaturized optical assembly ware, when in use
There is the high requirement of comparison to the end face of bare fibre, it is necessary to be ground polishing to the end face of bare fibre.
The end face polishing of bare fibre is usually that the bare fibre of wall scroll is clamped in the fixture of polissoir in the prior art,
Bare fibre end face in fixture is polished with the grinding and polishing disk phase mutual friction in polissoir.Due to bare-fiber diameter
It is small, and bare fibre material is more crisp, it is easily damaged in polishing clamping process, due to above-mentioned condition limitation, in the prior art one
As be merely able to piece bare fibre of clamped one time and be polished, in this case, it is impossible to which the production efficiency of bare fibre is than relatively low, nothing
Method high-volume is polished to the end face of bare fibre, it is impossible to is reached the production advantage of scale, is caused the end face of bare fibre to polish
Processing cost is higher, it is necessary to further improve, raising production efficiency.
The content of the invention
To overcome the deficiencies in the prior art, the utility model can be thrown to the end face of bare fibre in batches there is provided a kind of
The bare fibre polishing device for end surface that light, polishing efficiency are high, quality of finish is good.
The utility model is to reach that the technical scheme that above-mentioned technical purpose is used is：A kind of bare fiber ends mirror polish dress
Put, including the sand disc fixture in polisher lapper, the excircle of the sand disc fixture, which is provided with, to be uniformly arranged
, positioning splint being capable of fixed clamp bare fibre, provided with the V-groove being arranged side by side in the positioning splint, each V
The polished bare fibre of end face is fixedly connected with by bonded adhesives in type groove, the positioning splint can protect institute provided with one
State the cover sheet of bare fibre polished in V-groove, the end face of polished bare fibre is from the V-type in the positioning splint
The end face of groove exposes, and the disc centre of the sand disc fixture installs locating piece provided with grinding, and positioning is installed in the grinding
Provided with the positioning shaft sleeve that can be connected with grinding and polishing machine rotating main in block.
The positioning splint set on the sand disc fixture includes being provided with four in more than 18, each positioning splint
V-groove more than individual；On one sand disc fixture can clamping fix tens to hundreds of bare fibres and carry out simultaneous grindings,
Grinding and polishing efficiency high.
The positioning splint and cover sheet are processed by glass plate.
The bonded adhesives is UV glue or anaerobic adhesive.
The beneficial effects of the utility model are：
Using said structure, by setting a sand disc fixture that can be rotated in polisher lapper, grinding circle
Polished bare fibre can be gripped by V-groove by being set in plate clamp in multiple positioning splints, each positioning splint,
The end face of polished bare fibre exposes from the end face of positioning splint, in sand disc fixture rotary course constantly and grinding-material
In phase mutual friction, sand disc fixture can clamping fix tens to hundreds of bare fibres and carry out simultaneous grindings, grinding and polishing effect
Rate is high, and batch polishing stable is consistent, and quality of finish is good.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.Wherein：
Fig. 1 is the structural representation of the utility model bare fibre polishing device for end surface；
Fig. 2 is the schematic diagram of the utility model positioning splint and cover sheet part.
Embodiment
To describe technology contents of the present utility model, construction feature, the objects and the effects in detail, below in conjunction with implementation
Mode simultaneously coordinates accompanying drawing to describe in detail.
Refer to shown in Fig. 1 and Fig. 2, the utility model bare fibre polishing device for end surface includes being located in polisher lapper
Sand disc fixture 1, the excircle of the sand disc fixture 1 be provided with it is being uniformly arranged, be capable of fixed clamp bare fibre
Provided with the V-groove 21 being arranged side by side in positioning splint 2, the positioning splint 2, bonding is passed through in each V-groove 21
Glue 3 is fixedly connected with the polished bare fibre 4 of end face, and the positioning splint 2 can be protected in the V-groove 21 provided with one
The cover sheet 5 of polished bare fibre 4, the end face of polished bare fibre 4 is from the V-groove 21 in the positioning splint 2
End face expose, the disc centre of the sand disc fixture 1 installs locating piece 6 provided with grinding, and locating piece 6 is installed in the grinding
In provided with the positioning shaft sleeve 61 that can be connected with grinding and polishing machine rotating main.
The positioning splint 2 set on the sand disc fixture 1 includes setting in more than 18, each positioning splint 2
There is the V-groove 21 of more than four.
The positioning splint 2 and cover sheet 5 are processed by glass plate.
The bonded adhesives 3 is UV glue or anaerobic adhesive.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure transformation made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in other correlations
Technical field, is similarly included in scope of patent protection of the present utility model.
Claims (4)
1. a kind of bare fibre polishing device for end surface, it is characterised in that：Including the sand disc fixture in polisher lapper, institute
The excircle for stating sand disc fixture is provided with being uniformly arranged, positioning splint being capable of fixed clamp bare fibre, the positioning
Provided with the V-groove that is arranged side by side in clamping plate, polished naked of end face is fixedly connected with by bonded adhesives in each V-groove
Optical fiber, the positioning splint can protect the cover sheet of bare fibre polished in the V-groove provided with one, wait to throw
The end face of the bare fibre of light exposes from the end face of the V-groove in the positioning splint, in the disk of the sand disc fixture
The heart installs locating piece provided with grinding, and the grinding is installed in locating piece provided with determining for being connected with grinding and polishing machine rotating main
Position axle sleeve.
2. a kind of bare fibre polishing device for end surface according to claim 1, it is characterised in that：On the sand disc fixture
The positioning splint of setting includes the V-groove that more than four are provided with more than 18, each positioning splint.
3. a kind of bare fibre polishing device for end surface according to claim 1, it is characterised in that：The positioning splint and protection
Cover plate is processed by glass plate.
4. a kind of bare fibre polishing device for end surface according to claim 1, it is characterised in that：The bonded adhesives be UV glue or
Anaerobic adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720205792.5U CN206536338U (en) | 2017-03-03 | 2017-03-03 | A kind of bare fibre polishing device for end surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720205792.5U CN206536338U (en) | 2017-03-03 | 2017-03-03 | A kind of bare fibre polishing device for end surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206536338U true CN206536338U (en) | 2017-10-03 |
Family
ID=59941858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720205792.5U Active CN206536338U (en) | 2017-03-03 | 2017-03-03 | A kind of bare fibre polishing device for end surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206536338U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112077705A (en) * | 2020-09-18 | 2020-12-15 | 汇聚科技（惠州）有限公司 | APC grinding process and structure of mini type MT ferrule |
| CN112720081A (en) * | 2020-12-23 | 2021-04-30 | 西安和其光电科技股份有限公司 | Method for polishing end face of fluorescent optical fiber |
-
2017
- 2017-03-03 CN CN201720205792.5U patent/CN206536338U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112077705A (en) * | 2020-09-18 | 2020-12-15 | 汇聚科技（惠州）有限公司 | APC grinding process and structure of mini type MT ferrule |
| CN112077705B (en) * | 2020-09-18 | 2022-04-12 | 汇聚科技（惠州）有限公司 | APC grinding process and structure of mini type MT ferrule |
| CN112720081A (en) * | 2020-12-23 | 2021-04-30 | 西安和其光电科技股份有限公司 | Method for polishing end face of fluorescent optical fiber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200604 Address after: 350100 27th floor, Chuangye building, Haixi hi tech Industrial Park, hi tech Zone, Fuzhou City, Fujian Province Patentee after: FUJIAN HAICHUANG PHOTOELECTRIC Co.,Ltd. Address before: Cangshan District of Fuzhou City, Fujian province 350000 to build a new town, Jin Yan Road 171 No. 2 No. Patentee before: FUZHOU CRYSOR OPTICS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 350100 floor 5, building 19, phase II, innovation park, No. 7, middle wulongjiang Avenue, Shangjie Town, Minhou County, Fuzhou City, Fujian Province Patentee after: Fujian Haichuang Photoelectric Technology Co.,Ltd. Address before: 350100 27th floor, Pioneer Building, Haixi hi tech Industrial Park, high tech Zone, Fuzhou City, Fujian Province Patentee before: FUJIAN HAICHUANG PHOTOELECTRIC CO.,LTD. |
|
| CP03 | Change of name, title or address |