CN206795484U - A kind of processing jig for lenses polishing - Google Patents
A kind of processing jig for lenses polishing Download PDFInfo
- Publication number
- CN206795484U CN206795484U CN201720707056.XU CN201720707056U CN206795484U CN 206795484 U CN206795484 U CN 206795484U CN 201720707056 U CN201720707056 U CN 201720707056U CN 206795484 U CN206795484 U CN 206795484U
- Authority
- CN
- China
- Prior art keywords
- cup dolly
- utility
- model
- polishing
- processing jig
- 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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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a kind of processing jig for lenses polishing, including cup dolly, the cup dolly is made up of brass or stainless steel；It is uniformly provided with 3 identical through holes on the cup dolly, the distance of center circle between the through hole is 2mm, and each through hole includes inner ring and outer shroud, respectively the top surface positioned at the cup dolly and bottom surface.By the above-mentioned means, the utility model can be realized while polish multiple eyeglasses, production efficiency is improved.
Description
Technical field
Field of optical device technology is the utility model is related to, more particularly, to a kind of processing jig for lenses polishing.
Background technology
Lens can be widely applied to the every field such as security protection, vehicle-mounted, digital camera, laser, optical instrument, with market not
Disconnected development, lens technologies are also increasingly widely used.Lens are according to made of the law of refraction of light, and it is by transparency material
（Such as glass, crystal）A kind of manufactured optical element.Lens are refracting telescopes, and its plane of refraction is by two spheres（One, sphere
Point）It is combined into, or by a sphere（Piece）And the transparent body that a plane is combined into.Its imaging has reality
As also there is the virtual image.
Prior art lenses polishing tool is designed only for per a product specification, is designed according to lens prescriptions
The outside dimension of tool（Upper 1.5mm is processed on the external diameter of normal product), depth dimensions, radius of curvature value.Such polishing is controlled
Tool can only process single element lens, and virtually efficiency is low, so increases the cost of each product, and has a strong impact on the hair of lens products
Goods hands over the phase.
Utility model content
Technical problem to be solved in the utility model is：A kind of processing jig for lenses polishing is provided, realizes and criticizes
Polishing eyeglass is measured, improves production efficiency.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：One kind is provided and is used for lenses polishing
Processing jig, it is characterised in that including cup dolly, the cup dolly is made up of brass or stainless steel；In the circle
It is uniformly provided with 3 identical through holes on base, the distance of center circle between the through hole is 2mm, and each through hole includes
Inner ring and outer shroud, the respectively top surface positioned at the cup dolly and bottom surface.
Wherein, damping cloth is equipped with the inner ring surface, the thickness of the damping cloth is 0.5mm.
Wherein, the inner ring is made up of polytetrafluoroethylene (PTFE).
The beneficial effects of the utility model are：Prior art is different from, the utility model passes through equal on a base
Even to set multiple through holes, the inner ring and outer shroud of each through hole can place polished eyeglass.By the above-mentioned means, the utility model can
Realize and polish multiple eyeglasses simultaneously, improve production efficiency.
Brief description of the drawings
Fig. 1 is the surface structure schematic diagram for the processing jig that the utility model is used for lenses polishing；
Fig. 2 is the structural representation of each through hole in Fig. 1；
Fig. 3 is Section A-A structure sectional view in Fig. 2.
Embodiment
For detailed description technology contents of the present utility model, the objects and the effects, below in conjunction with embodiment and match somebody with somebody
Accompanying drawing is closed to be explained.
Fig. 1 ~ Fig. 3 is refer to, the utility model provides a kind of processing jig for lenses polishing, including cup dolly 1,
The cup dolly 1 is made up of brass or stainless steel；3 identical through holes 2 are uniformly provided with the cup dolly 1,
Distance of center circle between the through hole 2 is 2mm, and each through hole 2 includes inner ring 21 and outer shroud 22, respectively positioned at the circle
The top surface of base 1 and bottom surface.
Wherein, damping cloth is equipped with the face of inner ring 21, the thickness of the damping cloth is 0.5mm.
Wherein, the inner ring 21 is made up of polytetrafluoroethylene (PTFE).
Be different from prior art, the utility model by being uniformly arranged multiple through holes on a base, each through hole
Inner ring and outer shroud can place polished eyeglass.By the above-mentioned means, the utility model can be realized while polish multiple eyeglasses, improve
Production efficiency.
In practice, for batch polishing lens products, the utility model design can with 3 and meanwhile polishing control
Tool, the tool material is duralumin, brass or stainless steel.Converted according to lens prescriptions, by multi-disc eyeglass external diameter same
In tool, put, i.e., be uniformly distributed in same radius of curvature by rule concentric, be distributed corresponding consistent aperture, depth
It is worth, 3 hole tools of radius of curvature value, is 2mm between the distance of center circle in each hole.It is interior all with packaging inner ring in tool endoporus
The material of ring is preferably polytetrafluoroethylene (PTFE), and wear resistance is strong, with ensure eyeglass high speed rotate under it is not damaged, and in order to avoid
Contacted with metal, for the damping cloth of upper 0.5mm thickness, damping cloth is damaged prevented also from eyeglass, plays a protective role for inner ring bottom.
During operation, only eyeglass need to be steadily put on endoporus, board pressure main shaft is set it is determined that after corresponding radius of curvature
Height contact, corresponding polished die directly contact, and are polished in the case where polishing fluid and pressure, high speed rotate.
The utility model can carry out multiple-piece while polish, and by amplifying 3 times of formulas on body base, carry out by different mirrors
Flake products size is distributed under the same center of circle, and is equipped with inner ring, and damping cloth can multiple-piece polishing, it is so easy to operate, on
Lower tool is simple to operation, and monolithic technology can only be thrown by changing to be directed to be designed per a product in traditional handicraft, so big
Big improves production efficiency, shortens the friendship phase.Such as original product (plano-convexs of Φ 8）Traditional polishing jig, everyone can only polish 450
Tablet per day, everyone 1000-1200 tablet per days of polishing jig, production capacity improve more than 2 times existing multiple-piece simultaneously.
Simultaneously, it should be appreciated that base of the present utility model can also be square or other shapes, and inside is logical
Hole can be uniformly arranged 4 or multiple as needed, no longer superfluous herein so as to realize the purpose of more eyeglasses while polishing
State.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalents made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, similarly it is included in scope of patent protection of the present utility model.
Claims (3)
- A kind of 1. processing jig for lenses polishing, it is characterised in that including cup dolly, the cup dolly by brass or Stainless steel is made；It is uniformly provided with 3 identical through holes on the cup dolly, the distance of center circle between the through hole is 2mm, each through hole include inner ring and outer shroud, respectively the top surface positioned at the cup dolly and bottom surface.
- 2. the processing jig according to claim 1 for lenses polishing, it is characterised in that be equipped with the inner ring surface Cloth is damped, the thickness of the damping cloth is 0.5mm.
- 3. the processing jig according to claim 1 or 2 for lenses polishing, it is characterised in that the inner ring is by poly- four PVF is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720707056.XU CN206795484U (en) | 2017-06-16 | 2017-06-16 | A kind of processing jig for lenses polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720707056.XU CN206795484U (en) | 2017-06-16 | 2017-06-16 | A kind of processing jig for lenses polishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206795484U true CN206795484U (en) | 2017-12-26 |
Family
ID=60747193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720707056.XU Expired - Fee Related CN206795484U (en) | 2017-06-16 | 2017-06-16 | A kind of processing jig for lenses polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206795484U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052914A (en) * | 2019-04-16 | 2019-07-26 | 随州市固德智能科技有限公司 | A kind of feed device for eyeglass automation processing |
| CN111002114A (en) * | 2020-01-04 | 2020-04-14 | 云南驰宏国际锗业有限公司 | Precise polishing method for germanium lens |
-
2017
- 2017-06-16 CN CN201720707056.XU patent/CN206795484U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052914A (en) * | 2019-04-16 | 2019-07-26 | 随州市固德智能科技有限公司 | A kind of feed device for eyeglass automation processing |
| CN111002114A (en) * | 2020-01-04 | 2020-04-14 | 云南驰宏国际锗业有限公司 | Precise polishing method for germanium lens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20190616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |