CN204094592U - A kind of lenses polishing equipment clamping device - Google Patents
A kind of lenses polishing equipment clamping device Download PDFInfo
- Publication number
- CN204094592U CN204094592U CN201420569014.0U CN201420569014U CN204094592U CN 204094592 U CN204094592 U CN 204094592U CN 201420569014 U CN201420569014 U CN 201420569014U CN 204094592 U CN204094592 U CN 204094592U
- Authority
- CN
- China
- Prior art keywords
- lens
- outer sleeve
- lens mount
- clamping device
- polishing equipment
- 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
Abstract
A kind of lenses polishing equipment clamping device, comprises outer sleeve, is provided with lens mount in described outer sleeve, be provided with slipmat in the concave surface of described lens mount; Snap ring is provided with between described lens mount outer ring and outer sleeve inner ring; Described outer sleeve top is provided with the connecting rod be connected with polissoir main body.A kind of lenses polishing equipment clamping device of the present utility model, lens mount is coordinated mutually with snap ring size, can adapt to the lens of different-diameter, and especially when processing the less or featheredge lens of diameter, clamping effect is better; Lens, while being supplied to the certain scope of activities of lens, can being placed on lens mount, bringing good polishing effect thus by slipmat well.
Description
Technical field
The utility model relates to optical mirror slip manufacturing equipment technical field, specifically a kind of lens clamping device in order to use on polishing lens apparatus.
Background technology
In the production process of optical lens, the effect of lens surface polishing is even more important, and the effect of polishing directly affects the effects such as the light transmittance of lens, so, in process of production, very high to the requirement on machining accuracy of polissoir.And affect equipment precision, except polishing component itself, the clamping device of lens is also very important.For the lens that diameter is comparatively large or edge is thicker, clamping device can comparatively easily be fixed, but for minor diameter or featheredge lens, conventional clamp often can not clamp well, may occur that in polishing process, lens come off from fixture thus, or too loosen and affect polishing effect, What is more, occurs the problem of lens damages.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of lenses polishing equipment clamping device, is particularly useful for clamping the lens that diameter dimension is less and edge is thinner, to reach the effect required by polishing.
The utility model solves its technical problem by the following technical solutions.
A kind of lenses polishing equipment clamping device, comprises outer sleeve, is provided with lens mount in described outer sleeve, be provided with slipmat in the concave surface of described lens mount; Snap ring is provided with between described lens mount outer ring and outer sleeve inner ring; Described outer sleeve top is provided with the connecting rod be connected with polissoir main body.
Described connecting rod bottom is provided with universal joint, and described universal joint is connected with the groove fit be located on outer sleeve.
Be provided with sliding shim in described outer sleeve, described sliding shim one side coordinates with bottom lens mount.
Frictional force between described slipmat and lens surface is greater than the frictional force between described sliding shim and lens mount.
The beneficial effects of the utility model: a kind of lenses polishing equipment clamping device of the present utility model, lens mount is coordinated mutually with snap ring size, can adapt to the lens of different-diameter, especially when processing the less or featheredge lens of diameter, snap ring can well by lens-holding; Between lens and lens mount, slipmat is set, the Contact of lens surface and lens mount can be made good, and by regulating slipmat thickness, lens mount can adapt to the lens of different focal, slipmat adopts resilient material, makes lens in polishing process, have certain scope of activities; Between lens mount and outer sleeve, sliding shim is set, when polish pressure is excessive, makes relative motion between lens mount and outer sleeve, be not damaged to protect lens.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of lenses polishing equipment clamping device, comprises outer sleeve 1, and outer sleeve 1, built with lens mount 2, is covered with slipmat 4 in the concave surface 3 of lens mount 2; Between lens mount 2 outer ring and outer sleeve 1 inner ring, snap ring 5 is installed; The connecting rod 6 be connected with polissoir main body is equipped with at outer sleeve 1 top; Universal joint 7 is arranged at connecting rod 6 bottom, and universal joint 7 is connected with the groove 8 on outer sleeve 1.Outer sleeve 1 is built with sliding shim 9, and sliding shim 9 one side coordinates with bottom lens mount 2, and the frictional force between slipmat 4 and lens surface is greater than the frictional force between sliding shim 9 and lens mount 2.
A kind of lenses polishing equipment clamping device of the present utility model, lens mount 2 is coordinated mutually with snap ring 5 size, can adapt to the lens of different-diameter, and especially when processing the less or featheredge lens of diameter, snap ring 5 can well by lens-holding; Slipmat 4 is set between lens 10 and lens mount 2, the Contact of lens surface and lens mount 2 can be made good, and by regulating slipmat 4 thickness, lens mount 2 can adapt to the lens of different focal, slipmat 4 adopts resilient material, makes lens in polishing process, have certain scope of activities; Sliding shim 9 is set between lens mount 2 and outer sleeve 1, when polish pressure is excessive, makes there is certain relative motion between lens mount and outer sleeve 1, be not damaged to protect lens.
Claims (4)
1. a lenses polishing equipment clamping device, comprises outer sleeve (1), is provided with lens mount (2), it is characterized in that in described outer sleeve (1): be provided with slipmat (4) in the concave surface (3) of described lens mount (2); Snap ring (5) is provided with between described lens mount (2) outer ring and outer sleeve (1) inner ring; Described outer sleeve (1) top is provided with the connecting rod (6) be connected with polissoir main body.
2. a kind of lenses polishing equipment clamping device as claimed in claim 1, is characterized in that: described connecting rod (6) bottom is provided with universal joint (7), and described universal joint (7) and the groove (8) be located on outer sleeve (1) are connected.
3. a kind of lenses polishing equipment clamping device as claimed in claim 1, is characterized in that: be provided with sliding shim (9) in described outer sleeve (1), and described sliding shim (9) one side coordinates with lens mount (2) bottom.
4. a kind of lenses polishing equipment clamping device as described in claim 1 or 3, is characterized in that: the frictional force between described slipmat (4) and lens surface is greater than the frictional force between described sliding shim (9) and lens mount (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420569014.0U CN204094592U (en) | 2014-09-30 | 2014-09-30 | A kind of lenses polishing equipment clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420569014.0U CN204094592U (en) | 2014-09-30 | 2014-09-30 | A kind of lenses polishing equipment clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204094592U true CN204094592U (en) | 2015-01-14 |
Family
ID=52263061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420569014.0U Expired - Fee Related CN204094592U (en) | 2014-09-30 | 2014-09-30 | A kind of lenses polishing equipment clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204094592U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141851A (en) * | 2016-08-04 | 2016-11-23 | 福州巴斯光电技术有限公司 | A kind of processing method of circular cylindrical mirror |
| CN108237474A (en) * | 2016-12-23 | 2018-07-03 | 天津津航技术物理研究所 | A kind of milling tooling of sapphire optical head-shield and milling method |
| CN112091773A (en) * | 2020-09-03 | 2020-12-18 | 天津津航技术物理研究所 | Diameter-variable universal high-speed fine grinding and polishing tool and assembling method thereof |
-
2014
- 2014-09-30 CN CN201420569014.0U patent/CN204094592U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141851A (en) * | 2016-08-04 | 2016-11-23 | 福州巴斯光电技术有限公司 | A kind of processing method of circular cylindrical mirror |
| CN108237474A (en) * | 2016-12-23 | 2018-07-03 | 天津津航技术物理研究所 | A kind of milling tooling of sapphire optical head-shield and milling method |
| CN112091773A (en) * | 2020-09-03 | 2020-12-18 | 天津津航技术物理研究所 | Diameter-variable universal high-speed fine grinding and polishing tool and assembling method thereof |
| CN112091773B (en) * | 2020-09-03 | 2021-10-15 | 天津津航技术物理研究所 | Diameter-variable universal high-speed fine grinding and polishing tool and assembling method thereof |
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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: 20150114 Termination date: 20190930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |