CN102837241A - Clamp for rounding lens - Google Patents
Clamp for rounding lens Download PDFInfo
- Publication number
- CN102837241A CN102837241A CN2011101707707A CN201110170770A CN102837241A CN 102837241 A CN102837241 A CN 102837241A CN 2011101707707 A CN2011101707707 A CN 2011101707707A CN 201110170770 A CN201110170770 A CN 201110170770A CN 102837241 A CN102837241 A CN 102837241A
- Authority
- CN
- China
- Prior art keywords
- thimble
- rounding
- lens
- eyeglass
- head end
- 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.)
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention relates to a clamp for rounding a lens, comprising a thimble with a tail end which is connected with a base, wherein the head end of the thimble, which is close to the lens, is stuck with an anti-sliding cushion, preferably waterproof sand paper. According to the clamp for rounding the lens, the head end of the thimble, which is close to the lens, is stuck with the anti-sliding cushion, so that the friction coefficient of the head end of the thimble is increased, the slipping of a lens square column to be rounded on a contact face with the thimble is reduced and the extrusion between the thimble and the lens is buffered; the anti-sliding cushion is the waterproof sand paper so as to be better adaptive to a working environment of washing abrasive dust by water in a rounding process; and the thimble is detachably mounted on the base and is convenient to replace when being discarded.
Description
Technical field
The present invention relates to a kind of process equipment of glass lens, relate in particular to a kind of eyeglass rounding and use anchor clamps.
Background technology
In the preparation process of the optical mirror slip that in equipment such as digital camera, ccd video camera, uses, its raw material need be cut into middle sheet, cut in batches behind the viscose glue and use rounding machine rounding again.The anchor clamps of rounding use at present are the metal thimble that designs with the base one; Two thimbles are directly clamped the eyeglass square column of treating rounding in both sides; But the head end smoother of thimble, emery wheel high speed rotating during rounding, the eyeglass square column receive this power be prone to the contact-making surface of thimble on skid; Influence the rounding effect, even caused eyeglass to collapse limit and breakage.
Summary of the invention
The technical problem that the present invention solves is, provides a kind of eyeglass rounding to use anchor clamps, reduced the eyeglass square column of treating rounding with the contact-making surface of thimble on skid.
The technical scheme that the present invention adopts is:
A kind of eyeglass rounding is used anchor clamps, comprises that tail end is connected the thimble on the base, said thimble near adhesion on the head end of eyeglass slipmat is arranged.
Further, said slipmat is a sand paper.
Further, said sand paper is water-proof abrasive paper.
Further, said thimble removably is connected on the base.
Beneficial effect of the present invention is:
The present invention thimble near the head end of eyeglass on adhesion slipmat is arranged, increased the coefficient of friction of thimble head end, reduced the eyeglass square column of treating rounding with the contact-making surface of thimble on skid, also cushioned the extruding between thimble and eyeglass; Slipmat is a water-proof abrasive paper, well adapted want water to wash away the working environment of abrasive dust during rounding; Thimble removably is connected on the base, and it is convenient to change when thimble is scrapped.
Description of drawings
The sketch map of Fig. 1 during for clipped lens of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
Embodiment:
Shown in accompanying drawing, the eyeglass rounding is used anchor clamps, comprises that tail end is connected the thimble 2 on the base 1, said thimble 2 near adhesion on the head end of eyeglass slipmat 3 is arranged; Slipmat 3 can directly be bonded in thimble 2 head ends with 502 glue; Slipmat can be extremely strong pad or the shaggy pads of absorption affinity such as PVC flexible glue pad or urethane pad; Be preferably water-proof abrasive paper, its surperficial sand grains is fine and closely woven, during rounding well adapted want water to wash away the working environment of abrasive dust; Thimble 2 removably is connected on the base 1, and the chuck that is arranged on the base 1 as can linking to each other with base 1 through the threaded engagement opposite with base 1 direction of rotation, also can utilizing is fixing with thimble 2, and it is convenient to change when scrapping; In addition, the head end of thimble 2 can be provided with the fixed groove that matches with eyeglass square column 4 shapes of treating rounding.
During use; Two thimbles 2 are directly clamped the eyeglass square column 4 of treating rounding in both sides; Thimble 2 near adhesion on the head end of eyeglass slipmat 3 is arranged, slipmat is a water-proof abrasive paper, has increased the coefficient of friction of thimble head end; Reduced the eyeglass square column of treating rounding with the contact-making surface of thimble on skid, also cushioned the extruding between thimble and eyeglass.
Claims (4)
1. an eyeglass rounding is used anchor clamps, comprises that tail end is connected the thimble on the base, it is characterized in that, said thimble near adhesion on the head end of eyeglass slipmat is arranged.
2. eyeglass rounding as claimed in claim 1 is used anchor clamps, it is characterized in that said slipmat is a sand paper.
3. eyeglass rounding as claimed in claim 2 is used anchor clamps, it is characterized in that said sand paper is water-proof abrasive paper.
4. eyeglass rounding as claimed in claim 1 is used anchor clamps, it is characterized in that said thimble removably is connected on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101707707A CN102837241A (en) | 2011-06-23 | 2011-06-23 | Clamp for rounding lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101707707A CN102837241A (en) | 2011-06-23 | 2011-06-23 | Clamp for rounding lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102837241A true CN102837241A (en) | 2012-12-26 |
Family
ID=47365105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101707707A Pending CN102837241A (en) | 2011-06-23 | 2011-06-23 | Clamp for rounding lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102837241A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105026106A (en) * | 2013-03-08 | 2015-11-04 | 埃西勒国际通用光学公司 | Device for cutting an ophthalmic lens |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1929534A (en) * | 1928-04-27 | 1933-10-10 | Shuron Optical Co Inc | Machine for marking partially finished lens blanks |
| US3277612A (en) * | 1964-02-28 | 1966-10-11 | American Optical Corp | Lens aligning and blocking apparatus |
| US3737238A (en) * | 1970-11-28 | 1973-06-05 | Wernicke & Co Kg | Devices for centering spectacle lenses |
| CN1163815A (en) * | 1996-03-12 | 1997-11-05 | 佳能株式会社 | Lens holding method and apparatus and lens working method |
| CN1546281A (en) * | 2003-12-11 | 2004-11-17 | �����깫˾ | Lens protection system |
| CN1954963A (en) * | 2005-10-27 | 2007-05-02 | 鸿富锦精密工业（深圳）有限公司 | Rotating clamp |
| CN101062547A (en) * | 2006-04-28 | 2007-10-31 | 鸿富锦精密工业（深圳）有限公司 | Lens and processing method thereof |
| CN101274415A (en) * | 2007-03-28 | 2008-10-01 | 尼德克株式会社 | Eyeglass lens processing apparatus |
| CN101518884A (en) * | 2008-02-27 | 2009-09-02 | 奥林巴斯株式会社 | Retaining apparatus |
| CN202162663U (en) * | 2011-06-23 | 2012-03-14 | 苏州五方光电科技有限公司 | Fixture for rounding lens |
-
2011
- 2011-06-23 CN CN2011101707707A patent/CN102837241A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1929534A (en) * | 1928-04-27 | 1933-10-10 | Shuron Optical Co Inc | Machine for marking partially finished lens blanks |
| US3277612A (en) * | 1964-02-28 | 1966-10-11 | American Optical Corp | Lens aligning and blocking apparatus |
| US3737238A (en) * | 1970-11-28 | 1973-06-05 | Wernicke & Co Kg | Devices for centering spectacle lenses |
| CN1163815A (en) * | 1996-03-12 | 1997-11-05 | 佳能株式会社 | Lens holding method and apparatus and lens working method |
| CN1546281A (en) * | 2003-12-11 | 2004-11-17 | �����깫˾ | Lens protection system |
| CN1954963A (en) * | 2005-10-27 | 2007-05-02 | 鸿富锦精密工业（深圳）有限公司 | Rotating clamp |
| CN101062547A (en) * | 2006-04-28 | 2007-10-31 | 鸿富锦精密工业（深圳）有限公司 | Lens and processing method thereof |
| CN101274415A (en) * | 2007-03-28 | 2008-10-01 | 尼德克株式会社 | Eyeglass lens processing apparatus |
| CN101518884A (en) * | 2008-02-27 | 2009-09-02 | 奥林巴斯株式会社 | Retaining apparatus |
| CN202162663U (en) * | 2011-06-23 | 2012-03-14 | 苏州五方光电科技有限公司 | Fixture for rounding lens |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105026106A (en) * | 2013-03-08 | 2015-11-04 | 埃西勒国际通用光学公司 | Device for cutting an ophthalmic lens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151028 Address after: 433200 Shenzhen Road, Jingzhou Economic Development Zone, Hubei, No. 55 Applicant after: HUBEI W-OLF PHOTOELECTRIC TECHNOLOGY CO., LTD. Address before: Split eight Songling town of Wujiang city Suzhou City, Jiangsu province 215200 friendship Industrial Zone No. 187 Applicant before: Suzhou Wolf Photoelectric Technology Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121226 |
|
| RJ01 | Rejection of invention patent application after publication |