CN103009211A - Installation mechanism for double-sided polishing of reflecting mirror - Google Patents
Installation mechanism for double-sided polishing of reflecting mirror Download PDFInfo
- Publication number
- CN103009211A CN103009211A CN201110298556XA CN201110298556A CN103009211A CN 103009211 A CN103009211 A CN 103009211A CN 201110298556X A CN201110298556X A CN 201110298556XA CN 201110298556 A CN201110298556 A CN 201110298556A CN 103009211 A CN103009211 A CN 103009211A
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- China
- Prior art keywords
- installation mechanism
- sided polishing
- installing mechanism
- polishing
- double
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- 238000005498 polishing Methods 0.000 title claims abstract description 25
- 238000009434 installation Methods 0.000 title abstract 6
- 239000011521 glass Substances 0.000 claims abstract description 10
- 239000000758 substrate Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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- Polishing Bodies And Polishing Tools (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention relates to an installation mechanism for double-sided polishing of a reflecting mirror. The installation mechanism is of a circular structure with a notch, the outer edge part of the installation mechanism is of a zigzag shape, and the installation mechanism is provided with a rectangular groove for placing polishing glass. Compared with the prior art, the installation mechanism can be used for single-sided polishing on a double-sided polishing machine, the pressure rotation speed and the disc surface situation of the polishing machine is well controlled, so that the single-sided polishing requirement can be met after the reflecting mirror is machined for a certain period of time, and the production efficiency can be greatly increased.
Description
Technical field
The present invention relates to a kind of mirror finish mechanism, especially relate to a kind of speculum twin polishing installing mechanism.
Background technology
Sphere and aspheric surface optical accessory are a kind of very important optical elements, and aspheric surface optical accessory is commonly used paraboloidal mirror, hyperbolic mirror, ellipsoidal mirror etc.Aspheric surface optical accessory can obtain the unrivaled good image quality of spherical optics part, but difficulty is also larger in processing.Generally, the processing method of ultraprecise processing can be divided into d-axis processing and inclined shaft processing, and d-axis processing refers to that the main shaft of cutter is vertical with the workpiece water plane, and inclined shaft processing refers to that the main shaft of cutter favours the workpiece water plane.Yet the mould precision that traditional processing method processes is not high, and working (machining) efficiency is lower, because process technology limit can only be processed miniature workpiece, and processing rigidity is also inadequate.
Speculum is that the basic product purposes in the optical element is wider, and for the flatness of substrate and having relatively high expectations of the depth of parallelism and surface smoothness, the cold worked method of traditional optics is, single-sided polishing behind the dish on the single shaft machine, operation is many, long processing time, and efficient is low.
Summary of the invention
Purpose of the present invention is exactly to provide a kind of easy to process for the defective that overcomes above-mentioned prior art existence, and has greatly improved the speculum twin polishing installing mechanism of production efficiency.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of speculum twin polishing installing mechanism, for being with circular configuration jaggy, the outer part is zigzag fashion, offers the rectangular channel of placing polished glass on the installing mechanism.
The upper side of barbed portion and downside arrange respectively glass substrate.
Described glass substrate water is fitted in the barbed portion of installing mechanism.
The central angle of barbed portion is 90 °.
Compared with prior art, the present invention can carry out at the machine of twin polishing single-sided polishing processing, controls pressure rotating speed and the card situation of polishing machine well, and the processing regular hour can reach the requirement of single-sided polishing after taking off, and has greatly improved production efficiency.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
Embodiment
A kind of speculum twin polishing installing mechanism 1, its structure as shown in Figure 1, for being with circular configuration jaggy, the speculum twin polishing is zigzag fashion with the outer part of installing mechanism 1, offer the rectangular channel 2 of placing polished glass on the installing mechanism 1, upper side and downside in barbed portion arrange respectively glass substrate 3, and glass substrate 3 is fitted in the barbed portion of installing mechanism.The central angle of barbed portion is 90 °.
During use, utilize the present invention can adopt Twp-sided polishing machine to polish the single face speculum.At first blank is ground to certain requirement, will guarantees the flatness of substrate in grinding, this is the key of processing.Utilize the good characteristics of flatness of two sheet glass, water combines two sheet glass, uses the speculum twin polishing to put into layer glass with installing mechanism 1, processes at the machine of two-sided throwing, controls pressure rotating speed and the card situation of polishing machine well.The processing regular hour can reach the requirement of single-sided polishing after taking off, and has greatly improved production efficiency.
Claims (3)
1. a speculum twin polishing installing mechanism is characterized in that, this installing mechanism is for being with circular configuration jaggy, and the outer part is zigzag fashion, offers the rectangular channel of placing polished glass on the installing mechanism.
2. a kind of speculum twin polishing installing mechanism according to claim 1 is characterized in that, the upper side of barbed portion and downside are fitted with respectively glass substrate.
3. a kind of speculum twin polishing installing mechanism according to claim 1 is characterized in that, the central angle of barbed portion is 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110298556XA CN103009211A (en) | 2011-09-28 | 2011-09-28 | Installation mechanism for double-sided polishing of reflecting mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110298556XA CN103009211A (en) | 2011-09-28 | 2011-09-28 | Installation mechanism for double-sided polishing of reflecting mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103009211A true CN103009211A (en) | 2013-04-03 |
Family
ID=47958611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110298556XA Pending CN103009211A (en) | 2011-09-28 | 2011-09-28 | Installation mechanism for double-sided polishing of reflecting mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103009211A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589195A (en) * | 2015-02-12 | 2015-05-06 | 浙江星星瑞金科技股份有限公司 | Processing method of sapphire window protecting screen of 3D electronic product |
| CN109500693A (en) * | 2018-12-25 | 2019-03-22 | 南通瑞森光学股份有限公司 | A kind of single side frosted optical mirror slip processing technology |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09155729A (en) * | 1995-12-08 | 1997-06-17 | Seiko Epson Corp | Flat polishing plate and flat polishing apparatus using the same |
| JPH10156714A (en) * | 1996-11-18 | 1998-06-16 | Wacker Siltronic G Fuer Halbleitermaterialien Ag | Method and apparatus for removing a semiconductor wafer from a flat substrate |
| JPH1177503A (en) * | 1997-09-01 | 1999-03-23 | Seiko Epson Corp | Polishing pad for spectacle lens polishing and polishing method using the same |
| US20030010887A1 (en) * | 2001-07-11 | 2003-01-16 | Eberhard Potempka | Method and apparatus for automatically loading a double-sided polishing machine with wafer crystals |
| CN201455766U (en) * | 2009-06-23 | 2010-05-12 | 上海中晶企业发展有限公司 | Workpiece disc driving device of large-sized glass annular polishing machine |
| CN201711850U (en) * | 2010-07-12 | 2011-01-19 | 北京有色金属研究总院 | Large-diameter silicon wafer polishing device |
| CN102085635A (en) * | 2010-11-01 | 2011-06-08 | 江苏南晶红外光学仪器有限公司 | Single-face polished dual-face wax-free polishing process |
| CN201863104U (en) * | 2010-10-25 | 2011-06-15 | 丹阳丹耀光学有限公司 | Core shift normal plane polishing clamp |
-
2011
- 2011-09-28 CN CN201110298556XA patent/CN103009211A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09155729A (en) * | 1995-12-08 | 1997-06-17 | Seiko Epson Corp | Flat polishing plate and flat polishing apparatus using the same |
| JPH10156714A (en) * | 1996-11-18 | 1998-06-16 | Wacker Siltronic G Fuer Halbleitermaterialien Ag | Method and apparatus for removing a semiconductor wafer from a flat substrate |
| JPH1177503A (en) * | 1997-09-01 | 1999-03-23 | Seiko Epson Corp | Polishing pad for spectacle lens polishing and polishing method using the same |
| US20030010887A1 (en) * | 2001-07-11 | 2003-01-16 | Eberhard Potempka | Method and apparatus for automatically loading a double-sided polishing machine with wafer crystals |
| CN201455766U (en) * | 2009-06-23 | 2010-05-12 | 上海中晶企业发展有限公司 | Workpiece disc driving device of large-sized glass annular polishing machine |
| CN201711850U (en) * | 2010-07-12 | 2011-01-19 | 北京有色金属研究总院 | Large-diameter silicon wafer polishing device |
| CN201863104U (en) * | 2010-10-25 | 2011-06-15 | 丹阳丹耀光学有限公司 | Core shift normal plane polishing clamp |
| CN102085635A (en) * | 2010-11-01 | 2011-06-08 | 江苏南晶红外光学仪器有限公司 | Single-face polished dual-face wax-free polishing process |
Non-Patent Citations (1)
| Title |
|---|
| 王松伟等: "一种新型古典抛光工艺的技术研究", 《航空精密制造技术》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589195A (en) * | 2015-02-12 | 2015-05-06 | 浙江星星瑞金科技股份有限公司 | Processing method of sapphire window protecting screen of 3D electronic product |
| CN109500693A (en) * | 2018-12-25 | 2019-03-22 | 南通瑞森光学股份有限公司 | A kind of single side frosted optical mirror slip processing technology |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |