CN105710740B - The polishing method and fixture of glass input window element - Google Patents
The polishing method and fixture of glass input window element Download PDFInfo
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- CN105710740B CN105710740B CN201610252551.6A CN201610252551A CN105710740B CN 105710740 B CN105710740 B CN 105710740B CN 201610252551 A CN201610252551 A CN 201610252551A CN 105710740 B CN105710740 B CN 105710740B
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- window element
- glass input
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
- B24B7/24—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass
- B24B7/241—Methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
- B24B7/24—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of polishing method and fixture of glass input window element, belongs to glass processing field, and wherein polishing method includes being that two surfaces of the glass input window element are carried out tentatively polishing and final polishing respectively, includes the following steps：Preliminary polishing：It is 15 that polished glass input window element is pressed in the element surface aperture quantity carried out on polishing disk described in preliminary be polished to；Final polishing：The element after preliminary polishing is pressed in the element surface defect carried out on polishing disk described in final be polished to and reaches zero level standard.The polishing method of the present invention has the advantages that rejection rate is low.
Description
Technical field
The present invention relates to glass processing field, and in particular to a kind of polishing method and fixture of glass input window element.
Background technology
Antihalation glass input window purposes is the light and image input window as image intensifier pipe and camera lens.With high-quality
Measure image intensifier pipe and fine definition camera lens occurs, the requirement of higher is it is also proposed to the input window on its package casing.It is against sunshine
Dizzy glass input window not only has the function that antihalation and anti-dazzle, and be also the important channel of detectable signal transmission, it is necessary to
There are the image and signal resolution of good light transmission rate, minimum image distortion and maximum, to ensure signal accurate delivery.For
This, it is desirable to input window beauty defects reaches zero level standard, i.e., scratch, point are visible by naked eyes under the light of black background and is broken
The surface defects such as side.In the optics cold working of input window, it is very difficult to reach beauty defects zero level standard, and yield rate is not
It is high.
Solve the above problems, otherwise reform or change existing input window entirety optics cold machining process technology, reduce and
Or eliminate the quantity for the input window reprocessed；Reform or the technology of reprocessing for changing existing input window, reduction are reprocessed
Number and/or the removal amount for reducing big facet.Reform or change existing input window entirety optics cold machining process technology, not only
It is related to cost, time, difficulty problem, and also affects the light of other optical glass devices just on same production line
Learn cold working.And the reform or change of the trim process technology for existing input window, then having an impact can less very with problem
It is more.
Following three kinds of technology methods are mainly used in input window is reprocessed.The first technology method is input
The big face of window and/or facet are refined again, then re-polishing, until qualification；Shortcoming is that big facet removal amount is big, can only generally be returned
Repair once, if also unqualified after reprocessing, be easy to cause size be less than require and become waste product.Second of technology method be
The big face of input window and/or facet are polished 1 time again again and/or multiple, until qualification；It is more that shortcoming is that most input windows must be reprocessed
It is secondary, make the removal amount of input window big facet in reprocessing very big.Substantial amounts of input window is because after reprocessing or because of beauty defects
It is unqualified or require because removal amount is crossed ambassador's size and is less than and become waste product.The third technology method is will be multiple defeated
Enter window to adhere on a disk, repaired into disk；The shortcomings that the third technology method is that to reprocess qualification rate low.
The content of the invention
The present invention provides a kind of polishing method of glass input window element, in the method for the present invention polishing process, input window glass
The removal amount of glass is small, reduces the rejection rate in rework process.
Present invention also offers a kind of polishing fixture of glass input window element.
On the one hand, the present invention provides a kind of polishing method of glass input window element, it is characterised in that by the glass
Two surfaces of glass input window element carry out tentatively polishing and final polishing respectively, include the following steps：
Preliminary polishing：Polished glass input window element is pressed in the element carried out on polishing disk described in preliminary be polished to
Surface aperture quantity is -1~+3, pressure≤0.5bar；Include first area on the polished glass input window element,
The first area includes the first boundary line and the second boundary line, and first boundary line is defeated for the polished glass
Enter the boundary line of window element, the second boundary line and the distance of first boundary line are 1-2mm, and pressure application position is institute
The first area stated；Polish in the first polishing fluid selected containing the polishing powder that particle diameter is 23-62 μm, first polishing fluid
According to mass ratio it is 1 by polishing powder and water:5~7 mix, and the polishing powder is iron oxide polishing powder, cerium oxide polishes
At least one of powder and alumina lap powder, first polishing fluid are disposable；The rotating speed of polishing disk for 10~
300 revs/min, polish temperature is 18~27 DEG C；
Final polishing：The element after preliminary polishing is pressed in the element table carried out on polishing disk described in final be polished to
Face F-number reaches zero level standard for -7~+5 and defect, and pressure application position is the first area, and the pressure≤
0.5bar；The second polishing fluid pH value that polishing is selected is 5.8-8.5, wherein containing the polishing powder that particle diameter is 0.5-62 μm, it is described
The second polishing fluid by polishing powder and water be 1 according to mass ratio:3~5 are obtained by mixing；The polishing powder is iron oxide polishing powder
And/or cerium rouge, second polishing fluid are that the second disposable, described polishing fluid is opened with its preparation completion
Beginning timing, effective storage life≤12h；The rotating speed of polishing disk is 700~1500 revs/min, and polish temperature is 18~27 DEG C.
Further, described preliminary polishing polishing powder used is the cerium oxide of 25-53 μm of particle diameter, pressure≤
0.25bar, polishing disk rotating speed are 20-200 revs/min, and polish temperature is 21-24 DEG C.
Further, described final polishing polishing powder used is the cerium oxide of 1-25 μm of particle diameter, pressure≤
0.25bar, polishing disk rotating speed are 900~1300 revs/min, and the pH value of polishing fluid is 6.5-7.5, the effective time≤
8h, polish temperature are 21-24 DEG C.
On the other hand, the present invention provides a kind of polishing fixture of glass input window element, the fixture to include clamping
Device, it is used to prevent the deviation of glass input window element and presses glass input window element, on the glass input window element
Including first area, the first area includes the first boundary line and the second boundary line, and first boundary line is described
The boundary line of polished glass input window element, the second boundary line and the distance of first boundary line are 1-2mm, are pressed
Pressure position is the first area；The clamping device is provided with cushion pad with the first area contact position, buffers
Pad is used to protect the glass input window element.
Further, the clamping device carries circular trough, its internal side wall is equipped with trapezium structure.
Further, the clamping device carries cylindric groove.
Further, the clamping device material is nylon or polytetrafluoroethylene (PTFE).
Further, the fixture includes metal-coating, it is rectangular channel, and the clamping device is fixed on described
In metal-coating, the bottom outside of the metal-coating is provided with Cylindrical joint, it is used to connect pressure applying means.
Further, the edge of the metal-coating is provided with outer eaves, hand and polishing when it is used to prevent from polishing manually
Pad contact.
Further, the polishing pad material is wool felt, hair girl cloth or polyurethane.
Compared with prior art, the present patent application at least has the following advantages that：
The present invention is by carrying out glass input window element preliminary polishing and final polishing, according to the technique of the method for the present invention
Parameter, which is polished, to reach the beauty defects of glass elements in the case where reducing number of rewelding and reducing element removal amount
To zero level standard, it ensure that the antihalation effect of element, reduce rejection rate.
In the of the invention mode and the mode of routine that tentatively polish with final polishing step, apply polish pressure not
Together, the position of grinding and polishing pressure is applied in the outside of upper surface, for this reason, the present invention specially devises a kind of input window polishing fixture,
Outer eaves can be provided with, can prevent hand suitable for the Mechanical polishing operation and manual grinding and polishing operation, its opening of input window at the same time
Hand is contacted with polishing pad when being pressed in dynamic polishing, ensure that the safety of operating personnel；Fixture is applied stressed position to element and is set
Cushion pad is equipped with, protective glass element can be played the role of in polishing process.
Brief description of the drawings
Fig. 1 is using a kind of schematic diagram for polishing fixture and being polished to antihalation glass in the present invention；
Fig. 2 is the schematic diagram being polished in the present invention using another polishing fixture to antihalation glass.
Embodiment
The present invention is described in further detail with reference to specific embodiment, it will be appreciated that following simply with optimal real
Example is applied to facilitate understanding of the those skilled in the art to the present patent application scheme, but it is not as a limitation of the invention.
The present invention program on the basis of original unqualified surface, original dell, cut are repaiied it is shallow, rather than completely
Polishing is qualified again again after removing, while ensures aperture in desired scope.The quality of glass surface, while glass were so both ensured
Glass facet height dimension is also met the requirements.
A kind of polishing method of glass input window element, two surfaces of the glass input window element are carried out respectively
Preliminary polishing and final polishing, include the following steps：
Preliminary polishing：Polished glass input window element is pressed in the element carried out on polishing disk described in preliminary be polished to
Surface aperture quantity is -1~+3, pressure≤0.5bar；Include first area on the polished glass input window element,
The first area includes the first boundary line and the second boundary line, and first boundary line is defeated for the polished glass
Enter the boundary line of window element, the second boundary line and the distance of first boundary line are 1-2mm, and pressure application position is institute
The first area stated；Polish in the first polishing fluid selected containing the polishing powder that particle diameter is 23-62 μm, first polishing fluid
According to mass ratio it is 1 by polishing powder and water:5~7 mix, and the polishing powder is iron oxide polishing powder, cerium oxide polishes
At least one of powder and alumina lap powder, first polishing fluid are disposable；The rotating speed of polishing disk for 10~
300 revs/min, polish temperature is 18~27 DEG C；
Final polishing：The element after preliminary polishing is pressed in the element table carried out on polishing disk described in final be polished to
Face F-number reaches zero level standard for -7~+5 and defect, and pressure application position is the first area, and the pressure≤
0.5bar；The second polishing fluid pH value that polishing is selected is 5.8-8.5, wherein containing the polishing powder that particle diameter is 0.5-62 μm, it is described
The second polishing fluid by polishing powder and water be 1 according to mass ratio:3~5 are obtained by mixing；The polishing powder is iron oxide polishing powder
And/or cerium rouge, second polishing fluid are that the second disposable, described polishing fluid is opened with its preparation completion
Beginning timing, effective storage life≤12h；The rotating speed of polishing disk is 700~1500 revs/min, and polish temperature is 18~27 DEG C.
Above scheme can complete the polishing to input window glass elements, provide preferred solution on this basis：
Preferably, the polishing powder used in the preliminary polishing is the cerium oxide of 25-53 μm of particle diameter, polishing disk rotating speed is
20-200 revs/min, polish temperature is 21-24 DEG C.
Preferably, the polishing powder used in the final polishing is the cerium oxide of 1-25 μm of particle diameter, described effectively makes
With time≤8h, polishing disk rotating speed is 900~1300 revs/min, and the pH value of polishing fluid is 6.5-7.5, the effective time
≤ 8h, polish temperature are 21-24 DEG C.
Here is specific embodiment
Embodiment 1
A kind of polishing method of glass input window element, two surfaces of the glass input window element are carried out respectively
Preliminary polishing and final polishing, include the following steps：
The input window facet processed through production line, material are high-boron-silicon glass, and a diameter of ￠ 20mm, are surveyed with plane-parallel crystal
It is -13 to measure aperture, with 4X~10X amplification sem observations, IV grade of beauty defects, and scratch and point under the light of black background
Depth is larger.So determine that the antihalation glass input window must be carried out with preliminary color-buffing finish and two step process of final color-buffing finish
Reprocess.
In preliminary color-buffing finish, by the way of manual color-buffing finish.30 revs/min of the rotating speed of polishing disk；Pressure applies
Position is less than 0.25bar in the outside of glass, pressure；Cerium rouge is selected, particle size range is at 25~38 microns, and once
Property use；The ratio of cerium oxide and distilled water is 1 in polishing fluid:5 (mass ratioes).The room temperature scope of finishing shop should be 21~24
Between DEG C.
Repaired by 40 minutes, F-number N=-2, surface scratches and point depth are very shallow, can finally be thrown
Light is repaired.
In final color-buffing finish, cerium rouge is selected, its particle size range disposably makes at 1.5~3 microns
With；The ratio of cerium oxide and distilled water is 1 in polishing fluid:5 (mass ratioes).1000 revs/min of the rotating speed of polishing disk, applies pressure position
Put and be less than 0.25bar in the outside of glass, pressure；PH value=5.5 of polishing fluid；When polishing fluid effective storage life≤8 are small；Repair
Room temperature scope between vehicle is between 21~24 DEG C.
After finishing in 10 seconds, with plane-parallel crystal measurement F-number N=1,4X~10X is used under the light of black background
Amplify sem observation, surface scratches and point are substantially without beauty defects reaches zero level standard.
Embodiment 2
The quartz glass input window facet processed through production line, material is quartz glass, and a diameter of ￠ 20mm, use plane
Optical flat measurement F-number N=-3, with 4X~10X amplification sem observations, II grade of beauty defects, and wiping under the light of black background
Trace and point depth are very shallow.So determine that the antihalation glass input window need only be reprocessed with final color-buffing finish process.
In final color-buffing finish, cerium rouge is selected, its particle size range disposably makes at 1.5~3 microns
With；The ratio of cerium oxide and distilled water is 1 in polishing fluid:5 (mass ratioes).1300 revs/min of the rotating speed of polishing disk, applies pressure position
Put and be less than 0.25bar in the outside of glass, pressure；PH value=5.5 of polishing fluid；When polishing fluid effective storage life≤8 are small；Repair
Room temperature scope between vehicle is between 21~24 DEG C.
After finishing in 15 seconds, with plane-parallel crystal measurement F-number N=2,4X~10X is used under the light of black background
Amplify sem observation, surface scratches and point are substantially without beauty defects reaches zero level standard.
Polishing for big face is identical with the technological parameter of facet, unlike need to use different fixtures, below it is right
The fixture used in the small mirror polish in big face is described with reference to the drawings：
Big mirror polish：The preliminary pressure applying mode for polishing and finally polishing by polishing fixture as shown in Figure 1, will be inputted
The big face of window element 4 is pressed on polishing pad 5 and is polished, as shown in Figure 1, polishing fixture includes metal-coating 1, metal-coating
For circular trough, its top is provided with Cylindrical joint 101, and Cylindrical joint 101 is connected with applying stressed device and (does not show in figure
Go out), the edge that metal-coating 1 is open is provided with outer eaves 102, and outer eaves 102 is used to prevent hand and polishing pad in manual polishing
Contact, ensures the safety of operating personnel；Clamping device 2 is inlaid with metal-coating, clamping device 2 is to carry step with edge
Circular trough, be used on clamping device 2 and the step surface of glass elements contact on be fixed with cushion pad 3, the material of cushion pad 3 is
Polyester fiber piece, polyester fiber piece can prevent that contact of the clamping device with inputting window element 4 causes element to damage during pressing
Bad, when being polished in the big face to inputting window element, the facet of element is not contacted with clamping device 2, can so prevent from connecing
The damage to facet is touched, the step surface of element is contacted with cushion pad 3, and the side of element is in contact with the side wall of clamping device 2, folder
The material selection polytetrafluoroethylene (PTFE) of device 2 is held, the damage of input window element side when can prevent from polishing.
Small mirror polish：Pressure applying mode with the difference of fixture used in embodiment 1 as shown in Fig. 2, be to press from both sides
Hold circular trough of the device 6 for edge without step, the bottom margin of groove is fixed with annular wool felt cushion pad 3, cushion pad 3 with
The big face EDGE CONTACT of window element 4 is inputted, the side wall that operating personnel with the hands hold metal-coating 1 exerts oneself downwards, so can be with
Ensure that pressure is applied to the edge of input window element, outer eaves 102 can prevent human hand from gliding to be contacted with polishing pad, ensure operator
The safety of member.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (9)
1. a kind of polishing method of glass input window element, it is characterised in that by two tables of the glass input window element
Face carries out tentatively polishing and final polishing respectively, includes the following steps：
Preliminary polishing：Polished glass input window element is pressed in the element surface carried out on polishing disk described in preliminary be polished to
Aperture quantity is -1~+3, pressure≤0.5bar；Include first area on the polished glass input window element, it is described
First area includes the first boundary line and the second boundary line, and first boundary line is the polished glass input window
The distance of the boundary line of element, the second boundary line and first boundary line is 1-2mm, and pressure application position is described
First area；Polish containing the polishing powder that particle diameter is 23-62 μm in the first polishing fluid selected, first polishing fluid is by throwing
Light powder and water are 1 according to mass ratio:5~7 mix, the polishing powder for iron oxide polishing powder, cerium rouge and
At least one of alumina lap powder, first polishing fluid are disposable；The rotating speed of polishing disk is 10~300
Rev/min, polish temperature is 18~27 DEG C；
Final polishing：The element after preliminary polishing is pressed in the element surface light carried out on polishing disk described in final be polished to
The number of turns reaches zero level standard for -7~+5 and defect, and pressure application position is the first area, and the pressure≤
0.5bar；The second polishing fluid pH value that polishing is selected is 5.8-8.5, wherein containing the polishing powder that particle diameter is 0.5-62 μm, it is described
The second polishing fluid by polishing powder and water be 1 according to mass ratio:3~5 are obtained by mixing；The polishing powder is iron oxide polishing powder
And/or cerium rouge, second polishing fluid are that the second disposable, described polishing fluid is opened with its preparation completion
Beginning timing, effective storage life≤12h；The rotating speed of polishing disk is 700~1500 revs/min, and polish temperature is 18~27 DEG C.
2. the polishing method of glass input window element according to claim 1, it is characterised in that the preliminary polishing institute
Polishing powder is the cerium oxide of 25-53 μm of particle diameter, and pressure≤0.25bar, polishing disk rotating speed is 20-200 revs/min, polishing
Temperature is 21-24 DEG C.
3. the polishing method of glass input window element according to claim 1, it is characterised in that the final polishing institute
Polishing powder is the cerium oxide of 1-25 μm of particle diameter, and pressure≤0.25bar, polishing disk rotating speed is 900~1300 revs/min, is thrown
The pH value of light liquid is 6.5-7.5, and the effective time≤8h, polish temperature is 21-24 DEG C.
4. a kind of polishing fixture of glass input window element, it is characterised in that the fixture includes clamping device, it is used to prevent
Only glass input window element deviates and presses glass input window element, includes first area on the glass input window element,
The first area includes the first boundary line and the second boundary line, and first boundary line is defeated for the polished glass
Enter the boundary line of window element, the distance of the second boundary line and first boundary line be 1-2mm, and pressing position is described
First area；The clamping device is provided with cushion pad with the first area contact position, and cushion pad is used to protect described
Glass input window element；
The fixture includes metal-coating；
The polishing pad material is wool felt, hair girl cloth or polyurethane.
5. the polishing fixture of glass input window element according to claim 4, it is characterised in that the clamping device band
There is circular trough, its internal side wall is equipped with trapezium structure.
6. the polishing fixture of glass input window element according to claim 4, it is characterised in that the clamping device band
There is cylindric groove.
7. the polishing fixture of glass input window element according to claim 4, it is characterised in that the clamping device material
Matter is nylon or polytetrafluoroethylene (PTFE).
8. the polishing fixture of glass input window element according to claim 4, it is characterised in that metal-coating is rectangle
Groove, the clamping device are fixed in the metal-coating, and the bottom outside of the metal-coating is provided with column and connects
Head, it is used to connect pressure applying means.
9. the polishing fixture of glass input window element according to claim 8, it is characterised in that the metal-coating
Edge is provided with outer eaves, and hand is contacted with polishing pad when it is used to prevent from polishing manually.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610252551.6A CN105710740B (en) | 2016-04-21 | 2016-04-21 | The polishing method and fixture of glass input window element |
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| CN201610252551.6A CN105710740B (en) | 2016-04-21 | 2016-04-21 | The polishing method and fixture of glass input window element |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110576392B (en) * | 2018-06-14 | 2021-05-14 | 蓝思科技（长沙）有限公司 | Watch cover polishing clamping device and watch cover polishing process |
| CN109704555B (en) * | 2019-01-22 | 2022-03-29 | 广州宏晟光电科技股份有限公司 | Fire polishing blackening preparation method of anti-halation step glass |
| CN110948294A (en) * | 2019-12-27 | 2020-04-03 | 苏州凯利昂光电科技有限公司 | Polishing method for improving polishing efficiency |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1115889A1 (en) * | 1982-10-15 | 1984-09-30 | Frid Leonid | Device for interlocking astigmatic spectacle lenses |
| EP0169932A1 (en) * | 1984-08-03 | 1986-02-05 | Wilhelm Loh Wetzlar Optikmaschinen GmbH & Co. KG | Supporting device for vulnerable objects, in particular optical lenses and other optical elements |
| US5951375A (en) * | 1996-05-17 | 1999-09-14 | Optotech Optikmaschinen Gmbh | Support for optical lenses and method for polishing lenses |
| CN101269473A (en) * | 2008-04-30 | 2008-09-24 | 嘉兴蓝特光学有限公司 | Method for circular spherical optics lens centering |
| CN202726677U (en) * | 2012-07-12 | 2013-02-13 | 南阳中一光学装备有限公司 | Clamping device for large-diameter lens |
| CN104289981A (en) * | 2014-10-09 | 2015-01-21 | 中建材衢州金格兰石英有限公司 | Method of pressurizing safe polished silica glass wafer gradually |
| CN204209519U (en) * | 2014-08-13 | 2015-03-18 | 深圳市万汇源科技有限公司 | Plain grinding mill tool |
| CN205888773U (en) * | 2016-04-21 | 2017-01-18 | 中国建筑材料科学研究总院 | Polishing fixture of glass input window component |
-
2016
- 2016-04-21 CN CN201610252551.6A patent/CN105710740B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1115889A1 (en) * | 1982-10-15 | 1984-09-30 | Frid Leonid | Device for interlocking astigmatic spectacle lenses |
| EP0169932A1 (en) * | 1984-08-03 | 1986-02-05 | Wilhelm Loh Wetzlar Optikmaschinen GmbH & Co. KG | Supporting device for vulnerable objects, in particular optical lenses and other optical elements |
| US5951375A (en) * | 1996-05-17 | 1999-09-14 | Optotech Optikmaschinen Gmbh | Support for optical lenses and method for polishing lenses |
| CN101269473A (en) * | 2008-04-30 | 2008-09-24 | 嘉兴蓝特光学有限公司 | Method for circular spherical optics lens centering |
| CN202726677U (en) * | 2012-07-12 | 2013-02-13 | 南阳中一光学装备有限公司 | Clamping device for large-diameter lens |
| CN204209519U (en) * | 2014-08-13 | 2015-03-18 | 深圳市万汇源科技有限公司 | Plain grinding mill tool |
| CN104289981A (en) * | 2014-10-09 | 2015-01-21 | 中建材衢州金格兰石英有限公司 | Method of pressurizing safe polished silica glass wafer gradually |
| CN205888773U (en) * | 2016-04-21 | 2017-01-18 | 中国建筑材料科学研究总院 | Polishing fixture of glass input window component |
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| CN105710740A (en) | 2016-06-29 |
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