CN204382072U - A kind of chalcogenide glass polishing mould - Google Patents
A kind of chalcogenide glass polishing mould Download PDFInfo
- Publication number
- CN204382072U CN204382072U CN201420835798.7U CN201420835798U CN204382072U CN 204382072 U CN204382072 U CN 204382072U CN 201420835798 U CN201420835798 U CN 201420835798U CN 204382072 U CN204382072 U CN 204382072U
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- CN
- China
- Prior art keywords
- polishing
- chassis
- chalcogenide glass
- handle
- mould
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- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of chalcogenide glass polishing mould, comprise handle and chassis, the bottom of handle is plane, and chassis is fixed on the bottom of handle, and the end face on chassis is angularly arranged at intervals with graduation mark.When polishing uses, graduation mark by chassis is arranged positions each polishing position easily, in polishing process, multiple rotary sample, and polishing is carried out within the identical time, when there being respective location variable thickness to cause, suitably can adjust the polishing time of this position, the thickness of sample uniformity obtained to make final polishing.Can facilitate by the utility model polishing mould, efficiently polishing be carried out to chalcogenide glass sample, improve polishing efficiency and the quality of chalcogenide glass sample, guarantee the accuracy of chalcogenide glass the performance test results.
Description
Technical field
The utility model relates to a kind of use for laboratory polishing stationary fixture, specifically a kind of chalcogenide glass polishing mould.
Background technology
Chalcogenide glass, as a kind of novel functional material, has attracted the notice of a lot of scientific research institution in the world.At present, the method preparation of chalcogenide glass many employings melting-quenching, before carrying out performance test, first need be cut into thin slice, then carry out artificial light optical polishing, the quality of chalcogenide glass quality of finish is directly connected to the accuracy of its performance test results.The diameter of chalcogenide glass polishing thin slice generally at Φ about 10mm, thickness generally at below 2mm-3mm, thinner, crisp.Polishing at present for chalcogenide glass depends on experience, does not also have special-purpose polishing mould, very easily causes polishing glass sample became uneven out even, cause quality of finish undesirable, affect the accuracy of the performance test results.
Summary of the invention
Technical problem to be solved in the utility model is: for the deficiencies in the prior art, provides a kind of easy to use, efficient chalcogenide glass polishing mould.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of chalcogenide glass polishing mould, comprise handle and chassis, the bottom of described handle is plane, described chassis is fixed on the bottom of described handle, and the end face on described chassis is angularly arranged at intervals with graduation mark.During use, chalcogenide glass thin slice water soluble adhesive (as phenyl salicytate) is adhesively fixed on the bottom surface on chassis, polishing can be carried out on the sand disk(-sc) of polissoir.During polishing, hold handle, make chassis maintenance level, to guarantee the polished surface of glass sample and to be placed in the surperficial keeping parallelism of the polishing paper on sand disk(-sc).In polishing process, write down the initial position of graduation mark when starting polishing on chassis, after polishing certain hour, write down this polishing time (being generally 20-40s), then polishing mould is rotated 180 ° together with sample, then in the time that this position polishing is identical, half-twist polishing identical time more afterwards, after finally rotating 180 ° of times that also polishing is identical again, stop polishing, complete a polishing cycle.After several polishing cycles, polishing completes, and sample and bonding agent are departed from, and with the thickness of sample upper and lower, left and right after vernier caliper measurement polishing and these five positions, center, judges the thickness evenness of sample after polishing.If find, the thickness of certain position is bigger than normal, sample can be adhesively fixed on chassis again, and the polishing time of this position of proper extension, until the consistency of thickness of five positions, polishing completes.
Described chassis comprises the horizontal part and rake that are wholely set, and described horizontal position is in the center on described chassis, and described rake is arranged around the circumference of described horizontal part, and the angle between described rake and described horizontal part is 165-175.Rake be designed with the timely discharge being beneficial to polishing fluid in polishing process, the particle avoiding being mixed in polishing fluid discharges adverse effect caused not in time.
Described handle comprises the hollow part and solid part that are wholely set, and described solid part is arranged on the below of described hollow part, and described horizontal part is fixed on the bottom of described hollow part.The setting of hollow part can reduce mould materials, reduces costs.Solid part is arranged on the below of hollow part, and mould center of gravity can be made to reduce, and guarantees the fixed effect of chassis to sample.
Described chassis is circular, oval, regular hexagon or square, and the end face on described chassis is angularly arranged at intervals with described graduation mark with 45° angle.Except 45° angle, the end face on chassis also other angles angularly can arrange graduation mark in interval.
The shape of the cross section of described handle is octagon, regular hexagon or square.
Compared with prior art, the utility model has the advantage of: chalcogenide glass polishing mould disclosed in the utility model, comprises handle and chassis, the bottom of handle is plane, and chassis is fixed on the bottom of handle, and the end face on chassis is angularly arranged at intervals with graduation mark.When polishing uses, graduation mark by chassis is arranged positions each polishing position easily, in polishing process, multiple rotary sample, and polishing is carried out within the identical time, when there being respective location variable thickness to cause, suitably can adjust the polishing time of this position, the thickness of sample uniformity obtained to make final polishing.Can facilitate by the utility model polishing mould, efficiently polishing be carried out to chalcogenide glass sample, improve polishing efficiency and the quality of chalcogenide glass sample, guarantee the accuracy of chalcogenide glass the performance test results.
Accompanying drawing explanation
Fig. 1 is the front view of embodiment one polishing mould;
Fig. 2 is the top view of embodiment one polishing mould;
Fig. 3 is the front view of embodiment two polishing mould;
Fig. 4 is the top view of embodiment two polishing mould;
Fig. 5 is the front view of embodiment three polishing mould;
Fig. 6 is the top view of embodiment three polishing mould;
Fig. 7 is the cut-away illustration of embodiment three polishing mould.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
Embodiment one: as shown in Figure 1-2, a kind of chalcogenide glass polishing mould, comprise handle 1 and circular chassis 2, handle 1 and chassis 2 are made by stainless steel, the shape of the cross section of handle 1 is octagon, the bottom of handle 1 is plane, and chassis 2 is fixed on the bottom of handle 1, and the end face on chassis 2 is angularly arranged at intervals with graduation mark 21 with 45° angle.
Embodiment two: as shown in Figure 3-4, be with the difference of embodiment one, chassis 2 comprises the horizontal part 22 and rake 23 that are wholely set, and horizontal part 22 is positioned at the center on chassis 2, rake 23 is arranged around the circumference of horizontal part 22, and the angle between rake 23 and horizontal part 22 is 173 °.
Embodiment three: as illustrated in figs. 5-7, is with the difference of embodiment two, and handle 1 comprises the hollow part 11 and solid part 12 that are wholely set, to reduce mould materials, reduce costs, solid part 12 is arranged on the below of hollow part 11, and horizontal part 21 is fixed on the bottom of hollow part 11.
Claims (4)
1. a chalcogenide glass polishing mould, it is characterized in that comprising handle and chassis, the bottom of described handle is plane, described chassis is fixed on the bottom of described handle, the end face on described chassis is angularly arranged at intervals with graduation mark, described chassis comprises the horizontal part and rake that are wholely set, described horizontal position is in the center on described chassis, described rake is arranged around the circumference of described horizontal part, and the angle between described rake and described horizontal part is 165-175 °.
2. a kind of chalcogenide glass polishing mould according to claim 1, it is characterized in that described handle comprises the hollow part and solid part be wholely set, described solid part is arranged on the below of described hollow part, and described horizontal part is fixed on the bottom of described hollow part.
3. a kind of chalcogenide glass polishing mould according to any one of claim 1-2, it is characterized in that described chassis is for circular, oval, regular hexagon or square, the end face on described chassis is angularly arranged at intervals with described graduation mark with 45° angle.
4. a kind of chalcogenide glass polishing mould according to claim 3, is characterized in that the shape of the cross section of described handle is octagon, regular hexagon or square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420835798.7U CN204382072U (en) | 2014-12-24 | 2014-12-24 | A kind of chalcogenide glass polishing mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420835798.7U CN204382072U (en) | 2014-12-24 | 2014-12-24 | A kind of chalcogenide glass polishing mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204382072U true CN204382072U (en) | 2015-06-10 |
Family
ID=53354827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420835798.7U Expired - Fee Related CN204382072U (en) | 2014-12-24 | 2014-12-24 | A kind of chalcogenide glass polishing mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204382072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247431A (en) * | 2017-12-05 | 2018-07-06 | 佛山华国光学器材有限公司 | The infrared efficient polishing process of chalcogenide glass |
-
2014
- 2014-12-24 CN CN201420835798.7U patent/CN204382072U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247431A (en) * | 2017-12-05 | 2018-07-06 | 佛山华国光学器材有限公司 | The infrared efficient polishing process of chalcogenide glass |
| CN108247431B (en) * | 2017-12-05 | 2019-09-20 | 佛山华国光学器材有限公司 | The infrared efficient polishing process of chalcogenide glass |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20171224 |