CN103454134A - Sample polishing subsidiary harness adopting gear and rack - Google Patents
Sample polishing subsidiary harness adopting gear and rack Download PDFInfo
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- CN103454134A CN103454134A CN2013104243351A CN201310424335A CN103454134A CN 103454134 A CN103454134 A CN 103454134A CN 2013104243351 A CN2013104243351 A CN 2013104243351A CN 201310424335 A CN201310424335 A CN 201310424335A CN 103454134 A CN103454134 A CN 103454134A
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Abstract
The invention discloses a sample polishing subsidiary harness adopting a gear and a rack. The sample polishing subsidiary harness comprises a base, a lead screw vertically fixed on the base and a rotating platform one end of which is arranged on the lead screw, wherein the rotating platform is parallel with the base, and the other end of the rotating platform is provided with the gear and the rack; the gear is fixed with a hand wheel which has the same axis with the gear, and the lower end of the rack is fixed with a fixture which has the same axis with the rack; the lower end of the fixture is connected with a clamp which has the same axis with the fixture, and the lower end of the clamp is provided with a fixing screw for adjusting the deformation of the clamp. The sample polishing subsidiary harness provided by the invention has the advantages that the application range is wide, the structure is simple, and the polishing subsidiary harness is convenient to use; by utilizing the sample polishing subsidiary harness provided by the invention, the surface of a stainless steel sample after polishing is on a unified plane through a visual inspection showing mirror surface and is smooth and level, obvious defect is not generated, and the sample polishing subsidiary harness greatly improves the yield compared with manual operation.
Description
Technical field
The invention belongs to the auxiliary harness of a kind of polishing, be specifically related to a kind of auxiliary harness of sample polishing that adopts rack-and-pinion.
Background technology
During the instrumental analysis plated film samples such as use x-ray photoelectron spectroscopy, Auger electron spectrometer and scanning electron microscope, analyze accurately data in order to obtain, usually require the matrix surface of sample smooth smooth, no significant defect, be minute surface and, in same plane, be generally to obtain by polishing the sample matrices that meets the requirements.During polishing, usually first sample matrices is embedded in to resin, then together with resin, on the polishing cloth of rotation, carries out polishing, the sample matrices effect obtained like this is better.But for follow-up on sample matrices plated film, so need to remove resin on sample matrices to be suitable for the requirement of plated film, can destroy polished surface unavoidably so again.To not inlaying the sample matrices of resin, usually use fixture to fix, artificial hand is held fixture by the rotation polishing cloth, carrying out polishing, but manually-operated poor stability, degree of freedom is high, the skimble-scamble phenomenon in plane often occurs, and yield rate is lower.Therefore, need a kind of new polishing auxiliary body of design, this new mechanism is wanted to be fixed sample matrices, and sample matrices is suitably contacted with the polishing cloth of rotation, and possesses simple in structurely, durable in use, facilitates the characteristics of installing/dismounting.
Summary of the invention
The present invention proposes in order to overcome the shortcoming existed in prior art, its objective is a kind of auxiliary harness of sample polishing that adopts rack-and-pinion is provided.
Technical scheme of the present invention is:
A kind of auxiliary harness of sample polishing that adopts rack-and-pinion, comprise that base, the leading screw vertically be fixed on base are installed on leading screw and the rotation platform parallel with base with an end, the other end at rotation platform is equipped with gear and tooth bar, be fixed with the handwheel with its concentric on gear, be fixed with the jig with its concentric in the lower end of tooth bar, the jig lower end is connected with the fixture with its concentric, and fixture 7 lower ends are provided with the fixed screw for alignment jig deformation.
Described rotation platform be take leading screw as the turning axle rotation, moves up and down.
Described gear and tooth bar intermesh, and form rack and pinion drive mechanism, realize that tooth bar moves up and down.
Described gear is driven by the handwheel manual rotation.
When base is parallel with the polishing cloth of rotation, because sample only has two degree of freedom of horizontal and vertical, no matter how to regulate height and the horizontal level of sample, all guarantee that sample surfaces is parallel with polishing cloth, so just guaranteed that sample surfaces, in unified plane, not there will be the situation of a plurality of in polishing process.
Fixture in the present invention can mount and dismount from jig easily, size and material according to the sample of required polishing, only need to change the fixture of different size, just can reach the adaptability to most of polishing samples, so the auxiliary harness of polishing has advantages of applied widely, simple in structure, the convenient use.Utilize sample polishing provided by the present invention to assist harness, after polishing, the stainless steel sample surfaces is minute surface through range estimation, and in unified plane, smooth smooth, no significant defect, increased substantially yield rate than manually-operated.
The accompanying drawing explanation
Fig. 1 is the structural representation that the present invention adopts the auxiliary harness of sample polishing of rack-and-pinion.
Wherein:
1 base 2 leading screws
3 rotation platform 4 gears
5 tooth bar 6 jigs
7 fixture 8 fixed screws
9 handwheels.
Embodiment
Below, with reference to drawings and Examples, to the present invention, adopt the auxiliary harness of sample polishing of rack-and-pinion to be elaborated:
As shown in Figure 1, adopt the auxiliary harness of sample polishing of rack-and-pinion, comprise that base 1, the leading screw 2 vertically be fixed on base 1 are installed on leading screw 2 and the rotation platform 3 parallel with base 1 with an end, the other end at rotation platform 3 is equipped with gear 4 and tooth bar 5, be fixed with the handwheel 9 with its concentric on gear, be fixed with the jig 6 with its concentric in the lower end of tooth bar 5, jig 6 lower ends are connected with the fixture 7 with its concentric, and fixture 7 lower ends are provided with the fixed screw 8 for alignment jig 7 deformation.
Described rotation platform 3 be take leading screw as the turning axle rotation, moves up and down.
Described tooth bar 4 and tooth bar 5 intermesh, and form rack and pinion drive mechanism, realize that tooth bar 5 moves up and down.
Using method of the present invention:
The present invention is applied to the polishing of x-ray photoelectron power spectrum sample matrices.The stainless steel sample matrices of Φ 10mm * 5mm is fixed on to fixture 7 lower ends, tightens fixed screw 8, by jig 6, fixture 7 is fixed in to the lower end of tooth bar 5.First by rotation platform 3, on leading screw 2, rotate, the relative position of coarse adjustment sample matrices and polishing disk, when sample matrices is positioned at polishing disk top close together, by manual rotation handwheel driven wheel 4, rotated, gear 4 band carry-over bars 5 move up and down, sample matrices is contacted with polishing disk, polishing is carried out in the sample matrices surface.The present invention is simple in structure, easy to use, smooth smooth after the sample polishing, has increased substantially yield rate.
Claims (3)
1. the auxiliary harness of sample polishing that adopts rack-and-pinion, comprise base (1), the leading screw (2) vertically be fixed on base (1) is installed on leading screw (2) above and the rotation platform (3) parallel with base (1) with an end, it is characterized in that: the other end at described rotation platform (3) is equipped with gear (4) and tooth bar (5), be fixed with the handwheel (9) with its concentric on gear, be fixed with the jig (6) with its concentric in the lower end of tooth bar (5), jig (6) lower end is connected with the fixture (7) with its concentric, fixture (7) lower end is provided with the fixed screw (8) for alignment jig (7) deformation.
2. a kind of auxiliary harness of sample polishing that adopts rack-and-pinion according to claim 1, it is characterized in that: described rotation platform (3) be take leading screw as the turning axle rotation, moves up and down.
3. a kind of auxiliary harness of sample polishing that adopts rack-and-pinion according to claim 1, it is characterized in that: described tooth bar (4) and tooth bar (5) intermesh, and form rack and pinion drive mechanism, realize that tooth bar (5) moves up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310424335.1A CN103454134B (en) | 2013-09-18 | 2013-09-18 | The sample polishing of rack-and-pinion is adopted to assist harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310424335.1A CN103454134B (en) | 2013-09-18 | 2013-09-18 | The sample polishing of rack-and-pinion is adopted to assist harness |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103454134A true CN103454134A (en) | 2013-12-18 |
| CN103454134B CN103454134B (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310424335.1A Active CN103454134B (en) | 2013-09-18 | 2013-09-18 | The sample polishing of rack-and-pinion is adopted to assist harness |
Country Status (1)
| Country | Link |
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| CN (1) | CN103454134B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855371A (en) * | 2016-05-27 | 2016-08-17 | 苏州同佳精密五金厂 | Fixture for punching pin of mold |
| CN106834562A (en) * | 2017-04-13 | 2017-06-13 | 林建武 | A kind of leather manufacture scytoblastema water squeezing drying device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57197444A (en) * | 1981-05-29 | 1982-12-03 | Rigaku Denki Kogyo Kk | Surface polishing method of sample for fluorescent x-ray spectroscopic analysis |
| JP2008126380A (en) * | 2006-11-22 | 2008-06-05 | Showa Denko Kk | Grinding machine and manufacturing method for disc-shaped substrate |
| CN101774146A (en) * | 2010-02-04 | 2010-07-14 | 重庆师范大学 | Miniature non-spherical element grinding and polishing device |
| CN201863105U (en) * | 2010-07-06 | 2011-06-15 | 河南四方达超硬材料股份有限公司 | Clamping and pressurizing mechanism of polycrystalline diamond mirror polishing machine |
| CN102371519A (en) * | 2011-09-19 | 2012-03-14 | 重庆师范大学 | Micro aspheric element grinding or polishing tracking machining method |
| CN202438902U (en) * | 2012-02-17 | 2012-09-19 | 永胜机械工业（昆山）有限公司 | Multi-process mirror finishing device |
| CN202735149U (en) * | 2012-02-02 | 2013-02-13 | 浙江德美轴承有限公司 | Auxiliary fixture for component grinding and metallographic analysis |
| CN203502281U (en) * | 2013-09-18 | 2014-03-26 | 核工业理化工程研究院 | Sample polishing auxiliary tool with gear and rack |
-
2013
- 2013-09-18 CN CN201310424335.1A patent/CN103454134B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57197444A (en) * | 1981-05-29 | 1982-12-03 | Rigaku Denki Kogyo Kk | Surface polishing method of sample for fluorescent x-ray spectroscopic analysis |
| JP2008126380A (en) * | 2006-11-22 | 2008-06-05 | Showa Denko Kk | Grinding machine and manufacturing method for disc-shaped substrate |
| CN101774146A (en) * | 2010-02-04 | 2010-07-14 | 重庆师范大学 | Miniature non-spherical element grinding and polishing device |
| CN201863105U (en) * | 2010-07-06 | 2011-06-15 | 河南四方达超硬材料股份有限公司 | Clamping and pressurizing mechanism of polycrystalline diamond mirror polishing machine |
| CN102371519A (en) * | 2011-09-19 | 2012-03-14 | 重庆师范大学 | Micro aspheric element grinding or polishing tracking machining method |
| CN202735149U (en) * | 2012-02-02 | 2013-02-13 | 浙江德美轴承有限公司 | Auxiliary fixture for component grinding and metallographic analysis |
| CN202438902U (en) * | 2012-02-17 | 2012-09-19 | 永胜机械工业（昆山）有限公司 | Multi-process mirror finishing device |
| CN203502281U (en) * | 2013-09-18 | 2014-03-26 | 核工业理化工程研究院 | Sample polishing auxiliary tool with gear and rack |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855371A (en) * | 2016-05-27 | 2016-08-17 | 苏州同佳精密五金厂 | Fixture for punching pin of mold |
| CN106834562A (en) * | 2017-04-13 | 2017-06-13 | 林建武 | A kind of leather manufacture scytoblastema water squeezing drying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103454134B (en) | 2016-04-20 |
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