CN206114403U - Make metal inlay electrically conductive kind briquetting of inlaying in kind both ends - Google Patents
Make metal inlay electrically conductive kind briquetting of inlaying in kind both ends Download PDFInfo
- Publication number
- CN206114403U CN206114403U CN201621145733.5U CN201621145733U CN206114403U CN 206114403 U CN206114403 U CN 206114403U CN 201621145733 U CN201621145733 U CN 201621145733U CN 206114403 U CN206114403 U CN 206114403U
- Authority
- CN
- China
- Prior art keywords
- briquetting
- piston
- sample
- make metal
- briquetting body
- 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.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 title claims abstract description 31
- 239000000843 powder Substances 0.000 claims description 10
- 238000002474 experimental method Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000866 electrolytic etching Methods 0.000 description 1
- 238000002389 environmental scanning electron microscopy Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052752 metalloid Inorganic materials 0.000 description 1
- 150000002738 metalloids Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a make metal inlay electrically conductive kind briquetting of inlaying in kind both ends, include shaft type briquetting body and set up in the end cover of briquetting body upper end that offered the air vent on the end cover, it is provided with the piston to slide, is provided with the spring between piston and the end cover in the briquetting body, the through -hole has still been offered to the lower extreme of briquetting body. Inlay the exemplar and need break in links such as electrolytic buffing and inlay the exemplar in order to solve current metal, destroy the problem of metalwork treated side easily. The utility model belongs to inlay exemplar experiment field.
Description
Technical field
The utility model is related to a kind of metal edge sampling device, belongs to edge exemplar experiment field.
Background technology
Metal edge exemplar is commonly used in some experiments of laboratory, its preparation method is that metal-like is set in the edge after dissolving
In sample powder, but existing metal edge exemplar is needed to carry out electrobrightening, electrolytic etching or does the links such as ESEM often in experiment, is needed
Breaking metal edge exemplar exposes the two ends of metalwork in edge exemplar, realizes that two ends are conductive, it is easy to destroy the process of metalwork
Face.
The content of the invention
The purpose of this utility model is：A kind of edge sample briquetting for making metal edge sample two ends conductive is provided, it is existing to solve
Metal edge exemplar need to break edge exemplar in links such as electrobrightenings, be easily destroyed the problem of metalwork process face.
To solve the above problems, intend making the edge sample briquetting of metal edge sample two ends conduction using such a, including tubular
Briquetting body and the end cap for being arranged at briquetting body upper end, offer passage on end cap, briquetting sheet is slided be provided with work in vivo
Plug, is provided with spring between piston and end cap, the lower end of briquetting body is further opened with through hole.
In aforementioned edge sample briquetting, piston includes piston only and is perpendicularly fixed at the piston rod of piston only lower end, piston
The lower end of bar is through through hole and extends the outside of briquetting body, and is slidingly sealed between piston rod and through hole；
In aforementioned edge sample briquetting, on the lower surface of piston detent is offered；
In aforementioned edge sample briquetting, end cap is tightened at the upper end open of briquetting body by screw thread, unloads maintenance more
It is convenient；
In aforementioned edge sample briquetting, powder inlet groove is vertically reserved with the outer wall of briquetting body, when metal inlays sample, briquetting dress
After metal is inlayed on sample groove, by powder inlet groove to addition edge sample powder in edge sample groove.
Compared with prior art, mechanism described in the utility model coordinates contact rod and metal edge sample groove using can directly make
Into two ends can direct conduction metal edge exemplar, edge exemplar need not be broken when the links such as electrobrightening are carried out, will not destroy
Metalloid process face, and using more convenient, compares existing metal edge exemplar and has and very significantly improve.
Description of the drawings
Fig. 1 is main view cross-sectional view of the present utility model；
Fig. 2 is main view cross-sectional view when entering row metal edge sample using briquetting and metal edge sample groove.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, below will be by accompanying drawing to utility model
It is described in further detail.
Embodiment：
See figures.1.and.2, a kind of edge sample briquetting for making metal edge sample two ends conductive of the present embodiment offer, including tubular
The end cap 2 of briquetting body 1, end cap 2 is tightened at the upper end open of briquetting body 1 by screw thread, and ventilation is offered on end cap 2
Slide in hole 21, briquetting body 1 and be provided with piston 3, piston 3 includes piston only 31 and is perpendicularly fixed at the lower end of piston only 31
Piston rod 32, the lower end of piston rod 32 is through through hole 11 and extends the outside of briquetting body 1, and piston rod 32 and through hole 11 it
Between be slidingly sealed, detent 33 is offered on the lower surface of piston rod 32, between piston 3 and end cap 2 pressure be provided with spring 4, press
The lower end of block body 1 is further opened with through hole 11, and powder inlet groove 12 is vertically reserved with the outer wall of briquetting body 1.
During metal edge sample, metal-like 6 is placed in metal edge sample groove 5, briquetting is put into into the upper end open of metal edge sample groove 5
Place, and install contact rod 7 additional between briquetting and metal-like 6, the lower end of contact rod 7 is held out against in the upper surface of metal-like 6, contact rod
7 upper end holds out against and is arranged in detent 33, then, addition edge sample powder 8 in sample groove 5 is inlayed to metal by powder inlet groove 12, plus
Heat edge sample powder 8 is allowed to dissolve, and by briquetting edge sample powder solution is compressed, and metal edge exemplar, obtained metal are become after cooling
One end of metalwork is exposed in edge exemplar, and the other end is connected to the outside that metal inlays exemplar by contact rod 7, and two ends can directly lead
Electricity, it is polished to can be directly used for the follow-up link such as electrobrightening.
Claims (5)
- It is 1. a kind of to make metal inlay the conductive edge sample briquetting in sample two ends, it is characterised in that：Briquetting body (1) and setting including tubular In the end cap (2) of briquetting body (1) upper end, slip in passage (21), briquetting body (1) is offered on end cap (2) and is provided with Piston (3), is provided with spring (4) between piston (3) and end cap (2), the lower end of briquetting body (1) is further opened with through hole (11).
- It is 2. a kind of according to claim 1 to make metal inlay the conductive edge sample briquetting in sample two ends, it is characterised in that：The piston (3) piston rod (32) of piston only (31) lower end, the lower end of piston rod (32) are perpendicularly fixed at including piston only (31) and Through through hole (11) and the outside of briquetting body (1) is extended, and be slidingly sealed between piston rod (32) and through hole (11).
- It is 3. a kind of according to claim 1 to make metal inlay the conductive edge sample briquetting in sample two ends, it is characterised in that：The piston (3) detent (33) is offered on lower surface.
- It is 4. a kind of according to claim 1 to make metal inlay the conductive edge sample briquetting in sample two ends, it is characterised in that：End cap (2) leads to Cross screw thread to be tightened at the upper end open of briquetting body (1).
- It is 5. a kind of according to claim 1 to make metal inlay the conductive edge sample briquetting in sample two ends, it is characterised in that：Briquetting body (1) powder inlet groove (12) is vertically reserved with outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621145733.5U CN206114403U (en) | 2016-10-21 | 2016-10-21 | Make metal inlay electrically conductive kind briquetting of inlaying in kind both ends |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621145733.5U CN206114403U (en) | 2016-10-21 | 2016-10-21 | Make metal inlay electrically conductive kind briquetting of inlaying in kind both ends |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206114403U true CN206114403U (en) | 2017-04-19 |
Family
ID=58526473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621145733.5U Expired - Fee Related CN206114403U (en) | 2016-10-21 | 2016-10-21 | Make metal inlay electrically conductive kind briquetting of inlaying in kind both ends |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206114403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110208197A (en) * | 2019-06-30 | 2019-09-06 | 江苏省沙钢钢铁研究院有限公司 | Clamping device for small-size and irregular sample and sample preparation method |
-
2016
- 2016-10-21 CN CN201621145733.5U patent/CN206114403U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110208197A (en) * | 2019-06-30 | 2019-09-06 | 江苏省沙钢钢铁研究院有限公司 | Clamping device for small-size and irregular sample and sample preparation method |
| CN110208197B (en) * | 2019-06-30 | 2021-08-10 | 江苏省沙钢钢铁研究院有限公司 | Sample preparation method for small-size and irregular samples |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 |