CN204509443U - A kind of fixture of testing with thermospray matrix sample - Google Patents
A kind of fixture of testing with thermospray matrix sample Download PDFInfo
- Publication number
- CN204509443U CN204509443U CN201420865927.7U CN201420865927U CN204509443U CN 204509443 U CN204509443 U CN 204509443U CN 201420865927 U CN201420865927 U CN 201420865927U CN 204509443 U CN204509443 U CN 204509443U
- Authority
- CN
- China
- Prior art keywords
- fixture
- thermospray
- matrix
- testing
- holding bolt
- 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
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of fixture of testing with thermospray matrix sample, by the design of clamp-shaped, realize the protection to holding bolt, realize repeatedly using of fixture.By regulating the distance between matrix and gun slot, accurately set spray distance; By regulating motor speed, accurately setting spraying translational speed, for hot-spraying techniques parameter provides reliable guarantee, structure is simple, flexible operation, easy to use, significantly improves the Mechanization Level of experiment thermospray.This device is owing to there being special masking structure design, and because being sticky deposited on screw rod due to hot spray coating, and hinder the motion of screw rod, this device can effectively for the thermospray of subsized specimen, and this fixture can repeatedly use.
Description
Technical field
The utility model relates to a kind of fixture, particularly relates to a kind of fixture of testing with thermospray matrix sample, belongs to technical field of surface.
Background technology
Hot-spraying techniques is a very important subject in material surface engineering field, hot-spraying techniques is compared with traditional technology, there is the advantage that the prices of raw and semifnished materials are cheap, energy consumption is low, quality product is high, coating long service life, work efficiency are high, have vast potential for future development in the every field of national economy.But in experimental study, often because matrix does not have stationary installation, the processing parameter such as spray distance, spraying translational speed is made to be subject to the impact of human factor, not only cause inconvenience, also easily produce unnecessary error, so that the success or failure of final left and right experimental result, are therefore necessary to design a kind of process unit accurately to control these processing parameters for these manual errors, improve the confidence level of experimental study.And the extremely easy coating that formed in spraying process of the movable whorl part of general fixture, make it cannot continue to need to use.This problem needs solution badly.
Summary of the invention
The utility model provides a kind of fixture of testing with thermospray matrix.After fixture is fixing to matrix, set the distance between matrix and gun slot and spray distance, and by the adjustment of fixture rotating speed to realize the control to spraying translational speed.
The technical solution of the utility model is: a kind of experiment thermospray fixture, it is made up of lathe 1, fixture disk 2, fixture 3, fixture 4, holding bolt 5 and holding bolt 6.The rotation that lathe 1 is sample provides accurate control, lathe 1 is connected by holding bolt 6 with rotating disk 2, fixture disk 2 is connected with fixture 3 by a pair aperture on its periphery, fixture 3 is connected by holding bolt 5 with fixture 4, sample tightly can be clipped between fixture 3 and fixture 4 by the adjustment of holding bolt 5.
The beneficial effects of the utility model are: by regulating the distance between matrix and gun slot, accurately set spray distance; By regulating motor speed, accurately setting spraying translational speed, for hot-spraying techniques parameter provides reliable guarantee, structure is simple, flexible operation, easy to use, significantly improves the Mechanization Level of experiment thermospray.This device is owing to there being special masking structure design, and because being sticky deposited on screw rod due to hot spray coating, and hinder the motion of screw rod, this device can effectively for the thermospray of subsized specimen, and this fixture can repeatedly use.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described further.
Fig. 1 general assembly drawing.
Fig. 2 fixture disk 2.
Fig. 3 matched clamp 3.
Fig. 4 matched clamp 4.
The wiring layout of Fig. 5 fixture 3 and fixture 4.
Embodiment
Refer to Fig. 1-Fig. 5, a kind of fixture of testing with thermospray matrix sample, it is made up of fixture disk 2, two fixtures, what matched clamp 3, matched clamp 4 were is connected successively by supporting nuts and bolt, then be connected by a pair aperture on its periphery with fixture disk, last fixture disk is connected with lathe by circle center hole.
Claims (1)
1. test the fixture with thermospray matrix sample, it is made up of lathe 1, rotating disk 2, fixture 3, fixture 4, holding bolt 5 and holding bolt 6; The rotation that lathe 1 is sample provides accurate control, lathe 1 is connected by holding bolt 6 with rotating disk 2, rotating disk 2 is connected with fixture 3 by a pair aperture on its periphery, fixture 3 is connected by holding bolt 5 with fixture 4, thermospray matrix sample tightly can be clipped between fixture 3 and fixture 4 by the adjustment of holding bolt 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865927.7U CN204509443U (en) | 2014-12-31 | 2014-12-31 | A kind of fixture of testing with thermospray matrix sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865927.7U CN204509443U (en) | 2014-12-31 | 2014-12-31 | A kind of fixture of testing with thermospray matrix sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204509443U true CN204509443U (en) | 2015-07-29 |
Family
ID=53707437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420865927.7U Expired - Fee Related CN204509443U (en) | 2014-12-31 | 2014-12-31 | A kind of fixture of testing with thermospray matrix sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204509443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637949A (en) * | 2018-04-25 | 2018-10-12 | 武汉科技大学 | It is a kind of be suitable for heating to heart fixture |
-
2014
- 2014-12-31 CN CN201420865927.7U patent/CN204509443U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637949A (en) * | 2018-04-25 | 2018-10-12 | 武汉科技大学 | It is a kind of be suitable for heating to heart fixture |
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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 |
Granted publication date: 20150729 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |