CN208496810U - Laser-impact experimental sample special fixture - Google Patents
Laser-impact experimental sample special fixture Download PDFInfo
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- CN208496810U CN208496810U CN201821066966.5U CN201821066966U CN208496810U CN 208496810 U CN208496810 U CN 208496810U CN 201821066966 U CN201821066966 U CN 201821066966U CN 208496810 U CN208496810 U CN 208496810U
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- clamping
- baffle
- laser
- clamping plate
- plate
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Abstract
The utility model discloses laser-impact experimental sample special fixtures, include manipulator, ring flange and clamping device, ring flange is set on manipulator, clamping device is mutually fixed with ring flange, clamping device is equipped with baffle, the clamping plate one for clamping to plate tensile sample is connected with by bolt one on baffle, clamping plate one is equipped with for forming clip-on flat clamping with baffle, the clamping plate two for clamping to cylindric sample is connected with by bolt two on baffle, clamping plate two is equipped with for forming clip-on clamping arc surface with baffle.For, to the clamping of various samples, being clamped to plate tensile sample or cylinder sample, and meet different impact machining locus demands by the movement of manipulator in laser shocking processing experiment, and have the characteristics that simple structure, manufacture and assembly are easy, are easy to maintain.
Description
Technical field
The utility model relates to a kind of laser-impact experimental sample special fixtures, belong to laser shocking processing technical field.
Background technique
Currently, reiforcing laser impact technology is as a kind of surface treatment technology of material, using intense laser beam generate it is equal from
Sub- shock wave, carrys out metal-surface strengthening, to improve the hardness of metal material, antifatigue and wear resistance.Laser-impact
Strengthening is untouchable processing method, and laser equipment is not directly contacted with component is reinforced, and laser emission is not by element structure shadow
Ring, other surfaces reinforcement technique to large-sized structural parts strengthen, the requirement to equipment is very high, and it is laser impact intensified overcome it is above-mentioned
Deficiency, and strengthening process can be regulated and controled.It is laser impact intensified to effectively eliminate the remaining residual tension of component, Er Qiewu
Heat affected area.
In order to which Study of Laser impact is to the strengthening effect of different materials, usually the associated materials after laser-impact are carried out
Performance test.And sample needed for testing test is usually all small-sized plate or cylinder sample, traditional laser-impact fixture is equal
It is designed for a certain components, therefore for small-sized plate or cylinder sample and is not suitable for；And laser-impact adds
Working hour, light beam are fixed, it is therefore desirable to realize impact machining locus by the movement of fixture.
Utility model content
The purpose of the utility model is to overcome the shortcomings of the prior art, and it is dedicated to provide a kind of laser-impact experimental sample
Fixture.
The purpose of this utility model is achieved through the following technical solutions:
Laser-impact experimental sample special fixture, feature is: including manipulator, ring flange and clamping device, ring flange
It is set on manipulator, clamping device is mutually fixed with ring flange, and clamping device is equipped with baffle, is connected on baffle by bolt one
There is the clamping plate one for clamping to plate tensile sample, clamping plate one is equipped with for forming clip-on flat clamping with baffle, leads on baffle
It crosses bolt two and is connected with clamping plate two for clamping to cylindric sample, clamping plate two is equipped with for forming clip-on clamping with baffle
Arc surface.
Further, above-mentioned laser-impact experimental sample special fixture, wherein on baffle have for one shape of clamping plate
The flat clamping of folder cooperation in pairs.
Further, above-mentioned laser-impact experimental sample special fixture, wherein on baffle have for clamping plate dimorphism
The clamping arc surface of folder cooperation in pairs.
Further, above-mentioned laser-impact experimental sample special fixture, wherein clamping plate one, which passes through, to be symmetrically and evenly distributed
Multiple bolts one are connected with baffle.
Further, above-mentioned laser-impact experimental sample special fixture, wherein clamping plate two, which passes through, to be symmetrically and evenly distributed
Multiple bolts two are connected with baffle.
The utility model has significant advantages and beneficial effects compared with prior art, embodies in the following areas:
The utility model in laser shocking processing experiment by clamping device for, to the clamping of various samples, being realized to plate
The clamping of sample or cylinder sample, and different impact machining locus demands are met by the movement of manipulator, and there is structure letter
The features such as single, manufacture and assembly are easy, are easy to maintain.
Detailed description of the invention
Fig. 1: the structural schematic diagram of the utility model fixture clamping cylinder sample；
Fig. 2: the structural schematic diagram of the utility model fixture clamping plate tensile sample；
Fig. 3: the structural schematic diagram of clamping device part.
The meaning of each appended drawing reference see the table below in figure:
Specific embodiment
For a clearer understanding of the technical features, objectives and effects of the utility model, existing be described in detail specifically
Embodiment.
The utility model can be realized the clamping to small-sized plate or cylinder sample, and be met by the movement of manipulator
Difference impact machining locus demand.
As shown in FIG. 1 to 3, laser-impact experimental sample special fixture comprising manipulator 1, ring flange 2 and clamps dress
3 are set, ring flange 2 is set on manipulator 1, and clamping device 3 is fixed by screw 4 and 2 phase of ring flange, and clamping device 3 is equipped with
Baffle 6 is connected with the clamping plate 1 for clamping to plate tensile sample by bolt 1 on baffle 6, and clamping plate 1 is by symmetrically and evenly
Multiple bolts 1 of distribution are connected with baffle 6, and clamping plate 1 is equipped with for forming clip-on flat clamping with baffle 6, accordingly
Ground has on baffle 6 for forming the flat clamping to folder cooperation with clamping plate 1；It is useful by the connection of bolt 2 10 on baffle 6
In the clamping plate 29 clamped to cylindric sample, clamping plate 29 passes through the multiple bolts 2 10 being symmetrically and evenly distributed and is connected with baffle 6
Connect, clamping plate 29 be equipped with for forming clip-on clampings arc surface correspondingly with baffle 6, on baffle 6 with for clamping plate 29
Form the clamping arc surface to folder cooperation.
The license the moment of inertia of manipulator load is 18kgm2, maximum operating range 2896mm, repetitive positioning accuracy (RP):
± 0.05mm, and the translation of operating position can be realized under the control of motor.
When concrete application, clamping plate 1 is locked by bolt 1 and 6 phase of baffle, realize folder to plate tensile sample 11
The clamping of plate tensile sample；Clamping plate 29 is locked by bolt 2 10 and 6 phase of baffle, carries out realizing cylinder to folder to cylinder sample 8
The clamping of sample；Manipulator 1 realizes movement, meets different impact machining locus demands by the movement of manipulator.
In conclusion the utility model is used for the clamping in laser shocking processing experiment to various samples, by clamping device
It realizes the clamping to plate tensile sample or cylinder sample, and different impact machining locus demands is met by the movement of manipulator, and
Have the characteristics that simple structure, manufacture and assembly are easy, are easy to maintain.
It should be understood that above description is merely a prefered embodiment of the utility model, it is not limited to practical
Novel interest field；Above description simultaneously, should can be illustrated and implement for the special personage of correlative technology field, therefore its
It should be included in claim without departing from the lower equivalent change or modification completed of the revealed spirit of the utility model
In.
Claims (5)
1. laser-impact experimental sample special fixture, it is characterised in that: include manipulator (1), ring flange (2) and clamping device
(3), ring flange (2) is set on manipulator (1), and clamping device (3) is mutually fixed with ring flange (2), and clamping device (3) is equipped with
Baffle (6) is connected with the clamping plate one (7) for clamping to plate tensile sample by bolt one (5) on baffle (6), and clamping plate one (7) is set
Have for forming clip-on flat clamping with baffle (6), is connected with by bolt two (10) for cylindric examination on baffle (6)
The clamping plate two (9) that sample clamps, clamping plate two (9) are equipped with for forming clip-on clamping arc surface with baffle (6).
2. laser-impact experimental sample special fixture according to claim 1, it is characterised in that: have on baffle (6) and use
It is formed in clamping plate one (7) to the flat clamping for pressing from both sides cooperation.
3. laser-impact experimental sample special fixture according to claim 1, it is characterised in that: have on baffle (6) and use
It is formed in clamping plate two (9) to the clamping arc surface for pressing from both sides cooperation.
4. laser-impact experimental sample special fixture according to claim 1, it is characterised in that: clamping plate one (7) by pair
Equally distributed multiple bolts one (5) are claimed to be connected with baffle (6).
5. laser-impact experimental sample special fixture according to claim 1, it is characterised in that: clamping plate two (9) by pair
Equally distributed multiple bolts two (10) are claimed to be connected with baffle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821066966.5U CN208496810U (en) | 2018-07-06 | 2018-07-06 | Laser-impact experimental sample special fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821066966.5U CN208496810U (en) | 2018-07-06 | 2018-07-06 | Laser-impact experimental sample special fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208496810U true CN208496810U (en) | 2019-02-15 |
Family
ID=65283443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821066966.5U Active CN208496810U (en) | 2018-07-06 | 2018-07-06 | Laser-impact experimental sample special fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208496810U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108621059A (en) * | 2018-07-06 | 2018-10-09 | 温州大学激光与光电智能制造研究院 | Laser-impact experimental sample special fixture |
| CN110004285A (en) * | 2019-04-19 | 2019-07-12 | 南昌航空大学 | A kind of composite laser shot-peening fixture |
| CN113579969A (en) * | 2021-07-30 | 2021-11-02 | 北京航空航天大学 | Surface strengthening device and method combining laser shock strengthening and mechanical polishing |
-
2018
- 2018-07-06 CN CN201821066966.5U patent/CN208496810U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108621059A (en) * | 2018-07-06 | 2018-10-09 | 温州大学激光与光电智能制造研究院 | Laser-impact experimental sample special fixture |
| CN110004285A (en) * | 2019-04-19 | 2019-07-12 | 南昌航空大学 | A kind of composite laser shot-peening fixture |
| CN113579969A (en) * | 2021-07-30 | 2021-11-02 | 北京航空航天大学 | Surface strengthening device and method combining laser shock strengthening and mechanical polishing |
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