CN206460003U - R angles Probe Ultrasonic Searching detection screw rod positioning fixture - Google Patents
R angles Probe Ultrasonic Searching detection screw rod positioning fixture Download PDFInfo
- Publication number
- CN206460003U CN206460003U CN201720190680.7U CN201720190680U CN206460003U CN 206460003 U CN206460003 U CN 206460003U CN 201720190680 U CN201720190680 U CN 201720190680U CN 206460003 U CN206460003 U CN 206460003U
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- China
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- probe
- screw rod
- angles
- ultrasonic searching
- positioning fixture
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- Expired - Fee Related
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model is related to Probe Ultrasonic Searching detection field, specifically a kind of R angles Probe Ultrasonic Searching detection screw rod positioning fixture, and it includes：Screw rod；Symmetrically arranged part chuck, the screw rod two ends are rotatably connected on the part chuck respectively, and the groove of two-end structure in matching R corner structures is symmetrically arranged with part chuck, are provided with the slide bar parallel with the screw rod between the part chuck；R angles probe module, R angles probe module is threaded on the screw rod, the slide bar is passed through inside the probe module of the R angles and coordinated with it, R angles probe module includes the probe for ultrasound examination, goal of the invention of the present utility model is to provide a kind of R angles Probe Ultrasonic Searching detection screw rod positioning fixture that can be carried out probe length, the positioning of depth direction, reach the accurate detection composite material parts R of high-efficient semiautomaticization 100% angles.
Description
Technical field
The utility model is related to Probe Ultrasonic Searching detection field, particularly a kind of R angles Probe Ultrasonic Searching detection screw rod positioning fixture.
Background technology
Ultrasound detection is to be widely used in Aero-Space, a non-destructive testing technology of auto industry product, ultrasound detection
The influence on development of technology the Detection capability of interiors of products defect.
Application of the ultrasonic detecting technology in terms of metallic element product is highly developed, the big portion inside metal parts
Divide defect type to detect, simultaneously because metallic element product is relatively simple for structure, easily realize ultrasound 100%
Manually and automatically change detection.
But its application and technology development in terms of composite is also in initial stage, except compound material ultrasound detection
Outside the detection of the immature influence material internal defect of technology, because the structure opposing metallic of composite material parts is more multiple
Miscellaneous, the complicated structure of composite material structural member itself seriously hinders the 100% manual detection and automatic detection of ultrasound, from
And the quality of composite material parts can not be controlled.
The structure type of composite material structural member is more, wherein most typical one kind is exactly " T " font structure, in composite wood
The rectangular area of " T " font structure is referred to as R angles in material, is badly in need of one kind at present and overcomes such R corner structures because design of part is limited
System, carries out manually and automation 100% detects R angles（Right angle）Scheme.
So the present invention devises a kind of phased array R angles probe gripper, length direction can be carried out to probe by screw rod
Positioning, while by positioning slightly can to probe carry out depth direction positioning；So as to reach accurate high-efficient semiautomatic
100% detection composite material parts R angles（Right angle）Purpose.
Utility model content
The problem of existing for prior art, goal of the invention of the present utility model is that providing one kind can be carried out to probe
The positioning of length, depth direction, reaches that the R angles probe at the accurate detection composite material parts R of high-efficient semiautomaticization 100% angles is super
Sound detection screw rod positioning fixture.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of R angles Probe Ultrasonic Searching detection screw rod positioning fixture, it includes：
Screw rod；
Symmetrically arranged part chuck, the screw rod two ends are rotatably connected on the part chuck respectively, and zero
It is symmetrically arranged between the groove of two-end structure in matching R corner structures, the part chuck and is provided with and the screw rod on part chuck
Parallel slide bar；
R angles probe module, R angles probe module is threaded on the screw rod, and the slide bar is popped one's head in from the R angles
Inside modules are passed through and coordinated with it, and R angles probe module includes the probe for ultrasound examination.
By setting this structure, in use, part chuck can be made to be fixed on the two ends of R corner structures, keep screw rod and
The stabilization of slide bar, at this moment R angles probe module stably can go deep into along a path inside composite material parts, and can to visit
Head carries out the positioning of length direction, reaches the accurate detection composite material parts R of high-efficient semiautomaticization 100% angles.
As preferred scheme of the present utility model, R angles probe module includes setting on probe encoder, probe encoder
It is equipped with roller, the slide bar and is provided with the plane matched with the roller, is rolled described in the R angles probe module translation motion
Wheel is rolled along the slide bar.
As preferred scheme of the present utility model, R angles probe module also includes positioning collet, described to be used for ultrasonic wave
The probe expenditure adjustable length of detection is saved land in the positioning collet, and the positioning of depth direction can be carried out to probe,
Preferably reach the accurate detection composite material parts R of high-efficient semiautomaticization 100% angles.
As preferred scheme of the present utility model, R angles probe module also includes sliding block and probe wedge, the use
Connect as one and be located therein with the probe wedge in the probe of ultrasound examination, the probe wedge is arranged on described
On sliding block, the sliding block coordinates in positioning collet and can slided along positioning collet inwall.
As preferred scheme of the present utility model, two-end structure in the matching R corner structures on single part chuck
Groove include two rectangular channels, rectangle trench bottom is semi-cylindrical curved surface, and the axial direction of two rectangular channels is mutually perpendicular to.
As preferred scheme of the present utility model, the rectangular channel is equipped with adjustable clamping spiral shell on the wall outside
Nail, for two-end structure part chuck being fixed in R corner structures.
As preferred scheme of the present utility model, it is stepped knot that the probe wedge, which includes two symmetrically arranged ends,
Do not pay ladder in the projection of structure, the raised middle part that the probe for ultrasound examination is arranged on two step structures
The projection of shape structure.
As preferred scheme of the present utility model, it is burnt that the micro- end of the probe for ultrasound examination is provided with adjustment probe
Away from probe positioning slightly, the probe alignment pin is through the probe wedge and sliding block.
As preferred scheme of the present utility model, the screw rod passes through one of part chuck, and passes fixed in section
It is provided with rocking handle.
As preferred scheme of the present utility model, Distance positioning pin is additionally provided between the sliding block and positioning collet, it is sliding
Block is arranged in positioning collet and adjusts its sliding distance by Distance positioning pin.
The beneficial effects of the utility model are：
Length, the positioning of depth direction can be carried out to probe, the accurate detection of high-efficient semiautomaticization 100% composite wood is reached
Expect parts R angles.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the fit structure schematic diagram of probe of the present utility model and probe wedge；
Fig. 3 is the fit structure schematic diagram of positioning collet of the present utility model and sliding block；
Marked in figure：1- clamp screws, 2- part chucks, 3- rocking handles, 4- screw rods, 5- Distance positioning pins, 6- probe positioning
Slightly, 7- probes wedge, 8- probe encoders, 9- slide bars, 10- positioning collets, 11- probes, 12- sliding blocks, 13- grooves.
Embodiment
The utility model is described in further detail with reference to embodiment and embodiment.But should not be by this
The scope for being interpreted as the above-mentioned theme of the utility model is only limitted to following embodiment, all to be based on content of the invention institute of the present utility model
The technology of realization belongs to scope of the present utility model.
Embodiment 1
Such as Fig. 1-3, a kind of R angles Probe Ultrasonic Searching detection positioning fixture of screw rod 4, it includes：
Screw rod 4；
Symmetrically arranged part chuck 2, the two ends of screw rod 4 are rotatably connected on the part chuck 2 respectively, and
It is symmetrically arranged between the groove 13 of two-end structure in matching R corner structures, the part chuck 2 and is provided with and institute on part chuck 2
The parallel slide bar 9 of screw rod 4 is stated, the screw rod 4 passes through one of part chuck 2, and pass rocking handle 3 is fixedly installed in section；
R angles probe module, R angles probe module is threaded on the screw rod 4, and the slide bar 9 is visited from the R angles
Pass through and coordinate with it inside head module, R angles probe module includes the probe 11 for ultrasound examination.
Specifically, R angles probe module includes probe encoder 8, positioning collet 10, sliding block 12 and probe wedge 7,
It is provided with probe encoder 8 on roller, the slide bar 9 and is provided with the plane matched with the roller, R angles probe module
Roller described in translation motion is rolled along the slide bar 9, and R angles probe module also includes positioning collet 10, described to be used to surpass
The expenditure adjustable length of probe 11 of sonic detection saves land in the positioning collet 10, and R angles probe module also includes
Sliding block 12 and probe wedge 7, the probe 11 for ultrasound examination are connected as one and are located at the probe wedge 7
Its middle part, the probe wedge 7 is arranged on the sliding block 12, and the sliding block 12 coordinates in the positioning collet 10 and can be along determining
The position inwall of chuck 10 is slided.
Specifically, the groove 13 of two-end structure includes two squares in matching R corner structures on single part chuck 2
Shape groove, rectangle trench bottom is semi-cylindrical curved surface, and the axial direction of two rectangular channels is mutually perpendicular to, wall of the rectangular channel outside
On be equipped with adjustable clamp screws 1, for two-end structure part chuck 2 being fixed in R corner structures, the probe
Wedge 7 includes the projection that two symmetrically arranged ends are step structure, and the probe 11 for ultrasound examination is set
The projection of step structure, the probe for ultrasound examination are not paid at the raised middle part of two step structures
11 micro- ends are provided with the probe positioning of adjustment probe focal length slightly, and the probe alignment pin 6 passes through the probe wedge 7 and sliding block
12, Distance positioning pin 5 is additionally provided between the sliding block 12 and positioning collet 10, sliding block 12 is arranged in positioning collet 10 and led to
Cross Distance positioning pin 5 and adjust its sliding distance.
Claims (10)
1. a kind of R angles Probe Ultrasonic Searching detects screw rod positioning fixture, it is characterised in that including：
Screw rod；
Symmetrically arranged part chuck, the screw rod two ends are rotatably connected on the part chuck respectively, and part is pressed from both sides
The groove of two-end structure in matching R corner structures is symmetrically arranged with head, is provided between the part chuck parallel with the screw rod
Slide bar；
R angles probe module, R angles probe module is threaded on the screw rod, and the slide bar is from R angles probe module
Inside passes through and coordinated with it, and R angles probe module includes the probe for ultrasound examination.
2. R angles according to claim 1 Probe Ultrasonic Searching detects screw rod positioning fixture, it is characterised in that the R angles probe mould
Block, which includes being provided with roller, the slide bar on probe encoder, probe encoder, is provided with the plane matched with the roller,
Roller is rolled along the slide bar described in the R angles probe module translation motion.
3. R angles according to claim 2 Probe Ultrasonic Searching detects screw rod positioning fixture, it is characterised in that the R angles probe mould
Block also includes positioning collet, and the probe expenditure adjustable length for ultrasound examination saves land installed in the positioning collet
It is interior.
4. R angles according to claim 3 Probe Ultrasonic Searching detects screw rod positioning fixture, it is characterised in that the R angles probe mould
Block also includes sliding block and probe wedge, and the probe for ultrasound examination is connected as one and position with the probe wedge
In its middle part, the probe wedge is arranged on the sliding block, and the sliding block coordinates in positioning collet and can be along locating clip
Head inwall is slided.
5. R angles according to claim 4 Probe Ultrasonic Searching detects screw rod positioning fixture, it is characterised in that single part folder
The groove of two-end structure includes two rectangular channels in the matching R corner structures on head, and rectangle trench bottom is semi-cylindrical curved surface,
The axial direction of two rectangular channels is mutually perpendicular to.
6. R angles according to claim 5 Probe Ultrasonic Searching detects screw rod positioning fixture, it is characterised in that the rectangular channel court
Adjustable clamp screws are equipped with to outside wall, for two-end structure part chuck being fixed in R corner structures.
7. R angles according to claim 6 Probe Ultrasonic Searching detects screw rod positioning fixture, it is characterised in that the probe wedge
Including the projection that two symmetrically arranged ends are step structure, the probe for ultrasound examination is arranged on two ranks
The projection of step structure is not paid in the raised middle part of ladder-shaper structure.
8. R angles according to claim 7 Probe Ultrasonic Searching detects screw rod positioning fixture, it is characterised in that described to be used for ultrasound
The micro- end of probe of ripple detection is provided with the probe positioning of adjustment probe focal length slightly, and the probe alignment pin passes through the probe wedge
And sliding block.
9. R angles according to claim 8 Probe Ultrasonic Searching detects screw rod positioning fixture, it is characterised in that the screw rod is passed through
One of part chuck, and pass rocking handle is fixedly installed in section.
10. R angles according to claim 9 Probe Ultrasonic Searching detects screw rod positioning fixture, it is characterised in that the sliding block and fixed
Be additionally provided with Distance positioning pin between the chuck of position, sliding block be arranged in positioning collet and by Distance positioning pin adjust its slide away from
From.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720190680.7U CN206460003U (en) | 2017-03-01 | 2017-03-01 | R angles Probe Ultrasonic Searching detection screw rod positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720190680.7U CN206460003U (en) | 2017-03-01 | 2017-03-01 | R angles Probe Ultrasonic Searching detection screw rod positioning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206460003U true CN206460003U (en) | 2017-09-01 |
Family
ID=59691661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720190680.7U Expired - Fee Related CN206460003U (en) | 2017-03-01 | 2017-03-01 | R angles Probe Ultrasonic Searching detection screw rod positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206460003U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108088911A (en) * | 2017-11-15 | 2018-05-29 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of diskware dovetail groove original position ultrasonic inspection probe |
| CN108445086A (en) * | 2018-02-09 | 2018-08-24 | 浙江理工大学 | The flat survey method energy converter fixed point level pressure fixture of ultrasonic wave single side and energy converter fixing means |
-
2017
- 2017-03-01 CN CN201720190680.7U patent/CN206460003U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108088911A (en) * | 2017-11-15 | 2018-05-29 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of diskware dovetail groove original position ultrasonic inspection probe |
| CN108445086A (en) * | 2018-02-09 | 2018-08-24 | 浙江理工大学 | The flat survey method energy converter fixed point level pressure fixture of ultrasonic wave single side and energy converter fixing means |
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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: 20170901 Termination date: 20200301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |