CN107192722A - A kind of adjustable flaw detection fixture of aircraft engine parts - Google Patents
A kind of adjustable flaw detection fixture of aircraft engine parts Download PDFInfo
- Publication number
- CN107192722A CN107192722A CN201710264337.7A CN201710264337A CN107192722A CN 107192722 A CN107192722 A CN 107192722A CN 201710264337 A CN201710264337 A CN 201710264337A CN 107192722 A CN107192722 A CN 107192722A
- Authority
- CN
- China
- Prior art keywords
- adjustable
- base
- flaw detection
- aircraft engine
- engine parts
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
Abstract
A kind of adjustable flaw detection fixture of aircraft engine parts, including chuck body and exograph, the chuck body bottom are provided with cross adjusting bracket, and four ends of cross adjusting bracket are separately mounted to four base sleeve inners by adjusting screw；Grip base is respectively connected with the top of the base sleeve afterbody by way of welding, and grip base top clamping portion point is mounted on preventing rubber pad；The adjustable column is arranged on inside grip base by fixing screws, and left regulation wheel is installed in the tops of fixing screws and is engaged with adjustable column.The setting of left regulation wheel of the present invention, is conducive to left regulation wheel to drive adjustable column to move up and down, solves the problem of thick member is difficult to clamp.
Description
Technical field
The present invention relates to clamp fixture technical field, the adjustable flaw detection fixture of specially a kind of aircraft engine parts.
Background technology
In the manufacturing process of aero-engine, the ring-shaped work pieces or disk-shaped part of many different structures and size need to carry out
X-ray detection is detected, is needed in x-ray detection detection in part lower surface arrangement exograph and stereotype.
The design people has found that existing flaw detection fixture can not be adjusted according to the size or thickness of part, thicker zero
Part is difficult to clamp, and influences flaw detection effect.
Therefore, in view of the above-mentioned problems, it is proposed that the adjustable flaw detection fixtures of aircraft engine parts a kind of solves this
One problem.
The content of the invention
It is an object of the invention to provide a kind of adjustable flaw detection fixture of aircraft engine parts, to solve above-mentioned background
What is proposed in technology can not be adjusted according to the size or thickness of part and the problem of thicker part is difficult to clamp.
To achieve the above object, the present invention provides following technical scheme：A kind of adjustable flaw detection of aircraft engine parts
Fixture, including chuck body, cross adjusting bracket, adjusting screw, base sleeve, grip base, fixing screws, left regulation wheel, tune
Segmented column, gripping block, preventing rubber pad, stereotype, workpiece and exograph, the chuck body bottom are provided with cross adjusting bracket,
And four ends of cross adjusting bracket are separately mounted to four base sleeve inners by adjusting screw；The base sleeve afterbody
Top is respectively connected with grip base by way of welding, and grip base top clamping portion point is mounted on preventing rubber pad；
The adjustable column is arranged on inside grip base by fixing screws, and left regulation wheel is installed in top and the tune of fixing screws
Segmented column is engaged；The gripping block is connected to the top of adjustable column by way of welding, and gripping block clamping part is pacified
Equipped with preventing rubber pad；The work piece is on the preventing rubber pad between gripping block and grip base, and following table on workpiece
Face is provided with exograph and stereotype successively.
It is preferred that, the cross adjusting bracket section configuration is square, and cross adjusting bracket top surface is provided with
Regulating tank.
It is preferred that, the left regulation wheel circumference sets with teeth, and the shape of tooth and the regulating tank of adjustable column match.
It is preferred that, the adjustable column is quadrangular structure, and the surface that need to coordinate offers regulating tank.
It is preferred that, the grip base is quadrangular structure, and installation inner chamber is offered inside grip base, and surface is opened up
There is mounting groove.
It is preferred that, the base sleeve is quadrangular structure, and inside offers installation inner chamber.
Compared with prior art, the beneficial effects of the invention are as follows：
1. the setting of cross adjusting bracket of the present invention, is conducive to stabilized structure and convenient regulation, the size for being adapted to workpiece is come
Change, whole device is linked into an integrated entity, it is not in rock in detection to make workpiece, also can integrally change angle or position is entered
Row detection.
2. the setting of left regulation wheel of the present invention, is conducive to left regulation wheel to drive adjustable column to move up and down, solves thick member and be difficult to press from both sides
Firmly the problem of, add can clamping workpiece thickness.
3. the setting of adjustable column of the present invention, be conducive to adjusting the spacing between grip base and gripping block, so as to realize pair
The clamping of workpiece.
Brief description of the drawings
Fig. 1 is main structure diagram of the present invention；
Fig. 2 is overlooking the structure diagram of the present invention.
In figure：1st, chuck body, 2, cross adjusting bracket, 3, adjusting screw, 4, base sleeve, 5, grip base, 6, solid
Determine screw, 7, left regulation wheel, 8, adjustable column, 9, gripping block, 10, preventing rubber pad, 11, stereotype, 12, workpiece, 13, exograph.
Embodiment
The present invention is described further below in conjunction with accompanying drawing：
Embodiment：
As shown in accompanying drawing 1 to accompanying drawing 2：
The present invention provides a kind of technical scheme：A kind of adjustable flaw detection fixture of aircraft engine parts, including chuck body 1,
Cross adjusting bracket 2, adjusting screw 3, base sleeve 4, grip base 5, fixing screws 6, left regulation wheel 7, adjustable column 8, gripping block
9th, preventing rubber pad 10, stereotype 11, workpiece 12 and exograph 13, the bottom of chuck body 1 is provided with cross adjusting bracket 2, and ten
2 four ends of font adjusting bracket are separately mounted to inside four base sleeves 4 by adjusting screw 3；At the top of the afterbody of base sleeve 4
Grip base 5 is respectively connected with by way of welding, and the top clamping portion point of grip base 5 is mounted on preventing rubber pad 10；
Adjustable column 8 is arranged on inside grip base 5 by fixing screws 6, and left regulation wheel 7 be installed in the tops of fixing screws 6 with
Adjustable column 8 is engaged；Gripping block 9 is connected to the top of adjustable column 8 by way of welding, and the clamping part of gripping block 9 is equal
Preventing rubber pad 10 is installed；Workpiece 12 is placed on the preventing rubber pad 10 between gripping block 9 and grip base 5, and workpiece
12 upper and lower surfaces are provided with exograph 13 and stereotype 11 successively.
In above-described embodiment, specifically, the section configuration of cross adjusting bracket 2 is square, and the top of cross adjusting bracket 2
Surface is provided with regulating tank, stabilized structure, convenient regulation；
In above-described embodiment, specifically, the circumference of left regulation wheel 7 sets with teeth, and the shape and the regulating tank phase of adjustable column 8 of tooth
Match somebody with somebody, facilitate left regulation wheel 7 to drive adjustable column 8 to move up and down, solve the problem of thick member is difficult to clamp；
In above-described embodiment, specifically, adjustable column 8 is quadrangular structure, and the surface that need to coordinate offers regulating tank, facilitates
Install and adjust；
In above-described embodiment, specifically, grip base 5 is that installation inner chamber is offered inside quadrangular structure, and grip base 5,
Surface offers mounting groove, facilitates the installation of adjustable column 8 and the installation of left regulation wheel 7；
In above-described embodiment, specifically, base sleeve 4 is quadrangular structure, and inside offers installation inner chamber, facilitates cross
The installation of adjusting bracket 2.
Operation principle：
The adjustable flaw detection fixture of the aircraft engine parts, first the already installed horizontal positioned of chuck body 1, passes through
The length that the regulation cross of adjusting screw 3 adjusting bracket 2 stretches out from the inside of base sleeve 4, workpiece size is arrived in regulation, then by adjusting
Section screw 3 is locked；
Open fixing screws 6, regulation left regulation wheel 7 drives adjustable column 8 to move up, thus increase grip base 5 and gripping block 9 it
Between distance；
The workpiece 12 that upper and lower surface is provided with into exograph 13 and stereotype 11 is put into the rubber between grip base 5 and gripping block 9
On glue protective pad 10, regulation left regulation wheel 7 drives adjustable column 8 to move down, so as to reduce between grip base 5 and gripping block 9
Distance, realizes and clamps；
Clamping is fixed after finishing by fixing screws 6, prevent because preventing rubber pad 10 elasticity and resilience, all installation
Detected and just may be used after finishing.
In summary, the basic principles, principal features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Effect thing is defined.
Claims (6)
1. a kind of adjustable flaw detection fixture of aircraft engine parts, it is characterised in that：Adjusted including chuck body, cross
Frame, adjusting screw, base sleeve, grip base, fixing screws, left regulation wheel, adjustable column, gripping block, preventing rubber pad, stereotype,
Workpiece and exograph, the chuck body bottom are provided with cross adjusting bracket, and four ends of cross adjusting bracket are by adjusting
Section screw is separately mounted to four base sleeve inners；Folder is respectively connected with by way of welding at the top of the base sleeve afterbody
Tight base, and grip base top clamping portion point is mounted on preventing rubber pad；The adjustable column is installed by fixing screws
Inside grip base, and left regulation wheel is installed in the tops of fixing screws and is engaged with adjustable column；The gripping block passes through
The mode of welding is connected to the top of adjustable column, and gripping block clamping part is mounted on preventing rubber pad；The work piece
On preventing rubber pad between gripping block and grip base, and workpiece upper and lower surface is provided with exograph and stereotype successively.
2. the adjustable flaw detection fixture of aircraft engine parts according to claim 1, it is characterised in that：The cross
Adjusting bracket section configuration is square, and cross adjusting bracket top surface is provided with regulating tank.
3. the adjustable flaw detection fixture of aircraft engine parts according to claim 1, it is characterised in that：The left regulation wheel
Circumference sets with teeth, and the shape of tooth and the regulating tank of adjustable column match.
4. the adjustable flaw detection fixture of aircraft engine parts according to claim 1, it is characterised in that：The adjustable column
For quadrangular structure, and the surface that need to coordinate offers regulating tank.
5. the adjustable flaw detection fixture of aircraft engine parts according to claim 1, it is characterised in that：The clamping bottom
Seat is quadrangular structure, and installation inner chamber is offered inside grip base, and surface offers mounting groove.
6. the adjustable flaw detection fixture of aircraft engine parts according to claim 1, it is characterised in that：The base sheath
Cylinder is quadrangular structure, and inside offers installation inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710264337.7A CN107192722A (en) | 2017-04-21 | 2017-04-21 | A kind of adjustable flaw detection fixture of aircraft engine parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710264337.7A CN107192722A (en) | 2017-04-21 | 2017-04-21 | A kind of adjustable flaw detection fixture of aircraft engine parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107192722A true CN107192722A (en) | 2017-09-22 |
Family
ID=59872173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710264337.7A Withdrawn CN107192722A (en) | 2017-04-21 | 2017-04-21 | A kind of adjustable flaw detection fixture of aircraft engine parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107192722A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214025A (en) * | 2018-01-28 | 2018-06-29 | 滨州学院 | A kind of frock clamp of aviation pipe fitting |
| CN114346943A (en) * | 2022-01-04 | 2022-04-15 | 航天科工空间工程发展有限公司 | Adjusting device for satellite assembly |
-
2017
- 2017-04-21 CN CN201710264337.7A patent/CN107192722A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214025A (en) * | 2018-01-28 | 2018-06-29 | 滨州学院 | A kind of frock clamp of aviation pipe fitting |
| CN114346943A (en) * | 2022-01-04 | 2022-04-15 | 航天科工空间工程发展有限公司 | Adjusting device for satellite assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170922 |