CN110440661A - A kind of aviation catheter shape flexible detection device and its detection method - Google Patents
A kind of aviation catheter shape flexible detection device and its detection method Download PDFInfo
- Publication number
- CN110440661A CN110440661A CN201910650868.9A CN201910650868A CN110440661A CN 110440661 A CN110440661 A CN 110440661A CN 201910650868 A CN201910650868 A CN 201910650868A CN 110440661 A CN110440661 A CN 110440661A
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- Prior art keywords
- conduit
- catheter
- end head
- measuring block
- aviation
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The present invention relates to a kind of aviation catheter shape flexible detection device and its detection methods, are fixed on irony support plate and according to the catheter end head position detecting module component of conduit master body distribution of shapes, conduit straightway position detecting module component including irony support plate, conduit master body, in a manner of fast demountable；The conduit straightway position detecting module component is equipped with the conduit linear position measuring block for detecting conduit straight line trend, and the catheter end head position detecting module component is equipped with the catheter end head position measuring block for detecting conduit head and the tail end length.The present invention realizes aviation catheter flexibility easy detection, and actual service test shows to measure cubing compared to conventional catheters, enormously simplifies structure type, reduce the manufacturing cost and difficulty of measuring device, while overall setup is small and exquisite, easy to carry and storage.
Description
Technical field
The present invention relates to testing equipment field, specially a kind of aviation catheter shape flexible detection device and its detection side
Method.
Background technique
Aviation conduit belongs to typical multiple constraint, and the required precision of composition straightway each to conduit and its angle is all very
It is high.In actual production, to ensure catheter shape precision, the later period is reduced to the greatest extent in the workload of aircraft assembling stage, can generally be made
Make the special tooling cubing (such as Fig. 1) of a Guan Yiyong, including a irony platform, b welding measuring block, c are tested conduit；Cubing is general
Specific structure form is formed by welding method, realizes the inspection of the key feature in targeted conductor.Its process for using is conduit
It after the completion of bending, is placed in cubing and examines, if shape is not enough bonded, by manually being corrected shape again to its shape.This inspection
Although tool is able to satisfy live use, clearly, first is that poor universality, every kind of cubing can only detect a kind of shape to its disadvantage
Conduit；Second is that guarantee that the accuracy of manufacture, manufacturing cost are also very high；Third is that volume weight is big, storage is inconvenient with carrying, more
It is inconvenient to carry.
Chinese patent CN104143213A discloses a kind of conduit automatic identifying method of view-based access control model detection, and this method is
The detection geometric data of conduit material object is directly obtained using multi-vision visual detecting instrument, then by comparing catheter models data
Library realizes the automatic identification of conduit material object, can substantially reduce the manual identified difficulty of pipeline physical part.This method disadvantage is only capable of
Substantially identify whether catheter shape and standard shape are consistent, and the suggestion for revision after cannot providing catheter shape deviation, worker is difficult to
It is adjusted according to testing result to tubular；This method equipment investment fund is big simultaneously, and technology enforcement difficulty is also uncontrollable.
Summary of the invention
In order to solve the above-mentioned technical problem, the invention proposes a kind of aviation catheter shape flexible detection device and its detections
Method.
The technical problems to be solved by the invention are realized using following technical scheme:
A kind of aviation catheter shape flexible detection device, including irony support plate, conduit master body, can quickly tear open
Dress mode is fixed on irony support plate and according to the catheter end head position detecting module group of conduit master body distribution of shapes
Part, conduit straightway position detecting module component；
The conduit straightway position detecting module component is equipped with the conduit straight line position for detecting conduit straight line trend
Measuring block is set, the catheter end head position detecting module component is equipped with the catheter end head for detecting conduit head and the tail end length
Position measuring block.
Further, the conduit straightway position detecting module component, catheter end head position detecting module component wrap
Include magnetic stand mechanism for fixing, the connecting rod for connection, the general clamp system for being fixedly clamped.
Further, the magnetic stand mechanism is being drawn by magnetic stand, the tension knob connecting with magnetic stand, setting
Elastic fixture block on tight knob is constituted, and the elastic fixture block is adapted to engaging with connecting rod.
Further, the general clamp system with the elastic fixture block of connecting rod adaptation engaging, with elastic fixture block by connecting
Tension knob, with tense the rotation tension being threadedly engaged, the buckle that is sleeved on outside tie rod is constituted.
Further, the straightway backup plate and No.1 clamp segment structure that the conduit linear position measuring block is sensed by
At.
Further, catheter end head position measuring block by No. two clamp segments, be correspondingly arranged at No. two clamp segment both ends
Measuring section with a scale, end block constitute.
A kind of detection method using aviation catheter shape flexible detection device, the specific steps are as follows:
One, irony support plate is placed in working top or other planes；
Two, substantially moving towards to place corresponding number according to sample tube, (specific number needs to detect by calculating on conduit
Key position point determines) magnetic stand；
Three, magnetic stand magnetic switch is opened, the fixed irony that is adsorbed on of magnetic stand is supported on plate；
Four, pass through connecting rod and general clamp system for conduit linear position measuring block, catheter end head position measuring block pair
It should be fixed on magnetic stand；
Five, conduit master body is placed on conduit linear position measuring block, on the measuring block of catheter end head position, passes through tune
Conduit linear position measuring block, catheter end head position measuring block are adjusted to designated position, make itself and conduit standard by whole connecting rod
Exemplar blind-mate；
Six, conduit master body is removed, and the display case by the conduit for needing to detect referring to conduit master body carries out
It puts；
Seven, during observation is put the conduit that needs to detect whether with conduit linear position measuring block, catheter end head position
There are location conflicts phenomenons for measuring block, and location conflicts phenomenon, illustrates qualification if it does not exist；
Eight, location conflicts phenomenon if it exists, illustrates unqualified, then needs by manually correcting shape to catheter shape, directly
Until location conflicts phenomenon is not present with conduit straightway position determination module and catheter end head position determination module；
Nine, complete to the catheter shape detection after, close magnetic stand magnetic switch, by magnetic stand, connecting rod and
Measuring block concentrates folding and unfolding to save；
Ten, when detecting other catheter shapes, one is repeated the above steps to step 9.
The beneficial effects of the present invention are:
The present invention realizes aviation catheter flexibility easy detection, and actual service test shows compared to conventional catheters measurement inspection
Tool, enormously simplifies structure type, the manufacturing cost and difficulty of measuring device is reduced, while overall setup is small and exquisite, convenient for taking
Band and storage.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is existing special tooling detection tool structure schematic diagram；
Fig. 2 is structural schematic diagram of the invention；
Fig. 3 is conduit straightway measurement module structural schematic diagram in the present invention；
Fig. 4 is the structural schematic diagram of magnetic stand mechanism in the present invention；
Fig. 5 is the structural blast schematic diagram of general clamp system in the present invention；
Fig. 6 is the structural schematic diagram of conduit linear position measuring block in the present invention；
Fig. 7 is the structural schematic diagram of catheter end head position measuring block in the present invention.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
It closes attached drawing and the present invention is further described in embodiment.
As shown in Figures 1 to 7, a kind of aviation catheter shape flexible detection device, including irony support plate 1, setting exist
Irony supports conduit straightway position detecting module component, catheter end head position detecting module component and the conduit on plate 1
Master body 2 can directly be utilized such as irony workbench by other platforms that magnet adsorbs when working site exists, be not necessarily to volume
Outer configuration, the conduit master body 2 are the accurate conduit template of shape, are equivalent to test stone.
The conduit straightway position detecting module component, catheter end head position detecting module component include being used for and iron
The magnetic stand mechanism of the matter support connection of plate 1 passes through the general clamp system that connecting rod 5 is connect, institute with magnetic stand mechanism
State conduit straightway position detecting module component further include for detect conduit straight line trend conduit linear position measuring block 3,
The catheter end head position detecting module component further includes measuring for detecting the catheter end head position of conduit head and the tail end length
Block 4.
The straightway backup plate 31 and No.1 clamp segment 32 that the conduit linear position measuring block 3 is sensed by are constituted；Make
Used time is clamped on general clamp system by No.1 clamp segment 32, judges quilt by 31 position of straightway backup plate when measurement
Whether the straightway trend for surveying conduit is correct.
Catheter end head position measuring block 4 by No. two clamp segments 41, be correspondingly arranged at the band at No. two 41 both ends of clamp segment
Scale measuring section 42, end block 43 are constituted；In use, being clamped on clamp system by No. two clamp segments 41, survey with a scale
Amount section 42 is used to measure the difference in length of conduit head and the tail section end and conduit master body 2.
The magnetic stand mechanism, general clamp system include the elastic fixture block 6 being connect with connecting rod 5 and with elasticity
The tension knob 7 that fixture block 6 connects, wherein the magnetic stand mechanism further includes that magnetic stand 8 is connect with elastic fixture block 6, it is described
General clamp system further includes and tenses the tie rod 9 that knob 7 is threadedly engaged, the buckle 10 being sleeved on outside tie rod 9.
Wherein 32, No. two clamp segments 41 of the No.1 clamp segment are connect so as to be fixedly clamped in general clamping with elastic fixture block 6
In mechanism.
Then general clamp system leads to its working principle is that by being inserted in connecting rod 5 in buckle 10 and tie rod 9
It crosses tie rod 9 and is threadedly coupled and compresses elastic fixture block 6 with knob 7 is tensed, in use, passing through No.1 clamp segment 32 or No. two clampings
Section 41 realizes the fixation of connecting rod 5, conduit linear position measuring block 3 or catheter end head position measuring block 4.
A kind of detection method using aviation catheter shape flexible detection device, the specific steps are as follows:
One, irony support plate 1 is placed in working top or other planes.
Two, substantially moving towards to place corresponding number according to sample tube, (specific number needs to detect by calculating on conduit
Key position point determines) magnetic stand.
Three, 8 magnetic switch of magnetic stand is opened, the fixed irony that is adsorbed on of magnetic stand 8 is supported on plate 1.
Four, pass through connecting rod 5 and general clamp system for conduit linear position measuring block 3, catheter end head position measuring block 4
Correspondence is fixed on magnetic stand 8.
Five, conduit master body 2 is placed on conduit linear position measuring block 3, on catheter end head position measuring block 4, led to
Cross adjustment connecting rod 5, conduit linear position measuring block 3, catheter end head position measuring block 4 be adjusted to designated position, make its with
2 blind-mate of conduit master body.
Six, conduit master body is removed, and the display case by the conduit for needing to detect referring to conduit master body carries out
It puts.
Seven, during observation is put the conduit that needs to detect whether with conduit linear position measuring block 3, catheter end head position
There are location conflicts phenomenons for measuring block 4, and location conflicts phenomenon, illustrates qualification if it does not exist.
In addition, in the detection process, conduit head and the tail can be examined straight according to the scale in catheter end head position measuring block 4
The accuracy of line segment.
Eight, location conflicts phenomenon if it exists, illustrates unqualified, then needs by manually correcting shape to catheter shape, directly
Until location conflicts phenomenon is not present with conduit straightway position determination module and catheter end head position determination module.
Nine, complete to the catheter shape detection after, close 8 magnetic switch of magnetic stand, by magnetic stand 8, connecting rod 5 with
And measuring block concentrates folding and unfolding to save.
Ten, when detecting other catheter shapes, one is repeated the above steps to step 9.
The basic principles, main 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 what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (7)
1. a kind of aviation catheter shape flexible detection device, it is characterised in that: support plate (1), conduit standard sample including irony
Part (2) is fixed in irony support plate (1) and according to conduit master body (2) distribution of shapes in a manner of fast demountable
Catheter end head position detecting module component, conduit straightway position detecting module component；
The conduit linear position that the conduit straightway position detecting module component is equipped with for detecting conduit straight line trend is surveyed
Gauge block (3), the catheter end head position detecting module component are equipped with the catheter end head for detecting conduit head and the tail end length
Position measuring block (4).
2. a kind of aviation catheter shape flexible detection device according to claim 1, it is characterised in that: the conduit straight line
Fragment position detection module component, catheter end head position detecting module component include magnetic stand mechanism for fixing, are used for
Connecting rod (5), the general clamp system for being fixedly clamped of connection.
3. a kind of aviation catheter shape flexible detection device according to claim 2, it is characterised in that: the magnetic stand
Mechanism is tensing the elastic clip on knob (7) by magnetic stand (8), the tension knob (7) connecting with magnetic stand (8), setting
Block (6) is constituted, and the elastic fixture block (6) is adapted to engaging with connecting rod (5).
4. a kind of aviation catheter shape flexible detection device according to claim 2, it is characterised in that: the general clamping
Mechanism is by the elastic fixture block (6) engaged with connecting rod (5) adaptation, the tension knob (7) connecting with elastic fixture block (6) and tenses
Tie rod (9) that knob (7) is threadedly engaged is sleeved on the external buckle (10) of tie rod (9) and constitutes.
5. a kind of aviation catheter shape flexible detection device according to claim 1, it is characterised in that: the conduit straight line
The straightway backup plate (31) and No.1 clamp segment (32) that position measuring block (3) is sensed by are constituted.
6. a kind of aviation catheter shape flexible detection device according to claim 1, it is characterised in that: the catheter end head
Position measuring block (4) by No. two clamp segments (41), the measuring section with a scale (42) that is correspondingly arranged at No. two clamp segment (41) both ends,
End block (43) is constituted.
7. a kind of detection method using aviation catheter shape flexible detection device described in any one of claim 1 to 6,
Be characterized in that: specific step is as follows:
One, irony support plate (1) is placed in working top or other planes；
Two, it substantially moves towards to place the magnetic stand (8) for corresponding to number according to sample tube；
Three, magnetic stand (8) magnetic switch is opened, magnetic stand (8) fixed irony that is adsorbed on is supported on plate (1)；
Four, pass through connecting rod (5) and general clamp system for conduit linear position measuring block (3), catheter end head position measuring block
(4) correspondence is fixed on magnetic stand (8)；
Five, conduit master body (2) is placed on conduit linear position measuring block (3), on catheter end head position measuring block (4),
By adjusting connecting rod (5), conduit linear position measuring block (3), catheter end head position measuring block (4) are adjusted to specific bit
It sets, makes itself and conduit master body (2) blind-mate；
Six, remove conduit master body (2), and by need the conduit that detects referring to conduit master body (2) display case into
Row is put；
Seven, whether the conduit that observation needs to detect during putting is surveyed with conduit linear position measuring block (3), catheter end head position
There are location conflicts phenomenons for gauge block (4), and location conflicts phenomenon, illustrates qualification if it does not exist；
Eight, location conflicts phenomenon if it exists, illustrates unqualified, then needs by manually correcting shape to catheter shape, until with
There is no until location conflicts phenomenon for conduit straightway position determination module and catheter end head position determination module；
Nine, it completes magnetic stand (8) magnetic switch to be closed, by magnetic stand (8), connecting rod (5) to after catheter shape detection
And measuring block concentrates folding and unfolding to save；
Ten, when detecting other catheter shapes, one is repeated the above steps to step 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910650868.9A CN110440661A (en) | 2019-07-18 | 2019-07-18 | A kind of aviation catheter shape flexible detection device and its detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910650868.9A CN110440661A (en) | 2019-07-18 | 2019-07-18 | A kind of aviation catheter shape flexible detection device and its detection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110440661A true CN110440661A (en) | 2019-11-12 |
Family
ID=68430794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910650868.9A Pending CN110440661A (en) | 2019-07-18 | 2019-07-18 | A kind of aviation catheter shape flexible detection device and its detection method |
Country Status (1)
| Country | Link |
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| CN (1) | CN110440661A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2247583Y (en) * | 1995-12-22 | 1997-02-19 | 田春芳 | Bit microscope for NC lathe |
| CN2800222Y (en) * | 2005-06-30 | 2006-07-26 | 宝山钢铁股份有限公司 | Steel plate wave shape measurer |
| CN202281575U (en) * | 2011-09-23 | 2012-06-20 | 浙江金刚汽车有限公司 | Automobile exhaust pipe detection device |
| CN202630840U (en) * | 2012-04-18 | 2012-12-26 | 湖南长丰汽车零部件有限责任公司 | Online detection test gauge for end-surface-flared bend pipe parts |
| CN104374262A (en) * | 2014-12-05 | 2015-02-25 | 南车石家庄车辆有限公司 | Bend detecting platform and detecting method thereof |
| CN204806252U (en) * | 2015-06-29 | 2015-11-25 | 何秤银 | Energy -conserving park decoration type advertisement street lamp |
| CN105387789A (en) * | 2015-12-28 | 2016-03-09 | 北京汽车研究总院有限公司 | Testing tool for fuel oil pipeline |
| CN205183420U (en) * | 2015-10-23 | 2016-04-27 | 郑州市正岩建设集团有限公司 | Pre -buried tube spring hickey |
| US9757854B2 (en) * | 2014-01-16 | 2017-09-12 | Anna Stoklosa | Mechanism for tool, method and marking system |
-
2019
- 2019-07-18 CN CN201910650868.9A patent/CN110440661A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2247583Y (en) * | 1995-12-22 | 1997-02-19 | 田春芳 | Bit microscope for NC lathe |
| CN2800222Y (en) * | 2005-06-30 | 2006-07-26 | 宝山钢铁股份有限公司 | Steel plate wave shape measurer |
| CN202281575U (en) * | 2011-09-23 | 2012-06-20 | 浙江金刚汽车有限公司 | Automobile exhaust pipe detection device |
| CN202630840U (en) * | 2012-04-18 | 2012-12-26 | 湖南长丰汽车零部件有限责任公司 | Online detection test gauge for end-surface-flared bend pipe parts |
| US9757854B2 (en) * | 2014-01-16 | 2017-09-12 | Anna Stoklosa | Mechanism for tool, method and marking system |
| CN104374262A (en) * | 2014-12-05 | 2015-02-25 | 南车石家庄车辆有限公司 | Bend detecting platform and detecting method thereof |
| CN204806252U (en) * | 2015-06-29 | 2015-11-25 | 何秤银 | Energy -conserving park decoration type advertisement street lamp |
| CN205183420U (en) * | 2015-10-23 | 2016-04-27 | 郑州市正岩建设集团有限公司 | Pre -buried tube spring hickey |
| CN105387789A (en) * | 2015-12-28 | 2016-03-09 | 北京汽车研究总院有限公司 | Testing tool for fuel oil pipeline |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20191112 |