CN108918658A - A kind of flaw detection intrinsic frequency detection all-in-one machine - Google Patents
A kind of flaw detection intrinsic frequency detection all-in-one machine Download PDFInfo
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- CN108918658A CN108918658A CN201810607922.7A CN201810607922A CN108918658A CN 108918658 A CN108918658 A CN 108918658A CN 201810607922 A CN201810607922 A CN 201810607922A CN 108918658 A CN108918658 A CN 108918658A
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- component
- intrinsic frequency
- drag chain
- detection
- eddy current
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- 238000001514 detection method Methods 0.000 title claims abstract description 45
- 239000000523 sample Substances 0.000 claims abstract description 41
- 238000007689 inspection Methods 0.000 claims abstract description 21
- 238000005096 rolling process Methods 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- 238000012360 testing method Methods 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 3
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 235000013399 edible fruits Nutrition 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 claims description 2
- 241000397426 Centroberyx lineatus Species 0.000 claims 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 206010011376 Crepitations Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
- G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
- G01N27/9006—Details, e.g. in the structure or functioning of sensors
Abstract
The invention discloses a kind of flaw detection intrinsic frequencies to detect all-in-one machine, including basic components, eddy current inspection component and intrinsic frequency component, basic components are equipped with eddy current inspection component and intrinsic frequency component, and eddy current inspection component includes pivoting part, driving part, centralized positioning component, positioning datum component, probe assembly, internal diameter probe assembly, servo motor driving part and rolling assembly on the outside of datum level.A kind of convenient and practical flaw detection intrinsic frequency detection all-in-one machine has been made by adopting the above technical scheme.The present apparatus can carry out eddy current inspection detection and intrinsic frequency detection simultaneously, and using detection of manually following an example, various sizes of workpiece is not required to manually adjust, the parameter adjust automatically that whole device can be set before, it is at low cost, it is simple and practical, automatic detection, not labor intensive, securely and reliably.
Description
Technical field
The present invention relates to detection field, in particular to a kind of flaw detection intrinsic frequency detects all-in-one machine.
Background technique
Every kind of object has the intrinsic frequency attribute of its own.This attribute of intrinsic frequency is detected, by manually by workpiece
It is placed on scaffold tower, acquisition sensor is put on workpiece manually, then carry out percussion workpiece with hammer, acquires numerical value.Such side
Formula, human factor influence the result of acquisition bigger, and need manually recorded, increase the fatigue strength of personnel.And
It has a single function, fixed test, various sizes of workpiece needs is manually adjusted and could be detected, it has not been convenient to.
The reason of component surface much manufactured can have some invisible crackles, cause crackle has very
It is more, but crackle has very serious influence to the service life of components and use, so the components that we need to have crackle
The problems such as detected, components avoided to be broken.
If a workpiece not only needs the detection for carrying out intrinsic frequency but also needs to carry out carrying out flaw detection, it is necessary to which two set
It is standby, it is at high cost, it is inconvenient for operation.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of convenient and practical flaw detection intrinsic frequency detection all-in-one machine.
One of present invention intrinsic frequency of detecting a flaw detects all-in-one machine, including basic components, eddy current inspection component and intrinsic
Frequency component, the basic components are equipped with eddy current inspection component and intrinsic frequency component, and the eddy current inspection component includes back
Rotation member, centralized positioning component, positioning datum component, probe assembly on the outside of datum level, internal diameter probe assembly, is watched driving part
Take motor driven component and rolling assembly；
The centralized positioning component has positioning datum component, and the positioning datum component has pivoting part, institute
Probe assembly on the outside of driving part connection datum level is stated, the driving part connects internal diameter probe assembly, and the servo motor drives
Dynamic component is equipped with rolling assembly, is equipped with cylinder by the pivoting part and jacks component.
In above scheme, the basic components include display device, control device, indicator light and pedestal, the display dress
Connection control device is set, the eddy current inspection component and intrinsic frequency component are set on pedestal, the control device connection instruction
Lamp, the cylinder jacking component are set on pedestal.
In above scheme, the display device includes 2 display screens, and a display screen shows the detection knot of eddy current inspection
Fruit, another display screen show the testing result of fixed frequency.
In above scheme, the intrinsic frequency component includes the first mounting base, detection agency, fixed ring, knob and interior six
Angle fillister head screw, the mounting base are equipped with detection agency, fixed ring and knob, and the fixed ring passes through interior hexagonal cylindrical head
Screw is fixed in mounting base.
In above scheme, probe assembly and internal diameter probe assembly are basic probe assembly on the outside of the datum level, described
Basic probe assembly includes the second mounting base, the first dovetail slide, gib block, dovetail guide, the second dovetail slide, block, tune
Section screw rod, fixed block, sensor installation seat and sensor, second mounting base are connect with the first dovetail slide, and described first
Dovetail slide is equipped with gib block, and the first dovetail slide is connect with dovetail guide, and the dovetail guide and the second dovetail are sliding
Seat connection, the gib block are equipped with block, and the second dovetail slide, which is equipped with, adjusts screw rod, and the adjusting screw rod is equipped with
Fixed block, the second dovetail slide are connect with sensor installation seat, and the sensor installation seat is equipped with sensor.
In above scheme, the rolling assembly includes connecting support, mounting seat, the first rolling slide unit, connecting shaft, diaphragm
Shaft joint, second roll slide unit, the first drag chain bracket, servo motor driving, the second drag chain bracket, the first drag chain, Mitsubishi's servo
Device, connecting plate and the second drag chain, the connecting support are equipped with mounting seat, and the connecting support is equipped with first and rolls cunning
Platform, the connecting support are equipped with connecting shaft and diaphragm shaft joint, and the connecting shaft is connect with the second rolling slide unit, the installation
Pedestal is equipped with the first drag chain bracket, and the first drag chain bracket drives equipped with servo motor, the connecting support and second
The connection of drag chain bracket, the second drag chain bracket are connect with the first drag chain, and first drag chain is connect with Mitsubishi's servomechanism installation, institute
It states Mitsubishi's servomechanism installation to connect with connecting plate, the second drag chain bracket is connect with the second drag chain, under the servo motor driving
Equipped with probe.
In above scheme, the probe is that nylon is popped one's head in, and diamond contact is equipped with around the probe.
The advantages of the present invention are：The present invention provides a kind of convenient and practical flaw detection intrinsic frequency detection one
Body machine.The present apparatus can carry out eddy current inspection detection and intrinsic frequency detection simultaneously, and using detection of manually following an example, different sizes
Workpiece be not required to manually adjust, whole device can adjust automatically, at low cost, simple and practical, automatic detection, not labor intensive,
Securely and reliably.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the front view of Fig. 1；
Fig. 4 is the top view of Fig. 1；
Fig. 5 is the structural schematic diagram of intrinsic frequency component；
Fig. 6 is the structural schematic diagram of basic probe assembly；
Fig. 7 is the structural schematic diagram of rolling assembly.
Specific embodiment
With reference to the accompanying drawings and examples, further description of the specific embodiments of the present invention.Following embodiment is only
For clearly illustrating technical solution of the present invention, and not intended to limit the protection scope of the present invention.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the present invention is a kind of flaw detection intrinsic frequency detection all-in-one machine, including basic components
1, eddy current inspection component and intrinsic frequency component 2, basic components 1 are equipped with eddy current inspection component and intrinsic frequency component 2, vortex
Flaw detection component includes pivoting part 3, driving part 4, centralized positioning component 5, positioning datum component 6, probe group on the outside of datum level
Part 7, internal diameter probe assembly 8, servo motor driving part 10 and rolling assembly 9；
Centralized positioning component 5 has positioning datum component 6, and positioning datum component 6 has pivoting part 3, driving portion
Part 4 connects probe assembly 7 on the outside of datum level, and driving part 4 connects internal diameter probe assembly 8, sets on servo motor driving part 10
There is rolling assembly 9, is equipped with cylinder by pivoting part 3 and jacks component 11.
Basic components 1 include display device 101, control device 102, indicator light 103 and pedestal 104, and display device 101 connects
Control device 102 is connect, eddy current inspection component and intrinsic frequency component 2 are set on pedestal 104, and control device 102 connects indicator light
103, cylinder jacks component 11 and is set on pedestal 104.
Display device 101 includes 2 display screens, and a display screen shows the testing result of eddy current inspection, another display
The testing result of screen display fixed frequency.
As shown in figure 5, intrinsic frequency component 2 includes the first mounting base 201, detection agency 202, fixed ring 203, knob
204 and hexagon socket cap head screw 205, mounting base 201 is equipped with detection agency 202, fixed ring 203 and knob 204, fixed ring
203 are fixed in mounting base 201 by hexagon socket cap head screw 205.
As shown in fig. 6, probe assembly 7 and internal diameter probe assembly 8 are basic probe assembly on the outside of datum level, basis probe
Component include the second mounting base 701, the first dovetail slide 702, gib block 703, dovetail guide 704, the second dovetail slide 705,
Block 706 adjusts screw rod 707, fixed block 708, sensor installation seat 709 and sensor 710, the second mounting base 701 and first
Dovetail slide 702 connects, and the first dovetail slide 702 is equipped with gib block 703, and the first dovetail slide 702 connects with dovetail guide 704
It connects, dovetail guide 704 is connect with the second dovetail slide 705, and gib block 703 is equipped with block 706, on the second dovetail slide 705
Equipped with screw rod 707 is adjusted, adjusts screw rod 707 and be equipped with fixed block 708, the second dovetail slide 705 connects with sensor installation seat 709
It connects, sensor installation seat 709 is equipped with sensor 710.
As shown in fig. 7, rolling assembly 9 includes connecting support 901, mounting seat 902, first rolling slide unit 903, connecting shaft
904, diaphragm shaft joint 905, second rolls slide unit 906, the first drag chain bracket 907, servo motor and drives the 908, second drag chain branch
Frame 909, the first drag chain 910, Mitsubishi's servomechanism installation 911, connecting plate 912 and the second drag chain 913, connecting support 901 are equipped with peace
Pedestal 902 is filled, connecting support 901 is equipped with first and rolls slide unit 903, and connecting support 901 is equipped with connecting shaft 904 and diaphragm connects
Axis device 905, connecting shaft 904 connects with the second rolling slide unit 906, and mounting seat 902 is equipped with the first drag chain bracket 907, and first
Drag chain bracket 907 is equipped with servo motor driving 908, and connecting support 901 is connect with the second drag chain bracket 909, the second drag chain branch
Frame 909 is connect with the first drag chain 910, and the first drag chain 910 is connect with Mitsubishi servomechanism installation 911, Mitsubishi's servomechanism installation 911 with connect
Plate 912 connects, and the second drag chain bracket 909 is connect with the second drag chain 912, and servo motor driving 908 has probe 914, pops one's head in
914 pop one's head in for nylon, and diamond contact is equipped with around probe, for protecting probe 914, guarantee the distance of probe and workpiece not because
The variation of workpiece size and change.Servo motor driving 908 can drive probe 360 degree rotation.
When operation, eddy current inspection component and intrinsic frequency component independent operation, sequencing can be customized.Operation vortex
When flaw detection component, cylinder jacking component is fallen, and workpiece is fallen on positioning datum component, and by mesoporous positioning tapered sleeve in circumference side
Positioning upwards prevents workpiece during rotation from deflecting.Driving part rotation, drives workpiece quickly to rotate, bottom probe
Carrying out flaw detection is carried out to inside workpiece, the path that profiling probe is set before is scanned in workpiece surface, different
Time gives result of detection of the different signals to judge different zones.After the end of scan, profiling probe return.Show screen display
Show result of detection.Different measuring routes can be defined according to the different shape of workpiece.
When running intrinsic frequency component, workpiece is placed on pedestal, and the profiling gauge head in eddy current inspection component is retracted in place,
Cylinder jacking component rises with workpiece, is detached from original positioning datum component, mesoporous positioning tapered sleeve, in order to avoid influence intrinsic frequency
The acquisition of rate.Intrinsic frequency mechanism is tapped on workpiece, and microphone sensor acquires sound wave, is obtained by software analytical calculation
To the intrinsic frequency data of workpiece.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of flaw detection intrinsic frequency detects all-in-one machine, which is characterized in that including basic components, eddy current inspection component and intrinsic frequency
Rate component, the basic components are equipped with eddy current inspection component and intrinsic frequency component, and the eddy current inspection component includes revolution
Component, driving part, centralized positioning component, positioning datum component, probe assembly, internal diameter probe assembly, servo on the outside of datum level
Motor driven component and rolling assembly；
The centralized positioning component has positioning datum component, and the positioning datum component has pivoting part, the drive
Dynamic component connects probe assembly on the outside of datum level, and the driving part connects internal diameter probe assembly, the servo motor driving portion
Part is equipped with rolling assembly, is equipped with cylinder by the pivoting part and jacks component.
2. a kind of flaw detection intrinsic frequency according to claim 1 detects all-in-one machine, which is characterized in that the basic components packet
Include display device, control device, indicator light and pedestal, the display device connects control device, the eddy current inspection component and
Intrinsic frequency component is set on pedestal, and the control device connects indicator light, and the cylinder jacking component is set on pedestal.
3. a kind of flaw detection intrinsic frequency according to claim 2 detects all-in-one machine, which is characterized in that the display device packet
2 display screens are included, a display screen shows the testing result of eddy current inspection, another display screen shows the detection knot of fixed frequency
Fruit.
4. a kind of flaw detection intrinsic frequency according to claim 1 detects all-in-one machine, which is characterized in that the intrinsic frequency group
Part includes the first mounting base, detection agency, fixed ring, knob and hexagon socket cap head screw, and the mounting base is equipped with detection
Mechanism, fixed ring and knob, the fixed ring are fixed in mounting base by hexagon socket cap head screw.
5. a kind of flaw detection intrinsic frequency according to claim 1 detects all-in-one machine, which is characterized in that on the outside of the datum level
Probe assembly and internal diameter probe assembly are basic probe assembly, and the basis probe assembly includes the second mounting base, the first swallow
Tail slide, dovetail guide, the second dovetail slide, block, adjusts screw rod, fixed block, sensor installation seat and sensing at gib block
Device, second mounting base are connect with the first dovetail slide, and the first dovetail slide is equipped with gib block, first dovetail
Slide is connect with dovetail guide, and the dovetail guide is connect with the second dovetail slide, and the gib block is equipped with block, and described the
Two dovetail slides, which are equipped with, adjusts screw rod, and the adjusting screw rod is equipped with fixed block, and the second dovetail slide and sensor are pacified
Seat connection is filled, the sensor installation seat is equipped with sensor.
6. a kind of flaw detection intrinsic frequency according to claim 1 detects all-in-one machine, which is characterized in that the rolling assembly packet
Include connecting support, mounting seat, first roll slide unit, connecting shaft, diaphragm shaft joint, second roll slide unit, the first drag chain bracket,
Servo motor driving, the second drag chain bracket, the first drag chain, Mitsubishi's servomechanism installation, connecting plate and the second drag chain, the connecting support
It is equipped with mounting seat, the connecting support is equipped with first and rolls slide unit, and the connecting support is equipped with connecting shaft and diaphragm
Shaft joint, the connecting shaft are connect with the second rolling slide unit, and the mounting seat is equipped with the first drag chain bracket, and described first drags
Chain bracket drives equipped with servo motor, and the connecting support connect with the second drag chain bracket, the second drag chain bracket and the
The connection of one drag chain, first drag chain connect with Mitsubishi's servomechanism installation, and Mitsubishi's servomechanism installation is connect with connecting plate, and described the
Two drag chain brackets are connect with the second drag chain, and the servo motor driving has probe.
7. a kind of flaw detection intrinsic frequency according to claim 6 detects all-in-one machine, which is characterized in that the probe is nylon
It pops one's head in, diamond contact is equipped with around the probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810607922.7A CN108918658B (en) | 2018-06-13 | 2018-06-13 | Flaw detection natural frequency detection all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810607922.7A CN108918658B (en) | 2018-06-13 | 2018-06-13 | Flaw detection natural frequency detection all-in-one machine |
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| CN108918658A true CN108918658A (en) | 2018-11-30 |
| CN108918658B CN108918658B (en) | 2024-03-29 |
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| CN201810607922.7A Active CN108918658B (en) | 2018-06-13 | 2018-06-13 | Flaw detection natural frequency detection all-in-one machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682883A (en) * | 2019-03-05 | 2019-04-26 | 重庆克来智能科技有限公司 | A kind of eddy current inspection lathe and its jacking are loaded tooling |
| CN109709205A (en) * | 2019-03-05 | 2019-05-03 | 重庆克来智能科技有限公司 | A kind of eddy current inspection lathe |
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2018
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| Title |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682883A (en) * | 2019-03-05 | 2019-04-26 | 重庆克来智能科技有限公司 | A kind of eddy current inspection lathe and its jacking are loaded tooling |
| CN109709205A (en) * | 2019-03-05 | 2019-05-03 | 重庆克来智能科技有限公司 | A kind of eddy current inspection lathe |
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| Publication number | Publication date |
|---|---|
| CN108918658B (en) | 2024-03-29 |
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