CN207351966U - The automatic ultrasonic detection device and system of sheet metal - Google Patents
The automatic ultrasonic detection device and system of sheet metal Download PDFInfo
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- CN207351966U CN207351966U CN201721306633.0U CN201721306633U CN207351966U CN 207351966 U CN207351966 U CN 207351966U CN 201721306633 U CN201721306633 U CN 201721306633U CN 207351966 U CN207351966 U CN 207351966U
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- drive motor
- ultrasonic detection
- automatic ultrasonic
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Abstract
The utility model discloses the automatic ultrasonic detection device and system of a kind of sheet metal.The equipment of the utility model includes crossbeam and two supporting racks, the top of two supporting racks is each fixedly attached to one end of crossbeam, further include probe bracket, ultrasonic probe and horizontal drive motor, probe bracket is equipped with the probe height adjustment device for the height for being used to adjust ultrasonic probe, probe bracket is installed on the track of crossbeam in a movable manner, and horizontal drive motor is translated via transmission mechanism driving probe bracket along track；Automatic ultrasonic detection device further includes vertical drive motor, and the lower part of supporting rack is equipped with rolling mechanism, and rolling mechanism is used to be driven and rolled on a surface by vertical drive motor, to drive equipment integrally to longitudinally translate.The utility model, suitable for implementing automatic scanning by computer controlled machine tool system, and positions defect, can save manpower, and improve detection efficiency and accuracy.
Description
Technical field
It the utility model is related to the technical field of sheet metal detection, more particularly to a kind of automatic ultrasonic of sheet metal
Detection device and system.
Background technology
Current major aircraft factory enters factory's Non-Destructive Testing mostly using the side of manual A-mode ultrasonic ripple scanning to aluminium plate
Formula carries out an acceptance inspection, and the efficiency of this detection mode is than relatively low.When a large amount of raw material of aluminum alloy need to be detected, inefficient lossless inspection
Survey means can cause a large amount of raw material to be accumulated, and cannot be introduced into production link, seriously affect the development of the production schedule.Meanwhile detect a flaw
Personnel need to be while mobile probe in monitoring apparatus waveform show that notice is disperseed, and for a long time detect easy eyesight
Fatigue, may cause testing result to judge careless omission or cannot reach 100% verification and measurement ratio.And since plate area is big, need continuous
Equipment is moved, inconvenience is brought for detection.To sum up, existing sheet metal examines equipment can there is testing result
It is not high enough and the defects of detection efficiency is low by property.
In order to ensure the efficiency that is accurate and improving sheet metal inspection for the inspection result that sheet metal is examined, there is an urgent need for one kind
New sheet metal automatic ultrasonic detection device.
Utility model content
The technical problems to be solved in the utility model is to overcome sheet metal of the prior art to examine equipment to deposit
It is not high enough and the defects of detection efficiency is low in testing result reliability, propose a kind of automatic ultrasonic inspection of sheet metal
Measurement equipment and system.
The utility model is to solve above-mentioned technical problem by following technical proposals：
The utility model provides a kind of automatic ultrasonic detection device of sheet metal, its feature is that it includes horizontal stroke
Beam and two supporting racks, the top of two supporting racks are each fixedly attached to one end of the crossbeam, the automatic ultrasonic inspection
Measurement equipment further includes probe bracket, ultrasonic probe and horizontal drive motor, and the ultrasonic probe is installed on the probe branch
On frame, the probe bracket is equipped with the probe height adjustment device for the height for being used to adjust the ultrasonic probe, the horizontal stroke
Beam has track along its length, and the probe bracket is installed on the track in a movable manner, the transverse direction
Driving motor drives the probe bracket to be translated along the track via transmission mechanism；
The automatic ultrasonic detection device further includes vertical drive motor, and the lower part of support frame as described above is equipped with roller press
Structure, the rolling mechanism be used for by the vertical drive motor drive and roll on a surface, with drive the crossbeam and
Support frame as described above is integrally longitudinallyd translate relative to the surface, and the longitudinal direction is vertical with the length direction of the crossbeam.
It is preferred that the probe height adjustment device includes height adjustment motor and height adjustment mechanism, the probe branch
Be also equipped with probe gripper on frame, the probe gripper grips the ultrasonic probe, the height adjustment mechanism be used for by
The height adjustment motor is driven to adjust the height of the probe gripper.
It is preferred that be also equipped with guide post on the probe bracket, the guide post be used to locking the ultrasonic probe relative to
The moving direction of the probe bracket.
It is preferred that spring regulating device is installed in the junction of the guide post and the probe gripper.
It is preferred that the rolling mechanism is crawler type walking mechanism.
It is preferred that the horizontal drive motor drives the probe bracket to be translated along the track via screw body.
It is preferred that the horizontal drive motor and/or the vertical drive motor are stepper motor.
It is preferred that the lower part of support frame as described above is additionally provided with laser range finder.
The utility model additionally provides a kind of automatic ultrasonic detecting system of sheet metal, its feature is, including such as
The automatic ultrasonic detection device and a reflectoscope of the sheet metal, the reflectoscope be used to receive and
Handle the signal that the ultrasonic probe detects.
On the basis of common knowledge of the art, above-mentioned each optimum condition, can be combined, up to the utility model respectively compared with
Good example.
The positive effect of the utility model is：
The automatic ultrasonic detection device and system of the sheet metal of the utility model, suitable for by computer controlled machine tool
System implements automatic scanning, and positions defect, can save manpower, and improve detection efficiency and accuracy.
Brief description of the drawings
Fig. 1 is the schematic diagram of the automatic ultrasonic detection device of the sheet metal of one preferred embodiment of the utility model.
Description of reference numerals
Crossbeam：11
Supporting rack：12
Probe bracket：13
Ultrasonic probe：14
Laser range finder：15
Adjusting handle：16
Reflectoscope component：17
Horizontal drive motor：21
Transverse transmission mechanism：22
Vertical drive motor：31
Longitudinal transmission mechanism：32
Rolling mechanism：33
Probe height adjustment device：41
Embodiment
With reference to Figure of description, further the preferred embodiment of the utility model is described in detail, following
It is described as exemplary, is not limitation of the utility model, other any still fall within the utility model similar to situation
Among protection domain.
In following specific descriptions, the term of directionality, such as "left", "right", " on ", " under ", "front", "rear", etc.,
Direction described in refer to the attached drawing uses.The component of the embodiment of the utility model can be placed in a variety of different directions, direction
The term of property is for illustrative purposes and nonrestrictive.
Refering to what is shown in Fig. 1, according to the automatic ultrasonic detection device of the sheet metal of one preferred embodiment of the utility model,
The agent structure formed including the supporting rack 12 mainly by crossbeam 11 and positioned at 11 both sides of crossbeam, the top of two supporting racks 12 are each
Self-retaining is connected to one end of the crossbeam 11., generally can be by the agent structure across setting when carrying out the detection of sheet metal
In the both ends of the width of sheet material to be measured.
Crossbeam 11 has track, and the probe bracket 13 installed for ultrasonic probe 14 is hung at crossbeam in a movable manner
On 11 track, thus probe bracket 13 can be slided along the extending direction of crossbeam 11.Automatic ultrasonic detection device also wraps
Horizontal drive motor 21 and the transverse transmission mechanism 22 being attached thereto are included, horizontal drive motor 21 drives via transverse transmission mechanism 22
The probe bracket 13 is moved to translate along the track.This section components and mechanism are together constituted in automatic ultrasonic detection device
Slide laterally module, put down for controlling to adjust the transverse translation of ultrasonic probe 14, that is, along the width of sheet material to be measured
Move.
Automatic ultrasonic detection device further includes longitudinal rolling module, it mainly includes vertical drive motor 31, supporting rack
Rolling mechanism 33 and longitudinal transmission mechanism 32 connecting the two, the rolling mechanism 33 set by 12 lower parts are used for by described vertical
Drive to driving motor 31 and roll on a surface, to drive the crossbeam 11 and support frame as described above 12 overall relative to institute
State surface to longitudinally translate, the longitudinal direction is vertical with the length direction of the crossbeam 11.In the detection of sheet metal, institute here
" longitudinal direction " said generally can be the length direction of board under test, and rolling mechanism 33 can be in plate surface in the width direction
The length direction of both ends along plate roll or in the plane for placing plate or the width side of close adhesion plate material on table top
To both ends along plate length direction roll.Above-mentioned longitudinal direction rolling module can be realized to the longitudinal translation of ultrasonic probe 14
Control to adjust.
Probe bracket 13 is equipped with the probe height adjustment device 41 for the height for being used to adjust the ultrasonic probe 14.And
And, it is preferable that the probe height adjustment device 41 includes height adjustment motor and height adjustment mechanism, the probe bracket 13
On be also equipped with probe gripper, the probe gripper grips the ultrasonic probe 14, the height adjustment mechanism be used for by
The height adjustment motor is driven to adjust the height of the probe gripper.
It should be appreciated that the rolling mechanism 33 of 12 lower part of supporting rack of 11 both sides of crossbeam should be run simultaneously.In order to make
Detection of the ultrasonic detection equipment suitable for the sheet metal of various width must be automated, two supporting racks 12 are with the adjustable side of spacing
Formula configures.In a preferred embodiment, the spacing of two supporting racks 12 is configured to adjust in the range of 600mm-1500mm,
This adjusting can be realized by the adjusting handle 16 set in agent structure.
Some preferred embodiments according to the present utility model, horizontal drive motor 21 drive the spy via screw body
Head bracket 13 is translated along the track, alternatively, driving the probe bracket 13 to be translated along the track via screw body.It is preferred that
Ground, vertical drive motor 31 also can drive rolling mechanism 33 via screw body or gear drive.Preferably, the rolling
Motivation structure 33 can use crawler type walking mechanism, it enables to more stable overall longitudinal translation, controllability and control essence
Degree is more preferable.The preferable technological means of summary, the horizontal resetting essence of the automatic ultrasonic detection device of the utility model
Degree can reach can reach less than 2mm less than 1mm, longitudinal register precision.
Some preferred embodiments according to the present utility model, the driving motor in automatic ultrasonic detection device can be adopted
With stepper motor, so that automatic ultrasonic detection device coordinates exterior scanning control system (such as computer) realization to treat
The automatic scanning of drafting board material.In scanning process, ultrasonic probe 14 often completes the transverse shifting of a complete stroke, main body knot
Structure integrally does vertically moving for default stride.
It is possible in the application of automatic scanning the blind of sheet material to be measured both ends occur in view of automatic ultrasonic detection device
Area, therefore, refering to what is shown in Fig. 1, probe bracket 13 can be provided with two probes, two probes be separated by the vertical it is certain away from
From so as to ensure that the detection to the blind area near the both ends of panel length direction will not be omitted.The detection obtained for two probes
Testing result, can be blended in unified testing result view by data easily with software.
The utility model has also further contemplated to be ensured between ultrasonic probe 14 and measured surface in vertical direction
Coupled problem, for this reason, taking optional a variety of preferred deployments in some preferred embodiments according to the present utility model.
Some preferred embodiments according to the present utility model, are also equipped with guide post, the guide post on the probe bracket 13
For locking moving direction of the ultrasonic probe 14 relative to the probe bracket 13.It can ensure that using mechanical guide post
Ultrasonic probe 14 pushes direction perpendicular to plate surface.Further, in order to realize more preferable coupling, between probe and plate
Spring regulating device should can be installed in the junction of guide post and probe gripper for this to adjust ultrasound there are certain pressure
Pressure between ripple probe 14 and surface to be measured, ensures the coupling reliability in detection process, it is ensured that detection result.When without carrying out
During scanning (idle running or hovering), ultrasonic probe 14 is disengaged with surface to be measured.
Some preferred embodiments according to the present utility model, the lower part of support frame as described above 12 are additionally provided with laser range finder
15, it can measure to obtain the distance that ultrasonic probe 14 moves longitudinally by laser range finder 15.
Some preferred embodiments according to the present utility model, are driven by motor so as to adjust ultrasonic probe 14 along vertical
Movement on, transverse direction, vertical direction (i.e. short transverse) these three directions, can by the motion board added using output-
The control that the circulation pattern of feedback-correction becomes more meticulous, further lifted automatic ultrasonic detection device kinematic accuracy and
Positioning accuracy.
The automatic ultrasonic detecting system of the sheet metal of one preferred embodiment of the utility model, including according to as described above
Any embodiment automatic ultrasonic detection device and a reflectoscope, the reflectoscope be used for receive
Obtained signal is detected with the processing ultrasonic probe 14.Reflectoscope component 17 can be with automatic ultrasonic detection device
Set in the lump.
Wherein, reflectoscope can use the MCH type series digit defectoscopes that Nantong You Lian companies produce, and this
Automatic ultrasonic detecting system can be used in combination with control computer or comprising control computer.The system can realize gate
Adjust, the function such as flaw detection sensitivity adjusting, velocity of sound setting, zero point adjustment, depth localization, and can lead to including multiple data
Road, each passage are connected with corresponding ultrasonic probe respectively, independently complete flaw detection function.
The system can according to examination criteria, test and set flaw detection needed for parameters, such as pop one's head in zero point, angle,
The test in forward position etc., the sensitivity of different size workpiece flaw detection, sound path scale, sound path scope, delay, ripple door parameter etc. are set
Put, flaw detection parameters can be preserved and called.
After flaw detection operation is carried out to practical work piece, analyze and show testing result, and record flaw detection data.System is shown
Show that interface can show single pass A sweep waveform at the same time, show the amplitude of true echo-signal, each passage can independently be set up
Scanning gain-adjusted function.According to test position information, analogue measurement data (the highest echo width in door of each passage is continuously displayed
The continuous record of value) and corresponding digital alarm information (the synchronous alarm of exceeded echo) image.During the flaw detection end of scan,
The defects of being found in recordable workpiece information and all A sweep Wave datas in real time and detection process data such as position coordinates and
Defect Equivalent, can also calculate the C-scan waveform and B-scan image of whole plate detection in real time.
Although the foregoing describing specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
These are merely illustrative of, and the scope of protection of the utility model is defined by the appended claims.Those skilled in the art
Member can make these embodiments numerous variations or repair on the premise of the principle and essence without departing substantially from the utility model
Change, but these change and modification each fall within the scope of protection of the utility model.
Claims (9)
1. the automatic ultrasonic detection device of a kind of sheet metal, it is characterised in that it includes crossbeam and two supporting racks, two
The top of supporting rack is each fixedly attached to one end of the crossbeam, and the automatic ultrasonic detection device further includes probe branch
Frame, ultrasonic probe and horizontal drive motor, the ultrasonic probe are installed on the probe bracket, on the probe bracket
Probe height adjustment device equipped with the height for adjusting the ultrasonic probe, the crossbeam have along its length
Track, the probe bracket are installed on the track in a movable manner, and the horizontal drive motor is via transmission mechanism
The probe bracket is driven to be translated along the track；
The automatic ultrasonic detection device further includes vertical drive motor, and the lower part of support frame as described above is equipped with rolling mechanism, institute
State rolling mechanism to be used to be driven and rolled on a surface by the vertical drive motor, to drive the crossbeam and the branch
Support is integrally longitudinallyd translate relative to the surface, and the longitudinal direction is vertical with the length direction of the crossbeam.
2. automatic ultrasonic detection device as claimed in claim 1, it is characterised in that the probe height adjustment device includes
Height adjustment motor and height adjustment mechanism, are also equipped with probe gripper on the probe bracket, the probe gripper grips
The ultrasonic probe, the height adjustment mechanism are used to be driven to adjust the probe gripper by the height adjustment motor
Highly.
3. automatic ultrasonic detection device as claimed in claim 2, it is characterised in that be also equipped with leading on the probe bracket
Column, the guide post are used to lock moving direction of the ultrasonic probe relative to the probe bracket.
4. automatic ultrasonic detection device as claimed in claim 3, it is characterised in that in the guide post and the probe gripper
Junction spring regulating device is installed.
5. automatic ultrasonic detection device as claimed in claim 1, it is characterised in that the rolling mechanism is advanced for crawler type
Mechanism.
6. automatic ultrasonic detection device as claimed in claim 1, it is characterised in that the horizontal drive motor is via screw
Mechanism drives the probe bracket to be translated along the track.
7. automatic ultrasonic detection device as claimed in claim 1, it is characterised in that the horizontal drive motor and/or institute
It is stepper motor to state vertical drive motor.
8. automatic ultrasonic detection device as claimed in claim 1, it is characterised in that the lower part of support frame as described above is additionally provided with sharp
Optar.
9. the automatic ultrasonic detecting system of a kind of sheet metal, it is characterised in that including any one in such as claim 1-8
The automatic ultrasonic detection device of the sheet metal and a reflectoscope, the reflectoscope are used to receive and locate
Manage the signal that the ultrasonic probe detects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721306633.0U CN207351966U (en) | 2017-10-11 | 2017-10-11 | The automatic ultrasonic detection device and system of sheet metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721306633.0U CN207351966U (en) | 2017-10-11 | 2017-10-11 | The automatic ultrasonic detection device and system of sheet metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207351966U true CN207351966U (en) | 2018-05-11 |
Family
ID=62358547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721306633.0U Active CN207351966U (en) | 2017-10-11 | 2017-10-11 | The automatic ultrasonic detection device and system of sheet metal |
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| Country | Link |
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| CN (1) | CN207351966U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596716A (en) * | 2018-11-21 | 2019-04-09 | 杭州鸿立机械有限公司 | Tracking adjusting device |
| CN109664111A (en) * | 2019-01-18 | 2019-04-23 | 西安理工大学 | A kind of processing and testing integrated blade processing lathe |
| CN109709210A (en) * | 2018-12-25 | 2019-05-03 | 深圳市深科工程检测有限公司 | A kind of ultrasonic examination detection method and the failure detector using this method |
| WO2020073406A1 (en) * | 2018-10-09 | 2020-04-16 | 河海大学 | Sluice gate testing apparatus and testing method based on phased array ultrasonic flaw detector |
| CN112730793A (en) * | 2020-12-28 | 2021-04-30 | 瓯锟科技温州有限公司 | Intelligent metal plate online detection equipment |
| CN113740427A (en) * | 2021-08-10 | 2021-12-03 | 江苏东源电器集团股份有限公司 | Device for detecting internal defects of welding seams of aluminum battery box |
| CN113916987A (en) * | 2021-10-19 | 2022-01-11 | 宝鸡钛业股份有限公司 | Intelligent robot titanium plate ultrasonic detection system |
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2017
- 2017-10-11 CN CN201721306633.0U patent/CN207351966U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020073406A1 (en) * | 2018-10-09 | 2020-04-16 | 河海大学 | Sluice gate testing apparatus and testing method based on phased array ultrasonic flaw detector |
| GB2592770A (en) * | 2018-10-09 | 2021-09-08 | Univ Hohai | Sluice gate testing apparatus and testing method based on phased array ultrasonic flaw detector |
| GB2592770B (en) * | 2018-10-09 | 2022-08-10 | Univ Hohai | Ultrasonic phased array flaw detector-based gate inspection apparatus and inspection method |
| CN109596716A (en) * | 2018-11-21 | 2019-04-09 | 杭州鸿立机械有限公司 | Tracking adjusting device |
| CN109596716B (en) * | 2018-11-21 | 2021-10-01 | 杭州鸿立机械有限公司 | Tracking adjustment device |
| CN109709210A (en) * | 2018-12-25 | 2019-05-03 | 深圳市深科工程检测有限公司 | A kind of ultrasonic examination detection method and the failure detector using this method |
| CN109664111A (en) * | 2019-01-18 | 2019-04-23 | 西安理工大学 | A kind of processing and testing integrated blade processing lathe |
| CN109664111B (en) * | 2019-01-18 | 2021-11-02 | 西安理工大学 | Processing detects blade machine tool of integration |
| CN112730793A (en) * | 2020-12-28 | 2021-04-30 | 瓯锟科技温州有限公司 | Intelligent metal plate online detection equipment |
| CN113740427A (en) * | 2021-08-10 | 2021-12-03 | 江苏东源电器集团股份有限公司 | Device for detecting internal defects of welding seams of aluminum battery box |
| CN113916987A (en) * | 2021-10-19 | 2022-01-11 | 宝鸡钛业股份有限公司 | Intelligent robot titanium plate ultrasonic detection system |
| CN113916987B (en) * | 2021-10-19 | 2024-01-16 | 宝鸡钛业股份有限公司 | Intelligent robot titanium board ultrasonic detection system |
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