CN110426456A - A kind of device detecting automobile tail gate glue-line - Google Patents
A kind of device detecting automobile tail gate glue-line Download PDFInfo
- Publication number
- CN110426456A CN110426456A CN201910815733.3A CN201910815733A CN110426456A CN 110426456 A CN110426456 A CN 110426456A CN 201910815733 A CN201910815733 A CN 201910815733A CN 110426456 A CN110426456 A CN 110426456A
- Authority
- CN
- China
- Prior art keywords
- tail gate
- automobile tail
- probe
- tooling
- mechanical arm
- 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.)
- Pending
Links
- 239000000523 sample Substances 0.000 claims abstract description 29
- 238000002604 ultrasonography Methods 0.000 claims abstract description 17
- 239000011521 glass Substances 0.000 claims description 6
- 230000002262 irrigation Effects 0.000 claims 1
- 238000003973 irrigation Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 11
- 230000035945 sensitivity Effects 0.000 abstract description 3
- 230000005856 abnormality Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Acoustics & Sound (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention discloses a kind of devices for detecting automobile tail gate glue-line, including probe, tooling, mechanical arm, Ultrasound Instrument, Machinery Control System and computer, probe connecting tooling, tooling connects mechanical arm, mechanical arm connects Ultrasound Instrument, mechanical arm connects Machinery Control System, and Ultrasound Instrument connects computer, and Machinery Control System connects computer.A kind of device of convenient and practical detection automobile tail gate glue-line has been made by adopting the above technical scheme.The present invention detects tailstock door using the automatic detecting tool of ultrasonic phase array probe incorporated, it realizes automatic detection, facilitates that simple and direct, detection sensitivity is high, repeated height, when an abnormality is discovered, system sounds an alarm automatically, and data and image can realize real-time recording and storage.
Description
Technical field
The present invention relates to automobile tail gate detection field, in particular to a kind of device for detecting automobile tail gate glue-line.
Background technique
For lightweight, the structure of automobile tail gate mainly uses highstrenghtpiston at present and glue-line is bonded and high-strength glass
Glass and glue-line are bonded both modes.The case where in order to detect glue-line bonding, it is ensured that tail-gate is often immersed and has foam by leakproofness
Water in, see whether that gap of the bubble across plastics and glue-line, glass and glue-line then illustrates this if there is bubble
Place's glue-line bonding is insecure, and there is gap in centre.Such method has the disadvantage that 1, operation is more troublesome, cumbersome, needs to soak repeatedly
Enter, take out and rinse well again；2, such method is although fairly simple intuitive, but glue-line width or depth can not be carried out it is quantitative and
Record, can not carry out the storage of data and image；3, long working bigger by man's activity is detected, personnel's energy declines,
It will affect inspection result.
Therefore need a kind of device of convenient and practical detection automobile tail gate glue-line.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of device of convenient and practical detection automobile tail gate glue-line.
One of present invention detects the device of automobile tail gate glue-line, including probe, tooling, mechanical arm, Ultrasound Instrument, machine
Tool control system and computer, the probe connecting tooling, the tooling connect mechanical arm, the mechanical arm connection ultrasound
Instrument, the mechanical arm connect Machinery Control System, and the Ultrasound Instrument connects computer, and the Machinery Control System connection calculates
Machine.
In above scheme, the probe is equipped with voussoir, and the voussoir is equipped with couplant and irrigates hole and tooling mounting hole,
The tooling mounting hole is connect with tooling, and chip is equipped in the probe.
In above scheme, the frequency of the probe is 0.5Mhz-2.5Mhz.
In above scheme, abrasionproof screw is additionally provided on the voussoir.
In above scheme, the Ultrasound Instrument is phased array supersonic instrument.
In above scheme, chip array element quantity in the probe is 16~64, and the chip chamber is away from for 0.3~1mm.
In above scheme, the voussoir is organic glass voussoir, and voussoir is with a thickness of 2~20mm.
In above scheme, warning device is equipped in the phased array supersonic instrument.
The advantages and beneficial effects of the present invention are: the present invention provides the convenient and practical detection automobile tail gate glue-line of one kind
Device.The present invention detects tailstock door using the automatic detecting tool of ultrasonic phase array probe incorporated, realizes automatic detection,
Facilitate that simple and direct, detection sensitivity is high, repeated height, when an abnormality is discovered, system sounds an alarm automatically, and data and image all may be used
To realize real-time recording and storage.
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.
In figure: 1, pop one's head in 2, tooling 3, mechanical arm 4, Ultrasound Instrument 5, Machinery Control System 6, computer
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, the present invention is a kind of device for detecting automobile tail gate glue-line, including probe 1, tooling 2, mechanical arm
3, Ultrasound Instrument 4, Machinery Control System 5 and computer 6,1 connecting tooling 2 of popping one's head in, tooling 2 connect mechanical arm 3, mechanical arm 3
Ultrasound Instrument 4 is connected, mechanical arm 3 connects Machinery Control System 5, and Ultrasound Instrument 4 connects computer 6, the connection meter of Machinery Control System 5
Calculation machine 6.
Probe 1 is equipped with voussoir, and voussoir is equipped with couplant and irrigates hole and tooling mounting hole, and tooling mounting hole and tooling connect
It connects, chip is equipped in probe.Voussoir shape is rectangular shape.
The frequency of probe 1 is 0.5Mhz-2.5Mhz.Abrasionproof screw is additionally provided on voussoir.Ultrasound Instrument is phased array supersonic instrument.
Chip array element quantity in probe is 16~64, and chip chamber is away from for 0.3~1mm.
Voussoir is organic glass voussoir, and voussoir is with a thickness of 2~20mm.It is equipped with warning device in phased array supersonic instrument, supports
Alarm and automatic collection and scanning.
The present invention is mainly realized by the following technologies: using low frequency linear array phased array probe and mating voussoir and phased array instrument
Device cooperates robotic arm and detecting tool.Instrument acquisition system and automatic detecting tool control system are connected to PC by cable and count
Calculation machine is acquired and is controlled by software realization on PC computer.Before detection, first set probe scanning path, probe parameter,
The relevant parameters such as sensitivity, then by probe placement on tail-gate panel, couplant is irrigated hole by the couplant on voussoir and is flowed
Out, when normal scanning, acoustic beam can complete penetration tail-gate material and glue-line, be back to probe after then getting to plastics bottom surface, because
This is on instrument and acquisition software it can be seen that most bottom surface interface reflection wave, can clearly distinguish plastic emitting in S and C pan figure
The overall distribution region of layer and width, therefore can be judged in thickness range according to the variation of most bottom surface interface reflection wave signal
Whether there is the case where glue-line unsticking, alarm threshold value is set on software, so that it may realize automatic alarm, entire acquisition and scanning
Journey, data and image can realize recording and storage, facilitate subsequent analysis and reinspection.
Advantages of the present invention: 1, real-time automatic monitoring does not need artificial detection, and working strength reduces significantly；2, data and
Image can real-time recording and storage, convenient for analysis and review；3, testing result is reliable and stable, and repeatability is high；4, defect location
It is more acurrate；5, maintenance is at low cost, and probe and voussoir are as main consumptive material, and the voussoir of replacement in 2~3 years, 3~4 years more
Primary probe, probe and voussoir technical maturity are changed, cost is relatively low.
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 (8)
1. a kind of device for detecting automobile tail gate glue-line, which is characterized in that including probe, tooling, mechanical arm, Ultrasound Instrument, machine
Tool control system and computer, the probe connecting tooling, the tooling connect mechanical arm, the mechanical arm connection ultrasound
Instrument, the mechanical arm connect Machinery Control System, and the Ultrasound Instrument connects computer, and the Machinery Control System connection calculates
Machine.
2. a kind of device for detecting automobile tail gate glue-line according to claim 1, which is characterized in that the probe is equipped with
Voussoir, the voussoir is equipped with couplant irrigation hole and tooling mounting hole, the tooling mounting hole are connect with tooling, the probe
It is interior to be equipped with chip.
3. a kind of device for detecting automobile tail gate glue-line according to claim 2, which is characterized in that the frequency of the probe
For 0.5Mhz-2.5Mhz.
4. a kind of device for detecting automobile tail gate glue-line according to claim 2, which is characterized in that also set on the voussoir
There is abrasionproof screw.
5. a kind of device for detecting automobile tail gate glue-line according to claim 2, which is characterized in that the Ultrasound Instrument is phase
Control battle array Ultrasound Instrument.
6. a kind of device for detecting automobile tail gate glue-line according to claim 2, which is characterized in that the core in the probe
Piece array element quantity is 16~64, and the chip chamber is away from for 0.3~1mm.
7. a kind of device for detecting automobile tail gate glue-line according to claim 2, which is characterized in that the voussoir is organic
Glass voussoir, voussoir is with a thickness of 2~20mm.
8. a kind of device for detecting automobile tail gate glue-line according to claim 5, which is characterized in that the phased array supersonic
Warning device is equipped in instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815733.3A CN110426456A (en) | 2019-08-30 | 2019-08-30 | A kind of device detecting automobile tail gate glue-line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815733.3A CN110426456A (en) | 2019-08-30 | 2019-08-30 | A kind of device detecting automobile tail gate glue-line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110426456A true CN110426456A (en) | 2019-11-08 |
Family
ID=68416810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910815733.3A Pending CN110426456A (en) | 2019-08-30 | 2019-08-30 | A kind of device detecting automobile tail gate glue-line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110426456A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009107147A2 (en) * | 2008-02-29 | 2009-09-03 | Patil, Yeshwant, Vasudeo | Multizone walk through metal detector with camera & text overlay chip for measuring, displaying, transferring data with video and recording the parameters of the system synchronized with the video image in computer |
| CN101726540A (en) * | 2009-12-23 | 2010-06-09 | 哈尔滨工业大学 | Portable ultraphonic phased array detection imager |
| CN105319276A (en) * | 2015-09-29 | 2016-02-10 | 国家电网公司 | Probe and scanning device for detecting turbine partition plate weld joint ultrasonic phased array |
| CN105372331A (en) * | 2015-09-29 | 2016-03-02 | 国家电网公司 | Ultrasonic self-focusing phased-array detecting device for butt weld of small diameter tubes |
| CN105911144A (en) * | 2016-05-17 | 2016-08-31 | 上海卫星装备研究所 | Device and method for detecting carbon fiber composite material truss bonding defects by ultrasonic phased array |
| CN107589179A (en) * | 2017-09-30 | 2018-01-16 | 浙江省特种设备检验研究院 | Detection method and device in more voussoir ultrasonic phase arrays of high-pressure bottle end socket weld seam |
| CN210803363U (en) * | 2019-08-30 | 2020-06-19 | 曼图电子(上海)有限公司 | Device for detecting adhesive layer of automobile tail door |
-
2019
- 2019-08-30 CN CN201910815733.3A patent/CN110426456A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009107147A2 (en) * | 2008-02-29 | 2009-09-03 | Patil, Yeshwant, Vasudeo | Multizone walk through metal detector with camera & text overlay chip for measuring, displaying, transferring data with video and recording the parameters of the system synchronized with the video image in computer |
| CN101726540A (en) * | 2009-12-23 | 2010-06-09 | 哈尔滨工业大学 | Portable ultraphonic phased array detection imager |
| CN105319276A (en) * | 2015-09-29 | 2016-02-10 | 国家电网公司 | Probe and scanning device for detecting turbine partition plate weld joint ultrasonic phased array |
| CN105372331A (en) * | 2015-09-29 | 2016-03-02 | 国家电网公司 | Ultrasonic self-focusing phased-array detecting device for butt weld of small diameter tubes |
| CN105911144A (en) * | 2016-05-17 | 2016-08-31 | 上海卫星装备研究所 | Device and method for detecting carbon fiber composite material truss bonding defects by ultrasonic phased array |
| CN107589179A (en) * | 2017-09-30 | 2018-01-16 | 浙江省特种设备检验研究院 | Detection method and device in more voussoir ultrasonic phase arrays of high-pressure bottle end socket weld seam |
| CN210803363U (en) * | 2019-08-30 | 2020-06-19 | 曼图电子(上海)有限公司 | Device for detecting adhesive layer of automobile tail door |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102183582B (en) | Ultrasonic nondestructive testing device and method | |
| CN105549016B (en) | Ultrasonic matrix check | |
| US8402830B2 (en) | Method for the non-destructive testing of a test object by way of ultrasound and apparatus therefor | |
| CN102639996B (en) | 3D ultrasonographic device | |
| CN101788532B (en) | Ultrasonic testing method used for large-sized complex forging | |
| CN106886015A (en) | A kind of detection means and detection method of multibeam sonar primary acoustic index | |
| CN106796109A (en) | Measurement probe | |
| CN106716051A (en) | Inspection apparatus | |
| CN105158339A (en) | Longitudinal and transverse wave integrated ultrasonic probe as well as testing system and method of elastic modulus and distribution | |
| CN114544768B (en) | Single-hole ultrasonic detection device and method for continuous integrity and rock entering depth of concrete impermeable wall | |
| EP2729794B1 (en) | Device for the non-destructive inspection of a test object by means of ultrasound, method for operating such a device and method for the non-destructive inspection of a test object by means of ultrasound | |
| CN207586187U (en) | The storage tank bottom plate universe detecting system of main passive sound fusion | |
| CN209117076U (en) | Expect material margin monitoring device in tower | |
| WO2013166402A1 (en) | Automated method of ultrasonically scanning cutters while on the bit for crack detection | |
| CN109307707A (en) | The passive sound fusion detection method of storage tank bottom plate distributed wireless master | |
| RU2451289C2 (en) | Method of detecting defects in adhesive joints and apparatus for realising said method | |
| CN110426456A (en) | A kind of device detecting automobile tail gate glue-line | |
| CN210803363U (en) | Device for detecting adhesive layer of automobile tail door | |
| CN208091974U (en) | A kind of ultrasonic detection device applied to piston ring carrier | |
| CN207586182U (en) | The passive sound fusion detection system of storage tank bottom plate distributed wireless master | |
| CN103512953A (en) | Ultrasonic testing method adopting multiple probes | |
| US7417921B2 (en) | Method for classifying a type of bottom, measuring device and computer program product for carrying out such a method | |
| CN109358111A (en) | A kind of BOSS welding-seam phased array supersonic detection method based on curved surface shoulder coupling device | |
| CN211478169U (en) | Steel bridge crack intelligent detection device based on acoustic emission principle | |
| US20100139404A1 (en) | System and method of ultrasonic inspection |
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 |