CN203502385U - Ultrasonic testing device for aluminum alloy slab ingots - Google Patents
Ultrasonic testing device for aluminum alloy slab ingots Download PDFInfo
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- CN203502385U CN203502385U CN201320630657.7U CN201320630657U CN203502385U CN 203502385 U CN203502385 U CN 203502385U CN 201320630657 U CN201320630657 U CN 201320630657U CN 203502385 U CN203502385 U CN 203502385U
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- probe
- ultrasonic
- water
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- 229910000838 Al alloy Inorganic materials 0.000 title abstract description 18
- 239000000523 sample Substances 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000001514 detection method Methods 0.000 claims description 32
- 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 13
- 238000002604 ultrasonography Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 239000000758 substrate Substances 0.000 abstract 3
- 238000005266 casting Methods 0.000 description 8
- 238000005098 hot rolling Methods 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229920003266 Leaf® Polymers 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 229910001095 light aluminium alloy Inorganic materials 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Images
Abstract
The utility model relates to an ultrasonic testing device for aluminum alloy slab ingots. The ultrasonic testing device comprises an ultrasound facility bracket, a portable ultrasonic facility, a probe line, a water path switch and a substrate, wherein the ultrasound facility is provided with a testing probe, the substrate contains three support balls, and the substrate is provided with balancing heavy objects including a water pipe, a connecting rod and a steering shaft. The ultrasonic testing device disclosed by the utility model can avoid a situation that the testing personnel bend down in the process of testing, relief the fatigue of the testing personnel, and can adapt to the testing operations of different specifications of workpieces.
Description
Technical field
The utility model relates to a kind of ultrasonic detection device, is for aluminum alloy materials carrying out flaw detection device.
Background technology
Consider the high request of Aero-Space aluminum alloy hot rolling slab to quality, the ingot casting before using Ultrasonic Nondestructive technology to hot rolling carries out quality control becomes the important means that improves aluminum alloy hot rolling slab yield rate.
The inherent vice that ingot quality is exerted an influence has shrinkage cavity, loose, pore, nonmetal inclusion etc.General ultrasound wave or the ray of using detects inherent vice.The surface imperfection that ingot quality is exerted an influence is mainly limit portion surface crack.The surface crack of ingot casting probably further expands in pressure processing process.To flat ingot casting, use ultrasound wave compressional wave to detect the inherent vice that can effectively find flat ingot casting.When finding in the operation of rolling effectively the defect of seam at flat inside ingot, or still exist while being greater than the defect of checking and accepting grade after predicting rolling, tackle this flat ingot casting and sentence and give up to avoid unnecessary following process.
Existing portable supersonic pick-up unit does not have the automatic application system of perfect couplant, and in testing process, needs to bend over.This has all increased testing staff's labour intensity.The couplant that these equipment are used is often not easy to remove, and after causing detecting, needs extra couplant cleaning work.In contact ultrasonic flaw detection, during probe contact detected pieces, often the application of force is inhomogeneous.In addition, also there is no system, efficient aluminium alloy cast ingot ultrasonic detection method at present to reach the object of quality control.
Summary of the invention
The purpose of this utility model is to disclose ultrasonic detection device simple in structure, portable, accuracy in detection is high, is mainly used in the carrying out flaw detection of aluminium alloy flat bloom.
Ultrasonic detection device, comprising: ultrasonic equipment support, portable ultrasonic equipment, probe wire and pedestal, is characterized in that: ultrasonic equipment is provided with detection probe, and pedestal contains three fulcrum balls, is provided with weight equalizer, connecting link and steering axle; Pedestal is also provided with water pipe and water route switch.
Described detection probe has two kinds of injecting type normal probe and normal probes.
On described injecting type normal probe, contain waterpipe jointing, be connected with water pipe.
There is spring described normal probe inside; Normal probe top is provided with water bringing device, has water route switch between water bringing device and water tank.
The couplant of ultrasonic detection device of the present utility model adopts water, therefore, according to the type of probe, can be divided into two kinds of pick-up units of injecting type normal probe and normal probe.
The good effect that the utility model produces: 1. ultrasonic detection device pedestal of the present utility model is provided with three fulcrum balls, guaranteed that detection probe is detecting the stationarity of surface of the work and guaranteeing probe and surface of the work keeping parallelism, so the accuracy of testing result is high.
2. ultrasonic detection device of the present utility model is by the effect of connecting link and steering axle, and the situation of having avoided testing staff to bend over, has reduced testing staff's fatigue, and can adapt to the testing of different size workpiece.
3. the utility model adopts water as the couplant of ultrasound examination, has avoided extra couplant cleaning, prevents the environmental pollution that sewage discharge causes, and has reduced testing cost, has improved testing efficiency.
Accompanying drawing explanation
Fig. 1 is the plan view of the ultrasonic detection device of injecting type normal probe type;
Fig. 2 is the vertical view of the ultrasonic detection device of injecting type normal probe type;
Fig. 3 is the plan view of the ultrasonic detection device of normal probe type;
In figure: 1 normal probe; 2 spring leafs; 3 fulcrum balls, 4 water tanks; 5 water tank supports; 6 ultrasonic equipment supports; 7 portable ultrasonic equipments; 8 probe wires; 9 connecting links; 10 water bringing devices; 11 water route switches; 12 weight equalizers; 13 water pipes; 14; 15 steering axles; 16 pedestals.
Embodiment
below in conjunction with accompanying drawing, implementation process of the present utility model is described:
embodiment 1
As depicted in figs. 1 and 2.
Ultrasonic detection device of the present utility model is injecting type normal probe formula, and its structure and connected mode are:
Pedestal 16 is provided with weight equalizer 12, three fulcrum balls 3, water jet normal probe 1 and steering axles 15; Steering axle 15 is connected with connecting link 9, and one end of connecting link 9 is provided with ultrasonic equipment support 6, and portable ultrasonic equipment 7 is arranged on ultrasonic equipment support 6; Portable ultrasonic equipment 7 is connected with water jet normal probe 1 by probe wire 8; Water jet normal probe 1 is fixed on pedestal 16 by water route switch 11; Water jet normal probe 1 is provided with water inlet, is communicated with water pipe 13;
The technical scheme of the ultrasonic detection device of injecting type normal probe type is as follows:
Its principle of work and heuristic approach are:
Ultrasonic detection device is placed on to the upper surface of aluminium alloy cast ingot, water pipe 13 is connected with water source, open water source, current enter water jet normal probe 1 by water pipe 13, are then injected into ingot casting surface.Three fulcrum balls 3 make pedestal 16 parallel with ingot casting surface.Water route switch 11 makes probe vertical with ingot casting surface, thereby guarantees that ultrasound wave impinges perpendicularly on aluminium alloy cast ingot.Start portable ultrasonic equipment 7, ultrasound wave is propagated and vertically enters aluminium alloy cast ingot along water column, and testing result feeds back on the screen of portable ultrasonic equipment 7.By connecting link 9, control normal probe 1, in the lip-deep movement of aluminium alloy cast ingot, aluminium alloy cast ingot is carried out to complete detection, if aluminium alloy cast ingot material defectiveness, on the screen of portable ultrasonic equipment 7, will have demonstration, portable ultrasonic equipment also can give the alarm simultaneously; Connecting link 9 can be in steering axle 15 upper and lower, left-right rotation, can adapt to the detection of different size workpiece, and can avoid bending over of testing staff, reduce testing staff's fatigue.
embodiment 2:
As shown in Figure 3, ultrasonic detection device of the present utility model is normal probe formula, and its structure and connected mode are:
Pedestal 16 is provided with three fulcrum balls 3, normal probe 1, reserve tank 4, reserve tank support 5, steering axle 15 and weight equalizer 12; There is spring 2 normal probe 1 inside, and spring can make normal probe 1 be close to the surface of detecting workpiece; Normal probe 1 top is provided with water bringing device 10, between water bringing device 10 and water tank 4, has water route switch 11, and water bringing device 10 is provided with valve; Steering axle 15 is connected with connecting link 9, and one end of connecting link 9 is provided with ultrasonic equipment support 6, and portable ultrasonic equipment 7 is arranged on ultrasonic equipment support 6; Portable ultrasonic equipment 7 is connected with normal probe 1 by probe wire 8.
Its principle of work and heuristic approach are:
First ultrasonic detection device is placed on to the upper surface of aluminium alloy cast ingot, reserve tank 4 will be equipped with water, and the way switch 11 of fetching boiling water, by the valve regulated discharge on water bringing device 10; Start portable ultrasonic equipment 7, aluminium alloy cast ingot is propagated and vertically entered to ultrasound wave along water column, testing result is fed back on the screen of portable ultrasonic equipment 7, by connecting link 9, control normal probe 1, in the lip-deep movement of aluminium alloy cast ingot, aluminium alloy cast ingot is carried out to complete detection, if aluminium alloy cast ingot material defectiveness, on the screen of portable ultrasonic equipment 7, will have demonstration, portable ultrasonic equipment also can give the alarm simultaneously; Connecting link 9 can be in steering axle 15 upper and lower, left-right rotation, can adapt to the detection of different size workpiece, and can avoid bending over of testing staff, reduce testing staff's fatigue.
Claims (3)
1. ultrasonic detection device, comprise: ultrasonic equipment support (6), portable ultrasonic equipment (7), probe wire (8) and pedestal (16), it is characterized in that: ultrasonic equipment (7) is provided with detection probe, pedestal (16) contains three fulcrum balls (3), is provided with weight equalizer (12), connecting link (9) and steering axle (15); Pedestal (16) is also provided with water pipe (13) and water route switch (11);
Described detection probe has two kinds of injecting type normal probe and normal probes.
2. ultrasonic detection device according to claim 1, is characterized in that: on described injecting type normal probe (1), contain waterpipe jointing, be connected with water pipe (13).
3. ultrasonic detection device according to claim 1, is characterized in that: there is spring (2) described normal probe (1) inside; Normal probe (1) top is provided with water bringing device (10), between water bringing device (10) and water tank (4), has water route switch (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320630657.7U CN203502385U (en) | 2013-10-14 | 2013-10-14 | Ultrasonic testing device for aluminum alloy slab ingots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320630657.7U CN203502385U (en) | 2013-10-14 | 2013-10-14 | Ultrasonic testing device for aluminum alloy slab ingots |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203502385U true CN203502385U (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320630657.7U Expired - Lifetime CN203502385U (en) | 2013-10-14 | 2013-10-14 | Ultrasonic testing device for aluminum alloy slab ingots |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203502385U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604867A (en) * | 2013-10-14 | 2014-02-26 | 广西南南铝加工有限公司 | Ultrasonic testing device and detecting method for aluminium alloy slab ingot |
| CN108931582A (en) * | 2018-05-31 | 2018-12-04 | 王洋 | Double screen ultrasonic probe |
| CN112986395A (en) * | 2021-02-04 | 2021-06-18 | 张韩飞 | Aluminum alloy slab ingot ultrasonic detection device |
-
2013
- 2013-10-14 CN CN201320630657.7U patent/CN203502385U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604867A (en) * | 2013-10-14 | 2014-02-26 | 广西南南铝加工有限公司 | Ultrasonic testing device and detecting method for aluminium alloy slab ingot |
| CN103604867B (en) * | 2013-10-14 | 2016-05-04 | 广西南南铝加工有限公司 | Aluminium alloy flat bloom ultrasonic detection device and method of detection |
| CN108931582A (en) * | 2018-05-31 | 2018-12-04 | 王洋 | Double screen ultrasonic probe |
| CN112986395A (en) * | 2021-02-04 | 2021-06-18 | 张韩飞 | Aluminum alloy slab ingot ultrasonic detection device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140326 |
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| CX01 | Expiry of patent term |