CN206906314U - Eddy current flaw detection equipment - Google Patents
Eddy current flaw detection equipment Download PDFInfo
- Publication number
- CN206906314U CN206906314U CN201720911947.7U CN201720911947U CN206906314U CN 206906314 U CN206906314 U CN 206906314U CN 201720911947 U CN201720911947 U CN 201720911947U CN 206906314 U CN206906314 U CN 206906314U
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- CN
- China
- Prior art keywords
- eddy current
- cycloconveyor belt
- bottom plate
- flaw detection
- detection equipment
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- 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.)
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Abstract
The utility model belongs to Image detection machinery technical field, more particularly to a kind of eddy current flaw detection equipment.It solves prior art and designs the technical problem such as unreasonable.This eddy current flaw detection equipment includes bottom plate, it is provided with bottom plate on an at least cycloconveyor belt and described cycloconveyor belt and is provided with v-depression, the eddy current probe for being set in unilateral outside on cycloconveyor belt is provided with bottom plate, it is additionally provided with bottom plate positioned at eddy current probe rear and the certified products discharge nozzle and defective work discharge nozzle that set gradually, the blowing device that the screw can be blown into when the screw after eddy current probe is certified products in certified products discharge nozzle is being provided with bottom plate.The utility model has the advantage of：Improve detection efficiency.
Description
Technical field
The utility model belongs to vortex flow technical field of nondestructive testing, more particularly to a kind of eddy current flaw detection equipment.
Background technology
For screw after all processing technologys are completed, it needs to be made whether, and material is consistent, whether hardness is up to standard, internal whether there is
Scar detects.
Conventional detection carries out spectrometer and hardness machine testing using artificial sampling observation mode, and this mode, which detects, can damage work
Part and efficiency is very low.There is inventor to devise a kind of thread testing agency, application number hand-held low frequency eddy current testing device, bag
Include probe handle, sonde body and mobile holder；Described probe handle is screwed in sonde body；It is described
Mobile holder be fixedly mounted on former and later two faces of sonde body.The program most has the advantages that eddy current probe lift-off gap
Height Adjustable, detection is more accurate；The smoothness of eddy current probe is relatively reliable, is not easy to draw because rocking the generation wrong report in detection
Ring；It is more convenient to be slided when operating personnel are using operation；And it is convenient to operate slip, and detection speed faster, can query at some
Topic point can be detected back and forth more, and data result is relatively reliable.
Its detecting instead of artificial detection by mechanization of above-mentioned scheme, its detection efficiency improves and accuracy is also same
Step improves, and still, above-mentioned scheme detection efficiency is relatively low, can not meet the screw detecting requirement of mass.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, providing a kind of eddy current inspection detection that can improve detection efficiency
Equipment.
To reach above-mentioned purpose, the utility model employs following technical proposal：This eddy current flaw detection equipment includes bottom
Plate, it is provided with bottom plate on an at least cycloconveyor belt and described cycloconveyor belt and is provided with v-depression, be provided with bottom plate
Be set in the eddy current probe in unilateral outside on cycloconveyor belt, be additionally provided with bottom plate positioned at eddy current probe rear and
The certified products discharge nozzle and defective work discharge nozzle set gradually, it is provided with bottom plate when the screw after eddy current probe
For the blowing device that can be blown into the screw during certified products in certified products discharge nozzle.
The cycloconveyor belt and v-depression of setting, it can avoid getting stuck in feeding, can greatly improve detection effect
Rate.
Eddy current probe combination blowing device, it can further improve detection efficiency.
V-depression is arranged on cycloconveyor belt outer surface centre position, and the depth of v-depression is 2mm, width 5mm.
The thickness of cycloconveyor belt is 5mm.
In above-mentioned eddy current flaw detection equipment, described cycloconveyor belt has two and is symmetrical arranged.
In above-mentioned eddy current flaw detection equipment, described cycloconveyor belt synchronous axial system and driven with conveyer belt
Mechanism connects.
In above-mentioned eddy current flaw detection equipment, described bottom plate is consolidated provided with two symmetrically arranged cycloconveyor belts
Fixed board, described cycloconveyor belt are fixed on the outer surface of cycloconveyor belt fixed plate one by one, are consolidated in every piece of cycloconveyor belt
The mounting structures of support unilateral lower section on cycloconveyor belt are additionally provided with the outer surface of fixed board.
In above-mentioned eddy current flaw detection equipment, described mounting structures include support groove, the upper list of cycloconveyor belt
Side is located in support groove.
In above-mentioned eddy current flaw detection equipment, described bottom plate is provided with the cantilever in front of eddy current probe
Frame and the photoelectric sensor for being fixed on cantilever shalving free end.
In above-mentioned eddy current flaw detection equipment, described blowing device includes the fixed mount being fixed on bottom plate,
The upper end of fixed mount is provided with nozzle.
In above-mentioned eddy current flaw detection equipment, described fixed mount upper end both sides are provided with bar hole, described nozzle
It is connected on regulating block, the fastener inserted in one by one in described bar hole is respectively equipped with the both ends of regulating block.
In above-mentioned eddy current flaw detection equipment, described defective work discharge nozzle is located at the discharging of cycloconveyor belt
End.
In above-mentioned eddy current flaw detection equipment, described conveying tape drive mechanism includes two be arranged on bottom plate
Spaced rotating shaft, a cycloconveyor belt is provided between the corresponding one end of two rotating shafts, it is corresponding in two rotating shafts
The other end between be provided with an other cycloconveyor belt, any one rotating shaft is connected by belt drive structure with motor.
In above-mentioned eddy current flaw detection equipment, described bottom plate is arranged in rack.
Compared with prior art, it is the advantages of this eddy current flaw detection equipment：
1st, the cycloconveyor belt and v-depression set, it can avoid getting stuck in feeding, can greatly improve detection
Efficiency.
2nd, eddy current probe combination blowing device, it can further improve detection efficiency.
3rd, it is simple in construction and easy to use.
4th, it is easy to spread to apply and meet the development trend of current social technology.
5th, EDDY CURRENT material batch mixing, internal scar and there is no heat treatment, detection efficiency is traditional at least 1 times and detected
It is more accurate；The smoothness of eddy current probe is relatively reliable, is not easy to produce erroneous judgement in detection because rocking；When operating personnel are using operation
It is more convenient to slide；Detection speed faster, can be detected back and forth, data result is relatively reliable more in some doubtful problem points.
Brief description of the drawings
Fig. 1 is dimensional structure diagram provided by the utility model.
Fig. 2 is structural representation provided by the utility model.
Fig. 3 is the structural representation after removal rack provided by the utility model.
Fig. 4 is blowing device structural representation provided by the utility model.
Fig. 5 is detection view provided by the utility model.
Fig. 6 is another visual angle detection view provided by the utility model.
In figure, bottom plate 1, cycloconveyor belt fixed plate 11, support groove 12, cantilever shalving 13, photoelectric sensor 14, annular conveying
Band 2, v-depression 21, eddy current probe 3, certified products discharge nozzle 4, defective work discharge nozzle 5, blowing device 6, fixed mount 61,
Nozzle 62, bar hole 63, regulating block 64, conveying tape drive mechanism 7, rotating shaft 71, motor 72, rack 8.
Embodiment
It is the specific embodiment of utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in Figure 1-2, this eddy current flaw detection equipment includes bottom plate 1, and bottom plate 1 is arranged in rack 8.
Rack 8 is provided with some fan glass door and windows, and it is easy to observe.
As in Figure 2-4, it is provided with an at least cycloconveyor belt 2 and described cycloconveyor belt 2 and is provided with bottom plate 1
V-depression 21, the design of v-depression 21, it can avoid the stability for getting stuck and ensuring feeding.
The eddy current probe 3 for being set in unilateral outside on cycloconveyor belt 2 is provided with bottom plate 1, is also set on bottom plate 1
There are the certified products discharge nozzle 4 and defective work discharge nozzle 5 for being located at the rear of eddy current probe 3 and setting gradually, set on bottom plate 1
The screw can be blown into blowing in certified products discharge nozzle 4 when the screw after eddy current probe 3 is certified products by having
Wind apparatus 6.
Specifically, blowing device 6 includes the fixed mount 61 being fixed on bottom plate 1, and nozzle is provided with the upper end of fixed mount 61
62.The air outlet of nozzle 62 is flat mouth.
Prioritization scheme, the cycloconveyor belt 2 of the present embodiment have two and are symmetrical arranged., i.e. it is same that two and annular are set
The one-to-one eddy current probe 3 of conveyer belt 2 and blowing device 6.
Secondly.The synchronous axial system of cycloconveyor belt 2 and with one conveying tape drive mechanism 7 be connected.The conveying tape drive mechanism 7
Two spaced rotating shafts 71 including being arranged on bottom plate 1, one is provided between the corresponding one end of two rotating shafts 71
Cycloconveyor belt 2, an other cycloconveyor belt 2 is provided between the corresponding other end of two rotating shafts 71, any one turns
Axle 71 is connected by belt drive structure with motor 72.Belt drive structure includes the kind of drive of belt, on other one
Provided with U-shaped protection cover 73.
Two symmetrically arranged cycloconveyor belt fixed plates 11 are provided with bottom plate 1, described cycloconveyor belt 2 is solid one by one
It is scheduled on the outer surface of cycloconveyor belt fixed plate 11, support is additionally provided with the outer surface of every piece of cycloconveyor belt fixed plate 11
The mounting structures of unilateral lower section on cycloconveyor belt 2.
The mounting structures include support groove 12, cycloconveyor belt 2 it is upper unilateral in support groove 12.Support groove 12 is set
Meter, it can avoid the carrying at unilateral middle part on cycloconveyor belt from bending.
Secondly, be provided with bottom plate 1 positioned at the front of eddy current probe 3 cantilever shalving 13 and to be fixed on cantilever shalving 13 hanging
The photoelectric sensor 14 at end.
Bar hole 63 is provided with the upper end both sides of fixed mount 61, described nozzle is connected on regulating block 64, in regulating block
Both ends are respectively equipped with the fastener inserted in one by one in described bar hole.
In addition, defective work discharge nozzle 5 is located at the discharge end of cycloconveyor belt 2.
As shown in figures 1 to 6,
The operation principle of the present embodiment is as follows：
Then screw carries out average mark row and well-balanced interval conveys, photoelectricity now from an endfeed of cycloconveyor belt 2
Sensor carries out the detection that material whether there is, and enters in eddy current probe 3 and is detected after detection, when eddy current probe 3
When the screw of detection is certified products, when the screw passes through 6 position of blowing device, then the screw is blown into by blowing device 6
In certified products discharge nozzle 4, when for defective work when, then the other end of the screw from cycloconveyor belt 2 falls to defective work and gone out
In expects pipe 5.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (10)
1. a kind of eddy current flaw detection equipment, including bottom plate (1), it is characterised in that described bottom plate (1) is provided with least one
Cycloconveyor belt (2) and described cycloconveyor belt (2) is provided with v-depression (21), it is provided with bottom plate (1) and is set in annular
The eddy current probe (3) in unilateral outside on conveyer belt (2), is additionally provided with bottom plate (1) positioned at eddy current probe (3) rear
And the certified products discharge nozzle (4) and defective work discharge nozzle (5) set gradually, it is provided with to work as on bottom plate (1) and passes through EDDY CURRENT
The screw can be blown into the blowing device (6) in certified products discharge nozzle (4) by the screw after probe (3) when being certified products.
2. eddy current flaw detection equipment according to claim 1, it is characterised in that described cycloconveyor belt (2) has two
Bar and it is symmetrical arranged.
3. eddy current flaw detection equipment according to claim 2, it is characterised in that described cycloconveyor belt (2) is synchronous
Rotate and be connected with a conveying tape drive mechanism (7).
4. the eddy current flaw detection equipment according to Claims 2 or 3, it is characterised in that described bottom plate (1) is provided with two
Individual symmetrically arranged cycloconveyor belt fixed plate (11), described cycloconveyor belt (2) are fixed on cycloconveyor belt and fixed one by one
On the outer surface of plate (11), support is additionally provided with cycloconveyor belt on the outer surface of every piece of cycloconveyor belt fixed plate (11)
(2) mounting structures of unilateral lower section on.
5. the eddy current flaw detection equipment according to Claims 2 or 3, it is characterised in that described mounting structures include holding
Bracket (12), cycloconveyor belt (2) it is upper unilateral in the support groove (12).
6. eddy current flaw detection equipment according to claim 1, it is characterised in that described bottom plate (1), which is provided with, to be located at
Cantilever shalving (13) in front of eddy current probe (3) and the photoelectric sensor (14) for being fixed on cantilever shalving (13) free end.
7. eddy current flaw detection equipment according to claim 1, it is characterised in that described blowing device (6) includes solid
The fixed mount (61) being scheduled on bottom plate (1), nozzle (62) is provided with the upper end of fixed mount (61).
8. eddy current flaw detection equipment according to claim 7, it is characterised in that described fixed mount (61) upper end both sides
Provided with bar hole (63), described nozzle () is connected on regulating block (64), is respectively equipped with the both ends of regulating block and is inserted in one by one
Fastener in described bar hole.
9. eddy current flaw detection equipment according to claim 1, it is characterised in that described defective work discharge nozzle (5)
Discharge end positioned at cycloconveyor belt (2).
10. eddy current flaw detection equipment according to claim 3, it is characterised in that described conveying tape drive mechanism (7)
Two spaced rotating shafts (71) including being arranged on bottom plate (1), set between the corresponding one end of two rotating shafts (71)
There is a cycloconveyor belt (2), an other cycloconveyor belt is provided between the corresponding other end of two rotating shafts (71)
(2), any one rotating shaft (71) is connected by belt drive structure with motor (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720911947.7U CN206906314U (en) | 2017-07-26 | 2017-07-26 | Eddy current flaw detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720911947.7U CN206906314U (en) | 2017-07-26 | 2017-07-26 | Eddy current flaw detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206906314U true CN206906314U (en) | 2018-01-19 |
Family
ID=61313395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720911947.7U Active CN206906314U (en) | 2017-07-26 | 2017-07-26 | Eddy current flaw detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206906314U (en) |
-
2017
- 2017-07-26 CN CN201720911947.7U patent/CN206906314U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314100 Second Floor, No. 5 Binjiang Road, Huimin Street, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Hualei (Jiaxing) Intelligent Technology Co., Ltd. Address before: 314100 Second Floor, No. 5 Binjiang Road, Huimin Street, Jiashan County, Jiaxing City, Zhejiang Province Patentee before: Jiashan Hua Lei Pml Precision Mechanism Ltd |
|
| CP01 | Change in the name or title of a patent holder |