CN220381046U - Product eddy current flaw detection mechanism - Google Patents
Product eddy current flaw detection mechanism Download PDFInfo
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- CN220381046U CN220381046U CN202321279902.4U CN202321279902U CN220381046U CN 220381046 U CN220381046 U CN 220381046U CN 202321279902 U CN202321279902 U CN 202321279902U CN 220381046 U CN220381046 U CN 220381046U
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- eddy current
- current inspection
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- 238000001514 detection method Methods 0.000 title claims abstract description 30
- 238000007689 inspection Methods 0.000 claims abstract description 34
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- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The application provides a product vortex flaw detection mechanism belongs to vortex flaw detection technical field. This product eddy current inspection detection mechanism includes rotating assembly and subassembly of detecting a flaw, rotating assembly includes brace table, lifting piece, motor and objective table, the subassembly of detecting a flaw includes mounting panel, locating plate, eddy current inspection head and plug round pin, a plurality of first locating holes have been seted up to the locating plate, a plurality of second locating holes have been seted up to the mounting panel, a plurality of first locating holes and a plurality of second location Kong Shanyi align the setting, through setting up brace table, lifting piece, motor and objective table, can drive the product and go up and down rotatory adjustment position to carry out the position detection, through setting up mounting panel, locating plate, eddy current inspection head and plug round pin, and set up first locating hole and second locating hole, a first locating hole corresponds a second locating hole, thereby can be quick accurate to the position location of corresponding product adjustment eddy current inspection head, and then improve work efficiency.
Description
Technical Field
The application relates to the field of eddy current inspection, in particular to a product eddy current inspection detection mechanism.
Background
Eddy current inspection refers to a nondestructive inspection method that uses the principle of electromagnetic induction to nondestructively evaluate certain properties of a conductive material and its workpiece by measuring the changes in eddy currents induced in the inspected workpiece, or to find defects. In industrial production, eddy current detection is one of the main means for controlling the quality of various metal materials, a few nonmetallic conductive materials such as graphite and carbon fiber composite materials and products thereof, and plays an important role in the technical field of nondestructive detection. The method is widely applied to internal flaw detection of products in the automobile part industry, and whether the inside of the products is cracked or damaged is confirmed.
At present, the eddy current flaw detection equipment is applied to the internal flaw detection of products in the automobile part industry, whether the inside of the products has cracks or damages is confirmed, and when the flaw detection head is used for adjusting products with different sizes, the eddy current flaw detection equipment is inconvenient to quickly and accurately adjust to accurate positions, and the eddy current flaw detection equipment is difficult to quickly and comprehensively detect the products.
Disclosure of Invention
In order to overcome the defects, the application provides a product eddy current flaw detection mechanism, which aims to improve the problems in the background technology.
The embodiment of the application provides a product eddy current inspection detection mechanism which comprises a rotating assembly and an inspection assembly.
The rotating assembly comprises a supporting table, a lifting piece, a motor and an objective table, wherein the lifting piece is arranged on one side of the supporting table, the motor is arranged on one side of the lifting piece, and the objective table is arranged at the output end of the motor.
The assembly of detecting a flaw includes mounting panel, locating plate, eddy current inspection head and plug round pin, the mounting panel install in the brace table top, the locating plate slide set up in the mounting panel top, eddy current inspection head install in the locating plate tip, a plurality of first locating holes have been seted up to the locating plate, a plurality of second locating holes have been seted up to the mounting panel, a plurality of first locating hole and a plurality of second location Kong Shanyi align the setting, the plug round pin insert locate first locating hole with in the second locating hole.
In a specific embodiment, the mounting plate top is provided with a slider, the slider includes slide rail and slider, slide rail fixed connection in the mounting plate top, the slider slip cap is located the slide rail surface, locating plate fixed connection in the slider top.
In the implementation process, the sliding rail and the sliding block are arranged, and the sliding block stably slides on the sliding rail, so that the sliding adjustment position of the positioning plate is realized.
In a specific embodiment, a limiting block is arranged at the top end of the sliding rail.
In the implementation process, the limiting block is used for limiting the sliding of the sliding block, so that the sliding block is prevented from sliding off the sliding rail.
In a specific embodiment, the end of the locating plate is provided with a clamp, and the eddy current inspection head is arranged in the clamp in a clamping mode.
In the implementation process, the fixture is used for installing and clamping the eddy current flaw detection head by matching with the bolt.
In a specific embodiment, the lifting member comprises an electric telescopic rod and a moving plate, the electric telescopic rod is fixedly connected to the supporting table, the moving plate is arranged at the output end of the electric telescopic rod, and the motor is arranged at the bottom of the moving plate.
In the implementation process, through setting up electric telescopic handle and movable plate, electric telescopic handle extends or shortens, drives the movable plate and removes, and the movable plate drives motor and objective table lift height-adjusting.
In a specific embodiment, the support table is fixedly penetrated by a guide tube, the guide tube is slidably penetrated by a guide rod, and the guide rod is fixedly connected to the moving plate.
In the implementation process, the guide rod is arranged to penetrate through the guide tube in a sliding manner, so that the motor and the objective table can be stabilized in an auxiliary manner to move up and down.
In a specific embodiment, the motor output and the stage are drivingly connected by a coupling.
In a specific embodiment, the bottom ends of the second positioning holes are provided with proximity sensors.
In the implementation process, by arranging the proximity sensors, each second positioning hole is internally provided with an independent proximity sensor, and each proximity sensor aims at a product with one size specification.
The beneficial effects are that: the application provides a product eddy current inspection detection mechanism through setting up brace table, lifting unit, motor and objective table, can drive the product and go up and down rotatory adjustment position to carry out the position detection, through setting up mounting panel, locating plate, eddy current inspection head and plug round pin, and set up first locating hole and second locating hole, a first locating hole corresponds a second locating hole, thereby can be quick accurate to the position location that corresponds the product and adjust the eddy current inspection head, and then improve work efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural diagram of a product eddy current inspection mechanism provided in an embodiment of the present application;
fig. 2 is a schematic structural diagram of a rotating assembly according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of a mounting plate according to an embodiment of the present disclosure;
fig. 4 is a schematic structural view of a slider according to an embodiment of the present application;
fig. 5 is a schematic diagram of a positioning board structure according to an embodiment of the present application;
fig. 6 is a schematic view of a first positioning hole structure according to an embodiment of the present application.
In the figure: 100-rotating the assembly; 110-a support table; 120-lifting piece; 121-an electric telescopic rod; 122-moving plate; 130-an electric motor; 140-stage; 150-guiding tube; 151-a guide bar; 200-flaw detection assembly; 210-mounting plates; 211-second positioning holes; 220-a slider; 221-a slide rail; 2211-limiting block; 222-a slider; 230-positioning plates; 231-a first positioning hole; 232-a clamp; 240-eddy current inspection head; 250-inserting and pulling pins; 260-proximity sensor.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application.
Referring to fig. 1-6, the present application provides a product eddy current inspection mechanism comprising a rotating assembly 100 and an inspection assembly 200.
Referring to fig. 1 and 2, the rotating assembly 100 includes a supporting table 110, a lifting member 120, a motor 130 and an objective table 140, the lifting member 120 is installed on one side of the supporting table 110, the motor 130 is installed on one side of the lifting member 120, the objective table 140 is installed at an output end of the motor 130, and the output end of the motor 130 is in transmission connection with the objective table 140 through a coupling.
In this embodiment, the lifting member 120 includes an electric telescopic rod 121 and a moving plate 122, the electric telescopic rod 121 is fixedly connected to the supporting table 110, the moving plate 122 is disposed at an output end of the electric telescopic rod 121, the motor 130 is mounted at the bottom of the moving plate 122, and the electric telescopic rod 121 stretches or shortens to drive the moving plate 122 to move, and the moving plate 122 drives the motor 130 and the objective table 140 to lift and adjust the height.
In a specific embodiment, the support base 110 is fixedly penetrated by a guide tube 150, the guide tube 150 is slidably penetrated by a guide rod 151, the guide rod 151 is fixedly connected to the moving plate 122, and the guide tube 150 is slidably penetrated by the guide rod 151 to assist in moving the stabilizing motor 130 and the stage 140 up and down.
Referring to fig. 1, 3, 4, 5 and 6, the flaw detection assembly 200 includes a mounting plate 210, a positioning plate 230, an eddy current flaw detection head 240 and a plug pin 250, wherein the mounting plate 210 is mounted on the top of the supporting table 110, the positioning plate 230 is slidably disposed on the top of the mounting plate 210, the eddy current flaw detection head 240 is mounted on the end of the positioning plate 230, the positioning plate 230 is provided with a plurality of first positioning holes 231, the mounting plate 210 is provided with a plurality of second positioning holes 211, the plurality of first positioning holes 231 and the plurality of second positioning holes 211 are aligned in a single mode, and the plug pin 250 is inserted into the first positioning holes 231 and the second positioning holes 211. When a first alignment hole 231 is aligned with a second alignment hole 211, the other holes are misaligned.
In this embodiment, the top of the mounting board 210 is provided with the sliding piece 220, the sliding piece 220 includes the sliding rail 221 and the sliding block 222, the sliding rail 221 is fixedly connected to the top of the mounting board 210, the sliding block 222 is slidably sleeved on the surface of the sliding rail 221, the positioning plate 230 is fixedly connected to the top of the sliding block 222, and the sliding block 222 stably slides on the sliding rail 221 by arranging the sliding rail 221 and the sliding block 222, so that the sliding adjustment position of the positioning plate 230 is realized.
In a specific embodiment, a limiting block 2211 is disposed at the top end of the sliding rail 221, and the limiting block 2211 is used to limit the sliding of the sliding block 222, so as to prevent the sliding block 222 from sliding off the sliding rail 221.
In a specific embodiment, the end of the locating plate 230 is provided with a clamp 232, and the eddy current inspection head 240 is clamped in the clamp 232, and the clamp 232 is provided for mounting and clamping the eddy current inspection head 240 by matching with a bolt.
It should be noted that, the bottom ends of the plurality of second positioning holes 211 are provided with proximity sensors 260, and by providing the proximity sensors 260, each of the second positioning holes 211 is provided with an independent proximity sensor 260, and each of the proximity sensors 260 is capable of operating only when the proximity sensors 260 detect the insertion of the plug pins 250 for a product of a certain size.
The working principle of the product eddy current flaw detection mechanism is as follows: during the use, place the objective table 140 with the product, according to the size specification of product, adjust and remove locating plate 230, locating plate 230 drives slider 222 and stabilizes rectilinear movement under the slide rail 221 supports, with the first locating hole 231 of locating plate 230 corresponding product aim at the second locating hole 211 of corresponding product, insert plug round pin 250 again and fix, locating plate 230 drives eddy current inspection head 240 and removes the position of adjusting apart from the product, a plurality of eddy current inspection heads 240 mutually support, thereby can be to the product of the specification of multiple size, simultaneously through starter motor 130, motor 130 drives and drives objective table 140 through the shaft coupling rotation, thereby drive the product and carry out normal running fit and detect, electric telescopic handle 121 drives objective table 140 and product and carries out the altitude mixture control, thereby all-round detects the product, the practicality has been improved greatly.
It should be noted that, specific model specifications of the electric telescopic rod 121, the motor 130, the eddy current inspection head 240 and the proximity sensor 260 need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the art, so detailed description thereof is omitted.
The power supply of the electric telescopic rod 121, the motor 130, the eddy current inspection head 240 and the proximity sensor 260 and the principle thereof will be apparent to those skilled in the art, and will not be described in detail herein.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The product eddy current flaw detection mechanism is characterized by comprising
The rotating assembly (100), the rotating assembly (100) comprises a supporting table (110), a lifting piece (120), a motor (130) and an objective table (140), the lifting piece (120) is arranged on one side of the supporting table (110), the motor (130) is arranged on one side of the lifting piece (120), and the objective table (140) is arranged at the output end of the motor (130);
flaw detection assembly (200), flaw detection assembly (200) include mounting panel (210), locating plate (230), vortex flaw detection head (240) and plug round pin (250), mounting panel (210) install in brace table (110) top, locating plate (230) slide set up in mounting panel (210) top, vortex flaw detection head (240) install in locating plate (230) tip, a plurality of first locating hole (231) have been seted up to locating plate (230), a plurality of second locating hole (211) have been seted up to mounting panel (210), a plurality of first locating hole (231) and a plurality of second locating hole (211) single alignment sets up, plug round pin (250) are inserted and are located first locating hole (231) with in second locating hole (211).
2. The product eddy current inspection mechanism according to claim 1, wherein a sliding member (220) is disposed at the top of the mounting plate (210), the sliding member (220) comprises a sliding rail (221) and a sliding block (222), the sliding rail (221) is fixedly connected to the top of the mounting plate (210), the sliding block (222) is slidably sleeved on the surface of the sliding rail (221), and the positioning plate (230) is fixedly connected to the top of the sliding block (222).
3. The product eddy current inspection mechanism according to claim 2, wherein a stopper (2211) is provided at the top end of the slide rail (221).
4. The product eddy current inspection mechanism as claimed in claim 1, wherein the positioning plate (230) is provided with a clamp (232) at an end thereof, and the eddy current inspection head (240) is clampingly disposed in the clamp (232).
5. The product eddy current inspection mechanism according to claim 1, wherein the lifting member (120) comprises an electric telescopic rod (121) and a moving plate (122), the electric telescopic rod (121) is fixedly connected to the supporting table (110), the moving plate (122) is disposed at an output end of the electric telescopic rod (121), and the motor (130) is mounted at the bottom of the moving plate (122).
6. The product eddy current inspection mechanism as claimed in claim 5, wherein the supporting table (110) is fixedly penetrated with a guide tube (150), the guide tube (150) is slidably penetrated with a guide rod (151), and the guide rod (151) is fixedly connected to the moving plate (122).
7. The product eddy current inspection mechanism as claimed in claim 1, wherein the output of the motor (130) is drivingly connected to the stage (140) via a coupling.
8. The product eddy current inspection mechanism as claimed in claim 1, wherein a proximity sensor (260) is provided at the bottom ends of the plurality of second positioning holes (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321279902.4U CN220381046U (en) | 2023-05-25 | 2023-05-25 | Product eddy current flaw detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321279902.4U CN220381046U (en) | 2023-05-25 | 2023-05-25 | Product eddy current flaw detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220381046U true CN220381046U (en) | 2024-01-23 |
Family
ID=89561024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321279902.4U Active CN220381046U (en) | 2023-05-25 | 2023-05-25 | Product eddy current flaw detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220381046U (en) |
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2023
- 2023-05-25 CN CN202321279902.4U patent/CN220381046U/en active Active
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