CN220650520U - Imaging device of nondestructive testing equipment - Google Patents
Imaging device of nondestructive testing equipment Download PDFInfo
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- CN220650520U CN220650520U CN202322293738.9U CN202322293738U CN220650520U CN 220650520 U CN220650520 U CN 220650520U CN 202322293738 U CN202322293738 U CN 202322293738U CN 220650520 U CN220650520 U CN 220650520U
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- 238000003384 imaging method Methods 0.000 title claims abstract description 25
- 238000009659 non-destructive testing Methods 0.000 title claims abstract description 9
- 230000003287 optical effect Effects 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000000903 blocking effect Effects 0.000 claims description 21
- 238000007689 inspection Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000001066 destructive effect Effects 0.000 claims 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 description 5
- 238000004846 x-ray emission Methods 0.000 description 5
- 230000032683 aging Effects 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Analysing Materials By The Use Of Radiation (AREA)
Abstract
The utility model discloses an imaging device of nondestructive testing equipment, which relates to the field of ray testing equipment, and the technical scheme is as follows: the imaging device comprises an optical camera, an FPD flat-panel receiver, a connecting mechanism used for connecting the optical camera and the FPD flat-panel receiver, a baffle plate and a computer electrically connected with the optical camera and the FPD flat-panel receiver, wherein the baffle plate can block X rays, and a driving part used for driving the baffle plate to move so as to shade or expose the optical camera is arranged on the connecting mechanism. The utility model has the advantages of simple structure and good stability, and simultaneously reduces the risk of X-ray irradiation to the optical camera. At the same time, the risk that the life of the components is affected by the X-ray irradiation of an optical camera (electronic component) is reduced.
Description
Technical Field
The present utility model relates to the field of radiation detection devices, and more particularly to an imaging apparatus for a nondestructive detection device.
Background
X-rays are commonly used in various fields of medicine, material science, physics, biology and the like, and are commonly used electromagnetic waves for detection. The X-ray nondestructive testing device is a device for carrying out object detection and imaging analysis by utilizing the X-ray perspective principle, can generate high-quality X-ray images by using different voltages and currents according to different products, so as to carry out synthetic slicing to detect internal defects which cannot be identified by naked eyes, has a very wide application range, and is commonly used for nondestructive testing of defects of electronic elements, circuit boards and metal materials in industry.
The X-ray nondestructive testing equipment mainly comprises an X-ray emission device and an imaging device which is arranged opposite to the X-ray emission device, wherein the imaging device comprises an optical camera and an FPD panel receiver, the X-ray emission device is used for emitting X-rays to an object to be tested, the FPD panel receiver is used for receiving the X-rays penetrating through the object to be tested and outputting image digital signals, and the optical camera is used for photographing the object to be tested so as to perform visual image analysis processing by combining the image digital signals output by the FPD panel receiver.
In the existing X-ray nondestructive detection device, when the X-rays enter the FPD flat panel receiver during the working process, the X-rays irradiate the optical camera and electronic components inside the optical camera, so that the aging or damage of the optical camera is easily aggravated, and therefore, it is necessary to provide an imaging device with the capability of shielding the X-rays so as to prevent the optical camera from aging.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide an imaging device of nondestructive testing equipment, which has the advantages of simple structure and good stability, and simultaneously reduces the risk that an X-ray irradiation optical camera (electronic component) influences the service life of the component.
The technical aim of the utility model is realized by the following technical scheme: the imaging device of the nondestructive testing equipment comprises an optical camera, an FPD flat-panel receiver, a connecting mechanism used for connecting the optical camera and the FPD flat-panel receiver, a baffle plate and a computer electrically connected with the optical camera and the FPD flat-panel receiver, wherein the baffle plate can block X rays, and a driving part used for driving the baffle plate to move so as to shade or expose the optical camera is arranged on the connecting mechanism.
In one embodiment, the connection mechanism comprises a front side plate, a rear side plate and a bottom plate fixedly connected between the front side plate and the rear side plate, a top plate is fixedly connected between the front side plate and the rear side plate, the optical camera is connected to the front side of the front side plate, the FPD flat panel receiver is connected to the bottom of the bottom plate, and the plane where the lens of the optical camera is located, the plane where the FPD flat panel receiver and the transmission track for transmitting the product to be tested are parallel.
In one embodiment, the baffle comprises a blocking bottom, two blocking side parts respectively arranged on two sides of the top of the blocking bottom, and a connecting plate which is positioned on the rear side of the blocking bottom and fixedly connected between the blocking bottom and the two blocking side parts, wherein a guide shaft is fixedly connected between the front side plate and the rear side plate, the connecting plate is in sliding connection with the guide shaft, and the baffle can extend to the position right below the optical camera or retract to the position between the front side plate and the rear side plate under the driving of the driving part.
In one embodiment, the driving part comprises a cylinder fixed on the rear side plate, and the output end of the cylinder is fixedly connected with the connecting plate.
In one embodiment, the flat panel display device further comprises an adjusting plate, wherein the adjusting plate is connected with the bottom plate through height adjusting components, the number of the height adjusting components is four, the height adjusting components are respectively arranged at the four corners of the bottom plate, and the flat panel display device is fixedly connected to one end, far away from the bottom plate, of the adjusting plate.
In one embodiment, the height adjusting assembly comprises a polish rod bolt, a hollow bolt and a nut, wherein a thread groove is formed in the bottom plate, the hollow bolt is in threaded connection with the thread groove, the polish rod bolt passes through the center of the hollow bolt and is fixedly connected with the adjusting plate, a gap is reserved between the polish rod bolt and the hollow bolt, the nut is in threaded connection with the hollow bolt and abuts against the bottom plate, a hexagonal pan head is arranged on the hollow bolt, and a limit cap is arranged above the hexagonal pan head on the polish rod bolt.
In one embodiment, the baffle is a lead plate.
In summary, the utility model has the following beneficial effects: according to the utility model, the baffle and the driving part are arranged, in the working process, when the X-ray emitting device emits X-rays, the driving part drives the baffle to extend and shield the optical camera, so that the X-rays are not easy to irradiate the optical camera, the ageing and damage of the optical camera are not aggravated, when the X-ray emitting device does not work, the driving part can drive the baffle to retract rapidly, so that the optical camera is exposed, the baffle and the driving part have the advantages of simple structure and good stability, and meanwhile, the parallelism and the verticality of the FPD flat receiver can be adjusted through the adjustment of the height adjusting assembly, so that the slice analysis precision of the FPD flat receiver is improved.
Drawings
FIG. 1 is a schematic structural view of an imaging device of a nondestructive inspection apparatus according to an embodiment of the present application;
FIG. 2 is a schematic view of the structure of the connection mechanism and the driving part in the imaging device of the nondestructive inspection apparatus according to the embodiment of the present application;
fig. 3 is a schematic structural view of a height adjusting assembly in an imaging device of a nondestructive inspection apparatus according to an embodiment of the present application.
In the figure: 1. an optical camera; 2. FPD flat panel receiver; 3. a connecting mechanism; 31. a front side plate; 32. a top plate; 33. a rear side plate; 34. a bottom plate; 4. a baffle; 41. a barrier bottom; 42. a blocking side; 43. a connecting plate; 5. a guide shaft; 6. a cylinder; 7. an adjustment plate; 8. a height adjustment assembly; 81. a hollow bolt; 811. hexagonal pan head; 82. a polish rod bolt; 821. limiting cap; 83. and (3) a nut.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, an embodiment of the present application provides an imaging apparatus of a nondestructive inspection device, which includes an optical camera 1, an FPD flat panel receiver 2, and a connection mechanism 3 for connecting the optical camera 1 and the FPD flat panel receiver 2, and the FPD flat panel receiver 2 is collectively referred to as a flat panel detector. The device further comprises a baffle 4 and a computer electrically connected with the optical camera 1 and the FPD flat-panel receiver 2, wherein the computer is used for analyzing and processing images, the baffle 4 can block X rays, and a driving component used for driving the baffle 4 to move so as to shade or expose the optical camera 1 is arranged on the connecting mechanism 3.
When the imaging device is operated, the optical camera 1 is in a non-operating state when the X-ray emitting device is operated.
The above-mentioned mode passes through the setting of baffle 4 and drive component, in the course of the work, when X-ray emission device transmits X-ray, drive component drives baffle 4 and stretches out and shelter from optical camera 1 for X-ray is difficult to shine optical camera 1 and its inside electronic components, can not aggravate the ageing damage of optical camera 1, and when X-ray emission device does not work, optical camera 1 during operation, above-mentioned drive component can drive baffle 4 and withdraw rapidly, so that optical camera 1 exposes, and baffle 4 and drive component have simple structure, advantage that stability is good.
In this embodiment, the connection mechanism 3 includes a front side plate 31, a rear side plate 33, and a bottom plate 34 fixedly connected between the front side plate 31 and the rear side plate 33, a top plate 32 is fixedly connected between the front side plate 31 and the rear side plate 33, the optical camera 1 is connected to the front side of the front side plate 31, the FPD flat panel receiver 2 is connected to the bottom of the bottom plate 34, and a plane where a lens of the optical camera 1 is located, a plane where the FPD flat panel receiver 2 is located, and a transmission track for transmitting a product to be tested are parallel.
The structure of the imaging device is smaller and more compact through the arrangement.
In this embodiment, the baffle 4 includes a blocking bottom 41, two blocking side portions 42 respectively disposed on two sides of the top of the blocking bottom 41, and a connecting plate 43 located at the rear side of the blocking bottom 41 and fixedly connected between the blocking bottom 41 and the two blocking side portions 42, a guide shaft 5 is fixedly connected between the front side plate 31 and the rear side plate 33, the connecting plate 43 is slidably connected with the guide shaft 5, and the baffle 4 can be driven by a driving component to extend to the position right below the optical camera 1 or retract to the position between the front side plate 31 and the rear side plate 33.
In the above arrangement, the blocking bottom 41 can block the lens position of the optical camera 1, and the two blocking side portions 42 can block the side of the optical camera 1, so that the X-rays are not easy to irradiate to any position of the optical camera 1 from bottom to top, and the capability of isolating the X-rays is better.
In this embodiment, the driving part includes a cylinder 6 fixed on the rear side plate 33, and an output end of the cylinder 6 is fixedly connected with the connection plate 43.
The device has the advantages of simple structure and good stability.
In this embodiment, the FPD flat panel receiver further includes an adjusting plate 7, the adjusting plate 7 is connected with the bottom plate 34 through a height adjusting assembly 8, the height adjusting assembly 8 is four, the four height adjusting assemblies 8 are respectively disposed at four corners of the bottom plate 34, and the FPD flat panel receiver 2 is fixedly connected to one end of the adjusting plate 7 away from the bottom plate 34.
In the above manner, through the arrangement of the height adjusting assemblies 8, the parallelism and the verticality of the FPD flat-panel receiver 2 can be adjusted by adjusting the four height adjusting assemblies 8 respectively, which is beneficial to improving the slice analysis precision of the FPD flat-panel receiver 2.
In this embodiment, the height adjusting assembly 8 includes a polish rod bolt 82, a hollow bolt 81 and a nut 83, a threaded groove is formed in the bottom plate 34, the hollow bolt 81 is in threaded connection with the threaded groove, the polish rod bolt 82 passes through the center of the hollow bolt 81 and is fixedly connected with the adjusting plate 7, a gap is formed between the polish rod bolt 82 and the hollow bolt 81, the nut 83 is in threaded connection with the hollow bolt 81 and abuts against the bottom plate 34, a hexagonal pan head 811 is arranged on the hollow bolt 81, and a limit cap 821 is arranged above the hexagonal pan head 811 on the polish rod bolt 82.
When the height adjusting assembly 8 works, the hexagonal pan head 811 is rotated clockwise, the hollow bolt 81 is screwed out downwards to be propped against the adjusting plate 7, so that the adjusting plate 7 is driven to descend, the hexagonal pan head 811 is rotated anticlockwise, the hollow bolt 81 is screwed out upwards to be propped against the limiting cap 821, when the rotation is continued, the adjusting plate 7 is driven to ascend, after the adjustment is in place, the nut 83 is screwed, so that the nut 83 is propped against the bottom plate 34.
In this embodiment, the baffle 4 is a lead plate, and the X-ray is an electromagnetic wave, but the wavelength is relatively short, the penetrating power is relatively strong, the penetrating easiness is related to the density of the substance, the density of the lead plate is very high, so that the lead plate can completely block the X-ray, and the capability of other materials for blocking the X-ray is relatively weak or the cost is relatively high.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (7)
1. Imaging apparatus of a non-destructive testing device, the imaging apparatus comprising an optical camera (1), an FPD flat panel receiver (2) and a connection mechanism (3) for connecting the optical camera (1) and the FPD flat panel receiver (2), characterized in that: the device further comprises a baffle plate (4) and a computer electrically connected with the optical camera (1) and the FPD flat-panel receiver (2), wherein the baffle plate (4) can block X rays, and a driving component for driving the baffle plate (4) to move so as to shield or expose the optical camera (1) is arranged on the connecting mechanism (3).
2. The imaging apparatus of a non-destructive inspection device according to claim 1, wherein: the connecting mechanism (3) comprises a front side plate (31), a rear side plate (33) and a bottom plate (34) fixedly connected between the front side plate (31) and the rear side plate (33), a top plate (32) is fixedly connected between the front side plate (31) and the rear side plate (33), the optical camera (1) is connected to the front side of the front side plate (31), the FPD flat panel receiver (2) is connected to the bottom of the bottom plate (34), and the plane where a lens of the optical camera (1) is located, the plane where the FPD flat panel receiver (2) and a transmission track for transmitting products to be detected are parallel.
3. The imaging apparatus of a non-destructive inspection device according to claim 2, wherein: baffle (4) are including blocking bottom (41), set up respectively in two of blocking bottom (41) top both sides block lateral part (42) and lie in blocking bottom (41) rear side fixed connection in blocking connecting plate (43) between bottom (41) and two and blocking lateral part (42), fixedly connected with guiding axle (5) between preceding curb plate (31) and posterior lateral plate (33), connecting plate (43) and guiding axle (5) sliding connection, baffle (4) can stretch out under optical camera (1) or withdraw to between preceding curb plate (31) and posterior lateral plate (33) under the drive of drive part.
4. The imaging apparatus of a non-destructive inspection apparatus according to claim 3, wherein: the driving part comprises a cylinder (6) fixed on the rear side plate (33), and the output end of the cylinder (6) is fixedly connected with the connecting plate (43).
5. The imaging apparatus of a non-destructive inspection device according to claim 2, wherein: still include adjusting plate (7), adjusting plate (7) are connected with bottom plate (34) through high adjusting part (8), high adjusting part (8) set up to four, four high adjusting part (8) set up respectively in the position of four angles of bottom plate (34), FPD flat-panel receiver (2) fixed connection keeps away from the one end of bottom plate (34) in adjusting plate (7).
6. The imaging apparatus of a non-destructive inspection apparatus according to claim 5, wherein: the height adjusting assembly (8) comprises a polish rod bolt (82), a hollow bolt (81) and a nut (83), wherein a thread groove is formed in the bottom plate (34), the hollow bolt (81) is in thread connection with the thread groove, the polish rod bolt (82) penetrates through the center of the hollow bolt (81) and then is fixedly connected with the adjusting plate (7), a gap is reserved between the polish rod bolt (82) and the hollow bolt (81), the nut (83) is in thread connection with the hollow bolt (81) and abuts against the bottom plate (34), a hexagonal pan head (811) is arranged on the hollow bolt (81), and a limit cap (821) is arranged above the hexagonal pan head (811) on the polish rod bolt (82).
7. The imaging apparatus of a non-destructive inspection device according to claim 1, wherein: the baffle (4) is a lead plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322293738.9U CN220650520U (en) | 2023-08-25 | 2023-08-25 | Imaging device of nondestructive testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322293738.9U CN220650520U (en) | 2023-08-25 | 2023-08-25 | Imaging device of nondestructive testing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220650520U true CN220650520U (en) | 2024-03-22 |
Family
ID=90286509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322293738.9U Active CN220650520U (en) | 2023-08-25 | 2023-08-25 | Imaging device of nondestructive testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220650520U (en) |
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2023
- 2023-08-25 CN CN202322293738.9U patent/CN220650520U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 230011 Building F8, Zhong'an Chuanggu Science and Technology Park Phase II, Wangjiang West Road, Chengxiqiao Community Service Center, High tech Zone, Hefei City, Anhui Province, 1701 Patentee after: Hefei Pu Ruiyuan Intelligent Manufacturing Co.,Ltd. Country or region after: China Address before: West Side of 1st Floor, E02 South Unit, Pangjin Industrial Park, No. 1801 Pangjin Road, Jiangling Street, Wujiang District, Suzhou City, Jiangsu Province Patentee before: Suzhou Pu Ruiyuan Electronics Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |