CN206803930U - A kind of device of radiographic measurement structure - Google Patents
A kind of device of radiographic measurement structure Download PDFInfo
- Publication number
- CN206803930U CN206803930U CN201720056330.1U CN201720056330U CN206803930U CN 206803930 U CN206803930 U CN 206803930U CN 201720056330 U CN201720056330 U CN 201720056330U CN 206803930 U CN206803930 U CN 206803930U
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- Prior art keywords
- marble
- camera lens
- support seat
- pedestal
- radiographic measurement
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- 238000005259 measurement Methods 0.000 title claims abstract description 29
- 239000004579 marble Substances 0.000 claims abstract description 45
- 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 abstract description 32
- 230000000007 visual effect Effects 0.000 claims abstract description 17
- 239000011324 bead Substances 0.000 claims description 4
- 230000002222 downregulating effect Effects 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 210000002683 foot Anatomy 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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- Analysing Materials By The Use Of Radiation (AREA)
Abstract
The utility model discloses a kind of device of radiographic measurement structure of radiographic measurement technical field,The top of the body is provided with radiographic measurement component,The bottom four corners of the body are mounted on moving wheel assembly,The bottom place placed in the middle of the body is provided with feet,The intracavity bottom of the body is horizontally installed with marble pedestal,Marble reflection pedestal is installed on the marble pedestal,Camera lens front support seat is installed on the right side of the marble reflection pedestal,The right side of the camera lens front support seat is provided with camera lens rear support seat,Big visual field telecentric lens are connected between camera lens front support seat and camera lens the rear support seat,The right-hand member of the big visual field telecentric lens is connected with charge coupled cell,And charge coupled cell is located at the right side of camera lens rear support seat,The utility model uses optical mirror design method,By the top-down framework mode of traditional camera pick-up lens,It is changed into left and right horizontal lying-type structure,Greatly reduce spatial volume.
Description
Technical field
Radiographic measurement technical field is the utility model is related to, specially a kind of device of radiographic measurement structure.
Background technology
Visual pattern detection is exactly to replace human eye with machine to measure and judge.NI Vision Builder for Automated Inspection refers to pass through machine
Vision products (i.e. image-pickup device, being divided to two kinds of CMOS and CCD) will be ingested target and be converted into picture signal, send to special
Image processing system, according to the information such as pixel distribution and brightness, color, be transformed into digitized signal；Figure intelligent identifying system
Software etc. carries out various computings to extract clarification of objective by analyzing these signals, and then existing to control according to the result of differentiation
The system of the equipment of field.
For large scale product quick detection, existing market has two kinds：First, the spliced measurement of low coverage is used, it is such a
Mode is that system carries field range compared with tiny lens, mobile jig platform or the multiple image of camera lens collection, then spells image
Connect formula processing and dimensional values are calculated；Second, being measured using big visual field Quick-action type, such a mode is that system carries visual field model
Enclose compared with macro lens, once gather figure, then software processing and be calculated dimensional values, but the measurement of low coverage pin-connected panel
Time of measuring is longer, and detection efficiency is low, and the Quick-action type measurement of the big visual field is mostly hardware configuration, and camera and camera lens enter from top to bottom
Row framework, such a hardware, which is set up, causes equipment volume huge, difficult is transported, therefore, we have proposed a kind of radiographic measurement
The device of structure comes into operation, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of device of radiographic measurement structure, to solve to carry in above-mentioned background technology
The time of measuring of the low coverage pin-connected panel measurement gone out is longer, and detection efficiency is low, and the Quick-action type measurement of the big visual field is mostly hardware configuration,
And camera and camera lens carry out framework from top to bottom, such a hardware, which is set up, causes equipment volume huge, transports difficult problem.
To achieve the above object, the utility model provides following technical scheme：A kind of device of radiographic measurement structure, including
Body, the top of the body are provided with radiographic measurement component, and the bottom four corners of the body are mounted on moving wheel assembly, described
The bottom place placed in the middle of body is provided with feet, and the intracavity bottom of the body is horizontally installed with marble pedestal, the marble
Marble column is installed, the top of the marble column is provided with collimated backlight source, the marble column at the top of pedestal
Side wall be connected with mobile work platform, be provided with the marble pedestal marble reflection pedestal, and marble reflect
Pedestal is located at the lower section of mobile work platform, and the top of the marble reflection pedestal is provided with precision optics reflective mirror, the Dali
Camera lens front support seat is installed on the right side of stone reflection pedestal, the right side of the camera lens front support seat is provided with camera lens rear support seat, institute
State and big visual field telecentric lens are connected between camera lens front support seat and camera lens rear support seat, the right-hand member of the big visual field telecentric lens
Charge coupled cell is connected with, and charge coupled cell is located at the right side of camera lens rear support seat.
Preferably, the marble column runs through the top of body, is set respectively with side wall at the top of the marble column
Collimated backlight source and mobile work platform be respectively positioned on the top of body.
Preferably, the collimated backlight source uses LED lamp bead as light emitting source.
Preferably, the camera lens front support seat and camera lens rear support seat are fixedly connected by bolt with marble pedestal.
Preferably, the side wall of the marble column is provided with the up and down regulating tank of workbench easy to remove.
Preferably, the left end of the mobile work platform is provided with contiguous block, and the top left side of the mobile work platform is provided with
Adjustable plate, the side wall of the adjustable plate are provided with lock-screw.
Compared with prior art, the beneficial effects of the utility model are：The utility model uses the wide-field telecentricity of high definition
Camera lens, field range is wide, can be rapidly completed measurement for the less workpiece of size, for the space that the big visual field quickly measures compared with
The problem of big, the utility model use optical mirror design method, by the top-down framework side of traditional camera pick-up lens
Formula, it is changed into left and right horizontal lying-type structure, greatly reduces spatial volume, while mobile wheel assembly is used in the utility model,
It is easy to movement of the present utility model, the utility model spatial volume is small, is easy to carry, and save space area.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model radiographic measurement component structure diagram；
Fig. 3 is the utility model movable workbench structure schematic diagram；
Fig. 4 is that the utility model adjusts slot structure schematic diagram.
In figure：1 body, 2 radiographic measurement components, 3 movement wheel assemblies, 4 feets, 5 marble pedestals, 6 marble columns,
61 regulating tanks, 7 collimated backlight sources, 8 mobile work platforms, 81 adjustable plates, 82 lock-screws, 83 contiguous blocks, 9 marbles reflection base
Seat, 10 precision optics reflective mirrors, 11 camera lens front support seats, 12 big visual field telecentric lens, 13 camera lens rear support seats, 14 electric charge couplings
Close element.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of device of radiographic measurement structure, including machine
Body 1, the top of the body 1 are provided with radiographic measurement component 2, and the bottom four corners of the body 1 are mounted on moving wheel assembly 3,
The bottom place placed in the middle of the body 1 is provided with feet 4, and the intracavity bottom of the body 1 is horizontally installed with marble pedestal 5, institute
The top for stating marble pedestal 5 is provided with marble column 6, and the top of the marble column 6 is provided with collimated backlight source 7, institute
The side wall for stating marble column 6 is connected with mobile work platform 8, and marble reflection base is provided with the marble pedestal 5
Seat 9, and marble reflection pedestal 9 is located at the lower section of mobile work platform 8, the top of the marble reflection pedestal 9 is provided with precision
Optical mirror 10, the right side of the marble reflection pedestal 9 are provided with camera lens front support seat 11, the camera lens front support seat 11
Right side be provided with camera lens rear support seat 13, be connected with the big visual field between the camera lens front support seat 11 and camera lens rear support seat 13
Telecentric lens 12, the right-hand member of the big visual field telecentric lens 12 are connected with charge coupled cell 14, and charge coupled cell 14
In the right side of camera lens rear support seat 13.
Wherein, the marble column 6 runs through the top of body 1, and the top of marble column 6 and side wall are set respectively
Collimated backlight source 7 and mobile work platform 8 be respectively positioned on the top of body 1, the collimated backlight source 7 is using LED lamp bead as hair
Light source, the camera lens front support seat 11 and camera lens rear support seat 13 are fixedly connected by bolt with marble pedestal 5, described big
The side wall of reason stone column 6 is provided with the up and down regulating tank 61 of workbench 8 easy to remove, and the left end of the mobile work platform 8 is set
There is contiguous block 83, the top left side of the mobile work platform 8 is provided with adjustable plate 81, and the side wall of the adjustable plate 81 is provided with lock
Tight screw 82.
Operation principle：When in use, object to be detected is placed in mobile work platform 8, mobile work platform 8 is moved to
During correct position, by rotational lock screw 82, the end of lock-screw 8 is propped up to the inner chamber of regulating tank 61, reaches fixed shifting
The purpose of dynamic workbench 8, using collimated backlight source 7 of the LED lamp bead as light emitting source, one is remained in the propagation way of light source
The light beam of individual plane, the light source of the object under test detected is reflexed into big visual field telecentric lens by precision optics reflective mirror 10
In 12, by placing aperture diaphragm in the centre position of optical system, make chief ray necessarily by aperture center point, then object side
Necessarily enter camera lens parallel to optical axis with the chief ray into image side.Incident parallel light ensure that sufficiently large field depth, from mirror
The directional light of head out then ensure that to be that operating distance is widely varied in field depth, and the height of imaging is namely
Enlargement ratio will not change, and optical image is converted into data signal using charge coupled cell 14, the utility model is adopted
With the big visual field telecentric lens 12 of high definition, field range is wide, measurement can be rapidly completed for the less workpiece of size, for regarding greatly
The problem of space that open country quickly measures is larger, the utility model uses optical mirror design method, by traditional camera camera lens
Top-down framework mode, is changed into left and right horizontal lying-type structure, greatly reduces spatial volume, while in the utility model
It is middle to use mobile wheel assembly 3, it is easy to movement of the present utility model, the utility model spatial volume is small, is easy to carry, saves space
Area.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of device of radiographic measurement structure, including body (1), it is characterised in that：The top of the body (1) is provided with image
Measurement assembly (2), the bottom four corners of the body (1) are mounted on moving wheel assembly (3), and the bottom of the body (1) is placed in the middle
Place is provided with feet (4), and the intracavity bottom of the body (1) is horizontally installed with marble pedestal (5), the marble pedestal
(5) marble column (6) is installed, the top of the marble column (6) is provided with collimated backlight source (7), described big at the top of
The side wall of reason stone column (6) is connected with mobile work platform (8), and marble reflection is provided with the marble pedestal (5)
Pedestal (9), and marble reflection pedestal (9) is located at the lower section of mobile work platform (8), the top of the marble reflection pedestal (9)
Portion is provided with precision optics reflective mirror (10), and camera lens front support seat (11), institute are provided with the right side of the marble reflection pedestal (9)
The right side for stating camera lens front support seat (11) is provided with camera lens rear support seat (13), the camera lens front support seat (11) and camera lens rear support
Big visual field telecentric lens (12) are connected between seat (13), the right-hand member of the big visual field telecentric lens (12) is connected with Charged Couple
Element (14), and charge coupled cell (14) is located at the right side of camera lens rear support seat (13).
A kind of 2. device of radiographic measurement structure according to claim 1, it is characterised in that：The marble column (6)
The collimated backlight source (7) set respectively with side wall at the top of the marble column (6) through the top of body (1) and mobile work
Make the top that platform (8) is respectively positioned on body (1).
A kind of 3. device of radiographic measurement structure according to claim 1, it is characterised in that：The collimated backlight source (7)
Using LED lamp bead as light emitting source.
A kind of 4. device of radiographic measurement structure according to claim 1, it is characterised in that：The camera lens front support seat
(11) it is fixedly connected with camera lens rear support seat (13) by bolt with marble pedestal (5).
A kind of 5. device of radiographic measurement structure according to claim 1, it is characterised in that：The marble column (6)
Side wall be provided with the up and down regulating tank (61) of workbench easy to remove (8).
A kind of 6. device of radiographic measurement structure according to claim 1, it is characterised in that：The mobile work platform (8)
Left end be provided with contiguous block (83), the top left side of the mobile work platform (8) is provided with adjustable plate (81), the adjustable plate
(81) side wall is provided with lock-screw (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720056330.1U CN206803930U (en) | 2017-01-17 | 2017-01-17 | A kind of device of radiographic measurement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720056330.1U CN206803930U (en) | 2017-01-17 | 2017-01-17 | A kind of device of radiographic measurement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206803930U true CN206803930U (en) | 2017-12-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720056330.1U Expired - Fee Related CN206803930U (en) | 2017-01-17 | 2017-01-17 | A kind of device of radiographic measurement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206803930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705846A (en) * | 2017-01-17 | 2017-05-24 | 南京鑫业诚机器人科技有限公司 | Device for measuring structure by means of image |
-
2017
- 2017-01-17 CN CN201720056330.1U patent/CN206803930U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705846A (en) * | 2017-01-17 | 2017-05-24 | 南京鑫业诚机器人科技有限公司 | Device for measuring structure by means of image |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 |