CN217237784U - Product cambered surface detection device - Google Patents
Product cambered surface detection device Download PDFInfo
- Publication number
- CN217237784U CN217237784U CN202220391365.1U CN202220391365U CN217237784U CN 217237784 U CN217237784 U CN 217237784U CN 202220391365 U CN202220391365 U CN 202220391365U CN 217237784 U CN217237784 U CN 217237784U
- Authority
- CN
- China
- Prior art keywords
- product
- module
- arc
- camera module
- camera
- Prior art date
- 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.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 36
- 238000003384 imaging method Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 230000003760 hair shine Effects 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Images
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The application provides a product cambered surface detection device which comprises a camera module, a light source module, a grabbing module and a prism, wherein the camera module is used for shooting a product; the light source module is arranged at the lower end of the camera module along the shooting direction of the camera module and is used for assisting the camera module to shoot; the grabbing module is arranged on one side of the camera module, is used for grabbing the product and can drive the product to move; the prism with the module of making a video recording locates respectively the relative both sides of light source module, the prism includes the plane of reflection, the plane of reflection is in the area of orthographic projection on the product is greater than the area of product cambered surface. The cambered surface testing device for the product has the advantages of clear imaging, high shooting efficiency, simple structure and low cost.
Description
Technical Field
The application relates to the technical field of image acquisition, especially, relate to a product cambered surface detection device.
Background
The field of machine vision derived from artificial intelligence is developing vigorously, and it is one of its branches to use a robot to replace human eyes for measurement and judgment. The most important link in the process of applying machine vision technology to image information acquisition directly determines the precision or success of subsequent development according to the quality of image acquisition. The common plane is matched with a light source for simple collection, the collected features are not uniform in clearness and fuzziness due to different distances from each point to a camera in a 3D arc surface and insufficient depth of field of the camera, and various problems caused by incapability of expanding feature details are puzzled to many developers, and the problems that detection precision is influenced by defect compression, feature fuzziness exists at each point of image details, the feature details cannot be completely displayed and the like exist.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need for a product arc surface detection apparatus, which can improve the definition of the product image and clearly display the characteristic details of the product.
One embodiment of the application provides a product cambered surface detection device, which comprises a camera module, a light source module, a grabbing module and a prism, wherein the camera module is used for shooting the product; the light source module is arranged at the lower end of the camera module along the shooting direction of the camera module and is used for assisting the camera module to shoot; the grabbing module is arranged on one side of the camera module, is used for grabbing the product and can drive the product to move; the prism with the module of making a video recording is located respectively the relative both sides of light source module, the prism includes the plane of reflection, the plane of reflection is in orthographic area on the product is greater than the area of product cambered surface.
In this embodiment, shoot the product through the module of making a video recording, set up the light source module at the lower extreme of the module of making a video recording simultaneously, promote the illumination degree of shooting in-process to supplementary shooting the product, set up the prism, make the area of the plane of reflection of prism be greater than the cambered surface of product cambered surface, thereby can be complete shoot the detail characteristic with product cambered surface department, the light source shines on the plane of reflection simultaneously, promotes the definition of shooing the photo.
In at least one embodiment, the reflecting surface is arc-shaped and comprises a first arc edge, the radius of the arc surface of the product is R, and the radius of the first arc edge is R 1 ，r＜R 1 ＜5r。
In the embodiment, the parameters of the prism and the product to be measured are set to R < R 1 Is less than 5r, so that the best imaging display scale can be achieved in the process of detecting the product.
In at least one embodiment, the reflecting surface further includes a second arc edge, the second arc edge and the first arc edge are two opposite edges of the reflecting surface, and the radius of the second arc edge is R 2 ，R 2 Is equal to 2R 1 。
In this embodiment, the parameters of both arc sides of the prism are set to R 2 Is equal to 2R 1 So that the best imaging display scale can be achieved in the process of detecting the product.
In at least one embodiment, the distance between the first arc edge and the second arc edge is L, and the thickness of the product along the shooting direction is a, and a is less than L and less than 2.5 a.
In the embodiment, the parameters of the prism and the parameters of the product to be detected are set to be a < L < 2.5a, so that the best imaging display scale can be achieved in the process of detecting the product.
In at least one embodiment, the grabbing module comprises a first driving part, a second driving part and an adsorption part, the second driving part is respectively connected with the first driving part and the adsorption part, the first driving part can drive the adsorption part to move up and down along the shooting direction through the second driving part, the second driving part can drive the adsorption part to rotate, and the adsorption part is used for fixing the product.
In this embodiment, snatch the module and set up different driving piece to can drive and adsorb the piece and move along the direction of difference, promote the flexibility ratio that adsorbs the piece, adopt to adsorb the piece and fix the product, so that snatch the module and can be suitable for the product of different sizes or type, promote this product cambered surface detection device's commonality.
In at least one embodiment, the camera module comprises a camera and a lens connected with the camera, and the lens is a fixed-focus lens.
In the embodiment, the product is shot through the matching of the camera and the lens, and the fixed-focus lens is adopted, so that shooting is convenient under the background illumination and blurring is not easy to occur.
In at least one embodiment, the camera module further comprises an adjusting piece, wherein the adjusting piece is connected with the camera and can adjust the distance between the camera and the prism.
In the embodiment, the distance between the camera and the prism can be adjusted by arranging the adjusting piece, so that the image module can conveniently shoot a product.
In at least one embodiment, the light source module includes the illuminating part and changes the light piece, the illuminating part is located the camera module with change between the light piece, just the illuminating part is equipped with the through-hole, the inner wall of through-hole can shine and locate the light, it will to change the light that the illuminating part jetted out shine to on the plane of reflection of prism.
In this embodiment, the luminous piece through the light source module produces brightly, and supplementary camera module shoots, changes the light piece and can change the light that the luminous piece sent and penetrate to the prism on, and the prism of being convenient for can be more clear reflection product surface's characteristic detail.
In at least one embodiment, the product arc surface detection device further comprises a plurality of brackets, and the camera module, the grabbing module and the prism are respectively arranged on one of the brackets.
In this embodiment, will make a video recording the module, snatch module and prism and locate on the support, be convenient for adjust each structure to be suitable for different products.
In at least one embodiment, the product cambered surface detection device further comprises a connecting piece, the camera module and the light source module are movably arranged on the connecting piece, and the connecting piece is fixed on a support corresponding to the camera module.
In this embodiment, through setting up the connecting piece, adjustable setting is at the module of making a video recording and the light source module on the connecting piece to be suitable for different products, promote product cambered surface detection device's commonality.
The application provides a product cambered surface detection device makes the shooting picture that the module can be clearer through setting up the prism, and the cambered surface of prism is greater than the product, can all show the characteristic detail of product cambered surface.
Drawings
Fig. 1 is a perspective view of a product arc surface detection device in an embodiment of the present application.
Fig. 2 is a perspective view of the camera module, the light source module, the prism and the bracket in the product arc surface detection device shown in fig. 1.
Fig. 3 is a perspective view of the grabbing module and the bracket in the product arc surface detection device shown in fig. 1.
Fig. 4 is a schematic top view of the prism and the product shown in fig. 1.
Fig. 5 is a side view of the prism and the product shown in fig. 4.
Fig. 6 is a schematic view of the camera module shown in fig. 1 for shooting a product.
Description of the main elements
Product cambered surface detection device 100
Camera 21
Adjusting part 23
Connecting block 231
Connecting rod 321
Grabbing module 40
Second driving member 42
Suction cup 432
Reflecting surface 51
Radius R 1 、R 2 、r
Connecting piece 60
Projection line M
Distance L, H, P, H 1 、P 1 、H 2 、P 2
Thickness a
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present. The terms "top," "bottom," "upper," "lower," "left," "right," "front," "rear," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
One embodiment of the application provides a product cambered surface detection device, which comprises a camera module, a light source module, a grabbing module and a prism, wherein the camera module is used for shooting the product; the light source module is arranged at the lower end of the camera module along the shooting direction of the camera module and is used for assisting the camera module to shoot; the grabbing module is arranged on one side of the camera module, is used for grabbing the product and can drive the product to move; the prism with the module of making a video recording locates respectively the relative both sides of light source module, the prism includes the plane of reflection, the plane of reflection is in the area of orthographic projection on the product is greater than the area of product cambered surface.
In this embodiment, shoot the product through the module of making a video recording, set up the light source module at the lower extreme of the module of making a video recording simultaneously, promote the illumination degree of shooting in-process to supplementary shooting the product, set up the prism, make the area of the plane of reflection of prism be greater than the cambered surface of product cambered surface, thereby can be complete shoot out with the detail characteristic of product cambered surface department, the light source shines on the plane of reflection simultaneously, promotes the definition of shooing the photo.
Some embodiments will be described below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Referring to fig. 1, an embodiment of the present disclosure provides a product arc detection apparatus 100 for detecting an arc 70 of a product 700, for example, a corner position of a rectangular product 700, and detecting whether the arc 70 at the corner position has a defect such as a dent, a scratch, or a pit. The product arc surface detection device 100 comprises a camera module 20, a light source module 30, a grabbing module 40 and a prism 50. In order to enable the modules to be better matched, the product arc surface detection device 100 further includes a plurality of brackets 10, and the camera module 20, the grabbing module 40 and the prism 50 are respectively disposed on one of the brackets 10.
Along the shooting direction of the camera module 20, the light source module 30 is disposed at the lower end of the camera module 20 to assist the camera module 20 in shooting. The grabbing module 40 is arranged on one side of the camera module 20 and used for grabbing a product 700 to be detected, and the grabbing module 40 can drive the product 700 to move. The prism 50 and the camera module 20 are respectively disposed on two opposite sides of the light source module 30, the prism 50 includes a reflection surface 51, and an area of an orthogonal projection of the reflection surface 51 on the product 700 is larger than an area of the arc surface 70 of the product 700, so that the reflection surface 51 can completely reflect the detailed features on the arc surface 70 of the product 700.
Referring to fig. 1, in this embodiment, the product arc surface detection apparatus 100 includes three brackets 10, the camera module 20 and the light source module 30 are disposed on the same bracket 10, the grabbing module 40 is disposed on another bracket 10, the prism 50 is disposed on another bracket 10, and the height of the bracket 10 is smaller than that of the other two brackets 10, so that the prism 50 can be adapted to the camera module 20 to shoot a product 700 to be detected.
It is to be understood that the stent 10 is primarily intended to be used for its supporting and retaining function, and any structure may be used which achieves equivalent efficacy or function. For example, the stand 10 may be replaced with a console.
Referring to fig. 2, the image capturing module 20 includes a camera 21 and a lens 22 connected to the camera 21, in this embodiment, the camera 21 is a CCD (Charge coupled Device) camera, the lens 22 is a fixed focus lens, and further, a fixed focus lens of 8mm to 16mm is adopted, so that the fixed focus lens can be used to capture images under low illumination and is not easy to blur.
The light source module 30 includes a light emitting member 31 and a light converting member 32, the light emitting member 31 is disposed between the camera module 20 and the light converting member 32, the light emitting member 31 is used for emitting bright light, and the light converting member 32 is used for transmitting the bright light emitted by the light emitting member 31.
Specifically, the light emitting element 31 is a rectangular frame structure, and includes a through hole 311, and an inner wall of the through hole 311 can emit light. A light source may be provided on an inner wall thereof so that the inner wall of the through hole 311 can emit light. The light conversion member 32 includes a connecting rod 321 and a light conversion portion 322, the connecting rod 321 is U-shaped, the connecting rod 321 is provided with two light conversion portions 322, and the two light conversion portions 322 are symmetrically disposed on the connecting rod 321. The light-turning part 322 has a rectangular parallelepiped shape and is disposed on the connecting rod 321 in an inclined manner, so that the plane of the light-turning part 322 can correspond to the prism 50, thereby turning the bright light onto the prism 50.
Referring to fig. 2, in an embodiment, the camera module 20 further includes an adjusting part 23, and the adjusting part 23 is connected to the camera 21 and is used for adjusting a distance between the camera 21 and the prism 50. Further, the adjusting element 23 includes a connecting block 231, a connecting rod (not shown) is disposed on the connecting block 231, and the camera 21 is sleeved on the connecting rod and can slide on the connecting rod, so as to achieve the purpose of fine adjustment, and shoot the product 700 together with the camera module 20.
It is understood that, in other embodiments, the adjusting member 23 may also be provided with a slide rail and a slide block, etc. that can slide relatively, so as to achieve the effect of fine adjustment of the camera 21.
Referring to fig. 3, the grabbing module 40 includes a first driving member 41, a second driving member 42 and an absorbing member 43, the second driving member 42 is respectively connected to the first driving member 41 and the absorbing member 43, the first driving member 41 can drive the absorbing member 43 to move up and down along the shooting direction through the second driving member 42, the second driving member 42 can drive the absorbing member 43 to rotate, and the absorbing member 43 is used to fix the product 700. The grabbing module 40 is provided with a first driving member 41 and a second driving member 42 which are different from each other, so that the adsorbing members 43 can be driven to move along different directions, the flexibility of the adsorbing members 43 is improved, the adsorbing members 43 are adopted to fix the product 700, the grabbing module 40 can be suitable for products 700 with different sizes or types, and the universality of the product arc surface detection device 100 is improved.
Specifically, the first driving member 41 includes a first mounting bracket 411 and a first power source 412, the first mounting bracket 411 is fixed to the support 10, and the first power source 412 is disposed on the first mounting bracket 411 to ensure the fixation of the first power source 412. The second driving member 42 includes a second mounting frame 421 and a second power source 422, the second mounting frame 421 is fixed on the support 10, the first mounting frame 411 and the second mounting frame 421 are disposed on two opposite sides of the support 10, and the second power source 422 is disposed on the second mounting frame 421 to ensure the fixation of the second power source 422. The suction member 43 includes a mounting plate 431 and a suction cup 432, the mounting plate 431 is connected to the second power source 422 so that the second power source 422 can drive the mounting plate 431 to rotate, and the suction cup 432 is disposed on the mounting plate 431. The suction cup 432 is connected to an external vacuum pumping device, so that the product 700 can be sucked.
The first power source 412 is connected to the second power source 422 so as to drive the second power source 422 to move up and down along the shooting direction, thereby driving the suction cup 432 to move. The second power source 422 is connected to the mounting plate 431, so as to drive the suction cup 432 to rotate, so as to photograph different positions of the arc surface 70 of the product 700.
In this embodiment, the mounting plate 431 is provided with four suction cups 432, and the four suction cups 432 are respectively disposed at four corner positions of the mounting plate 431, so as to be capable of sucking the product 700 over a larger area, and make the sucking effect thereof more stable.
It is understood that in other embodiments, the number of suction cups 432 disposed on the mounting plate 431 is not limited thereto, and other numbers, such as six, eight, etc., may be substituted.
The first power source 412 is a cylinder and the second power source 422 is a rotary motor. It is to be understood that, in other embodiments, structures having equivalent functions or effects may be substituted therefor.
Referring to fig. 2 again, the prism 50 is disposed at the lower end of the light source module 30 along the shooting direction of the camera module 20. The prism 50 comprises the reflecting surface 51, and the reflecting surface 51 corresponds to the arc surface 70 of the product 700, so that the detection of the arc surface 70 of the product 700 is facilitated.
The prism 50 is disposed on the other bracket 10 and located at the lower end of the light source module 30. The orthographic projection area of the reflecting surface 51 on the product 700 is larger than the area of the arc surface 70 of the product 700, namely when a vertical plane exists along the shooting direction, the orthographic projection area of the reflecting surface 51 on the vertical plane is larger than the orthographic projection area of the arc surface 70 of the product 700 on the vertical plane, so that the arc surface 70 can completely contain the arc surface 70 of the product 700, the detailed characteristics on the arc surface 70 of the product 700 can be completely displayed through the reflecting surface 51, and can be completely displayed after being shot through the camera module 20, and the detailed characteristics of the arc surface 70 of the product 700 are also clearer through the irradiation of the light source module 30.
Referring to fig. 2 and 4, in an embodiment, the reflective surface 51 is arc-shaped, and the reflective surface 51 includes a first arc edge 511, and a radius of the first arc edge 511 is R 1 The radius of the arc 70 of the product 700 is r. In order to achieve the best imaging ratio, the radius R1 of the first arc edge 511 is in relation to the radius R of the arc surface 70 of the product 700, R < R 1 Is less than 5 r. Further, R 1 Imaging effect approximately equal to 3rMost preferred.
In an embodiment, the reflective surface 51 further includes a second arc edge 512, the second arc edge 512 and the first arc edge 511 are two opposite edges of the reflective surface 51, and a radius of the second arc edge 512 is R 2 The radius R of the second arc edge 512 2 Radius R of the first arc edge 511 1 There is a relationship between R 2 Is equal to 2R 1 The radius of the second arc edge 512 and the radius of the first arc edge 511 are set to be the ratio, so as to improve the imaging ratio in the shooting process.
Referring to fig. 4 and 5, in an embodiment, in order to achieve the best imaging ratio, the distance between the first arc edge 511 and the second arc edge 512 is L, the thickness of the product 700 along the shooting direction is a, and the distance L and the thickness a have a relationship, where a < L < 2.5 a. Further, L is approximately equal to 1.8a for best imaging.
Referring to fig. 6, fig. 6 is a schematic diagram illustrating the camera module 20 capturing a product 700. The arc surface 70 of the product 700 has different planes and different points, and is projected onto the reflecting surface 51, where M is a projection line, the vertical height from the camera 21 to the projection line M is H, the distance from the arc surface 70 of the product 700 to the projection line M is P, and the condition W between H and P is H + P. When the camera 21 is placed at different positions, the projection line M may be different, and at this time, the height H also exists in the shooting process 1 、H 2 And a distance P 1 、P 2 But still satisfies that W + P is H 1 +P 1 ＝H 2 +P 2 。
Referring to fig. 2 again, in an embodiment, the product arc surface detection apparatus 100 further includes a connecting member 60, the camera module 20 and the light source module 30 are movably disposed on the connecting member 60, and the connecting member 60 is fixed on the bracket 10 corresponding to the camera module 20. Specifically, when the camera module 20 includes the adjusting member 23, the adjusting member 23 is fixed to the connecting member 60.
Through setting up the connecting piece 60, the position of the module 20 of making a video recording with the light source module 30 can be adjusted to promote the commonality of product cambered surface detection device 100, so that it can be suitable for different products 700.
In the process of shooting the arc surface 70 of the product 700, the camera module 20 shoots, the light source module 30 provides light required for shooting, the grabbing module 40 fixes the product 700 and corresponds the arc surface 70 of the product 700 to the reflecting surface 51 of the prism 50, and the grabbing module 40 can also adjust the position of the product 700. After one of the arc surfaces 70 of the product 700 is photographed, the grabbing module 40 may drive the product 700 to rotate, so as to photograph the other arc surface 70 of the product 700.
To sum up, the product arc surface detection device 100 provided in the embodiment of the present application can detect the arc surface 70 of the product 700 by setting the camera module 20, the light source module 30, the grabbing module 40 and the prism 50, and further, the reflecting surface 51 can completely show the detail features on the arc surface 70 of the product 700, so that the defects on the product 700 are amplified and are not distorted. The detection device is simple in structure and low in cost, and the detection efficiency and accuracy are improved.
In addition, those skilled in the art should realize that the above embodiments are illustrative only and not limiting to the present application, and that suitable changes and modifications to the above embodiments are within the scope of the disclosure of the present application as long as they are within the true spirit and scope of the present application.
Claims (10)
1. The utility model provides a product cambered surface detection device, is used for rightly including the module of making a video recording the product is shot, its characterized in that, product cambered surface detection device still includes:
the light source module is arranged at the lower end of the camera module along the shooting direction of the camera module and is used for assisting the camera module to shoot;
the grabbing module is arranged on one side of the camera module, is used for grabbing the product and can drive the product to move;
the prism with the module of making a video recording locates respectively the relative both sides of light source module, the prism includes the plane of reflection, the plane of reflection is in the area of orthographic projection on the product is greater than the area of product cambered surface.
2. The product arc surface detection device of claim 1, wherein the reflection surface is arc-shaped and comprises a first arc edge, the radius of the product arc surface is R, and the radius of the first arc edge is R 1 ，r＜R 1 ＜5r。
3. The product arc surface detection device of claim 2, wherein the reflection surface further comprises a second arc edge, the second arc edge and the first arc edge are two opposite edges of the reflection surface, and the radius of the second arc edge is R 2 ，R 2 Is equal to 2R 1 。
4. The product arc surface detection device of claim 3, wherein a distance between the first arc edge and the second arc edge is L, and a thickness of the product along the shooting direction is a, and a < L < 2.5 a.
5. The device for detecting the arc surface of a product according to claim 1, wherein the grabbing module comprises a first driving member, a second driving member and an adsorbing member, the second driving member is respectively connected to the first driving member and the adsorbing member, the first driving member can drive the adsorbing member to move up and down along the shooting direction through the second driving member, the second driving member can drive the adsorbing member to rotate, and the adsorbing member is used for fixing the product.
6. The product arc surface detection device of claim 1, wherein the camera module comprises a camera and a lens connected with the camera, and the lens is a fixed focus lens.
7. The product arc surface detection device of claim 6, wherein the camera module further comprises an adjustment member, and the adjustment member is connected with the camera and can adjust the distance between the camera and the prism.
8. The apparatus for inspecting arc surface of a product according to claim 1, wherein said light source module comprises a light emitting element and a light converting element, said light emitting element is disposed between said camera module and said light converting element, and said light emitting element has a through hole, the inner wall of said through hole can emit a bright light, and said light converting element converts the bright light emitted from said light emitting element to the reflecting surface of said prism.
9. The product arc detection device of claim 1, further comprising a plurality of brackets, wherein the camera module, the grabbing module and the prism are respectively disposed on one of the brackets.
10. The apparatus for inspecting arc surface of a product as claimed in claim 9, further comprising a connecting member, wherein the camera module and the light source module are movably disposed on the connecting member, and the connecting member is fixed on a bracket corresponding to the camera module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220391365.1U CN217237784U (en) | 2022-02-25 | 2022-02-25 | Product cambered surface detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220391365.1U CN217237784U (en) | 2022-02-25 | 2022-02-25 | Product cambered surface detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217237784U true CN217237784U (en) | 2022-08-19 |
Family
ID=82835303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220391365.1U Active CN217237784U (en) | 2022-02-25 | 2022-02-25 | Product cambered surface detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217237784U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115802177A (en) * | 2022-11-24 | 2023-03-14 | 臻越自动化技术（上海）有限公司 | Camera shooting mechanism for door sheet assembly detection |
| CN115890230A (en) * | 2022-11-24 | 2023-04-04 | 臻越自动化技术（上海）有限公司 | Door panel assembly equipment |
-
2022
- 2022-02-25 CN CN202220391365.1U patent/CN217237784U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115802177A (en) * | 2022-11-24 | 2023-03-14 | 臻越自动化技术（上海）有限公司 | Camera shooting mechanism for door sheet assembly detection |
| CN115890230A (en) * | 2022-11-24 | 2023-04-04 | 臻越自动化技术（上海）有限公司 | Door panel assembly equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217237784U (en) | Product cambered surface detection device | |
| KR101150755B1 (en) | Apparatus for photographing image | |
| CN110823905A (en) | Photographing detection device and photographing detection method | |
| CN211825730U (en) | Shooting detection device | |
| EP1883223A3 (en) | Motion detection imaging device | |
| CN107702898A (en) | A kind of car headlamp detection method and device | |
| CN110826546A (en) | VIN image acquisition device, image restoration system and image restoration method therefor | |
| CN112781527A (en) | Multi-group line structure light vision system and method for reconstruction of heteromorphic body | |
| CN202189016U (en) | A laser-assisted smooth surface body defect detection device | |
| JP2001311919A5 (en) | ||
| JP2001330915A (en) | Stereoscopic image photographing method and auxiliary tool for photographing | |
| EP1229319A3 (en) | Method and instrument for measuring an optical characteristic of lenses in eyeglasses with frames | |
| CN218673912U (en) | Hyperspectral imaging system | |
| WO2025185012A1 (en) | Micro led display detection device and detection method | |
| CN216495284U (en) | Small-size footprint scanning and extracting equipment | |
| CN110441331A (en) | Glass optical distortion detection system and method | |
| JP3866494B2 (en) | Measuring method and apparatus for spectacle lens | |
| CN113111788B (en) | Iris 3D information acquisition equipment with adjusting device | |
| CN223037356U (en) | A frosted Fresnel lens focal length test device | |
| CN219309426U (en) | Scanner for intelligent pickup | |
| CN112345317A (en) | Liquid-based cell slide scanning and reading mechanism and using method thereof | |
| CN219143230U (en) | Mobile phone LCM picture detection optical imaging device | |
| CN213121656U (en) | Appearance inspection device and appearance inspection system | |
| JP2021086121A (en) | Image capture device and surface inspection device | |
| CN223663927U (en) | A board weighing and identification device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |