CN210691012U - Combined light source photographing device - Google Patents
Combined light source photographing device Download PDFInfo
- Publication number
- CN210691012U CN210691012U CN201921745680.4U CN201921745680U CN210691012U CN 210691012 U CN210691012 U CN 210691012U CN 201921745680 U CN201921745680 U CN 201921745680U CN 210691012 U CN210691012 U CN 210691012U
- Authority
- CN
- China
- Prior art keywords
- light source
- camera
- orifice plate
- shooing
- combination
- 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
- 238000009434 installation Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
Images
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model relates to a device is shot to combination light source, including base (1) and support (2), wherein, movably install the combination light source on base (1), the combination light source is located the below of orifice plate, movably installs the camera of shooing on support (2), and the camera of shooing is located the below of combination light source, and combination light source, the camera lens (6) of the camera of shooing all are located same axis with the orifice plate. Compared with the prior art, the utility model discloses a combination annular light source and coaxial light source shine simultaneously to the orifice plate, can effectively reduce the interference of the protruding profile in oilhole edge, make the oilhole of orifice plate form images effectively and shine the face at the camera, combine high definition telecentric lens, make the position that the oilhole can accurately be caught to the camera, are favorable to follow-up judgement to orifice plate installation angle.
Description
Technical Field
The utility model belongs to the technical field of the camera technique of shooing and specifically relates to a combination light source device of shooing is related to.
Background
The automobile-used sprayer comes control oil spout direction through the orifice plate of installing different angles, thereby ensure the effective atomizing of oil spout process, in order to satisfy the angle mounted position requirement of orifice plate, need shoot the orifice plate through the camera, and judge the orifice plate angle according to the position of oilhole in the photo, camera light source commonly uses ruddiness or white light's single light source in the trade at present, utilize the adjustable focal length camera lens to shoot, specifically, single light source carries out coaxial irradiation to the orifice plate, but because the orifice plate belongs to the punching press machined part, in the punching press process, receive stress influence around the oilhole, it is protruding to lead to the easy edge that takes place in oilhole periphery, this can lead to the actual position that can't detect the oilhole, thereby take place the misjudgement.
In addition, the orifice plate is metal spare part, and the size of oilhole is very little, and on the one hand, metal spare part can not be discerned well to traditional ruddiness or white light, and on the other hand, the position of small-size oilhole also can not accurately clearly be caught to adjustable focus lens.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a device of shooing of combination light source in order to overcome the defect that above-mentioned prior art exists, through the combination light source to reduce the interference of oil hole edge profile, thereby form images out effective photo.
The purpose of the utility model can be realized through the following technical scheme: the utility model provides a combination light source device of shooing, includes base and support, movably install the combination light source on the base, the combination light source is located the below of orifice plate, movably install the camera of shooing on the support, the camera of shooing is located the below of combination light source, the camera lens of combination light source, camera of shooing all is located the same axis with the orifice plate.
Further, the combined light source comprises an annular light source and a coaxial light source, light beams of the annular light source irradiate the orifice plate in an annular shape at 360 degrees from the periphery below the orifice plate and at an angle with the bottom surface of the orifice plate, and light beams of the coaxial light source irradiate the orifice plate coaxially from below the orifice plate.
Further, the irradiation angle between the light beam of the annular light source and the bottom surface of the spray hole plate is 45 degrees.
Further, the annular light source is positioned above the coaxial light source.
Further, the annular light source is an annular lamp tube.
Further, the light beam emitted by the combined light source is blue light.
Further, the top of base is equipped with the cylinder, the cylinder is connected with the combination light source.
Further, be equipped with the slide rail on the support, the camera of shooing is installed on the slide rail.
Further, the lens of the photographing camera is a high-definition telecentric lens.
Compared with the prior art, the utility model adopts the combined light source comprising the annular light source and the coaxial light source, and can improve the brightness of the position needing to be shot by simultaneously carrying out annular irradiation from the periphery below the orifice plate and coaxial irradiation from the right lower part of the orifice plate, thereby effectively reducing the contour interference of the protrusion of the edge of the oil hole, effectively imaging the oil hole on the orifice plate on the camera irradiation surface, and being beneficial to accurately detecting the actual position of the oil hole subsequently;
the utility model discloses a blue light shines, is suitable for the detection and the discernment of metallicity orifice plate part more, in addition, combines high definition telecentric mirror head, can catch the position of small-size oilhole fast accurately when shooing.
Drawings
Fig. 1 is a schematic structural view of the present invention;
wherein: 1. the device comprises a base, 2, a support, 3, an annular light source, 4, a coaxial light source, 5, a cylinder, 6 and a lens.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, a combined light source photographing device comprises a base 1 and a support 2, wherein a cylinder 5 is arranged at the top of the base 1, the cylinder 5 is connected with a combined light source, a photographing camera is movably mounted on the support 2 through a sliding rail, and a high-definition telecentric lens is used for a lens 6 of the photographing camera, wherein the combined light source is located below a spray hole plate, the photographing camera is located below the combined light source, and the lens of the combined light source and the lens of the photographing camera are located on the same axis with the spray hole plate.
In this embodiment, the combined light source includes an annular light source 3 and a coaxial light source 4 below the annular light source 3, the annular light source 3 is an annular lamp tube, light beams of the annular light source 3 annularly irradiate the orifice plate at 360 ° from the periphery below the orifice plate and at 45 ° to the bottom surface of the orifice plate, light beams of the coaxial light source 4 coaxially irradiate the orifice plate from below the orifice plate, and in addition, light beams of the annular light source 3 and the coaxial light source 4 are both blue light.
In practical application, firstly, a mechanical arm is utilized to place a spray hole plate needing to be photographed on a photographing table top, then a combined light source is moved to the position below the photographing table top through an air cylinder and is positioned on the same axis with the spray hole plate, the combined light source is started, meanwhile, annular irradiation and coaxial irradiation are carried out on the spray hole plate from the position below the spray hole plate, finally, the height position of a high-definition telecentric lens is adjusted, photographing is started, the position of an oil hole in a photo is automatically analyzed and judged, so that the installation angle of the spray hole plate is obtained, and after the process is completed, the combined light source is moved to an initial position through the air cylinder, so that the operation that the subsequent mechanical arm takes away the spray hole plate is.
To sum up, the utility model relates to a novel combination light source device of shooing, through the light source kind of difference and shine the angle: a set of light source carries out coaxial irradiation from orifice plate below, and another group of annular light source is the angle from orifice plate below side and carries out the annular and shine, can shine the face at the camera with the effectual formation of image of the oilhole of orifice plate, makes the camera can catch required picture, and specific advantage has:
1. the brightness of the position to be shot can be effectively improved by irradiating through different light sources, so that the actual influence of the raised edge on the oil hole is reduced;
2. the light source is only optimized independently, and the scanning speed of camera shooting is not influenced, so that the beat of the equipment is not influenced;
3. in actual operation, the light path of the combined light source is provided with an independent power supply controller, and the combined configuration of the light source can be quickly replaced aiming at different products, so that the combined light source can be suitable for photographing and identifying of different products.
Claims (8)
1. The utility model provides a combination light source device of shooing, its characterized in that, includes base (1) and support (2), movably install the combination light source on base (1), the combination light source is located the below of orifice plate, movably install the camera of shooing on support (2), the camera of shooing is located the below of combination light source, and when the device of shooing work, the camera lens (6) of combination light source, camera of shooing all are located the same axis with the orifice plate.
2. The combined light source photographing device according to claim 1, wherein the combined light source comprises a ring-shaped light source (3) and a coaxial light source (4), and the ring-shaped light source (3) is located above the coaxial light source (4).
3. The combined light source photographing device according to claim 2, wherein the irradiation angle between the light beam of the ring-shaped light source (3) and the bottom surface of the orifice plate is 45 °.
4. The combined light source photographing device according to claim 2, wherein the annular light source (3) is an annular lamp tube.
5. The combined light source photographing device according to claim 1, wherein the light beam emitted by the combined light source is blue light.
6. The combined light source photographing device according to claim 1, wherein a cylinder (5) is arranged at the top of the base (1), and the cylinder (5) is connected with the combined light source.
7. The combined light source photographing device according to claim 1, wherein a slide rail is provided on the bracket (2), and the photographing camera is mounted on the slide rail.
8. The combined light source photographing device according to claim 1, wherein the lens (6) of the photographing camera is a high-definition telecentric lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921745680.4U CN210691012U (en) | 2019-10-17 | 2019-10-17 | Combined light source photographing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921745680.4U CN210691012U (en) | 2019-10-17 | 2019-10-17 | Combined light source photographing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210691012U true CN210691012U (en) | 2020-06-05 |
Family
ID=70887294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921745680.4U Active CN210691012U (en) | 2019-10-17 | 2019-10-17 | Combined light source photographing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210691012U (en) |
-
2019
- 2019-10-17 CN CN201921745680.4U patent/CN210691012U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106825914B (en) | A kind of integrated laser welding gun with welding line tracking function | |
| CN101856773B (en) | Focusing positioning method based on initial laser processing position and laser processing device | |
| CN106984926B (en) | A kind of seam tracking system and welding seam tracking method | |
| WO2021129283A1 (en) | Illuminating apparatus used for automated optical inspection device, and imaging system | |
| CN106855677A (en) | Dynamic automatic focus tracking system | |
| CN101339145B (en) | Laser printing quality checking system and method based on CCD image-forming | |
| CN112255246A (en) | Novel optical imaging system and method for detecting surface defects of lithium battery pole plate | |
| CN106959297A (en) | A kind of face of weld defect video real-time detecting system and its detection method | |
| CN110749604A (en) | High-reflection surface defect detection device in metal bucket based on machine vision | |
| CN113466259B (en) | Metal mask detection device, light source calibration method and device and maintenance calibration method | |
| CN210691012U (en) | Combined light source photographing device | |
| CN106525867A (en) | Visual detection device of air cylinder shell defect detection system | |
| CN211955242U (en) | Object defect observation device | |
| CN206274314U (en) | The vision inspection apparatus of cylinder baffle defect detecting system | |
| CN110599450B (en) | LED light source position correction method and system | |
| CN201247205Y (en) | System for detecting laser printing quality based on CCD imaging | |
| CN217467376U (en) | Alignment assembling device of reticle assembly | |
| CN214471678U (en) | Optical detection equipment and system | |
| KR20120092990A (en) | Marking image leading device and reading method of laser marking system | |
| CN102865514B (en) | Surface defect detection line light source | |
| CN212112514U (en) | Bright field and dark field directional reflection light source assembly based on combined light source | |
| CN213633218U (en) | Visual detection module structure capable of feeding back automatic zooming in real time | |
| CN111598057B (en) | Bright field and dark field directional reflection light source assembly based on combined light source | |
| CN220104884U (en) | Cloth image acquisition device | |
| CN220649365U (en) | Cam riveting self-adaptive adjusting system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 200131 No. 150 Xiya Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: Bog Warner (Shanghai) Automotive Fuel System Co.,Ltd. Address before: 200131 No. 150 Xiya Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee before: DELPHI SHANGHAI DYNAMICS AND PROPULSION SYSTEMS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 200131 No. 150 Xiya Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: Fenia Delphi Automotive Systems (Shanghai) Co.,Ltd. Address before: 200131 No. 150 Xiya Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee before: Bog Warner (Shanghai) Automotive Fuel System Co.,Ltd. |