CN205280068U - Visual inspection mechanism - Google Patents
Visual inspection mechanism Download PDFInfo
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- CN205280068U CN205280068U CN201521122361.XU CN201521122361U CN205280068U CN 205280068 U CN205280068 U CN 205280068U CN 201521122361 U CN201521122361 U CN 201521122361U CN 205280068 U CN205280068 U CN 205280068U
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- light source
- secondary light
- erecting frame
- inspection apparatus
- vision inspection
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Abstract
The utility model relates to a test equipment technology field especially relates to a visual inspection mechanism. The utility model discloses a visual inspection mechanism, including the base, still include camera mounting bracket and auxiliary light source mounting bracket, the camera mounting bracket includes portal frame and the crossbeam that is used for setting up the camera, and the crossbeam slides in vertical direction and sets up in the portal frame, and the portal frame slides at the horizontal direction and sets up in the base, the auxiliary light source mounting bracket includes stand and the cantilever that is used for installing auxiliary light source, and the one end of cantilever is slided and can the horizontal direction rotation be set up in the stand in vertical direction, and the stand slides at the horizontal direction and sets up in the base, the stand sets up in one side of portal frame. The utility model discloses a visual inspection mechanism examines time measuring, need not moving workpiece, alright detect a plurality of positions of work piece, be convenient for to detect great or the be not convenient for work piece that moves of weight, improved the convenience that detects.
Description
Technical field
The utility model relates to test set technical field, particularly relates to a kind of vision inspection apparatus.
Background technology
Machine Vision Detection replaces people's eye measure and judge with machine exactly, vision-based detection refers to that will be ingested Target Transformation by camera becomes figure image signal, send special image processing system to, according to pixel distribution and the information such as brightness, color, it is transformed into digitized signal; These signals are carried out various computing to extract the feature of target by image system, and then control on-the-spot equipment action according to the result differentiated. In order to improve the sharpness of camera imaging. In the conventional technology, workpiece is positioned over the conveying belt of unidirectional conveying, and camera is fixed on the top of conveying belt to read the information of workpiece, and the defect of conventional art is, cannot be used for sense weight relatively big or be not easy to the workpiece of movement.
It is therefore desirable to provide a kind of visual detection equipment, it is convenient to sense weight and relatively greatly or moves inconvenient workpiece.
Practical novel content
The purpose of this utility model is to provide a kind of vision inspection apparatus, imaging clearly for the deficiencies in the prior art, without the need to travelling workpiece during detection, is convenient to sense weight and relatively greatly or moves inconvenient workpiece.
For achieving the above object, a kind of vision inspection apparatus of the present utility model, comprise base, also comprise camera erecting frame and secondary light source erecting frame, camera erecting frame comprises portalframe and the crossbeam for setting camera, crossbeam slides at vertical direction and is arranged at portalframe, and portalframe slides in the horizontal direction and is arranged at base; Secondary light source erecting frame comprises column and the cantilever for installing secondary light source, and sliding at vertical direction and rotate in the horizontal direction and be arranged at column in one end of cantilever, column slides in the horizontal direction and is arranged at base; Column is arranged at the side of portalframe.
Preferably, described camera erecting frame also comprises the 2nd drive unit that the first drive unit for driving crossbeam to move back and forth, slide unit and driving slide unit move back and forth in the horizontal direction at vertical direction; The first nut that described first drive unit comprises the first screw mandrel and coordinates with the first screw mandrel, the first screw mandrel is rotatably arranged at portalframe, and crossbeam is fixed on the first nut; Portalframe is fixed on slide unit, the 2nd nut that the 2nd drive unit comprises the 2nd screw mandrel and coordinates with the 2nd screw mandrel, and the 2nd screw mandrel is rotatably arranged at base, and slide unit is fixed on the 2nd nut.
Preferably, described camera erecting frame also comprises manual displacement platform, manual displacement platform comprises pedestal, rotates handle and the displacement platform for installing camera, pedestal slides and is arranged at crossbeam, displacement platform slides in the horizontal direction and is arranged at pedestal, and the one end rotating handle is bolted in pedestal and is connected to one end of displacement platform.
Preferably, described secondary light source erecting frame also comprises linear bearings, and linear bearings is sheathed on column, and linear bearings is fixed in one end of cantilever.
Preferably, described secondary light source erecting frame also comprises the first tightening handle, and one end of the first tightening handle is threaded with linear bearings and is connected to column.
Preferably, described secondary light source erecting frame also comprises resilient snubber, and resilient snubber is fixed on the bottom of linear bearings.
Preferably, described secondary light source erecting frame also comprises stand, and stand and base are slidably connected, and the two ends of column are individually fixed in the two ends of stand.
Preferably, the cross sliding clock that described secondary light source erecting frame also comprises horizontal slide rail and coordinates with horizontal slide rail, cross sliding clock is fixed in one end of stand.
Preferably, described secondary light source erecting frame also comprises the 2nd tightening handle, and one end of the 2nd tightening handle is threaded with cross sliding clock and is connected to the side of horizontal slide rail.
Preferably, described secondary light source erecting frame is provided with two, and two secondary light source erecting frames are set up in parallel and all slide and are arranged at base.
The beneficial effects of the utility model: a kind of vision inspection apparatus of the present utility model, it is convenient to adjust the position of secondary light source with vertical direction in the horizontal direction, it is convenient to adjust the incident angle of secondary light source, at vertical direction, crossbeam is slided along portalframe, the height of adjustable camera, move in the horizontal direction portalframe adjustable camera position in the horizontal direction, during detection, without the need to travelling workpiece, just multiple positions of workpiece can be detected, it is convenient to sense weight relatively big or be not easy to the workpiece of movement, it is to increase the convenience detected.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is the perspective view of secondary light source erecting frame of the present utility model.
Fig. 3 is the partial enlargement structural representation at A place in Fig. 2.
Fig. 4 is the structural representation of camera erecting frame of the present utility model.
Fig. 5 is the partial enlargement structural representation at B place in Fig. 4.
Reference numeral comprises:
1 base
2 camera erecting frames
21 portalframe 22 crossbeams
23 first drive unit 231 first screw mandrel 232 first nuts
24 the 2nd drive unit 241 the 2nd screw mandrel 242 the 2nd nuts
25 scales
26 manual displacement platforms
261 pedestals 262 rotate handle 263 displacement platform
27 slide units
3 secondary light source erecting frames
31 column 32 cantilevers
33 linear bearings 34 first tightening handle 35 resilient snubbers
36 stand 371 horizontal slide rail 372 cross sliding clocks
38 the 2nd tightening handles.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Fig. 1 ~ 5, a kind of vision inspection apparatus of the present utility model, comprise base 1, also comprise camera erecting frame 2 and secondary light source erecting frame 3, camera erecting frame 2 comprises portalframe 21 and the crossbeam 22 for setting camera, crossbeam 22 slides at vertical direction and is arranged at portalframe 21, and portalframe 21 slides in the horizontal direction and is arranged at base 1; Secondary light source erecting frame 3 comprises column 31 and the cantilever 32 for installing secondary light source, and sliding at vertical direction and rotate in the horizontal direction and be arranged at column 31 in one end of cantilever 32, column 31 slides in the horizontal direction and is arranged at base 1; Column 31 is arranged at the side of portalframe 21.
Secondary light source is installed on cantilever 32, one end of cantilever 32 can be rotated relative to column 31, the convenient drift angle adjusting secondary light source in the horizontal direction, slide at vertical direction and be arranged at column 31 in one end of cantilever 32, it is convenient to regulate the height of secondary light source, column 31 slides in the horizontal direction and is arranged at base 1, it is convenient to slide secondary light source in the horizontal direction, a kind of vision inspection apparatus of the present utility model, it is convenient to adjust the position of secondary light source with vertical direction in the horizontal direction, it is convenient to adjust the incident angle of secondary light source.
During work, outside camera is installed on crossbeam 22, portalframe 21 is made to slide relative to base 1 in the horizontal direction, adjustable camera position in the horizontal direction, at vertical direction, crossbeam 22 is slided along portalframe 21, the height of adjustable camera, a kind of vision inspection apparatus of the present utility model, is convenient to make camera keep stable, imaging clearly, accuracy of detection height, and be convenient in the horizontal direction and vertical direction adjustment camera position, during detection, it is not necessary to travelling workpiece, just multiple positions of workpiece can be detected, it is to increase the convenience of detection.
Preferably, the 2nd drive unit 24 that described camera erecting frame 2 also comprises the first drive unit 23 for driving crossbeam 22 to move back and forth at vertical direction, slide unit 27 and drives slide unit 27 to move back and forth in the horizontal direction; Described first drive unit 23 comprises the first screw mandrel 231 and the first nut 232, first screw mandrel 231 of coordinating with the first screw mandrel 231 is rotatably arranged at portalframe 21, and crossbeam 22 is fixed on the first nut 232; Portalframe 21 is fixed on slide unit 27, and the 2nd drive unit 24 comprises the 2nd screw mandrel 241 and the 2nd nut the 242, two screw mandrel 241 that coordinates with the 2nd screw mandrel 241 is rotatably arranged at base 1, and slide unit 27 is fixed on the 2nd nut 242. When first screw mandrel 231 rotates under the effect of external force, the first nut 232 is promoted to move at vertical direction, crossbeam 22 slides along portalframe 21 at vertical direction under the drive of the first nut 232, thus adjusting the position of camera at vertical direction, concrete used handwheel or electric motor drive the first screw mandrel 231 to rotate. Driving crossbeam 22 to adjust position at vertical direction, stable drive by screw mandrel and the nut that coordinates with screw mandrel, structure is simple, and cost is low. When 2nd screw mandrel 241 rotates under the effect of external force, the 2nd nut 242 is promoted to move in the horizontal direction, slide unit 27 slides in the horizontal direction along portalframe 21 under the drive of the 2nd nut 242, thus adjusting camera position in the horizontal direction, concrete used handwheel or electric motor drive the 2nd screw mandrel 241 to rotate. A kind of vision inspection apparatus of the present utility model, portalframe 21 moves steadily, is convenient to adjust camera position in the horizontal direction.
Preferably, described camera erecting frame 2 also comprises manual displacement platform 26, manual displacement platform 26 comprises pedestal 261, rotates handle 262 and the displacement platform 263 for installing camera, pedestal 261 slides and is arranged at crossbeam 22, displacement platform 263 slides in the horizontal direction and is arranged at pedestal 261, and the one end rotating handle 262 is bolted in pedestal 261 and is connected to one end of displacement platform 263. When rotating rotation handle 262, under the effect of screw thread, rotating handle 262 and be subjected to displacement in straight line direction, the one end simultaneously rotating handle 262 promotes displacement platform 263 opposite base 261 to slide, thus can adjust the position of camera at straight line direction trace. A kind of vision inspection apparatus of the present utility model, is convenient to adjust the position of camera at straight line direction trace.
Preferably, described secondary light source erecting frame 3 also comprises linear bearings 33, and linear bearings 33 is sheathed on column 31, and linear bearings 33 is fixed in one end of cantilever 32. Linear bearings 33 can meet the needs that cantilever 32 rotates in the horizontal direction, can meet again the needs that cantilever 32 slides at vertical direction, and linear bearings 33 cost is low, Stability Analysis of Structures, dependable performance. A kind of vision inspection apparatus of the present utility model, is convenient to implement.
Preferably, one end that described secondary light source erecting frame 3 also comprises the first tightening handle 34, first tightening handle 34 is threaded with linear bearings 33 and is connected to column 31. When revolving loose first tightening handle 34, linear bearings 33 can slide along column 31 and can rotate around column 31, after adjusting the position of secondary light source, first tightening handle 34 can be screwed, one end of the first tightening handle 34 is made to hold out against column 31, now, linear bearings 33 keeps locking with the position of column 31, and secondary light source just remains on this position. A kind of vision inspection apparatus of the present utility model, is convenient to fix secondary light source, is convenient to implement.
For avoiding linear bearings 33 and base 1 to occur firmly to touch; also comprise resilient snubber 35; resilient snubber 35 is fixed on the bottom of linear bearings 33; when linear bearings 33 falls within base 1; resilient snubber 35 plays the effect of buffering shock-absorbing; reducing vibrations and reach secondary light source, played a protective role by secondary light source, resilient snubber 35 can be spring or sponge. Preferably, described resilient snubber 35 is rubber pad, and rubber pad is fixed on the bottom of linear bearings 33.
For improving the stability of column 31, described secondary light source erecting frame 3 also comprises stand 36, and stand 36 and base 1 are slidably connected, and the two ends of column 31 are individually fixed in the two ends of stand 36.
Preferably, the cross sliding clock 372 that described secondary light source erecting frame 3 also comprises horizontal slide rail 371 and coordinates with horizontal slide rail 371, cross sliding clock 372 is fixed in one end of stand 36. When adjusting column 31 position in the horizontal direction, realizing relative to the position of horizontal slide rail 371 by adjustment cross sliding clock 372, cross sliding clock 372 slides along horizontal slide rail 371, steadily mobile, resistance is little, is convenient to the position of quick adjustment secondary light source at horizontal plane. A kind of vision inspection apparatus of the present utility model, is convenient to move secondary light source flexibly.
Preferably, one end that described secondary light source erecting frame 3 also comprises the 2nd tightening handle the 38, two tightening handle 38 is threaded with cross sliding clock 372 and is connected to the side of horizontal slide rail 371. When revolving pine the 2nd tightening handle 38, cross sliding clock 372 can move along horizontal slide rail 371, after adjusting the position of secondary light source, 2nd tightening handle 38 can be screwed, one end of the 2nd tightening handle 38 is made to hold out against horizontal slide rail 371, now, cross sliding clock 372 keeps locking with the position of horizontal slide rail 371, and secondary light source just remains on this position. A kind of vision inspection apparatus of the present utility model, is convenient to secondary light source is locked in the position adjusted.
Preferably, described secondary light source erecting frame 3 is provided with two, two secondary light source erecting frames 3 are set up in parallel and all slide and are arranged at base 1, a kind of vision inspection apparatus of the present utility model, it is convenient to arrange two secondary light sources, improve the range of exposures of secondary light source, further increase the imaging definition of camera.
Known the utility model is have above-described good characteristic in sum, is made it on using, promotes in conventional art the usefulness not having and have practicality, become the product that has practical value.
Above content is only better embodiment of the present utility model, for the those of ordinary skill of this area, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (10)
1. a vision inspection apparatus, comprise base (1), it is characterized in that: also comprise camera erecting frame (2) and secondary light source erecting frame (3), camera erecting frame (2) comprises portalframe (21) and the crossbeam (22) for setting camera, crossbeam (22) slides at vertical direction and is arranged at portalframe (21), and portalframe (21) slides in the horizontal direction and is arranged at base (1); Secondary light source erecting frame (3) comprises column (31) and the cantilever (32) for installing secondary light source, sliding at vertical direction and rotate in the horizontal direction and be arranged at column (31) in one end of cantilever (32), column (31) slides in the horizontal direction and is arranged at base (1); Column (31) is arranged at the side of portalframe (21).
2. a kind of vision inspection apparatus according to claim 1, it is characterised in that: the 2nd drive unit (24) that described camera erecting frame (2) also comprises the first drive unit (23) for driving crossbeam (22) to move back and forth at vertical direction, slide unit (27) and drives slide unit (27) to move back and forth in the horizontal direction; The first nut (232) that described first drive unit (23) comprises the first screw mandrel (231) and coordinates with the first screw mandrel (231), the first screw mandrel (231) is rotatably arranged at portalframe (21), and crossbeam (22) is fixed on the first nut (232); Portalframe (21) is fixed on slide unit (27), the 2nd nut (242) that 2nd drive unit (24) comprises the 2nd screw mandrel (241) and coordinates with the 2nd screw mandrel (241), 2nd screw mandrel (241) is rotatably arranged at base (1), and slide unit (27) is fixed on the 2nd nut (242).
3. a kind of vision inspection apparatus according to claim 1, it is characterized in that: described camera erecting frame (2) also comprises manual displacement platform (26), manual displacement platform (26) comprises pedestal (261), rotates handle (262) and the displacement platform (263) for installing camera, pedestal (261) slides and is arranged at crossbeam (22), displacement platform (263) slides in the horizontal direction and is arranged at pedestal (261), and the one end rotating handle (262) is bolted in pedestal (261) and is connected to one end of displacement platform (263).
4. a kind of vision inspection apparatus according to claim 1, it is characterized in that: described secondary light source erecting frame (3) also comprises linear bearings (33), linear bearings (33) is sheathed on column (31), and linear bearings (33) is fixed in one end of cantilever (32).
5. a kind of vision inspection apparatus according to claim 4, it is characterized in that: described secondary light source erecting frame (3) also comprises the first tightening handle (34), one end of the first tightening handle (34) is threaded with linear bearings (33) and is connected to column (31).
6. a kind of vision inspection apparatus according to claim 4, it is characterised in that: described secondary light source erecting frame (3) also comprises resilient snubber (35), and resilient snubber (35) is fixed on the bottom of linear bearings (33).
7. a kind of vision inspection apparatus according to claim 1, it is characterized in that: described secondary light source erecting frame (3) also comprises stand (36), stand (36) and base (1) are slidably connected, and the two ends of column (31) are individually fixed in the two ends of stand (36).
8. a kind of vision inspection apparatus according to claim 7, it is characterized in that: the cross sliding clock (372) that described secondary light source erecting frame (3) also comprises horizontal slide rail (371) and coordinates with horizontal slide rail (371), cross sliding clock (372) is fixed in one end of stand (36).
9. a kind of vision inspection apparatus according to claim 8, it is characterized in that: described secondary light source erecting frame (3) also comprises the 2nd tightening handle (38), one end of the 2nd tightening handle (38) is threaded with cross sliding clock (372) and is connected to the side of horizontal slide rail (371).
10. a kind of vision inspection apparatus according to claim 1, it is characterised in that: described secondary light source erecting frame (3) is provided with two, and two secondary light source erecting frames (3) are set up in parallel and all slide and are arranged at base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521122361.XU CN205280068U (en) | 2015-12-31 | 2015-12-31 | Visual inspection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521122361.XU CN205280068U (en) | 2015-12-31 | 2015-12-31 | Visual inspection mechanism |
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| CN205280068U true CN205280068U (en) | 2016-06-01 |
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| CN201521122361.XU Active CN205280068U (en) | 2015-12-31 | 2015-12-31 | Visual inspection mechanism |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106211746A (en) * | 2016-08-26 | 2016-12-07 | 苏州朗坤自动化设备有限公司 | A kind of vision localization grasping mechanism |
| CN106353330A (en) * | 2016-11-02 | 2017-01-25 | 苏州鼎纳自动化技术有限公司 | Laboratory test machine |
| CN106370108A (en) * | 2016-07-28 | 2017-02-01 | 佛山市勾股动力信息技术有限公司 | Rapid measurement device for FPC size |
| CN107643143A (en) * | 2017-09-26 | 2018-01-30 | 华南理工大学 | A kind of planer-type force feedback equipment power output measuring table and power output compensation method |
| CN109865679A (en) * | 2019-03-14 | 2019-06-11 | 苏州高视科技有限公司 | Vision inspection apparatus |
| CN110482443A (en) * | 2019-09-23 | 2019-11-22 | 银河水滴科技（北京）有限公司 | Vision auxiliary positioning equipment |
| CN110514153A (en) * | 2019-10-14 | 2019-11-29 | 重庆机电智能制造有限公司 | A kind of heavy parts planar detecting device |
| CN110913206A (en) * | 2019-11-28 | 2020-03-24 | 西安航光仪器厂 | Device and method for detecting exposure synchronism of camera of multi-view aerial camera |
| CN111855673A (en) * | 2020-07-30 | 2020-10-30 | 昆山嘉斯特自动化技术有限公司 | Semiconductor visual detection device |
| CN114295549A (en) * | 2021-12-24 | 2022-04-08 | 深圳市深科达智能装备股份有限公司 | Visual detection device |
| CN114527615A (en) * | 2022-01-14 | 2022-05-24 | 东莞中科蓝海智能视觉科技有限公司 | Visual inspection mechanism with flat field camera |
| CN118149883A (en) * | 2024-05-09 | 2024-06-07 | 钛玛科（北京）工业科技有限公司 | Visual inspection system's test fixture |
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2015
- 2015-12-31 CN CN201521122361.XU patent/CN205280068U/en active Active
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370108A (en) * | 2016-07-28 | 2017-02-01 | 佛山市勾股动力信息技术有限公司 | Rapid measurement device for FPC size |
| CN106370108B (en) * | 2016-07-28 | 2019-04-23 | 宾努克斯科技（佛山）有限公司 | A kind of FPC size rapid measurement device |
| CN106211746B (en) * | 2016-08-26 | 2021-09-10 | 苏州朗坤自动化设备有限公司 | Vision positioning grabbing mechanism |
| CN106211746A (en) * | 2016-08-26 | 2016-12-07 | 苏州朗坤自动化设备有限公司 | A kind of vision localization grasping mechanism |
| CN106353330A (en) * | 2016-11-02 | 2017-01-25 | 苏州鼎纳自动化技术有限公司 | Laboratory test machine |
| CN107643143A (en) * | 2017-09-26 | 2018-01-30 | 华南理工大学 | A kind of planer-type force feedback equipment power output measuring table and power output compensation method |
| CN109865679A (en) * | 2019-03-14 | 2019-06-11 | 苏州高视科技有限公司 | Vision inspection apparatus |
| CN109865679B (en) * | 2019-03-14 | 2023-08-29 | 高视科技(苏州)股份有限公司 | Visual inspection device |
| CN110482443A (en) * | 2019-09-23 | 2019-11-22 | 银河水滴科技（北京）有限公司 | Vision auxiliary positioning equipment |
| CN110482443B (en) * | 2019-09-23 | 2024-09-06 | 银河水滴科技（北京）有限公司 | Vision auxiliary positioning equipment |
| CN110514153A (en) * | 2019-10-14 | 2019-11-29 | 重庆机电智能制造有限公司 | A kind of heavy parts planar detecting device |
| CN110913206A (en) * | 2019-11-28 | 2020-03-24 | 西安航光仪器厂 | Device and method for detecting exposure synchronism of camera of multi-view aerial camera |
| CN110913206B (en) * | 2019-11-28 | 2021-06-15 | 西安航光仪器厂 | Device and method for detecting exposure synchronism of camera of multi-view aerial camera |
| CN111855673A (en) * | 2020-07-30 | 2020-10-30 | 昆山嘉斯特自动化技术有限公司 | Semiconductor visual detection device |
| CN114295549A (en) * | 2021-12-24 | 2022-04-08 | 深圳市深科达智能装备股份有限公司 | Visual detection device |
| CN114527615A (en) * | 2022-01-14 | 2022-05-24 | 东莞中科蓝海智能视觉科技有限公司 | Visual inspection mechanism with flat field camera |
| CN118149883A (en) * | 2024-05-09 | 2024-06-07 | 钛玛科（北京）工业科技有限公司 | Visual inspection system's test fixture |
| CN118149883B (en) * | 2024-05-09 | 2024-08-27 | 钛玛科（北京）工业科技有限公司 | Visual inspection system's test fixture |
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