CN101587060A - Automatic lamp inspector picture synchronization tracking and collecting device with two light sources - Google Patents
Automatic lamp inspector picture synchronization tracking and collecting device with two light sources Download PDFInfo
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- CN101587060A CN101587060A CNA2009103044000A CN200910304400A CN101587060A CN 101587060 A CN101587060 A CN 101587060A CN A2009103044000 A CNA2009103044000 A CN A2009103044000A CN 200910304400 A CN200910304400 A CN 200910304400A CN 101587060 A CN101587060 A CN 101587060A
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Abstract
A kind of automatic lamp inspector picture synchronization tracking and collecting device with two light sources, it comprises camera and light source, and described camera and light source are fixed on the pivoted arm, and pivoted arm links to each other with independent driving mechanisms by gear train, and described light source comprises sidelight source and end light source.The automatic lamp inspector picture synchronization tracking and collecting device that the present invention is a kind of simple and compact for structure, with low cost, principle is simple, thereby brightness needs that can satisfy image acquisition improve lamp inspection efficient and precision with two light sources.
Description
Technical field
The present invention is mainly concerned with the pharmaceutical machine apparatus field, refers in particular to a kind of automatic lamp inspector picture synchronization tracking and collecting device with two light sources.
Background technology
In the pharmaceutical machine apparatus field, lamp inspection machine is that a kind of optical imaging, computing machine of utilizing compares principle to image, and packages for liquid drug quality is carried out the seriation specialized equipment that automatic intelligent detects.The view data that Computer Analysis collects, liquid towards drug quality judge, reach a conclusion and command lamp inspection machine on the rejecting oscillating arm mechanisms underproof medicine bottle is rejected.
In the known automatic lamp-checking machine, image collecting device comprises light source and camera, and camera is positioned at lamp inspection dish scope and keeps motionless, light source arrangement keeps motionless in the outside of lamp inspection dish, when bottle turns between camera and the light source, stop operating and finish image acquisition one time, detection efficiency is very low; In order to guarantee precision, must make camera, light source and bottle on same straight line simultaneously, existing structure causes very big difficulty to assembling and setting, in case assembly precision does not reach requirement, will directly have influence on accuracy of detection.In addition, the independent sidelight source design of general employing in the existing structure, make sidelight source alignment cameras to satisfy the needs of image acquisition, but often only there is the sidelight source can not satisfy the needs of its image acquisition sometimes, parameters such as the permeability of bottle, the visuality of soup and illumination brightness can not satisfy the needs of image acquisition, will have influence on the precision and the efficient of image acquisition.
Summary of the invention
The technical problem to be solved in the present invention just is: at the technical matters of prior art existence, the invention provides the brightness needs that a kind of simple and compact for structure, with low cost, principle is simple, can satisfy image acquisition, thereby improve the automatic lamp inspector picture synchronization tracking and collecting device with two light sources of lamp inspection efficient and precision.
For solving the problems of the technologies described above, the present invention by the following technical solutions.
A kind of automatic lamp inspector picture synchronization tracking and collecting device with two light sources, it comprises camera and light source, it is characterized in that: described camera and light source are fixed on the pivoted arm, and pivoted arm links to each other with independent driving mechanisms by gear train, and described light source comprises sidelight source and end light source.
As a further improvement on the present invention:
Described camera is fixed on the pivoted arm by the camera erection column, and described sidelight source is fixed on the pivoted arm by the light source installing plate, and light source of the described end directly is installed on the pivoted arm.
Described gear train comprises pinion wheel and sector rack, and the output terminal of driving mechanism links to each other with pinion wheel and is being with pinion rotation, and described sector rack is fixed in the lower end of pivoted arm, and described pinion wheel and sector rack engagement and drive pivoted arm are finished swing.
One end of described pivoted arm is fixed on the final drive shaft of lamp inspection dish by revolving sleeve.
Any one is positioned at the inboard of lamp inspection dish in described sidelight source and the camera, and another one is positioned at the outside of lamp inspection dish.
Compared with prior art, advantage of the present invention just is:
The present invention has the automatic lamp inspector picture synchronization tracking and collecting device of two light sources; have advantages such as simple and compact for structure, with low cost, that principle is simple; the bottle to be detected that is installed on light source on the same pivoted arm and camera and the lamp inspection dish carries out the continuous synchronization pursuit movement; pivoted arm is finished whole tracing process under independent driving mechanisms; simplified complete machine mechanism greatly; control accuracy is higher, can finish synchronous tracking image collection under non-stop-machine state, can improve lamp inspection efficient like this.When mounted, camera and light source are installed on the same pivoted arm and maintain static, and the position is adjusted very convenient, so only need to guarantee that bottle to be detected gets final product between light source and camera, and can remain constant relative distance, thereby can improve the accuracy of detection of complete machine greatly.In addition, the present invention adopts two light source design, sidelight source and end light source are combined together use, from a plurality of directions bottle is shone, the needs of image acquisition have farthest been satisfied for brightness, also improve the permeability of bottle, the visuality of soup greatly, finally improved lamp inspection efficient and precision.
Description of drawings
Fig. 1 is the perspective view of the present invention in application example;
Fig. 2 is the main TV structure synoptic diagram of the present invention in application example.
Marginal data:
1, camera; 2, light source; 3, pivoted arm; 4, driving mechanism; 5, camera erection column; 6, light source installing plate; 7, pinion wheel; 8, sector rack; 9, revolving sleeve; 10, final drive shaft; 11, lamp inspection dish; 12, bottle 21 to be detected, sidelight source; 22, end light source.
Embodiment
Below with reference to specific embodiment and Figure of description the present invention is described in further details.
As depicted in figs. 1 and 2, automatic lamp inspector picture synchronization tracking and collecting device with two light sources of the present invention, it comprises camera 1 and light source 2, camera 1 and light source 2 are fixed on the pivoted arm 3, pivoted arm 3 links to each other with independent driving mechanisms 4 by gear train, and light source 2 comprises sidelight source 21 and end light source 22.In the present embodiment, camera 1 is fixed on the pivoted arm 3 by camera erection column 5, sidelight source 21 is fixed on the pivoted arm 3 by light source installing plate 6, end light source 22 directly is installed on the pivoted arm 3 and is positioned at the below of bottle 12 to be detected, the support axle is hollow shape on the lamp inspection dish 11, guarantees that light shines the bottle 12 to be detected of top from the below.In the present embodiment, sidelight source 21 is positioned at the inboard of lamp inspection dish 11, and camera 1 is positioned at the outside of lamp inspection dish 11, and according to actual needs, vice versa.Only need when mounted to guarantee that camera 1 and sidelight source 21 on the pivoted arm 3 are in the optimum position of aligning, guaranteeing when being installed on the automatic lamp-checking machine that camera 1, sidelight source 21 and bottle 12 to be detected are in a straight line get final product again, and end light source 22 shines up along with pivoted arm 3 rotates the below that remains to be detected bottle 12.This gear train comprises pinion wheel 7 and sector rack 8, and the output terminal of driving mechanism 4 links to each other with pinion wheel 7 and is being with pinion wheel 7 to rotate, and sector rack 8 is fixed in the lower end of pivoted arm 3, and pinion wheel 7 is finished swing with sector rack 8 engagements and drive pivoted arm 3.One end of pivoted arm 3 is fixed on the final drive shaft 10 of lamp inspection dish by revolving sleeve 9, can guarantee that both are on the same centre of gyration.Because pivoted arm 3 is worked under the driving of independent driving mechanism 4, simplifies the structure, and can match with the driving mechanism of lamp inspection dish 11, has improved control accuracy.
The present invention adopts synchronous tracking acquisition method to be: sidelight source 21 and camera 1 are fixed on the same pivoted arm 3, pivoted arm 3 is done synchronous pursuit movement with the lamp inspection dish 11 on the automatic lamp-checking machine in the testing process, remain bottle to be detected 12 on sidelight source 21, camera 1 and the lamp inspection dish 11 on same straight line, the three is identical around the angular velocity of final drive shaft 10 rotations of lamp inspection dish 11 when following the tracks of synchronously, simultaneously, end light source 22 shines up along with pivoted arm 3 rotates the below that remains from bottle 12 to be detected; In this tracing process, camera 1 is followed the tracks of the multiple image collection synchronously; Camera 1 is finished after the image acquisition pivoted arm 3 returns and is carried out second and take turns to follow the tracks of and detect.In the present embodiment, sidelight source 21 is positioned at the inboard of lamp inspection dish 11, and camera 1 is positioned at the outside of lamp inspection dish 11, and according to actual needs, vice versa.Bottle to be detected 12 is all the time between sidelight source 21 and camera 1 and keep point-blank, because pivoted arm 3 be to follow the tracks of synchronously to rotate, so to be detected bottle 12, sidelight source 21 and camera 1 distance each other also can remain constant.In sum, the present invention can be under non-stop-machine state, and sidelight source 21 and end light source 22 cooperatively interact abundant to guarantee light source, has realized the collection of continuous synchronization tracking multiple image, also can guarantee the precision of image acquisition.
The above only is a preferred implementation of the present invention, and protection scope of the present invention also not only is confined to the foregoing description, and all technical schemes that belongs under the thinking of the present invention all belong to protection scope of the present invention.Should be pointed out that for those skilled in the art in the some improvements and modifications that do not break away under the principle of the invention prerequisite, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. automatic lamp inspector picture synchronization tracking and collecting device with two light sources, it comprises camera (1) and light source (2), it is characterized in that: described camera (1) and light source (2) are fixed on the pivoted arm (3), pivoted arm (3) links to each other with independent driving mechanisms (4) by gear train, and described light source (2) comprises sidelight source (21) and end light source (22).
2. the automatic lamp inspector picture synchronization tracking and collecting device with two light sources according to claim 1, it is characterized in that: described camera (1) is fixed on the pivoted arm (3) by camera erection column (5), described sidelight source (21) is fixed on the pivoted arm (3) by light source installing plate (6), and light source of the described end (22) directly is installed on the pivoted arm (3).
3. the automatic lamp inspector picture synchronization tracking and collecting device with two light sources according to claim 1 and 2, it is characterized in that: described gear train comprises pinion wheel (7) and sector rack (8), the output terminal of driving mechanism (4) links to each other with pinion wheel (7) and is being with pinion wheel (7) to rotate, described sector rack (8) is fixed in the lower end of pivoted arm (3), and described pinion wheel (7) is finished swing with sector rack (8) engagement and drive pivoted arm (3).
4. the automatic lamp inspector picture synchronization tracking and collecting device with two light sources according to claim 1 and 2 is characterized in that: an end of described pivoted arm (3) is fixed on the final drive shaft (10) of lamp inspection dish (11) by revolving sleeve (9).
5. the automatic lamp inspector picture synchronization tracking and collecting device with two light sources according to claim 1 and 2, it is characterized in that: any one is positioned at the inboard of lamp inspection dish (11) in described sidelight source (21) and the camera (1), and another one is positioned at the outside of lamp inspection dish (11).
6. the automatic lamp inspector picture synchronization tracking and collecting device with two light sources according to claim 3, it is characterized in that: any one is positioned at the inboard of lamp inspection dish (11) in described sidelight source (21) and the camera (1), and another one is positioned at the outside of lamp inspection dish (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009103044000A CN101587060A (en) | 2009-07-15 | 2009-07-15 | Automatic lamp inspector picture synchronization tracking and collecting device with two light sources |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009103044000A CN101587060A (en) | 2009-07-15 | 2009-07-15 | Automatic lamp inspector picture synchronization tracking and collecting device with two light sources |
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| CN101587060A true CN101587060A (en) | 2009-11-25 |
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| CNA2009103044000A Pending CN101587060A (en) | 2009-07-15 | 2009-07-15 | Automatic lamp inspector picture synchronization tracking and collecting device with two light sources |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102955351A (en) * | 2012-11-16 | 2013-03-06 | 浙江华震数字化工程有限公司 | Small photographing instrument for three-dimensional restored imaging |
| CN104749191A (en) * | 2015-03-06 | 2015-07-01 | 楚天科技股份有限公司 | Manual lamp inspection machine |
| CN104865199A (en) * | 2015-05-23 | 2015-08-26 | 深圳德夏生物医学工程有限公司 | Multi-channel annular biochemical and specific protein analyzer provided with rotary lamp discs and silicon photocells |
| CN109428994A (en) * | 2017-08-25 | 2019-03-05 | 佳能株式会社 | Picture pick-up device |
| CN111148986A (en) * | 2019-12-20 | 2020-05-12 | 徐州旭海光电科技有限公司 | Compact sensing device |
-
2009
- 2009-07-15 CN CNA2009103044000A patent/CN101587060A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102955351A (en) * | 2012-11-16 | 2013-03-06 | 浙江华震数字化工程有限公司 | Small photographing instrument for three-dimensional restored imaging |
| CN102955351B (en) * | 2012-11-16 | 2015-05-27 | 浙江华震数字化工程有限公司 | Small photographing instrument for three-dimensional restored imaging |
| CN104749191A (en) * | 2015-03-06 | 2015-07-01 | 楚天科技股份有限公司 | Manual lamp inspection machine |
| CN104749191B (en) * | 2015-03-06 | 2017-11-07 | 楚天科技股份有限公司 | Manual light inspection machine |
| CN104865199A (en) * | 2015-05-23 | 2015-08-26 | 深圳德夏生物医学工程有限公司 | Multi-channel annular biochemical and specific protein analyzer provided with rotary lamp discs and silicon photocells |
| CN109428994A (en) * | 2017-08-25 | 2019-03-05 | 佳能株式会社 | Picture pick-up device |
| US10659702B2 (en) | 2017-08-25 | 2020-05-19 | Canon Kabushiki Kaisha | Image capturing apparatus that matches an imaging range with an irridation range |
| CN109428994B (en) * | 2017-08-25 | 2022-08-05 | 佳能株式会社 | Image pickup apparatus |
| CN111148986A (en) * | 2019-12-20 | 2020-05-12 | 徐州旭海光电科技有限公司 | Compact sensing device |
| CN111148986B (en) * | 2019-12-20 | 2023-02-10 | 徐州旭海光电科技有限公司 | Compact sensing device |
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Open date: 20091125 |