CN203217217U - Small cigarette package scattering dodging lighting device - Google Patents
Small cigarette package scattering dodging lighting device Download PDFInfo
- Publication number
- CN203217217U CN203217217U CN201320240117.8U CN201320240117U CN203217217U CN 203217217 U CN203217217 U CN 203217217U CN 201320240117 U CN201320240117 U CN 201320240117U CN 203217217 U CN203217217 U CN 203217217U
- Authority
- CN
- China
- Prior art keywords
- tobacco bale
- image acquisition
- astigmatism plate
- cigarette package
- scattering
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model discloses a small cigarette package scattering dodging lighting device. The device comprises a light scattering plate fixed between fixed mounts and surrounding into a cigarette package channel; the light scattering plate is provided with a plurality of image acquisition ports; the image acquisition ports are installed with cameras; two or more groups illumination light sources are arranged above the light scattering plate; the inlet of the light scattering plate is provided with an opening; the opening is provided with a group of correlation fiber sensors; the fiber sensors are right against the movement direction of the small cigarette package; and the fiber sensor is connected with control terminals of the illumination light sources. The lighting device of the utility model can ensure uniform, stable and reliable light density on each surface of the small cigarette package passing through the cigarette package channel, has good effect, facilitates acquisition of clear surface image of the cigarette package, and greatly increases working efficiency of a visual detection of a machine.
Description
Technical field
The utility model relates to the even illuminating apparatus of a kind of capsule tobacco bale packing scattering, is primarily aimed at the capsule tobacco bale surface of package that is in the mica wrappingmachine and spares optical illumination, belongs to tobacco production testing equipment technical field.
Background technology
Mica wrappingmachine is packed several cigarettes in the cigarette case package paper, forms tobacco bale.Tobacco bale is in generating the product process, because multiple factor, a variety of defectives can appear in packaged tobacco bale, and common defective has the fold of wrapper surface, breakage, dislocation, misprint, spot, even does not have wrapping paper etc.For the various mistakes of above-mentioned appearance, use the mode of Machine Vision Detection to distinguish out.When adopting the Machine Vision Detection mode to detect the tobacco bale packaging quality, prerequisite is to collect clear, accurate, clear, stable tobacco bale packing image, expect steady and audible image, just must make the tobacco bale surface of package obtain uniform and stable illumination.Yet in process of production, tobacco bale is always in motion fast, and with certain rocking, moreover, the overwrap of existing many cigarette cases, its surperficial smoother or have laser anti-counterfeit tag.If adopt direct projection or reflective illumination commonly used at present, be inhomogeneous, unsettled a little less than the light intensity of machine vision detection device each surface of package when gathering image, therefore can't obtain steady and audible image, and greatly influence the detectability of machine vision detection device and detected effect.
Summary of the invention
Goal of the invention: the purpose of this utility model is in order to overcome the deficiencies in the prior art, provide the scattering of a kind of capsule tobacco bale packing even illuminating apparatus, this device can guarantee that each surface of package of capsule tobacco bale obtains the even and stable illumination of intensity, has improved the detectability of machine vision detection device and has detected effect.
Technical scheme: in order to solve the problems of the technologies described above, the utility model has adopted following technical scheme:
The even illuminating apparatus of a kind of capsule tobacco bale packing scattering, it comprises astigmatism plate, and astigmatism plate is fixed between the fixed mount, and astigmatism plate surrounds the tobacco bale passage; Described astigmatism plate is provided with several image acquisition mouths, and image acquisition mouth place is equipped with video camera, and the top of astigmatism plate is provided with two groups or more lighting source.
Wherein, described lighting source is two groups, and two groups of lighting sources are symmetrically distributed in both sides, astigmatism plate top, lighting source employing led light source.
Wherein, the cross sectional shape of the tobacco bale passage that surrounds of astigmatism plate is circular arc.
Wherein, described image acquisition mouth comprises an image acquisition mouth that is arranged on the astigmatism plate top and No. two image acquisition mouths and No. three image acquisition mouths that are separately positioned on tobacco bale passage both sides.
Beneficial effect: the utility model is fixed between two fixed mounts by a cross section circular arc astigmatism plate, constitutes the tobacco bale passage of a circular arc; Astigmatism plate itself has the strong and even characteristics of brightness of astigmatism, simultaneously scribble reflector layer at the fixed mount inwall, the illumination of the LED lighting source by being symmetrically distributed in astigmatism plate top, light impinges upon on the capsule tobacco bale uniformly by astigmatism plate and fixed mount, guarantee by each lip-deep intensity of illumination of capsule tobacco bale of tobacco bale passage even, reliable and stable, so just can collect the image of capsule tobacco bale clearly, improve the work efficiency of machine vision detection device greatly.The fixedly fixture block that arranges at fixed mount has simultaneously been guaranteed stable in the device busy process, prevents from that the capsule tobacco bale from producing to rock by the tobacco bale passage time.In addition, this device has also disposed fiber sensor and has controlled the startup of lighting source and close, and reduces energy loss, prolongs the life-span of lighting source.
Description of drawings
Fig. 1 is the structural representation of the utility model device.
Fig. 2 is the front view of the utility model device.
Fig. 3 is that the A-A of Fig. 2 is to cut-open view.
Fig. 4 is the vertical view of Fig. 2.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further explanation.
As shown in Figures 1 to 4, the even illuminating apparatus of a kind of capsule tobacco bale packing of the present utility model scattering comprises astigmatism plate 4, and astigmatism plate 4 has astigmatic characteristic, can make the light intensity that scatters to tobacco bale 10 surfaces even, stable.The two ends of astigmatism plate 4 are fixed in the deep-slotted chip breaker of fixed mount 3, and astigmatism plate 4 forms the tobacco bale passage 11 of a circular arc.Astigmatism plate 4 is provided with three image acquisition mouths, and an image acquisition mouth 6 is located at the top of astigmatism plate 4, and No. two image acquisition mouths 2 and No. three image acquisition mouths 7 are separately positioned on the both sides of tobacco bale passage 11, and three image acquisition mouths are separately installed with video camera outward.The top of astigmatism plate 4 is provided with two groups or more lighting source 5, embodiment shown on the figure respectively has one group of lighting source 5 in astigmatism plate 4 both sides, lighting source 5 is led light source, and two groups of lighting sources 5 are arranged symmetrically in both sides, astigmatism plate 4 top, and the upper surface of as far as possible close astigmatism plate 4; Astigmatism plate 4 itself has the strong and even characteristics of brightness of astigmatism, scribbles reflector layer at fixed mount 3 inwalls simultaneously, light can be impinged upon on the surface of capsule tobacco bale 10 uniformly.Porch on astigmatism plate 4 also is provided with one group of mutual corresponding opening, opening is near No. two image acquisition mouths 7, be provided with one group of correlation Fibre Optical Sensor 9 at opening part, Fibre Optical Sensor 9 faces the direction of motion of capsule tobacco bale 10, and is connecting the control end of lighting source 5.
During this device work, capsule tobacco bale 10 is turned left from the right side and was entered the cigarette flue 11, when capsule tobacco bale 10 moved to opening part in the cigarette flue 11, it is close that Fibre Optical Sensor 9 detects capsule tobacco bale 10, after doing slightly to postpone, trigger pip is passed to the control end of lighting source 5, and the length of time-delay can set up on their own, opens two groups of lighting sources 5 after the control end of lighting source 5 receives control signal.When lighting source 5 is opened, three video cameras that lay respectively at an image acquisition mouth 6, No. two image acquisition mouths 2 and No. three image acquisition mouths 7 are taken capsule tobacco bale 10, the camera acquisition that is positioned at image acquisition mouth 6 places to be capsule tobacco bale 10 above and the image at front or the back side; The camera acquisition that is positioned at No. two image acquisition mouths 2 and No. three image acquisition mouth 7 places to be the image of front, the back side and the two sides of capsule tobacco bale 10.Lighting source 5 extinguishes subsequently, and the video camera standby waits for that Fibre Optical Sensor 9 is triggered by capsule tobacco bale 10 next time.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. illuminating apparatus is spared in capsule tobacco bale packing scattering, and it is characterized in that: it comprises astigmatism plate (4), and astigmatism plate (4) is fixed between the fixed mount (3), and astigmatism plate (4) surrounds tobacco bale passage (11); Described astigmatism plate (4) is provided with several image acquisition mouths, and image acquisition mouth place is equipped with video camera, and the top of astigmatism plate (4) is provided with two groups or more lighting source (5).
2. illuminating apparatus is spared in a kind of capsule tobacco bale packing according to claim 1 scattering, it is characterized in that: described lighting source (5) is two groups, and two groups of lighting sources (5) are symmetrically distributed in both sides, astigmatism plate (4) top, and lighting source (5) adopts led light source.
3. illuminating apparatus is spared in a kind of capsule tobacco bale packing according to claim 1 scattering, and it is characterized in that: the cross sectional shape of the tobacco bale passage (11) that astigmatism plate (4) surrounds is circular arc.
4. illuminating apparatus is spared in a kind of capsule tobacco bale packing according to claim 1 scattering, it is characterized in that: described image acquisition mouth comprises an image acquisition mouth (6) that is arranged on astigmatism plate (4) top and No. two image acquisition mouths (2) and No. three image acquisition mouths (7) that are separately positioned on tobacco bale passage (11) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320240117.8U CN203217217U (en) | 2013-05-07 | 2013-05-07 | Small cigarette package scattering dodging lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320240117.8U CN203217217U (en) | 2013-05-07 | 2013-05-07 | Small cigarette package scattering dodging lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203217217U true CN203217217U (en) | 2013-09-25 |
Family
ID=49206741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320240117.8U Expired - Lifetime CN203217217U (en) | 2013-05-07 | 2013-05-07 | Small cigarette package scattering dodging lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203217217U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109777718A (en) * | 2019-02-01 | 2019-05-21 | 北京陆桥技术股份有限公司 | Colony hybridization acquisition system |
| CN110823895A (en) * | 2019-11-28 | 2020-02-21 | 常德金鹏印务有限公司 | Small box cigarette pack looseness detection system |
-
2013
- 2013-05-07 CN CN201320240117.8U patent/CN203217217U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109777718A (en) * | 2019-02-01 | 2019-05-21 | 北京陆桥技术股份有限公司 | Colony hybridization acquisition system |
| CN110823895A (en) * | 2019-11-28 | 2020-02-21 | 常德金鹏印务有限公司 | Small box cigarette pack looseness detection system |
| CN110823895B (en) * | 2019-11-28 | 2022-08-05 | 常德金鹏印务有限公司 | Small box cigarette pack looseness detection system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11970298B2 (en) | Plant for processing products including a unit for detecting defective products | |
| CN203986094U (en) | A kind of electronic cigarette | |
| CN203217217U (en) | Small cigarette package scattering dodging lighting device | |
| CN204056359U (en) | Cigarette packet transparent paper appearance quality detecting device | |
| CN203365337U (en) | Appearance quality detection device for cigarette cartons | |
| CN203753487U (en) | Double-station cigarette appearance six-sided detection system | |
| CN205262947U (en) | A polarization detecting system for different fine scavenger | |
| CN202115746U (en) | Cellophane-paper cigarette pack appearance quality inspection device | |
| CN104326107B (en) | Parcel Bales Off vision inspection apparatus | |
| CN201961549U (en) | Even-light illuminating device for cigarette box packages | |
| CN201059965Y (en) | Cylindrical form material deformation testing apparatus | |
| CN201432819Y (en) | Appearance quality detector for upper and lower bottom surfaces of transparent paper covered cigarette bales for cigarette packers | |
| CN204803506U (en) | Broken string check out test set | |
| CN104760719A (en) | Imaging detecting device for CH small transparent package | |
| CN102001472B (en) | Method and device for detecting image imaging quality of cigarette or cigarette packet | |
| CN202345943U (en) | Fifth-wheel imaging stereoscopic detection device | |
| CN204575565U (en) | Little bag Bales Off appearance quality detection system | |
| CN204536214U (en) | Cigarette cork paper vision inspection apparatus | |
| CN209513631U (en) | A kind of big bracing wire detector of GD | |
| CN204197361U (en) | Parcel Bales Off vision inspection apparatus | |
| CN204223305U (en) | A kind of ZB47 packs unit packet appearance imaging detection device | |
| CN201882280U (en) | Device for improving image detecting and imaging quality of cigarette carton or cigarette packet | |
| CN211943870U (en) | Small box cigarette end face transparent paper detection device | |
| CN207964678U (en) | A kind of cigarette tear tape imaging detection device | |
| CN207141581U (en) | A kind of outer cellophane paper packager finished product bar cigarette open defect detection means of bar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130925 |
|
| CX01 | Expiry of patent term |