CN207096113U - A kind of device for shooting cylinder different faces - Google Patents
A kind of device for shooting cylinder different faces Download PDFInfo
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- CN207096113U CN207096113U CN201720422250.3U CN201720422250U CN207096113U CN 207096113 U CN207096113 U CN 207096113U CN 201720422250 U CN201720422250 U CN 201720422250U CN 207096113 U CN207096113 U CN 207096113U
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- cylinder
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- different faces
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- collecting device
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Abstract
The utility model discloses a kind of device for shooting cylinder different faces, cylinder to be detected has three faces, specifically include image collecting device and transparent unit, wherein, above-mentioned image collecting device is used for the image for gathering cylinder different faces to be detected, the transparent unit can adjust light path between the different faces of image collecting device and cylinder to be detected, so that the light path of different face to the image collecting device of cylinder to be detected is identical, it is easy to image collecting device to be focused to cylinder different faces to be detected, to ensure the image of the different faces of the cylinder to be detected of acquisition.By setting transparent unit to adjust light path between image collecting device and face of cylinder different faces to be detected in the application, so as to realize an image collecting device while the image of the different faces of cylinder to be detected can be obtained, the utilization rate of the photosurface of photo-sensitive cell is improved, reduces the waste of hardware resource.
Description
Technical field
It the utility model is related to IMAQ field, more particularly to a kind of device for shooting cylinder different faces.
Background technology
With the development of computer technology and IMAQ, occur it is a kind of with machine vision substitute human eye do measurement and
The technology of judgement, it is a branch of artificial intelligence.
Image pickup method is an important factor in order for influenceing machine vision algorithm effect.One image to work well is past
Toward can be good at reducing the complexity of algorithm, while the usage amount of sampler can be reduced by appropriate design.
The detection device for the Small Cylindrical body sold on the market at this stage is all responsible for shooting one using a camera
The detection mode in individual face, i.e. different faces are to separate to be detected with different cameral.Specifically, the week of a camera shooting Small Cylindrical body
Side, the top surface of a camera shooting Small Cylindrical body, the bottom surface of a camera shooting Small Cylindrical body, i.e., to Small Cylindrical body
Three different faces select the shooting of camera respectively.This mode can not sufficiently use the photosensitive of the photo-sensitive cell of camera
Area, cause the waste of hardware resource.
Therefore, how a kind of device for shooting cylinder different faces is provided, improves the utilization rate of the photosurface of photo-sensitive cell,
It is those skilled in the art's technical problem urgently to be resolved hurrily.
Utility model content
The utility model embodiment discloses a kind of device for shooting cylinder different faces, improves the photosurface of photo-sensitive cell
Utilization rate.
A kind of device for shooting cylinder different faces, the cylinder to be detected have three faces, and it includes：For gathering
The image collecting device of cylinder different faces image to be detected and make the cylinder different faces to be detected to described image collection
The light path identical glass plate of device.
Preferably, in the device of above-mentioned shooting cylinder different faces, in addition to for projecting the cylinder to be detected
Detection faces image speculum.
Preferably, in the device of above-mentioned shooting cylinder different faces, the glass plate be located at the speculum with it is described
Between image collecting device.
Preferably, in the device of above-mentioned shooting cylinder different faces, the speculum is total reflection prism.
Preferably, in the device of above-mentioned shooting cylinder different faces, described image harvester is camera.
Preferably, in the device of above-mentioned shooting cylinder different faces, in addition to for fixing the cylinder to be detected
Fixing device.
As can be seen from the above technical solutions, the utility model embodiment provides a kind of dress for shooting cylinder different faces
Put, the image of three different faces for shooting cylinder to be detected, specifically include image collecting device and glass plate, its
In, above-mentioned image collecting device is used for the image for gathering cylinder different faces to be detected, and the core of the application is, setting
Glass plate, the glass plate can adjust light path between the different faces of image collecting device and cylinder to be detected, so as to be detected
The different face of cylinder is identical to the light path of image collecting device, is easy to image collecting device different to cylinder to be detected
Face is focused, to ensure the image of the different faces of the cylinder to be detected of acquisition.By setting glass plate to adjust in the application
Light path between image collecting device and face of cylinder different faces to be detected is saved, so as to realize an image collecting device while can obtain
The image of the different faces of cylinder to be detected is taken, improves the utilization rate of the photosurface of photo-sensitive cell, reduces the wave of hardware resource
Take.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of the device of the shooting cylinder different faces provided in the utility model embodiment.
Embodiment
The utility model embodiment discloses a kind of device for shooting cylinder different faces, improves the photosurface of photo-sensitive cell
Utilization rate.
With reference to the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu and detailed description, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than all real
Apply example.Based on the embodiment in the utility model, those of ordinary skill in the art institute under the premise of creative work is not made
The all other embodiment obtained, belong to the scope of the utility model protection.
The utility model embodiment is illustrated below in conjunction with the accompanying drawings.
As shown in figure 1, the utility model embodiment provides a kind of device for shooting cylinder different faces, cylinder to be detected
4 have three faces, specifically include image collecting device 1 and glass plate 2, wherein, above-mentioned image collecting device 1 is used to gather
The image of the different faces of cylinder 4 to be detected, the core of the application are that the glass plate 2 of setting, the glass plate 2 can adjust figure
As light path between the different faces of harvester 1 and cylinder to be detected 4, so that the different face of cylinder to be detected 4 is adopted to image
The light path of acquisition means 1 is identical, is easy to image collecting device 1 to be focused to the different faces of cylinder 4 to be detected, to ensure
The image of the different faces of the cylinder to be detected 4 obtained.In the application by set glass plate 2 adjust image collecting device 1 with
Light path between the different faces of the face of cylinder 4 to be detected, so as to realize an image collecting device 1 while cylinder to be detected can be obtained
The image of 4 different faces, the utilization rate of the photosurface of photo-sensitive cell is improved, reduce the waste of hardware resource.
Specifically, because cylinder 4 to be detected has three different faces, specifically including all sides, top surface and bottom surface,
The purpose of the application is that the image in two different faces is at least while obtained by an image collecting device 1.In no speculum
When, two faces can be photographed simultaneously by the angle for adjusting image collecting device 1, but due to all sides and top surface and bottom surface
Not in same plane, in order to ensure that image collecting device 1 can focus on to two faces being taken simultaneously, ensure the clear of shooting
Degree, therefore, there is provided glass plate 2, so that by the effect of glass plate 2, two identity distances for making to be taken are from image collecting device 1
Distance it is equal.
The device of the shooting cylinder different faces also includes being used for the inspection for projecting cylinder 4 to be detected in specific embodiment
The speculum 3 of the image in survey face.By setting speculum 3, one of face of cylinder 4 to be detected can be reflected, and other
One face can directly be shot by image collecting device 1.In addition, IMAQ also can be made in the angle of regulation image collecting device 1
Device 1 can shoot two different faces simultaneously, and a remaining face then reflected by speculum 2 after by image collecting device 1
Photograph.In addition, two groups of speculums 2 also can be set, and a face of each group of cylinder 4 to be detected of reflection one, and it is remaining
Face is then directly shot by image collecting device 1.For reflection be specifically which face can according to the angle of image collecting device 1 with
And the size of cylinder 4 to be detected is set, and in protection domain.
In preferred embodiment, above-mentioned glass plate 2 is between speculum 3 and image collecting device 1.By using glass
Glass plate 2 makes the equivalent optical path of the different faces of cylinder 4 to be detected identical, to realize the blur-free imaging in the same depth of field.In reality
In, it is necessary to by calculating the optical path difference between the different faces on the face of cylinder to be detected 4 being taken, by the glass for selecting suitable dimension
Plate 2 changes the equivalent optical path of light.
In further embodiment, above-mentioned speculum 3 is total reflection prism, using total reflection prism regulation can be easy to pass through
The position being imaged is crossed after reflection.The speculum 3 of other structures can be also used in practice, as long as can realize to cylinder to be detected
The structure that body 4 is imaged is in protection domain.
In addition, image collector disclosed herein is set to camera, or the mobile phone with camera function, as long as energy
Enough structures with collection image are in protection domain.
In further embodiment, the device of the shooting cylinder different faces also includes being used to fix cylinder to be detected
4 fixing device.The structure of the fixing device of setting can not influence the result that cylinder 4 to be detected is imaged.
In practice, the size of the cylinder to be detected 4 of the device shooting of the shooting cylinder different faces can be according to difference
Needs set, be not described in detail herein, in addition, detection face quantity and position can also be not specifically limited.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " are based on attached
Orientation or position relationship shown in figure, it is for only for ease of and describes the utility model and simplify to describe, rather than instruction or hint
Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The limitation of utility model.
A kind of packaging bag provided by the utility model is described in detail above, for the general technology of this area
Personnel, according to the thought of the utility model embodiment, there will be changes in specific embodiments and applications, to sum up
Described, this specification content should not be construed as to limitation of the present utility model.
Claims (6)
1. a kind of device for shooting cylinder different faces, the cylinder (4) to be detected have three faces, it is characterised in that bag
Include：For gathering the image collecting device (1) of cylinder to be detected (4) different faces image and making the cylinder to be detected (4)
Light path identical glass plate (2) of the different faces to described image harvester (1).
2. the device of shooting cylinder different faces according to claim 1, it is characterised in that also include described for projecting
The speculum (3) of the image of the detection faces of cylinder (4) to be detected.
3. the device of shooting cylinder different faces according to claim 2, it is characterised in that the glass plate (2) is located at
Between the speculum (3) and described image harvester (1).
4. the device of shooting cylinder different faces according to claim 2, it is characterised in that the speculum (3) is complete
Reflecting prism.
5. the device of the shooting cylinder different faces according to claim any one of 1-4, it is characterised in that described image is adopted
Acquisition means (1) are camera.
6. the device of the shooting cylinder different faces according to claim any one of 1-4, it is characterised in that also include being used for
The fixing device of the fixed cylinder (4) to be detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720422250.3U CN207096113U (en) | 2017-04-20 | 2017-04-20 | A kind of device for shooting cylinder different faces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720422250.3U CN207096113U (en) | 2017-04-20 | 2017-04-20 | A kind of device for shooting cylinder different faces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207096113U true CN207096113U (en) | 2018-03-13 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720422250.3U Active CN207096113U (en) | 2017-04-20 | 2017-04-20 | A kind of device for shooting cylinder different faces |
Country Status (1)
| Country | Link |
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| CN (1) | CN207096113U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111220627A (en) * | 2020-03-20 | 2020-06-02 | 泉州师范学院 | Device and method for crystal grain double-face simultaneous aplanatic confocal imaging detection based on bicolor separation imaging method |
| CN112763498A (en) * | 2020-12-25 | 2021-05-07 | 常州信息职业技术学院 | Micro milling cutter quality detection device and method |
-
2017
- 2017-04-20 CN CN201720422250.3U patent/CN207096113U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111220627A (en) * | 2020-03-20 | 2020-06-02 | 泉州师范学院 | Device and method for crystal grain double-face simultaneous aplanatic confocal imaging detection based on bicolor separation imaging method |
| CN111220627B (en) * | 2020-03-20 | 2022-09-13 | 泉州师范学院 | Device and method for crystal grain double-face simultaneous aplanatic confocal imaging detection based on bicolor separation imaging method |
| CN112763498A (en) * | 2020-12-25 | 2021-05-07 | 常州信息职业技术学院 | Micro milling cutter quality detection device and method |
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