CN209028634U - A kind of Image Acquisition structure - Google Patents
A kind of Image Acquisition structure Download PDFInfo
- Publication number
- CN209028634U CN209028634U CN201821729465.0U CN201821729465U CN209028634U CN 209028634 U CN209028634 U CN 209028634U CN 201821729465 U CN201821729465 U CN 201821729465U CN 209028634 U CN209028634 U CN 209028634U
- Authority
- CN
- China
- Prior art keywords
- lighting source
- image acquisition
- fixed plate
- plate
- camera
- 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
Landscapes
- Accessories Of Cameras (AREA)
Abstract
The utility model relates to a kind of Image Acquisition structures, it is characterized by comprising cabinets, the sample placement plate of image to be sampled below interior of equipment cabinet is set, shooting lighting source fixed plate above interior of equipment cabinet is set, it shoots and is equipped with perforation in the middle part of lighting source fixed plate, camera mounting assembly is equipped in the perforation, shooting lighting source fixed plate bottom is equipped with shooting lighting source, is provided with camera in camera mounting assembly；Crane is equipped with below the sample placement plate.Compared with the prior art, the advantages of the utility model are: can guarantee the completely the same of relative distance between camera and article to be collected and lighting condition.
Description
Technical field
The utility model relates to a kind of Image Acquisition structures.
Background technique
When the property of method evaluation food, article based on Digital Image Processing etc., Image Acquisition is just particularly important.
Digital Image Processing is to be removed noise, enhancing, recovery, segmentation, the side for extracting the processing such as feature to image by computer
The quality of method and technology, image directly affects processing result, in image acquisition process, the quality and camera-type of image
Number, camera between article to be collected relative distance and lighting condition it is related.During actual image acquisition, it is difficult to ensure that
Relative distance and lighting condition between camera model, camera and article to be collected it is completely the same.
Utility model content
Technical problem to be solved in the utility model is to provide one kind for the above-mentioned prior art to can guarantee acquisition image
Stable Image Acquisition structure.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of Image Acquisition structure, feature
It is: including cabinet, the sample placement plate of the image to be sampled below interior of equipment cabinet is set, is arranged in above interior of equipment cabinet
Lighting source fixed plate is shot, perforation is equipped in the middle part of shooting lighting source fixed plate, camera mounting assembly is equipped in the perforation, claps
It takes the photograph lighting source fixed plate bottom and is equipped with shooting lighting source, be provided with camera in camera mounting assembly；The sample placement plate
Lower section is equipped with crane.
As an improvement, camera mounting assembly includes fixed limit disk, round perforation is equipped in fixed limit disk, it is round
Perforation inner wall is equipped with card slot, and three pieces are equipped in round perforation along the circumferentially equally distributed movable jaw of round perforation, three pieces activity
One end of claw and round perforation inner wall are rotatablely connected, and the other end of three pieces movable jaw is free end；Three pieces movable jaw with
It is equipped with cylindrical adjustment column between round perforation inner wall, card base, card base activity are provided on the inside of three cylindrical adjustment columns
Card is located in the card slot of round perforation inner wall, and can be rotated along card slot.
It improves again, fixed limit disk is connected with connecting plate, is equipped with multiple locating grooves along the vertical direction on connecting plate；Institute
It states and is equipped with support plate above shooting lighting source fixed plate, connecting plate is fixed on support plate after locating groove by fastener
On.
It improves again, the left and right sides is equipped with sideslip rail assembly above the shooting lighting source fixed plate, shoots lighting source
Fixed plate upper side is equipped with aft ramp component, and the both ends of aft ramp component are connect with the sideslip rail assembly of two sides respectively, support plate
It is continuous with aft ramp component.
It improves again, the top of the cabinet is equipped with lighting source.
Compared with the prior art, the advantages of the present invention are as follows: can guarantee the relative distance between camera and article to be collected with
And lighting condition is completely the same.
Detailed description of the invention
Fig. 1 is the schematic perspective view of Image Acquisition structure in the embodiment of the present invention.
Fig. 2 is the schematic perspective view at another visual angle of Image Acquisition structure in the embodiment of the present invention.
Fig. 3 is the schematic perspective view at the another visual angle of Image Acquisition structure in the embodiment of the present invention.
Fig. 4 is the schematic perspective view of camera mounting assembly in the embodiment of the present invention.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.
Image Acquisition structure as shown in figures 1-4, the cabinet 1 including boring, cabinet front are equipped with cabinet door 11, if
The sample placement plate 2 in the image to be sampled of 1 lower inside of cabinet is set, crane 21 is equipped with below sample placement plate 2, setting exists
The top of the shooting lighting source fixed plate 3 of 1 inner upper of machine, cabinet is equipped with lighting source 12；Shoot lighting source fixed plate 3
Middle part is equipped with perforation, and camera mounting assembly is equipped in the perforation, and shooting 3 bottom of lighting source fixed plate is equipped with shooting lighting source
4, camera 5 is provided in camera mounting assembly；And camera mounting assembly includes fixed limit disk 6, is set in fixed limit disk 6
There is round perforation 61, round perforation inner wall is equipped with card slot 62, and three pieces are equipped in round perforation and are circumferentially uniformly distributed along round perforation
Movable jaw 7, one end of three pieces movable jaw 7 and round perforation inner wall be rotatablely connected, and the other end of three pieces movable jaw 7 is
Free end；Cylindrical adjustment column 8, three cylindrical adjustment columns are equipped between 61 inner wall of three pieces movable jaw 7 and round perforation
Inside be provided with card base, card base active card is located in the card slot of round perforation inner wall, and can be rotated along card slot.
Fixed limit disk 6 is connected with connecting plate 9, is equipped with multiple locating grooves 91 along the vertical direction on connecting plate 9；It is described
It shoots and is equipped with support plate 10 above lighting source fixed plate 3, connecting plate 9 is fixed on support after locating groove by fastener
On plate 10.It shoots the 3 top left and right sides of lighting source fixed plate and is equipped with sideslip rail assembly 31, shoot above lighting source fixed plate
Side is equipped with aft ramp component 32, and the both ends of aft ramp component 32 connects with the sideslip rail assembly 31 of two sides respectively, support plate 10 and
Aft ramp component 32 is continuous.
The lighting source 12 at the top of cabinet is convenient for the operation such as camera installation, mobile.Sideslip rail assembly 31 and aft ramp group
Part 32 can auxiliary camera realize moving along cabinet width direction, depth direction in a certain range；In camera mounting assembly,
When three movable jaws are in non-locking state, camera can be moved along cabinet short transverse, and three movable jaws are in locking
When state, camera is completely restricted；Three movable jaws can be made to be in locking or non-locking shape by adjusting cylindrical adjustment column 8
State.Shoot illumination when lighting source 4 provides camera shooting.When installation, camera lens endface position is lower than shooting lighting source 4
Position, avoid excessive shooting illumination light from being projected directly on camera lens influence sampled images quality；Under sample placement plate 2
Side is equipped with crane, it can be achieved that sample placement plate plate moving along cabinet short transverse.
Claims (5)
1. a kind of Image Acquisition structure, it is characterised in that: including cabinet, the sample of the image to be sampled below interior of equipment cabinet is arranged in
Product placement plate is arranged in the shooting lighting source fixed plate above interior of equipment cabinet, is equipped with and wears in the middle part of shooting lighting source fixed plate
Hole, the perforation is interior to be equipped with camera mounting assembly, and shooting lighting source fixed plate bottom is equipped with shooting lighting source, camera installation group
Camera is provided in part；Crane is equipped with below the sample placement plate.
2. Image Acquisition structure according to claim 1, it is characterised in that: camera mounting assembly includes fixed limit circle
Disk, fixed limit disk is interior to be equipped with round perforation, and round perforation inner wall is equipped with card slot, passes through equipped with three pieces along circle in round perforation
The circumferentially equally distributed movable jaw in hole, one end of three pieces movable jaw and round perforation inner wall are rotatablely connected, three pieces active card
The other end of pawl is free end；Cylindrical adjustment column, three cylinders are equipped between three pieces movable jaw and round perforation inner wall
Card base is provided on the inside of shape adjustment column, card base active card is located in the card slot of round perforation inner wall, and can be rotated along card slot.
3. Image Acquisition structure according to claim 2, it is characterised in that: fixed limit disk is connected with connecting plate, even
Multiple locating grooves are equipped on fishplate bar along the vertical direction；Support plate, fastener are equipped with above the shooting lighting source fixed plate
It is after locating groove, connecting plate is fixed on the supporting plate.
4. Image Acquisition structure according to claim 3, it is characterised in that: left above the shooting lighting source fixed plate
Right two sides are equipped with sideslip rail assembly, and shooting lighting source fixed plate upper side is equipped with aft ramp component, the both ends of aft ramp component
It is connect respectively with the sideslip rail assembly of two sides, support plate and aft ramp component are continuous.
5. Image Acquisition structure according to claim 1, it is characterised in that: the top of the cabinet is equipped with lighting source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729465.0U CN209028634U (en) | 2018-10-24 | 2018-10-24 | A kind of Image Acquisition structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729465.0U CN209028634U (en) | 2018-10-24 | 2018-10-24 | A kind of Image Acquisition structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209028634U true CN209028634U (en) | 2019-06-25 |
Family
ID=66908156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821729465.0U Active CN209028634U (en) | 2018-10-24 | 2018-10-24 | A kind of Image Acquisition structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209028634U (en) |
-
2018
- 2018-10-24 CN CN201821729465.0U patent/CN209028634U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207475681U (en) | Mobile phone screen detector | |
| US20180064004A1 (en) | Component supply device | |
| DE112006002473T5 (en) | Pick and place machine with improved component pickup image identification processing | |
| DE10254435A1 (en) | Method and device for three-dimensional edge detection with Z-height adjustment | |
| CN217277925U (en) | Notebook computer shell appearance detection device | |
| CA1052076A (en) | Apparatus for orienting and attaching fasteners to an article | |
| CN105258727A (en) | Brake backplane automatic detection device based on machine vision | |
| CN209028634U (en) | A kind of Image Acquisition structure | |
| CN103010258A (en) | System and method for detecting cracks of fasteners of high-speed rails and subways | |
| US10858200B1 (en) | Object orientation device, object orientation and printing system and method for use thereof | |
| CN105075419B (en) | The element identifying system of component mounter | |
| CN213562920U (en) | Positioning tool for cutting PCB (printed circuit board) | |
| CN106764292A (en) | CCD camera governor motion | |
| CN211540360U (en) | Turnover mechanism for airplane part machining | |
| EP3048456B1 (en) | Method for locating of grip points of objects | |
| CN110333639B (en) | Three-dimensional imaging all-in-one machine for physical specimen | |
| CN207434424U (en) | Workpiece movement device | |
| US7448127B2 (en) | Tube expander for heat exchanger | |
| CN206682526U (en) | CCD camera governor motion | |
| CN213333197U (en) | Security protection camera convenient to remove | |
| CN113714456A (en) | Hole making and riveting quality control method and device based on machine vision | |
| CN206405945U (en) | A kind of clamp positioning device | |
| CN209198338U (en) | Detection camera pedestal applied to electronic component detection device | |
| CN212806945U (en) | Tile surface side optical detection device | |
| CN205262500U (en) | Automobile parts detects fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |