CN109530268A - A kind of citrus color sorting system based on CCD camera - Google Patents
A kind of citrus color sorting system based on CCD camera Download PDFInfo
- Publication number
- CN109530268A CN109530268A CN201710867421.8A CN201710867421A CN109530268A CN 109530268 A CN109530268 A CN 109530268A CN 201710867421 A CN201710867421 A CN 201710867421A CN 109530268 A CN109530268 A CN 109530268A
- Authority
- CN
- China
- Prior art keywords
- ccd camera
- dual
- hydraulic cylinder
- citrus
- scraper
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/38—Collecting or arranging articles in groups
Landscapes
- Sorting Of Articles (AREA)
Abstract
The present invention discloses a kind of citrus color sorting system based on CCD camera, including scraper conveyer, CCD camera is equipped with above scraper conveyer, CCD camera data output end is connect with image processing system input terminal, image processing system output end is connect with controller, the connection of the control valve of controller and dual-rod hydraulic cylinder, dual-rod hydraulic cylinder level is set to CCD camera side, the cylinder part of dual-rod hydraulic cylinder is connect with push plate, the piston rod end of dual-rod hydraulic cylinder is fixed on the support frame, scraper conveyer side is equipped with the first collecting tank, the scraper conveyer other side is equipped with the second collecting tank；The present invention automatic collection and can be sorted according to the color of image of citrus, effectively improve citrus color sorting efficiency.
Description
Technical field
The present invention relates to Citrus procession technical fields, in particular to a kind of citrus color sorting system based on CCD camera.
Background technique
The detection of citrus and classification means relatively fall behind at present, will cause in same batch fruit exterior quality compared with
Difference, it is very different, not of uniform size, it lacks competitiveness on the market.The detection technique of citrus still relies on craft and half machine at present
Tool is mainly divided into several etc. the visual determination of citrus exterior quality by people by the size, defect, color of citrus
Grade relatively falls behind, and people are to be judged by vision, but its error is big for color.
Summary of the invention
The citrus color sorting system based on CCD camera that the purpose of the present invention is to overcome the above shortcomings and to provide a kind of, can be certainly
It is dynamic to acquire and sorted according to the color of image of citrus, effectively improve citrus color sorting efficiency.
The present invention is in order to solve the above technical problems, used technical solution is: a kind of citrus color sorting based on CCD camera
System, including scraper conveyer, are equipped with CCD camera above the scraper conveyer, the CCD camera data output end with
The connection of image processing system input terminal, described image processing system output end are connect with controller, the controller and double rod liquid
The control valve of cylinder pressure connects, and the dual-rod hydraulic cylinder level is set to CCD camera side, the cylinder part of the dual-rod hydraulic cylinder with
Push plate connection, the piston rod end of the dual-rod hydraulic cylinder is fixed on the support frame, and the scraper conveyer side is equipped with the
One collecting tank, the scraper conveyer other side are equipped with the second collecting tank.
Preferably, the scraper conveyer includes conveyer belt, is equipped with multiple scraper plates, every two on the conveyer belt in parallel
The spacing of adjacent scraper plate is less than the minimum diameter of citrus.
Preferably, the push plate is rectangular configuration, and middle part is equipped with the through-hole for being set in dual-rod hydraulic cylinder cylinder surface, institute
State that push plate is vertically arranged, the height of bottommost is greater than the height of scraper plate top.
Beneficial effects of the present invention: the present invention can be acquired by color of image of the CCD camera to citrus, and be passed through
Image processing system analyze with compare after, output signals to controller, and then control dual-rod hydraulic cylinder generation movement, by citrus into
Row sorting, effectively increases citrus color sorting efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of citrus color sorting system based on CCD camera；
Fig. 2 is the overlooking structure diagram of Fig. 1；
Attachment structure schematic diagram of the Fig. 3 between CCD camera, image processing system and controller；
In figure, scraper conveyer 1, conveyer belt 1.1, scraper plate 1.2, CCD camera 2, image processing system 3, controller 4, double rod
Hydraulic cylinder 5, push plate 6, support frame 7, the first collecting tank 8, the second collecting tank 9.
Specific embodiment
The present invention is described in further detail in the following with reference to the drawings and specific embodiments.
As illustrated in fig. 1 and 2, a kind of citrus color sorting system based on CCD camera, including scraper conveyer 1, the scraper plate
CCD camera 2 is equipped with above formula conveyer belt 1,2 data output end of CCD camera is connect with 3 input terminal of image processing system, institute
It states 3 output end of image processing system to connect with controller 4, the controller 4 is connect with the control valve of dual-rod hydraulic cylinder 5, described
Dual-rod hydraulic cylinder 5 is horizontal to be set to 2 side of CCD camera, and the cylinder part of the dual-rod hydraulic cylinder 5 is connect with push plate 6, the double rod
The piston rod end of hydraulic cylinder 5 is fixed on support frame 7, and 1 side of scraper conveyer is equipped with the first collecting tank 8, described
1 other side of scraper conveyer is equipped with the second collecting tank 9.
Preferably, the scraper conveyer 1 includes conveyer belt 1.1, is equipped with multiple scraper plates in parallel on the conveyer belt 1.1
1.2, the spacing of every two adjacent scraper plate 1.2 is less than the minimum diameter of citrus.After designing in this way, is conducive to citrus and is scraped at two
It is positioned between plate 1.2, and push plate 6 easily pushes citrus to roll.
Preferably, the push plate 6 is rectangular configuration, and middle part is equipped with the through-hole for being set in 5 cylinder surface of dual-rod hydraulic cylinder,
The push plate 6 is vertically arranged, and the height of bottommost is greater than the height of 1.2 top of scraper plate.After designing in this way, push plate 6 is avoided
Scraper plate 1.2 is touched when movement.
The present embodiment working principle is as follows:
After citrus is transported to conveyer belt 1.1, the shot region of CCD camera 2 is transported to by conveyer belt 1.1, CCD camera 2 is to mandarin orange
The color of image of tangerine is acquired, and by image processing system 3 analyze with compare after, output signals to controller 4, controller
The control valve opening and closing of 4 control dual-rod hydraulic cylinders 5, so that 6 generation of push plate acts, to push citrus to first collecting tank 8
Or second in collecting tank 9, realizes assorting room；
In the present embodiment, image processing system 3 can according to CCD camera 2 acquire citrus pictorial information, with standard color into
Row compares, for example if color is scarlet, may be defined as quality product, if orange color sallow, may be defined as non-defective unit；In the present embodiment
Controller 4 selects a kind of switching value module, and the control valve of dual-rod hydraulic cylinder 5 is a kind of solenoid valve, and controller 4 obtains image procossing
After the signal of system 3, and then the control valve opening and closing of dual-rod hydraulic cylinder 5 is exported and controls, so that push plate 6 is to the first collecting tank
8 sides or 9 side of the second collecting tank are mobile, and in the present embodiment, the corresponding citrus collected of the first collecting tank 8 is quality product, and second receives
Integrate the corresponding citrus collected of slot 9 as non-defective unit, the quality of quality product is higher than non-defective unit.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as limitation of the invention, this Shen
Please in embodiment and embodiment in feature in the absence of conflict, can mutual any combination.Protection model of the invention
The technical solution that should be recorded with claim is enclosed, the equivalent replacement side of technical characteristic in the technical solution recorded including claim
Case is protection scope.Equivalent replacement i.e. within this range is improved, also within protection scope of the present invention.
Claims (3)
1. a kind of citrus color sorting system based on CCD camera, including scraper conveyer (1), it is characterised in that: the scraper-type
CCD camera (2) are equipped with above conveyer belt (1), CCD camera (2) data output end and image processing system (3) input terminal connect
It connects, described image processing system (3) output end is connect with controller (4), the control of the controller (4) and dual-rod hydraulic cylinder (5)
Valve connection processed, the dual-rod hydraulic cylinder (5) is horizontal to be set to CCD camera (2) side, the cylinder part of the dual-rod hydraulic cylinder (5)
It is connect with push plate (6), the piston rod end of the dual-rod hydraulic cylinder (5) is fixed on support frame (7), the scraper conveyer
(1) side is equipped with the first collecting tank (8), and scraper conveyer (1) other side is equipped with the second collecting tank (9).
2. a kind of citrus color sorting system based on CCD camera according to claim 1, it is characterised in that: the scraper-type
Conveyer belt (1) includes conveyer belt (1.1), is equipped with multiple scraper plates (1.2) in parallel on the conveyer belt (1.1), every two adjacent
The spacing of scraper plate (1.2) is less than the minimum diameter of citrus.
3. a kind of citrus color sorting system based on CCD camera according to claim 2, it is characterised in that: the push plate (6)
For rectangular configuration, middle part is equipped with the through-hole for being set in dual-rod hydraulic cylinder (5) cylinder surface, and the push plate (6) is vertically arranged,
The height of bottommost is greater than the height of scraper plate (1.2) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710867421.8A CN109530268A (en) | 2017-09-22 | 2017-09-22 | A kind of citrus color sorting system based on CCD camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710867421.8A CN109530268A (en) | 2017-09-22 | 2017-09-22 | A kind of citrus color sorting system based on CCD camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109530268A true CN109530268A (en) | 2019-03-29 |
Family
ID=65828298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710867421.8A Pending CN109530268A (en) | 2017-09-22 | 2017-09-22 | A kind of citrus color sorting system based on CCD camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109530268A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337821A (en) * | 2020-10-20 | 2021-02-09 | 蚌埠市振华包装机械有限责任公司 | Paper packaging product automatic detection platform based on machine vision |
-
2017
- 2017-09-22 CN CN201710867421.8A patent/CN109530268A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337821A (en) * | 2020-10-20 | 2021-02-09 | 蚌埠市振华包装机械有限责任公司 | Paper packaging product automatic detection platform based on machine vision |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190329 |