CN201172047Y - Sunflower seed nut color-separation device - Google Patents
Sunflower seed nut color-separation device Download PDFInfo
- Publication number
- CN201172047Y CN201172047Y CNU2008200740595U CN200820074059U CN201172047Y CN 201172047 Y CN201172047 Y CN 201172047Y CN U2008200740595 U CNU2008200740595 U CN U2008200740595U CN 200820074059 U CN200820074059 U CN 200820074059U CN 201172047 Y CN201172047 Y CN 201172047Y
- Authority
- CN
- China
- Prior art keywords
- light source
- color
- herbaceous plants
- big flowers
- certain herbaceous
- 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 - Fee Related
Links
Images
Abstract
The utility model discloses a sunflower seed color selector including a feeding mechanism, a photoelectric detecting mechanism, an embedded vision control system, a colorful touch screen, a sorting mechanism and material collecting mechanism which are all arranged on a stander in sequence, wherein, the photoelectric detecting mechanism includes a light source, a background plate and a CCD camera lens; the embedded vision control system includes a locale programmable gate array (FPGA) and a digital signal processor (DSP). The background plate is arranged below the light source, taking a sliding chute as a symmetry axis, two sides of which are respectively provided with one light source and one background plate. The sunflower seed color selector realizes the automation for material sorting, and obviously improves the material sorting quality, greatly improves the work efficiency, has simple and impact structure, and is convenient to be installed and operated.
Description
Technical field
The utility model belongs to a kind of classifying and sorting device of granule materials, is specifically related to the certain herbaceous plants with big flowers benevolence color selector that other impurity of bad certain herbaceous plants with big flowers Renhe a kind of under the control of computer, automatically that color and luster is inconsistent, not decortication is separated.
Background technology
The certain herbaceous plants with big flowers benevolence of oil certain herbaceous plants with big flowers and tree mallow has higher edible nourishing and is worth, and the certain herbaceous plants with big flowers oil that utilizes oily certain herbaceous plants with big flowers to press is that people cook one of primary raw material with food, and tree mallow is one of pot foods of people.The processing of certain herbaceous plants with big flowers benevolence is that peeling, oven dry, airing are carried out sorting by artificial size according to certain herbaceous plants with big flowers benevolence, color etc. then by after sunflower seeds is plucked.
But, being subject to the human factor influence by the certain herbaceous plants with big flowers benevolence of artificial separation, the sorting standard also is difficult to control, can't guarantee sorting quality.Artificial simultaneously selection efficient is low, easily causes " secondary pollution ".
In recent years, along with the development of photoelectric technology, many industrially developed country use photometric sorting equipment to replace the hand-sorting progressive operation of heavy industrial and agricultural products widely, as in rice fine finishining field, be widely used based on photronic color selector, but its precision of color separation is relatively poor.
Summary of the invention
The utility model is in order to overcome the above-mentioned defective of prior art, and purpose has provided a kind of under the control of computer, and other impurity of bad certain herbaceous plants with big flowers Renhe automatically that color and luster is inconsistent, not decortication is separated.
The technical solution of the utility model is: a kind of certain herbaceous plants with big flowers benevolence color selector is included in and is disposed with feeding mechanism, photoelectric detection mechanism, embedded vision control system, color touch screen, sorting mechanism and material collection mechanism on the frame.Feeding mechanism comprises feed hopper, oscillating feeder and chute, and feed hopper is connected with oscillating feeder, and the below of oscillating feeder connects chute, and chute is obliquely installed, and its groove face is provided with the groove of a plurality of downward extensions.
Photoelectric detection mechanism comprises light source, background board and CCD camera lens, is provided with background board below light source 11; With the chute is symmetry axis, respectively establishes a light source and a background board in both sides.
Light source is the adjustable high-brightness LED light source of power output.
Color touch screen can be selected color touch screen like ST-3301WS type or the performance classes for use.
The utility model has overcome the defective that sorting quality under the prior art depends on staff's individual factor, obviously improves the color consistency of selected product, and has stable sorting quality; Realize the automation of sorting, increased substantially operating efficiency, reduced labour intensity; Simple and compact equipment structure is convenient to install, operate, and is helped reducing the production cost and the use cost of equipment; Adopt the high-brightness LED light source, compare with the fluorescent light of prior art that stability of light source is better, longer service life, maintenance cost is cheap.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the utility model certain herbaceous plants with big flowers benevolence color selector;
Fig. 2 is the fundamental diagram of the utility model certain herbaceous plants with big flowers benevolence color selector;
Fig. 3 is the chute-type sorting structure division schematic diagram of the utility model certain herbaceous plants with big flowers benevolence color selector.
Wherein:
1 frame, 2 feeding mechanisms
3 photoelectric detection mechanisms, 4 embedded vision control systems
5 color touch are shielded 6 sorting mechanisms
7 material collection mechanisms, 8 feed hoppers
9 oscillating feeders, 10 chutes
11 light sources, 12 background boards
15 drive units, 16 defective products discharging openings
17 outlet for product, 18 nozzles
The specific embodiment
With reference to the accompanying drawings with embodiment to the utility model really certain herbaceous plants with big flowers benevolence color selector be elaborated:
Shown in Fig. 1～3, a kind of certain herbaceous plants with big flowers benevolence color selector is included in and is disposed with feeding mechanism 2, photoelectric detection mechanism 3, embedded vision control system 4, color touch screen 5, sorting mechanism 6 and material collection mechanism 7 on the frame 1.
Wherein, CCD (Charge Coupled Device) is used for optical signal is converted to the signal of telecommunication.Charge-coupled image sensor 11 is made by a kind of semi-conducting material of ISO, can convert photon to electric charge, has resolution ratio height, accuracy of identification height, portable characteristics such as strong.
Embedded vision control system 4 comprises field programmable gate array (FPGA) and digital signal processor (DSP), realizes the analyzing and processing of material image.
Wherein, FPGA (Field Programmable Gate Array, field programmable gate array): be the highest a kind of of integrated level in the special IC (ASIC), inside comprises configurable logic blocks, output input module and three parts of interconnector.In the utility model, field programmable gate array 6 can the serial EP3C120 chip of Cai Yong Hurricane wind III (Cyclone III) or performance classes like device.
Wherein, DSP (Digital Signal Processor, digital signal processor) is mainly used in digital processing field, is fit to very much high density, and the signal of repetitive operation and large data capacity is handled.Its adopts multibus technology and pipeline organization, program and data storage is separated use multibus, instruction fetch and fetch data and carry out simultaneously.DSP relies on hardware multiplier to finish multiplying in the monocycle, but also has special signal processing instruction, and computational speed is enhanced.In the utility model, digital signal processor 7 is made of device like chip TMS320DM64X or the performance classes, is used for the analyzing and processing of digital picture and the output of signal.
Material collection mechanism 7 is by specifying material (product) discharging opening 17 and leftover materials (defective products) discharging opening 16 to form, all be positioned at color selector below.
Control principle of the present utility model is:
The utility model adopts high-speed dsp, FPGA, single-chip microcomputer to carry out operation of data and control, light source 6 is the adjustable high-brightness LED light source of power output, CCD and optical lens are gathered the optical signal on certain herbaceous plants with big flowers benevolence material surface and are converted thereof into data signal, the industry single-chip microcomputer carries out data transmission and logic control, DSP carries out digital processing, carry out heterochromatic grain identification according to the running parameter of setting on the touch-screen, drive circuit drives the high speed electromagnetic valve events, with heterochromatic grain (defective products) the normal whereabouts track that blows off, realize sorting by nozzle thus to certain herbaceous plants with big flowers benevolence.
The course of work of the present utility model is:
Certain herbaceous plants with big flowers benevolence material is dropped into feed hopper, material is slipped on the oscillating feeder along under the material bin, material is spread in equably on the groove face of chute by vibra feeder by certain delivery rate, material along tilting groove face to downslide, and enter automatically in the groove of groove face, in groove, be arranged in order, the groove width is slightly larger than the width of material particles, make material particles just in groove a word arrange in proper order, when material particles after the landing of chute lower end, rely on inertia to continue to enter discharge bucket at last to the motion of discharge bucket direction.
If but the color and luster of material does not meet the color and luster requirement of material, changing will appear in the light intensity that photoelectric detection system is sensed, blowing device in the signal enabling sorting mechanism that DSP sends according to photoelectric detection system, the material particles ejection moment air-flow of the nozzle of blowing device in motion, with material particles original tracks of blowing off, fall the outer bad material chamber of discharge bucket, start-up time and the color and luster sensed position of material particles and the distance between the winding-up position of blowing device suitably are set, air-flow is blown on the material particles of different color and lusters just, the material particles of different color and lusters is separated.
The beneficial effects of the utility model are:
(i) overcome the defective that sorting quality under the prior art depends on the staff individual factor, Can obviously improve the color consistency of selected product, and have stable sorting quality; (ii) realize The automation of sorting, increased substantially operating efficiency, reduced labour intensity; (iii) establish Standby simple and compact for structure, be convenient to install, convenient operation, and be conducive to reduce the production cost of equipment And use cost; (iv) adopt the high-brightness LED light source, with the fluorescent light of prior art Compare better, the longer service life of stability of light source, maintenance cost is cheap.
Claims (4)
1, a kind of certain herbaceous plants with big flowers benevolence color selector, comprise frame (1), feeding mechanism (2), sorting mechanism (6) and material collection mechanism (7), it is characterized in that: also comprise photoelectric detection mechanism (3), embedded vision control system (4), color touch screen (5), described photoelectric detection mechanism (3) comprises light source (11), background board (12) and CCD camera lens (13), and described embedded vision control system (4) comprises field programmable gate array and digital signal processor.
2, certain herbaceous plants with big flowers benevolence color selector according to claim 1 is characterized in that: being provided with background board (12) in the below of light source (11), is symmetry axis with chute (10), respectively establishes a light source (11), a background board (12) and a CCD camera lens (13) in both sides.
3, certain herbaceous plants with big flowers benevolence color selector according to claim 1 is characterized in that: light source (11) is the adjustable high-brightness LED light source of power output.
4, certain herbaceous plants with big flowers benevolence color selector according to claim 1 is characterized in that: color touch screen (5) is selected color touch screen like ST-3301WS type or the performance classes for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200740595U CN201172047Y (en) | 2008-03-14 | 2008-03-14 | Sunflower seed nut color-separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200740595U CN201172047Y (en) | 2008-03-14 | 2008-03-14 | Sunflower seed nut color-separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201172047Y true CN201172047Y (en) | 2008-12-31 |
Family
ID=40199157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200740595U Expired - Fee Related CN201172047Y (en) | 2008-03-14 | 2008-03-14 | Sunflower seed nut color-separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201172047Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620207A (en) * | 2012-03-29 | 2012-08-01 | 安徽捷迅光电技术有限公司 | High-luminance LED light source of color sorting machine |
| CN105234095A (en) * | 2015-11-10 | 2016-01-13 | 中国科学院合肥物质科学研究院 | Seed sorting device |
| CN113102247A (en) * | 2021-03-31 | 2021-07-13 | 宁夏燊荣商贸有限公司 | Intelligent integrated wolfberry color sorter |
-
2008
- 2008-03-14 CN CNU2008200740595U patent/CN201172047Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620207A (en) * | 2012-03-29 | 2012-08-01 | 安徽捷迅光电技术有限公司 | High-luminance LED light source of color sorting machine |
| CN105234095A (en) * | 2015-11-10 | 2016-01-13 | 中国科学院合肥物质科学研究院 | Seed sorting device |
| CN105234095B (en) * | 2015-11-10 | 2019-01-11 | 中国科学院合肥物质科学研究院 | Seed separation device |
| CN113102247A (en) * | 2021-03-31 | 2021-07-13 | 宁夏燊荣商贸有限公司 | Intelligent integrated wolfberry color sorter |
| CN113102247B (en) * | 2021-03-31 | 2023-03-10 | 宁夏燊荣生物科技有限公司 | Intelligent integral type matrimony vine look selection machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101234381B (en) | Granular material sorting classifying method based on visual sense recognition | |
| CN201172046Y (en) | Raisin color-separation device | |
| CN104525503A (en) | Waterproof type color sorting machine | |
| CN210618577U (en) | Fruit sorting and size grading packaging system based on machine vision and PLC control | |
| CN105817431A (en) | Intelligent appearance defect high-speed detection machine | |
| CN201150919Y (en) | Granular material sorting and grading device based on visual identification | |
| CN201662537U (en) | Open visual detection device | |
| CN104070016B (en) | A kind of little granule agricultural material quality detects and grading plant and method in real time | |
| CN201959942U (en) | Color sorter capable of dividing materials into three types | |
| CN104062298A (en) | Device and method for automatically monitoring impurity rate of grains in grain tank of combine harvester based on image processing | |
| CN205587323U (en) | High -speed machine that detects of intelligence appearance imperfections | |
| CN201172047Y (en) | Sunflower seed nut color-separation device | |
| CN203076217U (en) | Bean color sorter | |
| CN211217612U (en) | Artificial intelligence photoelectricity look integrative sorter | |
| CN102179376B (en) | Food separator | |
| CN207479033U (en) | A kind of apparatus of selecting rice color | |
| CN2774657Y (en) | Raisin sorter | |
| CN201357150Y (en) | White melon seed color sorter | |
| CN206661710U (en) | A kind of dewatered garlic flake on-line sorting device | |
| CN204685517U (en) | A kind of winter jujube sorting unit | |
| CN204470149U (en) | A kind of water proof type color selector | |
| CN206373091U (en) | A kind of color sorting system | |
| CN201192689Y (en) | Grain color sorter | |
| CN206286221U (en) | A kind of automatic high-precision high-efficiency sorter | |
| CN203981597U (en) | Combined harvester tanker seed percentage of impurity automated watch-keeping facility based on image processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: RESEARCH INSTITUTE OF PHYSICAL AND CHEMICAL ENGINE Free format text: FORMER OWNER: TIANJIN HUAHE TECHNOLOGY CO., LTD. Effective date: 20111216 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111216 Address after: The 300384 Tianjin City Huayuan Industrial Zone Development Road six No. 6 Haitai green industry base building J room 104 Patentee after: Huahe New Technology Development Company, Research Institute of Physical and Chemical Engineering of Nuclear Industry Address before: The 300384 Tianjin City Huayuan Industrial Zone No. six, No. 6 room Haitai development 7 601-B green industrial base K2 Patentee before: Tianjin Huahe Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20170314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |