CN109604179A - A kind of control device and method of Rosa roxburghii Tratt separation system - Google Patents

A kind of control device and method of Rosa roxburghii Tratt separation system Download PDF

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Publication number
CN109604179A
CN109604179A CN201811615270.8A CN201811615270A CN109604179A CN 109604179 A CN109604179 A CN 109604179A CN 201811615270 A CN201811615270 A CN 201811615270A CN 109604179 A CN109604179 A CN 109604179A
Authority
CN
China
Prior art keywords
rosa roxburghii
roxburghii tratt
conveyer
industrial personal
personal computer
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.)
Pending
Application number
CN201811615270.8A
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Chinese (zh)
Inventor
闫建伟
刘红芸
赵源
张乐伟
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Guizhou University
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Guizhou University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guizhou University filed Critical Guizhou University
Priority to CN201811615270.8A priority Critical patent/CN109604179A/en
Publication of CN109604179A publication Critical patent/CN109604179A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting 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
    • B07C5/02Measures preceding sorting, e.g. arranging articles in a stream orientating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting 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
    • B07C5/34Sorting according to other particular properties
    • B07C5/342Sorting according to other particular properties according to optical properties, e.g. colour
    • B07C5/3422Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting 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
    • B07C5/36Sorting apparatus characterised by the means used for distribution
    • B07C5/361Processing or control devices therefor, e.g. escort memory
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C2501/00Sorting according to a characteristic or feature of the articles or material to be sorted
    • B07C2501/009Sorting of fruit

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Sorting Of Articles (AREA)

Abstract

The invention discloses a kind of control device and methods of Rosa roxburghii Tratt separation system, including detecting conveyer, the computer vision identifying system of detection conveyer upstream position is set, the driving mechanism of the push rod of detection conveyer downstream position is set, the activity direction of push rod is arranged along the direction vertical with the detection conveying direction of conveyer, on detection conveyer with catch bar relative position is mating is provided with split channel, the signal output end and industrial personal computer of the computer vision identifying system are electrically connected, the electrical connection of the control terminal of industrial personal computer and driving mechanism, the Rosa roxburghii Tratt information that the computer vision identifying system will test is sent to industrial personal computer, driving mechanism drives different catch bar expanding-contracting actions Rosa roxburghii Tratt to be pushed in corresponding split channel according to the order from industrial personal computer, realize the categorised collection of Rosa roxburghii Tratt;The present invention realizes the detection of Rosa roxburghii Tratt separation system signal and the intelligent control of system, greatly improves the efficiency of Rosa roxburghii Tratt sorting.

Description

A kind of control device and method of Rosa roxburghii Tratt separation system
Technical field
The present invention relates to a kind of control device and methods of Rosa roxburghii Tratt separation system, belong to Rosa roxburghii Tratt material sieving technology field.
Background technique
At present in the processing of Rosa roxburghii Tratt, the screening of Rosa roxburghii Tratt is a great problem, and the appearance of Rosa roxburghii Tratt is more special, spinosity.Manually Classify and to separate this product extremely difficult.Manual inspection is related to labor intensive, and decision-making may be very subjective, specifically Mood and situation depending on process stakeholder.In addition, this manual process may very time-consuming and low efficiency, especially When handling high yield.In the mechanical sorting machine of most of early stages, it is classified based on product size (usually diameter).But It is that these machines can not be analyzed and be classified to product according to the appearance of product.In addition, they may cause machine to product Tool damage.
Computer vision identifying system is to replace human eye to make various measurements and judgement using machine, it combines optics, machine The technology of tool, electronics, computer software and hardware etc. is related to computer, image procossing, pattern-recognition, artificial intelligence, signal The multiple fields such as processing, optical, mechanical and electronic integration.After identifying using computer vision identifying system to Rosa roxburghii Tratt, thorn how is realized The intelligent control of pears sorting is the problem of currently encountering.
Summary of the invention
The technical problem to be solved by the present invention is a kind of control device and method of Rosa roxburghii Tratt separation system is provided, with sight The intelligent control of Rosa roxburghii Tratt sorting, improves the efficiency of separation, with overcome the deficiencies in the prior art.
The technical scheme is that a kind of control device of Rosa roxburghii Tratt separation system, including detection conveyer, setting are being examined The driving machine of the push rod of detection conveyer downstream position is arranged in the computer vision identifying system for surveying conveyer upstream position Structure, the activity direction of push rod are arranged along the direction vertical with the detection conveying direction of conveyer, on detection conveyer with push away Lever relative position is mating to be provided with split channel, and the signal output end and industry control electrical-mechanical of the computer vision identifying system connect It connects, the control terminal electrical connection of industrial personal computer and driving mechanism, the Rosa roxburghii Tratt information that the computer vision identifying system will test is sent To industrial personal computer, driving mechanism drives different catch bar expanding-contracting actions Rosa roxburghii Tratt is pushed to phase according to the order from industrial personal computer In the split channel answered, the categorised collection of Rosa roxburghii Tratt is realized.
It is provided with speed detection sensor on the conveyer, the signal output end of the speed detection sensor and industry control Electrical-mechanical connection.
Laser detector is provided with the upstream position of each push rod is mating, the laser detector and industry control electrical-mechanical Connection.
The beneficial effects of the present invention are: the present invention passes through the installation speed detection sensor on detection conveyer and laser inspection Device is surveyed, the detection of Rosa roxburghii Tratt separation system signal and the intelligent control of system are realized, greatly improves the effect of Rosa roxburghii Tratt sorting Rate.The present invention has many advantages, such as that structure is simple, easy to control practical.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is control structure figure of the invention;
In figure: 1 feeding conveyor, 2 feed hoppers, 3 guide rods, 4 detection conveyers, 5 computer vision identifying systems, 6 push guide blocks, 7 Push rod, 8 split channels, 9 collecting boxs, 10 laser detectors.
Specific embodiment
With reference to the accompanying drawing and invention is described further in specific embodiment:
Fig. 1 and Fig. 2 are please referred to, according to the present invention a kind of Rosa roxburghii Tratt separation system based on computer vision, including detection conveyer 4, Detecting conveyer 4 is conventional belt conveyor, and the upstream position of detection conveyer 4 is provided with computer vision identifying system 5, With the color of Rosa roxburghii Tratt for identification and or size;The downstream position of detection conveyer 4 is provided with push diversion mechanism, with root According to Rosa roxburghii Tratt color and or size Rosa roxburghii Tratt is pushed to different split channels 8, complete the classification of Rosa roxburghii Tratt.
Computer vision identifying system 5 is existing conventional equipment, is provided with camera, for obtaining from detection conveyer 4 On the color and size of the Rosa roxburghii Tratt that pass through.
Push diversion mechanism includes at least more than one push rod that detection 4 side of conveyer is arranged in, in each push The push end of bar is provided with push guide block 6, and the matched other side in detection conveyer 4 is provided with split channel 8, is shunting The tail end in channel 8 is provided with collecting box 9, and push rod pushes push guide block 6, intercepts Rosa roxburghii Tratt and Rosa roxburghii Tratt is pushed to split channel 8 In, it is slipped in collecting box 9, to realize the categorised collection of Rosa roxburghii Tratt.Preferably, push rod is along the conveying side of detection conveyer 4 To arranged for interval, it is specific arrange quantity number, can be depending on the type of classification needed for Rosa roxburghii Tratt, the activity direction edge of push rod The direction vertical with the detection conveying direction of conveyer 4 is arranged.Preferably, each 7 head end of push rod is connected with driving mechanism, to drive Dynamic push rod makees stretching motion.For example, driving mechanism is hydraulic cylinder or electric cylinder.
Preferably, signal output end Yu the industrial personal computer electrical connection of computer vision identifying system 5, industrial personal computer and driving mechanism Control terminal electrical connection, the Rosa roxburghii Tratt information that computer vision identifying system 5 will test is sent to industrial personal computer, driving mechanism according to It drives different catch bar expanding-contracting actions to be pushed to Rosa roxburghii Tratt in corresponding split channel 8 from the order of industrial personal computer, realizes thorn The categorised collection of pears.
Preferably, push guide block 6 is arc block, and one end is along detection 4 length direction of conveyer setting, and the other end is along detection The setting of 4 width direction of conveyer, open end push the forward movement of guide block 6 when push rod pushes towards the updrift side of conveyer When, push guide block 6 is suitable for receiving Rosa roxburghii Tratt and is sent to split channel 8.
Laser detector 10 is provided with the upstream position of each push rod is mating, laser detector 10 for detecting whether There is Rosa roxburghii Tratt arrival, in order to which corresponding driving device drives corresponding push rod movement.Laser detector 10 and industry control electrical-mechanical Connection, industrial personal computer and detection conveyer 4 are electrically connected, and speed detection sensor are provided on detection conveyer 4, for detecting The conveying speed of conveyer 4 is detected, the signal output end of the speed detection sensor is also electrically connected with industrial personal computer.When machinery regards Feel identifying system 5 obtain after the Rosa roxburghii Tratt image in its detection station, analyze its color and or size, judge its maturity, with And particle size, according to industrial personal computer set condition, judge that it will be flowed out from which split channel 8, so industrial personal computer according to The speed of conveyer judges the time needed for it goes to corresponding split channel 8, and after the time reaches, and laser detector detects To after Rosa roxburghii Tratt, driving mechanism drives push rod movement, and then Rosa roxburghii Tratt is pushed in corresponding split channel 8.
Detection 4 front end of conveyer is provided with feeding conveyor 1, feed hopper 2 is provided on feeding conveyor 1, will be pierced In feed hopper 2, Rosa roxburghii Tratt drops on feeding conveyor 1 pears from 2 bottom discharge port of feed hopper, then is led and move on to detection conveying On machine 4.Preferably, it is provided on feeding conveyor 1 and leads telephone-moving structure, this is led telephone-moving structure and is successively sequentially alternatively arranged Rosa roxburghii Tratt. For example, leading telephone-moving structure includes two guide rods 3, guide rod 3 is arranged above feeding conveyor 1, not mobile with feeding conveyor 1, Two guide rods 3 arrange that the upstream position of feeding conveyor 1 is arranged in big opening end in splayed and along the conveying direction of conveyer It sets, to receive Rosa roxburghii Tratt, and the downstream position of feeding conveyor 1 is arranged in osculum end, the Rosa roxburghii Tratt arranged is exported, preferably Ground, osculum end size are suitable for passing through a Rosa roxburghii Tratt every time.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention Protection scope.

Claims (3)

1. a kind of control device of Rosa roxburghii Tratt separation system, including detection conveyer (4), setting is in detection conveyer (4) upstream position The driving mechanism in the push rod of detection conveyer (4) downstream position, push rod is arranged in the computer vision identifying system (5) set Activity direction be arranged along with the vertical direction of the detection conveying direction of conveyer (4), in detection conveyer (4) and catch bar Relative position is mating to be provided with split channel (8), it is characterised in that: the signal output end of the computer vision identifying system (5) It is electrically connected with industrial personal computer, the control terminal of industrial personal computer and driving mechanism is electrically connected, and the computer vision identifying system (5) will be examined The Rosa roxburghii Tratt information of survey is sent to industrial personal computer, and driving mechanism drives different catch bar expanding-contracting actions according to the order from industrial personal computer Rosa roxburghii Tratt to be pushed in corresponding split channel (8), the categorised collection of Rosa roxburghii Tratt is realized.
2. the control device of Rosa roxburghii Tratt separation system according to claim 1, it is characterised in that: be arranged on the conveyer There is speed detection sensor, the signal output end and industrial personal computer of the speed detection sensor are electrically connected.
3. the control device of Rosa roxburghii Tratt separation system according to claim 1, it is characterised in that: in the upstream of each push rod Position is mating to be provided with laser detector (10), and the laser detector (10) and industrial personal computer are electrically connected.
CN201811615270.8A 2018-12-27 2018-12-27 A kind of control device and method of Rosa roxburghii Tratt separation system Pending CN109604179A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811615270.8A CN109604179A (en) 2018-12-27 2018-12-27 A kind of control device and method of Rosa roxburghii Tratt separation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811615270.8A CN109604179A (en) 2018-12-27 2018-12-27 A kind of control device and method of Rosa roxburghii Tratt separation system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111389753A (en) * 2020-03-17 2020-07-10 南开大学 P L C fruit vegetables intelligence sorting system that can long-range wisdom control

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201186270Y (en) * 2008-03-22 2009-01-28 宁夏大学 Multichannel fruit classification and separation system based on machine vision
CN204085844U (en) * 2014-09-10 2015-01-07 南京工业职业技术学院 A kind of eyeglass detects and automatic sorting device
CN106513330A (en) * 2016-12-28 2017-03-22 桂林航天工业学院 Logistic commodity sorting device and system
CN108136445A (en) * 2015-07-16 2018-06-08 Uhv技术股份有限公司 Materials sorting system
CN108380522A (en) * 2018-02-26 2018-08-10 江南大学 A kind of self-grading device based on computer vision

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201186270Y (en) * 2008-03-22 2009-01-28 宁夏大学 Multichannel fruit classification and separation system based on machine vision
CN204085844U (en) * 2014-09-10 2015-01-07 南京工业职业技术学院 A kind of eyeglass detects and automatic sorting device
CN108136445A (en) * 2015-07-16 2018-06-08 Uhv技术股份有限公司 Materials sorting system
CN106513330A (en) * 2016-12-28 2017-03-22 桂林航天工业学院 Logistic commodity sorting device and system
CN108380522A (en) * 2018-02-26 2018-08-10 江南大学 A kind of self-grading device based on computer vision

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111389753A (en) * 2020-03-17 2020-07-10 南开大学 P L C fruit vegetables intelligence sorting system that can long-range wisdom control

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Application publication date: 20190412

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