CN206481969U - A kind of plug-type small-sized fruit classification execution system - Google Patents

A kind of plug-type small-sized fruit classification execution system Download PDF

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Publication number
CN206481969U
CN206481969U CN201720091508.6U CN201720091508U CN206481969U CN 206481969 U CN206481969 U CN 206481969U CN 201720091508 U CN201720091508 U CN 201720091508U CN 206481969 U CN206481969 U CN 206481969U
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CN
China
Prior art keywords
classification
push
plug
disk roller
execution system
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Expired - Fee Related
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CN201720091508.6U
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Chinese (zh)
Inventor
胡耀华
梁宁
代洪春
李清宇
李守藏
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Northwest A&F University
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Northwest A&F University
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Priority to CN201720091508.6U priority Critical patent/CN206481969U/en
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Publication of CN206481969U publication Critical patent/CN206481969U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses the plug-type small-sized fruit classification execution system of one kind, including disk roller, conveyer chain, push pedal, push-pull electromagnet, electronic switch, single-chip microcomputer, power supply, baffle plate, classification passage and classification case.Disk roller is arranged in the middle of two conveyer chains;The external frame of push-pull electromagnet is fixed on the side of disk roller, and the inside push rod of push-pull electromagnet is located at the top of disk roller, and push pedal is installed in the front end of internal push rod;Push-pull electromagnet is connected by electronic switch with power supply, and the break-make of electronic switch is by single-chip microcomputer control;The opposite side of disk roller is rectangle baffle plate, and baffle plate is fixed together with classification passage, and classification case is arranged on the underface of classification passage.The utility model cost simple for structure is low, and effectiveness of classification is high, it is ensured that the uniformity of classification, automaticity is high and easily controllable, and the response time is fast, can be rapidly completed the classification based on small-sized fruit quality information, improve classification efficiency, it is adaptable to the classification of most of small-sized fruits.

Description

A kind of plug-type small-sized fruit classification execution system
Technical field
The utility model is related to a kind of plug-type execution system for small-sized fruit classification.
Background technology
The small-sized fruits and vegetables fruit annual production of China is huge, such as jujube, Chinese chestnut, hawthorn, walnut, cherry tomato, charlotte and garlic rice Deng, wherein it is most of all without being classified direct marketing, have a strong impact on their market value.Most of current fruit classification Still hand picking is used, size shape, quality of colour, crackle disease etc. are influenceed outside fruit by labour's vision and experience Component qualitative factor is identified, then artificial classification.Although this method is simply easily achieved, influenceed by subjective factor Greatly, effectiveness of classification is low, and wholesomeness is poor, and can not carry out such as water content, sugar content and other nutrition contents The detection and classification of inside quality.In recent years, with Computer Vision Recognition technology, image processing techniques and hyperspectral technique Development, small-sized fruit automatic fraction collector is also accordingly developed.Classification execution system is the important component of separator, mesh Preceding such system form is more, such as pneumatic type, fluid pressure type and clipping.Although pneumatic type execution system efficiency is higher, Easily occurs gas leak phenomenon, overhaul of the equipments is inconvenient, it is necessary to additionally increase air pump, and structure is more complicated and increases cost;Hydraulic pressure Formula execution system is less efficient and has cumulative errors, and effectiveness of classification is not high, it is necessary to additionally increase hydraulic pump, and same structure is more multiple Miscellaneous and increase cost;Clipping execution efficiency is than relatively low, system underaction and control difficulty is higher.
The content of the invention
In view of the deficiencies in the prior art, the utility model provide a kind of low cost simple for structure, effectiveness of classification and Automaticity is high, the response time is fast and can realize the small-sized fruit classification execution system of rapid classification.
The utility model to achieve these goals, adopts the technical scheme that a kind of plug-type small-sized fruit classification is held Row system, including disk roller, conveyer chain, push pedal, push-pull electromagnet, electronic switch, single-chip microcomputer, power supply, baffle plate, classification passage and Case is classified, disk roller is arranged in the middle of two conveyer chains;The external frame of push-pull electromagnet is fixed on the side of disk roller, and pushes away The inside push rod of pull-type electromagnet is located at the top of disk roller, and push pedal is installed in the front end of internal push rod;Push-pull electromagnet passes through electricity Sub switch is connected with power supply, and the break-make of electronic switch is by single-chip microcomputer control;The opposite side of disk roller is rectangle baffle plate, baffle plate and classification Passage is fixed together, and classification case is arranged on the underface of classification passage.
Described electronic switch controls its closed and disconnected by SCM program, so as to control power supply to push-pull electromagnet Between circuit break-make, the inside push rod of electronic switch closure then push-pull electromagnet has forward certain stroke, drives push pedal fast Speed promotes fruit, and electronic switch disconnects the inside push rod of the then push-pull electromagnet Rapid reset in the presence of back-moving spring.
Few 1 of described classification channel number rank number more total than fruit classification, push-pull electromagnet is to wherein rank institute The maximum fruit of accounting example does not do any action, makes fruit with disk roller free movement to transmission chain end, is fallen on accordingly under nature It is classified in case, reduces push-pull electromagnet action and number, simplify control program improves classification efficiency.
The front end of the inside push rod of described push-pull electromagnet fix one it is vertical with horizontal direction and slow equipped with damping Rush the push pedal of material, it is to avoid push pedal quickly promotes and causes damage to the surface of fruit during fruit.
Described baffle plate top half is equipped with damping, buffering material, it is to avoid when the fruit quickly promoted by push pedal bumps against baffle plate Damage is caused to the surface of fruit.
The upper end open of described classification passage is inclined open, and it is logical that inclined open is conducive to fruit to push classification to by push pedal Two side walls of road and composition inclined open can preferably guide fruit to enter corresponding classification passage.
The beneficial effects of the utility model are:Simple in construction and easy, cost is low;Effectiveness of classification and automaticity are high, The uniformity and easily controllable of classification can be ensured;Response time is fast, can be rapidly completed point based on small-sized fruit quality information Level, improves classification efficiency;Suitable for the classification of most of small-sized fruits and vegetables fruits.
Accompanying drawing content
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model disk roller and structure on two sides schematic diagram.
Shown in figure:1- disk rollers;2- conveyer chains;3- push pedals;4- push-pull electromagnets;5- electronic switches;6- single-chip microcomputers;7- Power supply;8- baffle plates;9- is classified passage;10- is classified case.
Embodiment
The utility model is described in detail below in conjunction with accompanying drawing.
Such as Fig. 1, a kind of plug-type small-sized fruit classification execution system, including disk roller 1, conveyer chain 2, push pedal 3, plug-type electricity Magnet 4, electronic switch 5, single-chip microcomputer 6, power supply 7, baffle plate 8, classification passage 9 and classification case 10.
Fruit is transported to computer after identifying system, by class information, then sends signal control electronics by single-chip microcomputer 6 The closed and disconnected of switch 5, so as to control power supply 7 to the break-make of circuit between push-pull electromagnet 4;After the completion of identification, fruit It is delivered to by conveyer chain 2 by disk roller 1 before corresponding classification push pedal 3, now single-chip microcomputer 6 sends signal, and electronic switch 5 is closed, electricity Road is connected, and the inside push rod of push-pull electromagnet 4 has forward certain stroke, drives push pedal 3 quickly to promote fruit, has fruit There is certain speed to fly out disk roller 1, bump against after baffle plate 8 under the guiding of classification passage 9, fall into corresponding classification case 10;Electronics Switch after 5 of short duration closures, single-chip microcomputer 6, which sends signal, disconnects it, circuit access failure, the inside push rod of push-pull electromagnet 4 exists Rapid reset in the presence of back-moving spring is carried, the state acted next time into wait.
Such as Fig. 2, can according to realize classification number number, accordingly increase or decrease push-pull electromagnet 4, push pedal 3, point The quantity of level passage 9 and classification case 10.
In addition, in order to reduce push-pull electromagnet and classification channel number and action, simplify control program improves classification effect Rate, push-pull electromagnet does not do any action to fruit maximum shared by wherein rank ratio, makes fruit with disk roller free movement Fallen on to transmitting under chain end, nature in corresponding classification case.

Claims (6)

1. a kind of plug-type small-sized fruit classification execution system, including disk roller (1), conveyer chain (2), push pedal (3), plug-type electromagnetism Iron (4), electronic switch (5), single-chip microcomputer (6), power supply (7), baffle plate (8), classification passage (9) and classification case (10), its feature exist In:Described disk roller (1) is arranged in the middle of two conveyer chains (2);The external frame of push-pull electromagnet (4) is fixed on disk roller (1) side, and the inside push rod of push-pull electromagnet (4) is located at the top of disk roller (1), and the front end of internal push rod is installed and pushed away Plate (3);Push-pull electromagnet (4) is connected by electronic switch (5) with power supply (7), and the break-make of electronic switch (5) is by single-chip microcomputer (6) control;The opposite side of disk roller (1) is rectangle baffle plate (8), and baffle plate (8) is fixed together with classification passage (9), is classified case (10) it is arranged on the underface of classification passage (9).
2. plug-type small-sized fruit classification execution system according to claim 1, it is characterised in that:Described plug-type electricity Magnet (4) is realized release and the homing action of its internal push rod, the break-make of electronic switch (5) by the break-make of electronic switch (5) Controlled by single-chip microcomputer (6), so as to realize that the classification to small-sized fruit is performed.
3. plug-type small-sized fruit classification execution system according to claim 1, it is characterised in that:Described classification passage (9) few 1 of number rank number more total than fruit classification, push-pull electromagnet (4) is to the maximum fruit of wherein rank proportion Any action is not done, makes fruit with disk roller (1) free movement to conveyer chain (2) end, and corresponding classification case (10) is fallen under nature In.
4. plug-type small-sized fruit classification execution system according to claim 1, it is characterised in that:Described plug-type electricity A push pedal (3) vertical with horizontal direction and equipped with damping, buffering material is fixed in the front end of the internal push rod of magnet (4).
5. plug-type small-sized fruit classification execution system according to claim 1, it is characterised in that:Described baffle plate (8) Top half is equipped with damping, buffering material.
6. plug-type small-sized fruit classification execution system according to claim 1, it is characterised in that:Described classification passage (9) upper end open is inclined open.
CN201720091508.6U 2017-01-16 2017-01-16 A kind of plug-type small-sized fruit classification execution system Expired - Fee Related CN206481969U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720091508.6U CN206481969U (en) 2017-01-16 2017-01-16 A kind of plug-type small-sized fruit classification execution system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720091508.6U CN206481969U (en) 2017-01-16 2017-01-16 A kind of plug-type small-sized fruit classification execution system

Publications (1)

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CN206481969U true CN206481969U (en) 2017-09-12

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108308660A (en) * 2017-01-16 2018-07-24 西北农林科技大学 A kind of plug-type small-sized fruit classification execution system
CN109285435A (en) * 2018-11-02 2019-01-29 上海中医药大学 The training system of warming needle moxibustion technology

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108308660A (en) * 2017-01-16 2018-07-24 西北农林科技大学 A kind of plug-type small-sized fruit classification execution system
CN109285435A (en) * 2018-11-02 2019-01-29 上海中医药大学 The training system of warming needle moxibustion technology

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170912

Termination date: 20190116

CF01 Termination of patent right due to non-payment of annual fee