CN107350163A - A kind of potato automatic classification output device and method - Google Patents
A kind of potato automatic classification output device and method Download PDFInfo
- Publication number
- CN107350163A CN107350163A CN201710748667.3A CN201710748667A CN107350163A CN 107350163 A CN107350163 A CN 107350163A CN 201710748667 A CN201710748667 A CN 201710748667A CN 107350163 A CN107350163 A CN 107350163A
- Authority
- CN
- China
- Prior art keywords
- potato
- classification
- flashboard
- conveyer belt
- pneumatic cylinder
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
- B07B13/16—Feed or discharge arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
- B07B13/18—Control
-
- 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
-
- 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
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0081—Sorting of food items
Abstract
The invention discloses a kind of potato automatic classification output device and method, output device includes bracket assembly, classification flashboard, conveyer belt；Conveyer belt is laid between two flat tyre wheels of bracket assembly upper end；The upper end of conveyer belt is provided with the supporting plate of inverted U；The upper end of supporting plate is vertically arranged with multiple pneumatic cylinders, and pneumatic cylinder is fixedly linked by guide rod and classification flashboard；The direction of transfer for being classified flashboard and conveyer belt is in 45 ° of angles；It is classified flashboard to fall in the corresponding time under the control action of pneumatic cylinder, and then changes the movement locus just through potato herein, this potato is moved in corresponding log washer.The present invention has classification efficiency height, the gentle not damaged of the mode of action, the advantages of comprehensive detection and classification can be carried out according to indexs such as potato External Defect, shape, size, quality, the lossless effectiveness of classification of potato can be significantly improved, so as to be adapted to modern intelligent production.
Description
Technical field
The present invention relates to a kind of output device and method, more particularly to a kind of potato automatic classification output device and side
Method.
Background technology
At present in terms of agricultural product are sorted, the design of classification output machine mainly has two kinds, and one kind is net screen type grading plant
With drum-type grading plant, net screen type grading plant is to allow mesh screen of the potato by different mesh sizes, so as to be classified out not
With the potato of order of magnitude；This mode can only filter out the relatively regular object of shape, and stem tuber easily occurs and is clamped in
In mesh, and also easily cause in vibration processes the mechanical damage of potato；Equally, there is also upper for drum-type classifying equipoment
State situation.Another kind is pellet type formula grading plant, i.e. one object of a pallet pop-up, passes through the tilt release object of pallet
It is classified；Not only operating efficiency is relatively low for this hierarchical approaches, and the defects of there is also potato mechanical damage is easily caused,
And according to the formalness of potato and damage defect can not be whether there is carry out Accurate Classification.Therefore, it is a kind of new to be badly in need of exploitation
The output device of type and method come complete to the comprehensive detections of the indexs such as potato External Defect, shape, size, quality and point
Level.
The content of the invention
In order to solve the weak point present in above-mentioned technology, the invention provides a kind of output of potato automatic classification to fill
Put and method.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of potato automatic classification output dress
Put, including bracket assembly, it also includes pneumatic cylinder, classification flashboard, conveyer belt；The upper end both sides of bracket assembly are provided with flat rubber belting
Wheel, conveyer belt are laid between two flat tyre wheels；The upper end of conveyer belt is provided with the supporting plate of inverted U；Front and rear the two of supporting plate
Side is fixedly linked by more root posts with bracket assembly；
The upper end of supporting plate is vertically arranged with multiple pneumatic cylinders, and the rear side of pneumatic cylinder is correspondingly arranged on guide pad；Air pressure
Cylinder and corresponding guide pad are fixedly linked by guide rod and classification flashboard；
Classification flashboard is arranged in supporting plate；The direction of transfer for being classified flashboard and conveyer belt is in 45 ° of angles；Classification flashboard exists
Fallen under the control action of pneumatic cylinder in the corresponding time, and then change the movement locus just through potato herein, make this horse
Bell potato is moved in corresponding log washer；
Optoelectronic switch is correspondingly arranged in supporting plate on front side of pneumatic cylinder；It is corresponding in supporting plate on the downside of optoelectronic switch
Offer discharging opening, the potato after automatic classification respectively by different discharging openings move to corresponding in log washer；
The potato position signalling detected is passed to host computer by optoelectronic switch first, and host computer is advance further according to program
Setting is selectively unlocked to specific pneumatic cylinder, and so as to control corresponding classification flashboard to carry out drop action, transmission is come
Potato guide into corresponding log washer.
One end of flat tyre wheel is connected by V bands with V belt wheels；V belt wheels are arranged at the output end of motor；Motor passes through motor
Pony sill is located at the bottom of bracket assembly.
Belt wheel protection hood is provided with the outside of V bands.
The both ends of flat tyre wheel are installed on cushion block by rolling bearing units；The lower end of cushion block is provided with rectangular tube, ushers to seat
Bearing is fixedly installed on bracket assembly by cushion block and rectangular tube.
A kind of potato automatic classification output intent, it is comprised the following steps that：
Ith, potato passes through four CCD after the light of upper level selects the supporting conveyer of instrument to be thrown off with fixed parabola
The center for the positive tetrahedron photographed region that video camera is formed；Now, ccd video camera carries out IMAQ, and by potato surface
Omnidirectional image information sends host computer to；
IIth, host computer is judged obtained potato external sort information by handling the image information of potato；
First judge whether potato surface defective, if defective directly control perform classification processing, judge if no defect be
No is lopsided potato；Then controlled if lopsided potato and perform classification processing, if not lopsided potato then carries out size
Judge, classification processing then is carried out to potato according to order of magnitude；
IIIth, potato is by the level throw motion in step I and after droping on the conveyer belt of grading plant, by photoelectricity
Switch detects this potato coordinate signal on a moving belt and the signal is passed into host computer, so as to be classification ring below
Section provides accurate position coordinates；
IVth, host computer sends signal instruction to pneumatic cylinder, the motion of control classification flashboard, ensures that classification flashboard can be corresponding
Time corresponding potato is accurately led into corresponding log washer；Potato after classification is with log washer
Slide-through road enters in classification case；The potato of different size and appearance surface damage can all enter in corresponding different classification case,
Complete automatic classification output.
The present invention have classification efficiency height, the gentle not damaged of the mode of action, can be according to potato External Defect, shape, chi
The indexs such as very little, quality carry out the advantages of comprehensive detection and classification, the lossless effectiveness of classification of potato can be significantly improved, so as to adapt to
In modern intelligent production.
Brief description of the drawings
Fig. 1 is the overall structure diagram of automatic classification output device.
Fig. 2 is Fig. 1 front view.
Fig. 3 is Fig. 1 left view.
Fig. 4 is the system program flow chart of the present invention.
Fig. 5 is the structured flowchart of the control system of the present invention.
Fig. 6 is the electric control theory figure of the present invention.
In figure：1st, bracket assembly；2nd, motor；3rd, flat tyre wheel；4th, conveyer belt；5th, pneumatic cylinder；6th, guide rod；7th, guide pad；
8th, it is classified flashboard；9th, optoelectronic switch；10th, supporting plate；11st, V bands；12nd, rectangular tube；13rd, cushion block；14th, rolling bearing units；15th, motor
Base；16th, belt wheel protection hood；17th, V belt wheels.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
As shown in figures 1 to 6, automatic classification output device includes bracket assembly 1 in the present invention, and it also includes pneumatic cylinder 5, divided
Level flashboard 8, conveyer belt 4；The upper end both sides of bracket assembly 1 are provided with flat tyre wheel 3, conveyer belt 4 be laid in two flat tyre wheels 3 it
Between；The upper end of conveyer belt 4 is provided with the supporting plate 10 of inverted U；The front and rear sides of supporting plate 10 pass through more root posts and support
Assembly 1 is fixedly linked；
The upper end of supporting plate 10 is vertically arranged with multiple pneumatic cylinders 5, and the rear side of pneumatic cylinder 5 is correspondingly arranged on guide pad 7；
Pneumatic cylinder 5 and corresponding guide pad 7 are fixedly linked by guide rod 6 and classification flashboard 8；
Classification flashboard 8 is arranged in supporting plate 10；The direction of transfer for being classified flashboard 8 and conveyer belt 4 is in 45 ° of angles；Classification
Flashboard 8 falls under the control action of pneumatic cylinder 5 in the corresponding time, and then changes the just motion rail through potato herein
Mark, this potato is set to move in corresponding log washer；
Optoelectronic switch 9 is correspondingly arranged in the supporting plate of the front side of pneumatic cylinder 5；In the supporting plate of the downside of optoelectronic switch 9
Correspond to and offer discharging opening, the potato after automatic classification is moved in corresponding log washer by different discharging openings respectively；
The potato position signalling detected is passed to host computer by optoelectronic switch 9 first, and host computer is pre- further according to program
First set and specific pneumatic cylinder 5 is selectively unlocked, so as to control corresponding classification flashboard 8 to carry out drop action, biography
The potato sent is guided into corresponding log washer.
One end of flat tyre wheel 3 is connected by V bands 11 with V belt wheels 17；V belt wheels 17 are arranged at the output end of motor 2；Motor
2 are set up in the bottom of bracket assembly 1 by motor base 15.
The outside of V bands 11 is provided with belt wheel protection hood 16.
The both ends of flat tyre wheel 3 are installed on cushion block 13 by rolling bearing units 14；The lower end of cushion block 13 is provided with square
Pipe 12, rolling bearing units 14 are fixedly installed on bracket assembly 1 by cushion block 13 and rectangular tube 12.
A kind of potato automatic classification output intent, it is comprised the following steps that：
Ith, potato passes through four CCD after the light of upper level selects the supporting conveyer of instrument to be thrown off with fixed parabola
The center for the positive tetrahedron photographed region that video camera is formed；Now, ccd video camera carries out IMAQ, and by potato surface
Omnidirectional image information sends host computer to；
IIth, host computer is judged obtained potato external sort information by handling the image information of potato；
First judge whether potato surface defective, if defective directly control perform classification processing, judge if no defect be
No is lopsided potato；Then controlled if lopsided potato and perform classification processing, if not lopsided potato then carries out size
Judge (division of potato grade can be modified according to actual conditions), then potato is divided according to order of magnitude
Level processing；
IIIth, potato is by the level throw motion in step I and after droping on the conveyer belt 4 of grading plant, by light
Electric switch 9 detects this potato coordinate signal on the transport belt 4 and the signal is passed into host computer, so as to be point below
Level link provides accurate position coordinates；
IVth, host computer sends signal instruction to pneumatic cylinder 5, the motion of control classification flashboard 8, ensures that the classification meeting of flashboard 8 exists
The corresponding time accurately leads into corresponding potato in corresponding log washer；Potato after classification is with log washer
Sliding channel enter classification case in；The potato of different size and appearance surface damage can all enter corresponding different classification case
In, complete automatic classification output.
The technical parameter of the present invention is as follows：
Pipeline projected length L=1200mm, effectively convey width B=150mm, speed of service V=1m/s；
Pipeline motor is the phase asynchronous ac motor of external (750W, 380V three-phase alternating current)；
Conveyer belt uses national standard 3MM green PVC conveyer belts, belt width 150mm；
Conveyer belt uses the zinc-plated cylinder support of diameter 38mm carbon steels；
Pipeline both ends are installed by driving drum, the processing of cylinder surface annular knurl, belt tensioning drum；
Bracket assembly：Domestic high-quality special 40*80 aluminiums make, and the domestic high-quality 40*40 carbon steels square tube of supporting leg makes；
Match somebody with somebody adjustment type pin cup, height adjustable in supporting leg bottom；
The processing of pipeline supporting leg surface plastic spraying, color are white.
The control system of the present invention is by the motor of drive sorting conveyer, the frequency converter for adjusting motor speed, control frequency conversion
The main controller module of device, the RS485 communication modules to be communicated and the cylinder flashboard module for performing potato classification action
Composition, its structured flowchart and electric control theory figure difference are as shown in Figure 5, Figure 6.
Main control singlechip using Modbus protocol integrated test system frequency converters, and then is realized to potato by RS485 communication modules
The start-up and shut-down control of the motor of automatic classification output machine.
When being debugged to motor, it can be realized by way of Frequency Converter Control panel or by Terminal control to electronic
Machine opens, stops and the control of speed governing.When using Terminal control mode, closure switch S1, connects common port and DI1, operation refer to
Show that lamp is bright, motor rotates forward operation, and output frequency controls analog input to change by adjusting the potentiometer on AI2.Disconnect S1
Then decelerating through motor stops, and after speed to 0, frequency converter enters stopped status, and run indicator is gone out.Closure switch S2, connect public
End and DI2, run indicator is bright, and motor rotates forward operation, and for output frequency by adjusting the potentiometer on AI2, control analog quantity is defeated
Enter to change.Disconnecting S2, then decelerating through motor stops, and after speed to 0, frequency converter enters stopped status, and run indicator is gone out.If
DI1, DI2 are switched to common port simultaneously, then frequency converter is out of service.Closure switch S3, connects common port and DI3, frequency converter enter
Enter crawl operation, run indicator is bright, and motor is rotated forward with the point dynamic frequency set, disconnects then motor deceleration and stops, speed to 0
Afterwards, frequency converter enters stopped status, and run indicator is extinguished.
The present invention is driven using pneumatic means, ensure that the reliability and hierarchical speed of classification, can have to outside
The potato (including dry rot, epidermis greening, small holes caused by worms, mechanical damage, dehiscence furrow, diauxic growth, deformity, germination etc.) of defect carries out fast
Fast Non-Destructive Testing is simultaneously rejected；Then different grades of classification is realized according to weight to the potato of outside no defect, it is final and
When reliably potato be directed in corresponding log washer realize automatic classification.
Above-mentioned embodiment is not limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the technical staff in domain is made in the range of technical scheme, also belong to this hair
Bright protection domain.
Claims (5)
1. a kind of potato automatic classification output device, including bracket assembly (1), it is characterised in that：It also includes pneumatic cylinder
(5) flashboard (8), conveyer belt (4), are classified；The upper end both sides of the bracket assembly (1) are provided with flat tyre wheel (3), conveyer belt
(4) it is laid between two flat tyre wheels (3)；The upper end of the conveyer belt (4) is provided with the supporting plate (10) of inverted U；Supporting plate
(10) front and rear sides are fixedly linked by more root posts and bracket assembly (1)；
The upper end of the supporting plate (10) is vertically arranged with multiple pneumatic cylinders (5), and the rear side of pneumatic cylinder (5), which is correspondingly arranged on, leads
To block (7)；The pneumatic cylinder (5) and corresponding guide pad (7) are fixedly linked by guide rod (6) and classification flashboard (8)；
The classification flashboard (8) is arranged in supporting plate (10)；Flashboard (8) is classified with the direction of transfer of conveyer belt (4) in 45 ° of folders
Angle；It is classified flashboard (8) to fall in the corresponding time under the control action of pneumatic cylinder (5), and then changes just through Ma Ling herein
The movement locus of potato, this potato is set to move in corresponding log washer；
Optoelectronic switch (9) is correspondingly arranged in supporting plate on front side of the pneumatic cylinder (5)；On the downside of the optoelectronic switch (9)
Corresponded in supporting plate and offer discharging opening, the potato after automatic classification is moved to corresponding by different discharging openings respectively
In log washer；
The potato position signalling detected is passed to host computer by optoelectronic switch (9) first, and host computer is advance further according to program
Setting selectively unlocks to specific pneumatic cylinder (5), so as to control corresponding classification flashboard (8) to carry out drop action,
The potato that transmission comes is guided into corresponding log washer.
2. potato automatic classification output device according to claim 1, it is characterised in that：The one of the flat tyre wheel (3)
End is connected by V bands (11) with V belt wheels (17)；The V belt wheels (17) are arranged at the output end of motor (2)；The motor (2)
The bottom of bracket assembly (1) is set up in by motor base (15).
3. potato automatic classification output device according to claim 2, it is characterised in that：The outside of the V bands (11)
It is provided with belt wheel protection hood (16).
4. potato automatic classification output device according to claim 1 or 2, it is characterised in that：The flat tyre wheel (3)
Both ends are installed on cushion block (13) by rolling bearing units (14)；The lower end of the cushion block (13) is provided with rectangular tube (12),
Rolling bearing units (14) are fixedly installed on bracket assembly (1) by cushion block (13) and rectangular tube (12).
A kind of 5. potato automatic classification output intent, it is characterised in that：Methods described comprises the following steps that：
Ith, potato is imaged after the light of upper level selects the supporting conveyer of instrument to be thrown off with fixed parabola by four CCD
The center for the positive tetrahedron photographed region that machine is formed；Now, ccd video camera carries out IMAQ, and by the full side on potato surface
Bit image information transmission is to host computer；
IIth, host computer is judged obtained potato external sort information by handling the image information of potato；First sentence
Whether disconnected potato surface is defective, and directly control performs classification processing if defective, determines whether if no defect
Lopsided potato；Then controlled if lopsided potato and perform classification processing, if not lopsided potato then carries out the judgement of size,
Then classification processing is carried out to potato according to order of magnitude；
IIIth, potato is by the level throw motion in step I and after droping on the conveyer belt (4) of grading plant, by photoelectricity
Switch (9) detects coordinate signal of this potato on conveyer belt (4) and the signal passed into host computer, so as to for below
It is classified link and accurate position coordinates is provided；
IVth, host computer sends signal instruction to pneumatic cylinder (5), the motion of control classification flashboard (8), ensures classification flashboard (8) meeting
Corresponding potato is accurately led into corresponding log washer in the corresponding time；Potato after classification is with classification
The sliding channel of groove enters in classification case；The potato of different size and appearance surface damage can all enter corresponding different classification
In case, automatic classification output is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710748667.3A CN107350163A (en) | 2017-08-28 | 2017-08-28 | A kind of potato automatic classification output device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710748667.3A CN107350163A (en) | 2017-08-28 | 2017-08-28 | A kind of potato automatic classification output device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107350163A true CN107350163A (en) | 2017-11-17 |
Family
ID=60288589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710748667.3A Pending CN107350163A (en) | 2017-08-28 | 2017-08-28 | A kind of potato automatic classification output device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107350163A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29902392U1 (en) * | 1999-02-10 | 1999-04-22 | Neubauer Hermann | Sorting device for rod-shaped foods such as asparagus spears or the like. |
| CN101013079A (en) * | 2007-02-07 | 2007-08-08 | 浙江大学 | Small-sized material digitalized detecting and grading apparatus |
| CN202174066U (en) * | 2011-07-19 | 2012-03-28 | 中机美诺科技股份有限公司 | Device for detecting and grading external damages of potatoes based on image identification |
| CN202438470U (en) * | 2012-01-17 | 2012-09-19 | 中机美诺科技股份有限公司 | Potato detection and classification device based on three-dimensional overall dimension and weight |
| CN203304195U (en) * | 2013-06-24 | 2013-11-27 | 开滦（集团）有限责任公司林南仓矿业分公司 | Automatic recrement separator |
| CN204544806U (en) * | 2015-02-05 | 2015-08-12 | 和田昆仑山枣业股份有限公司 | A kind of red date intelligent grading plant automatically identified based on CCD |
| CN204842247U (en) * | 2015-06-30 | 2015-12-09 | 浙江大学 | From suit belt speed and hierarchical final controlling element of easy damage fruit of fruit weight |
| CN205289022U (en) * | 2015-12-31 | 2016-06-08 | 中国农业大学 | Automatic grading system of leaf vegetable vegetables |
| KR101703542B1 (en) * | 2016-11-30 | 2017-02-23 | 대한민국 | Automatic sorting method of sea-squirt using feature measurement and HSV color model |
| CN207126826U (en) * | 2017-08-28 | 2018-03-23 | 宁夏大学 | A kind of potato automatic classification output device |
-
2017
- 2017-08-28 CN CN201710748667.3A patent/CN107350163A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29902392U1 (en) * | 1999-02-10 | 1999-04-22 | Neubauer Hermann | Sorting device for rod-shaped foods such as asparagus spears or the like. |
| CN101013079A (en) * | 2007-02-07 | 2007-08-08 | 浙江大学 | Small-sized material digitalized detecting and grading apparatus |
| CN202174066U (en) * | 2011-07-19 | 2012-03-28 | 中机美诺科技股份有限公司 | Device for detecting and grading external damages of potatoes based on image identification |
| CN202438470U (en) * | 2012-01-17 | 2012-09-19 | 中机美诺科技股份有限公司 | Potato detection and classification device based on three-dimensional overall dimension and weight |
| CN203304195U (en) * | 2013-06-24 | 2013-11-27 | 开滦（集团）有限责任公司林南仓矿业分公司 | Automatic recrement separator |
| CN204544806U (en) * | 2015-02-05 | 2015-08-12 | 和田昆仑山枣业股份有限公司 | A kind of red date intelligent grading plant automatically identified based on CCD |
| CN204842247U (en) * | 2015-06-30 | 2015-12-09 | 浙江大学 | From suit belt speed and hierarchical final controlling element of easy damage fruit of fruit weight |
| CN205289022U (en) * | 2015-12-31 | 2016-06-08 | 中国农业大学 | Automatic grading system of leaf vegetable vegetables |
| KR101703542B1 (en) * | 2016-11-30 | 2017-02-23 | 대한민국 | Automatic sorting method of sea-squirt using feature measurement and HSV color model |
| CN207126826U (en) * | 2017-08-28 | 2018-03-23 | 宁夏大学 | A kind of potato automatic classification output device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102059221B (en) | Color material separation device and method | |
| CN201653918U (en) | Chip appearance detection device | |
| CN203853748U (en) | Turnplate type automatic installing device for hexagonal gasket of car door hinge | |
| CN207126826U (en) | A kind of potato automatic classification output device | |
| CN109954684A (en) | The method for sorting of automatic sorting device and automatic sorting device | |
| CN201079781Y (en) | On-line accessory appearance detecting sorting machine | |
| CN108816811A (en) | A kind of material sorting and tele-control system and its control method | |
| CN201208597Y (en) | PET bottle sorting system | |
| CN206415871U (en) | One kind switch automatic assembling | |
| CN107350163A (en) | A kind of potato automatic classification output device and method | |
| CN102744218A (en) | Tea leaf color sorter | |
| CN111468402A (en) | Online purging and dedusting system and control method thereof | |
| CN204925337U (en) | ICT equipment letter sorting test system | |
| CN208527263U (en) | A kind of sand screen that can remove rubble automatically | |
| CN203091301U (en) | Cord-shaped oolong tea sorting device | |
| CN202661397U (en) | Cloth defect online automatic detecting system | |
| CN204685517U (en) | A kind of winter jujube sorting unit | |
| CN208786970U (en) | A kind of detection of glass and defective products rejecting mechanism | |
| CN201832798U (en) | Colorful material sorting device | |
| CN204751717U (en) | Tube sorting and packing machine | |
| CN206951602U (en) | A kind of Novel button sorting equipment | |
| CN205067375U (en) | Valve oil seal detection device | |
| CN206083173U (en) | Crushed aggregates screening machine | |
| CN206804815U (en) | A kind of detection means in diode detection equipment | |
| CN205851403U (en) | A kind of automobile door lock plastic modified model detection production line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171117 |
|
| RJ01 | Rejection of invention patent application after publication |