CN105268656B - Electromagnetic type fruit rapid classification device - Google Patents
Electromagnetic type fruit rapid classification device Download PDFInfo
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- CN105268656B CN105268656B CN201510715385.4A CN201510715385A CN105268656B CN 105268656 B CN105268656 B CN 105268656B CN 201510715385 A CN201510715385 A CN 201510715385A CN 105268656 B CN105268656 B CN 105268656B
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- plate
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- driver element
- annular link
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Abstract
A kind of electromagnetic type fruit rapid classification device, including support frame, main drive, auxiliary drive, plate unit, plate driver element, plate reset unit and annular link chain, main drive, the two ends of auxiliary drive are all fixed with support frame, main drive, auxiliary drive is parallel to each other, the two ends of annular link chain are corresponding to be arranged on main drive, to form circulating path on auxiliary drive, plate unit is arranged on annular link chain, main drive is under the drive of the travelling gear of fruit carrier chain, drive annular link chain loopy moving；Plate driver element, plate reset unit are arranged on support frame, plate driver element is close to plate unit, plate reset unit is close to one of transmission device, plate unit is under the driving of plate driver element, outwards stir and dropped down onto so that the fruit of correspondence position on fruit carrier chain is swept in casing, plate unit resets with annular link chain loopy moving by plate unit during plate reset unit.
Description
Technical field
The present invention relates to a kind of fruit sorter, the electromagnetic type fruit that especially can be applied to the smaller fruit of individual quickly divides
Stage arrangement.
Background technology
Fruit based on machine vision technique is automated in lossless classification process, fruit one by one oriented alignment in conveyer belt
On, obtained by video camera after image, analyzed by computer and send fruit graded instruction, control performs device completes classification,
This automaticity is high, the classification process of quick nondestructive, it is necessary to supporting corresponding classification performs device.
For the design of single channel conveyer belt more than conventional fruit pneumatic type classification performs device, large-scale fruit is mainly used in
（Apple, citrus etc.）, two-way conveyer belt then needs both sides to collect fruit, and space-consuming is big, it is difficult to be further added by conveyer belt way；For
The small-sized fruit such as fruit cost if directly above-mentioned classification performs device is applied is higher, and waste of material is big, and needs external air pressure
Contracting machine, it is very burdensome, and also hierarchical speed is limited by the reaction speed of electromagnetic gas valve, in conveying tape running speed stable condition
Under, output is difficult to improve.
The content of the invention
Based on this, the invention reside in provide a kind of compact conformation, perform fireballing electromagnetic type fruit rapid classification device.
A kind of electromagnetic type fruit rapid classification device, for being classified to the fruit on fruit carrier chain, including support
Frame, main drive, auxiliary drive, plate unit, plate driver element, plate reset unit and annular link chain, main biography
Dynamic device, the two ends of auxiliary drive are all fixed with support frame, and main drive, auxiliary drive and support frame can
Relatively rotate, main drive, auxiliary drive are parallel to each other, the two ends of annular link chain are corresponding to be arranged on main transmission dress
Put, on auxiliary drive to form the circulating path on a vertical plane, plate unit is arranged on annular link chain, main transmission dress
Put under the drive of the travelling gear of fruit carrier chain, drive annular link chain loopy moving；Plate driver element, plate reset single
Member is arranged on support frame, and plate driver element is close to plate unit, and plate reset unit, should close to one of transmission device
Plate unit is stirred under the driving of plate driver element, outwards to be dropped down onto pair so that the fruit of correspondence position on fruit carrier chain is swept
In the grade casing answered, the plate unit is with annular link chain loopy moving, and during by plate reset unit, plate reset unit makes
Obtain plate unit reset.
The present invention uses electromagnetic type fruit rapid classification device, with fruit carrier chain run-in synchronism, the absorption of electromagnetic force moment
Plate performs fruit graded, substantially increases the hierarchical speed of fruit, reliable, cost economy.
Brief description of the drawings
Fig. 1 is the structural representation of the electromagnetic type fruit rapid classification device of a better embodiment.
Fig. 2 is the structural representation of main drive in Fig. 1.
Fig. 3 is the structural representation of auxiliary drive in Fig. 1.
Fig. 4 is that the structural representation of plate unit in Fig. 1 is right.
Fig. 5 is the position relationship signal of plate unit, plate driver element and plate reset unit and fruit conveying interchain
Figure.
Accompanying drawing：Electromagnetic type fruit rapid classification device 30, support frame 31, main drive 32, first rotating shaft 320, gear
321st, auxiliary drive 33, the second rotating shaft 330, gear 331, plate unit 34, bottom plate 340, connecting plate 341, switch buckle
342nd, breach 3420, plate 343, clamping part 3430, enforcement division 3431, transition face 3432, restoring spring 344, driving spring
345th, plate driver element 35, plate reset unit 36, first draw arm 360, second in and draw arm 361, annular link chain 37, fruit in
Carrier chain 100, jujube 200.
Embodiment
In order that technical scheme can more clearly show, further is made to the present invention below in conjunction with the accompanying drawings
Explanation.
Refer to Fig. 1, a kind of electromagnetic type fruit rapid classification device 30 of preferred embodiment of the invention, for installed in
Above fruit carrier chain, the fruit to being pointed to below electromagnetic type fruit rapid classification device is instructed according to the fruit graded received
Fruit progress classification on product carrier chain 100, which is swept, to be fallen in corresponding chest.In the present embodiment, the fruit is small-sized fruit
Product, such as jujube 200.
The electromagnetic type fruit rapid classification device 30 include support frame 31, main drive 32, auxiliary drive 33, dial
Slab element 34, plate driver element 35, plate reset unit 36 and annular link chain 37, main drive 32, auxiliary drive
33 two ends are all fixed with support frame 31, and main drive 32, auxiliary drive 33 can be relatively rotated with support frame 31,
Main drive 32, auxiliary drive 33 are parallel to each other, the two ends of annular link chain 37 are corresponding be arranged on main drive 32,
To form the circulating path on a vertical plane on auxiliary drive 33, plate unit 34 is arranged on annular link chain 37, main to pass
Dynamic device 32 drives the loopy moving of annular link chain 37 under the drive of the travelling gear of fruit carrier chain；Plate driver element 35,
Plate reset unit 36 is arranged on support frame 31, and plate driver element 35 is leaned on close to plate unit 34, plate reset unit 36
Nearly one of transmission device, the plate unit 34 is stirred to convey fruit under the driving of plate driver element 35, outwards
The jujube 200 of correspondence position, which is swept, on chain 100 drops down onto in corresponding grade casing, reaches the purpose of sorting, the plate unit 34 with
The loopy moving of annular link chain 37, when resetting single 36 yuan by plate, plate reset unit 36 causes the plate unit 34 to reset.Its
In, plate driver element 35 can be set according to the divided rank and separating rate of fruit, for example in the present embodiment, fruit
The divided rank of product is 4, if one side sweeps, and needs to set 4 plate driver elements, if bilateral is swept, needs to set
Put 8 plate driver elements.
In the present embodiment, referring to Fig. 2 and Fig. 3, the quantity of annular link chain 37 is two, main drive 32
Including first rotating shaft 320, three gears 321, three gears 321 are set in first rotating shaft 320, and gear 321 and first turn
Axle 320 is fixed, and auxiliary drive 33 includes the second rotating shaft 330, two gears 331, and two gears 331 are set in the second rotating shaft
On 330, and gear 331 is fixed with the second rotating shaft 330, the gear 331 in the second rotating shaft 330 and two in first rotating shaft 320
Gear 321 is corresponding, the corresponding rotating shaft 330 of two gears 321 and second installed in first rotating shaft 320 of two annular link chains 37
Two gears 331 on, and two annular link chains 37 are parallel to each other, and the two ends of plate unit 34 are corresponding with two annular link chains
37 are fixedly connected.
Referring to Fig. 4 and Fig. 5, what plate unit 34 extended vertically downward including bottom plate 340, from the middle part of bottom plate 340
Connecting plate 341, the switch buckle 342 being pivotally connected with bottom plate 340, the plate being pivotally connected respectively with the free end of each connecting plate 341
343rd, restoring spring 344 and driving spring 345, by connecting plate 341, switch buckle 342, plate 343, restoring spring 344 and drive
Spring 345 of moving constitutes and stirs execution unit, to complete the drop of sweeping of fruit, concretely：Plate driver element 35 is close to be opened
Close buckle 342 to set, plate driver element 35 is electromagnet, and one end of restoring spring 344 is fixedly connected with connecting plate 341, returned
The other end of position spring 344 is fixedly connected with switch buckle 342, and the distance between switch buckle 342 and connecting plate 341 are more than returning
The natural length of position spring 344, one end of driving spring 345 is fixedly connected with bottom plate 340, the other end of driving spring 345 and
Plate 343 is fixedly connected, and driving spring 345 is located between switch buckle 342 and connecting plate 341, and plate 343 includes a clamping part
3430 and an enforcement division 3431, the middle part of the clamping part 3430 of plate 343 is fixedly connected with one end of driving spring 345, buckle
The first end being connected with enforcement division 3431 and the connecting plate 341 in portion 3430 are pivotally connected.Switch buckle 342 can be attracted by the magnetic force
Material is made, and is fabricated from iron in the present embodiment；It is to be appreciated that switch buckle 342 can also set magnet.In the present embodiment
In, the clamping part 3430 is mutually perpendicular to enforcement division 3431, in other words, and the plate 343 is L-shaped to be set, and enforcement division
3431 length is more than the length of clamping part 3430.The free end for switching buckle 342 is provided with breach towards the inner side of plate 343
3420 for the clip of clamping part 3430, that is, form a stage portion；Second end of the clamping part 3430 is formed and swich buckle
The transition face 3432 for the tendency that the breach 3420 of plate 342 coordinates, the original state of plate 343 is stuck in swich buckle for clamping part 3430
On the breach 3420 of plate 342, enforcement division 3431 is parallel with connecting plate 341, when by the driving switch buckle of plate driver element 35
342 away from the direction of connecting plate 341 to when move, the clamping part 3430 of the pulling plate 343 of driving spring 345, so that clamping part
3430 drive enforcement divisions 3431 do arcuate movement, and then the fruit on fruit carrier chain 100 is swept.In the present embodiment,
Two groups are set to stir execution unit on bottom plate 341, and every group of connecting plate, switch buckle stirred in execution unit is parallel to each other,
Two connecting plates are located between two switch buckles, so realize that fruit bilateral sweeps the function of falling.
Plate reset unit 36 includes first and draws the gathering arm 361 of arm 360, second in, and first, which draws arm 360, second in, draws in
The first end of arm 361 is corresponding to be fixed on support frame 31, and the first end of the first gathering arm 360 draws arm 361 in second
The distance between first end is less than the first the second end for drawing arm 360 in and second and draws the distance between second end of arm 361 in, such as
This can make with the motion of annular link chain 37 to be entered by the plate 343 that plate driver element 35 drives and changes original state
First draws the first end of arm 360 in and second draws gap between arm 361 in, when plate 343 draws the of arm 360 in by first
One end and second draw in arm 361 first end between gap when, plate 343 is returned to original state.
The course of work of electromagnetic type fruit rapid classification device is described below：Fruit carrier chain 100 and jujube 200 thereon
Move in one direction, the plate 343 of each plate unit 34 is located at the inner side of each jujube 200.When image instrument is measured
When part jujube 200 meets the size of correspondence casing requirement, electromagnetic type fruit rapid classification device drives the plate of correspondence position
Driver element 35, so that the moment of plate driver element 35 produces magnetic force, adsorbs corresponding switch buckle 342 and is turned out, plate
After 343 clamping part 3430 is departing from the clip of corresponding switch buckle 342, the pulling of spring 345 is driven towards bottom plate
341 rotate, and drive enforcement division 3431 outwards to dial, corresponding jujube 200 are allocated in the chest of corresponding specification, so as to realize this time
The execution of fruit graded.
The plate 343 performed is turned to chain 37 top after being moved with chain 37 in lower section is moved backward, and is returned
Overturn again to starting end, during by plate reset unit 36, the enforcement division 3431 of plate 343 is by plate reset unit
The limitation of 36 ecto-entad, enforcement division 3431 turns to the inside, and drives clamping part 3430 to pull driving spring 345 to turn downwards
It is dynamic；The contact-making switch buckle 342 of transition face 3432 of clamping part 3430 simultaneously pushes out switch buckle 342, until clamping part
3430 outer end is caught in the breach 3420 of the switch buckle 342, so that restoring spring 344, driving spring 345 are kept
Pulling force formation balance.Now plate unit 34 resets, then waits classification next time to perform.
The present invention is using electromagnetic type fruit rapid classification device 30, with the run-in synchronism of fruit carrier chain 100, electromagnetic force moment
Adsorb plate and perform fruit graded, substantially increase the hierarchical speed of fruit, reliable, cost economy.
Claims (7)
1. a kind of electromagnetic type fruit rapid classification device, for being classified to the fruit on fruit carrier chain, it is characterised in that：
Including support frame, main drive, auxiliary drive, plate unit, plate driver element, plate reset unit and closed chain
Bar, main drive, the two ends of auxiliary drive are all fixed with support frame, and main drive, auxiliary drive and branch
Support can be relatively rotated, and main drive, auxiliary drive are parallel to each other, and the two ends of annular link chain are corresponding to be arranged on master
To form the circulating path on a vertical plane on transmission device, auxiliary drive, plate unit is arranged on annular link chain, main
Transmission device drives annular link chain loopy moving under the drive of the travelling gear of fruit carrier chain；Plate driver element, plate
Reset unit is arranged on support frame, and plate driver element is close to plate unit, and plate reset unit is close to one of transmission
Device, the plate unit is stirred under the driving of plate driver element, outwards with by the fruit of correspondence position on fruit carrier chain
Sweep and drop down onto in corresponding grade casing, the plate unit is with annular link chain loopy moving, and during by plate reset unit, plate is multiple
Bit location causes the plate unit to reset；Wherein, plate unit includes bottom plate, the connection extended vertically downward from the middle part of bottom plate
Plate, the switch buckle being pivotally connected with bottom plate, the plate being pivotally connected respectively with the free end of each connecting plate, restoring spring and driving bullet
Spring, plate driver element is set close to switch buckle, and plate driver element is electromagnet, and one end and the connecting plate of restoring spring are consolidated
Fixed connection, the other end of restoring spring is fixedly connected with switch buckle, and the distance between switch buckle and connecting plate are more than playback
The natural length of spring, one end of driving spring is fixedly connected with bottom plate, and the other end of driving spring is fixedly connected with plate, is driven
Spring of moving is located between switch buckle and connecting plate.
2. electromagnetic type fruit rapid classification device according to claim 1, it is characterised in that：The quantity of annular link chain is two
Individual, main drive includes first rotating shaft, three gears, and three gears are set in first rotating shaft, and gear and first rotating shaft
Fixed, auxiliary drive includes the second rotating shaft, two gears, and two gears are set in the second rotating shaft, and gear and second
Rotating shaft is fixed, and the gear in the second rotating shaft is corresponding with two gears in first rotating shaft, and two annular link chains are corresponding to be installed
On two gears of first rotating shaft and two gears of the second rotating shaft, and two annular link chains are parallel to each other, plate unit
Two ends corresponding be fixedly connected with two annular link chains.
3. electromagnetic type fruit rapid classification device according to claim 1, it is characterised in that：Plate include a clamping part and
One enforcement division, the middle part of the clamping part of plate is fixedly connected with one end of driving spring, clamping part be connected with enforcement division first
End is pivotally connected with connecting plate, and the clamping part is mutually perpendicular to enforcement division, and the length of enforcement division is more than the length of clamping part；Switch buckle
Free end towards the inner side of plate provided with breach for the clamping part clip, the second end of the clamping part is formed and switch
The transition face for the tendency that the breach of buckle coordinates, the clamping part of plate is stuck on the breach of switch buckle, enforcement division and connecting plate
Parallel, when being moved by plate driver element driving switch buckle to the direction away from connecting plate, driving spring pulls plate
Clamping part so that clamping part drives enforcement division to do arcuate movement, and then the fruit on fruit carrier chain is swept.
4. electromagnetic type fruit rapid classification device according to claim 3, it is characterised in that：Plate reset unit includes the
One draws arm in, second draws arm in, the first gathering arm, the second gathering arm first end it is corresponding be fixed on support frame, and first
The first end and second for drawing arm in draw the distance between first end of arm in and are less than the first the second end for drawing arm in and the second gathering
The distance between second end of arm, and driven by plate driver element and change plate the transporting with annular link chain of original state
The gap that kinetic energy enters between the first first end for drawing arm in and the second gathering arm, when plate is by the first first end for drawing arm in
When drawing the gap between the first end of arm in second, plate is set to be returned to original state.
5. electromagnetic type fruit rapid classification device according to claim 4, it is characterised in that：The switch buckle is by iron material
Material is made.
6. electromagnetic type fruit rapid classification device according to claim 4, it is characterised in that：The switch buckle sets magnetic
Iron.
7. electromagnetic type fruit rapid classification device according to claim 4, it is characterised in that：The length of the enforcement division is big
In the length of the clamping part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510715385.4A CN105268656B (en) | 2015-10-29 | 2015-10-29 | Electromagnetic type fruit rapid classification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510715385.4A CN105268656B (en) | 2015-10-29 | 2015-10-29 | Electromagnetic type fruit rapid classification device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105268656A CN105268656A (en) | 2016-01-27 |
| CN105268656B true CN105268656B (en) | 2017-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510715385.4A Active CN105268656B (en) | 2015-10-29 | 2015-10-29 | Electromagnetic type fruit rapid classification device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689283B (en) * | 2016-04-22 | 2018-01-02 | 中国农业大学 | A kind of finger pull type fruits and vegetables sorting device for discharging and discharge method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3854586A (en) * | 1973-05-15 | 1974-12-17 | Amf Inc | Automatic grader for sorting objects according to brightness and color tones |
| CN201534145U (en) * | 2009-09-22 | 2010-07-28 | 张国兴 | Shift lever-type weight-grading fruit sorter |
| CN101844136A (en) * | 2010-04-29 | 2010-09-29 | 扬州福尔喜果蔬汁机械有限公司 | Bruise-free fruit transition and conversion device |
| CN201669229U (en) * | 2009-12-28 | 2010-12-15 | 塔里木大学 | Fruit classified screening device |
| CN202506608U (en) * | 2012-04-11 | 2012-10-31 | 苏州大学 | Weighing grading pupa-identifying machine |
| CN205217405U (en) * | 2015-10-29 | 2016-05-11 | 宁夏大学 | Quick grading plant of electromagnetic type fruit |
-
2015
- 2015-10-29 CN CN201510715385.4A patent/CN105268656B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3854586A (en) * | 1973-05-15 | 1974-12-17 | Amf Inc | Automatic grader for sorting objects according to brightness and color tones |
| CN201534145U (en) * | 2009-09-22 | 2010-07-28 | 张国兴 | Shift lever-type weight-grading fruit sorter |
| CN201669229U (en) * | 2009-12-28 | 2010-12-15 | 塔里木大学 | Fruit classified screening device |
| CN101844136A (en) * | 2010-04-29 | 2010-09-29 | 扬州福尔喜果蔬汁机械有限公司 | Bruise-free fruit transition and conversion device |
| CN202506608U (en) * | 2012-04-11 | 2012-10-31 | 苏州大学 | Weighing grading pupa-identifying machine |
| CN205217405U (en) * | 2015-10-29 | 2016-05-11 | 宁夏大学 | Quick grading plant of electromagnetic type fruit |
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| CN105268656A (en) | 2016-01-27 |
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