CN208133105U - A kind of seed potato automatic dicer - Google Patents
A kind of seed potato automatic dicer Download PDFInfo
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- CN208133105U CN208133105U CN201820680992.0U CN201820680992U CN208133105U CN 208133105 U CN208133105 U CN 208133105U CN 201820680992 U CN201820680992 U CN 201820680992U CN 208133105 U CN208133105 U CN 208133105U
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Abstract
The utility model relates to a kind of seed potato automatic dicer, including rack and transport mechanism, the transport mechanism includes drive roll, passive guide roller and the conveyer belt being connected between drive roll, passive guide roller, and wherein one end of drive roll is connect with the first driving motor；It further include control mechanism, the potato kind identification mechanism and multiple groups cutter mechanism that are set gradually above transport mechanism and along direction of transfer；The potato kind identification mechanism includes camera bellows, the lighting part being mounted in camera bellows and Image Acquisition part；Every group of cutter mechanism includes that can rotate the cutter for changing angle, and can drive the second driving motor of cutter rotation, the third driving motor that cutter can be driven to move up and down；The cutter shape of each group cutter mechanism is different.The utility model can judge automatically the size of seed potato, seed potato can be changed equal part stripping and slicing, automatic identification potato bud eye position avoids bud eye in potato seed dicing process and cut, substantially increases potato seed utilization rate.
Description
Technical field
The utility model relates to technical field of agricultural mechanical equipment, in particular to a kind of seed potato automatic dicers.
Background technique
Potato is the plant with stem tuber vegetative propagation, and more than one bud eye on a potato generally has 8-12 bud
Eye, after plantation each bud eye will be crowded together at an independent single plant, multiple plant not only influence potato yield and
Quality also causes the waste of a large amount of seeds, increases production cost, therefore will be cut into potato by bud eye before annual sowing
Block, then carries out vernalization to the potato seed of stripping and slicing, and the potato seed after vernalization can be seeded into ground.
Traditional pure manual stripping and slicing working efficiency is low and labour cost is high, and the seed potato occurred on the market at present is certainly
Dynamic dicer be only it is purely mechanic equal part stripping and slicing is fixed to potato seed, do not have variable equal part stripping and slicing and bud eye identification function
Can, it is easy to appear the problems such as seed tuber size is unreasonable after cutting seed bud, stripping and slicing in dicing process, causes the pole of seed potato
Big waste.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of seed potato automatic dicers, can sentence automatically
The size of disconnected seed potato, can be changed equal part stripping and slicing for seed potato, automatic identification potato bud eye position avoids potato seed
Bud eye is cut in dicing process, substantially increases potato seed utilization rate.
The utility model is achieved by the following technical solution, a kind of seed potato automatic dicer, including rack
And transport mechanism, the transport mechanism include drive roll, passive guide roller and the conveyer belt being connected between drive roll, passive guide roller, master
Wherein one end of dynamic roller is connect with the first driving motor；Further include control mechanism, be located above transport mechanism and along direction of transfer
The potato kind identification mechanism and multiple groups cutter mechanism set gradually；The potato kind identification mechanism includes camera bellows, is mounted in camera bellows
Lighting part and Image Acquisition part；Every group of cutter mechanism includes that can rotate the cutter for changing angle, and can drive and cut
Second driving motor of knife rotation, the third driving motor that cutter can be driven to move up and down；The cutter shape of each group cutter mechanism
It is different.
Preferably, the control mechanism is embedded scm, the input terminal and image acquisition part of embedded scm
Parallel circuit connection, the output end of embedded scm respectively with the first driving motor, the second driving motor of each group cutter mechanism,
Third driving motor circuit connection.Image Acquisition is carried out to the seed potato in camera bellows by Image Acquisition part, then will
Acquired image information passes to embedded scm, and embedded scm receives the figure that Image Acquisition part passes over
As information, carries out seed bud detection, seed tuber size detection, cutter selection and cutter and rotate angle calculation；It will control after calculating
Signal processed is sent to the second of the first driving motor and corresponding cutter mechanism into motor, third driving motor, completes potato seed stripping and slicing
Work.
Preferably, being uniformly arranged multiple potato kinds along its length on a moving belt places mark point.It can be convenient and look for
The placement location of quasi- potato kind guarantees the stability of identification, the stripping and slicing work of postorder potato kind, improves the work of seed potato stripping and slicing
Efficiency.
Preferably, the distance between potato kind identification mechanism one group of cutter mechanism adjacent thereto and two adjacent groups are cut
It is equal to place the distance between mark point with two neighboring potato kind for the distance between cutter mechanism.It is accurate to can be convenient potato kind
The lower section for being delivered to potato kind identification mechanism and corresponding set of cutter mechanism, guarantee the reliability of work, further ensure kind
The efficiency of potato stripping and slicing.
Preferably, the potato kind identification mechanism and cutter mechanism are each attached on transverse slat, transverse slat passes through bracket and rack
It is fixed.
Preferably, the output shaft of second driving motor is fixed with driving shaft, driving gear is installed on driving shaft,
The cutter is fixed on the lower end of slitter shaft, and the upper end of slitter shaft is rotatably connected in a sleeve, between sleeve and cutter
Slitter shaft on driven gear is installed, the driving gear is meshed with driven gear；Cutter between driven gear and sleeve
Spring is installed on the outside of axis, cam is installed above sleeve, the output shaft of the third driving motor is fixed with camshaft, described convex
Wheel shaft is vertical with sleeve axis.The operation of second driving motor drives driven gear rotation, driven gear rotation by driving gear
Slitter shaft is driven to rotate certain angle, i.e., after cutter goes to suitable angle, third driving motor is rotated one week, band moving cam
Rotation, in the case where cam rotation, pulley and sleeve are moved downward, so that cutter moves downward, on conveyer belt
Potato carries out stripping and slicing, and after cutter moves to least significant end, spring handle sleeve and cutter are bounced, and returns to initial position, completes primary
Potato kind stripping and slicing work.
Preferably, installing pulley by pin in sleeve upper end, the cam is above pulley, pulley spindle and camshaft
In parallel.The cooperation of cam and pulley can be convenient and realize that cam pushes stablizing for sleeve.
Preferably, driven gear is rotatably connected in a support plate, through-hole is opened up on the supporting plate, and slitter shaft passes through logical
Hole, support plate are fixed on bracket.The support to sleeve, driven gear is realized by support plate.
Preferably, the cutter mechanism is 3 groups, the cutter of first group of cutter mechanism includes two in shape arrangement
Blade, the cutter of second group of cutter mechanism include three blades in 120 ° of circumferential arrangements, the cutter packet of third group cutter mechanism
Include four blades in 90 ° of circumferential arrangements.Potato seed is carried out stripping and slicing according to three kinds of combinations of blade by three groups of cutter mechanisms, respectively will
Potato seed is cut into two pieces, three pieces and four pieces.
Preferably, the lighting part is LED light, described image collecting part is video frequency collection card.Image acquisition part
Divide the shape image information of acquisition potato kind, lighting part provides light source for Image Acquisition part.
The beneficial effects of the utility model are：
1, the utility model can judge automatically the size of seed potato, automatic identification potato bud eye position, according to
The size of potato seed automatically selects suitable cutter, is rotated cutter to suitable angle according to the position of bud eye, carries out potato
The variable equal part stripping and slicing of potato seed；
2, can automatic identification potato bud eye position, effectively prevent bud eye in potato seed dicing process and cut, significantly
Improve potato seed utilization rate；
3, seed potato can be accurately delivered to immediately below potato kind identification mechanism or a certain group of cutter mechanism, greatly
Seed potato stripping and slicing efficiency is improved, thorough liberation labour is truly realized seed potato auto-dividing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model cutter mechanism；
Fig. 3 is the structural block diagram of the utility model control mechanism and its control element circuit connection.
As shown in the figure：
1, rack, 2, conveyer belt, 3, potato kind place mark point, 4, transverse slat, 5, bracket, 6, camera bellows, 7, shading cloth, 8, cut
Knife, the 9, second driving motor, 10, third driving motor, 11, driving shaft, 12, driving gear, 13, slitter shaft, 14, sleeve, 15,
Driven gear, 16, spring, 17, cam, 18, pin, 19, pulley, 20, support plate, 21, cutter mechanism.
Specific embodiment
In order to clarify the technical characteristics of the invention, being illustrated below by specific embodiment to this programme.
As shown in Figure 1, the utility model includes rack 1, transport mechanism, control mechanism, is located at transport mechanism top and edge
The potato kind identification mechanism and multiple groups cutter mechanism 21 that direction of transfer is set gradually.
The transport mechanism includes drive roll, passive guide roller and the conveyer belt 2 being connected between drive roll, passive guide roller, described
Drive roll, passive guide roller both ends be rotatably connected in rack 1, wherein one end of drive roll is connect with the first driving motor, lead to
The driving drive roll rotation of the first driving motor is crossed, provides power for conveyer belt 2.In the present embodiment, first driving motor
For the DC stepper motor of 86BYGH86 model.
It is uniformly arranged multiple potato kinds along its length on conveyor belt 2 and places mark point 3, potato kind identification mechanism and its phase
The distance between one group of adjacent cutter mechanism 21 and the distance between two adjacent groups cutter mechanism 21, with two neighboring potato
It is equal that kind places the distance between mark point 3.In the present embodiment, potato kind identification mechanism one group of cutter mechanism 21 adjacent thereto
The distance between, the distance between two adjacent groups cutter mechanism 21 and two neighboring potato kind place the distance between mark point 3
It is 40cm.Potato kind identification mechanism and cutter mechanism 21 are each attached on transverse slat 4, and transverse slat 4 is fixed by bracket 5 and rack 1.
The potato kind identification mechanism includes camera bellows 6, the lighting part being mounted in camera bellows 6 and Image Acquisition part, institute
Stating lighting part is LED light, and described image collecting part is video frequency collection card, and camera bellows 6 is that the Image Acquisition of potato kind mentions
For fixed light environment, Image Acquisition part acquires the shape image information of potato kind, and lighting part provides for Image Acquisition part
Light source.In order to realize better image collection effect, external in camera bellows 6 covers shading cloth 7.
As shown in Fig. 2, every group of cutter mechanism 21 includes that can rotate the cutter 8 for changing angle, and cutter 8 can be driven to revolve
The second driving motor 9 turned, the third driving motor 10 that cutter 8 can be driven to move up and down.Second driving motor 9 and third
Driving motor 10 is each attached on transverse slat 4.
The output shaft and driving shaft 11 of second driving motor 9 are fixed, and driving gear 12, institute are installed on driving shaft 11
The lower end that cutter 8 is fixed on slitter shaft 13 is stated, the upper end of slitter shaft 13 is rotatably connected in a sleeve 14, positioned at sleeve 14 and is cut
Driven gear 15 is installed, the driving gear 12 is meshed with driven gear 15 on the slitter shaft 13 between knife 8.Driven gear 15
Spring 16 is installed, driven gear 15 is close in the lower end of spring 16, and upper end is tightly attached to set on the outside of the slitter shaft 13 between sleeve 14
14 lower ends of cylinder.Cam 17 is installed above sleeve 14, the output shaft of the third driving motor 10 is fixed with camshaft, described convex
Wheel shaft is vertical with 14 axis of sleeve.In order to guarantee that cam 17 pushes stablizing for sleeve 14, pass through pin 18 in 14 upper end of sleeve
Pulley 19 is installed, for the cam 17 above pulley 19, pulley spindle is parallel with camshaft.Driven gear 15 is rotatably connected on one
On fagging 20, through-hole is opened up in support plate 20, slitter shaft 13 passes through through-hole, and support plate 20 is fixed on bracket 5, passes through support
Plate 20 realizes the support to sleeve 14, driven gear 15.
In the present embodiment, second driving motor 9 and third driving motor 10 are all made of the straight of 56BYGH56 model
Flow stepper motor.
8 shape of cutter of each group cutter mechanism 21 is different.In the present embodiment, the cutter mechanism 21 is 3 groups, first group
The cutter 8 of cutter mechanism 21 includes in two blades of shape arrangement, and the cutter 8 of second group of cutter mechanism 21 includes in 120 °
Three blades of circumferential arrangement, the cutter 8 of third group cutter mechanism 21 include four blades in 90 ° of circumferential arrangements, and three groups are cut
Potato seed is carried out stripping and slicing according to three kinds of combinations of blade by cutter mechanism 21, and potato seed is cut into two pieces, three pieces and four pieces respectively.
The control mechanism is embedded scm, as shown in figure 3, the input terminal and image acquisition part of embedded scm
Parallel circuit connection, respectively with the first driving motor, the second of each group cutter mechanism 21 drives electric the output end of embedded scm
Machine 9,10 circuit connection of third driving motor.Image Acquisition is carried out to the seed potato in camera bellows 6 by Image Acquisition part,
Then acquired image information is passed into embedded scm, embedded scm receives Image Acquisition part and transmitted
The image information come carries out seed bud detection, seed tuber size detection, the selection of cutter 8 and cutter 8 and rotates angle calculation；Calculate knot
The second of the first driving motor and corresponding cutter mechanism 21 is sent control signals to after beam into motor, third driving motor 10,
Complete potato seed stripping and slicing work.
The embedded scm, LED light, video frequency collection card, the first driving motor, the second driving motor 9 and third are driven
Dynamic motor 10 provides power supply by power supply mechanism, and the power supply mechanism is battery or external power supply.
In order to facilitate the carrying and movement of potato kind dicer, movable pulley is installed in 1 bottom of rack.
When specifically used：Seed potato is put in potato kind adjacent in front of potato kind identification mechanism and places label
At point 3, the first driving motor is opened, embedded scm controls the first driving motor and drives the mobile 40cm of conveyer belt 2 to potato kind
In the camera bellows 6 of identification mechanism to, seed potato is taken to the underface of Image Acquisition part in camera bellows 6, at this moment embedded monolithic
Machine the first driving motor of control is out of service, and conveyer belt 2 is made to stop working；Then Image Acquisition part is by the image information of potato seed
Embedded scm is passed to, embedded scm carries out the identification of seed bud position and seed tuber size identification, and then calculates and should adopt
Which organizes the angle that cutter mechanism 21 carries out potato seed stripping and slicing and cutter 8 need to rotate, after the completion of calculating, embedded scm control with
Make the first driving motor rotation, make conveyer belt 2 run, if embedded scm calculate need first group of cutter mechanism 21 into
Row stripping and slicing, then embedded scm makes conveyer belt 2 run 40 centimetres in the horizontal direction by controlling the first driving motor, makes to plant
Potato is moved to the underface of first group of cutter mechanism 21, and embedded scm controls 2 stop motion of conveyer belt at this time；Embedded single
Piece machine controls the second driving motor 9 and third driving motor 10 is run, and the operation of the second driving motor 9 is driven by driving gear 12
Driven gear 15 rotates, and the rotation of driven gear 15 drives slitter shaft 13 to rotate certain angle, i.e. cutter 8 goes to suitable angle
Afterwards, embedded scm control third driving motor 10 rotates one week, and third driving motor 10 is rotated with moving cam 17, in cam
In the case where 17 rotations, pulley 19 and sleeve 14 are moved downward, so that cutter 8 moves downward, to the Ma Ling on conveyer belt 2
Potato carries out stripping and slicing, and after cutter 8 moves to least significant end, spring 16 bounces sleeve 14 and cutter 8, returns to initial position, and at this time one
Secondary seed potato stripping and slicing is completed.
Certainly, above description is also not limited to the example above, and technical characteristic of the utility model without description can lead to
It crosses or realizes that details are not described herein using the prior art；Above embodiments and attached drawing are merely to illustrate the technology of the utility model
Scheme is not limitations of the present invention, and the utility model is described in detail referring to preferred embodiment, this
Field it is to be appreciated by one skilled in the art that those skilled in the art institute in the essential scope of the utility model
The variations, modifications, additions or substitutions made without departure from the objective of the utility model, want by the right that also should belong to the utility model
Seek protection scope.
Claims (10)
1. a kind of seed potato automatic dicer, including rack（1）And transport mechanism, the transport mechanism include drive roll,
Passive guide roller and the conveyer belt being connected between drive roll, passive guide roller（2）, wherein one end of drive roll and the first driving motor connect
It connects；It is characterized in that：It further include control mechanism, the potato kind cognitron that is set gradually above transport mechanism and along direction of transfer
Structure and multiple groups cutter mechanism（21）；The potato kind identification mechanism includes camera bellows（6）, be mounted on camera bellows（6）Interior lighting part
With Image Acquisition part；Every group of cutter mechanism（21）It include that can rotate the cutter for changing angle（8）, and cutter can be driven
（8）Second driving motor of rotation（9）, cutter can be driven（8）The third driving motor moved up and down（10）；Each group cutter mechanism
（21）Cutter（8）Shape is different.
2. a kind of seed potato automatic dicer according to claim 1, it is characterised in that：The control mechanism is embedding
Enter formula single-chip microcontroller, the input terminal of embedded scm is connect with Image Acquisition partial circuit, the output end point of embedded scm
Not with the first driving motor, each group cutter mechanism（21）The second driving motor（9）, third driving motor（10）Circuit connection.
3. a kind of seed potato automatic dicer according to claim 2, it is characterised in that：In conveyer belt（2）Upper edge
Its length direction is uniformly arranged multiple potato kinds and places mark point（3）.
4. a kind of seed potato automatic dicer according to claim 3, it is characterised in that：Potato kind identification mechanism and its
One group of adjacent cutter mechanism（21）The distance between and two adjacent groups cutter mechanism（21）The distance between, with it is adjacent
Two potato kinds place mark point（3）The distance between it is equal.
5. a kind of seed potato automatic dicer according to claim 2, it is characterised in that：The potato kind identification mechanism
And cutter mechanism（21）It is each attached to transverse slat（4）On, transverse slat（4）Pass through bracket（5）With rack（1）It is fixed.
6. a kind of seed potato automatic dicer according to claim 5, it is characterised in that：Second driving motor
（9）Output shaft and driving shaft（11）It is fixed, in driving shaft（11）Upper installation driving gear（12）, the cutter（8）It is fixed on
Slitter shaft（13）Lower end, slitter shaft（13）Upper end be rotatably connected on a sleeve（14）It is interior, it is located at sleeve（14）And cutter（8）
Between slitter shaft（13）Upper installation driven gear（15）, the driving gear（12）With driven gear（15）It is meshed；It is driven
Gear（15）With sleeve（14）Between slitter shaft（13）Outside is installed by spring（16）, in sleeve（14）Top is installed by cam
（17）, the third driving motor（10）Output shaft fixed with camshaft, the camshaft and sleeve（14）Axis is vertical.
7. a kind of seed potato automatic dicer according to claim 6, it is characterised in that：In sleeve（14）Upper end is logical
Cross pin（18）Pulley is installed（19）, the cam（17）In pulley（19）Top, pulley spindle are parallel with camshaft.
8. a kind of seed potato automatic dicer according to claim 6, it is characterised in that：Driven gear（15）Rotation
It is connected to a support plate（20）On, in support plate（20）On open up through-hole, slitter shaft（13）Across through-hole, support plate（20）It is fixed
In bracket（5）On.
9. a kind of seed potato automatic dicer according to claim 1 or 6, it is characterised in that：The cutter mechanism
（21）It is 3 groups, first group of cutter mechanism（21）Cutter（8）Including two blades in shape arrangement, second group of cutter machine
Structure（21）Cutter（8）Three blades including being in 120 ° of circumferential arrangements, third group cutter mechanism（21）Cutter（8）Including being in
Four blades of 90 ° of circumferential arrangements.
10. a kind of seed potato automatic dicer according to claim 1, it is characterised in that：The lighting part is
LED light, described image collecting part are video frequency collection card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820680992.0U CN208133105U (en) | 2018-05-09 | 2018-05-09 | A kind of seed potato automatic dicer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820680992.0U CN208133105U (en) | 2018-05-09 | 2018-05-09 | A kind of seed potato automatic dicer |
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| Publication Number | Publication Date |
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| CN208133105U true CN208133105U (en) | 2018-11-23 |
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ID=64312749
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| CN201820680992.0U Active CN208133105U (en) | 2018-05-09 | 2018-05-09 | A kind of seed potato automatic dicer |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108437044A (en) * | 2018-05-09 | 2018-08-24 | 山东农业大学 | A kind of seed potato automatic dicer |
| CN110915354A (en) * | 2019-12-05 | 2020-03-27 | 重庆市农业科学院 | Automatic dicer of seed potato |
| WO2020238001A1 (en) * | 2019-05-28 | 2020-12-03 | 青岛理工大学 | Apparatus and method for smart seed production employing multi-level adaptive positioning and eye identification |
| CN112690071A (en) * | 2020-10-12 | 2021-04-23 | 马群 | Potato high efficiency seeding preliminary treatment integration concentrator of agricultural usefulness |
| CN113103310A (en) * | 2021-05-26 | 2021-07-13 | 延边朝鲜族自治州农业科学院（延边特产研究所） | Potato dicing device based on visual algorithm |
-
2018
- 2018-05-09 CN CN201820680992.0U patent/CN208133105U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108437044A (en) * | 2018-05-09 | 2018-08-24 | 山东农业大学 | A kind of seed potato automatic dicer |
| CN108437044B (en) * | 2018-05-09 | 2023-12-22 | 山东农业大学 | Automatic dicer for potato seed |
| WO2020238001A1 (en) * | 2019-05-28 | 2020-12-03 | 青岛理工大学 | Apparatus and method for smart seed production employing multi-level adaptive positioning and eye identification |
| CN110915354A (en) * | 2019-12-05 | 2020-03-27 | 重庆市农业科学院 | Automatic dicer of seed potato |
| CN110915354B (en) * | 2019-12-05 | 2021-11-23 | 重庆市农业科学院 | Automatic dicer of seed potato |
| CN112690071A (en) * | 2020-10-12 | 2021-04-23 | 马群 | Potato high efficiency seeding preliminary treatment integration concentrator of agricultural usefulness |
| CN113103310A (en) * | 2021-05-26 | 2021-07-13 | 延边朝鲜族自治州农业科学院（延边特产研究所） | Potato dicing device based on visual algorithm |
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