CN207083418U - Corn seed directional seeder - Google Patents
Corn seed directional seeder Download PDFInfo
- Publication number
- CN207083418U CN207083418U CN201720848163.4U CN201720848163U CN207083418U CN 207083418 U CN207083418 U CN 207083418U CN 201720848163 U CN201720848163 U CN 201720848163U CN 207083418 U CN207083418 U CN 207083418U
- Authority
- CN
- China
- Prior art keywords
- fixed
- water tank
- cylinder
- seed
- corn seed
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Sowing (AREA)
Abstract
The utility model discloses corn seed directional seeder.Current corn seed dispenser majority simply realizes merely the sowing of seed, does not consider the directions question of after planting corn seed.The utility model includes directional sead feeder structure, sowing mechanism, seed plate and conveying mechanism.Seed plate is fixed with conveyer belt in conveying mechanism.Directional sead feeder structure includes the first support frame, fixed disc, orientation pipe holder, cross oriented tube and water tank.Sowing mechanism includes the second support frame, air cylinder fixed plate, air tube support, aspiration pin, lateral cylinder, longitudinal cylinder and vacuum generator.The utility model can utilize the consistent phenomenon of direction of corn seed when being suspended in water, realize that the direction of all corn seeds sowings is consistent, and then cause the growth of all maize seedlings towards unanimously.
Description
Technical field
The utility model belongs to agricultural machinery technological field, and in particular to corn seed directional seeder.
Background technology
Current corn seed dispenser majority simply realizes merely the seeding effect of seed, does not consider to broadcast
The directions question of corn seed after kind, seedling leaves cause the growth of seedling poor by illumination effect towards differing after germination
It is different larger, and corn seed identical posture is buried can largely ensure that the direction of seedling leaves is consistent, improves growth
Situation, improve survival rate and yield.Therefore, a kind of corn seed for enabling to all sowings is designed towards consistent maize seed
Sub- seeding apparatus is particularly significant.
The content of the invention
The purpose of this utility model is to provide a kind of corn seed directional seeder.
The utility model includes directional sead feeder structure, sowing mechanism, seed plate and conveying mechanism.It is defeated in the conveying mechanism
Send to take and be fixed with seed plate.The m seedling cave group along the direction of motion arrangement of conveyer belt, 5≤m≤30 are provided with seed plate.One
Seedling cave group is made up of n seedling cave of the direction of motion equidistant arrangement of vertical conveyor apron, 1≤n≤14.
Described directional sead feeder structure includes the first support frame, fixed disc, orientation pipe holder, cross oriented tube and water
Case.Two fixed discs are coaxial and are arranged at intervals.The medial surface of two fixed discs is fixed respectively with orienting the both ends of pipe holder.
N root cross oriented tubes are equidistantly fixed on orientation pipe holder.The position of n root cross oriented tubes is individual with n in the group of same seedling cave
The position in seedling cave corresponds to respectively.Cross oriented tube is made up of integrally formed four square tubes.Four in same cross oriented tube
The inner connection of root square tube.All square tubes two side wall outer end edges parallel with fixed disc medial surface are circular arc, circle
The center of circle of arc is respectively positioned on the axis of fixed disc.The same side side wall outer end of all square tubes, which offers, takes kind of a breach.Open
Provided with taking the square tube side wall of kind of breach and the diameter parallel of fixed disc.Two fixed discs are supported on water tank.Wherein one
Individual fixed disc is driven by seeding motor.Clear water is filled in described water tank.The inner chamber of water tank is semicylinder, the semicylinder
Radius be equal to fixed disc radius.The outer circumference surface of fixed disc contacts with the internal chamber wall of water tank.Water tank is fixed on first
On support frame.
Described sowing mechanism includes the second support frame, air cylinder fixed plate, air tube support, aspiration pin, lateral cylinder, longitudinal direction
Cylinder and vacuum generator.Described lateral cylinder is fixed on the second support frame.The piston rod of lateral cylinder is fixed with cylinder
Plate is fixed.Air cylinder fixed plate and the second supporting framework are into sliding pair.Longitudinal cylinder is fixed in air cylinder fixed plate.Longitudinal cylinder
Piston rod is fixed with air tube support.N root aspiration pins are equidistantly fixed with air tube support.The air entry of n root aspiration pins court divides into
Put.The position of n root aspiration pins and the position in n seedling cave in the group of same seedling cave are corresponding respectively.The gas outlet of n root aspiration pins with very
The air entry connection of empty generator.
Described conveying mechanism includes conveyer belt, delivery wheel and transfer gantry.Two delivery wheels are supported on conveying branch respectively
The both ends of frame.Conveyer belt is enclosed on two delivery wheels.One of delivery wheel is driven by feeder motor.
The lateral surface center position of described two fixed discs is respectively and fixedly provided with short axle.Wherein a short axle is driven by seeding motor
It is dynamic.Two short axles are supported on water tank.
Described water tank is arranged on the surface of conveyer belt.
Described longitudinal cylinder is arranged on the surface of conveyer belt, and the piston rod of longitudinal cylinder is set down.
The utility model has an advantageous effect in that：
1st, corn seed can be seeded into seedling cave by the utility model, easy to operate.
2nd, small head-up phenomenon, realizes all maize seeds when the utility model can be sunk in water using corn seed
The direction of son sowing is consistent, and then causes the growth of all maize seedlings towards unanimously.
3rd, the utility model can once sow more corn seeds, improve the efficiency of corn orientation seeding.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the stereogram of directional sead feeder structure in the utility model；
Fig. 3 is sowing mechanism stereogram in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in figure 1, corn seed directional seeder, including directional sead feeder structure 1, sowing mechanism 2, seed plate 3 and defeated
Send mechanism 4.
As illustrated in fig. 1 and 2, conveying mechanism 4 includes conveyer belt 18, delivery wheel 19 and transfer gantry 20.Two delivery wheels 19
The both ends of transfer gantry 20 are supported on respectively.Conveyer belt 18 is enclosed on two delivery wheels 19.One of delivery wheel 19 is by conveying
Motor drives.Seed plate 3 is fixed with conveyer belt 18.16 seedlings along the direction of motion arrangement of conveyer belt are provided with seed plate 3
Cave group.One seedling cave group is made up of eight seedling caves of the direction of motion equidistant arrangement of vertical conveyor apron.
Directional sead feeder structure 1 includes the first support frame 5, fixed disc 6, orientation pipe holder 7, cross oriented tube 8, flange
9th, short axle 10 and water tank 11.Two fixed discs 6 are coaxial and are arranged at intervals.The medial surface of two fixed discs 6 and oriented tube branch
The both ends of frame 7 are fixed respectively.Eight cross oriented tubes 8 are equidistant to be fixed on orientation pipe holder 7.Eight cross oriented tubes 8
Position and the position in eight seedling caves in the group of same seedling cave it is corresponding respectively.Cross oriented tube 8 is by integrally formed four square tubes
Composition.The inner connection of four square tubes in same cross oriented tube 8.All square tubes it is parallel with the medial surface of fixed disc 6 two
Individual side wall outer end edges are circular arc, and the center of circle of circular arc is respectively positioned on the axis of fixed disc 6.The same side of all square tubes
Side wall outer end, which offers, takes kind of a breach.Offer the diameter parallel for taking the square tube side wall of kind of breach with fixed disc 6.Two solid
The lateral surface center position of fixed disk 6 is fixed by flange 9 respectively with two short axles 10.Wherein a short axle 10 is by seeding motor
Driving.Two short axles 10 are supported on water tank 11.Clear water is filled in water tank 11.The inner chamber of water tank 11 is semicylinder, should be partly
The radius of cylinder is equal to the radius of fixed disc 6.The outer circumference surface of fixed disc 6 contacts with the internal chamber wall of water tank 11.Water tank
11 are fixed on the first support frame 5.Water tank 11 is arranged on the surface of conveyer belt.
As shown in figs. 1 and 3, sowing mechanism 2 includes the second support frame 12, lateral cylinder 13, longitudinal cylinder 14, air tube support
15th, air cylinder fixed plate 16, aspiration pin 17 and vacuum generator.Lateral cylinder 13 is fixed on the second support frame 12.Lateral cylinder
13 piston rod is fixed with air cylinder fixed plate 16.Air cylinder fixed plate 16 is made up of optical axis and linear bearing with the second support frame 12
Sliding pair.Longitudinal cylinder 14 is fixed in air cylinder fixed plate 16.Longitudinal cylinder 14 is arranged on the surface of conveyer belt, and longitudinal gas
The piston rod of cylinder 14 is set down.The piston rod of longitudinal cylinder 14 is fixed with air tube support 15.Equidistantly fixed on air tube support 15
There are eight aspiration pins 17.The air entry of eight aspiration pins 17 is set down.The position of eight aspiration pins 17 and same seedling cave group
The position in interior eight seedling caves corresponds to respectively.The gas outlet of eight aspiration pins 17 connects with the air entry of vacuum generator.
The type of seeding of the corn seed directional seeder is specific as follows：
Step 1: under original state, two in four square tubes in same cross oriented tube are vertically arranged, another two
It is horizontally disposed.Square tube outer end in eight cross oriented tubes 8 upward puts into a corn seed respectively.The eight of input
Corn seed falls along square tube, is immersed into the clear water in water tank.Because corn seed has flat, both ends one big one in itself
Small, center of gravity is partial to the characteristic of major part one end, therefore corn seed can keep major part court in the presence of gravity and buoyancy in water
Under, small head-up hold position.
Step 2: seeding motor rotates, eight cross oriented tubes 8 are driven to rotate 90 ° so that eight sides contacted with water
Pipe drive corn seed to offer take kind of breach direction rotate 90 °.Now, eight square tubes containing corn seed are in water
Level state, and take kind of breach upward in eight square tubes, the microcephaly of corn seed is towards same direction in eight square tubes.
Step 3: lateral cylinder 13 is released so that eight aspiration pins 17 are respectively positioned at the surface of eight corn seeds.
Step 4: longitudinal cylinder 14 is released so that the air entry of eight aspiration pins 17 is press respectively against on eight corn seeds.
Step 5: vacuum generator starts so that the air entry of eight aspiration pins 17 holds eight corn seeds respectively.
Step 6: longitudinal cylinder 14 is retracted so that eight corn seeds take away cross oriented tube by eight aspiration pins 17
8。
Step 7: lateral cylinder 13 is retracted so that eight corn seeds are respectively eight in a unseeded seedling cave group
The surface in individual seedling cave.
Step 8: longitudinal cylinder 14 is released so that eight corn seeds respectively enter eight seedling caves in a seedling cave group.This
When, the microcephaly of eight corn seeds is still towards same direction.
Step 9: vacuum generator is closed, longitudinal cylinder 14 is retracted so that eight corn seeds are stayed in seedling cave.
Step 10: feeder motor rotates so that eight seedling caves are located at eight aspirations respectively in a unseeded seedling cave group
The underface of pin 17.Repeat step one to nine.
Claims (5)
1. corn seed directional seeder, including directional sead feeder structure, sowing mechanism, seed plate and conveying mechanism；Its feature exists
In：Seed plate is fixed with conveyer belt in the conveying mechanism；M along the direction of motion arrangement of conveyer belt are provided with seed plate
Seedling cave group, 5≤m≤30；One seedling cave group is made up of n seedling cave of the direction of motion equidistant arrangement of vertical conveyor apron, and 1≤n≤
14；
Described directional sead feeder structure includes the first support frame, fixed disc, orientation pipe holder, cross oriented tube and water tank；
Two fixed discs are coaxial and are arranged at intervals；The medial surface of two fixed discs is fixed respectively with orienting the both ends of pipe holder；N roots
Cross oriented tube is equidistantly fixed on orientation pipe holder；The position of n root cross oriented tubes and n seedling cave in the group of same seedling cave
Position correspond to respectively；Cross oriented tube is made up of integrally formed four square tubes；Four sides in same cross oriented tube
The inner connection of pipe；All square tubes two side wall outer end edges parallel with fixed disc medial surface are circular arc, circular arc
The center of circle be respectively positioned on the axis of fixed disc；The same side side wall outer end of all square tubes, which offers, takes kind of a breach；Offer
Take the square tube side wall of kind of breach and the diameter parallel of fixed disc；Two fixed discs are supported on water tank；One of them is solid
Fixed disk is driven by seeding motor；Clear water is filled in described water tank；The inner chamber of water tank is semicylinder, the half of the semicylinder
Footpath is equal to the radius of fixed disc；The outer circumference surface of fixed disc contacts with the internal chamber wall of water tank；Water tank is fixed on the first support
On frame；
Described sowing mechanism includes the second support frame, air cylinder fixed plate, air tube support, aspiration pin, lateral cylinder, longitudinal cylinder
And vacuum generator；Described lateral cylinder is fixed on the second support frame；The piston rod of lateral cylinder is consolidated with air cylinder fixed plate
It is fixed；Air cylinder fixed plate and the second supporting framework are into sliding pair；Longitudinal cylinder is fixed in air cylinder fixed plate；The piston of longitudinal cylinder
Bar is fixed with air tube support；N root aspiration pins are equidistantly fixed with air tube support；The air entry of n root aspiration pins is set down；n
The position of root aspiration pin and the position in n seedling cave in the group of same seedling cave are corresponding respectively；Sent out with vacuum the gas outlet of n root aspiration pins
The air entry connection of raw device.
2. corn seed directional seeder according to claim 1, it is characterised in that：Described conveying mechanism includes defeated
Send band, delivery wheel and transfer gantry；Two delivery wheels are supported on the both ends of transfer gantry respectively；Conveyer belt is enclosed on two delivery wheels
On；One of delivery wheel is driven by feeder motor.
3. corn seed directional seeder according to claim 1, it is characterised in that：Outside described two fixed discs
Side center position is respectively and fixedly provided with short axle；Wherein a short axle is driven by seeding motor；Two short axles are supported on water tank.
4. corn seed directional seeder according to claim 1, it is characterised in that：Described water tank is arranged on conveying
The surface of band.
5. corn seed directional seeder according to claim 1, it is characterised in that：Described longitudinal cylinder is arranged on
The surface of conveyer belt, and the piston rod of longitudinal cylinder is set down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720848163.4U CN207083418U (en) | 2017-07-13 | 2017-07-13 | Corn seed directional seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720848163.4U CN207083418U (en) | 2017-07-13 | 2017-07-13 | Corn seed directional seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207083418U true CN207083418U (en) | 2018-03-13 |
Family
ID=61556123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720848163.4U Withdrawn - After Issue CN207083418U (en) | 2017-07-13 | 2017-07-13 | Corn seed directional seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207083418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107371486A (en) * | 2017-07-13 | 2017-11-24 | 浙江理工大学 | Corn seed directional seeder and its type of seeding |
-
2017
- 2017-07-13 CN CN201720848163.4U patent/CN207083418U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107371486A (en) * | 2017-07-13 | 2017-11-24 | 浙江理工大学 | Corn seed directional seeder and its type of seeding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107371486A (en) | Corn seed directional seeder and its type of seeding | |
| CN101715671B (en) | Conveying belt and rotating disc combination type seedling feeding device | |
| CN103329666B (en) | Push rod-mixing disc combination type bidirectional pneumatic precise seed sowing device for rice bud seed direct sowing | |
| CN207543554U (en) | A kind of corn drill | |
| CN103749049B (en) | Inside fill kind of a strength integrated arranging precise seeder | |
| CN205694197U (en) | A kind of Brassica campestris L essence amount dispenser | |
| CN205284120U (en) | Distance ration corn drill | |
| CN115039543A (en) | Agricultural seeding machine | |
| CN207083418U (en) | Corn seed directional seeder | |
| CN210432400U (en) | Carousel formula tobacco seedling transplanting device | |
| CN201957425U (en) | Double-rotary-disc seeder | |
| CN110254762A (en) | A kind of crop seeds quantify pot-type equipment | |
| CN107721645B (en) | Seed, medicine, fertile integration capsule equipment | |
| CN203261696U (en) | Interval adjustable inter-planting machine | |
| CN115735497A (en) | Vibration seedling taking type automatic transplanter | |
| CN203194133U (en) | Transplanter for high-speed transplanting of vegetable pot seedlings | |
| CN211267651U (en) | Small-size corn drill in hilly mountain region | |
| CN103988614A (en) | Novel plot accurate seeding device for wheat | |
| CN203492363U (en) | Seeding device of peanut seeder | |
| CN204598640U (en) | Seeder | |
| CN103650711A (en) | Multi-purpose seeder with adjustable depth | |
| CN204907072U (en) | Smart volume bunch planting seeder in rice nonirrigated farmland | |
| CN106688398A (en) | Rice dry land precision hole spawning seeder | |
| CN2935755Y (en) | Seed planter | |
| CN200973253Y (en) | Apparatus for seeding and conveying potato seed and bud block |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180313 Effective date of abandoning: 20220930 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180313 Effective date of abandoning: 20220930 |