CN102918963B - Corn seed directional separation spacing seed-arrangement device and operation method thereof - Google Patents
Corn seed directional separation spacing seed-arrangement device and operation method thereof Download PDFInfo
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- CN102918963B CN102918963B CN201210443055.0A CN201210443055A CN102918963B CN 102918963 B CN102918963 B CN 102918963B CN 201210443055 A CN201210443055 A CN 201210443055A CN 102918963 B CN102918963 B CN 102918963B
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Abstract
The invention relates to a corn seed directional separation spacing seed-arrangement device and an operation method thereof. The corn seed directional separation spacing seed-arrangement device is characterized by comprising a support, an electromagnetic vibration device, a directional seed-arrangement channel, a straight line transfer channel and a separation spacing device. The electromagnetic vibration device comprises an electromagnetic vibration source, a protruded disc and an outer cover, and the electromagnetic vibration source, the protruded disc and the outer cover are connected through a vibration attenuation support. The directional seed-arrangement channel comprises a screw conveying section, a separation chute and a directional chute, and the screw conveying section, the separation chute and the spacing chute are connected in sequence. A sieving notch and an adjusting baffle plate are arranged on the separation chute, an inlet section of the directional chute is an input chute with position and gesture changed gradually, a middle section of the directional chute is a downward guide chute of a triple-step shape, and an outlet section of the directional chute is an output chute with position and gesture changed gradually. The straight line transfer channel comprises a straight line vibration attenuation support, a straight line electromagnetic vibration source and a straight line chute. The separation spacing device comprises a separation middle disc arranged between a separation upper disc and a separation lower disc, and a rotating shaft of the separation middle disc is fixedly connected with a stepping motor. The corn seed directional separation spacing seed-arrangement device can be widely used in agriculture seed subsequent treatment and directional seeding.
Description
Technical field
The present invention relates to a kind of agricultural machinery, particularly about a kind of corn seed directional separation spacing dispenser and method of operating thereof.
Background technology
Corn is the important cereal crops of China, corn directional planting method, the growth arrangement that effectively can not only control milpa blade has directionality, improves the randomness that maize leaf stretches, thus the photosynthetic ability of enhancing unit are maize leaf reaches raising output; Corn realizes the sowing of mechanization orientation, and its key technology realizes aligning of corn seed, but at present for the sowing of mechanization corn orientation, does not also have special orientation sowing apparatus, thus make mechanization, the sowing of automation corn orientation cannot carry out; The directed type of seeding of a kind of corn, directed seed block manufacturing equipment and seed spot device is disclosed in No. 200810146659.2 patent documents, the method of this invention is by after coating adhesive on the kind fringe seed arrangement bar after ear selection, depart from and take off seed bar or use kind of a bar perching knife shovel to cut seed bar, corn biological property can be kept to a certain extent to put in order although shovel the seed bar cut, but it is serious to the damage of corn kernel, and corn seed does not process process through early stage, is difficult to be adapted to direct sowing.
Summary of the invention
For the problems referred to above, the object of this invention is to provide a kind of under the effect in electric and magnetic oscillation source, corn seed directional separation spacing dispenser and method of operating thereof can be made.
For achieving the above object, the present invention takes following technical scheme: a kind of corn seed directional separation spacing dispenser, is characterized in that: it comprises a support, an electromagnetic oscillation device, a directed seeding passage, a straight line transfer passage are separated spacing device with one, the side of described support is provided with a base plate, and middle part is provided with a bracing frame, and opposite side top is provided with a supporting seat, described electromagnetic oscillation device comprises one and is fixed on vibration damping holder on described base plate, and described vibration damping holder is arranged an electric and magnetic oscillation source, the top in described electric and magnetic oscillation source is provided with a convex dish, and the chassis outer rim of described convex dish is upwards provided with an outer cover, described directed seeding passage is a spiral passage being arranged in the described outer cover at described electromagnetic oscillation device top, and it comprises the helical feed section, sorting chute and the oriented chute that connect successively, the initiating terminal of described helical feed section and the chassis upper surface of described convex dish tangent, described sorting chute is provided with a small size seed screening breach, the described sorting chute in described screening breach front is provided with the controllable register that blocked up, the excessive seed of a control passes through, the below of described screening breach and controllable register is provided with one useless kind of outlet, the inducer of described oriented chute is one from the horizontal pose gradual change input chute inwardly fading to vertical, the stage casing of described oriented chute is have three grades of step-like downward guide chutes, and the outlet section of described oriented chute is one outwards overturn from vertical the pose gradual change outfeed chute fading to and have certain angle almost horizontal shape, described straight line transfer passage comprises one and is fixed on straight line vibration damping holder on bracing frame, the top of described straight line vibration damping holder connects a straight line electric and magnetic oscillation source, the top of described linear electromagnetic vibration source connects the straight that has angle of inclination almost horizontal shape, and the input of described straight connects the output of described outfeed chute, the angle of inclination of described straight is identical with described outfeed chute angle of inclination, described separation spacing device comprises one and is connected to stepper motor bottom described supporting seat, be fixedly connected with dish in a separation at the end face interval of described supporting seat and be separated lower wall with one, described separation is provided with a separation mid-game between dish and separation lower wall, the rotating shaft of described separation mid-game is fixedly connected with the output shaft of described stepper motor through described separation lower wall, the edge that described separation is coiled is provided with the planting breach of the described straight output of a connection, the edge of described separation lower wall is provided with each other seeding breach of 180 ° relative to described planting breach, described separation mid-game is evenly equipped with some through holes along same circumferencial direction.
Described support adopts the one in aluminium section bar and shaped steel to be formed by connecting.
Described helical feed section, sorting chute and oriented chute adopt corrosion resistant plate to process; The cross sectional shape of described oriented chute is U-shaped, and U-shaped size is greater than corn seed.
Described straight adopts cross sectional shape to be that U-shaped corrosion resistant plate processes.
In described separation, dish is connected with bearing outer ring interference fit respectively with the centre bore being separated lower wall, bearing inner race interference fit connects the rotating shaft of described separation mid-game, in described separation, dish arranges three protruding mounting ears with installing hole with the outer rim being separated lower wall is corresponding respectively, and is bolted to connection the end face at described supporting seat.
The rotating shaft of described separation mid-game is fixedly connected with by the output shaft of shaft coupling with described stepper motor.
Three described separator disks adopt wear-resistant aluminium alloy material processing and fabricating, and described rotating shaft adopts No. 45 steel processing and fabricatings.
The method of operating of above-mentioned corn seed directional separation spacing dispenser, comprises the following steps:
1) according to the size of setting corn seed, allow corn seed thickness by height by Bolt to position controllable register, 2) start electric and magnetic oscillation source, linear electromagnetic vibration source and stepper motor respectively, then corn seed is poured into successively in cavity that spiral passage surrounds, 3) corn seed is under the effect of vibration in electric and magnetic oscillation source, and the outer rim respectively to convex dish top spreads, and progressively shifts to helical feed section, 4) corn seed is under the vibration in electric and magnetic oscillation source, sorting chute is advanced into before helical feed section, in sorting chute when each seed is by screening breach, the screened breach of underproof too small seed screens out to fall in useless kind of outlet and is discharged, the seed slipping over screening breach continues to slide to controllable register, and underproof blocked up, excessive seed is intercepted to fall into inside controllable register in useless kind of outlet and is discharged, 5) through the seed of controllable register under the vibration in electric and magnetic oscillation source, enter pose gradual change input chute by the attitude lain low and be changed to upright posture, enter again and there are three grades of step-like downward guide chutes, because corn seed exists the characteristic of centroid motion, corn seed is at its gravity, under the comprehensive function of vibrating inertia force and frictional force, after the upset several times that three grades of steps jump, finally make its radicle point unanimously arrange forward, enter pose gradual change outfeed chute from upright posture and fade to the pose output with an angle of inclination almost horizontal shape, thus realize the orientation of corn seed, 6) input of straight takes over the seed of output, proceeds to end and discharge successively under the vibration of linear electromagnetic vibration source, 7) in separation, the planting breach of dish takes over the seed fallen into, be separated on coil with the through hole being separated mid-game be separated between lower wall be separated the planting breach coiled overlap time, seed is fallen in each through hole be separated in mid-game successively from the planting breach being separated dish, when the through hole being separated mid-game overlaps with the square seeding breach being separated lower wall, the seed be separated in the through hole of mid-game is discharged successively from the seeding breach being separated lower wall, thus realizes the discharging one by one of corn seed, directed, the object that is separated spacing one by one.
The present invention is owing to taking above technical scheme, it has the following advantages: 1, the present invention is owing to being provided with directed seeding passage at electromagnetic oscillation device, by the vibration of electric and magnetic oscillation source, corn seed is slided along spiral passage, when corn seed passes through the screening breach of sorting chute, make underproof too small seed fall into screening breach to screen out, when corn seed proceeds to controllable register, underproof blocked up, excessive seed is intercepted at outside controllable register and is discharged, and therefore guarantees that choosing excellent corn seed carries out aligning and exporting.2, the present invention is based on the centroid motion characteristic of corn seed, devise oriented chute inducer be a pose gradual change input chute fading to vertical from horizontal, the stage casing of oriented chute is have three grades of step-like downward guide chutes, the outlet section of oriented chute is one fade to the pose gradual change outfeed chute with an angle of inclination almost horizontal shape from vertical, therefore corn seed can be made to enter attitude in oriented chute by the attitude that lies low change, finally realize the arrangement that the radicle point of corn seed is consistent forward.3, the present invention owing to arranging straight-line oscillation source in straight line transfer passage, and straight-line oscillation source is provided with the straight with angle of inclination almost horizontal shape, therefore makes the corn seed entered in straight that the directed steadily output of upset does not occur.4, the present invention coils and is separated owing to adopting the separation mid-game being provided with rotation between lower wall in separation in separation spacing device, and the upper dish of separation is connected with bearing outer ring interference fit respectively with the centre bore being separated lower wall, bearing inner race interference fit connects the rotating shaft being separated mid-game, the velocity of rotation of mid-game is separated by step motor control, realize the regulation and control of separation between corn seed and spacing, make corn seed steadily through be separated in disc spins 180 ° turn to discharge, because this ensure that the stability of disc spins in separation and being separated the accuracy of spacing; 5, the present invention is by adopting being separated lower wall and having the separation mid-game of corresponding difformity through hole of dish and seeding breach in the separation changing and have a difformity planting breach, controlled by stepper motor transmission, the directional separation spacing of different seed can be realized, therefore improve the versatility of apparatus of the present invention, to adapt to the needs of different seed subsequent treatment and directed seeding.The present invention can be widely used among agricultural seed subsequent treatment and directed sowing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention
Fig. 2 is the schematic front view of Fig. 1
Fig. 3 is the structural representation of directed seeding passage of the present invention
Fig. 4 is the schematic top plan view of Fig. 3
Fig. 5 is the schematic side view of Fig. 3
Fig. 6 is the surface structure schematic diagram of straight line transfer passage of the present invention
Fig. 7 is the schematic side view of Fig. 6
Fig. 8 is the surface structure schematic diagram of separation spacing device of the present invention
Fig. 9 is the schematic front view of Fig. 8
Structural representation is coiled in separation of the present invention to Figure 10
Figure 11 is separation lower disc schematic diagram of the present invention
Figure 12 is separation central disc structure schematic diagram of the present invention
Figure 13 is corn seed directional movement status schematic diagram
Figure 14 is another corn seed directional movement status schematic diagram
Embodiment
Be described in detail of the present invention below in conjunction with drawings and Examples.
As shown in Figure 1 and Figure 2, the present invention includes directed seeding passage 30, the straight line transfer passage 40 of support 10, electromagnetic oscillation device 20, and be separated spacing device 50 with one.
The side of support 10 of the present invention is provided with a base plate 11, and middle part is provided with a bracing frame 12, and opposite side top is provided with a supporting seat 13.
Electromagnetic oscillation device 20 of the present invention comprises one and is fixed on vibration damping holder 21 on base plate 11, vibration damping holder 21 is provided with the electric and magnetic oscillation source 22 of a prior art, the top in electric and magnetic oscillation source 22 is provided with a convex dish 23, and the chassis outer rim of convex dish 23 is upwards provided with an outer cover 24.
As shown in Fig. 3, Fig. 4, Fig. 5, directed seeding passage 30 of the present invention is a spiral passage being arranged in top, electric and magnetic oscillation source 22 outer cover 24, and it comprises the helical feed section 31, sorting chute 32 and the oriented chute 33 that connect successively.The initiating terminal of helical feed section 31 and the chassis upper surface of convex dish 23 tangent; The bottom of sorting chute 32 is provided with a small size seed screening breach 321, the sorting chute 32 in screening breach 321 front being provided with the controllable register 322 that blocked up, the excessive seed of a control passes through, being provided with one for accepting the useless kind outlet 323 of defective seed in the below of screening breach 321 and controllable register 322; The inducer of oriented chute 33 is one from the horizontal pose gradual change input chute 331 inwardly fading to vertical, the stage casing of oriented chute 33 is have three grades of step-like downward guide chutes 332, the outlet section of oriented chute 33 is one outwards overturn from vertical the pose gradual change outfeed chute 333 fading to and have certain angle almost horizontal shape, almost horizontal shape is to ensure that corn seed does not rotate break-in under gravity, stablizes the output attitude of seed.
As shown in Figure 6, straight line transfer passage 40 of the present invention comprises one and is fixed on straight line vibration damping holder 41 on bracing frame 12, the top of straight line vibration damping holder 41 connects the linear electromagnetic vibration source 42 of a prior art, the top of linear electromagnetic vibration source 42 connects one and has the straight 43(of angle of inclination almost horizontal shape as shown in Figure 7), the input of straight 43 connects the output of outfeed chute 333, and the angle of inclination of straight 43 is identical with outfeed chute 333 angle of inclination.
As Fig. 8, shown in Fig. 9, separation spacing device 50 of the present invention comprises one and is connected to stepper motor 51 bottom supporting seat 13, be fixedly connected with dish 52 in a separation at the end face interval of supporting seat 13 and be separated lower wall 53 with one, coil in separation between 52 and separation lower wall 53 and be provided with a separation mid-game 54, the rotating shaft 541 being separated mid-game 54 is fixedly connected with the output shaft of stepper motor 51 through separation lower wall 53, in separation, the edge of dish 52 is provided with the planting breach 521(of connection rectilinear orbit 43 output as shown in Figure 10), be separated the edge of lower wall 53 be provided with one relative with planting breach 521 each other 180 ° seeding breach 531(as shown in figure 11), be separated in mid-game 54 and be evenly equipped with some through hole 542(as shown in figure 12 along same circumferencial direction), and each through hole 542 is in rotary course, all can be corresponding with the position of planting breach 521 and seeding breach 531.
In above-described embodiment, support 10 adopts aluminium section bar or shaped steel to be formed by connecting.
In above-described embodiment, helical feed section 31, sorting chute 32 and oriented chute 33 adopt corrosion resistant plate to process.The cross sectional shape of oriented chute 33 is U-shaped, and its size is greater than corn seed.
In above-described embodiment, the corrosion resistant plate that straight 43 adopts cross sectional shape U-shaped processes.
In above-described embodiment, be separated mid-game 54 rotating shaft 541 be separated when upper dish 52 connects with the centre bore 522,532 being separated lower wall 53 (as shown in Figure 9), a bearing 56 can be set respectively at centre bore 522,532, the outer ring of bearing 55 and centre bore 522,532 interference fit, the inner ring of bearing 55 and rotating shaft 541 interference fit.
As shown in Figure 8, upper dish 52 and the own wt being separated lower wall 53 is separated in order to alleviate, in separation, dish 52 arranges three protruding mounting ears 523,533 with installing hole with the outer rim being separated lower wall 53 is corresponding respectively, and is bolted to connection at supporting seat 13 end face.The rotating shaft 541 being separated mid-game 54 can be fixedly connected with by the output shaft of shaft coupling 56 with stepper motor 51.Three separator disks can adopt wear-resistant aluminium alloy material processing and fabricating, and rotating shaft 541 can adopt No. 45 steel processing and fabricatings.
As shown in Figure 1 and Figure 2, the method for operating of apparatus of the present invention comprises the following steps:
1) according to the size of setting corn seed, allow corn seed thickness by height by Bolt to position controllable register 322;
2) start electric and magnetic oscillation source 22, linear electromagnetic vibration source 42 and stepper motor 51 respectively, then corn seed is poured into successively in cavity that spiral passage surrounds;
3) corn seed is under the effect of vibration in electric and magnetic oscillation source 22, and the outer rim respectively to convex dish 23 top spreads, and progressively shifts to helical feed section 31;
4) corn seed is under the vibration in electric and magnetic oscillation source 22, sorting chute 32 is advanced into before helical feed section 31, in sorting chute 32 when each seed is by screening breach 321, the screened breach 321 of underproof too small seed screens out to fall in useless kind of outlet 323 and is discharged, the seed slipping over screening breach 321 continues to slide to controllable register 322, and underproof blocked up, excessive seed is intercepted to fall into inside controllable register 322 in useless kind of outlet 323 and is discharged (as shown in Fig. 3 ~ Fig. 5);
5) through the seed of controllable register 322 under the vibration in electric and magnetic oscillation source 22, enter pose gradual change input chute 331 by the attitude lain low and be changed to upright posture, enter again and there are three grades of step-like downward guide chutes 332, because corn seed exists the characteristic of centroid motion, corn seed is at its gravity, under the comprehensive function of vibrating inertia force and frictional force, the arrangement finally making its radicle point consistent forward after the upset several times that three grades of steps jump is (as Figure 13, shown in Figure 14), enter pose gradual change outfeed chute 333 from upright posture and fade to the pose output with an angle of inclination almost horizontal shape, thus realize the orientation of corn seed,
6) input of straight 43 takes over the seed of output, proceeds to end and discharge successively (as shown in Figure 6) under the vibration of linear electromagnetic vibration source 42;
7) in separation, the planting breach 521 of dish 52 takes over the seed fallen into, be separated on dish 52 with the through hole 542 being separated mid-game 54 be separated between lower wall 54 be separated the planting breach 521 coiling 52 overlap time, seed falls into each through hole 542 be separated in mid-game 54 successively from the planting breach 521 being separated dish 52, when the through hole 542 being separated mid-game 54 overlaps with the square seeding breach 531 being separated lower wall 53, the seed be separated in the through hole 542 of mid-game 54 discharges (as shown in Fig. 8 ~ Figure 12) successively from the seeding breach 531 being separated lower wall 53, thus realize the discharge one by one of corn seed, directed, be separated the object of spacing one by one.
The various embodiments described above are only for illustration of the present invention, and wherein the structure, connected mode etc. of each parts all can change to some extent, and every equivalents of carrying out on the basis of technical solution of the present invention and improvement, all should not get rid of outside protection scope of the present invention.
Claims (10)
1. a corn seed directional separation spacing dispenser, is characterized in that: it comprises a support, an electromagnetic oscillation device, a directed seeding passage, a straight line transfer passage are separated spacing device with one;
The side of described support is provided with a base plate, and middle part is provided with a bracing frame, and opposite side top is provided with a supporting seat;
Described electromagnetic oscillation device comprises one and is fixed on vibration damping holder on described base plate, and described vibration damping holder is arranged an electric and magnetic oscillation source, the top in described electric and magnetic oscillation source is provided with a convex dish, and the chassis outer rim of described convex dish is upwards provided with an outer cover;
Described directed seeding passage is a spiral passage being arranged in the described outer cover at described electromagnetic oscillation device top, and it comprises the helical feed section, sorting chute and the oriented chute that connect successively; The initiating terminal of described helical feed section and the chassis upper surface of described convex dish tangent; Described sorting chute is provided with a small size seed screening breach, the described sorting chute in described screening breach front is provided with the controllable register that blocked up, the excessive seed of a control passes through, the below of described screening breach and controllable register is provided with one useless kind of outlet; The inducer of described oriented chute is one from the horizontal pose gradual change input chute inwardly fading to vertical, the stage casing of described oriented chute is have three grades of step-like downward guide chutes, and the outlet section of described oriented chute is one outwards overturn from vertical the pose gradual change outfeed chute fading to and have certain angle almost horizontal shape;
Described straight line transfer passage comprises one and is fixed on straight line vibration damping holder on bracing frame, the top of described straight line vibration damping holder connects a straight line electric and magnetic oscillation source, the top of described linear electromagnetic vibration source connects the straight that has angle of inclination almost horizontal shape, and the input of described straight connects the output of described outfeed chute; The angle of inclination of described straight is identical with described outfeed chute angle of inclination;
Described separation spacing device comprises one and is connected to stepper motor bottom described supporting seat, be fixedly connected with dish in a separation at the end face interval of described supporting seat and be separated lower wall with one, described separation is provided with a separation mid-game between dish and separation lower wall, the rotating shaft of described separation mid-game is fixedly connected with the output shaft of described stepper motor through described separation lower wall, the edge that described separation is coiled is provided with the planting breach of the described straight output of a connection, the edge of described separation lower wall is provided with each other seeding breach of 180 ° relative to described planting breach, described separation mid-game is evenly equipped with some through holes along same circumferencial direction.
2. a kind of corn seed directional separation spacing dispenser as claimed in claim 1, is characterized in that: described support adopts the one in aluminium section bar and shaped steel to be formed by connecting.
3. a kind of corn seed directional separation spacing dispenser as claimed in claim 1, is characterized in that: described helical feed section, sorting chute and oriented chute adopt corrosion resistant plate to process; The cross sectional shape of described oriented chute is U-shaped, and U-shaped size is greater than corn seed.
4. a kind of corn seed directional separation spacing dispenser as claimed in claim 1, is characterized in that: described straight adopts cross sectional shape to be that U-shaped corrosion resistant plate processes.
5. a kind of corn seed directional separation spacing dispenser as claimed in claim 1 or 2 or 3 or 4, it is characterized in that: in described separation, dish is connected with bearing outer ring interference fit respectively with the centre bore being separated lower wall, bearing inner race interference fit connects the rotating shaft of described separation mid-game, in described separation, dish arranges three protruding mounting ears with installing hole with the outer rim being separated lower wall is corresponding respectively, and is bolted to connection the end face at described supporting seat.
6. a kind of corn seed directional separation spacing dispenser as claimed in claim 1 or 2 or 3 or 4, is characterized in that: the rotating shaft of described separation mid-game is fixedly connected with by the output shaft of shaft coupling with described stepper motor.
7. a kind of corn seed directional separation spacing dispenser as claimed in claim 1 or 2 or 3 or 4, it is characterized in that: described separation is coiled, is separated mid-game and is separated lower wall employing wear-resistant aluminium alloy material processing and fabricating, described rotating shaft adopts No. 45 steel processing and fabricatings.
8. a kind of corn seed directional separation spacing dispenser as claimed in claim 5, is characterized in that: described separation is coiled, is separated mid-game and is separated lower wall employing wear-resistant aluminium alloy material processing and fabricating, described rotating shaft adopts No. 45 steel processing and fabricatings.
9. a kind of corn seed directional separation spacing dispenser as claimed in claim 6, is characterized in that: described separation is coiled, is separated mid-game and is separated lower wall employing wear-resistant aluminium alloy material processing and fabricating, described rotating shaft adopts No. 45 steel processing and fabricatings.
10. the method for operating of a kind of corn seed directional separation spacing dispenser as described in any one of claim 1 ~ 9, comprises the following steps:
1) according to the size of setting corn seed, allow corn seed thickness by height by Bolt to position controllable register;
2) start electric and magnetic oscillation source, linear electromagnetic vibration source and stepper motor respectively, then corn seed is poured into successively in cavity that spiral passage surrounds;
3) corn seed is under the effect of vibration in electric and magnetic oscillation source, and the outer rim respectively to convex dish top spreads, and progressively shifts to helical feed section;
4) corn seed is under the vibration in electric and magnetic oscillation source, sorting chute is advanced into before helical feed section, in sorting chute when each seed is by screening breach, the screened breach of underproof too small seed screens out to fall in useless kind of outlet and is discharged, the seed slipping over screening breach continues to slide to controllable register, and underproof blocked up, excessive seed is intercepted to fall into inside controllable register in useless kind of outlet and is discharged;
5) through the seed of controllable register under the vibration in electric and magnetic oscillation source, enter pose gradual change input chute by the attitude lain low and be changed to upright posture, enter again and there are three grades of step-like downward guide chutes, because corn seed exists the characteristic of centroid motion, corn seed is at its gravity, under the comprehensive function of vibrating inertia force and frictional force, the arrangement finally making its radicle point consistent forward after the upset several times that three grades of steps jump, enter pose gradual change outfeed chute from upright posture and fade to the pose output with an angle of inclination almost horizontal shape, thus realize the orientation of corn seed,
6) input of straight takes over the seed of output, proceeds to end and discharge successively under the vibration of linear electromagnetic vibration source;
7) in separation, the planting breach of dish takes over the seed fallen into, be separated on coil with the through hole being separated mid-game be separated between lower wall be separated the planting breach coiled overlap time, seed is fallen in each through hole be separated in mid-game successively from the planting breach being separated dish, when the through hole being separated mid-game overlaps with the square seeding breach being separated lower wall, the seed be separated in the through hole of mid-game is discharged successively from the seeding breach being separated lower wall; Thus realize the discharging one by one of corn seed, directed, the object that is separated spacing one by one.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210443055.0A CN102918963B (en) | 2012-11-08 | 2012-11-08 | Corn seed directional separation spacing seed-arrangement device and operation method thereof |
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| CN201210443055.0A CN102918963B (en) | 2012-11-08 | 2012-11-08 | Corn seed directional separation spacing seed-arrangement device and operation method thereof |
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| CN104904375B (en) * | 2015-04-20 | 2017-06-23 | 安徽科技学院 | A kind of dispenser of corn seed |
| CN104984918A (en) * | 2015-07-14 | 2015-10-21 | 苏州井上橡塑有限公司 | Automatic size sorting machine for anti-explosion valve body of battery |
| CN106664901A (en) * | 2017-02-13 | 2017-05-17 | 梁斌 | Device for uniformly seeding corns |
| CN107258177B (en) * | 2017-06-05 | 2022-11-11 | 广西民族大学 | Store up sugarcane formula intelligence sugarcane planter |
| CN107439101B (en) * | 2017-08-03 | 2020-04-28 | 中国农业大学 | Corn seed side-standing spoon type directional fixed-distance output device |
| CN108207212B (en) * | 2018-01-15 | 2023-01-03 | 中国农业大学 | Directional corn seed cartridge clip making devices |
| US11751501B2 (en) | 2019-05-08 | 2023-09-12 | Precision Planting Llc | Seed orientation system for agricultural planters |
| CN110178499A (en) * | 2019-06-25 | 2019-08-30 | 华中农业大学 | One device multirow oscillatory type essence meter number rice and kernel seeding apparatus |
| CN112703864B (en) * | 2020-12-23 | 2022-06-14 | 河南科技大学 | Accurate seeder to complete potato |
| CA3226144A1 (en) | 2021-07-28 | 2023-02-02 | Precision Planting Llc | Aerodynamic and centrifugal seed orientation system for agricultural planters |
| AU2022366291A1 (en) | 2021-10-11 | 2024-02-01 | Precision Planting Llc | Seed receiver and path constrainer for an agricultural planter seed orientation system |
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| JP3514053B2 (en) * | 1996-11-07 | 2004-03-31 | 神鋼電機株式会社 | Parts feeder |
| JP2000211732A (en) * | 1999-01-21 | 2000-08-02 | Fuji Oozx Inc | Vibrating parts feeder |
| AU2003202478A1 (en) * | 2002-02-27 | 2003-09-09 | Kanebo, Ltd. | Conveying equipment and inspection device |
| JP2007261741A (en) * | 2006-03-28 | 2007-10-11 | Sekisui Chem Co Ltd | Vibration type powder and granular material feeding device |
| CN102090185B (en) * | 2010-12-28 | 2012-07-04 | 浙江理工大学 | Arc guide plate super rice oriented sowing device |
| CN102424246B (en) * | 2011-08-29 | 2013-09-11 | 广东格兰仕集团有限公司 | Material disc of automatic material feeding device |
| CN102502191B (en) * | 2011-10-11 | 2013-07-24 | 海南丰兴精密产业股份有限公司 | Equidirectional discharging and feeding device of miniature shaft levers |
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