CN114535093B - Agricultural machine for filling grain seed packages - Google Patents

Agricultural machine for filling grain seed packages Download PDF

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Publication number
CN114535093B
CN114535093B CN202210443175.4A CN202210443175A CN114535093B CN 114535093 B CN114535093 B CN 114535093B CN 202210443175 A CN202210443175 A CN 202210443175A CN 114535093 B CN114535093 B CN 114535093B
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fixedly connected
seeds
packaging
base
gear
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CN114535093A (en
Inventor
李艳红
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Qingdao Yimudi Agricultural Technology Co ltd
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Qingdao Yimudi Agricultural Technology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/04Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
    • B07B13/07Apparatus in which aggregates or articles are moved along or past openings which increase in size in the direction of movement
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C1/00Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/14Details or accessories
    • B07B13/16Feed or discharge arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B63/00Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/51Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products

Abstract

The invention provides an agricultural machine for filling grain seeds, which relates to the technical field of seed packaging machinery, and comprises a base of a packer; a classification packaging mechanism is rotationally connected above the base of the packer; the mixing discharging plate is fixedly connected to the upper surface of the base of the packaging device and is obliquely arranged to the right; the automatic grain seed screening device comprises an automatic grain seed selecting mechanism, wherein the automatic grain seed selecting mechanism divides seeds into three grades through the volume of the seeds in the seed packaging and conveying process, then the seeds are respectively packaged, the uniformity of the volume of the packaged seeds is effectively controlled, the difference between the survival rate and the yield of the seeds with different quality after planting is avoided, the problem that the existing packaging equipment lacks a screening function, poor-quality seeds can influence the quality of products, and the screening efficiency is slower when the seeds are screened in advance through a manual tool, so that the seeds with various quality grades cannot be screened once is solved.

Description

Agricultural machine for filling grain seed packages
Technical Field
The invention relates to the technical field of seed packaging machinery, in particular to an agricultural machine for filling for grain seed packaging.
Background
Agriculture is an industry for obtaining products by utilizing growth and development rules of animals and plants and through artificial cultivation, the labor object of agriculture is living animals and plants, and the obtained products are the animals and plants per se. Agriculture is a basic industry for supporting national economy construction and development; in order to improve the survival rate and yield of crops, high-quality seeds need to be selected or purchased before agricultural planting, and grain seed sellers pack the seeds in bags by using a packing machine when packing the seeds, so that the packaged seeds are more beneficial to storage and classification.
However, with regard to the present conventional seed packing apparatus, the seed packing apparatus has the function of quantitatively packing, packs the seeds by equal capacity, and the packing apparatus lacks the screening function, leads to the bagged seeds size difference, and the smaller the seeds, the lower the survival rate, the less the output after planting, there is the inferior seed to influence the quality of product, and when screening the seeds in advance through the manual work use instrument, screening efficiency is slower, can not once sieve the seed of multiple quality grades.
Disclosure of Invention
In view of the above, the present invention provides an agricultural machine for filling grain seed packages, which has an automatic selection mechanism for grain seeds, wherein the automatic selection mechanism divides the seeds into three grades according to the volume of the seeds during the seed packaging and conveying process, and then packages the seeds respectively, so as to effectively control the uniformity of the packaged volume of the seeds, and avoid the difference of the survival rate and the yield of the seeds after planting caused by the seeds with different quality.
The invention provides an agricultural machine for filling grain seed packages, which specifically comprises: a wrapper base; a classification packaging mechanism is rotationally connected above the base of the packer; the mixing discharging plate is fixedly connected to the upper surface of the base of the packaging device and is obliquely arranged to the right; the left end of the classifying rotary plate is connected to the right end of the mixing discharge plate through a hinge; the classification main table is fixedly connected to the right side of the upper surface of the base of the packaging device; the sorting driving piece is fixedly connected to the rear surface of the base of the packer, and an output shaft of the sorting driving piece is connected with and drives a rear support shaft of the sorting and packing mechanism; the bottom of the elastic-proof longitudinal frame is connected to the upper surface of the base of the packer through welding, the elastic-proof longitudinal frame is positioned below the classifying rotary plate, and the upper end of the elastic-proof longitudinal frame is fixedly connected with an elastic-proof magnetic block; the control panel is fixedly connected to the front surface of the base of the packaging device and is electrically connected with the sorting driving piece.
Optionally, the front part of the upper surface of the base of the packer is fixedly connected with an upper supporting frame, and the upper supporting frame is fixedly connected with a seed feeding hopper of a funnel structure, and the rear part of the upper surface of the base of the packer is fixedly connected with a rear supporting frame.
Optionally, a material conveying curved pipe is fixedly connected below the seed feeding hopper, and the tail end of the material conveying curved pipe is rotatably connected with the middle of the front wall of the classification packaging mechanism through a bearing.
Optionally, the inside middle of categorised packagine machine constructs fixedly connected with interior collection section of thick bamboo, and fixedly connected with is a driving sprocket on the back pivot of categorised packagine machine constructs, and fixedly connected with ring type is selected separately and is listed as on the categorised packagine machine constructs.
Optionally, the outer fixedly connected with rectangle inner tube baffle of inner cylinder, inner tube baffle other end fixed connection ring type separation fence inboard, offered a barrel play groove on the section of thick bamboo wall of inner cylinder.
Optionally, the annular separation fence is formed by connecting small-grain screen mesh, medium-grain screen mesh and large-grain screen mesh end to end, and the front view of the annular separation fence is respectively arranged into small-grain screen mesh, medium-grain screen mesh and large-grain screen mesh in the clockwise direction.
Optionally, the right rear surface of the mixing discharging plate is rotatably connected with a reversing rotating shaft through a bearing.
Optionally, a driving reversing sprocket is fixedly connected to the reversing rotating shaft, an intermittent type converting gear is fixedly connected to the reversing rotating shaft, and the intermittent type converting gear is an incomplete gear with a gear notch on the gear surface.
Optionally, the right end of the rear surface of the classifying rotary plate is fixedly connected with a driven rotary gear, and the lower surface of the classifying rotary plate is fixedly connected with a bulletproof cotton pad.
Optionally, three branch grooves are fixedly connected in the classifying main table, are longitudinally distributed and arranged, and the left end opening of each branch groove is of a concave arc-shaped structure.
Advantageous effects
1. Compared with the traditional grain seed packaging equipment, the grain seed packaging equipment provided by the embodiment of the invention has the advantages that the grain seed packaging equipment is provided with the automatic selecting mechanism for grain seeds, the automatic selecting mechanism divides the seeds into three grades through the volume of the seeds in the seed packaging and conveying process, and then the seeds are packaged respectively, so that the uniformity of the packaged volume of the seeds is effectively controlled, and the difference of the survival rate and the yield of the planted seeds caused by different quality seeds is avoided.
2. Through the cooperation of categorised packagine machine construct and seed feeder hopper, categorised packagine machine constructs and rotates clockwise under the drive of sorting driving piece, simultaneously, pack at the uniform velocity to the seed feeder hopper through external charging equipment, pack the seed inside the seed feeder hopper, then the seed passes through the material conveying curved tube and gets into interior cylinder, carry out the accumulation in interior cylinder, when the barrel play groove of interior cylinder faces down, interior cylinder inside seed of interior collection falls to categorised packagine machine construct's inner wall bottom, on the ring type sorting fence, under the effect of categorised packagine machine construct continuous clockwise rotation, the seed rolls in ring type sorting fence inside, remove the minimum seed of volume through the small grain screen cloth, then remaining seed continues to pass through well grain screen cloth and big grain screen cloth, carry out the screening respectively, make the seed screening three kinds of specifications through categorised packagine machine construct's whole week rotation.
3. Through the cooperation of mixed flitch and categorised rotatory board, when categorised packagine machine constructs the rotation, the switching-over pivot carries out clockwise rotation under the chain drive, drive intermittent type formula change gear and rotate, intermittent type formula change gear and driven rotary gear meshing are connected, drive driven rotary gear and categorised rotatory board slowly anticlockwise rotate, intermittent type formula change gear equals with the wheel footpath of driving sprocket, every time the rotatory a week of categorised packagine machine constructs can drive intermittent type formula change gear rotatory a week, through the effect of intermittent type formula change gear's gear breach, when intermittent type formula change gear rotatory a week in-process, breach and driven rotary gear cooperate, rotatory driven rotary gear is automatic re-setting under the gravity effect of categorised rotatory board, and intermittent type formula change gear footpath is less than driven rotary gear, when intermittent type formula change gear rotates, driven rotary gear and categorised rotatory board upwards swing certain angle, with the butt joint respectively of three sets of branch grooves, can control cereal seed roll-off in three sets of branch grooves respectively, realize the function of packing respectively, connect three baling lines respectively at three branch grooves, can realize packing seed volume through seed into three grades.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
fig. 1 shows a schematic view of the overall structure of a agricultural machine for filling according to an embodiment of the present invention;
FIG. 2 shows a schematic view under a base of a wrapper according to an embodiment of the invention;
FIG. 3 shows a schematic view of the interior of a class filling agricultural machine according to an embodiment of the present invention;
FIG. 4 shows a schematic view of a ring sort column in accordance with an embodiment of the present invention;
FIG. 5 shows a schematic view behind a filling agricultural machine according to an embodiment of the invention;
FIG. 6 shows a schematic view of a mixing and outfeed plate according to an embodiment of the invention;
FIG. 7 shows a schematic diagram of sorting swirled plates according to an embodiment of the invention;
FIG. 8 shows a schematic diagram of a sort head according to an embodiment of the present invention;
fig. 9 shows a schematic diagram of a partial enlargement at a of fig. 8 according to an embodiment of the invention.
List of reference numerals
1. A wrapper base; 101. an upper support; 102. a seed feed hopper; 1021. a material conveying curved pipe; 103. a rear support frame; 2. a sorting and packaging mechanism; 201. an inner collection cylinder; 2011. an inner cylinder baffle; 2012. the cylinder body is out of the groove; 202. a drive sprocket; 203. a ring-type sorting column; 2031. a small particle screen; 2032. a medium grain screen; 2033. a large-particle screen; 3. a mixing discharge plate; 301. a reversing rotating shaft; 3011. a drive reversing sprocket; 3012. intermittent conversion gear; 4. classifying the rotating plates; 401. a driven rotary gear; 402. a ballistic cotton pad; 5. classifying a main platform; 501. classifying and supporting the grooves; 6. a sorting drive; 7. an elastic-proof longitudinal frame; 701. a bulletproof magnetic block; 8. and a control panel.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.
Examples: please refer to fig. 1 to 9:
the present invention proposes a filling agricultural machine for cereal seed packaging, comprising: a wrapper base 1; a classification packaging mechanism 2 is rotatably connected above the base 1 of the packer; the mixing discharging plate 3 is fixedly connected to the upper surface of the base 1 of the packaging device, and the mixing discharging plate 3 is obliquely arranged to the right; the left end of the classifying rotary plate 4 is connected with the right end of the mixing discharge plate 3 through a hinge; the classification total table 5 is fixedly connected to the right side of the upper surface of the base 1 of the packaging device; a sorting driving member 6, wherein the main body of the sorting driving member 6 is fixedly connected to the rear surface of the base 1 of the packing device, and the output shaft of the sorting driving member 6 is connected to and drives the rear support shaft of the sorting packing mechanism 2; the bottom of the elastic-proof longitudinal frame 7 is connected to the upper surface of the base 1 of the packer through welding, the elastic-proof longitudinal frame 7 is positioned below the classifying rotary plate 4, and the upper end of the elastic-proof longitudinal frame 7 is fixedly connected with an elastic-proof magnetic block 701; the control panel 8, control panel 8 fixed connection is on the front surface of packager base 1, and control panel 8 electric connection selects separately driving piece 6.
In addition, according to the embodiment of the invention, an upper supporting frame 101 is fixedly connected to the front of the upper surface of a base 1 of the packer, a seed feeding hopper 102 with a funnel structure is fixedly connected to the upper supporting frame 101, a material conveying curved pipe 1021 is fixedly connected to the lower part of the seed feeding hopper 102, the tail end of the material conveying curved pipe 1021 is rotatably connected to the middle of the front wall of a sorting and packing mechanism 2 through a bearing, and a rear supporting frame 103 is fixedly connected to the rear of the upper surface of the base 1 of the packer; the seed feed hopper 102 is supported by the upper bracket 101 and the front surface of the sorting and packing mechanism 2 is supported by the rotational connection of the feed curved tube 1021 to the sorting and packing mechanism 2.
In addition, according to the embodiment of the invention, an inner collecting cylinder 201 is fixedly connected in the middle of the interior of the sorting and packaging mechanism 2, a driving chain wheel 202 is fixedly connected on a rear supporting shaft of the sorting and packaging mechanism 2, and a ring-type sorting column 203 is fixedly connected on the sorting and packaging mechanism 2; the sorting driving piece 6 is controlled to drive the sorting and packaging mechanism 2 to rotate clockwise in the forward looking direction, and the sorting and packaging mechanism 2 rotates to screen the seeds inside.
In addition, according to the embodiment of the invention, a rectangular inner cylinder baffle 2011 is fixedly connected to the outer side of the inner collecting cylinder 201, the other end of the inner cylinder baffle 2011 is fixedly connected to the inner side of the annular sorting column 203, and a cylinder body outlet groove 2012 is formed in the cylinder wall of the inner collecting cylinder 201; seeds enter the inner collecting cylinder 201 through the material conveying curved pipe 1021, are accumulated in the inner collecting cylinder 201, and when the cylinder body outlet groove 2012 of the inner collecting cylinder 201 faces downwards, the seeds in the inner collecting cylinder 201 drop to the bottom of the inner wall of the classification and packaging mechanism 2.
Further, according to an embodiment of the present invention, the ring-type classification column 203 is formed of a closed loop body formed by connecting a small-particle screen 2031, a medium-particle screen 2032, and a large-particle screen 2033 end to end, and the front view of the ring-type classification column 203 is arranged in a clockwise direction as the small-particle screen 2031, the medium-particle screen 2032, and the large-particle screen 2033, respectively; on the ring type sorting bar 203, under the action of continuous clockwise rotation of the sorting and packaging mechanism 2, seeds are rolled in the ring type sorting bar 203, the seeds with the smallest volume are screened out by a small-grain screen 2031, and then the rest seeds are continuously screened by a medium-grain screen 2032 and a large-grain screen 2033 respectively, and the seeds are screened into three specifications by the whole rotation of the sorting and packaging mechanism 2; when the sorting and packaging mechanism 2 rotates, the reversing rotating shaft 301 rotates clockwise under the drive of the chain to drive the intermittent conversion gear 3012 to rotate, the intermittent conversion gear 3012 is meshed with the driven rotating gear 401 to drive the driven rotating gear 401 and the sorting and rotating plate 4 to slowly rotate anticlockwise, the wheel diameters of the intermittent conversion gear 3012 and the driving sprocket 202 are equal, and the intermittent conversion gear 3012 can be driven to rotate once every time the sorting and packaging mechanism 2 rotates once.
In addition, according to the embodiment of the invention, the right rear surface of the mixing and discharging plate 3 is rotatably connected with a reversing rotating shaft 301 through a bearing, a driving reversing chain wheel 3011 is fixedly connected on the reversing rotating shaft 301, an intermittent type converting gear 3012 is also fixedly connected on the reversing rotating shaft 301, and the intermittent type converting gear 3012 is an incomplete gear with a gear notch on a wheel surface; through the action of the gear notch of the intermittent type switching gear 3012, when the notch is matched with the driven rotary gear 401 in the process of rotating the intermittent type switching gear 3012 for one circle, the driven rotary gear 401 is automatically reset under the gravity action of the classifying rotary plate 4.
In addition, according to the embodiment of the invention, the right end of the rear surface of the classifying rotary plate 4 is fixedly connected with a driven rotary gear 401, and the lower surface of the classifying rotary plate 4 is fixedly connected with a bulletproof cotton pad 402; the classifying rotary plate 4 is made of iron materials, and noise can be reduced and the rebound height of the classifying rotary plate 4 can be reduced under the buffering of the bulletproof cotton pad 402 and the adsorption of the bulletproof magnetic block 701 when the classifying rotary plate 4 is automatically reset.
In addition, according to the embodiment of the invention, three branch grooves 501 are fixedly connected in the classifying main table 5, the three branch grooves 501 are longitudinally distributed and arranged, and the left end opening of the branch groove 501 is of an inward concave arc structure; when the intermittent converting gear 3012 rotates to drive the classifying rotary plate 4 to swing, the driven rotary gear 401 and the classifying rotary plate 4 swing upwards by a certain angle and are respectively in butt joint with the three-group branch grooves 501, so that cereal seeds can be controlled to slide into the three-group branch grooves 501 in sequence, and the classifying function is realized.
Specific use and action of the embodiment: in the invention, firstly, an external feeding device is connected to a seed feeding hopper 102, the seed feeding hopper 102 is filled at a constant speed, seeds enter an inner collecting cylinder 201 through a material conveying curved tube 1021, accumulation is carried out in the inner collecting cylinder 201, when a cylinder body outlet 2012 of the inner collecting cylinder 201 faces downwards, seeds in the inner collecting cylinder 201 fall to the bottom of the inner wall of a classification packaging mechanism 2, on a ring type sorting column 203, under the action of continuous clockwise rotation of the classification packaging mechanism 2, the seeds roll in the ring type sorting column 203, screening is carried out through a small-grain screen 2031, a medium-grain screen 2032 and a large-grain screen 2033 respectively, the classification packaging mechanism 2 rotates to drive a reversing rotary shaft 301 to rotate clockwise through the cooperation of a mixed discharging plate 3 and a classification rotary plate 4, an intermittent conversion gear 3012 drives a driven rotary gear 401 and the classification rotary plate 4 to rotate slowly anticlockwise, when gaps are matched with the driven rotary gear 401 in the rotation process of the intermittent conversion gear 3012, the rotary driven rotary gear 401 is reset under the action of gravity of the rotary driven rotary gear 4, and three groups of seed rotary gears 501 and three groups of rotary grooves 501 can be respectively arranged in a rotary manner, and three groups of seed packaging lines can be respectively arranged in a rotary groove 501 and three groups of rotary grooves are respectively and can be respectively and one group of three groups of seed packaging lines are respectively arranged.
Finally, it should be noted that the present invention is generally described in terms of a/a pair of components, such as the location of each component and the mating relationship therebetween, however, those skilled in the art will appreciate that such location, mating relationship, etc. are equally applicable to other components/other pairs of components.
The foregoing is merely exemplary embodiments of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.

Claims (3)

1. A filling agricultural machine for packaging cereal seeds, comprising: a wrapper base (1); a classification packaging mechanism (2) is rotatably connected above the packaging device base (1); an inner collecting cylinder (201) is fixedly connected in the middle of the interior of the classifying and packaging mechanism (2), a rectangular inner cylinder baffle (2011) is fixedly connected to the exterior of the inner collecting cylinder (201), the other end of the inner cylinder baffle (2011) is fixedly connected with the inner side of a ring type sorting column (203), a cylinder body outlet groove (2012) is formed in the cylinder wall of the inner collecting cylinder (201), a driving sprocket (202) is fixedly connected to a rear supporting shaft of the classifying and packaging mechanism (2), and a ring type sorting column (203) is fixedly connected to the classifying and packaging mechanism (2); the annular separation column (203) is formed by connecting a small-grain screen (2031), a medium-grain screen (2032) and a large-grain screen (2033) end to end, and the front view of the annular separation column (203) is respectively arranged into the small-grain screen (2031), the medium-grain screen (2032) and the large-grain screen (2033) in the clockwise direction; the mixing discharging plate (3), the mixing discharging plate (3) is fixedly connected to the upper surface of the base (1) of the packaging device, and the mixing discharging plate (3) is obliquely arranged to the right side; the right rear surface of the mixing discharging plate (3) is rotatably connected with a reversing rotating shaft (301) through a bearing; the left end of the classifying rotary plate (4) is connected to the right end of the mixing discharge plate (3) through a hinge; the right end of the rear surface of the classifying rotary plate (4) is fixedly connected with a driven rotary gear (401), and the lower surface of the classifying rotary plate (4) is fixedly connected with a bulletproof cotton pad (402); a driving reversing chain wheel (3011) is fixedly connected to the reversing rotating shaft (301), an intermittent type converting gear (3012) is fixedly connected to the reversing rotating shaft (301), and the intermittent type converting gear (3012) is an incomplete gear with a gear notch on the gear surface; the driving reversing chain wheel (3011) is connected with the driving chain wheel (202) through a chain, the reversing rotating shaft (301) is connected with the sorting and packaging mechanism (2) through the chain of the driving reversing chain wheel (3011) and the driving chain wheel (202) to form chain transmission, and the intermittent type converting gear (3012) is meshed with the driven rotating gear (401); the classification main table (5), the classification main table (5) is fixedly connected to the right side of the upper surface of the base (1) of the packaging device; three classification branch grooves (501) are fixedly connected in the classification main table (5), the three classification branch grooves (501) are longitudinally distributed and arranged, and the left end opening of each classification branch groove (501) is of an inward concave arc structure; the sorting driving piece (6), the main body of the sorting driving piece (6) is fixedly connected to the rear surface of the base (1) of the packer, and the output shaft of the sorting driving piece (6) is connected with and drives the rear support shaft of the sorting packaging mechanism (2); the bottom of the elastic prevention longitudinal frame (7) is connected to the upper surface of the base (1) of the packer through welding, the elastic prevention longitudinal frame (7) is positioned below the classifying rotary plate (4), and the upper end of the elastic prevention longitudinal frame (7) is fixedly connected with an elastic prevention magnetic block (701); the control panel (8), control panel (8) fixed connection is on the front surface of packager base (1), and control panel (8) electric connection selects separately driving piece (6).
2. The agricultural machine for filling of cereal seed packages according to claim 1, wherein: the front part of the upper surface of the packaging device base (1) is fixedly connected with an upper supporting frame (101), the upper supporting frame (101) is fixedly connected with a seed feeding hopper (102) of a funnel structure, and the rear part of the upper surface of the packaging device base (1) is fixedly connected with a rear supporting frame (103).
3. The agricultural machine for filling for packaging cereal seeds of claim 2, wherein: the lower part of the seed feed hopper (102) is fixedly connected with a material conveying curved pipe (1021), and the tail end of the material conveying curved pipe (1021) is rotationally connected with the middle of the front wall of the classification packaging mechanism (2) through a bearing.
CN202210443175.4A 2022-04-26 2022-04-26 Agricultural machine for filling grain seed packages Active CN114535093B (en)

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水稻收获脱出物风机-内圆筒筛分运动研究;原建博等;《南京工业大学学报(自然科学版)》;20190515(第03期);全文 *

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