CN211557963U - Automatic seed feeding device of seeder - Google Patents
Automatic seed feeding device of seeder Download PDFInfo
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- CN211557963U CN211557963U CN201922347960.6U CN201922347960U CN211557963U CN 211557963 U CN211557963 U CN 211557963U CN 201922347960 U CN201922347960 U CN 201922347960U CN 211557963 U CN211557963 U CN 211557963U
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Abstract
The utility model provides an automatic seed feeding device of a seeder, which comprises a seed feeding support, wherein the upper end of the seed feeding support is fixedly connected with a seed feeding chassis, the lower end of the seed feeding support is fixedly connected with a frame of the soybean seeder, the upper end of the seed feeding chassis is rotatably connected with a seed feeding turntable, the middle part of the lower end of the seed feeding chassis is provided with a seed feeding motor, the output end of the seed feeding motor is connected with the seed feeding turntable, the seed feeding turntable is provided with a seed feeding mechanism, the lower end of the seed feeding chassis is provided with a seed feeding outlet cylinder, the seed feeding outlet cylinder is matched with a disc hole of the seed feeding mechanism, the seed feeding outlet cylinder is connected with a seed dropping hole of the soybean seeder, the utility model changes the original centrifugal type seed feeding into disc type automatic seed dropping respectively, and the seed dropping is respectively dropped into seed metering devices corresponding to ensure that the seeding is evenly dispersed, the rotation angle of the, easy installation, the utility model discloses the structure is simple and easy, easy operation, and the usage is extensive, very easily promotes.
Description
Technical Field
The utility model relates to a soybean seeding technical field, concretely relates to automatic device of planting of seeder.
Background
Most of the district seeding tests in China adopt traditional manual seeding, the labor intensity is high, the seeding efficiency is low, the seeding quality is unbalanced, the district area and the quantity are small and small, and the accuracy, the scientificity and the universality of the research of the district tests are seriously influenced. The plot seeder is a special seeder used in field operations such as breeding new species, breeding improved species, performing species comparison tests and the like. The ring section of current seeder still adopts the manual work to plant, and single when the different seeds of seeding multirow simultaneously, the automatic seeding speed of machinery has been unable to be adapted to plant, need shut down to plant, has become an important reason that influences district seeder work efficiency. Most of the existing multi-row seed feeding devices utilize a centrifugal mode to separate and feed seeds, and have the problems of poor dispersion uniformity, incapability of automatically, quickly and stably replacing parts filled with different types of seeds, complex structure of the device, difficulty in replacement and maintenance and the like.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that the seeding dispersion is inhomogeneous, for solving the above-mentioned problem, the utility model provides an automatic device of planting of seeder.
The purpose of the utility model is realized with the following mode:
the utility model provides an automatic device of planting of seeder, includes the support of planting, the upper end fixed connection of the support of planting a seed chassis, the frame of the support lower extreme fixed connection soybean seeder of planting a seed, the carousel of planting a seed is connected in the rotation of the chassis upper end of planting a seed, it is equipped with the motor of planting a seed to plant a seed chassis lower extreme middle part, the carousel of planting a seed is connected to the output of the motor of planting a seed, is equipped with the mechanism of planting a seed on the carousel of planting a seed, and the chassis lower extreme of planting a seed is equipped with a kind of export section of thick bamboo, cooperatees in the dish hole of a kind export section.
The upper end of the seeding base plate is provided with an annular sliding chute, and the lower end of the seeding rotary plate is connected with the seeding base plate through the sliding chute.
The seed setting mechanism comprises a seed cup, the seed cup is fixed on a seed rotating disc, a drive plate is arranged below the seed cup, the drive plate is fixedly connected with the seed cup, a seed setting disc is arranged between the seed cup and the drive plate, a seed setting rod is arranged on one side of the seed setting disc, the middle part of the seed setting rod is hinged on the drive plate, a cup opening is arranged on the seed cup above the seed setting disc, a disc hole is arranged on the drive plate below the seed setting disc, the cup opening and the disc hole are matched for use, a reset spring is arranged on one side of the drive rod, one end of the reset spring is connected with the drive rod, and the other end of.
One side of the seed outlet cylinder is provided with a top block, one end of the driving lever is fixedly connected with a seed poking disc, the other end of the driving lever extends out of the seed poking disc to be matched with the top block for use, and the contact surface of the top block and the driving lever is a convex cambered surface.
The lower end of the seed cup is funnel-shaped.
The two sides of the seed cup are provided with strip-shaped clamping blocks, the seed feeding turntable is provided with a clamping groove, and the seed cup is clamped on the seed feeding turntable.
The seed feeding rotary disc is provided with a plurality of seed cups which are uniformly arranged, the seed feeding rotary disc is radially provided with at least three seed cups, the seed feeding chassis is radially provided with at least three seed feeding outlet cylinders, and the seed feeding outlet cylinders are matched with the seed cups.
The seed feeding motor is a servo motor.
Compared with the prior art, the utility model discloses going up original centrifugal type respectively and changing into the automatic kind of planting of falling of disc type, falling into respectively corresponding the capable seed metering ware in, make the seeding dispersion even, utilize the turned angle of planting the at every turn of motor control disc, the precision is high, and the mechanism of planting cooperates with a last kind of export section of thick bamboo, easy installation, the utility model discloses the structure is simple and easy, easy operation, and the usage is extensive, very easily promotes.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a rear view of the present invention.
Fig. 3 is a cross-sectional view of the present invention.
Fig. 4 is a schematic structural diagram of the seeding mechanism.
Fig. 5 is a schematic view of the structure of the shift lever and the top block.
FIG. 6 is a cross-sectional view of the seed cup.
FIG. 7 is a top view of the seed cup.
Fig. 8 is a schematic view of the installation of the seed dial.
Fig. 9 is an installation schematic of the present invention.
The seeding mechanism comprises a seeding support 1, a seeding chassis 2, a seeding motor 3, a seeding outlet cylinder 4, a seeding turntable 5, a seeding mechanism 6, a seeding support 7, a coupler 8, a top block 9, a driver plate 601, a driver plate 602, a seed poking plate 603, a disk hole 604, a fixture block 604, a seed cup 605, a cup opening 606, a driver rod 607, a reset spring 608.
Detailed Description
As shown in the attached drawings 1 to 9, an automatic seeding device of a seeder comprises a seeding support 1, a seeding chassis 2 is fixedly connected to the upper end of the seeding support 1, a frame of the soybean seeder is fixedly connected to the lower end of the seeding support 1, a seeding turntable 5 is connected to the upper end of the seeding chassis 2 in a rotating manner, a seeding motor 3 is arranged in the middle of the lower end of the seeding chassis 2, the output end of the seeding motor 3 is connected with the seeding turntable 5, the seeding motor 3 drives the seeding motor 3 to rotate on the seeding turntable, a seeding mechanism 6 is arranged on the seeding turntable 5, a seeding outlet cylinder 4 is arranged at the lower end of the seeding chassis 2, the seeding outlet cylinder 4 is matched with a disc hole 3 of the seeding mechanism 6, and the seeding outlet cylinder 4 is connected with a seed dropping opening of the soybean seeder through a plastic pipe.
The upper end of the seeding chassis 2 is provided with an annular sliding chute, and the lower end of the seeding rotary table 5 is connected with the seeding chassis 2 through the sliding chute.
The seed feeding mechanism 6 comprises a seed cup 605, the seed cup 605 is fixed on a seed feeding rotary disc 5, a dial plate 601 is arranged below the seed cup 605, the dial plate 601 is welded at the bottom of the seed cup 605, a seed stirring disc 602 is arranged between the seed cup 605 and the dial plate 601, a seed stirring rod is arranged on one side of the seed stirring disc 602, the middle part of the seed stirring rod is hinged on the dial plate 601 through a pin shaft, a cup opening 606 is arranged on the seed cup 605 above the seed stirring disc 602, a disc hole 3 is arranged on the dial plate 601 below the seed stirring disc 602, the cup opening 606 and the disc hole 3 are matched for use, the cup opening 606 is arranged right above the seed stirring disc 602, the disc hole 3 is arranged right below the seed stirring disc 602, the size of the cup opening 606 is smaller than or equal to the size of the seed stirring disc 602, and the size of the seed. The plate hole 3 is also provided with a seed outlet tube 4 right below the plate hole 3 right below the cup opening 606, one side of the shift lever 607 is provided with a return spring 608, one end of the return spring 608 is connected with the shift lever 607, and the other end of the return spring 608 is fixed on the dial 601.
Go up kind of export section of thick bamboo 4 one side and be equipped with kicking block 9, driving lever 607 one end fixed connection dials dish 602, the driving lever 607 other end extends driver plate 601 and kicking block 9 cooperation and uses, and the contact surface of kicking block 9 and driving lever 607 is bellied cambered surface, and kicking block 9 withstands driving lever 607, drives driving lever 607 and revolves round the round pin axle rotation, makes and dials a dish 602 and moves, makes rim of a cup 606 and dish hole 3 intercommunication, and the seed in kind of cup 605 gets into kind of export section of thick bamboo 4 through dish hole 3 to get into the kind of a mouthful of the mouth that falls of soybean seeder through the plastic tubing.
The lower end of the seed cup 605 is funnel-shaped, so that seeds can fall down to the cup mouth 606 conveniently.
The two sides of the seed cup 605 are provided with strip-shaped clamping blocks 604, the seed feeding rotary disc 5 is provided with a clamping groove, and the seed cup 605 is clamped on the seed feeding rotary disc 5, so that the seed cup is convenient to detach, replace and maintain.
The seeding device is characterized in that a plurality of uniformly arranged seed cups 605 are arranged on the seeding turntable 5, at least three seed cups 605 are radially arranged on the seeding turntable 5, at least three seeding outlet cylinders 4 are radially arranged on the seeding base plate 2, and the seeding outlet cylinders 4 are matched with the seed cups 605, so that the storage capacity and variety are large, and the seeding is convenient.
The seed feeding motor 3 is a servo motor, the rotation angle of the disc is controlled by the servo motor every time, and the precision is high.
The working process of the utility model is as follows: starting a seed feeding motor 3, fixing the seed feeding motor 3 below a seed feeding chassis 2 through a seed feeding support 7, driving a seed feeding turntable 5 by an output end of the seed feeding motor 3 through a coupler 8, driving a seed cup 605 to rotate by the rotation of the seed feeding turntable 5, driving the driving rod 607 to be pushed open by a top block 9 by the driving of the seed feeding turntable 5 when the driving rod 607 is contacted with the top block 9, driving the driving rod 607 to rotate around a pin shaft, driving a seed stirring disc 602 to rotate by the driving rod 607, communicating a cup opening 606 with a disc hole 3, allowing seeds in the seed cup 605 to enter the disc hole 3 through the cup opening 606, entering a seed feeding outlet cylinder 4 through the disc hole 3, further entering a seed dropping opening of the soybean seeder through a plastic pipe, driving the driving rod 607 to be separated from the top block 9 by the driving of the seed feeding turntable 5 when the driving rod rotates at a larger angle by the driving rod 607, returning to the original state of the driving rod 607 by a return spring 608, namely returning the seed stirring disc 602 to cut off a passage, prevent that the seed from continuing to drop, utilize the turned angle of planting at every turn of motor 3 control disc, the precision is high, control seed dispersion degree, accomplish the operation of going to the clock.
While the preferred embodiments of the present invention have been described, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the general inventive concept, and it is intended to cover all such changes and modifications as fall within the true spirit and scope of the invention.
Claims (8)
1. The utility model provides a seeder automatic device of planting, includes the support of planting, its characterized in that: the utility model discloses a soybean seeder, including seeding support, seeding mechanism, seeding chassis upper end fixed connection seeding chassis, seeding support lower extreme fixed connection soybean seeder's frame, seeding chassis upper end is rotated and is connected the seeding carousel, seeding chassis lower extreme middle part is equipped with the motor of planting, the output of the motor of planting connects the seeding carousel, is equipped with the mechanism of planting on the seeding carousel, and seeding chassis lower extreme is equipped with a kind of export section of thick bamboo, cooperatees in the dish hole of a kind export section of thick bamboo and the mechanism of planting, and the mouth of falling of soybean seeder is connected to a kind of.
2. The automatic seeding device of a seeding machine according to claim 1, characterized in that: the upper end of the seeding base plate is provided with an annular sliding chute, and the lower end of the seeding rotary plate is connected with the seeding base plate through the sliding chute.
3. The automatic seeding device of a seeding machine according to claim 1, characterized in that: the seed setting mechanism comprises a seed cup, the seed cup is fixed on a seed rotating disc, a drive plate is arranged below the seed cup, the drive plate is fixedly connected with the seed cup, a seed setting disc is arranged between the seed cup and the drive plate, a seed setting rod is arranged on one side of the seed setting disc, the middle part of the seed setting rod is hinged on the drive plate, a cup opening is arranged on the seed cup above the seed setting disc, a disc hole is arranged on the drive plate below the seed setting disc, the cup opening and the disc hole are matched for use, a reset spring is arranged on one side of the drive rod, one end of the reset spring is connected with the drive rod, and the other end of.
4. The automatic seeding device of a seeding machine according to claim 3, characterized in that: one side of the seed outlet cylinder is provided with a top block, one end of the driving lever is fixedly connected with a seed poking disc, the other end of the driving lever extends out of the seed poking disc to be matched with the top block for use, and the contact surface of the top block and the driving lever is a convex cambered surface.
5. The automatic seeding device of a seeding machine according to claim 3, characterized in that: the lower end of the seed cup is funnel-shaped.
6. The automatic seeding device of a seeding machine according to claim 3, characterized in that: the two sides of the seed cup are provided with strip-shaped clamping blocks, the seed feeding turntable is provided with a clamping groove, and the seed cup is clamped on the seed feeding turntable.
7. The automatic seeding device of a seeding machine according to claim 3, characterized in that: the seed feeding rotary disc is provided with a plurality of seed cups which are uniformly arranged, the seed feeding rotary disc is radially provided with at least three seed cups, the seed feeding chassis is radially provided with at least three seed feeding outlet cylinders, and the seed feeding outlet cylinders are matched with the seed cups.
8. The automatic seeding device of a seeding machine according to claim 1, characterized in that: the seed feeding motor is a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922347960.6U CN211557963U (en) | 2019-12-24 | 2019-12-24 | Automatic seed feeding device of seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922347960.6U CN211557963U (en) | 2019-12-24 | 2019-12-24 | Automatic seed feeding device of seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211557963U true CN211557963U (en) | 2020-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922347960.6U Active CN211557963U (en) | 2019-12-24 | 2019-12-24 | Automatic seed feeding device of seeder |
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| CN (1) | CN211557963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2784081C1 (en) * | 2022-06-21 | 2022-11-23 | Федеральное государственное бюджетное научное учреждение "Федеральный научный агроинженерный центр ВИМ" (ФГБНУ ФНАЦ ВИМ) | Seeder with disc cassettes for sowing crops |
-
2019
- 2019-12-24 CN CN201922347960.6U patent/CN211557963U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2784081C1 (en) * | 2022-06-21 | 2022-11-23 | Федеральное государственное бюджетное научное учреждение "Федеральный научный агроинженерный центр ВИМ" (ФГБНУ ФНАЦ ВИМ) | Seeder with disc cassettes for sowing crops |
| RU2807037C1 (en) * | 2023-03-30 | 2023-11-09 | Федеральное государственное бюджетное научное учреждение "Федеральный научный агроинженерный центр ВИМ" (ФГБНУ ФНАЦ ВИМ) | Robotic cassette loading device for selection seeder |
| RU2806909C1 (en) * | 2023-05-25 | 2023-11-08 | Федеральное государственное бюджетное научное учреждение "Федеральный научный агроинженерный центр ВИМ" (ФГБНУ ФНАЦ ВИМ) | Robotic cassette loading device of carousel type for selection seeder |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 450000 room 431-437, block a, No. 55, Lianhua street, high tech Industrial Development Zone, Zhengzhou, Henan Province Patentee after: Henan nongxianfeng Technology Co.,Ltd. Patentee after: Henan Agricultural University Address before: Room 303-306, block C1a, National University Science Park, 11 Changchun Road, high tech Zone, Zhengzhou City, Henan Province, 450000 Patentee before: ZHENGZHOU RONGDA TECHNOLOGY Co.,Ltd. Patentee before: Henan Agricultural University |
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| CP03 | Change of name, title or address |