CN106961888A - Hole roller feed mechanism for seed gear-rack drive bunch planting feed mechanism - Google Patents
Hole roller feed mechanism for seed gear-rack drive bunch planting feed mechanism Download PDFInfo
- Publication number
- CN106961888A CN106961888A CN201710197051.1A CN201710197051A CN106961888A CN 106961888 A CN106961888 A CN 106961888A CN 201710197051 A CN201710197051 A CN 201710197051A CN 106961888 A CN106961888 A CN 106961888A
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- Prior art keywords
- cave
- piston
- rack
- hole roller
- cylinder
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- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/002—Dibble seeders
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
- A01C7/206—Seed pipes
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
Hole roller feed mechanism for seed gear-rack drive bunch planting feed mechanism belongs to agricultural machinery；The mechanism by fixed mount, drive shaft, driving wheel, wheel pin, prick cave piston cylinder, prick cave piston, piston pin, rack, fill feed shaft, fill seeding gear, hole roller, cylindrical seeding body, enter kind of a cylinder, hairbrush, Seed-cleaning tool and seed spout assembling are planted clearly constitute, opened up respectively on the bundle cave piston cylinder barrel piston pin stand to operation gap and rack stand to operation gap, a type hole and annular groove are opened up on the hole roller, is opened up on the cylindrical seeding body into kind of mouth and sowing port；Mechanism pricks cave piston using active wheel drive, recycles rack drives to fill the power transmitting procedure of seeding pinion rotation, realizes bundle cave piston and hole roller close look at the swing, complete to prick cave and sowing synchronization job, prick cave and sowing synchronism is good, operation quality is high, using reliable.
Description
Technical field
The invention belongs to agricultural machinery, relates generally to a kind of mechanical type hole schedule kind device of bunch planting seeding.
Background technology
Bunch planting seeding is a kind of new agricultural process planting technology occurred in recent years, because it has seeding accuracy height, to kind of a bed
The features such as soil disturbance amount is small, energy consumption is relatively low, the application of the technical method is paid close attention to by people.At present, to adapt to and meet
The hill-drop feed run of bundle cave seeding agriculture requirement is in research and development, and structure type is various.But, due to structure design in terms of lack
Fall into, hill-drop feed run also has low cavitation quality, bundle cave and sowing poor synchronization, bunch planting quality and is difficult guarantee, hole former and stops up
Native the problem of, restrict and limit the popularization and application of bunch planting seeding new agricultural process technical method.
The content of the invention
The problem of purpose of the invention exists aiming at above-mentioned prior art, the reality produced with reference to current agricultural
Need, design a kind of hole roller feed mechanism for seed gear-rack drive bunch planting feed mechanism of new construction, reach that cavitation quality is good, prick cave
Synchronism is good, bunch planting quality is high, use the few purpose of reliable, failure with sowing.
What the purpose of the invention was realized in：Hole roller feed mechanism for seed gear-rack drive bunch planting feed mechanism includes
Cave piston cylinder is pricked, moving up and down be fitted in of cave piston is pricked and pricks in the piston cylinder barrel chamber of cave, on the bundle cave piston cylinder barrel
Open up piston pin to stand to operation gap, piston pin inserting moving up and down is stood into operation gap in piston pin, the piston
Pin is fixedly mounted with integrally with pricking cave piston, and bundle cave piston cylinder is packed on fixed mount, is opened on the bundle cave piston cylinder barrel
If rack is stood to operation gap, rack inserting moving up and down is stood into operation gap in rack, and the rack is lived with pricking cave
Plug is fixedly mounted with integrally, on the fixed mount, is parallel to each other and is rotatably divided positioned at bundle cave piston cylinder opposite exterior lateral sides position
Drive shaft and feed shaft Pei Zhuan not be filled, driving wheel is fixedly mounted with the driving shaft, the eccentrically mounted wheel pin on the driving wheel, connecting rod
Two ends difference hinge sleeve mounted in wheel pin and piston pin on, it is described fill on feed shaft to be fixedly mounted with fill seeding gear and hole roller, it is described
The engagement of seeding wheel and rack is filled, is fixedly mounted with the fixed mount described in the cylindrical seeding body for carrying kind of mouth and sowing port
Cylindrical feed mechanism for seed body is located at hole roller outside portion, and cylindrical seeding body integrally contains hole roller, in the hole roller
One type hole of upper setting enters kind of a cylinder and is fitted on cylindrical seeding body upper lateral part, it is described enter kind of cylinder by entering kind of mouth and cylinder
Seeding device cavity is connected, and clear hairbrush of planting is arranged in kind of cylinder, and is cooperated with hole roller, in the cylindrical feed mechanism for seed
Seed-cleaning tool is equipped with body following side, the Seed-cleaning tool insertion configuration is in the annular groove on hole roller, and seed spout arranges cylinder
The sowing port on body is planted to connect with pricking cave piston cylinder tube inner chamber.
The invention pricks cave piston using active wheel drive, recycles the rack drives pricked on the piston of cave to fill seeding gear
The power transmitting procedure of rotation, is realized and pricks cave piston and the coordinative coherence of hole roller operation, and completion bundle cave is synchronous with sowing to be made
Industry, with structure it is novel, rationally, cavitation quality and prick cave with sowing synchronism good, bunch planting quality height, few using reliable, failure
The characteristics of, the popularization and application for sowing agronomic technique for bunch planting provide a kind of new machinery.
Brief description of the drawings
Fig. 1 is hole roller feed mechanism for seed gear-rack drive bunch planting feed mechanism general structure schematic diagram；
Fig. 2 is hole roller feed mechanism for seed gear-rack drive bunch planting feed mechanism exploded perspective view.
Piece number explanation in figure：
1st, fixed mount, 2, driving wheel, 3, wheel pin, 4, drive shaft, 5, connecting rod, 6, rack, 7, piston pin, 8, piston pin stand to
Operation gap, 9, prick cave piston cylinder, 10, sowing port, 11, rack stand to operation gap, 12, clearly plant hairbrush, 13, enter kind of a cylinder, 14,
Enter kind of a mouth, 15, type hole, 16, cylindrical seeding body, 17, hole roller, 18, fill feed shaft, 19, fill seeding gear, 20, clear plant
Knife, 21, seed spout, 22, bundle cave piston, 23, annular groove.
Embodiment
The invention embodiment is described in detail below in conjunction with the accompanying drawings.A kind of hole roller feed mechanism for seed rack-and-pinion
Drive bunch planting feed mechanism to include pricking cave piston cylinder 9, prick moving up and down be fitted in of cave piston 22 and prick the barrel chamber of cave piston cylinder 9
It is interior, piston pin is opened up on the barrel of bundle cave piston cylinder 9 and is stood to operation gap 8, the inserting moving up and down of piston pin 7 is in work
Plug pin is stood into operation gap 8, and the piston pin 7 is fixedly mounted with integrally with pricking cave piston 22, and bundle cave piston cylinder 9 is packed in
Determine on frame 1, rack is opened up on the barrel of bundle cave piston cylinder 9 and is stood to operation gap 11, the inserting moving up and down of rack 6 exists
Rack is stood into operation gap 11, and the rack 6 is fixedly mounted with integrally with pricking cave piston 22, on the fixed mount 1, positioned at bundle cave
The opposite exterior lateral sides position of piston cylinder 9 is parallel to each other and rotatable drive shaft 4 equipped respectively is consolidated with feed shaft 18, driving wheel 2 is filled
In drive shaft 4, the eccentrically mounted wheel pin 3 on the driving wheel 2, the two ends difference hinge sleeve of connecting rod 5 is mounted in wheel pin 3 and living
On plug pin 7, it is described fill to be fixedly mounted with feed shaft 18 fill seeding gear 19 and hole roller 17, it is described to fill seeding gear 19 and rack 6
Engagement, is fixedly mounted with the cylindrical seeding body 16 carried into kind of mouth 14 and sowing port 10, the cylinder row on the fixed mount 1
Plant body 16 and be located at the outside portion of hole roller 17, and cylindrical seeding body 16 is by the overall containing of hole roller 17, in the hole roller
On 17 set a type hole 15, enter kind of cylinder 13 and be fitted on the cylindrical upper lateral part of seeding body 16, it is described enter kind of cylinder 13 by entering
Plant mouth 14 to connect with the cylindrical inner chamber of seeding body 16, clear hairbrush 12 of planting is arranged in kind of cylinder 13, and mutual with hole roller 17
Coordinate, Seed-cleaning tool 20 is equipped with the cylindrical following side of seeding body 16, the insertion of Seed-cleaning tool 20 configuration is in hole roller
In annular groove 23 on 17, the Seed-cleaning tool 20 insertion configuration is in the annular groove 23 on hole roller 17, and seed spout 21 is by cylinder
Sowing port 10 on shape seeding body 16 is connected with pricking the tube inner chamber of cave piston cylinder 9.
During operation, drive shaft 4 drives driving wheel 2 to rotate, and driving wheel 2 drives bundle cave by taking turns pin 3, connecting rod 5, piston pin 7
Piston 22 is pricking slide downward in cave piston cylinder 9, and rack 6 is with the slide downward of cave piston 22 is pricked, and rack 6, which drives, fills seeding gear 19
Rotate, the concomitant rotation of hole roller 17, the type hole 15 on hole roller 17 plants hairbrush 12 after entering and being filled with seed at kind of mouth 14 by clear
When brushing off the type hole 15 on unnecessary seed, hole roller 17 and turning at sowing port 10, the seed in type hole 15 falls into seed spout
In 21, if seed can not come off out of type hole 15 naturally, Seed-cleaning tool 20 allows it to drop to sowing port 10 to enter seed spout by force
In 21, seed is slid to during the outlet of seed spout 21 along seed spout 21, and bundle cave piston 22 penetrates soil just, meanwhile, prick cave
Piston 22 blocks the outlet of the seed of seed spout 21, with the rotation of driving wheel 2, pricks cave piston 22 and is pricking in cave piston cylinder 9 upwards
Slide, seed, which enters, in seed spout 21 pricks in cave piston cylinder 9, falling to bundle cave piston 22 from the outlet of bundle cave piston cylinder 9 lower end pricks
Into cave hole in, with pricking the upward sliding of cave piston 22, rack 6, which drives, to be filled seeding gear 19 and turns to initial position, completes to prick
Cave and the synchronization job of sowing, are circulated successively.The per revolution of driving gear 2, that is, complete once to prick cave, seeding operation.
Claims (1)
1. a kind of hole roller feed mechanism for seed gear-rack drive bunch planting feed mechanism, including cave piston cylinder (9) is pricked, prick cave piston (22)
It is moving up and down be fitted in bundle cave piston cylinder (9) barrel chamber in, opened up on the bundle cave piston cylinder (9) barrel piston pin stand to
Gap (8) is run, piston pin (7) inserting moving up and down is stood into operation gap (8) in piston pin, the piston pin (7)
It is fixedly mounted with integrally with pricking cave piston (22), it is characterised in that：Bundle cave piston cylinder (9) is packed on fixed mount (1), described
Prick cave piston cylinder (9) barrel on open up rack stand to operation gap (11), rack (6) inserting moving up and down rack stand to
Run in gap (11), the rack (6) is fixedly mounted with integrally with pricking cave piston (22), on the fixed mount (1), positioned at bundle cave
Piston cylinder (9) opposite exterior lateral sides position is parallel to each other and is rotatably equipped with drive shaft (4) respectively and fills feed shaft (18), actively
Wheel (2) is packed in drive shaft (4), and in the upper eccentrically mounted wheel pin (3) of the driving wheel (2), the two ends of connecting rod (5) are hinged respectively
Be sleeved on wheel pin (3) and piston pin (7) on, it is described fill to be fixedly mounted with feed shaft (18) fill seeding gear (19) and hole roller
(17), the seeding gear (19) that fills is engaged with rack (6), is fixedly mounted with and is carried into kind of a mouth (14) and row on the fixed mount (1)
The cylindrical seeding body (16) of mouth (10) is planted, the cylindrical seeding body (16) is located at hole roller (17) outside portion, and circle
Cylindricality seeding body (16) integrally contains hole roller (17), and a type hole (15) is set on the hole roller (17), enters to plant
Cylinder (13) be fitted on cylindrical seeding body (16) upper lateral part, it is described enter kind of cylinder (13) by enter kind of a mouth (14) with cylinder arrange
The connection of body (16) inner chamber is planted, hairbrush (12) is planted clearly and is arranged on interior into kind of a cylinder (13), and is cooperated with hole roller (17), in institute
State and Seed-cleaning tool (20) is equipped with cylindrical seeding body (16) following side, Seed-cleaning tool (20) the insertion configuration is in hole roller (17)
On annular groove (23) in, seed spout (21) by the sowing port (10) on cylindrical seeding body (16) with prick cave piston cylinder (9)
Tube inner chamber is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710197051.1A CN106961888A (en) | 2017-03-29 | 2017-03-29 | Hole roller feed mechanism for seed gear-rack drive bunch planting feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710197051.1A CN106961888A (en) | 2017-03-29 | 2017-03-29 | Hole roller feed mechanism for seed gear-rack drive bunch planting feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106961888A true CN106961888A (en) | 2017-07-21 |
Family
ID=59336468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710197051.1A Pending CN106961888A (en) | 2017-03-29 | 2017-03-29 | Hole roller feed mechanism for seed gear-rack drive bunch planting feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106961888A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107567772A (en) * | 2017-10-27 | 2018-01-12 | 河南科技大学 | A kind of fully automatic electric dynamic formula small particle seed precision drill |
| CN107580846A (en) * | 2017-11-03 | 2018-01-16 | 吉林大学 | A kind of liquid chemical fertilizer pricks cave applicator structure |
| CN107996080A (en) * | 2017-12-01 | 2018-05-08 | 成都中机盈科科技有限公司 | A kind of sowing machine people |
| CN108633400A (en) * | 2018-04-24 | 2018-10-12 | 黑龙江八农垦大学 | A kind of automated corn seeder |
| CN109197034A (en) * | 2018-10-25 | 2019-01-15 | 吴冬洋 | A kind of propelled soybean seeder |
| CN111295977A (en) * | 2019-12-09 | 2020-06-19 | 安徽省华腾农业科技有限公司 | Farming equipment for agricultural planting capable of adjusting pit depth according to crop type |
| CN114586484A (en) * | 2022-04-22 | 2022-06-07 | 重庆雅攀农业开发有限责任公司 | Earth boring machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203492360U (en) * | 2013-10-19 | 2014-03-26 | 甘肃农业大学 | All-film double-furrow direct transplanting hole sowing device |
| CN104137684A (en) * | 2014-08-07 | 2014-11-12 | 中国农业大学 | Rear valve type corn precision straight seeding and hole sowing device |
| CN204090507U (en) * | 2014-08-29 | 2015-01-14 | 甘肃农业大学 | Full film double-furrow gas pushes away the accurate hill-drop planter of direct insertion corn |
| CN105960892A (en) * | 2016-05-09 | 2016-09-28 | 东北农业大学 | Mechanism for combining hole pricking work as well as ejecting and applying work of solid fertilizers |
| WO2018054624A1 (en) * | 2016-09-22 | 2018-03-29 | Agco International Gmbh | Seed planter |
-
2017
- 2017-03-29 CN CN201710197051.1A patent/CN106961888A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203492360U (en) * | 2013-10-19 | 2014-03-26 | 甘肃农业大学 | All-film double-furrow direct transplanting hole sowing device |
| CN104137684A (en) * | 2014-08-07 | 2014-11-12 | 中国农业大学 | Rear valve type corn precision straight seeding and hole sowing device |
| CN204090507U (en) * | 2014-08-29 | 2015-01-14 | 甘肃农业大学 | Full film double-furrow gas pushes away the accurate hill-drop planter of direct insertion corn |
| CN105960892A (en) * | 2016-05-09 | 2016-09-28 | 东北农业大学 | Mechanism for combining hole pricking work as well as ejecting and applying work of solid fertilizers |
| WO2018054624A1 (en) * | 2016-09-22 | 2018-03-29 | Agco International Gmbh | Seed planter |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107567772B (en) * | 2017-10-27 | 2023-10-27 | 河南科技大学 | Full-automatic electric small-grain-size seed precision hill planter |
| CN107567772A (en) * | 2017-10-27 | 2018-01-12 | 河南科技大学 | A kind of fully automatic electric dynamic formula small particle seed precision drill |
| CN107580846A (en) * | 2017-11-03 | 2018-01-16 | 吉林大学 | A kind of liquid chemical fertilizer pricks cave applicator structure |
| CN107580846B (en) * | 2017-11-03 | 2019-06-14 | 吉林大学 | A kind of liquid chemical fertilizer bundle cave applicator structure |
| CN107996080A (en) * | 2017-12-01 | 2018-05-08 | 成都中机盈科科技有限公司 | A kind of sowing machine people |
| CN107996080B (en) * | 2017-12-01 | 2020-11-27 | 泗县微腾知识产权运营有限公司 | Seeding robot |
| CN108633400B (en) * | 2018-04-24 | 2021-05-18 | 黑龙江八一农垦大学 | Automatic corn planter |
| CN108633400A (en) * | 2018-04-24 | 2018-10-12 | 黑龙江八农垦大学 | A kind of automated corn seeder |
| CN109197034B (en) * | 2018-10-25 | 2021-08-17 | 曾雨敏 | Soybean seeder |
| CN109197034A (en) * | 2018-10-25 | 2019-01-15 | 吴冬洋 | A kind of propelled soybean seeder |
| CN111295977A (en) * | 2019-12-09 | 2020-06-19 | 安徽省华腾农业科技有限公司 | Farming equipment for agricultural planting capable of adjusting pit depth according to crop type |
| CN111295977B (en) * | 2019-12-09 | 2021-09-21 | 安徽诺乐知识产权服务有限公司 | Farming equipment for agricultural planting capable of adjusting pit depth according to crop type |
| CN114586484A (en) * | 2022-04-22 | 2022-06-07 | 重庆雅攀农业开发有限责任公司 | Earth boring machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170721 |