CN104303647A - Precise corn film mulching and perforating seeding machine - Google Patents
Precise corn film mulching and perforating seeding machine Download PDFInfo
- Publication number
- CN104303647A CN104303647A CN201410562334.8A CN201410562334A CN104303647A CN 104303647 A CN104303647 A CN 104303647A CN 201410562334 A CN201410562334 A CN 201410562334A CN 104303647 A CN104303647 A CN 104303647A
- Authority
- CN
- China
- Prior art keywords
- seed
- electromagnet
- mulch film
- reception bucket
- film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The invention relates to a precise corn film mulching and perforating seeding machine. The precise corn film mulching and perforating seeding machine comprises a mulching film installation frame, an electromagnet perforator, a seed discharging device and a seed collection mechanism. A travel switch is installed in an outlet of the seed discharging device and used for acquiring an electric signal, when a seed discharging plate rotates, the edge of an inner cavity of the seed discharging plate shifts a shifting fork inside a first seed collection hopper so as to enable the shift fork to rotate, the middle part of a shift fork outside the first seed collection hopper is in contact with the travel switch, so that the travel switch acquires the signal, the circuit is switched on, and the electromagnet perforator in the circuit begins to work. After the circuit is switched on, the electromagnet generates magnetism, a table body on the rear end of a movable cutter is attracted, the movable cutter moves towards the direction of a stationary cutter, and then, circular holes are formed in the mulching film penetrating through a gap between the movable cutter and the shell. By cancelling a roller device, the electromagnet perforator is controlled by adopting an electric control principle to perforate on the mulching film, the hole distance can be adjusted according to different planting distances, and the precise corn film mulching and perforating seeding machine has advantages of simple structure, convenience in operation and seed conservation.
Description
Technical field
The present invention relates to agricultural machinery, be specially the accurate plastic film mulch Drilling-hole seeder of a kind of corn.
Background technology
Corn is Chinese first cereal crops, is important cereal crops and feed resource, is also the cereal crops that whole world gross yield is the highest.At present cool area due to frost-free season shorter, maize planting needs to carry out plastic mulching, is conducive to sowing ahead of time, also has the advantages such as insulation, water saving, fertilizer conservation, suppression weed growth in addition, thus reach the object of increasing economic efficiency.
The mode that the accurate mulch film spreading and seeding machine of existing corn mainly adopts duck-beak type cylinder to combine with precision seeder, single seed is discharged by precision seeder, duckbilled is entered through getting kind of parts, along with the rolling of cylinder, duckbilled is through mulch film and be under seed falls into film by open state, last earthing, completes sowing, realizes plastic film mulch, punching, precise sowing once complete.This planting after plastic covered mode must have drum apparatus, and volume is large, complex structure, and easily cause seed to offset fenestra, need a large amount of human assistance to put seedling after emerging, adjusting planting distance also needs the sprocket wheel etc. changing duckbilled and corresponding gearratio.
Summary of the invention
The technical problem to be solved in the present invention is to provide the accurate plastic film mulch Drilling-hole seeder of a kind of corn, accurately on mulch film can punch, and exactly seed is dropped into fenestra.
For solving above technical problem, the technical solution used in the present invention is the accurate plastic film mulch Drilling-hole seeder of a kind of corn, comprises mulch film installing rack, electromagnet card punch, dispenser and vaccination mechanism.
Electromagnet card punch is installed in the frame below mulch film installing rack, comprise stationary knife, inner core, moving knife, electromagnet, housing and back-moving spring, housing forward end has through hole, tubular stationary knife is fixed on housing forward end and leaves the gap that mulch film can pass through, in inner core rear end and housing, aft bulkhead is fixed, limiting stand is established in inner core front end, moving knife comprises the stage body of rear end, the first cavity cylinder at middle part and the second cavity cylinder of front end, the internal diameter of the second cavity cylinder is greater than the first cavity cylinder, first cavity cylinder and the second cavity cylinder of moving knife are sleeved on inner core, the limiting stand of inner core is contained in moving knife second cavity body inside, and between the second cavity inboard wall of cylinder and inner core limiting stand, back-moving spring is installed, electromagnet is positioned at outside moving knife,
Dispenser inside is provided with seed plate, the first seed reception bucket and travel switch are installed in dispenser exit, travel switch is connected by wire with electromagnet, shift fork is articulated with the first seed reception bucket, the shift fork front end being arranged in the first seed reception bucket inside can deep equally distributed inner chamber to seed plate, can contact in the middle part of the shift fork being positioned at the first seed reception bucket outside with travel switch;
Vaccination mechanism comprises the second seed reception bucket, connect the second seed reception bucket by grain conductor below first seed reception bucket, the second seed reception bucket side is hinged leads kind of a plate, and the both sides of leading kind of plate are provided with flanging, lead kind of front edge of board and connect finer wire, finer wire front end can contact with laying complete mulch film.
Travel switch is installed in dispenser exit be used for gathering the signal of telecommunication, when seed plate rotates, luminal border on seed plate stirs the shift fork being positioned at the first seed reception bucket inside makes shift fork rotate, contacting with travel switch in the middle part of the shift fork being positioned at the first seed reception bucket outside makes travel switch collect signal, circuit ON, the electromagnet card punch in circuit is started working.When after circuit ON, electromagnet produces magnetic, attract the stage body of moving knife rear end, moving knife moves to stationary knife direction, then on the mulch film through moving knife and body clearance, circular hole is got, circuit disconnects rear dynamic knife and resets under the effect of back-moving spring, has the effect of the blanking clearing up mulch film, prevent blanking from resulting in blockage in the process that inner core resets at moving knife.With the plastic mulching of perforate on kind of ditch, seed, after dispenser is discharged, enters vaccination mechanism; Lead kind of plate to rotate relative to the second seed reception bucket, make the outlet of the second seed reception bucket close or open.When finer wire front end contacts with not having the region of perforate on mulch film, lead kind of plate and be in closure state under the supporting role of finer wire, open mode is in owing to not having support to lead kind of a plate under gravity when finer wire leaves when mulch film is fallen in hole, seed falls into the hole of mulch film, completes seeding process.
As the preferred scheme of one, the present invention also comprises fertilizer apparatus, mulch film plough, seed plough, pack roller, covering device and land wheel, fertilizer apparatus is connected to the top of frame, electromagnet card punch is arranged in fertilizer apparatus rear, land wheel is connected to below frame front, mulch film plough is at land wheel rear, seed plough is arranged in mulch film plough rear, vaccination mechanism is arranged in below seed plough rear, dispenser, pack roller is below vaccination mechanism rear, dispenser, and covering device is at pack roller rear.Key is the arrangement of these parts or mechanism, sower overall structure can be made compacter, reasonable by such layout, is that seeding process is more smooth, quick.
This invention simplifies the structure of existing accurate mulch film spreading and seeding machine, shorten the longitudinal length of facility, seed is corresponding with the hole on mulch film, does not offset, and is a kind of accurate planting after plastic covered mode newly.The accurate plastic film mulch Drilling-hole seeder of corn of the present invention has fully phased out drum apparatus, adopt electric control principle to control electromagnet card punch to punch on mulch film, can according to different spacing in the rows adjusting hole distances, is furnished with precision seeder, once complete the work such as trench digging, punching, plastic film mulch, precise sowing, suppression and earthing, be a kind of accurate plastic film mulch Drilling-hole seeder collecting electromechanical integration technology, there is structure simple, easy to operate and save the advantage of seed.Its principle also can be applicable to the accurate planting after plastic covered of other crop.
Accompanying drawing explanation
Fig. 1 is the structural representation of corn of the present invention accurate plastic film mulch puncher sower.
Fig. 2 is electromagnet card punch structural representation of the present invention.
Fig. 3 is Raft kind device schematic diagram of the present invention.
Fig. 4 is vaccination mechanism schematic diagram of the present invention.
In figure, 1-mulch film installing rack, 2-electromagnet card punch, 3-dispenser, 4-vaccination mechanism, 5-frame, 6-stationary knife, 7-inner core, 8-moving knife, 9-electromagnet, 10-housing, 11-back-moving spring, 12-stage body, 13-seed plate, 14-first seed reception bucket, 15-travel switch, 16-shift fork, 17-second seed reception bucket, 18-grain conductor, 19-leads kind of a plate, 20-finer wire, 21-mulch film, 22-fertilizer apparatus, 23-mulch film plough, 24-seed plough, 25-pack roller, 26-covering device, 27-land wheel, 28-adjusting bolt.
Embodiment
In order to make those skilled in the art better understand the present invention, below in conjunction with accompanying drawing, explanation clear, complete is further done to the present invention.
As shown in Figure 1, corn of the present invention accurate plastic film mulch puncher sower, comprises mulch film installing rack 1, electromagnet card punch 2, dispenser 3 and vaccination mechanism 4.
Electromagnet card punch 2 is installed in the frame 5 below mulch film installing rack 1.As shown in Figure 2, electromagnet card punch 2 comprises stationary knife 6, inner core 7, moving knife 8, electromagnet 9, housing 10, back-moving spring 11.Housing 10 front end has through hole, and tubular stationary knife 6 is fixed on housing 10 front end and leaves the gap that mulch film can pass through, and in inner core 7 rear end and housing 10, aft bulkhead is fixed, and limiting stand is established in inner core 7 front end.Moving knife 8 comprises the second cavity cylinder of the stage body 12 of rear end, the first cavity cylinder at middle part and front end, the internal diameter of the second cavity cylinder is greater than the first cavity cylinder, first cavity cylinder and the second cavity cylinder of moving knife 8 are sleeved on inner core 7, the edge of the second cavity cylinder can pass from housing 10 front end through hole and enter stationary knife 6, and to stationary knife 6 and housing 10 gap pass mulch film punch.The limiting stand of inner core 7 is contained in moving knife 8 second cavity body inside, and is provided with back-moving spring 11 between the second cavity inboard wall of cylinder and inner core 7 limiting stand, and electromagnet 9 is positioned at outside moving knife 8.
As shown in Figure 3, dispenser 3 inside is provided with seed plate 13, the first seed reception bucket 14 and travel switch 15 are installed in dispenser exit, travel switch 15 and electromagnet 9 are crossed wire and are connected, shift fork 16 is articulated with the first seed reception bucket 14, shift fork 16 front end being arranged in the first seed reception bucket inside can deeply to equally distributed inner chamber on seed plate 13, can contact in the middle part of the shift fork 16 being positioned at the first seed reception bucket outside with travel switch 15.Travel switch 15 is used for gathering the signal of telecommunication, when chimes dish 13 rotates, the luminal border of seed plate 13 stirs shift fork 16, shift fork 16 contacts with travel switch 15 and produces the signal of telecommunication, connect with the electromagnet 9 of electromagnet card punch, electromagnet 9 produces magnetic, moving knife 8 rear end magnetic material is attracted to make stage body 12, moving knife 8 is moved along inner core 7 to stationary knife 6 direction, then on mulch film 21, circular hole is got, circuit disconnects rear dynamic knife 8 and resets under the effect of back-moving spring 11, there is in the process that inner core 7 resets at moving knife 8 effect of the blanking of cleaning mulch film 21, prevent blanking from resulting in blockage.
As shown in Figure 4, vaccination mechanism 4 comprises the second seed reception bucket 17, the second seed reception bucket 17 is connected by grain conductor 18 below first seed reception bucket 14, second seed reception bucket 17 side is hinged leads kind of plate 19, the both sides of leading kind of plate 19 are provided with flanging, lead kind of plate 19 front end and connect finer wire 20, finer wire 20 front end can contact with laying complete mulch film 21.
Mulch film 21 with perforate covers on kind of ditch, and seed, after dispenser 3 is discharged, enters vaccination mechanism 4; Lead kind of plate 19 to rotate relative to the second seed reception bucket 17, make the outlet of the second seed reception bucket 17 close or open.The flanging of leading kind of plate 19 both sides has guide effect.When finer wire 20 front end contacts with not having the region of perforate on mulch film 21, lead kind of plate 19 and be in closure state under the supporting role of finer wire 20, open mode is in owing to not having support to lead kind of plate 19 under gravity when finer wire 20 leaves when mulch film is fallen in hole, seed falls into the hole of mulch film 21, completes seeding process.
As shown in Figure 4, finer wire 20 with lead kind of plate 19 and be connected by adjusting bolt 28, can regulate the length of finer wire 20, thus control the opening time of leading kind of plate 19.
As shown in Figure 1, as a kind of complete structure of sower, the present invention also comprises fertilizer apparatus 22, mulch film plough 23, seed plough 24, pack roller 25, covering device 26 and land wheel 27, fertilizer apparatus 22 is connected to the top of frame 5, electromagnet card punch 2 is arranged in fertilizer apparatus 22 rear, land wheel 27 is connected to frame 5 lower front, mulch film plough 23 is at land wheel 27 rear, seed plough 24 is arranged in mulch film plough 23 rear, vaccination mechanism 4 is arranged in seed plough 24 rear, below dispenser 3, pack roller 25 is at vaccination mechanism 4 rear, below dispenser 3, covering device 26 is at pack roller 25 rear.
Power is passed to fertilizer apparatus 22 and chimes device 3 in the mode of chain drive by land wheel 27 respectively, keeps fertilizer apparatus 22 and chimes device 3 effectively to work.Mulch film plough 23 is outputed one ditch and soil is separated to its concave surface side in soil, and mulch film 21 is constantly laid on earth's surface in operation process.Under the suppression effect of pack roller 25, table on the film limit being layered on the mulch film 21 on earth's surface is covered one deck soil by covering device 26, ensures that mulch film 21 is smooth and reliably covers earth's surface, complete sowing.
The scope of protection of present invention is not limited to above embodiment; to those skilled in the art; the present invention can have various deformation and change, all in design of the present invention and any amendment, the improvement done within principle be equal to replacement and all should be included within protection scope of the present invention.
Claims (2)
1. a corn accurate plastic film mulch puncher sower, comprises mulch film installing rack (1), electromagnet card punch (2), dispenser (3) and vaccination mechanism (4),
Electromagnet card punch (2) is installed in the frame (5) of mulch film installing rack (1) below, comprise stationary knife (6), inner core (7), moving knife (8), electromagnet (9), housing (10) and back-moving spring (11), housing (10) front end has through hole, tubular stationary knife (6) is fixed on housing (10) front end and leaves the gap that mulch film can pass through, inner core (7) rear end and housing (10) interior aft bulkhead are fixed, limiting stand is established in inner core (7) front end, moving knife (8) comprises the stage body (12) of rear end, the first cavity cylinder at middle part and the second cavity cylinder of front end, the internal diameter of the second cavity cylinder is greater than the first cavity cylinder, first cavity cylinder of moving knife (8) and the second cavity cylinder are sleeved on inner core (7), the limiting stand of inner core (7) is contained in moving knife (8) second cavity body inside, and between the second cavity inboard wall of cylinder and inner core (7) limiting stand, back-moving spring (11) is installed, electromagnet (9) is positioned at moving knife (8) outside,
Dispenser (3) inside is provided with seed plate (13), the first seed reception bucket (14) and travel switch (15) are installed in dispenser exit, travel switch (15) is connected by wire with electromagnet (9), shift fork (16) is articulated with the first seed reception bucket (14), shift fork (16) front end being arranged in the first seed reception bucket inside can deeply to the upper equally distributed inner chamber of seed plate (13), and shift fork (16) middle part being positioned at the first seed reception bucket outside can contact with travel switch (15);
Vaccination mechanism (4) comprises the second seed reception bucket (17), first seed reception bucket (14) below connects the second seed reception bucket (17) by grain conductor (18), second seed reception bucket (17) side is hinged leads kind of a plate (19), the both sides of leading kind of a plate (19) are provided with flanging, lead kind of a plate (19) front end and connect finer wire (20), finer wire (20) front end can contact with laying complete mulch film (21).
2. corn according to claim 1 accurate plastic film mulch puncher sower, it is characterized in that: also comprise fertilizer apparatus (22), mulch film plough (23), seed plough (24), pack roller (25), covering device (26) and land wheel (27), fertilizer apparatus (22) is connected to the top of frame (5), electromagnet card punch (2) is arranged in fertilizer apparatus (22) rear, land wheel (27) is connected to frame (5) lower front, mulch film plough (23) is at land wheel (27) rear, seed plough (24) is arranged in mulch film plough (23) rear, vaccination mechanism (4) is arranged in seed plough (24) rear, dispenser (3) below, pack roller (25) is at vaccination mechanism (4) rear, dispenser (3) below, covering device (26) is at pack roller (25) rear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410562334.8A CN104303647B (en) | 2014-10-22 | 2014-10-22 | The accurate plastic film mulch Drilling-hole seeder of corn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410562334.8A CN104303647B (en) | 2014-10-22 | 2014-10-22 | The accurate plastic film mulch Drilling-hole seeder of corn |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104303647A true CN104303647A (en) | 2015-01-28 |
| CN104303647B CN104303647B (en) | 2016-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410562334.8A Expired - Fee Related CN104303647B (en) | 2014-10-22 | 2014-10-22 | The accurate plastic film mulch Drilling-hole seeder of corn |
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| Country | Link |
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| CN (1) | CN104303647B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107996048A (en) * | 2018-01-22 | 2018-05-08 | 闫承祥 | A kind of cotton planter and wait spacing in the rows earthing type of seeding |
| CN109618777A (en) * | 2019-01-21 | 2019-04-16 | 房双龙 | A kind of rice electronics direct seeding tectorial membrane machine |
| CN112385418A (en) * | 2020-11-13 | 2021-02-23 | 新疆林业科学院 | Quick cuttage device of growing seedlings |
| CN113841486A (en) * | 2021-09-18 | 2021-12-28 | 国网福建省电力有限公司宁德供电公司 | Can tectorial membrane formula power transmission and transformation facility column foot disturbance area vegetation recovery equipment |
| CN114902842A (en) * | 2022-04-06 | 2022-08-16 | 黑龙江农业经济职业学院 | Novel seeding device is used to agricultural |
| CN115152364A (en) * | 2022-07-04 | 2022-10-11 | 浙江机电职业技术学院 | Film-covered precision hole direct sowing machine and film-covered direct sowing method |
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| US3945330A (en) * | 1974-07-25 | 1976-03-23 | The State Of Israel Ministry Of Agriculture | Seed planting unit |
| JP2003143905A (en) * | 2001-11-07 | 2003-05-20 | Read Eng Kk | Automatic seeder |
| CN101347067A (en) * | 2008-05-13 | 2009-01-21 | 辽宁省风沙地改良利用研究所 | Peanut tectorial seeder |
| CN101743797A (en) * | 2010-01-08 | 2010-06-23 | 山东理工大学 | Pneumatic seed shooting and seeding device |
| CN103688705A (en) * | 2013-11-29 | 2014-04-02 | 新疆科神农业装备科技开发有限公司 | Mulch crop planting method and specific planter using same |
| CN204168732U (en) * | 2014-10-22 | 2015-02-25 | 山西省农业机械化科学研究院 | The accurate plastic film mulch Drilling-hole seeder of corn |
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2014
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3945330A (en) * | 1974-07-25 | 1976-03-23 | The State Of Israel Ministry Of Agriculture | Seed planting unit |
| JP2003143905A (en) * | 2001-11-07 | 2003-05-20 | Read Eng Kk | Automatic seeder |
| CN101347067A (en) * | 2008-05-13 | 2009-01-21 | 辽宁省风沙地改良利用研究所 | Peanut tectorial seeder |
| CN101743797A (en) * | 2010-01-08 | 2010-06-23 | 山东理工大学 | Pneumatic seed shooting and seeding device |
| CN103688705A (en) * | 2013-11-29 | 2014-04-02 | 新疆科神农业装备科技开发有限公司 | Mulch crop planting method and specific planter using same |
| CN204168732U (en) * | 2014-10-22 | 2015-02-25 | 山西省农业机械化科学研究院 | The accurate plastic film mulch Drilling-hole seeder of corn |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107996048A (en) * | 2018-01-22 | 2018-05-08 | 闫承祥 | A kind of cotton planter and wait spacing in the rows earthing type of seeding |
| CN107996048B (en) * | 2018-01-22 | 2023-05-02 | 闫承祥 | Cotton planter and equal plant spacing earthing sowing method |
| CN109618777A (en) * | 2019-01-21 | 2019-04-16 | 房双龙 | A kind of rice electronics direct seeding tectorial membrane machine |
| CN109618777B (en) * | 2019-01-21 | 2023-11-14 | 房双龙 | Rice electron live broadcast laminating machine |
| CN112385418A (en) * | 2020-11-13 | 2021-02-23 | 新疆林业科学院 | Quick cuttage device of growing seedlings |
| CN113841486A (en) * | 2021-09-18 | 2021-12-28 | 国网福建省电力有限公司宁德供电公司 | Can tectorial membrane formula power transmission and transformation facility column foot disturbance area vegetation recovery equipment |
| CN114902842A (en) * | 2022-04-06 | 2022-08-16 | 黑龙江农业经济职业学院 | Novel seeding device is used to agricultural |
| CN114902842B (en) * | 2022-04-06 | 2023-01-31 | 黑龙江农业经济职业学院 | Novel seeding device is used to agricultural |
| CN115152364A (en) * | 2022-07-04 | 2022-10-11 | 浙江机电职业技术学院 | Film-covered precision hole direct sowing machine and film-covered direct sowing method |
| CN115152364B (en) * | 2022-07-04 | 2023-04-14 | 浙江机电职业技术学院 | Film-covered precision hole direct sowing machine and film-covered direct sowing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104303647B (en) | 2016-04-27 |
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