CN102308691A - Magnetic plate-type plug precision planter - Google Patents
Magnetic plate-type plug precision planter Download PDFInfo
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- CN102308691A CN102308691A CN2010102124392A CN201010212439A CN102308691A CN 102308691 A CN102308691 A CN 102308691A CN 2010102124392 A CN2010102124392 A CN 2010102124392A CN 201010212439 A CN201010212439 A CN 201010212439A CN 102308691 A CN102308691 A CN 102308691A
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Abstract
The invention relates to a magnetic plate-type plug precision planter, comprising a rack, a magnetic disc, a nail plate, a seed plate, a seed guiding plate and a top cover, wherein one end of the rack is provided with the seed plate, an electromagnetic or pneumatic vibrating device can be arranged below the seed plate, the seed guiding plate is placed at the other end of the rack, the seed guiding plate is provided with seed guiding holes, the geed guiding plate is movably connected with the rack, the two sides of the magnetic disc are connected with the nail plate by virtue of slide rails and are arranged above the nail plate, the nail plate is provided with the top cover, and the top cover is provided with a push handle. The magnetic plate-type plug precision planter combines a seed pelleting process with a mechanical sowing technology, magnetic precision sowing is realized, sowing precision is higher and adaptability to seeds is good, overall structure is simple, and manufacturing cost is low, thus the magnetic plate-type plug precision planter is more beneficial to popularization of precision sowing technology and is applicable to production of seedlings in large-scale centralized sowing manner.
Description
Technical field
The invention belongs to a kind of agricultural machinery, relate in particular to a kind of magnetic plate type hole disc precision planter that is used for tobacco, vegetables, flowers etc.
Background technology
Tobacco, vegetables, flowers and other crops adopt factorial seedling growth more, and sowing production task amount is big, and quality requirement is high.For the cave dish precise sowing of pill pelleting seed, vacuum air-sucking type and wrong board-like two kinds of caves dish seeding technique are arranged both at home and abroad.The vacuum air-sucking type is divided into two types: one type is board-like precision planter; Another kind ofly be that pin inhales the formula precision planter.There are technical problems such as complex structure, seeding unit and other aspiration parts easy blocking in the air-sucking type precision seed metering device.The applicant is in the invention " a kind of permanent magnetic roll assembly of roll magnetic separator cartridge type cave tray seeder " of first to file; The patent No. is 201010132252.1, discloses a kind of permanent magnetic roll assembly of roll magnetic separator cartridge type cave tray seeder, and it relies on the magnetic of regular distribution on the magnetic roller seed of naming a person for a particular job to be adsorbed on the magnetic roller; The magnetic roller according to certain rotational speed process in; Make seed break away from the magnetic point by the seeds scraper that is installed in magnetic roller below, a kind of in the dish of cave of dropping, completion sowing process.This sower drives the conveyer belt cylinder by motor through chain drive and rotates with the sowing roller, and the position of dish on cycloconveyor belt, photoelectric sensor detection cave is installed, and automaticity is high, and cost is high slightly, and use good slightly vast rural area to be suitable for economic condition.
Summary of the invention
The purpose of this invention is to provide a kind of magnetic plate type hole disc precision planter simple in structure, easy to operate, with low cost.
Adopt following technical scheme in order to achieve the above object: a kind of magnetic plate type hole disc precision planter, comprise frame, disk, nail dish, kind dish, lead kind of a dish, top cover, said frame one end is provided with kind of a dish; Plant under the dish and can be provided with electromagnetism or pneumatic vibrator unit, the frame other end is placed and is led kind of a dish, leads and leads kind of a hole on kind of the dish; Leading kind of dish and frame flexibly connects; The disk both sides are connected with the nail dish through slide rail and are positioned at nail dish top, and the nail dish is provided with top cover, and driving handle is installed on the top cover.
Rely on track to connect between said nail dish and the frame.
The said frame upper edge nail dish direction of motion is provided with guide rail, and wheel shaft is installed in nail dish both sides, and roller is installed on the wheel shaft, and the guide rail on roller and the frame matches.
Said disk bottom is provided with the magnetic stripe groove, is embedded with magnet in the magnetic stripe groove; Said nail dish is provided with the nail groove, embeds the nail of being processed by the permeability magnetic material that does not produce remanent magnetism in the nail groove, and the nail lower end is the magnetic point of absorbed seed.
The backboard of said nail dish is provided with the spring catch nail, and spring catch nails on and is arranged with precompressed spring; The end that said frame is led kind of dish in installation is equipped with baffle plate, and the limiting block nail is installed on the baffle plate.
Magnetic plate type hole disc precision planter of the present invention combines seed-pelleting technology and mechanization seeding technique; Realized the magnetic-attraction precision sowing; Higher seeding accuracy and the adaptability good to seed are arranged, and complete machine structure is simple, cost is low; Help the popularization of precise sowing technology more, be fit to the extensive seeding and seedling raising production of concentrating.
Description of drawings
Fig. 1 is the vertical view of magnetic plate type hole disc precision planter of the present invention;
Fig. 2 is the front view of magnetic plate type hole disc precision planter of the present invention;
Fig. 3 is the enlarged drawing in the local M of Fig. 2 zone;
Fig. 4 is the left view of magnetic plate type hole disc precision planter of the present invention.
Embodiment
Like Fig. 1,2,3, shown in 4, a kind of magnetic plate type hole disc precision planter comprises frame 18, disk 20, nail dish 22, kind dish 15, leads kind of a dish 11, top cover 7 etc.; Said frame 18 1 ends are provided with kind of a dish 15; Kind of dish 15 belows are provided with electromagnetism or pneumatic vibrator unit, and the frame other end is placed and to be led kind of a dish 11, highly can the adjusting up and down of kind dish 15; Lead on kind of the dish 11 and lead kind of hole 14, lead kind of hole and be connected with the grain conductor of cave dish; The frame 18 upper edge nail dish directions of motion are provided with guide rail 10, and nail coils 22 both sides installs wheel shaft 6, and roller 5 is installed on the wheel shaft 6, and the guide rail 10 on roller 5 and the frame 18 matches, and nail dish 22 is positioned at kind of the top of dish 15; Disk 20 both sides are connected with nail dish 22 through slide rail 19 and are positioned at nail dish top, the relative slippage that can produce certain distance between disk 20 and the nail dish 22, and disk 20 bottoms are provided with the magnetic stripe groove, are embedded with magnet 21 in the magnetic stripe groove; Said nail dish 22 is provided with the nail groove, embeds the nail of being processed by the permeability magnetic material that does not produce remanent magnetism 23 in the nail groove, and nail 23 lower ends are the magnetic point of absorbed seed, and nail dish 22 is provided with top cover 7, and driving handle 1 is installed on the top cover 7; The backboard 4 of nail dish 22 is provided with spring catch nail 2, is arranged with pretensioned spring 3 on the spring catch nail 2, and when not having slip relatively between disk 20 and the nail dish 22, spring catch nail 2 is shorter than spring 3; In frame one end of leading kind of dish is installed baffle plate 12 is installed, limiting block nail 13 has been installed on the baffle plate 12.
Operation principle: magnetic plate type hole disc precision planter is in the dressing of pill pelleting seed, to add magnetic dusty material such as a certain proportion of iron powder, makes pill pelleting seed in magnetic field, have certain magnetic.Rely on the formed magnetic field of magnet, magnelized seeds is adsorbed on the magnetic point of nail dish.When disk, nail dish move to when leading kind of dish top together, disk stop motion under the effect of limiting block nail, and the nail dish segment distance that moves forward stops then.This moment nail dish and the disk certain distance that staggers, the magnetic point magnetic on the nail dish weakens, magnelized seeds overcomes magnetic field force under the effect of gravity absorption falls into kind of the hole of leading of leading kind of dish, then by with lead kind of the hole grain conductor that links to each other and drop in coil in the cave.
The course of work: inhaling kind of a position; Nail dish 22 above kind of dish 15, this moment disk 20 upper magnets 21 the pole center line and the central lines of nail 23, the distance minimum that nail 23 and magnet are 21; Ailhead magnetic induction intensity is maximum, the seed in ailhead 23 absorption kind of the dish 15; The roller 5 of nail dish 22 travels forward along the guide rail on the frame 18 10, because spring 3 is in its pre-compressed state, spring 3 applies forward a power for disk 20, and the front apron 8 of nail dish 22 compresses with the forward position 16 of disk 20, and nail dish 22 drives disks 20 and travels forward together.
In the sowing position, limiting block nail 13 coils the forward position 16 that the spacing hole 9 on 22 front aprons 12 is run into disk 20, disk 20 stop motion under the effect of limiting block nail 13 through nail; Because top cover 7 is fixedly connected with nail dish 22; Have slide rail 19 to be connected between nail dish 22 and the disk 20, so the handle 1 that promotes on the top cover 7 travels forward, this moment, disk 20 did not move; Nail dish 22 moves forward, disk 20 and nail dish 22 certain distance that staggers each other.Because backboard 4 is installed on nail dish 22, the spring catch that is equipped with on the backboard 4 follows closely 2, on spring catch nail 2, is set with pretensioned spring 3; When between nail dish 22 and the disk 20 during no relative motion, spring catch nail 2 is shorter than spring 3, and spring 3 is squeezed in disk 20 backs along on 17; Therefore, when nail dish 22 relative disks 20 travel forward, the spring 3 on the backboard 4 of nail dish 22 travels forward with spring catch nail 2; Spring 3 compressions strengthen, and when the back edge 17 of disk 20 was run into spring catch and followed closely 2, nail coiled 22 stop motions; At this moment, the distance that ailhead 23 and disk 20 upper magnets are 21 is maximum, and the magnetic induction intensity on the ailhead 23 magnetic points is minimum; The seed of ailhead 23 magnetic points absorption overcomes magnetic field force and drops and lead the leading in kind of the hole 14 of kind of dish 11 under action of gravity, accomplish the sowing process.
Claims (5)
1. a magnetic plate type hole disc sower comprises frame, disk, nail dish, kind dish, leads kind of a dish, top cover, and it is characterized in that: said frame one end is provided with kind of a dish; Plant the dish below and be provided with electromagnetism or pneumatic vibrator unit, the frame other end is placed and is led kind of a dish, leads and leads kind of a hole on kind of the dish; Nail dish and frame flexibly connect; The disk both sides are connected with the nail dish through slide rail and are positioned at nail dish top, and the nail dish is provided with top cover, and driving handle is installed on the top cover.
2. want 1 described magnetic plate type hole disc sower according to right, it is characterized in that: rely on slide rail to connect between said nail dish and the frame.
3. want 2 described magnetic plate type hole disc sowers according to right, it is characterized in that: the said frame upper edge nail dish direction of motion is provided with guide rail, and wheel shaft is installed in nail dish both sides, and roller is installed on the wheel shaft, and the guide rail on roller and the frame matches.
4. want 1 described magnetic plate type hole disc sower according to right, it is characterized in that: said disk bottom is provided with the magnetic stripe groove, is embedded with magnet in the magnetic stripe groove; Said nail dish is provided with the nail groove, embeds the nail of being processed by the permeability magnetic material that does not produce remanent magnetism in the nail groove, and the nail lower end is the magnetic point of absorbed seed.
5. want 1 described magnetic plate type hole disc sower according to right, it is characterized in that: frame one end of said installation kind dish is provided with the spring catch nail, and spring catch nails on and is arranged with spring; The frame other end that kind of dish is led in installation is provided with the limiting block nail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010212439 CN102308691B (en) | 2010-06-29 | 2010-06-29 | Magnetic plate-type plug precision planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010212439 CN102308691B (en) | 2010-06-29 | 2010-06-29 | Magnetic plate-type plug precision planter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102308691A true CN102308691A (en) | 2012-01-11 |
| CN102308691B CN102308691B (en) | 2013-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010212439 Expired - Fee Related CN102308691B (en) | 2010-06-29 | 2010-06-29 | Magnetic plate-type plug precision planter |
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| Country | Link |
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| CN (1) | CN102308691B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102577719A (en) * | 2012-03-05 | 2012-07-18 | 河南强豫农业技术装备有限公司 | Linkage watering mechanism of pot seedling transplanter |
| CN104145572A (en) * | 2014-08-01 | 2014-11-19 | 河南农业大学 | Adsorption type electromagnetic seeder |
| CN110050549A (en) * | 2019-05-13 | 2019-07-26 | 天津科润农业科技股份有限公司 | A kind of hand-held Plug-seedling sower and application |
| CN113597262A (en) * | 2019-01-22 | 2021-11-02 | 维瑟尔斯-格雷文德尔控股公司 | Seeding machine and seeding method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1394467A (en) * | 2002-08-06 | 2003-02-05 | 江苏大学 | Magnetic suction precision sowing method and its equipment |
| JP3643359B2 (en) * | 2002-07-22 | 2005-04-27 | 徳島県 | Sliding seeder |
| RU2290777C2 (en) * | 2004-11-29 | 2007-01-10 | Кабардино-Балкарская государственная сельскохозяйственная академия | Magnetic seeding apparatus |
| CN101057537A (en) * | 2007-05-15 | 2007-10-24 | 华南农业大学 | Pneumatic plate type hole disc target seeder |
| CN101530030A (en) * | 2009-04-10 | 2009-09-16 | 江苏大学 | Permanent-magnet magnetic-attraction precision seeding device |
| CN201781756U (en) * | 2010-06-29 | 2011-04-06 | 河南农业大学 | Magnetic attraction plate type plug tray seeding machine |
-
2010
- 2010-06-29 CN CN 201010212439 patent/CN102308691B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3643359B2 (en) * | 2002-07-22 | 2005-04-27 | 徳島県 | Sliding seeder |
| CN1394467A (en) * | 2002-08-06 | 2003-02-05 | 江苏大学 | Magnetic suction precision sowing method and its equipment |
| RU2290777C2 (en) * | 2004-11-29 | 2007-01-10 | Кабардино-Балкарская государственная сельскохозяйственная академия | Magnetic seeding apparatus |
| CN101057537A (en) * | 2007-05-15 | 2007-10-24 | 华南农业大学 | Pneumatic plate type hole disc target seeder |
| CN101530030A (en) * | 2009-04-10 | 2009-09-16 | 江苏大学 | Permanent-magnet magnetic-attraction precision seeding device |
| CN201781756U (en) * | 2010-06-29 | 2011-04-06 | 河南农业大学 | Magnetic attraction plate type plug tray seeding machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102577719A (en) * | 2012-03-05 | 2012-07-18 | 河南强豫农业技术装备有限公司 | Linkage watering mechanism of pot seedling transplanter |
| CN102577719B (en) * | 2012-03-05 | 2013-09-25 | 河南强豫农业技术装备有限公司 | Linkage watering mechanism of pot seedling transplanter |
| CN104145572A (en) * | 2014-08-01 | 2014-11-19 | 河南农业大学 | Adsorption type electromagnetic seeder |
| CN113597262A (en) * | 2019-01-22 | 2021-11-02 | 维瑟尔斯-格雷文德尔控股公司 | Seeding machine and seeding method |
| CN113597262B (en) * | 2019-01-22 | 2022-08-23 | 维瑟尔斯-格雷文德尔控股公司 | Seeding machine and seeding method |
| CN110050549A (en) * | 2019-05-13 | 2019-07-26 | 天津科润农业科技股份有限公司 | A kind of hand-held Plug-seedling sower and application |
| CN110050549B (en) * | 2019-05-13 | 2024-02-09 | 天津科润农业科技股份有限公司 | Handheld plug seeder and application |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102308691B (en) | 2013-06-19 |
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