CN202127603U - Vacuum-adsorption type plug-seedling precision seed planter - Google Patents
Vacuum-adsorption type plug-seedling precision seed planter Download PDFInfo
- Publication number
- CN202127603U CN202127603U CN201120228239U CN201120228239U CN202127603U CN 202127603 U CN202127603 U CN 202127603U CN 201120228239 U CN201120228239 U CN 201120228239U CN 201120228239 U CN201120228239 U CN 201120228239U CN 202127603 U CN202127603 U CN 202127603U
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- cave
- vacuum
- adsorption type
- conveying plant
- seedling growing
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- 238000001179 sorption measurement Methods 0.000 title claims abstract description 21
- 238000010899 nucleation Methods 0.000 claims abstract description 36
- 238000003825 pressing Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000001360 synchronised effect Effects 0.000 claims abstract description 9
- 238000009331 sowing Methods 0.000 claims description 39
- 238000003756 stirring Methods 0.000 claims description 9
- 238000003892 spreading Methods 0.000 claims description 8
- 238000010408 sweeping Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 235000016709 nutrition Nutrition 0.000 description 4
- 230000035764 nutrition Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000001467 acupuncture Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 235000019994 cava Nutrition 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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Abstract
The utility model discloses a vacuum-adsorption type plug-seedling precision seed planter which comprises a conveying device (8), a plug feeding device (1), a covering and flattening device (3), a leveling device (4), a plug pressing device (5) and a vacuum-adsorption planting device (6), wherein the conveying device (8) is arranged on a frame (2) and driven by a speed reducing motor (7); the plug feeding device (1), the covering and flattening device (3), the leveling device (4), the plug pressing device (5) and the vacuum-adsorption planting device (6) are arranged above the conveying device in the sequence from the input end of the conveying device to the output end of the conveying device, a synchronous transmission device (12) is connected between the plug pressing device (5) and the vacuum-adsorption planting device (6), and transverse push rods (10) are uniformly distributed on the conveying surface of the conveying device. The vacuum-adsorption type plug-seedling precision seed planter can realize continuous and automatic seeding and seedling on the whole production line, thereby improving the continuity and efficiency of seeding, and realizing the seedling and the seeding of various seed plugs.
Description
Technical field
The utility model relates to a kind of point disk seedling growing technical field of seeders.
Background technology
At present, the used mechanical sock growing nursery equipment majority of China is moulded sprout-tray seedling growth equipment for letter; Or adopt system alms bowl separately, accomplish the sowing of system alms bowl through the mode of planting with sowing machine again.Seeding apparatus and seedling equipment are generally respectively and work alone, and can not be implemented in to accomplish the work of sowing and grow seedlings on the whole streamline continuously automatically, and automation degree of equipment is lower, needs a large amount of artificial assisting, and labor strength is bigger, and operating efficiency is lower.In addition, existing implanted device is owing to structural defective, and seed usually stops up planting hole, generally can only sow the seeding and growing seedling of single variety or a few variety seeds cave dish, and the sowing continuity is relatively poor, and leakage sowing rate is higher, and seed is frangible, and wastage is bigger.
Summary of the invention
The purpose of the utility model is to solve the deficiency of prior art; Provide a kind of automaticity higher vacuum adsorption type point disk seedling growing precision sower; Automatically accomplish sowing continuously on the whole streamline and grow seedlings work to be implemented in; Improve sowing continuity and sowing efficient, and realize the seeding and growing seedling of multiple variety seeds cave dish.
The purpose of the utility model realizes through following technical scheme.
Vacuum adsorption type point disk seedling growing precision sower; Comprise and be installed on the conveying plant that drives by reducing motor on the frame; Be positioned at the conveying plant top and coil feeding unit, earthing spreading out device, flattening device, pressure cave device, vacuum suction seeding apparatus from the cave that conveying plant input to output is disposed in order; Between pressure cave device and seeding apparatus, be connected with synchronous transmission device, on the conveyor surface of conveying plant, be evenly equipped with horizontal push rod.
Said vacuum suction seeding apparatus is installed on the sowing frame; Comprise the horizontal sowing rotary drum that is horizontally placed on the conveying plant top, the seed chamber that is arranged at sowing rotary drum side top and is abutted against with sowing rotary drum; On the barrel of sowing rotary drum, be uniformly distributed along the circumference and offer axial vacuum chamber; All be evenly equipped with one group along the length of each vacuum chamber and radially connect the suction hole to barrel, in each suction hole, all be equipped with and inhale kind of a mouth from vacuum chamber.
Cave dish feeding unit is installed on the frame, in the dish feeding unit of cave, has stacked the cave dish.
Said flattening device is installed on the frame, but flattening device is the smooth brush of height up-down adjustment.
Said pressure cave device comprises presses the cave support, is installed on that two vertical chutes, the both sides of pressing on the support of cave are fitted in the chute and the slide that can slide up and down along chute, is installed on the slide and the level that is horizontally placed on the conveying plant top is pressed the cave cylinder, pressed the pressure cave nail group that is disposed radially on the cylinder outer wall of cave; Be connected with L type adjustable plate at the slide back side; The riser section of L type adjustable plate connects with slide, and the transverse slat section of L type adjustable plate connects with pressing the cave support through vertical adjusting screw(rod).Between the riser section of slide and L type adjustable plate, also the reinforcement backboard can be set.
Said earthing spreading out device comprises agitator tank, be positioned at the stirring wheel of agitator tank, be positioned at the scraper plate of agitator tank bottom.
Above conveying plant, be positioned at seeding apparatus and be provided with the adjustable for height bar of sweeping at the back.
Described reducing motor comprises motor, decelerator and output chain gear; Motor output is divided into two-way in a side of frame; One the tunnel is connected with the transmission system of conveying plant; For cave dish conveying provides power: another road is connected with the lazy-tongs of pressing cave device and vacuum suction seeding apparatus, for pressing cave device and vacuum suction seeding apparatus power is provided.
The utility model can realize that cave dish is carried, matrix nutrition soil is puddled, the sabot earthing, smooth, press a whole set of operations such as cave, sowing on a lines, to accomplish; And can realize automatic control, accomplish the factorial seedling growth sowing of all types of caves such as various vegetables, flowers dish.Owing to adopt the vacuum adsorption type operating type to sow, can sow various types of seeds continuously, leakage sowing rate is lower, and seed also is difficult for being damaged.Adopt synchronous transmission device can realize pressing the synchronization action of cave device and vacuum suction seeding apparatus, press one group of depression of the every extrusion of cave device, the vacuum suction seeding apparatus just can be broadcast seed in the depression exactly.The utility model sowing efficient is high, transmission is accurate, operation is steady, can realize precision drilling, is specially adapted to the industrialization production of growing seedlings.
Further set forth the content of the utility model below in conjunction with Figure of description.
Description of drawings
Fig. 1 is the sketch map of the utility model;
Fig. 2 is that the cave dish is placed in one section planar structure sketch map on the conveying plant;
Fig. 3 is the A-A schematic cross-section of Fig. 1;
Fig. 4 is the B-B schematic cross-section of Fig. 1.
Among the figure, 1-cave dish feeding unit; The 2-frame; 3-earthing spreading out device; The 3a-agitator tank; The 3b-stirring wheel; The 3c-scraper plate; The 3d-stirring motor; The 4-flattening device; 5-presses the cave device; The 5a-bearing; 5b-presses the cave cylinder; 5c-presses cave nail group; The 5d-adjusting screw(rod); 5e-presses the cave support; 5f-riser section; 5g-transverse slat section; The 5h-backboard; The 5i-chute; 6-vacuum suction seeding apparatus; The 6a-sowing rotary drum; The 6b-seed chamber; The 6c-vacuum chamber; The 6d-suction hole; 6e-sows frame; 6f-seeding apparatus adjusting screw(rod);
The 7-reducing motor; The 8-conveying plant; 9-sweeps bar; The 10-push rod; 11-cave dish; The 12-synchronous transmission device.
Embodiment
As shown in Figure 1; The vacuum adsorption type point disk seedling growing precision sower of the utility model; Comprise and be installed on the conveying plant 8 that drives by reducing motor 7 on the frame 2; Be positioned at conveying plant top and from conveying plant input to output be disposed in order installation cave dish feeding unit 1, earthing spreading out device 3, flattening device 4, press cave device 5, vacuum suction seeding apparatus 6, be connected with synchronous transmission device 12 pressing between cave device 5 and the vacuum suction seeding apparatus 6, to keep pressing the synchronization action of cave device 5 and vacuum suction seeding apparatus 6; Press one group of depression of the every extrusion of cave device, the vacuum suction seeding apparatus just can be broadcast seed in the depression exactly.On the conveyor surface of conveying plant, be evenly equipped with horizontal push rod 10.Cave dish feeding unit 1 is fixed on the frame 2 through screw, in the dish feeding unit 1 of cave, has stacked the cave dish, and the cave dish can drop on the conveying plant 8 in proper order.Dish feeding unit 1 in cave can adopt the prior art structure, also can be voluntarily design and manufacture again.
Vacuum suction seeding apparatus 6 is like Fig. 1, shown in Figure 3 being installed on the sowing frame 6e; Comprise the horizontal sowing rotary drum 6a that is horizontally placed on the conveying plant top, the seed chamber 6b that is arranged at sowing rotary drum 6a side top and is abutted against with sowing rotary drum are installed; On the barrel of sowing rotary drum, be uniformly distributed along the circumference and offer axial vacuum chamber 6c; All be evenly equipped with one group along the length of each vacuum chamber and radially connect the suction hole 6d to barrel, in each suction hole, all be equipped with and inhale kind of a mouth from vacuum chamber.But said flattening device 4 is the smooth brush of height up-down adjustment.Said pressure cave device 5 is as shown in Figure 4 to be comprised and presses cave support 5e, is installed on that two vertical chute 5i, the both sides of pressing on the support of cave are fitted in the chute and the slide 5a that can slide up and down along chute, is installed on the slide and the level that is horizontally placed on conveying plant 8 tops is pressed cave cylinder 5b, pressed the pressure cave nail group 5c that is disposed radially on the cylinder outer wall of cave; Be connected with L type adjustable plate at the slide 5a back side; The riser section 5f of L type adjustable plate connects with slide 5a, and the transverse slat section 5g of L type adjustable plate connects with pressing cave support 5e through vertical adjusting screw(rod) 5d.In order to ensure pressing cave cylinder mounting stability, avoid producing distortion and offset, can between the riser section 5f of slide 5a and L type adjustable plate, be provided with and strengthen backboard 5h.Press arranging of cylinder external pressure cave, cave nail group to arrange identical with the suction hole 6d of sowing rotary drum.Earthing spreading out device 3 comprises agitator tank 3a, be positioned at the stirring wheel 3b of agitator tank, be positioned at the scraper plate 3c of agitator tank bottom.Above conveying plant, be positioned at seeding apparatus 6 back and be provided with the adjustable for height bar 9 of sweeping.The reducing motor 7 of present embodiment mainly is made up of motor, decelerator and output chain gear, and power is provided by motor, and motor output is divided into two-way in a side of frame, and one the tunnel is connected with the transmission system of conveying plant 8, coils conveying for the cave power is provided; Another road is connected with the lazy-tongs 12 of pressing cave device 5 and vacuum suction seeding apparatus 6, for pressing cave device and vacuum suction seeding apparatus power is provided.According to the actual requirements, the power of the power of conveying plant 8 and lazy-tongs 12 also can be provided respectively by different motor.
The frame 2 of the utility model, sowing frame 6e, pressure cave support 5e can be made into an integral body, also can make respectively, install respectively or fit together.Usually; Owing to press cave device 5 and vacuum suction seeding apparatus 6 to work asynchronously; Be connected with synchronous transmission device between the two, therefore, preferably will sow frame 6e and press cave support 5e to be made of one support; Corresponding between this integral support and vacuum suction seeding apparatus 6, also the setting installed and the identical seeding apparatus adjusting screw(rod) 6f of vertical adjusting screw(rod) 5d that presses cave device 5, in order to the height and position of adjusting vacuum suction seeding apparatus 6.
During work, cave dish feeding unit 1 falls cave dish 11 on the conveyor surface of delivering to conveying plant 8 successively, places a cave dish between per two push rods 10; The acupuncture point of cave dish is matrix arrangements usually; Simultaneously, reducing motor 7 drives the conveying plant motion, by push rod 10 cave dish 11 is pushed ahead successively.Push rod can be located the cave dish, and the assurance seed is precisely broadcast into the acupuncture point.Along with the motion of conveying plant, when the cave was coiled through earthing spreading out device 3, the nutrition soil in the agitator tank 3a fell into the cave of passing through and coils and wipeed off by scraper plate 3c through the stirring of stirring wheel 3b, is put down through the smooth brush of flattening device 4 afterwards.Stirring wheel is driven by stirring motor 3d.Smooth brush adopts the brush of helical structure, highly can up-down adjustment, and the nutrition soil that will be higher than the cave panel surface is put down, and is layered on equably in the dish of cave.When cave dish 11 moved forward, reducing motor 7 drives through synchronous transmission device 12 pressed cave cylinder 5c, sowing rotary drum 6a to rotate synchronously.Press the height and position of cave cylinder 5c to drive L type adjustable plate through rotation adjusting screw rod 5d in advance and move up and down, drive slide 5a and slide up and down, press the cave cylinder to move up and down to be conditioned to put in place, also just confirmed the pressure acupoint depth thereby drive along chute 5i.When pressing the cave cylinder to rotate, the acupuncture point of the dish 11 of the pressure cave nail group 5c under turning to, the depression of extrusion desired depth over against the cave.Cave dish behind the pressure cave is subsequently through vacuum suction seeding apparatus 6.Sowing rotary drum 6a rotates; The vacuum extractor that connects vacuum chamber 6c vacuumizes, and in vacuum chamber, forms negative pressure, when the suction kind mouth among the sowing rotary drum suction hole 6d passes through seed chamber 6b; Each suction kind of mouth negative-pressure adsorption is lived seed and is rotated further; When turning to that the below is in the face of the cave dish, the vacuum chamber release, seed relies on deadweight to fall into the depression of cave dish.The synchronous transmission device 12 owing to interconnected, sowing rotary drum can keep synchronous rotation with pressure cave cylinder, guarantees that the seed that adsorbs on the sowing rotary drum falls into depression accurately, has realized pressing the continued operation of cave and sowing.The height of sowing rotary drum also needs before entry into service, to adjust to the right place through rotation seeding apparatus adjusting screw(rod) 6f.Along with the continuous synchronization rotation of pressing cave cylinder and sowing rotary drum and the continuous conveying of conveying plant 8, the cave dish is also accomplished sowing after being sent to continuously and pressing cylinder below, cave to extrude depression.After planting cave dish is deposited in nutrition soil on the dish of cave with part and scrapes in the hole and will plant subcovering by the adjustable for height bar 9 of sweeping, thereby accomplishes whole continuous precision drilling process.
Claims (9)
1. vacuum adsorption type point disk seedling growing precision sower; It is characterized in that; Comprise that being installed on frame (2) goes up the conveying plant (8) that is driven by reducing motor (7); Be positioned at the cave dish feeding unit (1), earthing spreading out device (3), flattening device (4), pressure cave device (5), the vacuum suction seeding apparatus (6) that are disposed in order installation above the conveying plant and from conveying plant input to output; Between pressure cave device (5) and vacuum suction seeding apparatus (6), be connected with synchronous transmission device (12), on the conveyor surface of conveying plant, be evenly equipped with horizontal push rod (10).
2. vacuum adsorption type point disk seedling growing precision sower according to claim 1; It is characterized in that; Said vacuum suction seeding apparatus (6) is installed on the sowing frame (6e); Comprise the horizontal sowing rotary drum (6a) that is horizontally placed on conveying plant (8) top, the seed chamber (6b) that is arranged at sowing rotary drum (6a) side top and is abutted against with sowing rotary drum; On the barrel of sowing rotary drum, being uniformly distributed along the circumference offers axial vacuum chamber (6c), all is evenly equipped with one group along the length of each vacuum chamber and radially connects the suction hole (6d) to barrel from vacuum chamber, in each suction hole, all is equipped with to inhale kind of a mouth.
3. vacuum adsorption type point disk seedling growing precision sower according to claim 1 is characterized in that, cave dish feeding unit (1) is installed on the frame (2), in cave dish feeding unit (1), has stacked the cave dish.
4. vacuum adsorption type point disk seedling growing precision sower according to claim 1 is characterized in that, said flattening device (4) is installed on the frame (2), flattening device (4) but be the height up-down adjustment smooth brush.
5. vacuum adsorption type point disk seedling growing precision sower according to claim 1; It is characterized in that; Said pressure cave device (5) comprises presses cave support (5e), is installed on that two vertical chutes (5i), the both sides of pressing on the support of cave are fitted in the chute and the slide (5a) that can slide up and down along chute, is installed on the slide and the level that is horizontally placed on conveying plant (8) top is pressed cave cylinder (5b), pressed the pressure cave nail group (5c) that is disposed radially on the cylinder outer wall of cave; Be connected with L type adjustable plate at slide (5a) back side; The riser section (5f) of L type adjustable plate connects with slide (5a), and the transverse slat section (5g) of L type adjustable plate connects with pressing cave support (5e) through vertical adjusting screw(rod) (5d).
6. vacuum adsorption type point disk seedling growing precision sower according to claim 5 is characterized in that, between the riser section (5f) of slide (5a) and L type adjustable plate, is provided with to strengthen backboard (5h).
7. vacuum adsorption type point disk seedling growing precision sower according to claim 1 is characterized in that, said earthing spreading out device (3) comprises agitator tank (3a), be positioned at the stirring wheel (3b) of agitator tank, be positioned at the scraper plate (3c) of agitator tank bottom.
8. vacuum adsorption type point disk seedling growing precision sower according to claim 1 is characterized in that, above conveying plant, is positioned at seeding apparatus (6) back and is provided with the adjustable for height bar (9) of sweeping.
9. vacuum adsorption type point disk seedling growing precision sower according to claim 1; It is characterized in that; Described reducing motor (7) comprises motor, decelerator and output chain gear, and motor output is divided into two-way in a side of frame, and one the tunnel is connected with the transmission system of conveying plant (8); For cave dish conveying provides power: another road is connected with the lazy-tongs (12) of pressing cave device (5) and vacuum suction seeding apparatus (6), for pressing cave device and vacuum suction seeding apparatus power is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120228239U CN202127603U (en) | 2011-06-30 | 2011-06-30 | Vacuum-adsorption type plug-seedling precision seed planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120228239U CN202127603U (en) | 2011-06-30 | 2011-06-30 | Vacuum-adsorption type plug-seedling precision seed planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202127603U true CN202127603U (en) | 2012-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120228239U Expired - Lifetime CN202127603U (en) | 2011-06-30 | 2011-06-30 | Vacuum-adsorption type plug-seedling precision seed planter |
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| Country | Link |
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| CN (1) | CN202127603U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102273345A (en) * | 2011-06-30 | 2011-12-14 | 云南省机械研究设计院 | Vacuum adsorption type plug tray seedling raising precision seed planter |
| CN103975671A (en) * | 2014-05-23 | 2014-08-13 | 浙江博仁工贸有限公司 | Precision seeder capable of realizing synchronous transmission of conveying and rotary drum |
| CN111630981A (en) * | 2020-06-22 | 2020-09-08 | 上海侬盛现代农业科技有限公司 | One-key type seeder and working method thereof |
| CN112292984A (en) * | 2020-11-13 | 2021-02-02 | 杨科 | A rotary precision plug seeding device |
| CN113196988A (en) * | 2021-04-22 | 2021-08-03 | 洛阳易通电气科技有限公司 | Vegetable seedling raising and sowing method and device |
-
2011
- 2011-06-30 CN CN201120228239U patent/CN202127603U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102273345A (en) * | 2011-06-30 | 2011-12-14 | 云南省机械研究设计院 | Vacuum adsorption type plug tray seedling raising precision seed planter |
| CN103975671A (en) * | 2014-05-23 | 2014-08-13 | 浙江博仁工贸有限公司 | Precision seeder capable of realizing synchronous transmission of conveying and rotary drum |
| CN103975671B (en) * | 2014-05-23 | 2016-08-24 | 浙江博仁工贸有限公司 | Conveying and the seed precision seeder sowing Synchronous Transmission |
| CN111630981A (en) * | 2020-06-22 | 2020-09-08 | 上海侬盛现代农业科技有限公司 | One-key type seeder and working method thereof |
| CN112292984A (en) * | 2020-11-13 | 2021-02-02 | 杨科 | A rotary precision plug seeding device |
| CN113196988A (en) * | 2021-04-22 | 2021-08-03 | 洛阳易通电气科技有限公司 | Vegetable seedling raising and sowing method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120201 |