CN110506476B - Transplanting machine for maize cultivated in pot - Google Patents
Transplanting machine for maize cultivated in pot Download PDFInfo
- Publication number
- CN110506476B CN110506476B CN201910950759.9A CN201910950759A CN110506476B CN 110506476 B CN110506476 B CN 110506476B CN 201910950759 A CN201910950759 A CN 201910950759A CN 110506476 B CN110506476 B CN 110506476B
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- seedling
- conveying
- frame
- push rod
- conveying belt
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- 240000008042 Zea mays Species 0.000 title claims abstract description 20
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 20
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 title description 2
- 235000009973 maize Nutrition 0.000 title description 2
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 241000196324 Embryophyta Species 0.000 claims abstract description 31
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims abstract description 18
- 235000005822 corn Nutrition 0.000 claims abstract description 18
- 230000006698 induction Effects 0.000 claims abstract description 10
- 230000007704 transition Effects 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/006—Other parts or details or planting machines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
-
- 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
- A01C5/062—Devices for making drills or furrows
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Transplanting Machines (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention relates to a plant pot-cultivated corn transplanter, which comprises a frame, a furrow opener, a land wheel, a seedling separating mechanism, a seedling conveying mechanism and a seedling guiding pipe, wherein the seedling separating mechanism is arranged on the side surface of the seedling conveying mechanism; the seedling dividing mechanism comprises a plurality of seedling dividing conveying belts and a plurality of saw blade cutters, wherein the seedling dividing conveying belts are obliquely arranged on the side face of the frame side by side, the saw blade cutters are arranged between two adjacent conveying belts, the saw blade cutters are all arranged on the same cutter shaft, the seedling dividing conveying belts are all perpendicular to the seedling conveying belt, the tail ends of the seedling dividing conveying belts are all close to the seedling conveying belt, and a seedling dividing transition plate is arranged between the tail ends of the seedling dividing conveying belts and the seedling conveying belt; the front ends of two baffles of the seedling conveying mechanism are respectively provided with an induction detector and a push rod electromagnet, the two push rod electromagnets form a seedling conveying door, the seedling conveying door is closed when the two push rod electromagnets extend, and the seedling conveying door is opened when the two push rod electromagnets retract. The invention realizes that the segmented pot seedlings intermittently fall into the seedling guiding pipe for planting, and realizes the accurate planting of plant spacing.
Description
Technical field:
the invention relates to a machine used in the corn planting process, in particular to a plant pot corn transplanting machine.
The background technology is as follows:
at present, pot tray seedling is often adopted for transplanting in northern areas, but the manual labor intensity of pot planting separation in the transplanting process of the pot seedlings at present is high, and meanwhile, the damage rate to the pot seedlings is high.
On the basis of the original pot, a plant pot formed by pressing rice straw and paper scraps is developed by the engineering college of eight-agricultural reclamation universities in Heilongjiang, and the pot can realize the advantages of easy decomposition of a single pot after transplanting, easy mass production and high standardization degree while meeting the agricultural requirements of corn seedling cultivation. Therefore, a fully-automatic transplanting machine which can be matched with the plant pot tray is designed for the plant pot tray.
The invention comprises the following steps:
the invention aims to provide a plant pot-cultured corn transplanter which is used for solving the problems of damaging seedlings and poor plant spacing control when the plant pot is separated at present.
The technical scheme adopted for solving the technical problems is as follows: the plant pot-cultivated corn transplanting machine comprises a frame, a furrow opener, a land wheel, a seedling separating mechanism, a seedling conveying mechanism and a seedling guiding pipe, wherein the furrow opener is arranged below the front end of the frame, an outlet at the lower end of the seedling guiding pipe is arranged close to the furrow opener, a seedling conveying transition plate is arranged between an upper port of the seedling guiding pipe and a seedling conveying belt, and the seedling separating mechanism is arranged on the side face of the seedling conveying mechanism; the seedling separating mechanism comprises a plurality of seedling separating conveying belts and a plurality of saw blade cutters, wherein the seedling separating conveying belts are obliquely arranged on the side face of the frame side by side, the saw blade cutters are arranged between two adjacent conveying belts, the saw blade cutters are all arranged on the same cutter shaft, the cutter shaft is arranged on the frame through a vertical adjustable bracket, the seedling conveying belts are arranged along the front-back direction of the frame, the seedling separating conveying belts are vertical to the seedling conveying belts, the tail ends of the seedling separating conveying belts are close to the seedling conveying belts, and a seedling separating transition plate is arranged between the tail ends of the seedling separating conveying belts and the seedling conveying belts; the seedling conveying mechanism comprises a seedling conveying belt, two baffles are arranged on the seedling conveying belt along the length direction, one baffle starts from a seedling separating conveying belt frame, the front ends of the two baffles are provided with an induction detector and push rod electromagnets, the two push rod electromagnets form a seedling conveying door, the two push rod electromagnets are extended, the seedling conveying door is closed, and the seedling conveying door is opened when the two push rod electromagnets are retracted.
In the scheme, ten seedling separating conveyors are provided, and nine saw blades are provided.
The seedling dividing mechanism conveys the divided ten individual seedlings to the seedling conveying belt, the induction detector collects signals, the single-chip microcomputer controls the two push rod electromagnets to stretch out and prevent the nine seedlings from advancing, the first seedlings continuously advance in front of the seedling conveying door and fall into the seedling guiding pipe in front to be planted, the push rod electromagnets are reset, the second seedlings reach the front of the two push rod electromagnets, the single-chip microcomputer controls the two push rod electromagnets to stretch out and prevent the eight seedlings from advancing, the divided seedlings intermittently fall into the seedling guiding pipe to be planted, and the accurate planting of plant spacing is achieved.
In the scheme, ten conveying belts are jointly arranged between a seedling dividing driving shaft and a seedling dividing driven shaft, so that the conveying speed of each belt is guaranteed to be the same, and the pot planting disc conveyed on the conveying belts is divided by nine saw blade cutters arranged between the conveying belts.
In the scheme, the baffle plate starting from the seedling separating and conveying belt frame has radian, and a guiding opening is formed to guide the bowl disc close to the baffle plate onto the seedling conveying belt.
In the scheme, the lower end of the frame is further provided with the pressing wheel, and the pressing wheel is positioned between the seedling guiding pipe and the land wheel.
In the scheme, the frame is of a frame type, two triangular supports are arranged at the lower part of the rear end of the frame, and two land wheels are respectively arranged on sharp corners of the triangular supports. The upper end of the frame is provided with a seedling conveying belt seat, the seedling separating and conveying belt frame is arranged on the side face of the seedling conveying belt seat and comprises two side plates, and the seedling separating and conveying belt is arranged between the two side plates.
The invention has the following beneficial effects:
1. the invention can carry out full-automatic continuous segmentation on the pot seedlings and avoid the damage of the seedlings when the pot-cultivated corn with the plant materials is transplanted, and can precisely control the planting distance in the planting process.
2. The invention relates to a full-automatic plant pot seedling separation and transplanting machine, which has a simple structure and is convenient to maintain.
3. According to the invention, the saw blade knife is arranged between every two conveying belts, and the relative distance between the top of the saw blade knife and the upper surface of the conveying belt can be adjusted.
Drawings
4. Description of the drawings:
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of a seedling separating mechanism according to the present invention;
fig. 3 is a schematic view of a seedling feeding mechanism according to the present invention.
In the figure, a 1 land wheel 2 frame 3 seedling conveying mechanism 4 seedling dividing mechanism 5 planting pot tray 6 baffle 7 induction detector, a push rod electromagnet 8 seedling conveying transition plate 9 seedling guiding tube 10 furrow opener 11 press roller 12 saw blade knife 13 seedling dividing conveying belt 14 seedling dividing driving shaft 15 knife shaft 16 seedling dividing driven shaft 17 seedling conveying driven shaft 18 seedling conveying driven shaft 19 seedling conveying driving shaft 20 triangular support.
Detailed Description
The invention is further described with reference to the accompanying drawings:
the plant pot corn transplanting machine comprises a frame 2, a furrow opener 10, a land wheel 1, a seedling separating mechanism 4, a seedling conveying mechanism 3 and a seedling guiding pipe 9, wherein the furrow opener 10 is arranged below the front end of the frame 2, an outlet at the lower end of the seedling guiding pipe 9 is close to the furrow opener 10, a seedling conveying transition plate 8 is arranged between an upper port of the seedling guiding pipe 9 and a seedling conveying belt 18, the seedling separating mechanism 4 is arranged on the side face of the seedling conveying mechanism 3, a pressing wheel 11 is further arranged at the lower end of the frame 2, and the pressing wheel 11 is arranged between the seedling guiding pipe 9 and the land wheel 1. The plant pot corn transplanting machine is driven by a locomotive to drive the frame 2 to walk. The seedling separating mechanism 4 comprises a plurality of seedling separating conveying belts 13 and a plurality of saw blade cutters 12, the seedling separating conveying belts 13 are obliquely arranged on the side face of the frame 2 side by side, the saw blade cutters 12 are arranged between two adjacent conveying belts, the saw blade cutters are all arranged on the same cutter shaft 15, the cutter shaft 15 is arranged on the frame 2 through a vertical adjustable bracket, the relative distance between the tops of the saw blade cutters 12 and the upper surface of the conveying belts can be adjusted through the vertical adjustable bracket, the cutter shaft 15 is driven by a cutting motor, the seedling conveying belt 18 is arranged along the front-back direction of the frame 2, the seedling separating conveying belts 13 are perpendicular to the seedling conveying belt 18, the tail ends of the seedling separating conveying belts 13 are close to the seedling conveying belt 18, a seedling separating transition plate is arranged between the tail ends of the seedling separating conveying belts and the seedling conveying belts, and is provided with a certain oblique angle transition plate, the functions of buffering and transition are achieved, and the seedling tray 5 can smoothly reach the seedling conveying belt 18.
In this embodiment, the number of seedling separating conveyors 13 is ten, and the number of saw blades 12 is nine. Ten conveyor belts are jointly arranged between a seedling dividing driving shaft 14 and a seedling dividing driven shaft 16, the conveying speed of each belt is guaranteed to be the same, and the pot planting plates conveyed on the conveyor belts are divided by nine saw blade cutters arranged between the conveyor belts. The advantage of this division is that the relative height between the saw blade knife 12 and the upper surface of the conveyor belt can be adjusted, so that the saw blade knife can only cut the planting pot body 5, the pot seedlings on the upper part of the planting pot are not damaged, and the damage of the pot seedlings when the planting pot is separated is reduced.
The seedling conveying mechanism 3 comprises a seedling conveying belt 18, wherein the seedling conveying belt 18 is provided with two baffles 6 along the length direction, one baffle 6 starts from a seedling separating conveying belt frame, the baffle has radian, a guiding opening is formed, and a bowl disc close to the baffle is guided onto the seedling conveying belt 18; the front ends of the two baffles 6 are provided with induction detectors and push rod electromagnets 7, the two push rod electromagnets form a seedling conveying door, the seedling conveying door is closed when the two push rod electromagnets extend, and the seedling conveying door is opened when the two push rod electromagnets retract, so that each individual pot seedling intermittently falls.
The plant pot corn transplanting machine is further provided with a single chip microcomputer, the single chip microcomputer controls the push rod electromagnet to stretch out and draw back in a well-known mode, the feeding of the plant pot tray and the feeding of the plant pot tray into the seedling guiding pipe 9 are controlled by the single chip microcomputer through signals collected by the induction detector. The seedling dividing mechanism 4 conveys ten divided individual pot seedlings to the seedling conveying belt 18, after the induction detector collects signals, the singlechip controls the two push rod electromagnets to stretch out, nine pot seedlings after being blocked advance, the first pot seedling continues to advance in front of the seedling conveying door and falls into the seedling guiding pipe 9 in front to be planted, then the push rod electromagnets are reset, the second pot seedling reaches the front of the two push rod electromagnets, the singlechip controls the two push rod electromagnets to stretch out, eight pot seedlings after being blocked advance are repeated in sequence, the segmented pot seedlings are intermittently planted in the seedling guiding pipe 9, and the accurate planting of plant spacing is realized. The sensing detector is a sensor, similar to eyes of people, and after detecting that the pot seedlings move over and pass through, the seedling feeding door is closed to prevent the following pot seedlings from advancing.
The seedling dividing driving shaft 14 and the seedling conveying driving shaft 19 are driven by motors, and all the power of the conveying belts is provided by the motors so as to realize adjustment at different speeds.
The frame 2 is frame type, and there are two triangle-shaped supports 20 in frame 2 rear end lower part, and two land wheels are installed respectively on the closed angle of triangle-shaped support 20. The upper end of the frame 2 is provided with a seedling conveying belt seat, a seedling separating and conveying belt frame is arranged on the side face of the seedling conveying belt seat and comprises two side plates, and a seedling separating and conveying belt 13 is arranged between the two side plates.
The working method of the invention comprises the following steps: the plant bowl disc 5 is transmitted by a downward inclined seedling separating conveyor belt 13, and is divided by a saw blade knife 12 below the joint of the bowls of the plant bowl disc 5, so that the plant bowl disc 5 is changed into 10 independent single bowls, seedlings can not be hurt by the saw blade knife when being divided, the seedling separating transitional plate 8 slides to a seedling conveying mechanism arranged in the advancing direction of the transplanter, the single bowl disc on the seedling conveying conveyor belt 18 is intermittently opened under the combined action of the induction detector and the push rod electromagnet 7 by means of the guiding of the baffle plate 6, and falls into the seedling guiding tube 9, and accurate plant spacing control transplanting is completed by the furrow opener 10 and the pressing wheel 11.
Claims (7)
1. A plant pot-cultivated corn transplanting machine is characterized in that: the plant pot corn transplanting machine comprises a frame (2), a furrow opener (10), a land wheel (1), a seedling separating mechanism (4), a seedling conveying mechanism (3) and a seedling guiding pipe (9), wherein the furrow opener (10) is arranged below the front end of the frame, an outlet at the lower end of the seedling guiding pipe (9) is close to the furrow opener (10), a seedling conveying transition plate (8) is arranged between an upper port of the seedling guiding pipe (9) and a seedling conveying belt (18), and the seedling separating mechanism (4) is arranged on the side face of the seedling conveying mechanism (3); the seedling separating mechanism (4) comprises a plurality of seedling separating conveying belts (13) and a plurality of saw blade cutters (12), wherein the seedling separating conveying belts (13) are obliquely arranged on the side face of the frame (2) side by side, the saw blade cutters (12) are arranged between two adjacent conveying belts, the saw blade cutters are all arranged on the same cutter shaft (15), the cutter shaft (15) is arranged on the frame (2) through a vertical adjustable bracket, the seedling conveying belts (18) are arranged along the front-back direction of the frame, the seedling separating conveying belts (13) are perpendicular to the seedling conveying belts (18), the tail ends of the seedling separating conveying belts (13) are close to the seedling conveying belts (18), and seedling separating transition plates are arranged between the tail ends of the seedling separating conveying belts and the seedling conveying belts; the seedling conveying mechanism (3) comprises a seedling conveying belt (18), two baffles (6) are arranged on the seedling conveying belt along the length direction, one baffle starts from a seedling separating conveying belt frame, the front ends of the two baffles (6) are provided with induction detectors and push rod electromagnets, two push rod electromagnets form a seedling conveying door, the seedling conveying door is closed when the two push rod electromagnets extend, and the seedling conveying door is opened when the two push rod electromagnets are retracted.
2. The plant pot corn transplanting machine of claim 1, wherein: ten seedling separating conveyor belts (13) are arranged, and nine saw blades (12) are arranged.
3. The plant pot corn transplanting machine of claim 2, wherein: the seedling transplanting machine is characterized in that the seedling transplanting machine further comprises a single chip microcomputer, the single chip microcomputer controls the push rod electromagnets to stretch out and draw back, the seedling dividing mechanism (4) conveys ten divided individual seedlings to the seedling conveying belt (18), after the induction detector collects signals, the single chip microcomputer controls the two push rod electromagnets to stretch out and prevent the nine seedlings from advancing, the first seedlings continuously advance in front of the seedling conveying door to fall into the seedling guiding pipe (9) in front to be planted, the push rod electromagnets are reset, the second seedlings reach the front of the two push rod electromagnets, the single chip microcomputer controls the two push rod electromagnets to stretch out and prevent the eight seedlings from advancing, the split seedlings intermittently fall into the seedling guiding pipe (9) to be planted repeatedly in sequence, and planting distance precision is achieved.
4. A plant pot corn transplanting machine according to claim 3, characterized in that: the ten conveying belts are jointly arranged between a seedling dividing driving shaft (14) and a seedling dividing driven shaft (16).
5. The plant pot corn transplanting machine according to claim 4, wherein: the baffle (6) starting from the seedling separating and conveying belt frame is provided with a radian, a guiding opening is formed, and a bowl disc close to the baffle is guided onto the seedling conveying belt (18).
6. The plant pot corn transplanting machine according to claim 5, wherein: the lower end of the frame (2) is also provided with a pressing wheel (11), and the pressing wheel (11) is positioned between the guide Miao Guan (9) and the land wheel (1).
7. The plant pot corn transplanting machine of claim 6, wherein: the frame (2) is of a frame type, two triangular supports (20) are arranged at the lower part of the rear end of the frame, and two land wheels (1) are respectively arranged on sharp corners of the triangular supports (20); the upper end of the frame (2) is provided with a seedling conveying belt seat, the seedling dividing conveying belt frame is arranged on the side face of the seedling conveying belt seat and comprises two side plates, and the seedling dividing conveying belt is arranged between the two side plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910950759.9A CN110506476B (en) | 2019-10-08 | 2019-10-08 | Transplanting machine for maize cultivated in pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910950759.9A CN110506476B (en) | 2019-10-08 | 2019-10-08 | Transplanting machine for maize cultivated in pot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110506476A CN110506476A (en) | 2019-11-29 |
| CN110506476B true CN110506476B (en) | 2024-02-13 |
Family
ID=68634197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910950759.9A Active CN110506476B (en) | 2019-10-08 | 2019-10-08 | Transplanting machine for maize cultivated in pot |
Country Status (1)
| Country | Link |
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| CN (1) | CN110506476B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110972648B (en) * | 2019-12-03 | 2023-06-23 | 农业农村部南京农业机械化研究所 | Seedling taking mechanism and method of efficient and ordered seedling throwing machine |
| CN111165132B (en) * | 2019-12-03 | 2024-01-30 | 农业农村部南京农业机械化研究所 | Plug seedling transplanting device and method |
| CN111972096A (en) * | 2020-08-25 | 2020-11-24 | 湖北文理学院 | Transplanting device and film-covered transplanting machine |
| CN115529904B (en) * | 2022-10-18 | 2024-02-13 | 农业农村部南京农业机械化研究所 | Cup-hanging seedling separating mechanism based on degradable seedling tray |
| CN117378333B (en) * | 2023-11-07 | 2024-06-04 | 河北热点农业发展有限公司 | Automatic seedling machine that divides based on wisdom agriculture |
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| JPH07298736A (en) * | 1994-05-09 | 1995-11-14 | Iseki & Co Ltd | Seedling transplanter |
| CN201609028U (en) * | 2010-01-07 | 2010-10-20 | 新疆农业大学 | In-line transplanter |
| JP2012223148A (en) * | 2011-04-21 | 2012-11-15 | Iseki & Co Ltd | Seedling transplanter |
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| CN110100512A (en) * | 2019-05-29 | 2019-08-09 | 东北农业大学 | A kind of plant fiber mulch automatic film paving transplanter |
-
2019
- 2019-10-08 CN CN201910950759.9A patent/CN110506476B/en active Active
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| JPH07298736A (en) * | 1994-05-09 | 1995-11-14 | Iseki & Co Ltd | Seedling transplanter |
| CN201609028U (en) * | 2010-01-07 | 2010-10-20 | 新疆农业大学 | In-line transplanter |
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