CN108307747B - Automatic seedling separating device for vegetable field planting machine - Google Patents
Automatic seedling separating device for vegetable field planting machine Download PDFInfo
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- CN108307747B CN108307747B CN201810129886.8A CN201810129886A CN108307747B CN 108307747 B CN108307747 B CN 108307747B CN 201810129886 A CN201810129886 A CN 201810129886A CN 108307747 B CN108307747 B CN 108307747B
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- seedling
- ejecting
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- receiving
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- 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
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Abstract
The invention discloses an automatic seedling separating device for a vegetable field planting machine, which comprises a seedling conveying device, a seedling ejecting device, a seedling taking auxiliary device and a seedling receiving device, wherein the seedling conveying device is used for conveying seedlings to the seedling ejecting device; send seedling device including being connected with the initiative synchronous pulley shaft that send the seedling motor, initiative synchronous pulley shaft has driven synchronous pulley shaft through sending seedling device frame connection, be equipped with a pair of initiative synchronous pulley on the initiative synchronous pulley shaft, be equipped with a pair of driven synchronous pulley on the driven synchronous pulley shaft, initiative synchronous pulley is connected through sending the seedling belt with driven synchronous pulley, send the seedling motor to fix on sending seedling device frame through sending seedling motor installation frame, be equipped with on sending seedling device frame and send seedling frame installation lug, send seedling frame installation lug to be equipped with belt overspeed device tensioner, belt overspeed device tensioner is connected with the belt take-up pulley, belt take-up pulley and send seedling belt cooperation, send seedling belt to be equipped with cave dish mounting, send seedling device frame to be equipped with cave dish layer board. The invention can reduce labor cost and labor intensity, and improve working efficiency.
Description
Technical Field
The invention relates to vegetable equipment, in particular to an automatic seedling separating device for a vegetable field planting machine.
Background
The vegetables contain rich nutrient substances and are indispensable food in daily life, the living standard of people is increased day by day in recent years, and the requirements on the quantity and the quality of the vegetables are increased day by day. At present, the planting of vegetables in China is still mainly in field sowing, the ratio of the traditional manual seedling separation planting is high, the labor cost and the labor intensity are improved, and the working efficiency is also reduced.
Disclosure of Invention
The invention aims to provide an automatic seedling separating device for a vegetable planting machine. The invention can reduce labor cost and labor intensity, improve working efficiency, avoid error work and save time and labor.
The technical scheme of the invention is as follows: the automatic seedling separating device for the vegetable field planting machine comprises a seedling sending device, a seedling ejecting device, a seedling taking auxiliary device and a seedling receiving device which are sequentially connected; send seedling device including being connected with the initiative synchronous pulley axle that send the seedling motor, initiative synchronous pulley axle has driven synchronous pulley axle through sending seedling device frame connection, is equipped with a pair of initiative synchronous pulley on the initiative synchronous pulley axle, is equipped with a pair of driven synchronous pulley on the driven synchronous pulley axle, and initiative synchronous pulley is connected through sending the seedling belt with driven synchronous pulley, send the seedling motor to fix on sending seedling device frame through sending seedling motor installation frame, send seedling device frame to be equipped with on the frame to send seedling frame installation lug, send seedling frame installation lug to be equipped with belt overspeed device tensioner, belt overspeed device tensioner is connected with belt tensioner, belt tensioner with send seedling belt cooperation, send to be equipped with cave dish mounting on the seedling belt, send to be equipped with cave dish layer board on the seedling device frame.
Among the aforementioned automatic seedling device that divides of vegetable field planting machine, the seedling device that pushes up is equipped with the seedling support on pushing up the seedling bottom plate including pushing up the seedling bottom plate, be equipped with seedling stepping motor on pushing up the seedling support, seedling stepping motor's output shaft has the seedling crank that pushes up that is located seedling support top, seedling crank connection has the signal axle in the top, the signal axle is connected with seedling connecting rod in the top, seedling connecting rod in the top is connected with ejector pin board, ejector pin board sets up on seedling bottom plate through sliding block set spare, be equipped with many ejector pins through the nut on the ejector pin board, seedling support lateral part be equipped with signal axle complex sensor support.
Among the aforementioned automatic seedling device that divides that vegetable planting machine used, get seedling auxiliary device and include the frame, the frame side is equipped with a plurality of carding backup pads, the frame top is equipped with a pair of backup pad axle mounting, be equipped with the backup pad axle between a pair of backup pad axle mounting, the both sides of backup pad axle are equipped with side cave dish backup pad, the middle part is equipped with middle cave dish backup pad, the middle part of two side cave dish backup pads and middle cave dish backup pad is through backup pad intermediate shaft connection, be equipped with a pair of spacing connecting piece of fixing in the frame between a pair of backup pad axle mounting, be equipped with the gag lever post between a pair of spacing connecting piece.
Among the aforementioned automatic seedling device that divides of vegetable field planting machine, connect the seedling device including connecing the seedling bottom plate, connect to be equipped with on the seedling bottom plate and connect seedling motor support, connect to be equipped with on the seedling motor support and connect seedling step motor, the output shaft that connects seedling step motor has a seedling crank that connects, connects the seedling crank to connect the seedling connecting rod through connecing seedling signal hub connection, connects the seedling connecting rod to be connected with through connecing seedling board connecting block and connects the seedling board, connects the seedling board to fix on connecing the seedling bottom plate through connecing seedling sliding block set spare, connect seedling motor support lateral part be equipped with connect seedling signal hub complex to connect seedling sensor support.
In the automatic seedling separating device that aforementioned vegetable field planting machine was used, belt overspeed device tensioner includes the base, is equipped with the stay bolt through bolt mounting (502, 508) on the base, and the one end of stay bolt is equipped with the tensioning knob, is equipped with the tensioning nut on the stay bolt, and the both sides of tensioning nut are equipped with prevents the rotor plate, are connected with the tensioning poker rod on the tensioning nut.
Compared with the prior art, the automatic seedling separating mechanism is realized through the processes of seedling feeding, seedling ejecting, seedling taking assisting and seedling receiving, has the characteristics of reliable work and high transmission precision, saves the cost and reduces the working noise. The invention can reduce labor cost and labor intensity, improve working efficiency, avoid error work and save time and labor. The automatic operation is realized, and the purposes of high efficiency, reliability, high productivity and labor cost reduction are achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the seedling feeder of the present invention;
FIG. 3 is a schematic view of the present invention of a seedling-lifting device;
FIG. 4 is a schematic view of the seedling picking aid of the present invention;
FIG. 5 is a schematic view of the seedling receiving apparatus of the present invention;
fig. 6 is a schematic view of the inventive belt tensioner.
Detailed Description
The invention is further illustrated by the following figures and examples, which are not to be construed as limiting the invention.
Examples are given. An automatic seedling separating device for a vegetable planting machine is shown in figure 1 and comprises a seedling sending device 11, a seedling ejecting device 12, a seedling taking auxiliary device 13 and a seedling receiving device 14 which are connected in sequence;
as shown in figure 2, the seedling feeding device 11 comprises a driving synchronous pulley shaft 101 connected with a seedling feeding motor 103, the driving synchronous pulley shaft 101 is connected with a driven synchronous pulley shaft 111 through a seedling feeding device frame, a pair of driving synchronous pulleys 102 are arranged on the driving synchronous pulley shaft 101, a pair of driven synchronous pulleys 110 are arranged on the driven synchronous pulley shaft 111, the driving synchronous pulleys 102 and the driven synchronous pulleys 110 are connected through seedling feeding belts 109, the seedling feeding motor 103 is fixed on the seedling feeding device frame through a seedling feeding motor mounting frame 104, a seedling feeding frame mounting lug 105 is arranged on the seedling feeding device frame, a belt tensioning device 106 is arranged on the seedling feeding frame mounting lug 105, the belt tensioning device 106 is connected with a belt tensioning pulley 107, the belt tensioning pulley 107 is matched with a seedling feeding belt 109, the seedling conveying belt 109 is provided with a plug fixing part 108, and a plug supporting plate 112 is arranged on the seedling conveying device frame; the general normality of the seedling conveying device is that 6 plug fixing parts are positioned at the upper part of the front face of a synchronous belt of the seedling conveying device, after 72 plug holes are filled, a stepping motor drives a driving synchronous belt wheel and a driving synchronous belt wheel shaft to rotate, so that the plug fixing parts fixed on a belt are driven to move downwards to a specified position, and finally seedlings to be jacked on a plug are enabled to reach a jacking position to wait for subsequent seedling jacking actions.
As shown in fig. 3, the seedling ejecting device 12 comprises a seedling ejecting bottom plate 201, a seedling ejecting support 203 is arranged on the seedling ejecting bottom plate 201, a seedling ejecting stepping motor is arranged on the seedling ejecting support 203, an output shaft of the seedling ejecting stepping motor is connected with a seedling ejecting crank 204 positioned above the seedling ejecting support 203, the seedling ejecting crank 204 is connected with a signal shaft 205, the signal shaft 205 is connected with a seedling ejecting connecting rod 207, the seedling ejecting connecting rod 207 is connected with a push rod plate 208, the push rod plate 208 is arranged on the seedling ejecting bottom plate 201 through a slide block assembly 206, a plurality of push rods 210 are arranged on the push rod plate 208 through nuts 209, and a sensor support 202 matched with the signal shaft 205 is arranged on the side part of the seedling ejecting support 203; the normal state of the seedling ejecting device is that a signal shaft is arranged below a sensor bracket, a seedling ejecting rod is in a retraction state at the moment, when the seedling ejecting device starts to work, a seedling ejecting crank starts to rotate under the action of a stepping motor to drive a seedling ejecting connecting rod to move, the other end of the seedling ejecting connecting rod is connected with a push rod plate, the push rod plate is fixed on a sliding block, and the push rod is fixed on the push rod plate through a nut, so that the rotation of the stepping motor can drive the crank to rotate, and finally the seedling ejecting rod can be driven to eject and return.
As shown in fig. 4, the seedling taking auxiliary device 13 includes a frame 301, a plurality of carding support plates 308 are disposed on the side of the frame 301, a pair of support plate shaft fixing members 302 are disposed on the top of the frame 301, a support plate shaft 303 is disposed between the pair of support plate shaft fixing members 302, side plug support plates 307 are disposed on both sides of the support plate shaft 303, a middle plug support plate 306 is disposed in the middle of the support plate shaft 303, the two side plug support plates 307 and the middle plug support plate 306 are connected by a support plate middle shaft 309, a pair of limiting connecting members 304 fixed on the frame 301 are disposed between the pair of support plate shaft fixing members 302, and a limiting rod 305 is disposed between the pair of limiting connecting; the seedling taking auxiliary device is in a normal state that the middle and side plug supporting plates are turned outwards, and when the seedling to be ejected is conveyed downwards to the carding supporting plate by the 72-hole plug under the action of the seedling conveying device, the plug supporting plate is turned inwards again to lean against the plug so as to eject the seedling.
The structure is as shown in fig. 5, the seedling receiving device 14 includes a seedling receiving bottom plate 401, a seedling receiving motor support 403 is arranged on the seedling receiving bottom plate 401, a seedling receiving stepping motor is arranged on the seedling receiving motor support 403, an output shaft of the seedling receiving stepping motor is connected with a seedling receiving crank 404, the seedling receiving crank 404 is connected with a seedling receiving connecting rod 406 through a seedling receiving signal shaft 405, the seedling receiving connecting rod 406 is connected with a seedling receiving plate 409 through a seedling receiving plate connecting block 408, the seedling receiving plate 409 is fixed on the seedling receiving bottom plate 401 through a seedling receiving slider component 407, and a seedling receiving sensor support 402 matched with the seedling receiving signal shaft 405 is arranged on the side portion of the seedling receiving motor support 403. The normal state of the seedling receiving device is that a signal shaft has a certain angle on a sensor bracket, the seedling receiving plate is in an outward extending state at the moment, when the seedling receiving crank starts to rotate under the action of the stepping motor to drive the seedling receiving connecting rod to move, the other end of the seedling receiving connecting rod is connected with the seedling receiving plate, and the seedling receiving plate is fixed on the sliding block, so that the rotation of the stepping motor can drive the crank to rotate, and finally the seedling receiving plate can be driven to perform the actions of receiving seedlings and returning.
As shown in fig. 6, the belt tensioner 106 includes a base 503, a long bolt 505 is disposed on the base 503 through bolt fasteners 502 and 508, a tensioning knob 501 is disposed at one end of the long bolt 505, a tensioning nut 507 is disposed on the long bolt 505, rotation preventing pieces 504 are disposed at two sides of the tensioning nut 507, a tensioning toggle rod 506 is connected to the tensioning nut 507, and the tensioning toggle rod 506 is connected to the belt tensioning pulley 107. The tensioning knob is rotated manually, so that the long bolt drives the tensioning nut to do linear motion similar to a ball screw, and the tensioning poking rod is fixed on the tensioning nut, so that the tensioning poking rod can be rotated to poke the belt tensioning wheel to tension the synchronous belt by rotating the tensioning knob.
Claims (1)
1. Automatic seedling separating device for vegetable field planting machine, which is characterized in that: comprises a seedling conveying device (11), a seedling ejecting device (12), a seedling taking auxiliary device (13) and a seedling receiving device (14) which are connected in sequence; the seedling conveying device (11) comprises a driving synchronous belt wheel shaft (101) connected with a seedling conveying motor (103), the driving synchronous belt wheel shaft (101) is connected with a driven synchronous belt wheel shaft (111) through a seedling conveying device frame, a pair of driving synchronous belt wheels (102) are arranged on the driving synchronous belt wheel shaft (101), a pair of driven synchronous belt wheels (110) are arranged on the driven synchronous belt wheel shaft (111), the driving synchronous belt wheels (102) are connected with the driven synchronous belt wheels (110) through seedling conveying belts (109), the seedling conveying motor (103) is fixed on the seedling conveying device frame through a seedling conveying motor mounting frame (104), seedling conveying frame mounting lugs (105) are arranged on the seedling conveying device frame, belt tensioning devices (106) are arranged on the seedling conveying frame mounting lugs (105), the belt tensioning devices (106) are connected with belt tensioning wheels (107), and the belt tensioning wheels (107) are matched with the seedling conveying belts (109), the seedling conveying belt (109) is provided with a plug fixing piece (108), and a plug supporting plate (112) is arranged on the seedling conveying device frame;
the seedling ejecting device (12) comprises a seedling ejecting bottom plate (201), a seedling ejecting support (203) is arranged on the seedling ejecting bottom plate (201), a seedling ejecting stepping motor is arranged on the seedling ejecting support (203), an output shaft of the seedling ejecting stepping motor is connected with a seedling ejecting crank (204) positioned above the seedling ejecting support (203), the seedling ejecting crank (204) is connected with a signal shaft (205), the signal shaft (205) is connected with a seedling ejecting connecting rod (207), the seedling ejecting connecting rod (207) is connected with a push rod plate (208), the push rod plate (208) is arranged on the seedling ejecting bottom plate (201) through a sliding block assembly (206), a plurality of push rods (210) are arranged on the push rod plate (208) through nuts (209), and a sensor support (202) matched with the signal shaft (205) is arranged on the side portion of the seedling ejecting support (203);
the seedling taking auxiliary device (13) comprises a rack (301), a plurality of carding support plates (308) are arranged on the side face of the rack (301), a pair of support plate shaft fixing pieces (302) are arranged at the top of the rack (301), a support plate shaft (303) is arranged between the pair of support plate shaft fixing pieces (302), side plug support plates (307) are arranged on two sides of the support plate shaft (303), a middle plug support plate (306) is arranged in the middle of the support plate shaft (301), the two side plug support plates (307) and the middle of the middle plug support plate (306) are connected through a support plate middle shaft (309), a pair of limiting connecting pieces (304) fixed on the rack (301) are arranged between the pair of support plate shaft fixing pieces (302), and a limiting rod (305) is arranged between the pair;
the seedling receiving device (14) comprises a seedling receiving bottom plate (401), a seedling receiving motor support (403) is arranged on the seedling receiving bottom plate (401), a seedling receiving stepping motor is arranged on the seedling receiving motor support (403), an output shaft of the seedling receiving stepping motor is connected with a seedling receiving crank (404), the seedling receiving crank (404) is connected with a seedling receiving connecting rod (406) through a seedling receiving signal shaft (405), the seedling receiving connecting rod (406) is connected with a seedling receiving plate (409) through a seedling receiving plate connecting block (408), the seedling receiving plate (409) is fixed on the seedling receiving bottom plate (401) through a seedling receiving sliding block assembly (407), and a seedling receiving sensor support (402) matched with the seedling receiving signal shaft (405) is arranged on the side portion of the seedling receiving motor support (403);
the belt tensioning device (106) comprises a base (503), a long bolt (505) is arranged on the base (503) through bolt fixing pieces (502 and 508), a tensioning knob (501) is arranged at one end of the long bolt (505), a tensioning nut (507) is arranged on the long bolt (505), anti-rotation pieces (504) are arranged on two sides of the tensioning nut (507), and a tensioning poking rod (506) is connected to the tensioning nut (507).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810129886.8A CN108307747B (en) | 2018-02-08 | 2018-02-08 | Automatic seedling separating device for vegetable field planting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810129886.8A CN108307747B (en) | 2018-02-08 | 2018-02-08 | Automatic seedling separating device for vegetable field planting machine |
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| Publication Number | Publication Date |
|---|---|
| CN108307747A CN108307747A (en) | 2018-07-24 |
| CN108307747B true CN108307747B (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810129886.8A Active CN108307747B (en) | 2018-02-08 | 2018-02-08 | Automatic seedling separating device for vegetable field planting machine |
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| Country | Link |
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| CN (1) | CN108307747B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10117539A (en) * | 1996-10-16 | 1998-05-12 | Mitsubishi Agricult Mach Co Ltd | Transplanter |
| CN106171206A (en) * | 2016-07-20 | 2016-12-07 | 湖南省农友机械集团有限公司 | A kind of folder Seedling device |
| CN106358537A (en) * | 2016-10-20 | 2017-02-01 | 江苏大学 | Automatic transplanting machine for plug seedlings and control system thereof |
| CN106973602A (en) * | 2017-04-27 | 2017-07-25 | 石河子大学 | A kind of new transplanter takes automatically feeds device |
| CN206835620U (en) * | 2017-04-25 | 2018-01-05 | 石河子大学 | A kind of post rod type automatic transplanter Plug seedling conveying device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8573142B2 (en) * | 2008-07-31 | 2013-11-05 | Faulring Mechanical Devices, Inc. | Foliage separator for a transplanter |
-
2018
- 2018-02-08 CN CN201810129886.8A patent/CN108307747B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10117539A (en) * | 1996-10-16 | 1998-05-12 | Mitsubishi Agricult Mach Co Ltd | Transplanter |
| CN106171206A (en) * | 2016-07-20 | 2016-12-07 | 湖南省农友机械集团有限公司 | A kind of folder Seedling device |
| CN106358537A (en) * | 2016-10-20 | 2017-02-01 | 江苏大学 | Automatic transplanting machine for plug seedlings and control system thereof |
| CN206835620U (en) * | 2017-04-25 | 2018-01-05 | 石河子大学 | A kind of post rod type automatic transplanter Plug seedling conveying device |
| CN106973602A (en) * | 2017-04-27 | 2017-07-25 | 石河子大学 | A kind of new transplanter takes automatically feeds device |
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| Publication number | Publication date |
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| CN108307747A (en) | 2018-07-24 |
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