CN204579105U - The quick seedling launching mechanism of Scallion Transplanter - Google Patents
The quick seedling launching mechanism of Scallion Transplanter Download PDFInfo
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- CN204579105U CN204579105U CN201520258280.6U CN201520258280U CN204579105U CN 204579105 U CN204579105 U CN 204579105U CN 201520258280 U CN201520258280 U CN 201520258280U CN 204579105 U CN204579105 U CN 204579105U
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- seedling
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- plant upright
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Abstract
The utility model relates to the quick seedling launching mechanism of a kind of Scallion Transplanter.This device utilizes chain-driving seedling tank tower and the reciprocating mode of seedling case to realize seedling case and transplanter and puts a lodged plant upright the alignment of part with synchronous, utilize stepper motor can intermittent movement equal angular at every turn feature realize interval throw seedling, particularly rice shoot is not a ground, but throw in by rows, improve transplanter operating efficiency.During operation, transplanter land wheel drives chain (1), cylinder of putting a lodged plant upright (13) and seedling launching mechanism motion of putting a lodged plant upright, and seedling tank tower does straight reciprocating motion putting a lodged plant upright on chain movement direction, and seedling case (7) is also reciprocating.LAP during seedling case (7) moves back and forth is synchronous with the motion of cylinder of putting a lodged plant upright (12), i.e. seedling case (7), cylinder of putting a lodged plant upright (12) geo-stationary, at this moment stepper motor (9) drives seedling case (7) transverse movement once, and green onion seedling falls to entering cylinder of putting a lodged plant upright (12) under Gravitative Loads from seedling case (7).
Description
(1) technical field
The present invention relates to a kind of dropping seedling device of transplanter, the quick seedling launching mechanism of especially a kind of Scallion Transplanter.
(2) background technology
Be known to the transplanter being applied to scallion transplanting, compare with artificial transplanting, machinery is transplanted and is alleviated labour intensity, improve operating efficiency, but the throwing seedling process of existing Scallion Transplanter is all by manually completing, and manual work speed is limited, causes the operating efficiency of existing Scallion Transplanter not reach the efficiency of people's expectation, have impact on applying of Scallion Transplanter.
(3) summary of the invention
The technical problem to be solved in the present invention is to provide the quick seedling launching mechanism of a kind of Scallion Transplanter, improves the throwing seedling speed of transplanter, improves the operating efficiency of transplanter.
Quick seedling launching mechanism provided by the invention comprises reciprocating motion chain drive-belt, connecting rod, seedling tank tower, guide rail, seedling case, stepper motor, gear, tooth bar.Reciprocating motion drive sprocket, seedling tank tower guide rail are installed in transplanter frame, and moving back and forth drive sprocket can rotate around its axle, and seedling tank tower guide rail is fixedly connected with frame.Supporting seedling mechanism in this device and Scallion Transplanter has cooperatively interacted scallion transplanting operation.The Supporting seedling mechanism separate case application national patent of Scallion Transplanter, it comprises sprocket wheel of putting a lodged plant upright, chain of putting a lodged plant upright, cylinder of putting a lodged plant upright.During Scallion Transplanter work, land wheel drives Supporting seedling mechanism and seedling launching mechanism work by transmission mechanism, seedling launching mechanism is put a lodged plant upright green onion seedling input Supporting seedling mechanism in cylinder, the speed of cylinder of putting a lodged plant upright at this moment and transplanter pace equal and opposite in direction, direction are contrary, namely the speed on the relative ground of cylinder of putting a lodged plant upright is zero, and the zero-speed realizing green onion seedling is transplanted.Because green onion seedling has certain altitude, enter to green onion seedling cylinder of putting a lodged plant upright completely need certain hour so throw seedling from seedling launching mechanism, this just requires that the seedling case holding green onion seedling has a segment sync run duration with cylinder of putting a lodged plant upright, therefore in seedling launching mechanism, reciprocating motion chain drive-belt is devised, move back and forth chain drive-belt drive seedling tank tower and seedling case reciprocating, seedling case move back and forth in LAP synchronous with cylinder of putting a lodged plant upright.Throw seedling speed to improve, it is not throwing one that seedling launching mechanism once throws seedling, but throws a row, and the quantity of often arranging is determined according to transplanter structure.
The invention has the beneficial effects as follows: realize scallion transplanting and throw seedling fast, improve transplanter operating efficiency.
(4) accompanying drawing explanation
Fig. 1 is that seedling launching mechanism and Supporting seedling mechanism assemble schematic diagram.
Fig. 2 is reciprocating mechanism kinematic sketch.
Fig. 3 is the structural representation of seedling case.
Fig. 4 is that A in Fig. 1 is to cutaway view.
In figure, chain of 1. putting a lodged plant upright, 2. moves back and forth chain drive-belt, 3. connecting rod, 4. tooth bar, 5. seedling tank tower, 6. to put a lodged plant upright sprocket wheel, 7. seedling case, 8. seedling tank tower guide rail, 9. stepper motor, 10. gear, 11. axles, 12. put a lodged plant upright cylinder, and 13. move back and forth drive sprockets, 14. side links, 15. green onion seedlings, 16. is dull and stereotyped, 17. seedling case guide rails.
(5) embodiment
As Fig. 1, seedling launching mechanism comprises back and forth transports chain drive-belt (2), side link (14), gear (10), tooth bar (4), seedling tank tower (5), seedling case (7), seedling tank tower guide rail (8), stepper motor (9), axle (11), reciprocating motion drive sprocket (13) and connecting rod (3).In order to make side link (14) reasonable stress, moving back and forth chain drive-belt (2) and having 2, move back and forth drive sprocket (13) and have 4.Reciprocating motion drive sprocket (13), seedling tank tower guide rail (8) are installed in frame (not shown), move back and forth drive sprocket (13) to rotate around its axle, seedling tank tower guide rail (8) is fixedly connected with frame.Transplanter is put a lodged plant upright chain (1), seedling launching mechanism is arranged on the inner side of chain of putting a lodged plant upright (1).Put a lodged plant upright and chain (1) is provided with the cylinder of putting a lodged plant upright (12) of tubular, each chain link fills one, clear in order to figure, in figure, only draw a part.The effect of seedling launching mechanism throws in cylinder of putting a lodged plant upright (12) by the green onion seedling in seedling case (7), then carries out earthing and plant.
As shown in Figure 1, Figure 2, side link (14) is fixedly connected on the chain link of reciprocating motion chain drive-belt (2), move with chain, connecting rod (3) one end and side link (14) hinged, the other end and seedling tank tower (5) hinged.Seedling tank tower (5) is arranged on seedling tank tower guide rail (8), and can slide along seedling tank tower guide rail (8), seedling tank tower guide rail (8) is arranged in frame (not shown).So, reciprocating motion chain drive-belt (2), side link (14), connecting rod (3), seedling tank tower (5), seedling tank tower guide rail (8) form reciprocating mechanism jointly, in this mechanism, move back and forth chain drive-belt (2) rotate, seedling tank tower (5) does straight reciprocating motion, move back and forth chain drive-belt (2) to rotate one week, seedling tank tower (5) moves back and forth once.
As shown in Figure 3, seedling case (7) inner space in the present invention is divided into lattice-shaped by dividing plate, and put green onion seedling in grid, each grid puts one, and green onion shoot root portion is downward.Be movable at the bottom of the case of seedling case (7), can extract out when needing.As Fig. 4, seedling tank tower (5) has can for the seedling case guide rail (17) of seedling case (7) movement, on the guideway, seedling case (7) can laterally (perpendicular to chain movement direction of putting a lodged plant upright) move seedling case (7) dress on seedling tank tower (5).Seedling case (7) transverse shifting is to constantly be put into by rows in cylinder of putting a lodged plant upright (12) by green onion seedling.Because green onion seedling has certain altitude, need certain hour just can complete so often throw a row green onion seedling, throw seedling during this period of time in just need seedling case (7) static relative to cylinder of putting a lodged plant upright (12), so the transverse shifting of seedling case (7) be interval.As Fig. 1, the intermittent movement of seedling case (7), drive seedling case to complete by stepper motor (9) by gear (10) and tooth bar (4), tooth bar (4) is fixedly mounted on seedling case (7).
As Fig. 1, stepper motor (9) is controlled by Programmable Logic Controller (PLC) (not shown).(5) install travel switch to seedling tank tower, and seedling tank tower moves back and forth once, and travel switch sends a signal, and stepper motor (9) rotates once, and seedling case (7) transverse shifting once.
As Fig. 4, during operation, first by manually green onion seedling being put into seedling case (7), in each grid one.Then seedling case (7) is installed on seedling tank tower (5), takes out at the bottom of case, the green onion seedling in seedling case drop to be fixed on seedling tank tower (5) flat board (16) on.As Fig. 1, Fig. 4, along with the advance of transplanter, transplanter land wheel drives by transmission device chain (1), cylinder of putting a lodged plant upright (13) and seedling launching mechanism motion of putting a lodged plant upright, seedling tank tower does straight reciprocating motion in chain of putting a lodged plant upright (1) direction of motion, and seedling case (7) is also reciprocating.LAP during seedling case (7) moves back and forth is synchronous with the motion of cylinder of putting a lodged plant upright (12), at this moment stepper motor (9) drives seedling case (7) transverse movement once, a row green onion seedling in seedling case (7) is pushed away flat board (16), this row green onion seedling is due to the stop without dull and stereotyped (16), green onion seedling falls under Gravitative Loads from seedling case (7), enter cylinder of putting a lodged plant upright (12), until green onion seedling departs from seedling case (7) completely, complete and throw seedling action.Seedling tank tower (5) often does a straight reciprocating motion, and a transverse movement done by seedling case (7), and seedling case (7) throws seedling once, and the number once throwing seedling equals the grid number of each row of seedling case (7).After the green onion seedling in a seedling case finishes, change by operating personnel the seedling case that another is equipped with green onion seedling.
Claims (4)
1. the quick seedling launching mechanism of Scallion Transplanter, it is characterized in that being made up of reciprocating motion chain drive-belt, connecting rod, seedling tank tower, guide rail, seedling case, stepper motor, gear, tooth bar, move back and forth chain drive-belt drive seedling tank tower and seedling case reciprocating, stepper motor drives seedling case to do the horizontal intermittent movement perpendicular with the seedling tank tower direction of motion.
2. the quick seedling launching mechanism of a kind of Scallion Transplanter according to claim 1, it is characterized in that moving back and forth chain drive-belt has two, side link be fixedly connected on move back and forth chain drive-belt chain link on, connecting rod one end and side link hinged, the other end and seedling tank tower hinged.
3. the quick seedling launching mechanism of a kind of Scallion Transplanter according to claim 1, is characterized in that stationary rack on seedling case, and stepper motor drives the motion of seedling case by rack-and-pinion.
4. the quick seedling launching mechanism of a kind of Scallion Transplanter according to claim 1, is characterized in that seedling case inner space is divided into lattice-shaped by dividing plate, is movable, can extracts out when needing at the bottom of the case of seedling case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520258280.6U CN204579105U (en) | 2015-04-24 | 2015-04-24 | The quick seedling launching mechanism of Scallion Transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520258280.6U CN204579105U (en) | 2015-04-24 | 2015-04-24 | The quick seedling launching mechanism of Scallion Transplanter |
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| CN204579105U true CN204579105U (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520258280.6U Expired - Fee Related CN204579105U (en) | 2015-04-24 | 2015-04-24 | The quick seedling launching mechanism of Scallion Transplanter |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105557158A (en) * | 2015-12-10 | 2016-05-11 | 河南科技大学 | Full-automatic green Chinese onion transplanting machine |
| CN105594353A (en) * | 2015-11-03 | 2016-05-25 | 石河子大学 | Staggered chain and connecting rod track-type transplanting mechanism |
| CN107135722A (en) * | 2017-05-15 | 2017-09-08 | 中国农业大学 | Track type suppending cup type zero-speed planting mechanism |
| CN109716906A (en) * | 2019-03-18 | 2019-05-07 | 田庆武 | Green onion seedling pallet, shallot fixing device and field planting method |
| CN113412713A (en) * | 2021-07-02 | 2021-09-21 | 青岛农业大学 | Automatic seedling device and transplanter of dividing of green Chinese onion |
-
2015
- 2015-04-24 CN CN201520258280.6U patent/CN204579105U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105594353A (en) * | 2015-11-03 | 2016-05-25 | 石河子大学 | Staggered chain and connecting rod track-type transplanting mechanism |
| CN105557158A (en) * | 2015-12-10 | 2016-05-11 | 河南科技大学 | Full-automatic green Chinese onion transplanting machine |
| CN107135722A (en) * | 2017-05-15 | 2017-09-08 | 中国农业大学 | Track type suppending cup type zero-speed planting mechanism |
| CN109716906A (en) * | 2019-03-18 | 2019-05-07 | 田庆武 | Green onion seedling pallet, shallot fixing device and field planting method |
| CN109716906B (en) * | 2019-03-18 | 2024-05-17 | 田庆武 | Allium fistulosum seedling tray, allium fistulosum planting device and planting method |
| CN113412713A (en) * | 2021-07-02 | 2021-09-21 | 青岛农业大学 | Automatic seedling device and transplanter of dividing of green Chinese onion |
| CN113412713B (en) * | 2021-07-02 | 2022-06-03 | 青岛农业大学 | Automatic seedling device and transplanter of dividing of green Chinese onion |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160424 |