CN101480141B - Device for cutting seedlings in row - Google Patents
Device for cutting seedlings in row Download PDFInfo
- Publication number
- CN101480141B CN101480141B CN2009100781306A CN200910078130A CN101480141B CN 101480141 B CN101480141 B CN 101480141B CN 2009100781306 A CN2009100781306 A CN 2009100781306A CN 200910078130 A CN200910078130 A CN 200910078130A CN 101480141 B CN101480141 B CN 101480141B
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- row folding
- rice shoot
- seedling
- cutting
- row
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Abstract
The invention provides an in-line cutting device used for seedlings. The device comprises a support, a seedling pit plate conveying mechanism, a holding clamp, a left supporting clamp, a right supporting clamp, a cutting rack, a seedling guide plate, a seedling collecting rod and a supporting clamp fixing plate; the support is installed above the seedling pit plate conveying mechanism in a bestriding way; the seedling guide plate is installed on the support, and the seedling collecting rod is arranged above the seedling guide plate; the supporting clamp fixing plate is installed on the seedling guide plate in a sliding way; the left supporting clamp is installed on the supporting clamp fixing plate in a sliding way; the right supporting clamp is installed on the supporting clamp fixing plate in a sliding way; the seedling cutting rack is installed on the supporting clamp fixing plate in a sliding way; and the left supporting clamp and the right supporting clamp are matched with the holding clamp to perform seedling in-line cutting operation. The device can finish the seedling in-line clamping, the holding cutting and the adjustment of the angle of the cutting rack.
Description
Technical field
The present invention relates to a kind of rice shoot cutting technology field, the permutation topping machanism that is used for rice shoot in particularly a kind of full-automatic grafting fruits and vegetables machine.
Background technology
Application number is that 200510063610.7 Chinese patent discloses a kind of automatic grafting machine for vegetable, and the technical scheme of wherein taking is: movable stock clamp and scion folder are housed on the workbench, and stock clamp and the coincidence of scion folder center are in alignment; Fixing stock pattern and scion pattern are arranged.Rootstock seedling is put on the stock clamp, and a slice cotyledon of rootstock seedling leans against on the stock pattern; The scion seedling is put on the scion folder, and the bottom of scion seedling leans against on the scion pattern, the rhizome slight curvature.The position of stock pattern and scion pattern can be according to the size adjustment of rootstock seedling and scion seedling.Two cutting knifes are housed on the square tool post slide block on the workbench, two height such as cutting knife at an angle, two cutting knife mutual alignments are adjustable, satisfy a slice cotyledon and the growing point only excise rootstock seedling, and the lower portion of the stem of scion seedling; When after scion is cut rhizome, stretching, its otch just in time closes up with the stock otch; Utilize the crooked deformability of two cutting knife relative positions and scion seedling that stock is aimed at the scion otch automatically.Three forks, a depression bar and a cam are set in the machine.In three forks: the bearing fork links to each other with frame with hinge, and the stock clamp fork links to each other with the bearing fork with hinge with scion folder fork, and bearing and bearing fork are connected with screw, have spring to prop stock clamp and fringe yoke on the bearing; Three forks all keep in touch with cam, folding, rising, the decline of controlled stock clamp and scion folder; Depression bar links to each other with frame with hinge, and one of depression bar and cam keep in touch, and the other end is pressed on the knife rest slide block, and the control cutting knife rises, descends, and accomplishes the action of cutting rootstock seedling and scion seedling.Stock clamp and scion folder clip stock and scion rising respectively after cutting knife is rootstock seedling and the cut-out of scion seedling; Rise to the height that surpasses stock pattern and scion seedling pattern; Scion this moment seedling cane reverts to straight line, and otch aligns with the rootstock seedling otch automatically, and manual work is clamped stock and scion cutting part with Grafting clip then; Grafting is accomplished, and can plant.
Above-mentioned patent is only carried out clamping and cutting operation to the individual plant rice shoot, can't realize that for the operation of adopting the cave to check and regulate to list seedling to cut the scion seedling stem of scion seedling is thin; And it is very weak; After connecing spike seedling clamp clamping rice shoot,, can cause the cutting quality of scion stem not good undesirable with perpendicularity if the scion seedling is directly carried out the inclined-plane cutting; This directly influences the effect of docking of scion and stock; And then influence permutation rice shoot grafting success rate, at present, existing rice shoot clamping device all can't effectively address this problem.
The purpose of this invention is to provide and to help cutting to the scion seedling after a kind of cave dish is gone up scion seedling permutation clamping rice shoot, improve the permutation topping machanism of rice shoot cutting quality.
For achieving the above object; The invention discloses a kind of permutation topping machanism that is used for rice shoot, comprising: support, rice shoot cave disk carrying mechanism, clamping row folding, a left side help row folding, right row folding, cutting row cutter, rice shoot seedling-guiding plate, the rice shoot helped to hold together seedling bar, lower limit sensor and help the row folding fixed head;
Said support is across the top that is installed on said rice shoot cave disk carrying mechanism; And said rice shoot seedling-guiding plate is installed on this support; This rice shoot seedling-guiding plate top is provided with rice shoot and holds together the seedling bar; Respond to through lower limited sensor, said rice shoot holds together the seedling bar and proceeds in the folder mouth that makes rice shoot just get into said clamping row folding and left side support row folding, right support row folding;
Help the row folding fixed head to be slidingly mounted on the rice shoot seedling-guiding plate;
Right row folding, the left side helped helps row folding and seedling cutting cutter to be slidingly mounted on the support row folding fixed head; A said left side helps row folding and the right row folding of helping to help rice shoot to cooperate the clamping row folding to carry out permutation rice shoot cutting operation.
Further, a said left side is helped row folding and right support row folding to be respectively equipped with five single left-falling strokes and is helped folder, and each clamp is provided with rice shoot clamp port, feed inclined-plane, holds together seedling bar confined planes; And a said left side helps row folding angled and leave formation rice shoot cutting knife feed slit, gap with horizontal plane with the right closed folder mouth of row folding of helping.
Further, said seedling cutting cutter is provided with five rice shoot cutting knifes, and the cutting inclination angle of this rice shoot cutting knife is regulated through the cutter head and the clamping screw that are arranged on this rice shoot cutting knife.
Further, said left row folding and the right row folding of helping helped horizontally slips on support row folding fixed head.
Further, said seedling cutting cutter slides before and after helping on the row folding fixed head.
Further, being installed with the right side on the said support row folding fixed head helps row folding driving cylinder, rice shoot cutter driving cylinder, left side support row folding driving cylinder and helps row folding integral body transposition cylinder; The piston rod that a said left side helps a row folding and a left side to help row folding to drive cylinder is fixedly connected; The said right row folding of helping is fixedly connected with the right piston rod of helping row folding to drive cylinder; Said seedling cutting cutter is fixedly connected with the piston rod of rice shoot cutter driving cylinder.
Compared with prior art, the advantage that has of the present invention shows as:
The present invention provides a kind of scion seedling permutation regularity of accomplishing to handle, help cutting, the fine-tuning scion of cutting knife angle to help the permutation topping machanism.At first; A kind of permutation rice shoot topping machanism; Comprise across the support 5 and rice shoot seedling-guiding plate 2 that are fixedly mounted on the rice shoot cave disk carrying mechanism 4; Be slidingly mounted on the support row folding fixed head 9 on the rice shoot seedling-guiding plate 2, the right side that is fixedly mounted on successively from left to right on the support row folding fixed head 9 is helped row folding driving cylinder 13, rice shoot cutter driving cylinder 10, left side support row folding driving cylinder 7 and is helped row folding integral body transposition cylinder 6, and left support row folding 12 is helped row folding 11 to horizontally slip with the right side and is fitted on the support row folding fixed head 9; And be fixedly connected with the piston rod that a left side helps row folding to drive cylinder 7 and right support row folding driving cylinder 13 respectively; Sliding to be fitted in and help on the row folding fixed head 13 in seedling cutting cutter 3 front and back, and is fixedly connected with rice shoot cutter driving cylinder 10 piston rods, and rice shoot holds together the top that seedling bar 14 is installed in rice shoot seedling-guiding plate 2.
Secondly, the present invention adopts rice shoot to hold together seedling bar 14 to carry out scion seedling regularity and handle, and a left side is helped row folding 12, rightly helped row folding 11 to carry out the scion seedling to help clamping, and seedling cutting cutter 3 is accomplished the cutting processing of scion seedling in helping folder, and the cutting knife tilt adjustable; Adopt 10 * 20 cave dish feeding scion seedling; First grafting work cycle is helped cutting to scion cave dish one row's odd number cave seedling; Second grafting work cycle helps the whole transposition of folder cylinder will help the whole transposition of folder, helps the cutting folder corresponding with scion cave dish one row's even number cave seedling; And helping cutting, operation is by that analogy after two rows.The present invention is simple in structure, operation is quick, cutting quality is stable, and the cutting tilt adjustable of cutting knife, has improved the success rate of full-automatic grafting greatly.
Fig. 1 is the structural representation of rice shoot topping machanism of the present invention;
Fig. 2 is the right row folding structural representation of helping of the present invention;
Fig. 3 a and Fig. 3 b are support cutting operation process sketch mapes of the present invention;
Fig. 4 is a cutting row knife structure sketch map of the present invention;
Fig. 5 a and Fig. 5 b are the sketch mapes of the whole transposition process of support row folding of the present invention.
Description of reference numerals:
1, rice shoot cave dish 2, rice shoot seedling-guiding plate
3, seedling cutting cutter 4, rice shoot cave disk carrying mechanism
5, support 6, the whole transposition of support row folding drive cylinder
7, a left side helps row folding to drive cylinder 8, clamping row folding
9, help row folding fixed head 10, rice shoot cutter driving cylinder
11, row folding 12, the right row folding of helping are helped in a left side
13, right row folding driving cylinder 14, the rice shoot helped holds together the seedling bar
15, the single left-falling stroke helped folder 16, support row folding folder seedling mouth
17, hold together seedling bar confined planes 18, feed inclined-plane
19, cutting knife feed slit 20, rice shoot
21, rice shoot cutting knife 22, cutter head
23, clamping screw 24, cutting knife fixed mount
25, odd number cave rice shoot 26, even number cave rice shoot
For make above-mentioned purpose of the present invention, feature and advantage can be more obviously understandable, below in conjunction with accompanying drawing and embodiment the present invention done further detailed explanation.
As shown in Figure 1, a kind of rice shoot permutation topping machanism, it comprises support 5, and this support 5 is across being fixedly installed in disk carrying mechanism 4 tops, rice shoot cave, and level is installed rice shoot seedling-guiding plate 2 on support 5.
On rice shoot seedling-guiding plate 2, be slidingly fitted with and help folder fixed head 9; Drive cylinder 13 at the right row folding of helping of the left side fixed installation of helping folder fixed head 9; Rice shoot cutter driving cylinder 10 is installed at the middle part, and the right side is installed left side support row folding and driven cylinder 7 and help the whole cylinder 6 that replaces of row folding; A left side helps row folding 12, right support row folding 11 to horizontally slip to be installed on and help on the row folding fixed head 9; And a left side helps the stiff end of row folding 12 to be fixedly connected with the piston rod that a left side helps row folding to drive cylinder 7, and the right stiff end of row folding 11 of helping is fixedly connected with the right piston rod of helping row folding to drive cylinder 13.
In addition, seedling cutting cutter 3 front and back are slidingly mounted on the rice shoot seedling-guiding plate 2, and are connected with the piston rod of rice shoot cutter driving cylinder 10, rice shoot is installed above rice shoot seedling-guiding plate 2 is held together seedling bar 14.
Like Fig. 2 and shown in Figure 4, this right side helps row folding to comprise cutting knife fixed mount 24 and 5 single support folders 15 of casting aside, and each clamp is provided with folder seedling mouth 16, holds together seedling bar confined planes 17, feed inclined-plane 18; Row folding 12, the right corresponding design of structure of helping row folding 11 are helped in a left side; And a left side helps row folding 12, right support row folding 11 combinations to use; Two help row folding to link together on the whole when promptly carrying out the rice shoot cutting operation, and promptly five left side support row foldings 12 and five right support row foldings 11 are to link together rice shoot is helped clamping.
Shown in Fig. 3 a and Fig. 3 b; This left side helps row folding 12, the right row folding 11 of helping to carry out before the cutting operation; Rice shoot 20 gets into rice shoot seedling-guiding plate 2; Rice shoot holds together seedling bar 14 and moves down that seedling a to left side helps that row folding 12 or right helps row folding 11 holds together seedling bar confined planes 17 then, keeps this moment rice shoot 20 and a clamping row folding 8 and a left side to help row folding 12, the right folder mouth of helping row folding 11 in same plane.
Secondly; Clamping row folding 8 helps row folding 12, the right 11 pairs of rice shoots 20 of row folding of helping to carry out clamping simultaneously with a left side; Help the junction of row folding 12, right support row folding 11 to form cutting knife feed slit 19 on a left side, seedling cutting cutter 3 stretches out cutting rice shoot 20 in the cutting knife feed slit 19 of left side support row folding 12 and right support row folding 11.
As shown in Figure 4, this seedling cutting cutter 3 is made up of rice shoot cutting knife 21 cutting knife fixed mount 24 and 5, and the cutting angle of rice shoot cutting knife 21 is regulated through cutter head 22, carries out cutter head 22 lockings through clamping screw 23.
Shown in Fig. 5 a and Fig. 5 b, this left side helps the row folding 12 and the right side to help before the row folding 11 integral body transpositions, and five pairs of clamping row foldings 8 are corresponding one by one with the odd number cave seedling 25 of rice shoot cave dish with the folder mouth of five pairs of cutting support row foldings (comprising left side support row folding 12 and right support row folding 11); After helping row folding (comprising left row folding 12 and the right row folding 11 of helping helped) integral body transposition, five pairs of clamping row foldings 8 help the folder mouth of row foldings (comprising left side support row folding 12 and the right row folding 11 of helping) corresponding one by one with the even number cave seedling 26 of rice shoot cave dish 1 with five pairs of cuttings.
The permutation topping machanism of present embodiment is when manipulating; Rice shoot cave dish 1 is placed on disk carrying mechanism 4 front portions, rice shoot cave; Rice shoot is carried cave disc mechanism 4 automatically one in the rice shoot cave dish 1 to be arranged ten strain rice shoots and is sent into leading in the seedling groove of rice shoot seedling-guiding plate 2, and clamping this moment row folding 8 helps row folding 12, the right side to help row folding 11 corresponding one by one with row's odd number cave seedling 25 of rice shoot cave dish 1 with a left side, and it is descending that rice shoot holds together seedling bar 14 then; Through the lower limit sensor sensing; Rice shoot holds together seedling bar 14 and proceeds to and help row folding to hold together seedling bar confined planes 17, and rice shoot just got into clamping row folding 8 and a left side and helped in row folding 12, the right folder mouth of helping row folding 11 this moment, then clamping row folding 8 with help row folding (comprise a left side help row folding 12, the right row folding 11 of helping) to grasp said five strain odd number cave rice shoots; Then; Seedling cutting cutter 3 stretches out in support row folding 12, the right cutting knife feed slit 19 of the inclination of row folding 11 closed place formation of helping along a left side fast, cuts described five strain odd number cave rice shoots 25, accomplishes the grafting operation of this five strains rice shoot; Subsequently; Help row folding (row folding 12, the right row folding 11 of helping are helped in a left side) to release by helping the whole transposition of row folding to drive cylinder 6; It is corresponding one by one to make a left side help a parallelism and antithesis of row folding 12, right support row folding 11 and rice shoot cave dish 1 to count cave seedling 26; Repeat above-mentioned process of holding together seedling, support, cutting, grafting operation task then, so far accomplish the grafting work cycle of rice shoot cave dish one row ten young plants, rice shoot helps cutting operation to repeat aforesaid operations after second row.
[0046] above embodiment only is used to explain the present invention; And be not limitation of the present invention; The those of ordinary skill in relevant technologies field under the situation that does not break away from the spirit and scope of the present invention, can also be made various variations and modification; Therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (6)
1. permutation topping machanism that is used for rice shoot; It is characterized in that, comprising: support (5), rice shoot cave disk carrying mechanism (4), clamping row folding (8), a left side help row folding (12), right row folding (11), cutting row cutter (3), rice shoot seedling-guiding plate (2), the rice shoot helped to hold together seedling bar (14), lower limit sensor and help row folding fixed head (9);
Said support (5) is across the top that is installed on said rice shoot cave disk carrying mechanism (4); And said rice shoot seedling-guiding plate (2) is installed on this support (5); This rice shoot seedling-guiding plate (2) top is provided with said rice shoot and holds together seedling bar (14); Through lower limited sensor induction, said rice shoot holds together seedling bar (14) and proceeds to and make rice shoot just get into said clamping row folding (8) to help in the folder mouth of row folding (12), right support row folding (11) with a left side;
Said support row folding fixed head (9) is slidingly mounted on this rice shoot seedling-guiding plate (2);
Said right row folding (11), the left side helped helps row folding (12) and seedling cutting cutter (3) to be slidingly mounted on this support row folding fixed head (9);
A said left side helps row folding (12) and the right row folding (11) of helping to help rice shoot to cooperate said clamping row folding (8) to carry out permutation rice shoot cutting operation.
2. topping machanism according to claim 1; It is characterized in that; A said left side help row folding (12) with right help row folding (11) be respectively equipped with five single cast aside to help press from both sides (15), each clamp is provided with rice shoot clamp port (16), feed inclined-plane (18), holds together seedling bar confined planes (17); And a said left side helps row folding (12) angled and leave formation rice shoot cutting knife feed slit (19), gap with the right closed folder mouth of row folding (11) and the horizontal plane helped.
3. topping machanism according to claim 1; It is characterized in that; Said seedling cutting cutter (3) is provided with five rice shoot cutting knifes (21), and the cutting inclination angle of this rice shoot cutting knife (21) is regulated through the cutter head (22) and the clamping screw (23) that are arranged on this rice shoot cutting knife (21).
4. topping machanism as claimed in claim 1 is characterized in that, a said left side helps row folding (12) and the right row folding (11) of helping on support row folding fixed head (9), to horizontally slip.
5. topping machanism as claimed in claim 1 is characterized in that, said seedling cutting cutter (3) is helping row folding fixed head (9) to go up the front and back slip.
6. topping machanism according to claim 1; It is characterized in that, be installed with the right side on the said support row folding fixed head (9) and help row folding driving cylinder (13), rice shoot cutter driving cylinder (10), left side support row folding driving cylinder (7) and help row folding integral body transposition cylinder (6);
The piston rod that a said left side helps a row folding (12) and a left side to help row folding to drive cylinder (7) is fixedly connected;
The said right row folding (11) of helping is fixedly connected with the right piston rod of helping row folding to drive cylinder (13);
Said seedling cutting cutter (3) is fixedly connected with the piston rod of rice shoot cutter driving cylinder (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100781306A CN101480141B (en) | 2009-02-17 | 2009-02-17 | Device for cutting seedlings in row |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100781306A CN101480141B (en) | 2009-02-17 | 2009-02-17 | Device for cutting seedlings in row |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101480141A CN101480141A (en) | 2009-07-15 |
| CN101480141B true CN101480141B (en) | 2012-04-11 |
Family
ID=40877561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100781306A Expired - Fee Related CN101480141B (en) | 2009-02-17 | 2009-02-17 | Device for cutting seedlings in row |
Country Status (1)
| Country | Link |
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| CN (1) | CN101480141B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111418428A (en) * | 2020-04-21 | 2020-07-17 | 黄勤 | Method for improving seedling grafting cultivation |
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| CN102100155B (en) * | 2010-12-03 | 2012-03-28 | 浙江理工大学 | Directional seedling picking device for melon grafted seedling cotyledon |
| CN104082050A (en) * | 2014-07-31 | 2014-10-08 | 郑振妍 | Desktop plant grafting machine |
| CN105027991B (en) * | 2015-06-15 | 2017-12-12 | 北京联合大学 | A kind of automatic grafting machine entire row cuts seedling device |
| CN105340591B (en) * | 2015-11-18 | 2018-02-23 | 北京工业大学 | A kind of artificial nursery stock of burst-oriented class removes bud device |
| CN107258330A (en) * | 2016-04-06 | 2017-10-20 | 王建明 | Grafting fringe cuts seedling device |
| CN106508438A (en) * | 2016-11-28 | 2017-03-22 | 江苏省农业科学院 | Grafted seedling cutting and conveying device |
| CN106665134A (en) * | 2017-02-16 | 2017-05-17 | 江苏省农业科学院 | Aperture disk grafting seedling stock cutting device |
| CN107173073B (en) * | 2017-06-12 | 2022-09-20 | 青岛农业大学 | Multi-stock synchronous beveling device for automatic vegetable grafting |
| CN110063154A (en) * | 2019-04-19 | 2019-07-30 | 青岛农业大学 | Plug seedling grafts the synchronous wedge-shaped cutting device of more plants of scion |
| CN110432022A (en) * | 2019-08-22 | 2019-11-12 | 河南农业大学 | A kind of tobacco seedlings scion device of aseptic process |
| CN111587692A (en) * | 2020-06-17 | 2020-08-28 | 何玉芳 | Cutting device for tobacco leaf strong seedlings |
| CN112449895B (en) * | 2020-11-04 | 2022-04-01 | 西安电子科技大学 | Semi-automatization grafting robot |
| CN114097446B (en) * | 2021-11-24 | 2023-03-14 | 湖南科技学院 | Special seedling growing device is planted to tea-oil camellia |
-
2009
- 2009-02-17 CN CN2009100781306A patent/CN101480141B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111418428A (en) * | 2020-04-21 | 2020-07-17 | 黄勤 | Method for improving seedling grafting cultivation |
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| Publication number | Publication date |
|---|---|
| CN101480141A (en) | 2009-07-15 |
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