CN109496582B - Melon vegetables grafting tool - Google Patents
Melon vegetables grafting tool Download PDFInfo
- Publication number
- CN109496582B CN109496582B CN201910021893.0A CN201910021893A CN109496582B CN 109496582 B CN109496582 B CN 109496582B CN 201910021893 A CN201910021893 A CN 201910021893A CN 109496582 B CN109496582 B CN 109496582B
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- shaped outer
- outer frame
- blades
- shaped
- restoring
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- 241000219112 Cucumis Species 0.000 title claims abstract description 12
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 title claims abstract description 12
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 title claims abstract description 12
- 235000013311 vegetables Nutrition 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000005520 cutting process Methods 0.000 claims abstract description 22
- 239000002699 waste material Substances 0.000 claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 5
- 230000002452 interceptive effect Effects 0.000 claims description 3
- 230000004083 survival effect Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 239000002131 composite material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G2/00—Vegetative propagation
- A01G2/30—Grafting
- A01G2/35—Cutting; Inserting
Abstract
The invention discloses a melon vegetable grafting tool, which comprises an L-shaped outer frame A, an L-shaped outer frame B, a re-advancing mechanism and a cutting and waste discharging mechanism; the long sides of the L-shaped outer frame A and the long sides of the L-shaped outer frame B are slidably connected together through a jogging mechanism, and the short sides are connected with each other through a repeating mechanism; the cutting and waste discharging mechanism comprises a chopping board, a blade and a mounting connecting column, wherein the chopping board is mounted on the short side of one L-shaped outer frame, the mounting connecting column is mounted on the short side of the other L-shaped outer frame, the mounting connecting column is of a hollow structure, the front end of the mounting connecting column is connected with the blade, and a waste discharge port is arranged below the rear end of the mounting connecting column. The invention has low manufacturing cost, can effectively improve grafting efficiency and survival rate, reduce grafting cost, greatly increase peasant income and improve peasant life.
Description
Technical Field
The invention relates to a melon vegetable grafting tool, and belongs to the technical field of melon grafting tools.
Background
Industrial seedling raising has milestone significance for the development of modern agriculture, wherein grafting technology is one of the most important technologies in seedling raising. The large-scale Miao Gong can use grafting machines with high grafting efficiency and survival rate to complete grafting work, but some small-sized seedling raising institutions or private planting bases cannot bear the high cost of the grafting machines, but instead rely on manpower to solve the grafting problem, however, the labor cost is still high, and the development of the industry is greatly restricted. This means that a low cost, efficient and high survival grafting tool must be devised for the latter.
Cleft grafting is one of the most commonly used grafting methods, with the tools being blades and grafting clips. Firstly, cutting off the position 2cm-4cm below the cotyledons of the scions by using a blade, and then cutting the position 1cm below the cotyledons into a section of wedge shape of 1cm-1.5 cm; removing the growing points of the stock by hand, and vertically cutting down 1cm-2cm from the center of the original growing points; and finally, inserting the wedge-shaped scions into the gaps of the stock splitting, and clamping the joint of the wedge-shaped scions from the outside by using a grafting clamp. This method has the following problems: (1) In the grafting process, scion and stock cutting completely depend on experience of operators, so that the grafting survival rate is directly influenced, and the efficiency is very low. (2) According to the past grafting experience, the larger the contact area between the grafting surface and the grafting surface is, the higher the grafting survival rate is, and the contact area between the grafting surface and the grafting surface is not maximized by the method. (3) Because the scion is wedge-shaped, the stock is only provided with a slit in the middle, and the scion cannot form effective connection when being inserted into the stock, so that a gap is generated between the scion and the stock, and the contact area of the scion and the stock is reduced. Meanwhile, when the grafting clamp is clamped from the outer side, the scion slides out smoothly, so that the grafting difficulty is increased.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides a melon vegetable grafting tool.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
a melon vegetable grafting tool comprises an L-shaped outer frame A, an L-shaped outer frame B, a re-advancing mechanism and a cutting and waste discharging mechanism; the long sides of the L-shaped outer frame A and the L-shaped outer frame B are slidably connected together through a jogging mechanism, the short sides of the L-shaped outer frame A and the L-shaped outer frame B are connected with each other through a re-entry mechanism, and the L-shaped outer frame A and the L-shaped outer frame B can be mutually close to and reset under the action of the jogging mechanism and the re-entry mechanism under the action of external force pressing; the cutting and waste discharging mechanism comprises a chopping board, blades and mounting connecting columns, wherein the chopping board is mounted on one L-shaped outer frame short edge of two L-shaped outer frames, the mounting connecting columns are mounted on the other L-shaped outer frame short edge, the mounting connecting columns are of hollow structures, the front ends of the mounting connecting columns are connected with the blades, waste discharge ports are arranged below the rear ends of the mounting connecting columns, the blades comprise lower blades, two curved blades which are symmetrically and vertically arranged on two sides of the lower blades and an upper blade which is arranged above the two curved blades, the lower end interval of the two curved blades is larger than the upper end interval, the front ends of the curved blades are curved blades, the front ends of the upper blades are upper blades, and the upper blades are positioned behind the curved blades.
Furthermore, the jogging mechanism comprises a special-shaped convex rail and a special-shaped groove, wherein the special-shaped convex rail is of a trapezoid structure, the special-shaped convex rail is arranged on the inner side of the long side of the L-shaped outer frame A, the special-shaped groove is arranged on the outer side of the long side of the L-shaped outer frame B, and the special-shaped convex rail and the special-shaped groove are jogged with each other and can be in interactive connection.
Further, the restoring mechanism comprises a restoring sleeve, a restoring telescopic rod and a spring, one end of the restoring telescopic rod is arranged in the restoring sleeve in a telescopic mode, the other end of the restoring telescopic rod is connected with the short sides of the two L-shaped outer frames, restoring rings protruding outwards are arranged at the two ends of the restoring sleeve, and the spring is sleeved on the restoring telescopic rod and located between the restoring rings and the short sides of the L-shaped outer frames.
Furthermore, the lower blade, the curved blade and the upper blade are of an integrated structure, the blades formed by the lower blade, the curved blade and the upper blade are of a hollow structure, and the inside of the blades, the inside of the mounting connecting column and the waste discharge port are mutually communicated.
Furthermore, a material returning inclined plate is arranged in the installation connecting column and is positioned above the waste discharge port.
Further, the outer sides of the short sides of the L-shaped outer frames A and B are in a curved surface shape.
Furthermore, anti-skid protruding points are arranged on the outer side surfaces of the short sides of the L-shaped outer frame A and the L-shaped outer frame B.
The beneficial effects of the invention are as follows: the tool solves four problems of maximization of contact area between the stock and the scion, tight jogging of the stock and the scion, scion sliding out and operation convenience when the grafting clip is used.
In addition, the tool has low manufacturing cost, can effectively improve grafting efficiency and survival rate, reduce grafting cost, greatly increase peasant income and improve peasant life.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a front view structural diagram of the present invention.
Fig. 2 is a top view of the structure of the present invention.
Fig. 3 is a left-hand structural view of the present invention.
Fig. 4 is a schematic view of the cutter structure of the present invention.
Fig. 5 is a schematic representation of the scion and rootstock after grafting.
Marked in the figure as: the novel wood grafting machine comprises a 1-L-shaped outer frame A, a 2-L-shaped outer frame B, a 3-chopping board, 4-blades, 5-mounting connecting columns, 6-material returning inclined plates, 7-waste discharge ports, 8-upper blades, 9-lower blades, 10-curve blades, 11-special-shaped convex rails, 12-special-shaped grooves, 13-anti-skid convex points, 14-composite sleeves, 15-composite telescopic rods, 16-springs, 17-composite rings, 18-stock and 19-scions.
Detailed Description
The invention will now be described in detail with reference to the drawings and specific examples.
As shown in fig. 1 to 4, the invention is mainly composed of four parts of a pressing mechanism, a re-advancing mechanism, a cutting mechanism and a waste discharging mechanism, and skillfully integrates the operation steps of grafting and dispersing.
Pressing mechanism: comprises an L-shaped outer frame A1 and an L-shaped outer frame B2, the long sides of the L-shaped outer frame A1 and the L-shaped outer frame B2 are slidably connected together through a jogging mechanism, the short sides of the L-shaped outer frame A1 and the L-shaped outer frame B2 are connected with each other through a re-entry mechanism, and the L-shaped outer frame A1 and the L-shaped outer frame B2 can be mutually close to and reset under the action of an external force pressing through the embedding mechanism and the re-entry mechanism.
The jogging mechanism comprises a special-shaped convex rail 11 and a special-shaped groove 12, the special-shaped convex rail 11 is arranged on the inner side of the long side of the L-shaped outer frame A1, the special-shaped groove 12 is arranged on the outer side of the long side of the L-shaped outer frame B2, and the special-shaped convex rail 11 and the special-shaped groove 12 are jogged with each other and can be in interactive connection. The outer sides of the short sides of the L-shaped outer frames A1 and B2 are in a curved surface shape, and anti-skid convex points 13 are arranged on the curved surfaces.
The pressing mechanism is a power input point of the whole invention, and an operator realizes cutting of materials by pressing. The pressing mechanism is designed to be concave according to a humanized design concept, is perfectly combined with the convex shape of the finger, reduces the fatigue degree of an operator, and meanwhile, in order to prevent the plant juice from causing hand sliding in the operation process, anti-skid protruding points are designed at the pressing position, so that the operation stability is improved.
And (3) a re-entry mechanism: the device comprises a restoring sleeve 14, a restoring telescopic rod 15 and a spring 16, wherein one end of the restoring telescopic rod 15 is telescopically arranged in the restoring sleeve 14, the other end of the restoring telescopic rod is connected with the short sides of two L-shaped outer frames, restoring rings 17 protruding outwards are arranged at the two ends of the restoring sleeve 14, and the spring 16 is sleeved on the restoring telescopic rod 15 and is positioned between the restoring rings 17 and the short sides of the L-shaped outer frames.
In order to increase the cutting efficiency, a pressing restoring device which is composed of four springs with smaller stiffness coefficients and two mutually embedded L-shaped outer frames is designed. When the next cut is needed to complete the one cut, the knife edge must be reset to the original position, otherwise plant material cannot be added to the cutting device. After the re-advancing mechanism is added, after the operator presses to perform the first cutting, the re-advancing device is automatically reset, and the operator again puts in the material to continuously press, so that the second cutting is completed, the circular cutting is realized, and the operation efficiency is improved.
A cutting mechanism: including chopping board 3, blade 4 and installation spliced pole 5, chopping board 3 installs on one of them L shape frame short side in two L shape frames, and installation spliced pole 5 installs on another L shape frame short side, installation spliced pole 5 is hollow structure, and its front end is connected blade 4, blade 4 include down blade 9, two curved blade 10 of symmetry and vertical setting in down blade 9 both sides and set up the upper blade 8 above two curved blade 10, the lower extreme interval of two curved blade 10 be greater than the upper end interval, curved blade 10's front end is the curved blade, upper blade 8's front end is the upper blade, and the upper blade is located the rear of curved blade.
The reason why the scion 19 and the stock 18 are not tightly combined is that the cutting shapes of the two are not fitted, and an effective connection shape cannot be formed. The invention carries out unique design on the shape of the knife edge, so that the grafting segment of the scion inserted into the stock can be cut into a shape with wide lower surface, narrow middle and narrow upper part than the lower surface, and simultaneously the grafting segment of the stock is cut into a hollow notch shape which is jogged with the grafting segment of the scion, as shown in figure 5. Thus, the scion 19 and the stock 18 can be tightly combined together through external grafting. The scion 19 and the stock 18 are cut together, so that the mismatching between the two cuts can be effectively solved, and the scion and the stock can be connected seamlessly with the aid of the external grafting clip. According to the past experience, the larger the contact area between the scion 19 and the stock 18 is, the higher the survival rate of grafted seedlings is. The shape of the knife edge is designed into a smooth curve shape, so that the tight connection of the knife edge and the knife edge can be realized, the contact area of the knife edge and the knife edge is greatly increased, and the grafting survival rate is effectively improved.
Waste material discharging mechanism: the mechanism mainly comprises a waste material discharge port 7 and a material returning inclined plate 6, wherein the waste material discharge port 7 is arranged below the rear end of the installation connecting column 5, the material returning inclined plate 6 is arranged inside the installation connecting column 5, and the material returning inclined plate 6 is positioned above the waste material discharge port 7. The inside of the blade 4, the inside of the mounting connection post 5, and the waste material discharge port 7 are communicated with each other.
If the stock is cut continuously, a large amount of stock tissue can be accumulated in the knife edge, and finally the stock cannot be cut effectively, so that a waste material removing mechanism is designed. A sloping plate with 45 degrees is arranged at the position 3cm behind the knife edge, and a discharge hole is arranged below the sloping plate. When the stock tissue is pushed to the sloping plate, the stock tissue is sent to the discharge port by the sloping plate, so that the fertilizer is discharged out of the knife edge.
In summary, the working process of the invention is as follows: the scion to be cut (the outer diameter of the scion is close to the interval between the lower ends of the knife edges) is vertically placed at the chopping board, and the anti-skid convex points on the outer sides of the L-shaped frames are manually pressed to close the A, B two L-shaped frames, so that the knife edges and the chopping board are driven to cut materials. After cutting, the tissue at two sides of the scion can not be cut off by the knife edge, and the tissue can be manually removed. And then the stock with the growth points removed (the outer diameter of the stock is larger than the interval between the cutting edges) is subjected to the operation, but the upper part of the cutting edge is ensured to be slightly higher than the tissue of the stock, otherwise, the cut stock can not be inserted into the scion. After the operation is finished, the scion is inserted into the stock, and the grafting clip is externally used.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It should be understood by those skilled in the art that the above embodiments do not limit the scope of the present invention in any way, and all technical solutions obtained by equivalent substitution and the like fall within the scope of the present invention.
The invention is not related in part to the same as or can be practiced with the prior art.
Claims (5)
1. A melon vegetables grafting tool, its characterized in that: comprises an L-shaped outer frame A, an L-shaped outer frame B, a re-advancing mechanism and a cutting and waste discharging mechanism; the long sides of the L-shaped outer frame A and the L-shaped outer frame B are slidably connected together through a jogging mechanism, the short sides of the L-shaped outer frame A and the L-shaped outer frame B are connected with each other through a re-entry mechanism, and the L-shaped outer frame A and the L-shaped outer frame B can be mutually close to and reset under the action of the jogging mechanism and the re-entry mechanism under the action of external force pressing; the cutting and waste discharging mechanism comprises a chopping board, blades and mounting connecting columns, wherein the chopping board is mounted on one L-shaped outer frame short edge of two L-shaped outer frames, the mounting connecting columns are mounted on the other L-shaped outer frame short edge, the mounting connecting columns are of hollow structures, the front ends of the mounting connecting columns are connected with the blades, waste discharge ports are arranged below the rear ends of the mounting connecting columns, the blades comprise lower blades, two curved blades which are symmetrically and vertically arranged on two sides of the lower blades and an upper blade which is arranged above the two curved blades, the distance between the lower ends of the two curved blades is larger than the distance between the upper ends of the two curved blades, the front ends of the curved blades are curved blades, the front ends of the upper blades are upper blades, and the upper blades are positioned behind the curved blades;
the embedded mechanism comprises a special-shaped convex rail and a special-shaped groove, the special-shaped convex rail is of a trapezoid structure, the special-shaped convex rail is arranged on the inner side of the long side of the L-shaped outer frame A, the special-shaped groove is arranged on the outer side of the long side of the L-shaped outer frame B, and the special-shaped convex rail and the special-shaped groove are embedded with each other and can be in interactive connection;
the restoring mechanism comprises a restoring sleeve, a restoring telescopic rod and a spring, one end of the restoring telescopic rod is telescopically arranged in the restoring sleeve, the other end of the restoring telescopic rod is connected with the short sides of the two L-shaped outer frames, restoring rings protruding outwards are arranged at the two ends of the restoring sleeve, and the spring is sleeved on the restoring telescopic rod and is positioned between the restoring rings and the short sides of the L-shaped outer frames.
2. The melon vegetable grafting tool of claim 1, wherein: the lower blade, the curved blade and the upper blade are of an integrated structure, the blades formed by the lower blade, the curved blade and the upper blade are of a hollow structure, and the inside of the blades, the inside of the mounting connecting column and the waste discharge port are mutually communicated.
3. A melon vegetable grafting tool according to claim 1 or 2, wherein: and a material returning inclined plate is arranged in the installation connecting column and is positioned above the waste discharge port.
4. The melon vegetable grafting tool of claim 1, wherein: the outer side surfaces of the short sides of the L-shaped outer frame A and the L-shaped outer frame B are in a curved surface shape.
5. A melon vegetable grafting tool according to claim 1 or 4, wherein: and anti-skid protruding points are arranged on the outer side surfaces of the short sides of the L-shaped outer frame A and the L-shaped outer frame B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910021893.0A CN109496582B (en) | 2019-01-10 | 2019-01-10 | Melon vegetables grafting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910021893.0A CN109496582B (en) | 2019-01-10 | 2019-01-10 | Melon vegetables grafting tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109496582A CN109496582A (en) | 2019-03-22 |
| CN109496582B true CN109496582B (en) | 2024-03-19 |
Family
ID=65757493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910021893.0A Active CN109496582B (en) | 2019-01-10 | 2019-01-10 | Melon vegetables grafting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109496582B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113424714B (en) * | 2021-08-16 | 2022-11-08 | 国家林业和草原局泡桐研究开发中心 | Automatic grafting equipment for greenhouse seedling jujube trees |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001169664A (en) * | 1999-12-16 | 2001-06-26 | Max Co Ltd | Device for attaching grafting clip |
| CN102817168A (en) * | 2012-04-12 | 2012-12-12 | 洪荣豪 | Shearing device of circular knit towel weaving machine |
| JP3196622U (en) * | 2014-12-12 | 2015-03-26 | 正修科技大學 | Mechanism-type vegetable / fruit seedling grafting device |
| CN107047073A (en) * | 2017-03-23 | 2017-08-18 | 华南农业大学 | A kind of many plants of synchronous vegetable seedling device for grafting |
| CN209359075U (en) * | 2019-01-10 | 2019-09-10 | 南京农业大学 | A kind of novel melon vegetables grafting tool |
-
2019
- 2019-01-10 CN CN201910021893.0A patent/CN109496582B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001169664A (en) * | 1999-12-16 | 2001-06-26 | Max Co Ltd | Device for attaching grafting clip |
| CN102817168A (en) * | 2012-04-12 | 2012-12-12 | 洪荣豪 | Shearing device of circular knit towel weaving machine |
| JP3196622U (en) * | 2014-12-12 | 2015-03-26 | 正修科技大學 | Mechanism-type vegetable / fruit seedling grafting device |
| CN107047073A (en) * | 2017-03-23 | 2017-08-18 | 华南农业大学 | A kind of many plants of synchronous vegetable seedling device for grafting |
| CN209359075U (en) * | 2019-01-10 | 2019-09-10 | 南京农业大学 | A kind of novel melon vegetables grafting tool |
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| Publication number | Publication date |
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| CN109496582A (en) | 2019-03-22 |
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