CN203435408U - Notching device for plant grafting - Google Patents
Notching device for plant grafting Download PDFInfo
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- CN203435408U CN203435408U CN201320387595.1U CN201320387595U CN203435408U CN 203435408 U CN203435408 U CN 203435408U CN 201320387595 U CN201320387595 U CN 201320387595U CN 203435408 U CN203435408 U CN 203435408U
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- blade
- grafting
- chopping block
- notching device
- cutting
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Abstract
The utility model discloses a notching device for plant grafting. The notching device comprises a cutting board, a power device and a cutter assembly connected with the power device. The cutter assembly is provided with a blade with a curved-surface cutting edge structure. The cutting board is arranged on the position corresponding to the blade, a panel of the cutting board is arranged in an inclined mode and provided with a groove, and a rotating shaft is arranged at the bottom end of the cutting board and enables the cutting board to horizontally move along the plane where the blade is located and to be adjustable. By adopting the structure of the cutting board, the cutting surface has certain inclination, the contact area in the grafting process is increased, the cutting board can be horizontally adjusted to move for changing the cutting position, and therefore the notching device is suitable for notching and grafting of different plants, operation is flexible and convenient, the grafting efficiency is improved, and the success rate of normal growth after grafting is increased.
Description
Technical field
The utility model relates to a kind of cutter sweep, especially a kind of plant graft notching device.
Background technology
Utilize the characteristic that plant branch, stem can graftings to improve plant variety, be widely used in agricultural or horticultural production.Shearing device is processed in current grafting, normally on the branch of plant or stem, shear to form a section otch, although the operation of otch is simpler, but because grafting open area is little, and the fracture composition surface of two stems (maternal plant and secondary strain) is not exclusively involutory, and the problem such as engaging process is unstable, all can cause grafting survival rate to reduce.The utility model patent that the patent No. is 200820201010.1, name is called a kind of cutting device for plant grafting efficiently solves above-mentioned technical problem, its section of shearing branch stem can not produce crude, improve grafting success rate, but the position of its blade end face and chopping block is fixed, dumb when the concrete operations for the branch of different thicknesses bore, shearing inclination and position are restricted, and affect its Relationship between Graft Effect.
Utility model content
In order to solve the problems of the technologies described above, a kind of plant graft notching device that the utility model provides, by the relative position of activity adjustment chopping block and blade, makes cutting effect better, flexible and convenient to use.
To achieve these goals, the technical scheme that the utility model adopts is:
A kind of plant graft notching device, comprise chopping block, power set and the toolbox being connected with power set, the blade with curved surface edge structure is set on described toolbox, described chopping block is placed on the position corresponding with blade, the panel of described chopping block is obliquely installed and panel is provided with groove, chopping block bottom is provided with rotation shaft regulated chopping block and moves left and right adjusting along blade place plane, make cut surface there is certain gradient, contact area while increasing grafting, Level tune chopping block moves to change the position of cutting simultaneously, be applicable to the otch grafting of variety classes plant.
The embodiment mono-of technique scheme medium power device, described power set are cylinder, by driving shaft, connect toolbox.
The embodiment bis-of technique scheme medium power device, the manual driving device that described power set are scissor structure, chopping block and toolbox are located at respectively on two scissors cutter hubs.
The embodiment mono-of blade in technique scheme, the curved surface blade of described blade is Ω shape structure.
The embodiment bis-of blade in technique scheme, the curved surface blade of described blade is wedge structure.
The embodiment tri-of blade in technique scheme, the V-shaped structure of curved surface blade of described blade.
The beneficial effects of the utility model: grafting notching device of the present utility model is by being flexibly connected chopping block, chopping block panel tilts and has angle with the operative end surface of blade, when cutting branch stem, the change of cut-in angle makes blade increase the pressure of branch stem, more easily cuts off branch stem, section smoothly can not produce crude, meanwhile, by mobile chopping block, change the position of cutting, to be applicable to the grafting of variety classes plant, flexible and convenient operation, the success rate of normal growth after raising grafting efficiency and grafting.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
Fig. 1 is the structural representation of the utility model medium power device while being cylinder.
Fig. 2 is the side structure schematic diagram of Fig. 1.
Fig. 3 is the embodiment mono-of blade in the utility model.
Fig. 4 is the embodiment bis-of blade in the utility model.
Fig. 5 is the embodiment tri-of blade in the utility model.
Embodiment
See figures.1.and.2, a kind of plant graft notching device of the present utility model, comprise chopping block 1, power set and the toolbox 2 being connected with power set, the blade 21 with curved surface edge structure is set on described toolbox 2, for fear of blade 21, when cutting off branch stem, because colliding contacting metal, damage blade, chopping block 1 is placed on the position corresponding with blade 21, the panel of described chopping block 1 is obliquely installed and panel is provided with groove 11, the angle of inclination of panel is 30 degree left and right, convenient stable branch stem, can easily not be offset.Chopping block 1 bottom is provided with rotation shaft regulated chopping block 1 and moves left and right along blade 21 place planes.Employing has inclined-plane and adjustable chopping block 1 structure of horizontal anomalous movement, make cut surface have certain gradient and cutting area larger, contact area while increasing grafting, Level tune chopping block 1 moves to change the position of cutting simultaneously, is applicable to the otch grafting of variety classes plant.
Above-mentioned chopping block 1 structure in the utility model, can be applied to pneumatic grafting machine and hand grafting machine.A kind of embodiment of this structure is, described power set are cylinder 3, by driving shaft, connect toolbox 2, utilize air pressure drive toolbox 2 vertically rapid movement cut, for faster and more convenient operation, the support being connected with cylinder 3 is provided with handle 4, when cutting, because the cutting angle of blade 21 changes because chopping block 1 regulates the difference in orientation, its application of force center of gravity also changes thereupon, and for easy to operate, described handle 4 is flexibly connected with support, the angle of handle 4 is adjustable, and convenient gripping carried out cutting operation.
The another kind of embodiment of said structure medium power device is, described power set are the manual driving device of scissor structure, chopping block 1 and toolbox 2 are located at respectively on two scissors cutter hubs, utilize scissors principle by Manual press two cutter hub handles, toolbox 2 to be exerted pressure and cut, simple and practical.
In order to make Relationship between Graft Effect reach best, the structure of blade 21 is improved further, and the operative end surface of described blade 21 is provided with curved-surface structure, make the branch stem after blocking there is the connection-peg of depression, when its grafting is engaged, contact area is larger, and is not easy to come off, and improves the survival rate of grafting.With reference to Fig. 3 to Fig. 5, in the utility model, the embodiment mono-of described blade 21 is, blade curved surface is Ω shape structure, and the cutting mouth of this shape makes graft structure more firm; The embodiment bis-of described blade 21 is that blade curved surface is wedge structure; Embodiment tri-is, the V-shaped structure of blade curved surface.Embodiment bis-and three is applicable to a stem carefully or requires the plant that incised layer is thinner to carry out grafting.The edge structure of blade 21 is not limited to above three kinds of embodiment, and the convex configuration of other shape is also applicable to grafting notching device of the present utility model.
Adopt the grafting notching device of above-mentioned chopping block 1 structure, by being flexibly connected chopping block 1, the operative end surface of the inclined-plane of chopping block 1 and blade 21 has angle, when cutting branch stem, the cut-in angle tilting makes blade increase the pressure of branch stem, more easily cut off branch stem, section smoothly can not produce crude, meanwhile, by mobile chopping block 1, the position of blade 21 cuttings can arbitrarily be changed, can cut tree skin layer or trunk layer, to be applicable to the grafting of variety classes plant, flexible and convenient operation, the success rate of normal growth after raising grafting efficiency and grafting.
The above, be preferred embodiment of the present utility model, and the utility model is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present utility model with identical means, all should belong to protection domain of the present utility model.
Claims (6)
1. a plant graft notching device, the toolbox (2) that comprises chopping block (1), power set and be connected with power set, the upper blade (21) with curved surface edge structure that arranges of described toolbox (2), described chopping block (1) is placed on the position corresponding with blade (21), it is characterized in that: the panel of described chopping block (1) is obliquely installed and panel is provided with groove (11), chopping block (1) bottom is provided with rotation shaft regulated chopping block (1) and moves left and right adjusting along blade (21) place plane.
2. a kind of plant graft notching device according to claim 1, is characterized in that: described power set are cylinder (3), by driving shaft, connect toolbox (2).
3. a kind of plant graft notching device according to claim 1, is characterized in that: the manual driving device that described power set are scissor structure, chopping block (1) and toolbox (2) are located at respectively on two scissors cutter hubs.
4. a kind of plant graft notching device according to claim 1, is characterized in that: the curved surface blade of described blade (21) is Ω shape structure.
5. a kind of plant graft notching device according to claim 1, is characterized in that: the curved surface blade of described blade (21) is wedge structure.
6. a kind of plant graft notching device according to claim 1, is characterized in that: the V-shaped structure of curved surface blade of described blade (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320387595.1U CN203435408U (en) | 2013-06-30 | 2013-06-30 | Notching device for plant grafting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320387595.1U CN203435408U (en) | 2013-06-30 | 2013-06-30 | Notching device for plant grafting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203435408U true CN203435408U (en) | 2014-02-19 |
Family
ID=50086491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320387595.1U Expired - Fee Related CN203435408U (en) | 2013-06-30 | 2013-06-30 | Notching device for plant grafting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203435408U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103299834A (en) * | 2013-06-30 | 2013-09-18 | 张秀英 | Notch device for plant grafting |
| CN104145723A (en) * | 2014-07-31 | 2014-11-19 | 郑振妍 | Electric plant grafting machine |
-
2013
- 2013-06-30 CN CN201320387595.1U patent/CN203435408U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103299834A (en) * | 2013-06-30 | 2013-09-18 | 张秀英 | Notch device for plant grafting |
| CN104145723A (en) * | 2014-07-31 | 2014-11-19 | 郑振妍 | Electric plant grafting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20140630 |
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| EXPY | Termination of patent right or utility model |