CN112005746B - Seedling combination grafting device and method - Google Patents
Seedling combination grafting device and method Download PDFInfo
- Publication number
- CN112005746B CN112005746B CN202010980889.XA CN202010980889A CN112005746B CN 112005746 B CN112005746 B CN 112005746B CN 202010980889 A CN202010980889 A CN 202010980889A CN 112005746 B CN112005746 B CN 112005746B
- Authority
- CN
- China
- Prior art keywords
- separating
- knives
- scion
- stock
- seedling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
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
-
- 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
- A01G2/38—Holding; Ligating
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention discloses a seedling combination grafting device and a method, relating to the field of agricultural tools, comprising a handheld rod, a clamp plate arranged on the handheld rod and a main cutter butted with one end of the handheld rod, wherein two separation cutters are respectively connected with one end of the main cutter through revolute pairs, the end parts of a pair of clamp plates are hinged, the other end forms a clamping part, the separation cutters and the clamping parts of the clamp plates are oppositely arranged, the two clamp plates are respectively connected with the two separation cutters through guide rods, the included angle of the two clamp plates is changed under the action of external force, so as to drive the two separating knives to respectively rotate around the corresponding revolute pairs, and by arranging the main cutting knife and the separating knives, after the main cutter cuts the stock, the whole device is moved to drive the scion which passes through the cut of the cutter to be horizontally moved above the cut of the stock, the splint rotates in cooperation with the separation cutter, and expanding the cut position of the cudrania tricuspidata so that the scion falls to be matched with the stock interface, thereby ensuring the integrity of the scion and the stock and ensuring the good butt joint of the scion and the stock.
Description
Technical Field
The disclosure relates to the field of agricultural tools, in particular to a seedling combination grafting device and method.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
The seedling cylinder grafting is the technical problem of the greatest difficulty in the cultivation process of the grafted seedlings of the seedling cylinder, the seedling cylinder grafting propagation technology is not ideally solved all the time, and the survival rate is low and unstable. The main achievements of the current researches include seedling grafting and micro-branch grafting, and the methods belong to indoor grafting and outdoor grafting comprises two methods of nursery grafting and outdoor bud grafting. The grafting of the seedling cylinder is mainly to graft the disease-resistant plant young body with the fruiting young body, and to obtain the nutrient elements in the soil through the root system of the disease-resistant plant to provide the fruiting young body with the growth result.
The inventor finds that the current operation process is mainly that a grower firstly cuts disease-resistant plant larvae into pieces, only leaves the root systems and the distance above the root systems as main growing branches, manually inserts a blade into the upper end of the blade for vertical cutting and slotting, on the contrary, the seedling bodies are cut to remove the root systems and the distance above the root systems, the bottom ends of the remaining branches and stems are obliquely cut off to form a section which is pointed, the shape of the section is approximately matched with that of the cutting and slotting on the disease-resistant plant larvae, the two sections are adhered together and then fixed by a clamp for about 10-15 days, and the branches are completely combined together to form a plant body with strong disease resistance, so that the requirement of the growing result is met, but the operation of the grafting mode is very complicated and fine at present, particularly, the cutting and adhering of the adhering gaps and the adhering points are difficult to ensure the good butt joint of scions and the cuts of stocks; in addition, the two are seedling cylinders which are very fragile and have small moving blade amplitude, and excessive operation movement can easily cause breakage; the traditional mode is to scion and stock incision respectively, then with its butt joint fixed, its seedling is less, is difficult to realize effective butt joint fixed of incision position.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a seedling combination grafting device and a seedling combination grafting method.
The first purpose of the present disclosure is to provide a seedling combination grafting device, which adopts the following technical scheme:
including handheld pole, install the splint on handheld pole and the main cutter of butt joint handheld pole one end, two separation swoves are connected main cutter one end through revolute pair respectively, and a pair of splint tip is articulated, and the other end forms the clamping part, and separation sword and splint clamping part set up relatively, and two splint are connected two separation swoves through the guide arm respectively, and two splint change its contained angle under the exogenic action to drive two separation swoves and rotate around its corresponding revolute pair respectively.
Further, the handheld rod is provided with a clamp box, the hinged end of the clamping plate is located in the clamp box and connected with the clamp box, and the other end of the clamping plate axially extends along the handheld rod to form a clamping part.
Further, the clamp box is in sliding fit with a button, the clamping plates are hinged with the corresponding buttons through connecting rods, and the button changes an included angle formed by the two clamping plates through sliding relative to the clamp box.
Furthermore, the blade track of the main cutter and the blade track of the separation cutter are parallel to the axis of the handheld rod, and the separation cutter rotates around the corresponding revolute pair under the action of the clamping plate and the driving of the guide rod.
Furthermore, one end of each separating knife is rotatably connected with the end face of one side, far away from the handheld rod, of the main cutter through a rotating shaft, the two separating knives are respectively matched with the rotating shaft, and the axis of the rotating shaft is parallel to the axis of the handheld rod.
Further, the two separation knives and the two clamping plates are symmetrically arranged relative to the axis of the hand-held rod.
Further, be equipped with cutting blade on the separation sword, the relative and contained angle setting that just becomes of cutting blade that arranges on two separation swoves changes its interval and is used for carrying out the slant cutting to the seedling under the splint effect.
Furthermore, cutting knife one end is fixed on the separation sword, and the other end is the cutting edge, and its whole separation sword that is corresponding is fixed contained angle and arranges, and the clearance that two cutting knives correspond, the clearance and the clamping part collineation between two separation swoves are arranged.
A second object of the present disclosure is to provide a seedling combination grafting method using the seedling combination grafting device as described above, comprising the steps of:
the clamping part is matched with the clamping scion to push the clamping plate to drive the separating knife to rotate;
the cutting knife arranged on the separating knife obliquely cuts the tail end of the scion to form a notch, and the tail ends of the two separating knives are closed;
the main cutter cuts the stock to form a cut, and the main cutter is driven to gradually separate from the cut of the stock under the action of the handheld rod, so that the separation cutter is in contact with the cut of the stock;
when the scion notch corresponds to the stock notch, the clamping plate is unfolded to drive the separating knife to expand the stock notch, the scion falls into the stock notch, the separating knife and the clamping plate are withdrawn, and the notch matching position of the scion and the stock is fixed.
Furthermore, when the separation knives are in a non-working state, a gap is formed at the bottoms of the two separation knives, and the width of the gap is larger than the diameter of the scion, so that the scion smoothly passes through the gap of the separation knives to be matched with the stock.
Compared with the prior art, the utility model has the advantages and positive effects that:
(1) by arranging the main cutter and the separating cutter, after the main cutter cuts the stock, the whole device is moved to drive the scion which cuts are finished by the cutting cutter to be horizontally moved above the stock cut, and the position of the cudrania tricuspidata cut is expanded while the splint is matched with the separating cutter to rotate, so that the scion falls to be matched with the stock interface, the integrity of the scion and the stock is ensured, and the good butt joint of the scion and the stock is ensured;
(2) the method comprises the following steps of integrally linking a fine and complex grafting process between two cylinder seedlings, namely a result seedling cutting action, an antibody seedling unsealing cutting action and a result seedling and antibody seedling cutting joint action through a combined grafting knife, and fusing each operation action into a grafting knife structure, so that the smoothness of the whole grafting process is improved, and the success rate of grafting is improved;
(3) when main incision sword and separation regulation blade crack the support, the cooperation design at the inboard result seedling blade of separation regulation blade, realize the two-sided cutting to the result seedling, slide through the anchor clamps case and realize accurate location incision cooperation, two-sided cooperation extrusion contact nutrient absorption is more abundant, whole process integration links up the completion, greatly reduced the meticulous intensity and the complexity of living of seedling grafting, the grafting cooperation is more accurate, grafting efficiency improves, the grafting survival rate uprises.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure and are not to limit the disclosure.
Fig. 1 is a schematic overall structure diagram of a seedling combination grafting device in embodiments 1 and 2 of the disclosure;
fig. 2 is a schematic top view of a combined seedling grafting device in embodiments 1 and 2 of the disclosure;
FIG. 3 is a schematic diagram of the operation of the separation blade and the cutting blade in the embodiments 1 and 2 of the present disclosure;
fig. 4 is a schematic diagram of the relative positions of the main cutter and the separating cutter in the embodiments 1 and 2 of the disclosure;
FIG. 5 is a schematic view of the fitting of the fixture box and the fixture in embodiments 1 and 2 of the present disclosure;
FIG. 6 is a schematic diagram of scion cutting and scion and rootstock docking in examples 1 and 2 of the present disclosure;
fig. 7 is a schematic structural view of a main cutter in embodiments 1 and 2 of the present disclosure.
Wherein: 1. the device comprises a handheld rod, 2 parts of a clamp box, 2-1 parts of a clamp plate guide groove, 2-2 parts of a fixed sliding sleeve, 2-3 parts of a spherical hinge, 2-4 parts of a reset spring, 3 parts of an adjusting button, 4 parts of a fruit seedling, 5 parts of a fixed clamp plate, 5-1 parts of a clamping rotating shaft, 5-2 parts of a seedling clamping groove, 6 parts of a separation adjusting blade, 7 parts of a fruit seedling blade, 8 parts of a primary antibody seedling, 9 parts of a main incision knife, 9-1 parts of an inserting blade, 9-2 parts of a flaring blade, 9-3 parts of an inclined shaft, 10 parts of a navigation support, 11 parts of a secondary antibody seedling, 12 parts of a double-sided cutting line, 13 parts of a grafting slit and 14 parts of a grafting end.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present disclosure. As used herein, the singular forms "a", "an", and/or "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof;
for convenience of description, the words "up", "down", "left" and "right" in this disclosure, if any, merely indicate that the directions of movement are consistent with those of the figures themselves, and are not limiting in structure, but merely facilitate the description of the invention and simplify the description, rather than indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present disclosure.
As introduced in the background art, the grafting method in the prior art is very complicated and delicate in operation, and particularly, the cutting and sticking of the joint gap and the joint tip are difficult to ensure the good butt joint of the scion and the rootstock cut; in order to solve the problems, the present disclosure provides a seedling combination grafting device and method.
Example 1
In a typical embodiment of the present disclosure, as shown in fig. 1 to 7, a seedling combination grafting device is provided.
The automatic grafting device mainly comprises a handheld rod, a clamp box, a clamp, a main cutter and a separating cutter, wherein the handheld rod is used as a holding part of an operator and also used as a rack of the whole grafting device; in the grafting process, the scion is a fruiting seedling, and the stock is an antibody seedling;
anchor clamps articulate on the anchor clamps case, and the anchor clamps case is installed on handheld pole, and main cutter is installed in handheld pole one end, and the separation sword passes through the revolute pair and installs on main cutter, through the rotation around the revolute pair, changes its operating condition.
The clamp comprises two clamping plates which are oppositely arranged and hinged at the end parts, the two separating knives are respectively connected with one end of the main cutter through revolute pairs, the end parts of the pair of clamping plates are hinged, the other end of the pair of clamping plates forms a clamping part, the separating knives and the clamping parts of the clamping plates are oppositely arranged, the two clamping plates are respectively connected with the two separating knives through guide rods, and the included angles of the two clamping plates are changed under the action of external force so as to drive the two separating knives to respectively rotate around the corresponding revolute pairs;
for the main cutter, the section of the main cutter is of a triangle-like structure, the blade on the side surface is of a two-section structure, the other end of the handheld rod 1 is fixedly connected to the end surface of the main incision cutter 9, the main incision cutter 9 mainly comprises an inserting blade 9-1 and a flaring blade 9-2, the end surface of the other end of the main incision cutter 9 is connected with two crossed separation adjusting blades 6, and the main incision cutter 9 can cut the cross section of the original antibody seedling 8;
the primary antibody seedlings 8 after being cut slide to the position of the separation adjusting blade 6 along the main cutting knife 9 to be used as secondary antibody seedlings 11 which can be butted with the fruiting seedlings.
For the matching of the clamp box and the clamping plate, the clamp box is arranged on the handheld rod, the hinged end of the clamping plate is positioned in the clamp box and connected with the clamp box, and the other end of the clamping plate extends axially along the handheld rod to form a clamping part;
the clamp box is matched with a button in a sliding manner, the clamping plates are hinged with the corresponding buttons through connecting rods, and the button changes an included angle formed by the two clamping plates through sliding relative to the clamp box;
the button is used as a stress point, receives the action of external force and slides along the position of the clamp box matched with the button, and the other end of the button drives the clamping plates to act through the action of the connecting rod, so that the reduction and the expansion of the clamping part between the clamping plates are realized, and the scion fruit seedlings or the fruit seedlings are clamped or released.
A fixed clamping plate 5 is arranged on the clamp box 2, and the fixed clamping plate 5 can clamp or separate the fruiting seedlings 4;
the clamp box 2 is installed on the handheld rod 1 in a penetrating mode, the matching mode is clearance fit, a clamping rotating shaft 5-1 is installed in the clamp box 2, two movable fixed clamp plates 5 are installed on the clamping rotating shaft 5-1 at a certain included angle, the fixed clamp plates 5 are installed in a clamping plate guide groove 2-1 in the clamp box 2 in a penetrating mode, and the fixed clamp plates 5 and the result seedlings 4 are provided with seedling clamp grooves 5-2 with different diameters at fixed positions and used for adapting to the result seedlings with different diameters.
Inside the clamp box 2, the outer end faces of the two fixed clamp plates 5 are matched with spherical hinges 2-3, the spherical hinges are matched with connecting rods, the other ends of the connecting rods are in butt joint with an adjusting button, the clamping plates are driven to move through the matching of the spherical hinges and the fixed clamp plates under the action of the adjusting button, a reset spring 2-4 is sleeved on the connecting rod between the adjusting button and the clamp box, one end of the reset spring 2-4 is pressed on the clamp box, and the other end of the reset spring is pressed on an external adjusting button 3;
in a non-working state, the reset springs 2-4 are in a compression state with certain external tension, the reset springs are limited on the connecting rods through the matching of the buttons and the clamp box, the reset springs are extruded to push the baffle plates to move in a working state, and after the external force is removed, the reset springs push the adjusting buttons and drive the fixed clamping plates to return to the original positions, so that the self-recovery effect is achieved.
For the matching of the adjusting knife and the main cutter, the cutting edge track of the main cutter and the cutting edge track of the separating knife are parallel to the axis of the handheld rod, and the separating knife rotates around the corresponding revolute pair under the action of the clamping plate and the driving of the guide rod;
one end of each separating knife is rotatably connected with the end face of one side, away from the handheld rod, of the main cutter through a rotating shaft, the two separating knives are respectively matched with the rotating shaft, and the axis of the rotating shaft is parallel to the axis of the handheld rod;
the two separation knives and the two clamping plates are symmetrically arranged relative to the axis of the handheld rod; be equipped with cutting blade on the separation sword, the relative and contained angle setting that just becomes of cutting blade that arranges on two separation swoves changes its interval and is used for carrying out the slant cutting to the seedling under the splint effect.
Specifically, with reference to the attached drawings, the main slitting knife 9 is connected with the separation adjusting blade 6 through two rotatable deflection shafts 9-3, and the intersection included angle and the section profile of the two separation adjusting blades 6 in the non-working state are consistent with those of the main slitting knife 9;
furthermore, one end of each cutting knife is fixed on each separating knife, the other end of each cutting knife is a cutting edge, the whole cutting knife and the corresponding separating knife are arranged in a fixed included angle, and gaps corresponding to the two cutting knives, gaps between the two separating knives and clamping parts are arranged in a collinear manner;
the upper end of the inner side surface of the separation adjusting blade 6 is provided with a cutter forming a certain included angle with the separation adjusting blade, namely a fruit seedling blade 7 in the embodiment, and the fruit seedling blade 7 forms a double-sided cutting line 12 acting on the fruit seedlings 4 in the rotating process, so that seedling grafting ends 14 with a certain sharp angle are formed at the bottom ends of the fruit seedlings 4.
The main incision knife 9 can cut the cross section of the original antibody seedling 8 to form a grafting gap 13, the grafting gap enters the outer end face of the separation adjusting blade 6 similar to the main incision knife 9, the bottom ends of the two fixed clamping plates 5 are connected with guide rods, namely, the navigation support 10 in the embodiment, the other end of the navigation support 10 is in rolling contact with the outer end face of the separation adjusting blade 6, and the navigation support drives the separation adjusting blade to move when the clamping plates move.
The bottom of the separation adjusting blades 6 on the two sides is provided with a certain gap at intervals in a non-working state, and the distance is larger than the diameter of the seedling 4.
By arranging the main cutter and the separating cutter, after the main cutter cuts the stock, the whole device is moved to drive the scion which cuts are finished by the cutting cutter to be horizontally moved above the stock cut, and the position of the cudrania tricuspidata cut is expanded while the splint is matched with the separating cutter to rotate, so that the scion falls to be matched with the stock interface, the integrity of the scion and the stock is ensured, and the good butt joint of the scion and the stock is ensured;
the method has the advantages that a delicate and complex grafting process between two cylinder seedlings, the cutting action of the result seedlings, the unsealing cutting action of the antibody seedlings and the fitting action of the cuts of the result seedlings and the antibody seedlings are integrally linked through the combined grafting knife, and are fused into the structure of the grafting knife through each operation action, so that the smoothness of the whole grafting process is improved, and the success rate of grafting is improved.
Example 2
In another exemplary embodiment of the present disclosure, as shown in fig. 1 to 7, a seedling combination grafting method using the seedling combination grafting device as in example 1 is provided.
The method comprises the following steps:
the clamping part is matched with the clamping scion to push the clamping plate to drive the separating knife to rotate;
the cutting knife arranged on the separating knife obliquely cuts the tail end of the scion to form a notch, and the tail ends of the two separating knives are closed;
the main cutter cuts the stock to form a cut, and the main cutter is driven to gradually separate from the cut of the stock under the action of the handheld rod, so that the separation cutter is in contact with the cut of the stock;
when the scion notch corresponds to the stock notch, the clamping plate is unfolded to drive the separating knife to expand the stock notch, the scion falls into the stock notch, the separating knife and the clamping plate are withdrawn, and the notch matching position of the scion and the stock is fixed.
Further, when the separating knives are in a non-working state, a gap is formed at the bottoms of the two separating knives, and the width of the gap is larger than the diameter of the scion, so that the scion smoothly passes through the gap of the separating knives to be matched with the stock.
Specifically, the above grafting method is described in detail with reference to example 1:
when the device is used, the handheld rod 1 is manually held, the main slotting cutter 9 is used for slotting the middle of the original antibody seedling 8, the cutting edge 9-1 is inserted for slotting, the flaring cutting edge 9-2 is used for flaring, then the device is pushed along the slot, so that the opened grafting slot 13 slides into the separation adjusting blade 6 with the same included angle, and the seedling 4 with the grafting slot 13 is the secondary antibody seedling 11;
holding the fruiting seedling 4 by the other hand and placing the seedling into a splint guide groove 2-1 with approximate diameter, pressing an adjusting button 3 on the clamp box 2 by a finger, pushing a fixed splint 5 to move towards the middle by a return spring 2-4 and a connecting groove 2-3, and clamping the stretched fruiting seedling 4 by the fixed splints 5 at two sides;
meanwhile, at the moment of clamping, the end part of the navigation bracket 10 at the bottom of the fixed clamping plate 5 swings to separate the adjusting blade 6, so that the adjusting blade rotates along the inclined shaft 9-3, the tip of the seedling blade 7 on the adjusting blade rotates around the center of the inclined shaft 9-3 to form a double-sided cutting line 12, and the bottom end body of the seedling 4 can be cut in two directions;
after cutting, a seedling grafting end 14 matched with the grafting slit 13 in a similar way is formed, then the adjusting button 3 is loosened, the fixed clamping plate 5 is separated again under the action of the reset spring 2-4, and the separation adjusting blade 6 is reset to the original included angle;
the bottom of the separation adjusting blade 6 is provided with a certain gap in a non-working state, the distance is about the diameter of the fruit seedling 4, so that a seedling grafting end 14 at the bottom of the fruit seedling 4 smoothly enters the grafting gap 13, the device is withdrawn along the separation adjusting blade 6 in a sliding manner, and meanwhile, the external clamp is used for fixing the device in a proper position, and grafting can be completed;
for the requirement of accurate matching of the two cylinder cuts, the arranged fixture box 2 can slide in the handheld rod 1 through the force application of a thumb, the fixed clamping plate 5 is moved to enable the seedling grafting end 14 at the bottom of the resulting seedling 4 to accurately enter the grafting gap 13, the separation adjusting blades 6 on the two sides have a certain gap at the bottom when in a non-working state, the distance is larger than the diameter of the resulting seedling 4, and the resulting seedling 4 can smoothly fall into the grafting gap 13 after the cutting edge is ensured.
When main incision sword and separation regulation blade crack the support, the cooperation design at the inboard result seedling blade of separation regulation blade, realize the two-sided cutting to the result seedling, slide through the anchor clamps case and realize accurate location incision cooperation, two-sided cooperation extrusion contact nutrient absorption is more abundant, whole process integration links up the completion, greatly reduced the meticulous intensity and the complexity of living of seedling grafting, the grafting cooperation is more accurate, grafting efficiency improves, the grafting survival rate uprises.
The above description is only a preferred embodiment of the present disclosure and is not intended to limit the present disclosure, and various modifications and changes may be made to the present disclosure by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present disclosure should be included in the protection scope of the present disclosure.
Claims (8)
1. A seedling combination grafting device is characterized by comprising a handheld rod, clamping plates arranged on the handheld rod and a main cutter butted with one end of the handheld rod, wherein two separating cutters are respectively connected with one end of the main cutter through revolute pairs, the end parts of a pair of the clamping plates are hinged, the other ends of the pair of the clamping plates form clamping parts, the separating cutters and the clamping parts of the clamping plates are oppositely arranged, the two clamping plates are respectively connected with the two separating cutters through guide rods, and the included angles of the two clamping plates are changed under the action of external force so as to drive the two separating cutters to respectively rotate around the corresponding revolute pairs;
the separating knives are provided with cutting knives, the cutting knives arranged on the two separating knives are opposite and form an included angle, and the distance between the cutting knives is changed under the action of the clamping plate for obliquely cutting the seedlings;
one end of each cutting knife is fixed on the corresponding separating knife, the other end of each cutting knife is a cutting edge, the whole cutting knife and the corresponding separating knife are arranged in a fixed included angle, and gaps corresponding to the two cutting knives, gaps between the two separating knives and clamping parts are arranged in a collinear manner; when the separation knives are in a non-working state, a gap is formed at the bottoms of the two separation knives, and the width of the gap is larger than the diameter of the scion, so that the scion smoothly passes through the gap of the separation knives to be matched with the rootstock.
2. A seedling combination grafting device as claimed in claim 1, wherein the hand-held rod is provided with a clamp box, the hinged end of the clamping plate is positioned in the clamp box and connected with the clamp box, and the other end of the clamping plate extends axially along the hand-held rod to form a clamping part.
3. A seedling combination grafting device as claimed in claim 2, wherein the clamp box is slidably fitted with a button, the clamping plates are hinged to the respective buttons by means of connecting rods, and the button changes the angle formed by the two clamping plates by sliding relative to the clamp box.
4. A seedling combination grafting device as claimed in claim 1, wherein the main cutter blade path and the separation cutter blade path are parallel to the axis of the hand-held rod, and the separation cutter is driven by the clamping plate and the guide rod to rotate around the corresponding revolute pair.
5. A combined seedling grafting device as claimed in claim 4, wherein one end of each of the separating knives is rotatably connected to the end surface of the main cutter on the side away from the hand-held rod through a rotating shaft, the two separating knives are respectively matched with the rotating shaft, and the axis of the rotating shaft is parallel to the axis of the hand-held rod.
6. A seedling combination grafting device as claimed in claim 5, wherein both the separating knives and both the clamping plates are arranged symmetrically with respect to the axis of the hand-held rod.
7. A method for combined seedling grafting, which comprises the steps of, using the device for combined seedling grafting according to any one of claims 1 to 6:
the clamping part is matched with the clamping scion to push the clamping plate to drive the separating knife to rotate;
the cutting knife arranged on the separating knife obliquely cuts the tail end of the scion to form a notch, and the tail ends of the two separating knives are closed;
the main cutter cuts the stock to form a cut, and the main cutter is driven to gradually separate from the cut of the stock under the action of the handheld rod, so that the separation cutter is in contact with the cut of the stock;
when the scion notch corresponds to the stock notch, the clamping plate is unfolded to drive the separating knife to expand the stock notch, the scion falls into the stock notch, the separating knife and the clamping plate are withdrawn, and the notch matching position of the scion and the stock is fixed.
8. A seedling combination grafting method as claimed in claim 7, wherein when the separating knives are in a non-working state, a gap is formed at the bottoms of the two separating knives, and the width of the gap is larger than the diameter of the scion, so that the scion can smoothly pass through the gap of the separating knives to be matched with the rootstock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010980889.XA CN112005746B (en) | 2020-09-17 | 2020-09-17 | Seedling combination grafting device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010980889.XA CN112005746B (en) | 2020-09-17 | 2020-09-17 | Seedling combination grafting device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112005746A CN112005746A (en) | 2020-12-01 |
| CN112005746B true CN112005746B (en) | 2022-02-01 |
Family
ID=73522601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010980889.XA Active CN112005746B (en) | 2020-09-17 | 2020-09-17 | Seedling combination grafting device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112005746B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112997712B (en) * | 2021-03-12 | 2023-03-14 | 宁夏农林科学院荒漠化治理研究所（宁夏防沙治沙与水土保持重点实验室） | Ornamental peach tree grafting device |
| CN113099867B (en) * | 2021-04-13 | 2022-04-22 | 青岛市农业科学研究院 | Handheld intelligent grafting device |
| CN113767767B (en) * | 2021-10-22 | 2023-01-31 | 山东泽农润青农业科技有限公司 | Batch grafting equipment and batch grafting method |
| CN114847020B (en) * | 2022-06-23 | 2023-08-04 | 高秀云 | Grafting seedling cultivation device for landscaping |
| CN115380719B (en) * | 2022-08-10 | 2024-03-22 | 河北省农林科学院昌黎果树研究所 | Apple grafting and optimizing changing rapid forming method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004194544A (en) * | 2002-12-17 | 2004-07-15 | Yanmar Agricult Equip Co Ltd | Method for cutting of grafting seedling |
| CN205830460U (en) * | 2016-07-11 | 2016-12-28 | 广西壮族自治区农业科学院花卉研究所 | A kind of Zygopetalum truncatns (Haw). Schum. grafting knife |
| 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 |
| JP2019037155A (en) * | 2017-08-23 | 2019-03-14 | 国立研究開発法人農業・食品産業技術総合研究機構 | Nursery tree cutting device and grafting system |
| 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 |
| CN110235625A (en) * | 2019-08-01 | 2019-09-17 | 鄢陵县冬景园林绿化工程有限公司 | A kind of device for grafting plants and engrafting method |
| CN209572508U (en) * | 2019-01-21 | 2019-11-05 | 韩铁吨 | A kind of grafting tool |
| CN110432019A (en) * | 2019-08-22 | 2019-11-12 | 中国烟草总公司河南省公司 | A kind of batch production tobacco seedlings grafting equipment |
| CN111011020A (en) * | 2019-12-30 | 2020-04-17 | 滁州联润生态农业发展有限公司 | Grafting method for seedling planting |
| CN111247976A (en) * | 2020-02-24 | 2020-06-09 | 冯爱云 | Garden grafting device and grafting method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1799319B (en) * | 2005-12-19 | 2010-07-14 | 薛军 | Double-bevel correspondent grafting tool and application thereof |
| CN205727197U (en) * | 2016-06-25 | 2016-11-30 | 四川农业大学 | A kind of Fructus Capsici grafting apparatus |
-
2020
- 2020-09-17 CN CN202010980889.XA patent/CN112005746B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004194544A (en) * | 2002-12-17 | 2004-07-15 | Yanmar Agricult Equip Co Ltd | Method for cutting of grafting seedling |
| CN205830460U (en) * | 2016-07-11 | 2016-12-28 | 广西壮族自治区农业科学院花卉研究所 | A kind of Zygopetalum truncatns (Haw). Schum. grafting knife |
| 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 |
| JP2019037155A (en) * | 2017-08-23 | 2019-03-14 | 国立研究開発法人農業・食品産業技術総合研究機構 | Nursery tree cutting device and grafting system |
| CN209572508U (en) * | 2019-01-21 | 2019-11-05 | 韩铁吨 | A kind of grafting tool |
| 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 |
| CN110235625A (en) * | 2019-08-01 | 2019-09-17 | 鄢陵县冬景园林绿化工程有限公司 | A kind of device for grafting plants and engrafting method |
| CN110432019A (en) * | 2019-08-22 | 2019-11-12 | 中国烟草总公司河南省公司 | A kind of batch production tobacco seedlings grafting equipment |
| CN111011020A (en) * | 2019-12-30 | 2020-04-17 | 滁州联润生态农业发展有限公司 | Grafting method for seedling planting |
| CN111247976A (en) * | 2020-02-24 | 2020-06-09 | 冯爱云 | Garden grafting device and grafting method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112005746A (en) | 2020-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112005746B (en) | Seedling combination grafting device and method | |
| CN101828484A (en) | Obliquely inserting vegetable grafting device | |
| JP2017055731A (en) | Grafting device | |
| CN211322139U (en) | Cutting device | |
| CN208480333U (en) | A kind of easy cutter for the removal of nursery stock branch | |
| CN111869447B (en) | Grafting combination auxiliary device and method | |
| CN108391532A (en) | A kind of city trees and shrubs pruner for tree | |
| CN205623362U (en) | T cutting device that appears for grafting | |
| CN212812896U (en) | Bud piece appurtenance is got in high-efficient bud grafting of forest | |
| CN210537582U (en) | Synchronous wedge-shaped cutting device for grafting multiple scions on plug seedlings | |
| CN111512811A (en) | Watermelon grafting tool | |
| CN219019626U (en) | Incision device for peony grafting | |
| CN202396201U (en) | Automatic vegetable approach grafting machine | |
| CN105724062B (en) | The dual-purpose bud of L shape, which connects, to be cut | |
| CN207604234U (en) | A kind of manual scion grafting machine | |
| CN210298639U (en) | Tree branch grafting grooving leaning joint knife | |
| US4467559A (en) | Chip budding machine | |
| CN214228996U (en) | Be used for high-efficient preparation pruning scissors of cutting slips | |
| CN219876930U (en) | Bud picking tool for bud grafting of rubber tree | |
| KR200474257Y1 (en) | Pruning shears | |
| CN208739650U (en) | A kind of garden instrument component being conveniently replaceable handle | |
| CN219939035U (en) | Multifunctional scissors for cutting four-wing Binli cutting | |
| CN213187271U (en) | Bud removing device for fruit trees | |
| CN216600882U (en) | Gardens clipping machine with cutter arbor linkage function | |
| CN214676680U (en) | Municipal garden trees trimming means |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230907 Address after: 712000 Yijing Village, Equatorial Community, Xunyi County, Xianyang City, Shaanxi Province Patentee after: Shaanxi Jinguo Chengyou Agricultural Technology Co.,Ltd. Address before: 250100 No. 866 Farm Road, Licheng District, Shandong, Ji'nan Patentee before: SHANDONG AGRICULTURE AND ENGINEERING University |