CN114586555A - Unordered cutting device of grafting seedling - Google Patents
Unordered cutting device of grafting seedling Download PDFInfo
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- CN114586555A CN114586555A CN202210360059.6A CN202210360059A CN114586555A CN 114586555 A CN114586555 A CN 114586555A CN 202210360059 A CN202210360059 A CN 202210360059A CN 114586555 A CN114586555 A CN 114586555A
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- seedling
- cutting
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- 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
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- 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
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- Developmental Biology & Embryology (AREA)
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- Transplanting Machines (AREA)
Abstract
The invention discloses a grafting seedling disordered cutting device, which comprises: the cutting part is arranged on the external conveyor and is provided with at least one cutting knife; divide seedling ware, the setting is at the cutting part front end, in order to solve the success rate of this type of equipment to crooked seedling cutting, branch seedling ware has been designed, confirm its position, the carding to the seedling has been accomplished, counterpoint, left and right sides direction is right, through the seedling passageway that holds that forms between two branch seedling wares, can lead and right the grafting seedling of the plant of waiting to cut that carries on the conveyer, when facing slope and twine the seedling, can separate and lead right through holding the seedling passageway, help the smooth cutting of cutting knife in the subsequent handling, the requirement to seedling quality has been reduced, fix whole device and can realize automatic conveying equipment on the conveyer, and carry out the adaptation installation with it, accomplish the transport and the cutting of seedling, reduce artificial participation, set up more than one simultaneously and cut the sword, make can set up according to the demand of different production speeds.
Description
Technical Field
The invention relates to the technical field of seedling grafting, in particular to a disordered cutting device for grafted seedlings.
Background
Vegetable grafting cultivation is the most effective way to overcome continuous cropping diseases and low-temperature obstacles, is one of important measures for improving the high quality, stable yield and high yield of vegetables, and is widely applied to the large-scale production of various vegetables. With the continuous increase of the vegetable demand and the planting scale, the traditional manual grafting can not meet the demand of the scale production of vegetables gradually due to low efficiency and high labor intensity, and the demand for improving the grafting efficiency is more and more urgent. Cutting of grafted seedlings is mainly performed manually at home, cutting of the grafted seedlings is mainly performed by single-plant cutting, efficiency is low, and cutting equipment with similar structural functions has poor effect on oblique seedlings, good effect on straight seedlings and high requirement on seedlings.
The disease resistance, cold resistance and yield of the vegetable grafted seedlings are improved, and the grafted seedlings are used in large quantities worldwide. The common manual grafting seedling cutting and conveying ring has large labor consumption and labor intensity, most of the existing grafting machines and cutters are used for cutting single plants, the working efficiency is influenced, and the adaptability to oblique seedlings and seedling winding conditions is poor in the existing cutters for cutting multiple plants, so that the disordered cutting device for the grafted seedlings is provided.
Disclosure of Invention
Embodiments according to the present invention aim to solve or improve at least one of the above technical problems.
A first aspect according to an embodiment of the present invention is to provide a graft disorder cutting apparatus.
An embodiment of a first aspect of the present invention provides a graft cutting device, including: the cutting part is arranged on the external conveyor, and at least one cutting knife is arranged on the cutting part; the seedling divider is arranged at the front end of the cutting part; wherein, divide the seedling ware to set up more than two, and adjacent divide to be formed with between the seedling ware and hold the seedling passageway, hold the seedling passageway with it is corresponding to cut the sword, divide the seedling ware to be close to the one end that cuts the sword is less than divide the seedling ware to keep away from the one end that cuts the sword.
According to the disordered cutting device for the grafted seedlings, provided by the invention, in order to solve the problem of the success rate of cutting the skewed seedlings by the equipment of the type, the seedling dividers are designed, the positions of the seedling dividers are determined, the carding, the alignment and the left-right direction righting of the seedlings are completed, the grafted seedlings of the plants to be cut, which are conveyed on the conveyor, can be guided and righted through the seedling containing channels formed between the two seedling dividers, and when the seedlings face to be inclined and wound, the grafted seedlings can be separated and guided and righted through the seedling containing channels, so that the smooth cutting of cutting knives in the subsequent processes is facilitated, the requirements on the quality of the seedlings are reduced, and the application range of the equipment to the posture of the seedlings is improved;
fix whole device and can realize automatic conveying equipment on the conveyer to carry out the adaptation installation rather than, accomplish the transport and the cutting of seedling, reduce artificial participation, set up more than one simultaneously and cut the sword, make and to carry out one or more installation according to the demand of different production speed, so that carry out small batch and large batch production and processing.
In addition, the technical scheme provided by the embodiment of the invention can also have the following additional technical characteristics:
in any one of the above technical solutions, the seedling holding channel is gradually narrowed, and one end close to the cutting knife has the smallest transverse width.
In the technical scheme, the seedling containing channel is arranged to be an internal channel which is gradually narrowed, and one end with the minimum width is one end close to the cutting knife, so that an inclined seedling body can be gradually righted by the inclined inner wall which is gradually narrowed by the seedling containing channel when contacting the inner wall of the seedling containing channel and moving inside the seedling containing channel, and a vertical posture is kept so as to facilitate subsequent cutting operation.
In any one of the above technical schemes, the end parts of the seedling separating devices corresponding to the adjacent seedling containing channels are mutually attached, and a protruding part with the height lower than that of the cutting knife is formed.
In the technical scheme, because the device can adopt simultaneous cutting of two seedling bodies, two seedling containing channels can be simultaneously arranged, and the seedling bodies are easily stuck by the seedling dividers which are opposite between the two seedling containing channels, so that the end parts of the two seedling dividers which do not generate the seedling containing channels are mutually attached, and the dislocation of the seedling bodies caused by other pores is avoided;
and the height that will laminate each other is less than cuts the sword setting for the cutting position that cuts the sword is higher than the position that the seedling was twined in the separation of protruding portion, makes the root that the protruding portion is more easy enough is close to the seedling body, helps upwards separating each other winding's seedling body completely from the bottom, helps following cutting the cutting respectively of sword.
In any one of the above technical solutions, the cutting portion further includes: a drive assembly; the positioning pieces are in two groups, and the seedling containing channel transversely corresponds to the position between the two positioning pieces in the same group; wherein, the setting element with cut the sword respectively with drive assembly links to each other, so that drive assembly can drive the setting element with cut the sword and remove for the seedling body.
In the technical scheme, the driving assembly is respectively connected with the positioning piece and the cutting knife, so that the positioning piece and the cutting knife can be driven by the driving assembly, the positioning piece and the cutting knife can respectively move relative to the seedling body, and the processes of clamping, positioning, cutting and cutting are conveniently finished;
set up the setting element into two and make two setting elements correspond and carry out the centre gripping of moving each other with the seedling body and fix for fixed effect is better.
In any one of the above technical solutions, the cutting knife is provided with an oblique cutting edge, and the oblique cutting edge longitudinally corresponds to the same set of positioning pieces.
In this technical scheme, the blade that will cut the sword adopts oblique blade, on the one hand when cutting sword looks seedling body and remove the contact, can slide the cutting to the seedling body with the help of the blade of slope, and on the other hand passes through the blade of slope and sets up and is in same group between the setting element, before two setting elements remove good seedling body in opposite directions, the seedling body is removed same group by the conveyer between the setting element, can block spacingly with the help of the oblique blade that cuts the sword, avoid setting element and seedling body dislocation.
In any of the above technical solutions, the opposite surfaces of the positioning members in the same group are provided with oblique insertion plates, and the oblique insertion plates are transversely and symmetrically arranged on any of the positioning members.
In this technical scheme, through the oblique picture peg of horizontal symmetry setting on the setting element for in the setting element moves in opposite directions, the inclined plane of oblique picture peg contacts the seedling body at first, and horizontal symmetry sets up and helps the middle part with seedling body direction setting element, is favorable to the seedling body stably fixed between two setting elements.
Specifically, the inclined insertion plates on the positioning parts in the same group are longitudinally staggered, so that when the two positioning parts are butted with each other, the inclined insertion plates on different positioning parts can be mutually inserted to form occlusion fixation on the two positioning parts.
In any of the above technical solutions, the opposite surfaces of the positioning pieces in the same group are provided with accommodating grooves.
In this technical scheme, offer the holding tank and can make the setting element when the centre gripping seedling body, can have and hold the location, when guaranteeing that the centre gripping of the seedling body is fixed, can reduce the suppression injury to the seedling body again, offer at the setting element opposite face for two setting elements dock when a seedling body of centre gripping simultaneously and form fore-and-aft hole body, so that carry out better holding and location to the seedling body.
In any of the above technical solutions, the driving assembly includes: the cutting driving frame is connected with the cutting knife; the positioning driving frame is connected with the positioning piece; the seedling separator, the cutting driving frame and the positioning driving frame are respectively fixed on the fixing frame; the fixing frame is fixed on the conveyor and spans above a conveying belt of the conveyor.
In the technical scheme, the cutting knife can be fixed and driven by the cutting driving frame so as to cut the seedling body, and the positioning piece can be driven by the fixed driving piece so as to clamp, fix and release the seedling body;
through fixing the mount on the conveyer to span in the conveyer belt top of conveyer, can carry out butt joint and processing operation to the seedling body that the conveyer belt was carried.
In any one of the above technical solutions, the cutting driving frame comprises: the side wall of the driving plate is fixedly connected with the cutting knife; the first cylinder is fixed on the fixing frame, and the moving end of the first cylinder is fixedly connected with one end of the driving plate.
In this technical scheme, the removal end through first cylinder is flexible, drives the drive plate and goes up fixed sword that cuts, can carry out horizontal removal repeatedly to carry out one-way approaching and cutting to the seedling body.
In any one of the above technical solutions, the cutting driving rack further includes: the guide ring is fixed at the other end of the driving plate; and the guide rod is fixed on the fixing frame and is sleeved with the guide ring.
In this technical scheme, through the slip that the guide ring made a round trip on the guide bar for guide bar 1034 can restrict the guide ring and the drive plate moving direction that links to each other, guarantees that the moving direction of cutting the sword is single, reduces the skew, makes things convenient for the pipelining, reduces the emergence that seedling body cutting is incomplete.
In any one of the above technical solutions, the positioning driving rack includes: the first transmission rod and the second transmission rod are arranged in a split manner and are in sliding connection with each other; the two second air cylinders are oppositely arranged and fixed on the fixed frame; the first transmission rod and the second transmission rod are respectively connected and matched with the positioning piece, so that the two second cylinders can drive the positioning pieces in the same group to move oppositely or reversely.
In this technical scheme, fix two setting elements of same group respectively through first transfer line and second transfer line to with the help of the second cylinder of two opposite directions settings, make the opposite direction of two second cylinders remove, drive two setting elements and carry out the centre gripping that is close to each other fixed and the pine of reverse departure pine, so that carry out the location operation to the seedling body.
Additional aspects and advantages of embodiments in accordance with 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 embodiments in accordance with the invention.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a view of the construction of the retainer of the present invention;
FIG. 4 is a schematic structural view of the seedling separator of the present invention;
FIG. 5 is a schematic view of a first transmission rod and a connection structure thereof according to the present invention;
FIG. 6 is a schematic view of a fixing frame and a connecting structure thereof according to the present invention;
fig. 7 is a schematic view of a driving board and a connection structure thereof according to the present invention.
Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 7 is:
1 cutting part, 101 cutting knife, 102 positioning piece, 1021 inclined inserting plate, 1022 accommodating groove, 103 cutting driving frame, 1031 driving plate, 1032 first cylinder, 1033 guide ring, 1034 guide rod, 104 positioning driving frame, 1041 first transmission rod, 1042 second transmission rod, 1043 second cylinder, 1044 hoisting plate, 1045 connecting plate, 1046 second assembling plate, 105 fixing frame, 2 seedling separator, 201 seedling accommodating channel, 202 protrusion, 203 fixing plate, 204 extending plate, 205 first assembling plate.
Detailed Description
So that the manner in which the above recited objects, features and advantages of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to the embodiments thereof which are illustrated in the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
Referring to fig. 1 to 7, an embodiment of a first aspect of the present invention provides a graft disorder cutting apparatus, including: the cutting part 1 is arranged on an external conveyor, and at least one cutting knife 101 is arranged on the cutting part 1; the seedling separator 2 is arranged at the front end of the cutting part 1; wherein, divide seedling ware 2 to set up more than two, and be formed with between the adjacent seedling ware 2 and hold seedling passageway 201, hold seedling passageway 201 and cut sword 101 corresponding, divide seedling ware 2 to be close to the one end that cuts sword 101 and be less than the one end that divides seedling ware 2 to keep away from cutting sword 101.
According to the disordered cutting device for the grafted seedlings, provided by the invention, in order to solve the problem of the success rate of cutting the skew seedlings by the equipment of the type, the seedling dividers 2 are designed, the positions of the seedling dividers are determined, the carding, the alignment and the right-left direction righting of the seedlings are completed, the grafted seedlings of the plants to be cut, which are conveyed on a conveyor, can be guided and righted through the seedling containing channels 201 formed between the two seedling dividers 2, and when the seedlings face to be skewed and wound, the grafted seedlings can be separated and guided and righted through the seedling containing channels 201, so that the smooth cutting of cutting knives in the subsequent procedures is facilitated, the requirements on the seedling quality are reduced, and the application range of the equipment to the seedling postures is improved;
fix whole device and can realize automatic conveying equipment on the conveyer to carry out the adaptation installation rather than, accomplish the transport and the cutting of seedling, reduce artificial participation, set up more than one simultaneously and cut sword 101, make and to carry out one or more installation according to the demand of different production speeds, so that carry out small batch and large batch production and processing.
In any of the above embodiments, as shown in fig. 1-7, the seedling containing channel 201 is gradually narrowed, and the end near the cutting knife 101 has the smallest transverse width.
In this embodiment, the seedling holding passage 201 is provided as an internal passage which is gradually narrowed, and one end having the smallest width is an end close to the cutting blade 101, so that the inclined seedling body can be gradually straightened by the inclined internal wall which is gradually narrowed by the seedling holding passage 201 when contacting the internal wall of the seedling holding passage 201 and moving inside the seedling holding passage 201, and a vertical posture is maintained for a subsequent cutting operation.
In any of the above embodiments, as shown in fig. 1 to 7, the ends of the seedling dividers 2 corresponding to the adjacent seedling containing channels 201 are attached to each other, and form a protrusion 202 with a height lower than that of the cutting knife 101.
In this embodiment, because the device can adopt simultaneous cutting of two seedling bodies, two seedling containing channels 201 can be simultaneously arranged, and the seedling bodies are easily stuck by the seedling dividers 2 which are opposite between the two seedling containing channels 201, so that the end parts of the two seedling dividers 2 which do not produce the seedling containing channels 201 are mutually attached, and dislocation of the seedling bodies caused by other pores is avoided;
the height of the mutually attached protruding parts 202 is smaller than that of the cutting knife 101, so that the cutting position of the cutting knife 101 is higher than the part of the protruding parts 202 for separating and winding seedlings, the protruding parts 202 can be more easily close to the roots of the seedlings, the seedlings which are mutually wound can be completely separated from the bottom upwards, and the respective cutting of the subsequent cutting knife 101 is facilitated.
In any of the above embodiments, as shown in fig. 1 to 7, the cutting portion 1 further includes: a drive assembly; the positioning parts 102 are divided into two groups, and the seedling containing channel 201 transversely corresponds to the space between the two positioning parts 102 in the same group; the positioning member 102 and the cutting knife 101 are respectively connected to a driving assembly, so that the driving assembly can drive the positioning member 102 and the cutting knife 101 to move relative to the seedling body.
In this embodiment, the driving component is respectively connected with the positioning component 102 and the cutting knife 101, so that the positioning component 102 and the cutting knife 101 can be driven by the driving component, so that the positioning component 102 and the cutting knife 101 respectively move relative to the seedling body, and the processes of clamping, positioning, cutting and cutting are completed;
the positioning parts 102 are arranged into two groups, so that the two positioning parts 102 are correspondingly moved with the seedling body to be clamped and fixed, and the fixing effect is better.
In any of the above embodiments, as shown in fig. 1-7, the cutting blade 101 has an oblique cutting edge, and the oblique cutting edge longitudinally corresponds to the position between the positioning members 102 in the same group.
In this embodiment, the blade that will cut sword 101 adopts oblique blade, on the one hand when cutting sword 101 looks seedling body and remove the contact, can slide the cutting to the seedling body with the help of the blade of slope, on the other hand passes through the blade of slope and sets up between same set of setting element 102, before two setting element 102 remove fixed seedling body in opposite directions, the seedling body is moved to between the setting element 102 of same set by the conveyer, can block spacingly with the help of the oblique blade that cuts sword 101, avoid setting element 102 and seedling body dislocation.
In any of the above embodiments, as shown in fig. 1 to 7, the inclined insertion plates 1021 are disposed on opposite surfaces of the positioning members 102 in the same group, and the inclined insertion plates 1021 are transversely symmetrically disposed on any of the positioning members 102.
In this embodiment, the inclined surfaces of the inclined insertion plates 1021 contact the seedling body first in the opposite movement of the positioning members 102 by the inclined insertion plates 1021 arranged laterally symmetrically on the positioning members 102, and the laterally symmetrical arrangement helps to guide the seedling body to the middle of the positioning members 102, facilitating stable fixing of the seedling body between the two positioning members 102.
Specifically, the inclined insertion plates 1021 on the positioning members 102 in the same group are longitudinally staggered, so that when two positioning members 102 are butted with each other, the inclined insertion plates 1021 on different positioning members 102 can be inserted into each other to form a snap-fit fixation on the two positioning members 102.
In any of the above embodiments, as shown in fig. 1 to 7, the opposite surfaces of the positioning elements 102 in the same group are provided with receiving slots 1022.
In this embodiment, set up holding tank 1022 and can make setting element 102 when the centre gripping seedling body, can have and hold the location, when guaranteeing that the centre gripping of the seedling body is fixed, can reduce the suppression injury to the seedling body again, set up at setting element 102 opposite face for two setting elements 102 dock when a seedling body of centre gripping simultaneously and form vertical hole body, so that carry out better holding and location to the seedling body.
In any of the above embodiments, as shown in fig. 1-7, the driving assembly comprises: the cutting driving frame 103, the cutting driving frame 103 is connected with the cutting knife 101; a positioning driving frame 104, wherein the positioning driving frame 104 is connected with the positioning piece 102; the fixing frame 105, the seedling separator 2, the cutting driving frame 103 and the positioning driving frame 104 are respectively fixed on the fixing frame 105; wherein the fixed frame 105 is fixed on the conveyor and spans over the conveying belt of the conveyor.
In the embodiment, the cutting knife 101 can be fixed and driven by the cutting driving frame 103 so as to cut the seedling body, and the positioning piece 102 can be fixed and driven by the determined driving piece so as to clamp, fix and release the seedling body;
by fixing the fixing frame 105 to the conveyor and spanning over the conveyor belt of the conveyor, the seedling body conveyed by the conveyor belt can be butted and processed.
Specifically, the seedling separator 2 is a triangular plate structure, one end of the protruding portion 202 is lower than the end of the seedling separator 2 close to the cutting knife 101, the seedling separator 2 is fixed on the extending plate 204 extending forwards through the fixing plate 203, the rear ends of the extending plates 204 are fixed on the first assembling plate 205, the first assembling plate 205 is assembled and fixed on the fixing frame 105, and the fixing of the seedling separator 2 is completed.
In any of the above embodiments, as shown in fig. 1 to 7, the cutting driving frame 103 includes: a drive plate 1031, wherein the side wall of the drive plate 1031 is fixedly connected with the cutting knife 101; the first cylinder 1032 is fixed on the fixing frame 105, and the moving end of the first cylinder 1032 is fixedly connected with one end of the driving plate 1031.
In this embodiment, the movable end of the first cylinder 1032 is extended and contracted to drive the driving plate 1031 and the cutting blade 101 fixed thereon, so that the seedling body can be repeatedly moved in the transverse direction to be approached and cut in one direction.
In any of the above embodiments, as shown in fig. 1 to 7, the cutting driving frame 103 further includes: a guide ring 1033 fixed to the other end of the drive plate 1031; the guide bar 1034 is fixed on the fixing frame 105 and is sleeved with the guide ring 1033.
In this embodiment, the guide ring 1033 slides back and forth on the guide bar 1034, so that the guide bar 1034 can limit the moving direction of the guide ring 1033 and the driving plate 1031 connected thereto, thereby ensuring the single moving direction of the cutting knife 101, reducing the offset, facilitating the assembly line operation and reducing the occurrence of incomplete seedling cutting.
In any of the above embodiments, as shown in fig. 1-7, the positioning driving rack 104 includes: the first transmission rod 1041 and the second transmission rod 1042 are arranged in a split manner and are in sliding connection with each other; two second cylinders 1043 arranged oppositely and fixed on the fixing frame 105; the first driving rod 1041 and the second driving rod 1042 are respectively connected and matched with the positioning element 102, so that the two second cylinders 1043 can drive the positioning elements 102 in the same group to move in opposite directions or opposite directions.
In this embodiment, the two positioning members 102 in the same group are respectively fixed through the first transmission rod 1041 and the second transmission rod 1042, and by means of the two second air cylinders 1043 which are oppositely arranged, the two second air cylinders 1043 are moved in opposite directions to drive the two positioning members 102 to perform clamping and fixing which are close to each other and releasing which are reversely separated, so as to perform positioning operation on the seedling body.
Specifically, the first transmission rod 1041 and the second transmission rod 1042 are both located at the upper end of the fixing frame 105 to avoid interference of the transverse movement on the cut seedling body, the first transmission rod 1041 and the second transmission rod 1042 are respectively connected with a single positioning block through the hoisting plate 1044, and the hoisting plates 1044 located on the first transmission rod 1041 and the second transmission rod 1042 are transversely and longitudinally arranged in a staggered manner to avoid interference caused by the transverse movement.
Specifically, a connecting plate 1045 is disposed at a moving end of the second cylinder 1043, so that the two second cylinders 1043 are respectively connected to the first driving rod 1041 and the second driving rod 1042, and the two second cylinders 1043 are fixed on the second assembly plate 1046, so as to assemble and fix the second assembly plate 1046 on the fixing frame 105.
Specifically, first cylinder 1032 and second cylinder 1043 all adopt the external air supply of prior art, and set up sensor electricity and connect first cylinder 1032 and second cylinder 1043 externally, and the sensor vertically corresponds between the same set of setting element 102, and with cut sword 101 mutually wrong, avoid producing and shelter from.
The specific implementation steps are as follows:
the grafted seedlings firstly pass through the seedling containing channels 201 formed among the seedling distributors 2 to right and left the grafted seedlings;
after passing through the seedling containing channel 201 of the seedling separator 2, the seedlings enter between the two positioning parts 102 and are abutted and positioned by the cutting knife 101, at the moment, the sensor receives a signal, and the conveyor for carrying the grafted seedlings stops moving;
further extending out the moving ends of the left and right second cylinders 1043 to respectively drive the first transmission rod 1041 and the second transmission rod 1042 to move in opposite directions in a staggered manner, and then driving every two positioning pieces 102 to simultaneously move to the middle for the same distance, under the clamping action of left and right clamping, the front and back inclination of the seedling is righted and fixed;
the first air cylinder 1032 stretches out to drive the driving plate 1031 and the cutting knife 101 to move, and the seedlings are cut;
further, the left and right second cylinders 1043 are retracted, so that the left and right positioning pieces 102 return to the original positions, and the cut seedling bodies fall on the conveyor belt to complete one round of cutting;
the operation is repeated in this manner to perform continuous operation.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above embodiments are only for describing the preferred mode of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the embodiments of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.
Claims (9)
1. The utility model provides a grafting unordered cutting device which characterized in that includes:
the cutting part (1) is arranged on the external conveyor, and at least one cutting knife (101) is arranged on the cutting part (1);
the seedling divider (2) is arranged at the front end of the cutting part (1);
wherein, divide seedling ware (2) to set up more than two, and adjacent divide to be formed with between seedling ware (2) and hold seedling passageway (201), hold seedling passageway (201) with it is corresponding to cut sword (101), seedling ware (2) are close to the one end of cutting sword (101) is less than divide seedling ware (2) to keep away from the one end of cutting sword (101).
2. A random cutting device for grafted seedlings according to claim 1, wherein the seedling containing channel (201) is gradually narrowed, and the end near the cutting knife (101) has the smallest transverse width; and/or
The end parts of the seedling separating devices (2) corresponding to the adjacent seedling containing channels (201) are mutually attached, and a protruding part (202) with the height lower than that of the cutting knife (101) is formed.
3. A grafted seedling random cutting device according to claim 1, wherein the cutting part (1) further comprises:
a drive assembly;
the positioning parts (102) are in a group of two, and the seedling containing channel (201) transversely corresponds to the position between the two positioning parts (102) in the same group;
the positioning piece (102) and the cutting knife (101) are respectively connected with the driving assembly, so that the driving assembly can drive the positioning piece (102) and the cutting knife (101) to move relative to the seedling body.
4. The cutting device for disordered grafted seedlings according to claim 3, wherein the cutting knife (101) is provided with an inclined cutting edge, and the inclined cutting edge longitudinally corresponds to a position between the positioning pieces (102) in the same group.
5. A random cutting device for grafted seedlings according to claim 3, wherein the opposite surfaces of the positioning members (102) in the same group are provided with inclined inserting plates (1021), and the inclined inserting plates (1021) are transversely symmetrically arranged on any one of the positioning members (102); and/or
Opposite surfaces of the positioning pieces (102) in the same group are provided with accommodating grooves (1022).
6. A grafted seedling random cutting apparatus according to claim 3, wherein the drive assembly comprises:
the cutting driving frame (103), the cutting driving frame (103) is connected with the cutting knife (101);
the positioning driving frame (104), the positioning driving frame (104) is connected with the positioning piece (102);
the fixing frame (105), the seedling distributor (2), the cutting driving frame (103) and the positioning driving frame (104) are respectively fixed on the fixing frame (105);
wherein the fixed frame (105) is fixed on the conveyor and spans over a conveying belt of the conveyor.
7. A disordered cutting device for grafted seedlings according to claim 6, wherein the cutting driving frame (103) comprises:
a drive plate (1031), wherein the side wall of the drive plate (1031) is fixedly connected with the cutting knife (101);
and the first air cylinder (1032) is fixed on the fixing frame (105), and the movable end of the first air cylinder (1032) is fixedly connected with one end of the driving plate (1031).
8. A graft random cutting device according to claim 7, wherein the cutting driving frame (103) further comprises:
a guide ring (1033) fixed to the other end of the drive plate (1031);
and the guide rod (1034) is fixed on the fixed frame (105) and is sleeved with the guide ring (1033).
9. A disordered cutting device for grafted seedlings according to claim 6, wherein said positioning driving frame (104) comprises:
the first transmission rod (1041) and the second transmission rod (1042) are arranged in a split manner and are in sliding connection with each other;
two second cylinders (1043) oppositely arranged and fixed on the fixed frame (105);
the first transmission rod (1041) and the second transmission rod (1042) are respectively connected and matched with the positioning piece (102), so that the two second cylinders (1043) can drive the positioning pieces (102) in the same group to move in opposite directions or in reverse directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210360059.6A CN114586555B (en) | 2022-04-07 | 2022-04-07 | Unordered cutting device of grafting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210360059.6A CN114586555B (en) | 2022-04-07 | 2022-04-07 | Unordered cutting device of grafting |
Publications (2)
| Publication Number | Publication Date |
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| CN114586555A true CN114586555A (en) | 2022-06-07 |
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