A kind of shaft grafting machine
【Technical field】
The present invention relates to the grafting machine technology of the technical field of grafting machine equipment, the especially industrial crops such as melon and fruit flowers necks
Domain.
【Background technology】
Since melon Soil-sickness Problem is more and more prominent, vegetable grafting technology is valued by people.Specialized nursery household,
Nursery company also comes into being.For specialized nursery household and nursery company, if manually grafted, since working efficiency is low and transfers
Connection technology level is low, is easy to delay grafting opportunity.They wish to use grafting machine operation.Grafting machine can automate, is semi-automatic
Change the mechanical device that grafting function is realized on ground.Grafting is carried out using the function with callus after plant injury.When grafting,
Keep two forming layers for hindering face close and tighten together, as a result because of hyperplasia, is healing each other to vascular tissue and is connected to
An entirety is formed together.The principal element for influencing grafting survival is the affinity of scion and stock, the technology followed by grafted
With the management after grafting.
Currently, the transplanting grafting mechanization of the industrial crops such as the melon and fruit flowers in China is also immature, mechanization degree is low, greatly
It produces in batches less.For example, grafting field in grape, manually operation is completed substantially for the grafting of grape, heavy manual work,
A large amount of labours are occupied, efficiency is relatively low.The backward mode of production has seriously hindered the seedling propagation of grape and entire production
The development of industry.In terms of flowers, most rare seeds of flowering plants are manually grafted substantially, and the crop obtained is with high costs.
Engrafting method mainly has inarching method, cleft graft and wipes connection.Existing grafting machine equipment mainly uses cleft graft, will
Scion cuts out wedge mouth, to entering stock interface.When being cut to scion, there are many schemes.Different crop shapes differ, and transfer
It picks substantially dedicated, common apparatus is less.
【Invention content】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of shaft grafting machine, provides a kind of efficiency
Auxiliary grafting equipment high, grafting is quick, survival rate is high.Platform spacing can be adjusted, the crop of different length is adapted to, using model
It encloses extensively, it is easy to operate, grafting speed is improved, cutting face flat smooth, survival rate is high, efficient, can effectively reduce and be produced into
This.
To achieve the above object, the present invention proposes a kind of shaft grafting machine, including bearing, the first platform, the second platform,
Push plate, protective cover, shaft, blade, fixed limited block, translation limited block, limits case and pull rod at bull stick, is fixed on the bearing
First platform is installed, fixed limited block, limit case and locating rod are installed on the first platform;It is connected on second platform
Locating rod is equipped with push plate, bull stick and shaft on the second platform;Shaft is fixed on second platform, one end of shaft connects
Protective cover is connect, bull stick is installed in shaft;The protective cover is mounted on the second platform, and protective cover covers the second platform, protection
Cover is intermediate to be provided with through-hole;The quantity of the bull stick is two, is connected by the first spring between bull stick, the opposite one side of bull stick
Blade is installed;Translation limited block is installed, translation limited block is fixed with pull rod in the limit case on first platform.
Preferably, second platform is equipped with square groove, push plate is installed in square groove, the front end of push plate is
The angle of two smooth bevel structures, smooth bevel is 90 °, and one end of bull stick has inclined-plane, bull stick to be located at push plate front end, bull stick
The smooth bevel on inclined-plane and push plate front end coordinates.
Preferably, second platform is located at the top of the first platform, the side of the first platform and the second platform is provided with
Rectangular recess.
Preferably, the fixed limited block is equipped with annular groove, the blade of bull stick is mounted on the annular of fixed limited block
Above slot.
Preferably, being equipped with baffle ring on the pull rod, it is connected by second spring between baffle ring and limit case.
Beneficial effects of the present invention:By the present invention in that limiting bull stick rotation angle with shaft, blade is controlled by push plate
It is mobile, cut out the scion with wedge mouth.Bottom limited block fixes chopping board position, facilitates scion and the quick connection of chopping block.It is whole
A process needs are manually positioned and are operated, and can assist realizing grafting operation.Platform spacing can be adjusted, different length is adapted to
Crop, have a wide range of application, it is easy to operate, improve grafting speed, cutting face flat smooth, survival rate is high, efficient, Neng Gouyou
Effect reduces production cost.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of stereoscopic schematic diagram of shaft grafting machine of the present invention;
Fig. 2 is a kind of limit case schematic diagram of shaft grafting machine of the present invention.
In figure:1- bearings, the first platforms of 2-, the second platforms of 3-, 4- locating rods, 5- push plates, 6- bull sticks, 7- protective covers, 8-
Shaft, the first springs of 9-, 10- blades, 11- fix limited block, 12- translations limited block, 13- limits case, 14- pull rods, 15- gears
Ring, 16- second springs.
【Specific implementation mode】
Refering to fig. 1 and Fig. 2, a kind of shaft grafting machine of the present invention, including bearing 1, the first platform 2, the second platform 3, push plate
5, bull stick 6, protective cover 7, shaft 8, blade 10, fixed limited block 11, translation limited block 12, limit case 13 and pull rod 14, it is described
The first platform 2 is installed on bearing 1,2 top of the first platform is equipped with fixed limited block 11, limit case 13 and locating rod 4;
Locating rod 4 is connected on second platform 3,3 top of the second platform is equipped with push plate 5, bull stick 6 and shaft 8;Described second is flat
Shaft 8 is fixed on platform 3, one end of shaft 8 connects protective cover 7, bull stick 6 is equipped in shaft 8;The protective cover 7 is mounted on
On second platform 3, protective cover 7 covers the second platform 3, and through-hole is provided among protective cover 7.Second platform 3 is equipped with rectangular
Groove is equipped with push plate 5 in square groove, and the front end of push plate 5 is two smooth bevel structures, and the angle of smooth bevel is 90 °,
One end of bull stick 6 has inclined-plane, bull stick 6 to be located at 5 front end of push plate, and the inclined-plane of bull stick 6 coordinates with the smooth bevel of 5 front end of push plate.Institute
The quantity for stating bull stick 6 is two, is connected by the first spring 9 between bull stick 6, bull stick 6 it is opposite blade 10 is installed on one side.
Second platform 3 is located at the top of the first platform 2, and the side of the first platform 2 and the second platform 3 is provided with rectangular recess.It is described
Fixed limited block 11 is equipped with annular groove, and the blade 10 of bull stick 6 is mounted on the upside of the ring groove of fixed limited block 11.Described first
Translation limited block 12 is installed, translation limited block 12 is fixed with pull rod 14 in the limit case 13 on platform 2.Pacify on the pull rod 14
Equipped with baffle ring 15, it is connected by second spring 16 between baffle ring 15 and limit case 13.
The course of work of the present invention:
A kind of shaft grafting machine of the present invention during the work time, first moves the device into grafting point by operating personnel, pulls open
Pull rod 14, translation limited block 12 move, and the interface of chopping block is placed between two limited blocks, after releasing lever 14, second spring
16 push translation limited block 12, and chopping block is fixed.Between scion to be grafted is placed into 6 blade 10 of bull stick by operating personnel, push away
Scion is cut out wedge mouth by dynamic push plate 5,8 rotation around the shaft of slope driving bull stick 6 of push plate 5, the blade 10 on bull stick 6.Release pushes away
It after plate 5, is acted on by the first spring 9, bull stick 6 unclamps, and scion is fallen on the chopping block of underface.Operating personnel it needs to be determined that scion and
The position of chopping block is changed the spacing of the first platform 2 and the second platform 3 using locating rod 4, adapts to the crop of different length.
The present invention limits bull stick rotation angle by using shaft, the movement of blade 10 is controlled by push plate 5, cuts out and carries
The scion of wedge mouth.Bottom limited block fixes chopping board position, facilitates scion and the quick connection of chopping block.Whole process needs artificial
It is positioned and is operated, can assist realizing grafting operation.Platform spacing can be adjusted, the crop of different length is adapted to, using model
It encloses extensively, it is easy to operate, grafting speed is improved, cutting face flat smooth, survival rate is high, efficient, can effectively reduce and be produced into
This.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme all belong to the scope of protection of the present invention.