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A seedling grafting machine

A technique for grafting machines and seedlings, applied in the field of agricultural machinery, can solve the problems of low grafting stability, high labor intensity and low work efficiency of artificially grafted seedlings, and achieve the effects of reducing labor intensity, improving grafting quality, and improving work efficiency

Active Publication Date: 2022-03-04
HARBIN FORESTRY MASCH RES INST STATE FORESTRY & GRASSLAND ADMINISTRATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The invention solves the problems of high labor intensity, low work efficiency and low grafting stability of manual grafting of seedlings at present. The invention discloses "a seedling grafting machine"

Method used

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  • A seedling grafting machine
  • A seedling grafting machine
  • A seedling grafting machine

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Experimental program
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specific Embodiment approach 1

[0052] Specific implementation mode one: combine Figure 1-Figure 19 Describe this embodiment, a kind of seedling grafting machine of this embodiment, comprises conveying device 1, grafting and fixing device 2 and sealing device 5, and grafting and fixing device 2 is arranged on the upper side of the end of conveying device 1, and sealing device 5 is arranged on conveying device 1 end, the sealing device 5 is connected with the grafting fixture 2.

specific Embodiment approach 2

[0053] Specific implementation mode two: combination Figure 1-Figure 10 Describe this embodiment, a kind of seedling grafting machine of this embodiment, described conveying device 1 comprises lower frame 11 and conveying mechanism 12, and conveying mechanism 12 is connected with lower frame 11, and control device 3 and pneumatic device 4 are arranged on the lower part The side of the frame 11; the lower frame 11 is used to install the conveying mechanism 12, and the conveying mechanism 12 transports the earwood and the rootstock to the upper frame 26 for shearing, docking and fixing, and the control device 3 and the pneumatic device 4 control the shearing and docking The fixed group 25 grafts the earwood and the rootstock, and the rootstock and the earwood after grafting are called grafted seedlings, and the grafted seedlings are transported to the seedling-taking position of the sealing device 5 by the transfer mechanism 27;

[0054] Conveyor mechanism 12 comprises sprocket...

specific Embodiment approach 3

[0055] Specific implementation mode three: combination Figure 1-Figure 10 Describe this embodiment, a kind of nursery stock grafting machine of this embodiment, described lower frame 11 is equipped with tensioning device 114, and one end of tensioning device 114 is in contact with bearing seat 113, is also installed on the lower frame 11 device 124, the detection device 124 is arranged between the second sprocket 117 and the third sprocket 119, the limit plate 125 is installed on the lower frame 11, and the limit plate 125 is arranged between the second chain 118 and the third chain 120 Between them, the tensioning device 114 includes a support seat fixed with the lower frame 11, bolts and nuts. The nut is installed on the bolt. The support seat is used to support the bolt and tighten the nut. The bolt tightens the bearing seat 113. When the chain is loose , Push the bolt to tension the chain, then turn the nut to adjust the length of the bolt and fix the length to prevent th...

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Abstract

The invention relates to a seedling grafting machine, which belongs to the field of agricultural machinery. The present invention solves the problems of high labor intensity, low work efficiency and low grafting stability of artificially grafted seedlings. It includes a conveying device, a grafting and fixing device and a sealing device, the grafting and fixing device is arranged on the upper side of the end of the conveying device, the sealing device is arranged at the end of the conveying device, and the sealing device is connected with the grafting and fixing device. Effectively realize automatic seedling grafting. Compared with traditional manual grafting, it reduces the labor intensity of personnel, improves work efficiency, effectively improves the quality of grafting, realizes automation, and saves manpower. The wax barrel can heat or melt the sealing wax according to the sealing requirements. , to prevent the sealing wax from solidifying or the temperature is too low, which will affect the sealing operation.

Description

technical field [0001] The invention relates to a seedling grafting machine, which belongs to the field of agricultural machinery. Background technique [0002] Grafting is a kind of vegetative reproduction in asexual reproduction. When grafting, the scion should be closely combined with the cambium of the rootstock to ensure the survival of the scion. The grafted branch or bud is called the scion, and the grafted plant is called the rootstock. or Taimu. Generally select the seedling that has 2 to 4 buds during scion, become the top or top of plant body after grafting, and rootstock becomes the root system part of plant body after grafting. [0003] The existing grafted seedlings are mainly sealed by artificial grafting and winding plastic film, and the artificial grafting and sealing have the following disadvantages: [0004] 1. If the orchard is in the peak season of grafting, the amount of labor is large, and there are many seedlings that need to be grafted and sealed, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G2/38A01G2/35A01G2/32
CPCA01G2/38A01G2/35A01G2/32
Inventor 韩立志吴晓峰张北航李芝茹李全罡
Owner HARBIN FORESTRY MASCH RES INST STATE FORESTRY & GRASSLAND ADMINISTRATION