Grafted seedling straightening device

A technology for straightening and earwood, which is applied in the field of auxiliary straightening devices for earwood seedlings, and achieves the effects of convenient installation and control, low cost, and small volume

Active Publication Date: 2011-07-27
农芯(南京)智慧农业研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is: on the plug-in grafting machine, make the earwood seedlings with poor quality be kept upright after being cut by the rootstock root-cutting mechanism to facilitate plugging

Method used

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  • Grafted seedling straightening device
  • Grafted seedling straightening device
  • Grafted seedling straightening device

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Embodiment Construction

[0022] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] Figures 1 to 5 One specific embodiment of the invention is shown. Such as figure 1 and figure 2 As shown, the auxiliary straightening device for fringe seedlings of the present invention includes two-finger air claws 1, air claw opening adjustment columns 2, two symmetrical air spray fixtures 5, and four compressed air injectors 4 mutually forming uniform angles. . Described two-finger air claw 1 is fixed on the platform 6, and it provides the power of opening and closing motion for the auxiliary straightening device of this fringe tree seedling; Three air claw fingers are connected to each other. The two air fixing mounts 5 are semicircular and have opposit...

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Abstract

The invention discloses a grafted seedling straightening device, which comprises a bracket arranged on a spliced grafting machine. The bracket comprises a two-finger air paw and a jet fixing frame, wherein the two-finger air paw comprises two air paw fingers which are moved under the control of a bracket opening adjusting device; the jet fixing frame respectively comprises two symmetric semicircle structures which are fixed at the upper end of the each air paw finger and provided with opposite openings; the bracket opening adjusting device is connected with the bracket for controlling the two-finger air paw of the bracket to open and / or close; and an airflow jetting device is fixed on the bracket through the jet fixing frame for jetting and straightening grafted seedlings. The grafted seedling straightening device jets the grafted seedlings through a plurality of compressed air ejectors which are uniformly arranged along a peripheral direction for jetting the grafted seedlings, so that the lower-quality grafted seedlings can keep upright after cutting, and automatic grafting of the grafting machine can be operated smoothly.

Description

technical field [0001] The invention relates to the field of agricultural robots, in particular to an auxiliary straightening device for ear tree seedlings applied to a plug-in grafting machine. Background technique [0002] Insertion is currently the most widely used grafting method for manual grafting. Specifically, the rootstock is removed from the growth point, and then a hole is punched at the growth point position, and the fringe is cut into a pointed shape, and inserted into the hole that the rootstock has punched. Chinese patent document CN101569271A discloses an automatic grafting machine, which includes: a bottom plate; a rotating arm mechanism, installed on the bottom plate, used to complete seedling, clamping, and seedling pressing operations of rootstock seedlings, and transposition of working positions for rootstock grafting The rootstock punching mechanism is installed on the bottom plate and is located above the rootstock clamp of the rotating arm mechanism,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/06
Inventor 赵春江郑文刚孙刚乔晓军姜凯郭瑞周平申长军闫华孟祥永吴文彪陈红
Owner 农芯(南京)智慧农业研究院有限公司
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