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Hole tray vegetable seedling locating and inclined-cutting device for pin type grafting machine

The technology of grafting machine and plug tray is applied in the field of vegetable seedling positioning and oblique cutting device used in needle type grafting machine, which can solve the limitation of popularization and application of grafting seedling technology of Solanaceae vegetables, inability to accurately locate seedlings, and low graft survival rate. problems, to achieve the effect of high graft survival rate, high degree of automation and stable quality

Inactive Publication Date: 2014-03-05
ZHEJIANG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the actual production process, the existing pin-type grafting machine has a single positioning device, which cannot accurately position the seedlings; rootstock cutting is mostly plane cutting, the cutting area is small, and the survival rate of grafting is not high
This restricts the popularization and application of grafting seedling raising technology of Solanaceae vegetables

Method used

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  • Hole tray vegetable seedling locating and inclined-cutting device for pin type grafting machine
  • Hole tray vegetable seedling locating and inclined-cutting device for pin type grafting machine
  • Hole tray vegetable seedling locating and inclined-cutting device for pin type grafting machine

Examples

Experimental program
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Embodiment 1

[0024] Embodiment 1, Figure 1 to Figure 7 A device for positioning and obliquely cutting vegetable seedlings in a needle grafting machine is given, including a fixed base 1 , an obliquely cutting mechanism 2 , a seedling straightening mechanism 3 , a seedling guiding mechanism 4 and a clamping mechanism 5 .

[0025] The fixed base 1 includes a tray frame, a transverse bottom plate 10, a longitudinal mounting plate 11, a crossbeam 7, a supporting device 13 for a centralizing clip, and a correcting device 14 for a centralizing clip; 12, synchronous belt 21, first stepper motor 22, stepper motor slide block 23, linear slide table 24, oblique cutter slide block 25 and oblique cutter installation block 26; Seedling righting mechanism 3 comprises righting clip 27, two A horizontal sliding guide rod 28, two righting clip mounting blocks 29, two longitudinal sliding guide rods 30, a second stepper motor 31, four guide rod mounting frames 32, a slide table bottom plate 33, the first t...

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Abstract

The invention discloses a hole tray vegetable seedling locating and inclined-cutting device which comprises a hole tray frame. A fixed base (1) is arranged above the hole tray frame, the fixed base (1) is of an arch structure through two supporting columns and a cross beam (7), a clamping mechanism (5) used for fixing vegetable seedlings is arranged on the lower side of the cross beam (7), a seedling correcting mechanism (3) used for correcting the vegetable seedlings is arranged on the lower side of the hole tray frame and corresponds to the fixed base (1), a seedling guiding mechanism (4) used for guiding the vegetable seedlings is further arranged on the lower side of the cross beam (7) and corresponds to the clamping mechanism (5), and an inclined-cutting mechanism (2) used for inclined-cutting the vegetable seedlings is arranged on the cross beam (7) and corresponds to the clamping mechanism (5).

Description

technical field [0001] The invention relates to gardening and agricultural machinery, in particular to a device for positioning and obliquely cutting vegetable seedlings on a plug for a needle grafting machine. Background technique [0002] The scale and automation of vegetable production are important manifestations of agricultural modernization, and grafting, as an important means to improve vegetable quality and prevent soil-borne diseases and insect pests, has been widely used in vegetable production. Relevant research institutions at home and abroad have developed a certain number of grafting machines so far, among which the needle grafting machine is suitable for the grafting of solanaceous crop seedlings due to its convenience and stability. However, in the actual production process, the existing pin-type grafting machine has a single positioning device, which cannot accurately position the seedlings; rootstock cutting is mostly plane cutting, the cutting area is smal...

Claims

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Application Information

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IPC IPC(8): A01G1/06
Inventor 李建平梁仍昊陈正贝邹福星楼建忠徐杨棋王俐涵
Owner ZHEJIANG UNIV
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