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Automatic seedling tray feeding mechanism based on fully automatic pot seedling transplanter

A transplanting machine, fully automatic technology, applied in the field of agricultural machinery, can solve the problems of restricting the promotion and use of fully automatic transplanting machines, limiting the transplanting speed of transplanting machines, and high manual labor intensity, etc., to achieve simple and reliable mechanical transmission, The effect of reducing labor costs and improving labor efficiency

Inactive Publication Date: 2018-11-27
SHANDONG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The transplanting machines that have been put into use at present mainly include semi-automatic transplanting machines and fully automatic transplanting machines, but even fully automatic transplanting machines have only realized automation in picking seedlings and transplanting. The feeding of the seedling trays for potted seedlings still needs to be manually placed on the seedling trays
This method of manually placing the seedling trays limits the increase of the transplanting speed of the transplanting machine on the one hand, and on the other hand, the labor intensity is high and the labor cost is high. These two reasons limit the promotion and use of the automatic transplanting machine

Method used

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  • Automatic seedling tray feeding mechanism based on fully automatic pot seedling transplanter
  • Automatic seedling tray feeding mechanism based on fully automatic pot seedling transplanter
  • Automatic seedling tray feeding mechanism based on fully automatic pot seedling transplanter

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with accompanying drawing:

[0017] The basic principle of the present invention is: through the precise control of the speed of the stepping motor (4), stepping motor (7) and stepping motor (14), the horizontal pushing plate (1) of the seedling tray and the vertical feeding of the seedling tray can be realized. The coordinated movement of the plate (9) and the seedling plate push plate (12) completes the work of feeding the seedling plate; the movement of the seedling plate horizontal push plate (1) is driven by the curved plate chain, and the seedling plate is vertically fed to the plate ( 9) The movement with the seedling push plate (12) is driven by the vertical lead screw nut (10) and the horizontal lead screw nut (15) respectively, and the vertical lead screw nut (10) is driven by the vertical lead screw (8) The rotation of itself realizes the up and down movement on the vertical lead screw (8), ...

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Abstract

The invention relates to the field of agricultural machines, especially to an automatic seedling tray feeding mechanism of a fully automatic pot seedling transplanter. The mechanism includes tray placing plates, a seedling tray vertical feeding plate, seedling tray horizontal push plates, a seedling tray push plate, a tray bearing plate, a stepping motor, sprocket wheels, bending plate chains, corner connectors vertical leading screws, and horizontal leading screws. The seedling tray feeding mechanism can be integrally placed on the upper part of the fully automatic pot seedling transplanter so as to realize automatic feeding of seedling trays, thereby realizing the true full automation. Since the mechanism is located on the upper part, the space above the transplanter is fully utilized, and the size of the transplanter in the left and right direction is greatly reduced.

Description

technical field [0001] The invention relates to a seedling delivery mechanism on a crop transplanter, in particular to a seedling delivery mechanism on a fully automatic pot seedling transplanter, belonging to the technical field of agricultural machinery. Background technique [0002] Agricultural mechanization is an inevitable trend of agricultural development, and planting mechanization is becoming an important field of agricultural mechanization. The plug-in seedling transplanting technology has the advantages of high seedling survival rate, short production cycle and improved land utilization rate. It has been promoted and applied in the fields of tobacco, corn and other crops. The transplanting machines that have been put into use at present mainly include semi-automatic transplanting machines and fully automatic transplanting machines, but even fully automatic transplanting machines have only realized automation in picking seedlings and transplanting. The feeding of ...

Claims

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Application Information

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IPC IPC(8): A01C11/02
CPCA01C11/025
Inventor 程相孟李潇汉肖正卜令坤
Owner SHANDONG UNIV OF TECH
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