A high-efficiency seedling picking mechanism suitable for growing seedlings with degradable materials

Abstract

The invention discloses a high-efficiency seedling picking mechanism suitable for seedling raising trays made of degradable materials, which includes a frame, a seedling picking drive motor, a moving knife mounting plate, more than one moving knife, a fixed knife mounting seat and more than one fixed knife. The moving knife mounting plate is installed on the frame and forms a vertical movement pair with the frame. The drive motor for picking seedlings is installed on the frame to drive the moving knife mounting plate to move vertically on the frame. The moving knife is mounted on the moving knife mounting plate And move up and down with the vertical movement of the moving knife mounting plate. The fixed knife mounting seat is installed on the frame and all the fixed knives are parallel to each other. The fixed knife is installed on the fixed knife mounting seat, and the fixed knife is located directly below the moving knife. In the state of use, the seedling tray passes through the fixed knife, and the movable knife moves up and down to cooperate with the fixed knife to cut the seedling tray into multiple rows. The present invention adopts the up and down movement of the movable knife and cooperates with the fixed knife to cut the seedling tray, and the seedling tray is forced downward to avoid arching deformation due to the action of tangential force and improve the quality of seedling picking.

Description

technical field [0001] The invention relates to a high-efficiency seedling picking mechanism suitable for growing seedlings made of degradable materials, and belongs to the field of pot seedling transplanting machinery. Background technique [0002] Rice is one of the main crops in our country. At present, rice planting is divided into two forms of direct seeding and transplanting, wherein transplanting has two ways of transplanting and throwing seedlings. Because the planting method of throwing seedlings has the characteristics of light plant injury, fast greening, early tillering, stable and high yield, it has been popularized and applied. At present, the traditional way of throwing seedlings is mainly manual, which has high labor intensity, low efficiency, and the distance between seedlings cannot be guaranteed, and the overall regularity is poor, which is not conducive to the growth of seedlings and later field management. [0003] The research on the seedling picking ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a high-efficiency seedling-taking mechanism suitable for growing seedlings made of degradable materials, and to solve the technical defect that the seedling-taking mechanism in the prior art is easily arched and deformed during the transportation of seedling trays, which affects the quality of seedling picking

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