Seedling distribution device of pot seedling transplanter

Abstract

The invention provides a seedling distribution device of a pot seedling transplanter. The device can be used for distributing seedlings at intervals and a seedling distribution action of separating the seedlings into two rows and enabling the seedlings to fall out from two seedling outlets is realized. The seedling distribution device has a simple structure and low cost; sectional materials are mainly used so that the production is convenient; a lower opening of a square pipe is inclined for 45 degrees so that the friction is reduced and a needed driving moment is small; and the 45-degree inclined angle is good for guaranteeing that postures of the seedlings in cups are kept at a vertical state and the postures of the seedlings are relatively good when falling out, and the position of a seedling falling-out point can be adjusted.

Description

technical field [0001] The invention belongs to the field of automatic transplanting in facility agriculture, and in particular relates to a seedling separating device for a pot seedling transplanting machine. Background technique [0002] Plug seedling cultivation is a new industry, and it is a new type of seedling cultivation technology developed internationally in the 1970s. Compared with conventional seedling cultivation methods, plug seedling cultivation has labor-saving, labor-saving, fast seedling growth, resource saving, With the advantages of low cost, high efficiency, easy management and protection of the agricultural ecological environment, it is mainly used in the cultivation of tobacco, flowers, vegetables and trees. There are a series of links in plug seedling cultivation, from seeding to transplanting. The transplanting of seedlings is a low-efficiency, monotonous and repetitive action, but it requires a lot of manual work. The seedlings are transferred from t...

AI Technical Summary

Problems solved by technology

There are a series of links in plug seedling cultivation, from seeding to transplanting. The transplanting of seedlings is a low-efficiency, monotonous and repetitive action, but it requires a lot of manual work. The seedlings are transferred from the plug to the semi-automatic transplanting machine. It is easy to get tired at work, the production efficiency is low, and it is easy to miss out. It is particularly critical whether the transplanting of plug trays can achieve automatic high speed.

[0003] The seedling separating device is a very necessary link in the transplanting process. The seedling picking device needs to take seedlings from different places, and because the position of the seedlings is different, the time for picking seedlings is also different each time. In addition, the seedling picking device is often compared with the planting device. It is unreliable and inefficient to directly throw the seedlings into the planting device by the seedling picking device, which requires the seedling separating device to reasonably distribute the quickly picked seedlings, accurately receive the seedlings from the seedling picking device, and accurately throw the seedlings into the planting device

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