Plug seedling transplantation mechanical hand

Abstract

The present invention discloses a plug seedling transplantation mechanical hand, which comprises a mechanical hand, a vertical lifting mechanism, a rotation mechanism, a telescopic mechanism and a PLC controller, wherein the lifting mechanism, the rotation mechanism and the top end of the telescopic mechanism are connected, the mechanical hand is arranged on the bottom end of the telescopic mechanism, the lifting mechanism, the rotation mechanism and the telescopic mechanism respectively form a signal connection with the PLC controller, and an included angle is formed between the telescopic mechanism and the rotation mechanism. According to the plug seedling transplantation mechanical hand, the seedling taking rate can achieve 80-100/min, the efficiency is 6-8 times the efficiency of the artificial seedling transplantation, the transplantation machine has characteristics of relatively small volume, simple structure and low price, the movement of grabbing of the plug seedlings simulates the finger action, the movement trajectory is flexible and reliable, and the plug seedling transplantation mechanical hand is suitable for grabbing of vegetable plug seedlings with different root system structures, can meet requirements of different plug structures, different plug grid distances, seedling taking efficiency and seedling taking in the side-by-side manner, and has characteristics of high reliability, high flexibility and no damage on seedlings.

Description

technical field [0001] The invention relates to the technical field of automatic transplanting of agricultural machinery, in particular to a hole tray seedling transplanting manipulator and an automatic transplanting device made by the manipulator. Background technique [0002] In order to ensure that the crops have a suitable growth environment, the seedlings need to be transplanted. Although manual transplanting of seedlings is simple, the production efficiency is not high, and the workload is very huge. In recent years, with the rapid development of my country's facility agriculture, the amount of seedling transplanting is increasing day by day, and the contradiction between labor shortage and labor cost increase is becoming more and more prominent. People are tired and it is difficult to maintain high efficiency for a long time. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide...

AI Technical Summary

Problems solved by technology

Although manual transplanting of seedlings is simple, the production efficiency is not high and the workload is huge

In recent years, with the rapid development of my country's facility agriculture, the amount of seedling transplanting is increasing day by day, and the contradiction between labor shortage and labor cost increase is becoming more and more prominent. People are tired and it is difficult to maintain high efficiency for a long time

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