Six-connecting-rod transplanting mechanism

Abstract

The invention provides a six-connecting-rod transplanting mechanism. The upper end of a driving rod is hinged to a stander; a first connecting rod is of a V shape with an opening in the right side, and the left end of the first connecting rod is hinged to the lower end of the driving rod; the middle of a sliding rod is hinged to the right part of an upper rod of the first connecting rod, and the upper part of the sliding rod is matched with the stander through a notch; the upper end of a second connecting rod is hinged to the right part of a lower rod of the first connecting rod; the right endof a third connecting rod is hinged to the middle of the lower rod of the first connecting rod; the left end of the second connecting rod and the left end of the third connecting rod are respectivelyhinged with the lower end and a lower middle part of a fourth connecting rod; the upper end of the fourth connecting rod is hinged to the left end of the stander; and a transplanting component for realizing transplantation is mounted at the lower end of the sliding rod. The six-connecting-rod transplanting mechanism has a quick-return characteristic and a function of realizing zero-speed seedlingfeeding and is simple, practical and reliable in structure.

Description

Technical field: [0001] The invention belongs to agricultural machinery, and mainly relates to a six-link transplanting mechanism assembled with a transplanting machine. Background technique: [0002] Since the implementation of the "three rural" policy, the state has paid more and more attention to rural economic construction. The annual output of agricultural and sideline products is also increasing year by year. With the continuous increase of the output of some crops that need to be transplanted and planted, the traditional manual transplanting method has been unable to meet the development needs of modern agriculture. However, the transplanting mechanism of most of the transplanting machines works at a slower speed, and the uprightness of the planted seedlings is not good, which seriously limits the transplanting efficiency. Therefore, it is of great practical significance to develop a new high-efficiency transplanting mechanism. of. Invention content: [0003] The ...

AI Technical Summary

Problems solved by technology

The annual output of agricultural and sideline products is also increasing year by year. With the increasing output of some crops that need to be transplanted and planted, the traditional manual transplanting method has been unable to meet the development needs of modern agriculture.

However, the transplanting mechanism of most of the transplanting machines works at a slower speed, and the uprightness of the planted seedlings is not good, which seriously limits the transplanting efficiency. Therefore, it is of great practical significance to develop a new high-efficiency transplanting mechanism. of

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