Agricultural viburnum picking device

Abstract

The invention relates to an agricultural viburnum picking device. The device comprises a motor base, an extension arm, a brush head, a pull rod, a screw rod, an air cylinder, a supporting base and a mechanical gripper, wherein a branch is grasped by the mechanical gripper, the branch is pulled to be parallel to brush discs, and the brush discs are utilized to brush down viburnum fruits at the sametime; the extension arm can adjust the width in the horizontal direction left and right so as to adapt to branches at different positions; the tail end of the extension arm can be rotated within a certain range by using the pull rod, so that the brush discs brush the viburnum fruits in a certain range, and missing brushing is prevented. By means of the brush discs, the viburnum fruits on one branch are brushed down at a time, and compared with a shearing mode, the device is more efficient and faster.

Description

technical field [0001] The invention relates to the field of fruit picking, in particular to an agricultural viburnum picking device. Background technique [0002] In the prior art, high-altitude fruit picking mostly uses manpower-controlled scissors to cut fruit branches and collect them in net pockets, or use robots to pick and cut high-altitude fruits with manipulators, but this picking method is mostly suitable for single large fruits, and can only Pick the fruits one by one. When facing the smaller and more fruits growing on the branches, such as viburnum, this picking method is less efficient and cannot pick multiple fruits at the same time. When it is easy to brush the fruit with a brush, cutting and picking does not have high efficiency in brushing the fruit piece by piece. It can only cut off multiple viburnums on a branch, and it also requires manual sorting one by one. SUMMARY OF THE INVENTION [0003] In view of the deficiencies of the prior art, the present i...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, high-altitude fruit picking mostly uses manpower to control scissors to cut off fruit branches and collect them in net bags, or use robots to pick and cut high-altitude fruits with manipulators, but this picking method is mostly suitable for single large fruits, and can only Pick the fruits one by one. When faced with smaller and more fruits growing on the branches, such as viburnum, this method of picking is less efficient, and it is not possible to pick multiple fruits at the same time. When it is easy to use a brush to brush off the fruit, cutting and picking does not have a high efficiency of brushing off the fruit piece by piece. It can only cut off multiple viburnums on one branch, and it requires manpower to sort them one by one.

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