Garlic sprout harvesting machine and garlic sprout harvesting method thereof

Abstract

The invention discloses a garlic sprout harvesting machine and a garlic sprout harvesting method thereof. An existing garlic sprout harvesting device has great damage to garlic sprout cauloid. According to the garlic sprout harvesting machine and the garlic sprout harvesting method thereof, a feeding channel is arranged on one side of a frame, and a garlic sprout storage bag is arranged on the other side of the frame; two annular rail devices are arranged on one side of the feeding channel in an up-down aligned mode; a chain transmission mechanism in the upper annular track device is fixed with n first electric cylinders; a cylinder body of each first electric cylinder is fixed to one clamping mechanism, and a movable rod of each first electric cylinder is fixed to one garlic sprout cutting and picking mechanism; a chain of a chain transmission mechanism in the lower annular rail device is fixed to n stem protecting and leaf rotating mechanisms. Mature garlic sprouts are automatically selected to be picked, garlic leaves wrapping the garlic sprout are cut open through the garlic sprout cutting and picking mechanism, then the garlic sprout is picked, and the damage to the garlic leaves can be reduced to the minimum through the garlic leaf cutting and cutting mode; in the picking process, the stem protecting and leaf rotating mechanism protects the garlic sprout cauloids from being bent or cut; after picking, the stem protecting and leaf rotating mechanism enables the garlic leaves to cover a garlic sprout notch.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to a garlic moss harvester which automatically selects moss and protects pseudostems and a garlic moss harvesting method. Background technique [0002] Manual harvesting of garlic moss has low efficiency, high strength and high cost, so it is urgent to realize the automation of garlic moss harvesting. The existing publication number is CN111226591A, and the invention name is a patent of a garlic moss harvesting device, which adopts the scheme of directly cutting the outer skin and garlic moss together, which seriously affects the subsequent growth of garlic; the publication number is CN109845482A, and the name is a garlic moss Although the patent on the harvesting intelligent robot and its working method mentions the identification and positioning method of individual garlic plants, it does not take into account the orientation of the flower buds, so it ma...

AI Technical Summary

Problems solved by technology

[0002] Manual harvesting of garlic moss has low efficiency, high strength and high cost, so it is urgent to realize the automation of garlic moss harvesting

The existing publication number is CN111226591A, and the invention name is a patent of a garlic moss harvesting device, which adopts the scheme of directly cutting the outer skin and garlic moss together, which seriously affects the subsequent growth of garlic; the publication number is CN109845482A, and the name is a garlic moss Although the patent on the harvesting intelligent robot and its working method mentions the identification and positioning method of individual garlic plants, it does not take into account the orientation of the flower buds, so it may not be able to straighten the garlic moss, and if the needles used to tie the moss are thin, it may not be able to straighten the garlic moss. Break the garlic moss, if it is too thick, it will easily increase the damage to the pseudostem of the garlic moss, and the above two patent solutions do not distinguish between mature and immature garlic moss

Images