A sunflower seed harvester with inserting plate and directly taking off food

Abstract

The invention provides a direct de-feeding sunflower seed harvester with a plug-in tray. The frame forms a T-shaped channel for the sunflower rod and the sunflower tray to pass through. The front end of the channel is arranged with a grain dividing device. Rod chain and sunflower tray tray, a collection device is arranged at the bottom of the channel; the outer side of the frame is wrapped with a cover, the dial device and the dial rod chain are synchronized with the ground wheel through the transmission box; the grain separation device is used to guide the sunflower rod into the harvester. The lever chain; the dial device is used to align the sunflower tray with the sunflower tray tray in the state of pressing down the insertion tray, the threshing device is used to separate the sunflower seeds from the sunflower tray, and the collection device is used to collect the sunflower seeds. The invention can directly thresh and collect the sunflower seeds on the sunflower-eating tray in the inserted state, thereby realizing mechanized harvesting. The direct de-feeding sunflower seed harvester of the invention has the remarkable progress of high harvesting efficiency, few intermediate steps, low loss rate and the like.

Description

technical field [0001] The invention relates to a threshing device, in particular to a sunflower seed harvester which is inserted directly into a disk and belongs to the technical field of agricultural machinery. Background technique [0002] Affected by factors such as long growth period, short frost-free period, large temperature difference between day and night, and a lot of dew at night, edible sunflower plants have a high water content in the mature stage. When harvesting, it is necessary to cut the stalks and insert them in the tray to dry, and then collect the sunflower trays after drying. Threshing. [0003] The existing sunflower harvesting machine cannot directly harvest the sunflowers inserted into the tray to dry. It is necessary to manually remove the sunflower tray, and then put it into the collection cabin at the front of the sunflower harvester, and then the thresher at the rear of the machine. Threshing work, such as the sunflower threshing harvester disclo...

AI Technical Summary

Problems solved by technology

[0003] The existing sunflower harvesting machine cannot directly harvest the sunflowers inserted into the tray to dry. It is necessary to manually remove the sunflower tray, and then put it into the collection cabin at the front of the sunflower harvester, and then the thresher at the rear of the machine. Threshing work, such as the sunflower threshing harvester disclosed by CN107223410A

This type of sunflower harvester is labor-intensive, and there will be a certain amount of seed loss during the process of picking up and throwing the sunflower

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