Corn threshing device

Abstract

The invention belongs to the technical field of agricultural machines, and particularly discloses a corn threshing device. The corn threshing device comprises a workbench, a feeding shaft and a powermechanism capable of driving the feeding shaft to move and rotate, and a puncturing rod for puncturing corn is arranged at the end, away from the power mechanism, of the feeding shaft; two mutually-symmetrical V-shaped rods are hinged onto the workbench, clamping plates are fixedly connected to the ends, away from the puncturing rod, of the two V-shaped rods, sliding grooves are formed in the twoV-shaped rods, a pushing rod is slidingly connected between the two sliding grooves, is rotationally connected on the feeding shaft, is mutually perpendicular to the feeding shaft, and is an elastic stretchable rod; a material hopper is arranged on the workbench, sliding blocks are slidingly connected on the two sides of the material hopper, threshing structures for corn threshing are arranged onthe sides, close to each other, of the two sliding blocks, elastic pieces are arranged between the ends, away from the threshing structures, of the sliding blocks and the workbench, and a pulling lineis connected between the ends, away from the threshing structures, of the sliding blocks and the clamping plates. According to the corn threshing device in the technical scheme, automatic clamping and fixing of corn are achieved, and threshing efficiency is high.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, in particular to a corn threshing device. Background technique [0002] Corn is the well-deserved "No. 1 golden staple food". According to nutrition experts, the "all-round nutrition" contained in corn is suitable for people of all ages. The vitamin B group contained in it can regulate the nerves, and it is a "decompression food" suitable for white-collar workers; rich in linoleic acid and calcium, which can help regulate fat and lower blood pressure, and the high fiber content makes corn a good food "Intestinal scraping food" can prevent middle-aged obesity; in addition, glutathione rich in corn is the most effective anti-cancer ingredient, and its rich vitamin E can also help anti-aging and soften blood vessels. [0003] Corn is a very widely planted crop, and is widely liked by people. In daily life, because of its rich nutrition, people often buy peeled corn kernels from the m...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a corn threshing device to solve the problem of low efficiency caused by artificial corn threshing

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