Automatic threshing corn thresher

Abstract

The invention discloses a corn thresher with an auto-threshing function, comprising; a feeding device that includes a storage basket and a feeding barrel, wherein the feeding barrel includes a first shell and a feeding mechanism, the feeding mechanism includes a first disc, a second disc and a transfer barrel, the first disc is arranged at an inlet of the first shell and is provided with a first round hole, the second disc is arranged at the rear end of the first shell and is provided with a second round hole, a circular blade is arranged in the second round hole, and the transfer barrel is arranged between the first round hole and the second round hole; a shaking device that is arranged at the rear end of the feeding barrel and comprises a second shell, a wire screen, a first vibrating mechanism and a second vibrating mechanism, wherein a second partition is arranged in the second shell and divides the second shell into an upper chamber and a lower chamber, the upper chamber is used for separating corn kernels and corncobs, and the lower chamber is used for separating corn kernels and impurity. The corn thresher can provide automatic threshing and ensure corn kernel purity, so that packaging in later stage is facilitated.

Description

technical field [0001] The invention relates to agricultural machinery, in particular to a corn thresher capable of automatic thresher. Background technique [0002] Corn is one of the most important foodstuffs in the world. About one-third of the world's population uses corn as their main food. Among them, corn accounts for 50% of the food composition of Asians, more than 90%, and 25% in Africa. , Latin America accounted for 40%. The history of corn cultivation in my country is about 470 years. However, due to its high yield, good quality and strong adaptability, the cultivated area has developed rapidly. At present, my country's sown area is about 300 million mu, second only to rice and wheat, and ranks third among food crops. Due to the large yield and the value of each part of the corn itself, the workload after picking the corn is undoubtedly huge for farmers. After picking corn in the countryside, people need to go through the process of peeling the corn, and then ...

AI Technical Summary

Problems solved by technology

After picking corn in the countryside, people need to go through the process of peeling the corn, and then place it in an open field to dry the corn to a certain extent, prolong the shelf life of the corn, and prevent the corn from going bad and moldy. The dried corn still needs to be threshed and packaged for later application. The current agricultural corn thresher still needs to be operated manually. The labor intensity in the process is relatively high, which is not conducive to the improvement of the overall efficiency.

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