Novel bean beating machine

Abstract

The invention discloses a novel bean beating machine. The novel bean beating machine comprises a shell and a feeding funnel, wherein the feeding funnel is connected with a bean beating assembly, a material lifting mechanism and a screening mechanism in sequence, and the screening mechanism is connected with a first discharge port and a second discharge port; the bean beating assembly comprises a first conveying belt and a second conveying belt which are arranged up and down; a material shifting device is arranged above each of the first conveying belt and the second conveying belt separately;a material pressing device and a cutting device are sequentially arranged at the conveying front end of the first conveying belt; the screening mechanism comprises an inner circular screen and an outer circular screen; each of the inner circular screen and the outer circular screen comprises a circular screen wall and a screening bottom plate; a plurality of partition plates are arranged on the screening bottom plate at equal intervals; a plurality of leakage holes are formed in the crossed positions of the partition plates of the inner circular screen and the outer circular screen; the innercircular screen is driven by a first power mechanism to rotate relative to the outer circular screen; and the outer circular screen is driven by a second power mechanism to swing, and the outer circular screen can be driven by a third power mechanism to perform rolling over on one side. The novel bean beating machine can be applied to bean crops of various grain sizes, and the quality of the beansis improved.

Description

technical field [0001] The invention relates to the technical field of bean bean beating devices, in particular to a new bean bean beating machine. Background technique [0002] With the development of industrialized agriculture, large-scale harvesters have been greatly developed, and various types of harvesters emerge in an endless stream, which has greatly improved the process of agricultural mechanization in our country and promoted the process of large-scale agricultural planting in our country. [0003] All kinds of beans, such as soybeans, broad beans, mung beans, sesame, rape, etc., are dried for several days after harvesting, and then the bean beating operation is performed after the water in them evaporates. The traditional bean bean beating method is to use a pole to beat the dried crop stalks, then remove the upper layer of straw and bean shells, and store the remaining beans after removing impurities. This method of bean beating is not only inefficient , and the...

AI Technical Summary

Problems solved by technology

The traditional bean bean beating method is to use a pole to beat the dried crop stalks, then remove the upper layer of straw and bean shells, and store the remaining beans after removing impurities. This method of bean beating is not only inefficient , and there will be a lot of untreated impurities in the collected seeds; there are also bean beaning machines on the market that are more efficient than manual bean beating. Mechanisms carry out the separation of seeds and impurities, but there are following defects in existing bean grinders:

[0004] (1) Due to the differences in the diameters of various types of beans, when processing different beans with a bean beater, it is generally necessary to replace screens with different apertures, which is cumbersome to operate;

[0005] (2) Since it is difficult to ensure that the moisture in the straw is completely volatilized during the drying process, there will be incomplete separation of the seed and the seed shell, which reduces the quality of the final soybean

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