Crop collector for threshing device and transmission mechanism and application thereof

Abstract

Disclosed are a crop collector for a threshing device and a transmission mechanism and application thereof. The crop collector for the threshing device comprises a vibrating sieve and a transmission mechanism, wherein the vibrating sieve is arranged in the movement direction of threshed products of the threshing device; the transmission mechanism transmits power generated by a power part of the threshing device to the vibrating sieve to drive the vibrating sieve to vibrate in a preset mode, so that the threshed products collected by the vibrating sieve is conveyed in a preset direction.

Description

technical field [0001] The invention relates to the field of agricultural threshing, and further relates to a crop collector used for a threshing device, a transmission mechanism and an application thereof. Background technique [0002] The thresher is an important agricultural machinery. It is a machine that can separate the good grain of the crop from the rod diameter and the shell. The emergence of various threshers greatly reduces the labor intensity in the agricultural production process and improves agricultural productivity. [0003] Taking the threshing process of wheat and rice as an example, the threshing process through the thresher mainly includes: preliminary separation, the rice grains or wheat grains are initially separated from chaff and straw by a similar beating method; grain cleaning, after preliminary There are many types of separated products, such as completely separated products, broken stalks and chaff, etc. Different types of products are separated b...

AI Technical Summary

Problems solved by technology

Screening is one of the more effective ways, and the screening process is usually completed through the cooperation of multiple chaff sieves and other screening components, and the assembly of multiple components and the cooperative transmission between them are all important for existing threshers. relatively complex part

[0005] On the one hand, most of the existing chaff screens are assembled independently, and the assembly process is complicated. On the other hand, the screening part is driven independently, that is to say, it needs to provide a separate drive for the screening device, and cannot directly use other parts of the thresher device. drive, such as the preliminary separation part, conveying part, etc., which makes the mechanical efficiency of the whole thresher lower

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