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Grain threshing machine with stable running

A stable, threshing machine technology, applied in threshing equipment, agricultural machinery and implements, applications, etc., can solve the problems of affecting threshing efficiency, reducing threshing speed, and many sundries, so as to ensure threshing efficiency, fast threshing speed, avoid accumulated effect

Inactive Publication Date: 2016-03-02
GUILIN UNIV OF AEROSPACE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current threshing machine has a simple structure, grain threshing is not clean, and there are many sundries, which are easy to accumulate in the threshing cylinder, which affects the threshing efficiency and reduces the threshing speed, so it is necessary to solve these problems

Method used

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  • Grain threshing machine with stable running

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Embodiment Construction

[0016] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0017] Such as figure 1 As shown, a grain thresher with stable operation includes a threshing cylinder 1, a grain collector 2 and a vibrator 3, the threshing cylinder 1 is placed above the grain collector 2, and the vibrator 3 is placed At the lower end of the grain collector 2;

[0018] The upper end of the threshing cylinder 1 is fixedly provided with a grain placement opening 4, and two rollers 5 are arranged inside the threshing cylinder 1, and the two rollers 5 are located side by side under the grain placement opening 4, and the two rollers 5 are provided with spiral blades 6 for threshing; the bottom of the threshing cylinder 1 is a screen 8; one side of the lower part of the threshing cylinder 1 is provided...

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Abstract

The invention relates to a grain threshing machine with stable running, and the machine comprises a threshing cylinder, a grain collecting device and a vibrator, wherein the threshing cylinder is placed over the grain collecting device; the vibrator is placed on the lower end of the grain collecting device; a grain placement entrance is firmly disposed in the upper end of the threshing cylinder; two rollers are disposed inside the threshing cylinder; the two rollers are located in parallel under the grain placement entrance; spiral blades used for threshing are disposed on both the rollers; the bottom part of the threshing cylinder is a screen; a pushing device is disposed on one side of the lower part of the threshing cylinder; an impurity discharge hole is formed in the other side of the lower part of the threshing cylinder; a push plate is firmly connected on an output shaft of the pushing device; and the push plate can be driven by the output shaft of the pushing device to push impurities on the bottom of the threshing cylinder outwards from the impurity discharge hole. In comparison with the prior art, according to the invention, the threshing becomes quick; the impurities can be pushed out; and the impurities can be disposed timely, so that influences brought by the impurities on threshing efficiency can be avoided and grains become clean.

Description

technical field [0001] The invention relates to a grain thresher with stable operation. Background technique [0002] The current threshing machine has a simple structure, grain threshing is not clean, and there are many sundries, which are easy to accumulate in the threshing cylinder, which affects the threshing efficiency and reduces the threshing speed, so it is necessary to solve these problems. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a grain thresher that has a fast threshing speed, can push out sundries and deal with them in time, avoid the sundries from affecting the threshing efficiency, and keep grains clean. [0004] The technical scheme of the present invention to solve the above-mentioned technical problems is as follows: a grain thresher with stable operation includes a threshing cylinder, a grain collector and a vibrator, the threshing cylinder is placed above the grain collector, and the vi...

Claims

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Application Information

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IPC IPC(8): A01F7/04A01F12/18A01F12/44
CPCA01F7/04A01F12/18A01F12/446
Inventor 刘刚凌李玮刘冕刘浩然
Owner GUILIN UNIV OF AEROSPACE TECH
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