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Threshing roller for threshing machine

A threshing machine and threshing technology, which is applied in the field of threshing drums, can solve the problems of knocking out grains and reducing the efficiency of harvesting rice, and achieve the effect of improving efficiency

Inactive Publication Date: 2017-06-09
CHONGQING CITY DAZU DISTRICT LIBANG MACHINE PARTS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] A support block of the threshing drum of the existing threshing machine is provided with a row of threshing parts, and the structure of the threshing parts is a strip. Such a structure cannot quickly knock off the grains on the ears of rice, which reduces the cost of harvesting rice. efficiency

Method used

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  • Threshing roller for threshing machine
  • Threshing roller for threshing machine

Examples

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Embodiment Construction

[0014] 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.

[0015] Such as figure 1 As shown, a threshing cylinder of a threshing machine includes two vertical and opposite circular fixed plates 1, several support blocks 2 and threshing pieces 3, and the support blocks 2 are long blocks arranged horizontally shape, and the support block 2 surrounds between the two fixed blocks 1, and the support block 2 and the fixed block 1 form a cylindrical shape. The fixed plate 1 is an iron block, and the support block 2 is a wooden block, which can reduce the weight of the threshing cylinder while ensuring the strength of the threshing cylinder, and reduce the energy consumption for driving it to rotate.

[0016] On each of the support blocks 2, a plurality of criss-crossing threshing...

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Abstract

The invention relates to a threshing cylinder of a threshing machine, which comprises two vertical and oppositely arranged circular fixing plates, several support blocks and threshing pieces, the support blocks are long blocks arranged horizontally, and the The support block is surrounded by two fixed blocks, and the support block and the fixed block form a cylinder; each support block is provided with a plurality of the threshing pieces, the threshing The grain piece is in the shape of an arch, and its top is arc-shaped, and grooves matching the rice grains are arranged on both sides. In the threshing cylinder of a threshing machine provided by the present invention, the threshing parts on the same support block are arranged in a criss-cross pattern, and the threshing parts are in the shape of an arch, and the top is arc-shaped, and the two sides are provided with rice particles. With matching grooves, the structure can quickly knock off the grains on the ears of rice, improving the efficiency of harvesting rice.

Description

technical field [0001] The invention relates to the field of agricultural machinery accessories, in particular to a threshing cylinder of a threshing machine. Background technique [0002] A support block of the threshing drum of the existing threshing machine is provided with a row of threshing parts, and the structure of the threshing parts is a strip. Such a structure cannot quickly knock off the grains on the ears of rice, which reduces the cost of harvesting rice. efficiency. Contents of the invention [0003] In summary, in order to solve the existing technical problems, the present invention provides a threshing drum of a threshing machine. [0004] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: a threshing cylinder of a threshing machine includes two vertical and oppositely arranged circular fixing plates, several support blocks and threshing pieces, and the support blocks are horizontal It is set in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01F12/22
CPCA01F12/22
Inventor 陶宇
Owner CHONGQING CITY DAZU DISTRICT LIBANG MACHINE PARTS CO LTD
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