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A kind of corn thresher

A thresher and corn technology, applied in threshing equipment, agricultural machinery and implements, agriculture, etc., can solve the problems of large space required, high cost, and large volume

Inactive Publication Date: 2020-10-27
XIAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing corn threshers are large-scale automatic equipment suitable for large-scale threshing in factories. They have complex structures, large volumes, high costs, and require a large area for work. They are more suitable for large-scale corn planting farms. For general farmers, the price of corn threshers and storage after use are important factors for farmers to choose corn threshers, so it is necessary to design a corn thresher with low price, small size, high efficiency and labor saving

Method used

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Embodiment Construction

[0020] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0021] The invention provides a corn thresher, such as Figure 1 to Figure 5 As shown, it includes a base 1, on which a turntable shaft 2 is rotated, and a horizontal turntable 3 is fixedly connected coaxially above the turntable shaft 2, and a number of threshing cylinders 4 are evenly spaced along the circumferential direction on the turntable 3. The cylinder 4 includes a threshing cylinder body 23, the inner wall of the threshing cylinder body 23 is fixedly provided with a number of threshing teeth 24 at uniform intervals along the circumferential direction, and a horizontal biaxial extension motor 5 is also fixedly arranged on the base 1, one of which is The output shaft drives the turntable shaft 2 to rotate through the space sheave mechanism, and the other output shaft of the biaxial extension motor 5 is connected to the crank linkage m...

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Abstract

The invention relates to a corn threshing machine. The corn threshing machine comprises a base, wherein a rotating disk shaft is rotatably arranged on the base; the upper part of the rotating disk shaft is coaxially and fixedly connected with a horizontal rotating disk; a plurality of threshing cylinders are uniform arranged on the rotating disk at intervals along a circumferential direction; thebase is also fixedly provided with a horizontal double-shaft extension motor; one output shaft of the double-shaft extension motor drives the rotating disk shaft to rotate through a space grooved wheel mechanism; the other output shaft of the double-shaft extension motor is connected with a crank connecting rod mechanism located above the threshing cylinders through a synchronous toothed belt mechanism; and the bottom part of the crank connecting rod mechanism is fixedly connected with a threshing cone corresponding to the threshing cylinders. The corn threshing machine provided by the invention has the advantages of low price, small size, high efficiency, conservation of labor, and applicability to daily use for peasant household.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery equipment, and in particular relates to a corn thresher. Background technique [0002] Corn thresher is a process that farmers must complete after autumn harvest, and corn thresher is a kind of agricultural machinery that is used for a short time. Most of the existing corn threshers are large-scale automatic equipment suitable for large-scale threshing in factories. They have complex structures, large volumes, high costs, and require a large area for work. They are more suitable for large-scale corn planting farms. For general farmers, the price of corn threshers and storage after use are important factors for farmers to choose corn threshers, so it is necessary to design a corn thresher with low price, small size, high efficiency and labor saving. Contents of the invention [0003] The object of the present invention is to provide a corn thresher, which is low in price, small in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01F11/06A01F12/18
CPCA01F11/06A01F12/18
Inventor 吉晓民韩毕蒙
Owner XIAN UNIV OF TECH
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