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Corn spin cutting machine

A technology of rotary harvester and corn, which is applied in the directions of harvesters, cutters, agricultural machinery and implements, etc., can solve the problems such as the inability of harvesters to work, and achieve the effect of overcoming the limitation of land area and having a simple structure.

Inactive Publication Date: 2013-05-01
RONGCHENG JIAXIN AGRI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a corn rotary cutter that is suitable for small farmland operations and can freely choose the treatment method of straw roots, so as to overcome the technical problem that large corn harvesters cannot work in small farmlands

Method used

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  • Corn spin cutting machine
  • Corn spin cutting machine

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0016] Such as figure 1 As shown, the corn rotary cutting machine includes a frame, and the frame includes a horizontal frame main beam 1, and the two ends of the front side of the main beam are respectively provided with a walking wheel support bar 2 perpendicular to the main beam, and the support bar The top of 2 is fixed with girder 1, and road wheel 3 is installed at the lower end of support bar.

[0017] Such as figure 1 , figure 2 As shown, the corn rotary cutter also includes a pulley 4 for power transmission, the pulley 4 is supported in the pulley bearing seat 6 on the main beam 1 of the frame through the pulley shaft 5, and the main transmission gear 7 is installed on the pulley shaft . .

[0018] Such as figure 1 As shown, the two ends of a transmission shaft 8 parallel to the main girder extend into the reversing box 9 at the two ends...

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Abstract

The invention relates to a machine for harvesting upright crops. For solving the technical problem that a large corn harvester cannot work in a small field, the invention provides a corn spin cutting machine. The corn spin cutting machine comprises a frame, wherein the frame is provided with travelling wheels; the corn spin cutting machine also comprises a belt pulley for transferring power; a main drive gear on a belt pulley shaft is engaged with a speed changing gear and a main drive gear on a drive shaft; and the drive shaft is in reversing drive with a cutter shaft through a bevel gear, and drives a spin cutting tool to rotate. The corn spin cutting machine has simple and compact structure, can be conveniently arranged at the front end of a small tractor, and can be used for harvesting corn on the land where the small tractor can work.

Description

technical field [0001] The invention relates to a machine for upright crop harvesting, in particular to a corn rotary cutter for corn harvesting. Background technique [0002] At present, the technology of large-scale combine harvesters for corn harvesting is becoming more and more mature. Large-scale corn harvesters have played a huge role in corn harvesting, and can perform actions such as straw cutting, ear picking, straw crushing and ear peeling at one time. However, the operating environment of the large corn harvester is mainly suitable for large farmlands. For some small pieces of land, due to the limitation of the operating environment, the large corn harvester is powerless; The top of the root is cut off, and the root of the straw remains in the land, requiring secondary treatment. Contents of the invention [0003] The purpose of the present invention is to provide a corn rotary cutter which is suitable for small farmland operation and can freely choose the stra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01D45/02A01D34/66A01D34/74
Inventor 姜学科
Owner RONGCHENG JIAXIN AGRI MACHINERY