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Corn stigma and corncob separation device for corn harvesting machine

A technology of corn harvester and separation device, which is applied to harvesters, agricultural machinery and implements, and applications, and can solve the problems of affecting air-drying efficiency, affecting yield, and perishable corn silk

Pending Publication Date: 2015-12-02
CHONGQING SHUANGEN AGRI MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current self-propelled corn harvester often has the following deficiencies: it can only realize the functions of ear picking, ear skin separation, straw cutting, chopping and returning to the field. Corn ears are separated from corn silks, so there are often more corn silks on the harvested corn ears. In the later accumulation and air-drying, not only the air-drying efficiency is affected, but also the corn silks are very easy to rot. Once rotten, the surrounding corn ears will rot. deterioration, affecting yield

Method used

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  • Corn stigma and corncob separation device for corn harvesting machine
  • Corn stigma and corncob separation device for corn harvesting machine
  • Corn stigma and corncob separation device for corn harvesting machine

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Embodiment Construction

[0018] The present invention will be described in further detail below by means of specific embodiments:

[0019] Instructions attached figure 1 The reference signs in include: cutting platform 1, cutting device 2, traveling wheel 3, traveling chassis 4, power mechanism 5, field returning machine 6, cleaning device 7, conveying path 8, hopper 9, beard ear separation device 10, Peeling device 11, lifting device 12, cab 13, second support arm 14, climbing wheel 15, first support arm 16.

[0020] as attached figure 1 Shown is a beard and ear separation device of a corn harvester, the power mechanism is arranged on the upper part of the walking chassis and is located in the middle of the whole machine, and the driver's cab is arranged on the walking chassis and is located in front of the power mechanism. The traveling wheels include front traveling wheels and rear traveling wheels, and the front traveling wheels and the rear traveling wheels are respectively located on both side...

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Abstract

The invention discloses a corn stigma and corncob separation device for a corn harvesting machine, which can separate corn stigmas from corncobs. The corn stigma and corncob separation device comprises a downwards inclined barrel-shaped conveying separation channel, wherein the inner diameter size of the conveying separation channel is equal to that of the large head of a single corn; the rear end of the conveying separation channel is communicated with the outlet of a peeling device; the front end of the conveying separation channel is connected with an opening in the upper part of a corncob box; a plurality of axial strip-type through holes are formed in the side wall of the conveying separation channel; strip-type guide holes are formed in the upper side wall of the conveying separation channel; swing brushes capable of moving in a reciprocating manner along the axial direction of the conveying separation channel are arranged in the guide holes.

Description

technical field [0001] The invention relates to the technology of an agricultural corn harvester, in particular to a beard and ear separating device of a corn harvester. Background technique [0002] The corn harvester is an integration of machinery and tools. It has the professional functions of less faults during operation and good and fast harvesting efficiency. It is specially used for harvesting. The main structure of the self-propelled corn harvester includes a walking chassis, a power mechanism and a cab set on the walking chassis, a header and a straw cutting device set in front of the walking chassis, a peeler and an ear box set behind the walking chassis. Its working process is ear picking, peeling, and straw processing. The current self-propelled corn harvester often has the following deficiencies: it can only realize the functions of ear picking, ear skin separation, straw cutting, chopping and returning to the field. Corn ears are separated from corn silks, so...

Claims

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Application Information

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IPC IPC(8): A01D45/02
Inventor 刘友明
Owner CHONGQING SHUANGEN AGRI MACHINERY MFG