Heading device of ensiling harvesting machine

Abstract

The invention discloses a header device of a silage harvester, which comprises a header frame. Two symmetrical cutter dials are arranged on the header frame. The cutter dial is composed of a dial combination and a cutter disc. The dial combination and the cutter disc are respectively driven by the coaxial rotating sleeve and the rotating shaft. The front end of the header frame is provided with a plurality of splitting points side by side. A material passage is set in the middle of the knife dial, and an auxiliary feeding shaft whose rotation axis is parallel to the rotation axis of the cutter dial is arranged on both sides of the material passage behind the cutter dial. The rear end of the channel is connected to the material conveying port, and a horizontally placed feeding roller is arranged at the material conveying port. The header device overcomes the chaotic phenomenon before the crop stems enter the guillotine wheel, and the crushing is very uniform and the crushing effect is good.

Description

technical field [0001] The invention relates to an agricultural silage harvester, in particular to a header device of the silage harvester. Background technique [0002] With the development of science and technology and the continuous improvement of farmers' living standards, agricultural machinery products have been widely used in agricultural production, and the varieties and functions of agricultural machinery are also becoming more and more diversified. However, in actual agricultural production, some of the agricultural machinery The function is still relatively simple. For example, when it is necessary to collect and crush corn and corn stalks for feed or fertilizer, it is necessary to use a corn combine harvester to harvest the corn and corn stalks first, and then transport them to the field for crushing, which is labor-intensive and time-consuming. increase the labor force of farmers. The rotary axis of the dial wheel at the front end of the existing silage machin...

AI Technical Summary

Problems solved by technology

[0002] With the development of science and technology and the continuous improvement of farmers' living standards, agricultural machinery products have been widely used in agricultural production, and the varieties and functions of agricultural machinery are also becoming more and more diversified. However, in actual agricultural production, some of the agricultural machinery The function is still relatively simple

For example, when it is necessary to collect and crush corn and corn stalks for feed or fertilizer, it is necessary to use a corn combine harvester to harvest the corn and corn stalks first, and then transport them to the field for crushing, which is labor-intensive and time-consuming. increase the labor force of farmers

The rotary axis of the dial wheel at the front end of the existing silage machine is all set horizontally. The corn stalks received in the header of such a silage machine are all messy, and there are both horizontal and vertical. In this way, the guillotine wheel cannot guarantee that each cornstalk will The corn stalks are very crushed, which greatly affects the crushing effect of the corn stalks

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