Improved agricultural cutter-rower and chain type bundling machine based on agricultural cutter-rower

Abstract

The invention relates to an improved agricultural cutter-rower and a chain type bundling machine based on the agricultural cutter-rower. The chain type bundling machine comprises a gathering device and a bundling device, wherein the gathering device is used for gathering grains and comprises at least one gathering cover and at least two gathering barrels; the gathering cover moves up and down relative to the gathering barrels; the two gathering barrels are alternately located under the gathering cover after rotating; the bundling device comprises at least three groups of chain type rope storage devices and rope feeding devices which are jointly fixed above each gathering cover, rotate relative to the central axes of the gathering covers and is used for bundling the gathered grains. The improved agricultural cutter-rower and the chain type bundling machine based on the agricultural cutter-rower provided by the invention are fast in bundling speed, moderate in bundling diameter, capableof meeting the matched use requirement after the harvesting speed is improved, simple in structure at the same time, easy to study and use by a user, low in maintenance cost, and capable of reducing the labor intensity.

Description

technical field [0001] The invention relates to a baler, in particular to an improved agricultural windrower and a chain-type baler based on a specific type of agricultural windrower, belonging to the technical field of agricultural machinery. Background technique [0002] A windrower is a harvester of a special type and purpose. It is a grain harvesting machine that cuts down the wheat straw and spreads it on the stubble to become a stalk with overlapping ears and tails, so as to facilitate drying. The dried stalks are harvested by a grain combine harvester with a picker, and can also be used for pasture harvesting. [0003] A known agricultural windrower is a walk-behind two-wheel windrower, whose basic function is to cut grains and evenly arrange them on the ground, and its structure is mainly a harvesting knife group. Now, in order to improve its slow cutting and bundling and further reduce labor intensity, the hand-held type is changed to a four-wheel ride-on type, so...

AI Technical Summary

Problems solved by technology

Now, in order to improve its slow cutting and bundling and further reduce labor intensity, the hand-held type is changed to a four-wheel ride-on type, so that the cutting and bundling speed does not depend on the walking speed of the hand-held type, so the cutting and bundling speed is increased. However, the original baler cannot adapt to the improved harvesting speed after being improved to four wheels.

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