Miniature cutting and sunning machine

Abstract

The miniature windrower of the present invention is mainly used for cutting rice and wheat in the field. The cutting tool includes sawtooth-shaped upper and lower blades driven by a power machine and reciprocating along a straight line. , the short tooth edge of the small serration is parallel to the moving direction of the blade or the short tooth edge of the small serration is biased towards the tooth root of the large serration. The power machine is supported by the rollers on the bracket on the guide rail of the miniature windrower frame. The movement of the power machine brings the cutting tool to cut horizontally along the guide rail; there is also a snow sheath slide plate at the bottom of the frame to facilitate the miniature windrower on the field surface. promotion. The use of multiple new technologies described in the miniature windrowing machine of the present invention makes the windrowing semi-automatic, high in efficiency, easy to operate, and not limited by the site; the present invention has a wide range of uses, and is especially suitable for individual farmers because of its light weight and low price use. The cutter and power machine can be used separately from the frame, and are also ideal for mowing grass and trimming flowers.

Description

(1) Technical field: [0001] The invention relates to an agricultural implement used in the field and on the ground, in particular to a miniature windrowing machine. (two) background technology: [0002] In the paddy field, rice grains can be cut by hand or mechanically. Today, as agricultural machinery is becoming more and more popular, the operations in the fields basically adopt the mode of mechanical mowing. Among these mechanical harvesting equipment, there are mainly two forms: a kind of circular sawing disc cutting machine that is carried on the body and manually operated. The problem of this machine powered by a gasoline engine is that it has a large weight and a small cutting area. The seedlings are laid upside down unevenly; the other is a combine harvester that walks on the field, using a strip saw blade, but it is only suitable for mechanized large-scale operations, and it is useless for ordinary farmers Luxury. [0003] The circular saws and strip saw blades fo...

AI Technical Summary

Problems solved by technology

Among these mechanical harvesting equipment, there are mainly two forms: a kind of circular sawing disc cutting machine that is carried on the body and manually operated. The problem of this machine powered by a gasoline engine is that it has a large weight and a small cutting area. The seedlings are laid upside down unevenly; the other is a combine harvester that walks on the field, using a strip saw blade, but it is only suitable for mechanized large-scale operations, and it is useless for ordinary farmers Luxury

[0003] The circular saws and strip saw blades for the above-mentioned mowers and harvesters, due to the structure of the beveled edges of the sawtooth, have the power to push the seedlings out when cutting, so the cutting is unfavorable and the efficiency is not high. On the circular saw disc wheat cutting machine, it is necessary to speed up the sweeping speed of the machine to prevent the seedlings from retreating; while for the combine harvester, it is necessary to increase the feeding mechanism, increase the cost of the machine, and cause the structure to be complicated

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