A real-time sugarcane cutting mechanism of a sugarcane planter

Abstract

The invention discloses a real-time sugarcane cutting mechanism of a sugarcane planting machine. The real-time sugarcane cutting mechanism of the sugarcane planting machine comprises a frame, a feed inlet, two conveying rollers, an upper guide sleeve, a lower guide sleeve, a cutting cutter head, a seed guide groove, first spray heads and second spray heads, wherein the feed inlet is arranged in the frame; the two conveying rollers are erected on the frame and are further located below the feed inlet; the upper guide sleeve is erected on the frame and is further located below the conveying rollers; the lower guide sleeve is erected on the frame and is further located below the upper guide sleeve; the cutting cutter head is erected on the frame and is further located between the upper guide sleeve and the lower guide sleeve; the cutting cutter head is provided with a cutter blade; the seed guide groove is erected on the frame, and further, the upper end of the seed guide groove is corresponding to the lower end of the lower guide sleeve; the first spray heads are arranged in the lower guide sleeve, and orifices of the first spray heads face obliquely upwards; the second spray heads are arranged in the seed guide groove, and orifices of the second spray heads face obliquely downwards. By using the real-time sugarcane cutting mechanism of the sugarcane planting machine, the smoothness of the cut surface of a sugarcane seed can be guaranteed; an end breakage rate is decreased; moreover, pesticide can be sprayed on the cut surface and the surface of the sugarcane seed, so as to carry out sterilization protection on the sugarcane seed.

Description

technical field [0001] The invention relates to the field, in particular to a real-time sugarcane cutting mechanism of a sugarcane planter. Background technique [0002] At present, my country's sugarcane planting has been developing towards mechanization. The sugarcane planter currently used in China is a whole bar type sugarcane combined planter, which is powered by a tractor and includes a main frame, a planting frame, a ditch opener, a cutter, and a film covering mechanism. The sugarcane planter cuts the sugarcane in real time during the planting process to obtain the cane seeds, and then bury the cane seeds in the land. For the quality of real-time cutting of sugarcane for planting operations, the sugarcane head breaking rate and the disinfection of the cut surface of the sugarcane are important criteria for judging. A low head breaking rate is conducive to improving the germination rate of sugarcane, and sugarcane will grow well in the later stage. On the contrary, a...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a real-time sugarcane cutting mechanism for sugarcane planters, so as to overcome the shortcomings of the existing sugarcane planters that cut sugarcane and take seeds, which have a high rate of broken heads and incomplete disinfection of the cut surface of the cut cane seeds

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