Tip remover used before harvesting by sugarcane harvester

Abstract

The invention discloses a tip remover used before harvesting by a sugarcane harvester. The tip remover structurally comprises a support and a tip cutter, wherein the support is provided with a back plate, the tip cutter is provided with a fixing rod, a water pipe and a cutter, the fixing rod is connected between the back plate and the cutter through bolts, the water pipe is connected to the cutter, and the cutter is connected to the fixing rod through bolts. The tip remover has the advantages that under driving of a motor and a controller, scraping plates can be driven to carry out zero-gap fit scraping on the inner walls of cutting discs through scrapers in a pressing box, dried powder sheets on the inner walls of the cutting discs are cleared during the rotation of the scraping plates, and the scraped powder sheets naturally fall off in the scraping process, so that the problem is solved through automatic scraping that clearing is difficult to achieve by the tip cutter. Under seamless circumferential scraping of the six scrapers, the missed corners by the cutting discs are avoided, and the powder sheet clearing efficiency is improved.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to a tip remover for a sugarcane harvester before cutting. Background technique [0002] The cultivation of sugarcane is very common in southern China, and the use of sucrose is also very common in daily life. Sugarcane is a large-scale plantation industry. In the past, sugarcane harvesting usually required manual harvesting. Later, machinery specially used for sugarcane harvesting appeared. Sugarcane Harvesting machinery mainly includes a tip removal device and a harvesting device, and the tip removal device is a device for cutting off the tip of sugarcane. [0003] For the current tip removal device, a relative scheme has been developed for the following problems: [0004] The outer surface of the green-skinned sugarcane in the south has a layer of gray-white powder skin. When the sugarcane is harvested, the powder skin will stick to the harvesting machinery, and sugarcane harvesting w...

AI Technical Summary

Problems solved by technology

[0004] The outer surface of the green-skinned sugarcane in the south has a layer of gray-white powder skin. When the sugarcane is harvested, the powder skin will stick to the harvesting machinery, and sugarcane harvesting will inevitably encounter rainy weather. The powder skin and rainwater are mixed together, and it is easy to stick to the inner wall of the cutting disc. After the sugarcane is harvested, the powder skin will stick to the cutting disc, and the tip removal device is installed at a high place, which makes it difficult to clean the cutting disc, which will cause long-term accumulation of dirt on the cutting disc and affect the tip removal device cutting work

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