Sugarcane continuous threshing and tip cutting device suitable for cutting and spreading machine

Abstract

The invention belongs to the technical field of agricultural mechanical equipment, and relates to a sugarcane continuous threshing and tip cutting device suitable for a cutting and spreading machine, which comprises a supporting frame, a driving device, a transmission system, a threshing device, a tip cutting mechanism and a universal transmission device. The driving device, the threshing device, the tip cutting mechanism and the universal transmission device are all installed on the supporting frame. The driving device is connected with the threshing device through the transmission system, the driving device is connected with the universal transmission device through the transmission system, and the universal transmission device is connected with the tip cutting mechanism. When the cutting and spreading machine advances, sugarcanes are fed into the threshing device, and sugarcane leaves are knocked off. Then the sugarcanes of which the sugarcane leaves are knocked off are fed into the tip cutting mechanism for tip cutting. According to the device, the problem that stacking, feeding and leaf stripping are needed for sugarcane impurity removal in the prior art is solved, the device is concentrated on the cutting and spreading machine, leaf threshing and tip cutting work is completed before cutting and spreading, the leaf stripping effect is clean, lasting and stable operation can be achieved, the sugarcane harvesting efficiency is greatly improved, and the sugarcane harvesting cost and the labor cost are reduced.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery and equipment, and relates to a field sugarcane harvester, in particular to a sugarcane continuous leaf-threshing and tip-cutting device suitable for mowers. Background technique [0002] As an important sugar crop and economic crop in my country, sugarcane is widely planted in Yunnan and Guangxi. With the development of science and technology, sugarcane harvesting in China has gradually been replaced by manual harvesting and mechanical harvesting, which has greatly improved Improve the harvesting efficiency, and at the same time promote the promotion of sugarcane harvesting mechanization. [0003] At present, for sugarcane with flat terrain and large area, the segmented sugarcane harvesting technology is faced with the problem of high impurity content and loss rate; while the whole pole sugarcane harvester faces the problem of cutting and laying first, then stacking and then Leaf s...

AI Technical Summary

Problems solved by technology

Since the tail tip of the sugarcane is tightly wrapped by the sugarcane leaves after maturity, it is difficult to peel off the sugarcane leaves at the tail tip of the sugarcane by the traditional leaf stripping method, resulting in difficulty in tail breaking, high impurity content and wear of the leaf stripping elements during the sugarcane leaf stripping process. high [2]、[3] And other issues;

[0005] (2) The leaf stripping equipment has a single function and can only complete the leaf stripping process;

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