Whole-rod type sugarcane combine harvester

A sugarcane supporting assembly and a tip cutting assembly extending forwards are erected at the front end of a chassis rack, a sugarcane conveying channel which is obliquely arranged and is low in front and high in rear is erected below the chassis rack, and the front end of the sugarcane conveying channel extends to the position, corresponding to the rear lower portion of the sugarcane supporting assembly, in front of a front axle assembly. The rear end of the sugarcane conveying channel extends from the upper portion of the rear axle assembly to the upper portion of the rear side. A sugarcane pressing roller, a cutting assembly and a front conveying roller set are sequentially erected on the front section of the sugarcane conveying channel from front to back, and a leaf stripping roller set, a rear conveying roller set, a leaf discharging roller set and a sugarcane throwing roller set are sequentially erected on the rear section of the sugarcane conveying channel from front to back. The sugarcane leaf peel