Pipeline end opening rotating cutting machine for PE large-caliber fiber reinforced pipeline

The invention aims to provide a pipeline end opening rotating cutting machine for a PE large-caliber fiber reinforced pipeline, which solves the problems of large dead weight, difficulty in movement and high pipeline winding accuracy requirement of a large-caliber pipeline in the prior art. The pipeline end opening rotating cutting machine comprises a driving wheel mechanism, a driven wheel mechanism, a base mechanism, support square steel, a sliding die cutting machine and a cylinder. The pipeline end opening rotating cutting machine is designed for the PE large-caliber fiber reinforced pipeline, therefore, the pipeline end opening rotating cutting machine belongs to special equipment for processing the large-caliber pipeline, and a technical scheme and a guiding thought are provided forthe processing quality, the processing speed and economic efficiency of the pipeline industry. The pipeline end opening rotating cutting machine has the beneficial effects that the labor intensity ofworkers is greatly reduced