Design Of Automatic Pipe Cutter In ERW Unit

The design of the automatic length pipe cutter is mainly used for industrial sized stainless steel pipe ERW pipe production unit, cutting for metal pipe diameter of10.3～108mm. In order to determine the best technology solutions and transmission scheme, a variety of programs designed to select the design, conduct a careful analysis, research and compared to determine the best technology solutions and drive solutions. Work done primarily pipe cutting machine roller, gearbox casing and part of the design.In addition, there are the design of the cutting head, the design of cutting platform,the design of cutting platform drive system. There is also a detailed introduction about how to select a design of the cylinder type.Automatic length pipe cutters work by motor with principle is:Power output by the motor through V-belt, through worm gear reducer, gear passed through a pair of rollers, so as to drive the metal tube rotation. At the same time, the power output by the motor through V-belt driven blade cutter head disk for rotation, the downward movement of the cylinder electric system control, drive the downward movement of the blade disc cutter head, and increasing disc blade for cutting the pipe pressure process, the realization of the work of cutting the pipe.To ensure cutting machine capable of cutting a metal pipe size,cutting platform to achieve reciprocating along a metal pipe,it needed the cylinder and the towline and wheel assemblies and other components of the cutting platform drives,with trip switches, complete the metal pipe automatic sizing work.