Off-Line Programming Technology of Industrial Robot Based on Dxf Files

Abstract

In order to raise the efficiency of on-line programming of industrial robots,the method of off-line programming based on DXF files is put forward in this paper.A detailed approach on the basis of 2D model of industrial robot working path that generates robot program automatically is presented.And this continuous path model drew in AutoCAD can be composed of the line and arc geometry objects at any connecting type.This thesis also presents the arithmetic to extract data of industrial robots working path based on specialties about arc geometry information in DXF files.The experimental results have demonstrated that the technology has excellent effectiveness.