Title :
The Data Processing System of CNC Wood-Working Milling Machine
Author :
Wu Laijie ; Ye Qiangbo ; Yao Lijuan ; Huang Ruiwen ; Wang Jing
Author_Institution :
Mech. & Electron. Eng. Dept., China Univ. of Geosci., Wuhan, China
Abstract :
In order to mill irregular curves by CNC wood-working machine based polar coordinates, a new method was presented. This new method takes the technology of graphics interaction with DXF file, and can mill directly according to the work piece contour curves data. CNC carpentry Line trace mill data processing software was developed which can realize arbitrary contour curves discretization and G-Code generation. The processing experiments prove that this system can simplify the machine operation, increase milling efficiency, improve quality effectively and reduce the production cost.
Keywords :
CAD; computer graphics; computerised numerical control; curve fitting; milling machines; production engineering computing; woodworking machines; CNC carpentry line trace mill data processing software; CNC wood-working milling machine; DXF file; G-code generation; contour curves discretization; data processing system; graphics interaction; irregular curve; machine operation; milling efficiency; polar coordinate; production cost reduction; Computer numerical control; Data mining; Interpolation; Spline; Surface reconstruction; Surface topography; CNC; DXF file; contour curves; discretization; irregular curves; wood-working milLing machine;
Conference_Titel :
Digital Manufacturing and Automation (ICDMA), 2011 Second International Conference on
Conference_Location :
Zhangjiajie, Hunan
Print_ISBN :
978-1-4577-0755-1
Electronic_ISBN :
978-0-7695-4455-7
DOI :
10.1109/ICDMA.2011.306
