The CAM grinding program for precision non-metal cutting

• Main Authors: Shaowei Chiu, 邱紹維
• Other Authors: 李炳寅
• Format: Others
• Language: zh-TW
• Published: 2008
• Online Access: http://ndltd.ncl.edu.tw/handle/ycq593

碩士 === 國立虎尾科技大學 === 機械與機電工程研究所 === 96 === The main goal of this paper is investigation on geometrical relationships of the woodcutter. The procedure and grinding path of woodcutters also have been analyzed. By Visual Basic, CAM systemof tool grinding for woodcutters is developed. The mathematical correlation of geometrical dimensions would be droved by CAM system software. The geometrical relationship between grinded side and grinding wheel can be obtained by mathematical functions. With the integration of three dimensional equations of grinding angles, grinding process and displacement control of cutter, and logical control of NC code, the control program for grinding path of cutters would be schemed Then this system will be applied for setting the fitting parameters and determining the optimal grinding point and procedure. Finally, by 3D motion simulation of tool and machine, a safe cutting path could be gained and a precision cutter grinding could be achieved.