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传统或简化的圆锥面钻头刃磨法被广泛地应用于钻头生产 ,通过钻头重磨与教学实验 ,在对直线钻头圆锥面刃磨法研究的基础上 ,对传统的简化圆锥面刃磨法进行数学建模 ,给出刃磨后的各项切削几何参数公式 ,并对推荐的刃磨工艺参数的可行性做了数值模拟分析。
The traditional or simplified conical facet sharpening method is widely used in the production of the bit. Through the research on the bit re-grinding and the teaching experiment, based on the research on the conical surface sharpening method of the straight-line bit, the traditional simplified conical surface sharpening method Mathematical modeling is given, and the formulas of cutting geometric parameters after sharpening are given. The feasibility of the recommended sharpening process parameters is analyzed numerically.