论文部分内容阅读
目前内圆拉刀刃磨方法虽具有便于加工及工效高的优点。但因砂轮直径及磨头扳角的选择全凭实践经验。使得这一方法的推广受到影响。本文提出了这一刃磨方法的数学模型及两个计算用的理论公式。即砂轮直径与磨头扳角公式。理论公式于生产实践中的应用将于《内圆拉刀刃磨时砂轮直径与磨头扳角选择(二)》中叙述。
At present, the method of sharpening the inner round broach has the advantages of easy processing and high work efficiency. However, due to the choice of grinding wheel diameter and grinding angle depends entirely on practical experience. The promotion of this method has been affected. This paper presents a mathematical model of this sharpening method and two theoretical formulas for calculation. The wheel diameter and grinding angle formula. The application of the theoretical formula in the production practice will be described in “Selection of Grinding Wheel Diameter and Grinding Head Throat (2)” when sharpening a broach.