This paper presents a new analytic calculating method which is a direct method derived from the profile of the relief grinding wheel according to the shape of the cutting edge of a hob.
本文提出一种可根据滚刀刀刃形状要求，直接求出铲磨砂轮廓形的解析计算方法。
This paper USES cutting tool with the contact line of conjugate tooth profile based on the principle of the gear engage and generating shape line forming conjugate engage.
本文依据齿轮啮合原理，利用产形线形成共轭啮合的原理，采用共轭齿面接触线为刀刃构形的切齿刀具，这样构形的切齿刀具都非常简单，并且容易采用合理的几何角度。
The machine is mainly suitable for cutting nonmetal materials like leather, plastic, rubber, canvas , nylon, paper-board and varieties of synthetic materials with a blade of fixed shape.
本机适用于皮革、塑胶、帆布、尼龙、纸板及各种合成材料等非金属之成型裁断。
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