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1 齿形放大图绘图介质的选择复杂刀具正在向高精度、曲线铲磨齿形的方向发展。近年来 ,为了更好地占领市场 ,适应市场发展的要求 ,我厂开发了双圆弧滚刀、链轮滚刀、带轮滚刀等多种非直线齿刀具。在非标产品中 ,非直线齿刀具所占比例有所上升 ,原来的铲齿铣刀现多改为铲磨铣刀
1 tooth-shaped enlarge map drawing medium selection Complex tools are to high-precision, curved shovel grinding tooth direction. In recent years, in order to occupy the market better to meet the requirements of market development, our factory has developed a variety of non-linear tooth cutting tools, such as double circular arc hob, sprocket hob and pulley hob. In non-standard products, the proportion of non-linear tooth cutter has increased, the original shovel cutter now changed to shovel milling cutter