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目前国内生产的螺纹磨床及C 8955铲齿车床,其砂轮修整器只能修整法向直廓齿形,若要修整渐开线蜗杆砂轮是相当困难的。我们根据进口Matrix16型螺纹磨床单线砂轮万能修整器的渐开线原理,设计制造了简单实用的单线砂轮万能展成修整器。其工作原理是根据蜗杆形成原理,将一个作往复直线运动的金刚石笔,绕修整器中心轴旋转,同时又沿轴线移动,对砂轮形两
At present, the domestic production of thread grinders and C 8955 shovel-type lathe, the wheel trimmer can only trim the normal straight profile toe shape, to repair involute worm wheel is quite difficult. We have designed and manufactured a simple and practical single-line grinding wheel universal dresser according to the involute principle of imported Matrix16 single thread grinding wheel universal dresser. Its working principle is based on the principle of the formation of the worm, a reciprocating linear motion diamond pen around the center axis of the dresser, while moving along the axis of the wheel-shaped two