问答题
若齿条刀具的模数m=4mm,α=20°,h*a=1.0 ,c*=0.25。切制齿轮时刀具移动速度v=5mm/s,轮坯齿数z=14 。加工标准齿轮,问刀具中线与轮坯中心的距离L为多少?(仅输入数值,精确到个位,单位:mm)
【参考答案】
28
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