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在万能工具磨床上用一根橡皮筋拉着刀具,使之匀速转动修磨刃带,可保证刃带径向跳动不大于0.02毫米,达到很好的使用效果。修磨方法如图所示,先在刀具柄处装一鸡心夹头4,再用机床两顶尖顶好刀具,支板2固定在磨头处,支板向下支住刀刃前面,支持点和磨削点对齐。然后,在鸡心夹头的螺钉上挂一橡皮筋5,并顺支板方向在刀具柄上绕两圈,再把橡皮筋拉紧
In a universal tool grinding machine with a rubber band pull the tool, the uniform rotation to sharpen the margin, to ensure that the margin radial runout is not greater than 0.02 mm, to achieve good results. Grinding method shown in the figure, the first handle in the heart with a chicken chuck 4, and then the two top sharp machine tool, the support plate 2 fixed in the grinding head, the support plate down in front of the support edge and support points and Grinding point alignment. Then, hang a rubber band 5 on the screw of the center of the chick, and wind it twice around the shank in the direction of the support plate, then tighten the rubber band