目前刃磨车刀大都是用砂轮磨和油石背的方法。这样,不但很费工时,而且刃磨质量也较差,特别是车刀前面的卷屑或断屑槽更难达到所要求的表面光洁度,因之刀具的耐用度不高。我厂磨刀工顾甫昌同志,根据手工磨刀的休会,经过较长时间的摸索,设计制造了一套简易的弹性磨刀夹具。利用这套夹具在普通工具磨床上刃磨T类或G类硬质合金车刀,可以获得▽▽▽9以上的表面光洁度。刀具耐用 At present, most sharpening lathe grinding wheel and stone back method. In this way, it not only takes a lot of man-hours, but also has poor sharpening quality. In particular, the curling or chipbreaking in front of the turning tool makes it more difficult to achieve the desired surface finish because the durability of the cutting tool is not high. Our factory knife Gu Guochang comrades, according to the manual sharpening adjournment, after a longer period of exploration, design and manufacture of a simple set of flexible sharpening tool. Using this set of jigs sharpened Type T or Type G carbide turning tools on a common tool grinder to achieve a surface finish of ▽ ▽ ▽ 9 or higher. Durable tools