本机床是上海机床厂总结了二十年来生产螺纹磨床经验后自行设计的一种相当于国际七十年代水平的新产品,主要用来完成精密丝杠、塞规、环规、滚珠丝杠、滚珠螺母和其他具有内、外圆柱、圆锥螺纹工件的螺纹加工,以及丝锥、滚刀、螺纹铣刀等的铲磨。本机床还可用来磨削滚轮、圆螺纹梳刀等环形槽,并备有特殊附件,可磨削蜗杆、齿条、搓丝板等的齿形。本机床适于机器制造厂的工具车间,也可用 The machine tool is a summary of the Shanghai Machine Tool Works twenty years after the production of thread grinder self-designed a level equivalent to the international seventies new products, mainly used to complete precision screw, plug gauge, ring gauge, ball screw, Ball nuts and other threads with internal, external cylindrical, tapered thread workpieces, as well as shovels for hobs, hobs, thread mills, etc. The machine can also be used to grind the wheel, circular thread comb knife and other annular groove, and with special accessories, grinding worm, rack, thread rolling tooth profile. This machine is suitable for machine shop tool shop, is also available