常州电机电器总厂研制的BSX—1型步进电机数控系统,名列国家经委在C6140型车床数控系统招标初选中标的八套装置之首。它采用了带扩口的TP801单板机,配用110BF003步进电机,与传统同类产品相比,系统重量相当于1/5,体积相当于1/8～1/4,功耗相当于1/5,成本降低1/4,而系统动态性能却提高近一倍。系统软件有直线、斜线、螺纹、锥螺纹、圆弧5条加工指令和9条控制指令。在车床上可实现切外圆、端面、台阶、割槽、锥度、倒角、螺纹、顺圆弧、逆圆弧等操作。控制指令与加工指令配合,可加工各种较复杂的零件。 BSX-1 stepping motor numerical control system developed by Changzhou Electrical and Mechanical General Factory was ranked first in the eight sets of equipment awarded by the State Economic Commission in the bidding primaries of C6140 lathe numerical control system. It uses a flared TP801 single board machine, equipped with 110BF003 stepper motor, compared with the traditional similar products, the system weight is equivalent to 1/5, the volume is equivalent to 1/8 ~ 1/4, the power consumption is equivalent to 1 / 5, reduce the cost of 1/4, while the system dynamic performance has nearly doubled. System software has a straight line, slash, thread, taper thread, arc 5 machining instructions and nine control instructions. In the lathe can be cut on the outer circle, face, step, cutting groove, taper, chamfer, thread, along the arc, reverse arc and other operations. Control instructions and processing instructions with the Machinable variety of more complex parts.