论文部分内容阅读
数控机床通过电子计算机将操作命令分配到各个机床的终端执行区域进行机床各个部件的统一运行。在数控机床的控制信息中通常分成两类一类信息主要是传输机床运行各部件的坐标运行状态,具体的坐标轴的方位,数控机床工作台的运动方位,主轴箱的上下移动以及围绕某个坐标轴的运行状况。这类信息的表现形式主要还是通过数字表达方式进行表达。通过数字将信息传输到系统控制区域进行处理。另一类则由PLC数控模块进行控制,它主要的作用就是将数
CNC machine tools through the computer operating commands assigned to each machine’s terminal execution area for all parts of the machine running. Control information in CNC machine tools are usually divided into two types of information is mainly the transmission of machine tool running each part of the coordinate operating conditions, the specific coordinate axis position, CNC machine tool table movement direction, up and down movement of the spindle box and around a Axis operating conditions. The manifestation of such information is mainly expressed through numerical expressions. The information is digitally transmitted to the system control area for processing. Another kind is controlled by PLC numerical control module, its main function is to count