【摘要】 根据虚拟轴机床加工速度快、精度高、加工形状复杂的特点,提出了一种基于PC机的控制系统实现方案。该方案采用单级CPU控制,简化了系统硬件,并缩短了系统响应时间。控制软件采用多层模块化的设计思想,界面友好,功能强大,不仅能完成点位控制,而且能实现轨迹控制,具有较强的通用性。更多还原

【Abstract】 In order to meet the requirement of high speed and precision in processing complicated shape and three - dimension bend surface on the virtual axis machine tool, a kind of PC control system is introduced. It is based on single CPU control and multilevel software, which simplified the hardware and redued the respond time of the system. This control system has friendly menu and it can realize not only the position control but also path control.更多还原