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四、数控机床的开机调试 数控机床是一种技术含量很高的机电仪一体化设备,用户买到一台数控机床后,能否正确安全地开机,调试是很关键的一步。它的正确与否,在很大程度上决定了这台数控机床能否发挥正常的经济效率和达到其本身的使用寿命,这对数控机床的生产厂和用户都是事关重大的课题。 数探机床开机、调试应按下列步骤进行。 1.通电前的外观检查 (1)机床电器检查:打开机床电控箱,检查继电器、接触器、熔断器、伺服电机速度控制单元插座、主轴电机速度控制单元插座等有无松动,如有松动应恢复正常状态;有锁紧机构的接插件一定要锁紧;有转接盒的机床一定要检查转接盒子的插座、接线有无松动,有锁紧机构的一定要锁紧。 (2)CNC电箱检查:打开CNC电箱门,检查各类接口插座、伺服电机反馈线插座、主轴脉冲发生器插座、手
Fourth, CNC machine tool CNC machine tool CNC machine tool is a high technical content of the integration of mechanical and electrical equipment, users buy a CNC machine tool, the correct and safe boot, debugging is a crucial step. Its correctness or not, to a large extent, determines whether this CNC machine tool can exert its normal economic efficiency and achieve its own service life, which is a major issue for CNC machine tool manufacturers and users. Digital exploration machine boot, debugging should be carried out according to the following steps. 1. The appearance of the power before the inspection (1) Check the machine electrical: Turn on the machine control box, check the relay, contactor, fuse, servo motor speed control unit socket, spindle motor speed control unit socket, etc. are loose, Should be restored to normal state; there are locking mechanism of the connector must be locked; with transfer box machine must check the adapter box socket, wiring loose, a locking mechanism must be locked. (2) CNC electrical box inspection: Open CNC electrical box door, check all kinds of interface socket, servo motor feedback line socket, spindle pulse generator socket, hand