By using examples, the steps of diagnosing faults of machine tool by using Electrical Manual were elaborated and references were given for machine tool maintenance.
结合实例，阐述了利用电气手册进行数控机床故障诊断的方法步骤，为机床维修提供了借鉴。
Several troubles of nc machine tool are introduced and analyzed and puts forward the main points for daily maintenance.
对几例数控机床的故障进行了分析并提出日常维护保养的意见。
The comprehensive equipments of RS-S1 type NC possess various functions of installation, setting, communication, breakdown diagnosis, maintenance, programming and metal cutting of NC machine tool.
S-S1型数控综合实验装置具有数控机床安装、调试、通讯、故障诊断、维修、编程、实际切削等各项功能。
This paper lists some actual examples of machine tool obstacles, and introduces the maintenance for the obstacles in the servo system of numerically controlled machine.
列举了数据机床故障实例，介绍了数控机床伺服系统故障的维修。
In order to shorten the down time of NC machine tool malfunction , and improve the NC machine tool maintenance level, the software of maintenance and malfunction analysis on NC machine is developed.
为了减少数控机床的故障停机时间，提高数控机床的维护水平，自行研制和开发了“数控机床维护及故障分析软件”。
Based on study and analysis of the failure and monitoring technology of CNC machine tool, and the methods about predictive maintenance were established.
通过对数控机床的故障及有关的设备故障诊断技术的分析和研究，提出了数控机床的预防性保养的方法。
Special software of reliability analysis of nc machine-tool has been developed with establishment of operation and maintenance database of nc press.
开发了分析数控机床可靠性的专用软件。建立了数控压力机的操作和维修数据库。
"Machinery and parts", "benchwork technics" and "machine tool maintenance and breakdown elimination" are main curriculum for benchwork of machine repaires specialties in technical schools.
“机械与零件”、“钳工工艺”和“机床维护与故障排除”是技工学校机修钳工专业最主要的专业课程。
A machine tool is separated from the chemical fire-extinguishing device, so that the management and maintenance are convenient and the space of the workshop can be saved.
设备机床与化学灭火装置分离设置，可达到方便管理及维护和节省厂房空间的目的。
A machine tool is separated from the chemical fire-extinguishing device, so that the management and maintenance are convenient and the space of the workshop can be saved.
设备机床与化学灭火装置分离设置，可达到方便管理及维护和节省厂房空间的目的。
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