CNC means the operation of machine tools and other processing machines by a series of commands of the tool to the work-piece.
CNC就是通过一系列的刀具与工件的动作指令来实现机床或其他加工设备的操作。
Initialization of tool offset is a very important step in the operation of NC-lathe, which influences directly operation of machine and precision of parts processing.
在数控车床的操作中，刀具偏置的设定是一个很重要的环节，它直接影响到机床的正常操作和零件的加工精度。
Spindle bearing on the stability of operation in direct influence on the processing quality, once the spindle rotation precision decrease of the machine tool use value will be low.
主轴在轴承上运转的平稳性直接影响工件的加工质量，一旦主轴的旋转精度降低，则机床的使用价值就会降低。
Polish machine is a kind of machine tool used to polish the bearing components, design to make the security much better, the operation more convenient and the appearance much neater.
光整机是一种对轴承类零件进行抛光的机床类机械，通过设计使其安全性更好，操作更便捷，外观整洁。
The number control tool machine; The personnel of the operation; Operation regulations; Usage environment; Start a rate; The tool machine break down.
数控机床；操作人员；操作规程；使用环境；开动率；机床故障羻。
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。
The number control tool machine; The personnel of the operation; Operation regulations; Usage environment; Start a ringested; The tool machine break down.
数控机床；操作人员；操作规程；使用环境；开动率；机床故障。
The table moves rapidly in both horizontal and vertical direction, the tool post is with auto tool lifter, the handles collect, so the machine is with easy operation & advanced automation.
机床工作台能实现快速水平和垂直移动，刀架具有自动抬刀机构，机床手柄集中，操作方便，自动化程度高。
The theoretical analysis and experimental results demonstrate that the motor current has some fluctuation in vari-speed cutting process, but it is almost no effect on normal operation of machine tool.
理论分析和试验结果表明，采用变速切削加工时，电机瞬时电流确有一定程度的波动，但不影响机床电机的正常使用；
But can attain number to control tool machine an above advantage say, also need to see an operation can be fitting in the production, with accuracy usage.
但能否达到数控机床以上所述的优点，还要看操作者在生产中能不能恰当、正确地使用。
Use the interrupt control of Siemens 802D SL system to achieve the emergency retraction function for machine tool axis to ensure safe and reliable operation of machine tools.
利用西门子802DSL系统的中断控制来实现机床轴回退的功能，保证机床安全可靠运行。
Based on the switch process of work piece coordinate system to machine coordinate system, explained the function and principle of aiming at tool operation.
根据工件坐标系向机床坐标系的坐标变换过程，说明对刀操作的作用和原理。
It adopts advanced machine tool moving technology, with PLC control, parallel processing result in high precision and easy operation.
采用先进的机床移动技术、由PLC自动控制、平行加工精度高、操作简便。
Reduced the number of the machine tool and the number of parts processing at the time of loading and unloading, reduced the number and covers an area of operation.
减少了所用机床数量和零件加工时的装卸次数，减少了操作人数和占地面积。
The utility model has the advantages of reasonable structural design and convenient operation, and has the advantage that the knife tool is fixed to a machine body.
本实用新型具有结构设计合理、操作方便、将刀具固定在机身上的优点。
The computerized numerical-control system ensures the speed, stability, and precision of machine-tool operation in both positioning and tracking modes.
由此数控系统使得机床定位和跟踪操作模式的速度、稳定性及精度都得到了保证。
The utility model relates to a field moving threshing machine, which pertains to threshing operation tool in agricultural machinery.
田间行走式脱粒机属于农业机械中的脱粒作业机具。
The utility model relates to a field moving threshing machine, which pertains to threshing operation tool in agricultural machinery.
田间行走式脱粒机属于农业机械中的脱粒作业机具。
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