数控机床刀具的选择，测量工具的使用及切削参数的确定；
Process development; NC Machine Tool choice, Measurement tools and the use of cutting parameters determined;
数控机床刀具磨损监测对于提高刀具利用率，减小因刀具磨损而造成的损失具有重要意义。
CNC tool wear monitoring has great importance in improving the utilization of machine tools and in reducing the economic losses due to the tool wear.
高速、高效、高精度的数控机床除了对刀具有相应的要求外，对刀具夹持系统也有很高的要求。
In addition to high demand on tools, the high-speed, -efficiency and -accuracy nc machine tool also has high requirement on tool clamping system.
数控机床采用直线电机作为刀具的伺服进给机构，可以解决非圆零件的加工问题。
With the linear motor as the micro-feed servo mechanism, the numerical control machine can solve non-circular machining problem.
介绍了在数控机床编程中，如何能更好地使用刀具长度补偿指令及其使用技巧。
This article is about how to fully make use of the command of cutter length compensation and the using skills in numerical control programming.
数控切削加工过程中刀具的磨损与破损是数控机床常见的故障之一，而刀具的磨损与破损程度直接影响零件的加工质量。
Cutter attrition and breakage is one of the familiar faults of CNC machine tool, and the degree of cutter attrition and breakage directly influences the quality of the production.
通过分析几种典型刀具的加工特点，提出了合理经济地选择加工刀具用数控机床的要点。
The selected points of CNC machine tools for cutting tools were proposed by analyzing the model tools for machining characteristics.
企业数控机床加工效率不高的主要原因涉及加工工艺技术水平、切削刀具、准备周期长短、激励措施及人才等方面。
The main reasons for low efficiency of nc machine tool include machining technology, cutting tool precision, preparative cycle, encouragement method and talents.
数控机床的生产效率、加工精度和产品成本等在很大程度上取决于刀具的工作性能。
Production efficiency, process precision and product cost of a digital-controlled lathe depends largely on the performance of sharpeners.
仿真系统模拟数担数控机床硬件插补原理，在计算机上动态地模拟出刀具运动轨迹，实现非实际切削过程中的数控代码验证。
The motion orbit of cutting-tool is simulated dynamically on the computer screen, with test and verification of NC program achieved in the non-real cutting process.
刀具半径补偿功能是数控机床加工中的重要功能，笔者主要对刀具半径补偿功能在解决零件粗、精加工方面的灵活应用进行了深入的探讨。
This paper introduced the conception of cutter radius compensation and discussed how to use the cutter radius compensation to process the elementary and finish milling in the workpiece.
数控机床在使用刀具半径补偿时，如果使用不当，将会出现过切现象。
When numerical control of machine tool is operated, if the cutter radius compensation is applied inappropriately, the phenomenon of over-cutting will appear.
主要讨论刀具补偿的概念以及在数控机床中如何使用刀具补偿功能，并通过实例说明编程应用的技巧。
The concept of cutter compensation is discussed mainly, Example shows the technique of programming and the use of cutter compensation.
在功能上加入了智能控制模块和刀具状况监视模块，以此提高数控机床的加工效率，并使加工精度得到保证。
The system have an intelligent control function module and a tool wear and breakage dettction function module which are used to raise machining efficiency and to ensure machining accuracy of CNC.
水轮机叶片多轴联动数控加工仿真环境，通过对数控机床、刀具、夹具及等加工过程映射构建。
The simulation environment of Multi-axis simultaneous NC machining for blades of large hydro turbine is established through mapping of machining process for NC machine tool, cutter and clamp.
刀具补偿是数控机床上重要的功能，合理使用刀具补偿功能在数控加工中有着重要的作用。
Tool offset is an important function in numerical control machine. Reasonally using tool offset function affects on numerical control process.
刀具补偿功能是数控机床所特有的重要功能，用户宏程序是用户提高数控机床性能的特殊功能。
Cutter compensation is the special important function of nc machine, and user macro program is used to improve the capability of nc machine.
讨论了在五坐标数控机床上加工曲面时刀具走刀步长和切削带步长与加工误差的关系并推导了计算公式。
The relation of the step length of cutting tool with mechanical error when machining curved face in the 5 coordination NC machine, and the calculating formulas are deduced.
从微分几何学的角度，探讨了在五坐标数控机床上采用圆柱形刀具线接触加工自由曲面的几何学原理，分析了刀具面与被加工曲面二阶密切的条件。
On the basis of the differential geometry, the geometrical theory of machining free form surface by cylindrical cutter in 5-axis NC machine tool is investigated.
因此，编程操作人员必须熟练掌握数控机床加工中的各种刀具补偿的原理和方法。
Therefore, the operator must grasp the principle and methods in the process of digital control skillfully.
了解数控机床的概念，所谓数字控制是按照含有机床(刀具)运动信息程序所指定的顺序自动执行操作的过程。
Numerical Control (nc) is any machining process in which the operations are executed automatically in sequences as specified by the program that contains the information for the tool movement.
了解数控机床的概念，所谓数字控制是按照含有机床(刀具)运动信息程序所指定的顺序自动执行操作的过程。
Numerical Control (nc) is any machining process in which the operations are executed automatically in sequences as specified by the program that contains the information for the tool movement.
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