Application of NC programming in injection mould manufacturing is explained by the example.
以实例说明了数控编程在注塑模具制造中的应用。
This article illustrates its application by the NC programming of gear involutes profile.
并以齿轮渐开线轮廓的数控加工编程为例说明了它的应用。
This paper can primely guide NC programming for machining the similar parts.
文中对类似零件的数控加工编程具有借鉴意义。
The article analyses and discusses the efficient NC programming methods of high precision, complicated kinds of cooling board.
文中就高精度复杂冷板类零件加工的快速编程方法展开分析讨论。
Through the research of a processing example, the article gives a new processing method and a NC programming method in changeable disc cutter body processing with machining center.
通过对一个加工实例的分析与探讨，给出了一套加工中心加工可转位式盘状铣刀刀体的加工工艺方案及数控编程方法。
By computer simulation of machining we can check the correctness and rationality of NC programming, and avoid the collision between machine tool and blade or fixture.
通过加工仿真，以检查数控程序的正确性、合理性，避免加工设备与叶片和夹具等的碰撞。
It introduces secondary development for NC programming by the example of a fixed instruction to machine arrayed drills.
文章以一个固定循环指令实现阵列孔加工为例，介绍了数控编程指令功能扩展的二次开发技术。
This paper discusses the problem about NC manufacturing process for the thread analyzes cutting parameters selection, feed pattern determination, NC programming, and so on.
探讨了螺纹的数控加工工艺。阐述了切削用量选择、走刀方式确定、数控程序编制等内容。
So developing automatic NC programming system to get efficient G code program, become the study object for lots of engineer.
所以开发优异的数控自动编程系统，更加准确、高效的编制机床程序（G代码），成了众多专业人员的研究方向。
Information management, NC equipment design, NC programming and simulation's disjection affects efficiency of NC equipment design and NC machining severely.
目前，数控工装信息管理、数控工装设计、数控编程与加工仿真等环节脱节，严重影响了数控工装设计和数控加工的效率。
Methods of interference checking in NC programming are briefly discussed.
文中简述了自由曲面数控加工编程中干涉检查的各种方法。
Based on the analysis of features of image based NC machining technology, combined Information, Computer Vision and image processing technology, an Automatic NC programming system was developed.
在分析基于图像数据的数控加工技术特点基础上，综合运用信息技术、计算机视觉技术和图像处理技术，开发了基于图像数据的数控自动编程系统。
Graphics Simulation technology in NC machining is a powerful tool for validating NC machining programming, which using the computer graphical output to simulate the real machining process.
数控加工图形仿真技术利用计算机图形显示来模拟实际加工过程，是验证数控加工程序正确性的有力工具之一。
Introduces a method in NC auto programming.
介绍一种数控自动编程方法。
Three modeling methods and NC auto programming based on shape characteristics of cavity of rolling forging die are discussed.
根据滚压模型腔的形状特点，介绍了三种不同的建模方法以及数控加工自动编程过程。
With the popularity of NC machine, the requirement for the NC automatically programming technology is more and more highly raised.
随着数控设备的普及，对数控自动编程技术提出了越来越高要求。
The core of research is the module of NC automatic programming navigating by knowledge.
知识导航自动编程模块是研究的核心部分。
Part programming is the crux in the use of NC machine tools.
数控加工程序编制是数控机床使用中的关键。
The idea of NC auto programming based on typical processes is proposed in this paper.
提出了基于典型工艺的NC自动编程方法。
According to the peculiarity of surface on wheel hub, the method of programming by neural network is presented to realize NC machining instead of traditional machining method.
根据轮毂上曲面的特殊性，提出了采用神经网络方法进行编程，实现数控加工，以取代传统的加工方法的设想。
The results can be used as the programming mathematical base for NC machining the surfaces of the conical cams.
其结果可作为数控加工圆锥凸轮廓面编程时的数学模型。
Nc automatic program is a mainstream of the programming approach in the current numerical control process, and it has a series of merit such as quick speed, short period, high quality and convenience.
数控自动编程是当前数控加工中编程方法的主流，它具有编程速度快、周期短、质量高、使用方便等一系列优点。
The paper analyses the structural characteristic and work principle of screw with variable pitch, designed machining technics, put forward a particular method of nc programming.
文中分析了异型截面供送变螺距螺杆的结构特点和工作原理，设计了其加工工艺，提出了一套加工该螺杆的独特的数控编程方法。
In the article, the incidental problems in nc machining programming are analyzed concretely and their solving methods are provided.
对数控加工编程中容易出现的一些问题进行具体分析，并提出了相应的对策。
The article discussed the importance and necessity of dynamic simulation in automatic programming system of nc machine tool.
本文讨论了在数控机床加工自动编程系统中，动态模拟的重要性与必要性。
A new method of nc programming for impeller blade is introduced. It was proved that the method was very useful and credible by machining. The method improved the roughness and machining efficiency.
文章提出一种螺旋桨叶型数控加工编程新方法，通过实际加工证明其实用可靠，而且大大提高了表面加工质量和加工效率。
The method and skill of using the function of cutting tool radius compensation in nc milling and programming is given.
文章重点探讨数控铣削加工与编程中应用刀具半径补偿功能的方法和技巧。
The establishment of workpiece system is a key link in nc machining, and it has a great influence upon nc programming and machining quality.
工件坐标系的建立，是数控加工中一个非常重要的环节，它对数控编程、加工质量都会产生重大影响。
Efficiency and quality of nc programming are improved with applying group technology to nc process, and making full use of such features of nc machine, as flexible process and integrated procedure.
将成组技术运用于数控加工中，充分利用数控机床的柔性加工和工序集约化的特点，提高了数控编程的效率与质量。
Efficiency and quality of nc programming are improved with applying group technology to nc process, and making full use of such features of nc machine, as flexible process and integrated procedure.
将成组技术运用于数控加工中，充分利用数控机床的柔性加工和工序集约化的特点，提高了数控编程的效率与质量。
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