To aim at the research on cutting direction in NC machining of free-form surfaces, a simplified time model for tool trace is established, and the system of tool path programming is discussed.
针对自由曲面走刀方向数控加工的研究，建立了简化的刀具轨迹时间模型，并对路径规划的系统进行了讨论。
Aiming at the position servo system of NC machining tool, this paper designs a kind of control arithmetic on compound sliding variable structure for its controller.
针对数控机床的位置伺服系统，为其控制器设计了一种复合滑模变结构控制算法。
Point-to-point NC system is basically a positioning system. Its primary purpose is to move a tool or workpiece from one programmed point to another.
点位数控系统基本上是一个定位系统，其主要目的是将刀具或工件从一个编程点位移至另一个点位。
This paper also introduces the design methods of fact base, rule base and reasoning machine design method of NC tool selection system, and establishes NC tool selection model based on expert system.
论文还详细介绍了数控刀具事实库、规则库以及数控刀具选配系统推理机的设计方法，并建立了基于专家系统的数控刀具选配系统模型。
This paper introduces the system construction and function of a universal nc postprocessing tool developed by the authors.
介绍了所设计的通用NC后置处理工具软件系统的结构与功能。
This paper discusses the design principle and constituent of a tool software NC-MBMSin model base management system, including the model definition, model management, model running method and process.
模型库管理系统（MBMS）是开发决策支持系统的核心部分，本文介绍一种模型库管理系统工具软件NC-MBMS的组成及设计原理，内容包括模型定义、模型管理及其运行机制等。
Having considered the main characteristics of stranded wire helical spring machining tool, a novel NC system is proposed to control the precise forming process.
针对多股螺旋弹簧加工的主要特点，采用数控系统进行精密加工成型控制。
The capability of NC tool hydraulic system is an important factor that affects the capacity of working procedure of NC tool.
数控机床液压系统的性能是影响数控机床工序能力指数的重要因素。
For NC machine tool setting incremental measure system, it is essential to zero when running the machine.
对于采用增量式测量系统的数控机床，每次开机后都必须首先进行“回零”操作。
This paper proposes a research of NC machining system for cylindrical CAM based PC by the tool of VC, while hardware and software of the NC system are described in this paper.
介绍一种基于PC，用VC语言开发的圆柱凸轮数控加工系统，并对该数控系统的硬件及软件设计进行了阐述。
In addition to high demand on tools, the high-speed, -efficiency and -accuracy nc machine tool also has high requirement on tool clamping system.
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。
Recently, position servo control system has been widely used in most fields like NC machine tool, machining center, robot etc.
近年来，位置伺服控制系统已经在精密数控机床、加工中心、机器人等领域得到了广泛的应用。
The central problem to realize DNC system is how to resolve information exchange and inter-connection between NC machine tool and computer.
实现D NC系统的核心问题是解决数控机床与计算机之间的信息交换和互联。
This paper introduced basic requirements of main driving system in modern NC machine tool. Design and feature are also described.
介绍了现代数控机床主传动系统设计的基本要求，主传动系统设计及特点。
The method of the CAPP for the measurement of the cutting parameters utilizing the function of the tool monitoring of the nc system is discussed, as well as the application in the SINUMERIK 810t.
详细分析了利用数控系统刀具监控功能进行切削参数测量的CAPP的方法和测量工件切削参数的算法，以及在SINUMERIK810T数控系统上的实现。
A new method of IP robust controller design for NC machine tool droved by linear servo system was presented based on robust control theory.
对数控机床直线伺服系统IP控制器提出用鲁棒控制理论进行设计的新方法。
A method for roll angular error measurement of NC machine tool vertical axis was studied based on straightness measurement using laser interferometers system.
以激光干涉仪直线度误差测量为基础研究了数控机床垂直轴滚转角误差的检测方法。
According to the grinding motion model and the machine tool structure of rotary burrs, the IPC-based NC system of rotary burrs grinding is developed.
根据旋转锉刃磨运动模型和刃磨机床结构，开发了基于IPC的旋转锉数控刃磨系统。
The nc machining technique of five axes simultaneous moving, it's application in machining blade and developing of the high efficiency tool system are introduced.
介绍了五轴联动数控技术、叶片加工工艺方法和高效刀具系统的开发应用。
The paper introduces the design of the software and hardware of the opening NC system for the parallel machine tool.
介绍了并联机床开放式数控系统的软件、硬件设计。
Refitment of nc machine tool which machined rotor profile of Roots blower, and functional allocation of nc system are set forth. Machining procedure of rotor profile and its trial run are introduced.
阐述了加工罗茨鼓风机转子型面的数控机床的改装，数控系统的功能配置，介绍了转子型面的加工程序及其调试。
Based on a nc machine tool, the coordinate system, reference point and their relations are analysed. Several useful presetting cutter methods are also presented in this paper.
以数控车床为例，分析了数控机床使用中各种坐标系、参考点及其相互关系，从实用角度介绍了几种常见的对刀方法。
The software part of the interface includes basic information management system of nc tool and multiple serial port communication etc.
该接口软件部分主要包括串口通讯、数控机床基础信息管理等功能模块。
To improve the performance of NC machine tool, the paper introduces the method of custom macro programming technique and simple call on transfer process of the metric system ACME screw thread.
介绍了米制梯形螺纹车削加工用户宏程序的编制和简单调用的方法，对提高数控机床的使用性能有很大的帮助，对其它非标螺纹的编程也具有一定的借鉴意义。
In this article, a new method of CAM design with EAPT automatic programming system of nc machine tool has been advanced.
本文提出了用数控机床EAPT自动编程系统进行凸轮设计的新方法。
The NC system of a five-axis machining tool for flame pipe cutting that we develop meets the requirements for cutting pipes of various kinds.
研制了一种五轴联动数控火焰切管机床的数控系统，该系统可满足多种类型管件的加工要求。
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。
The NC remaking scheme of tool grinder is a closed-loop control system, which USES single-chip microcomputer as a control system and step motor as the executive equipment.
以工具磨床刃磨铣刀螺旋刃的数控改造为例，阐述了基于单片机控制的数控改造方法。
The Information Management System about the reliability of NC machine tool, proposed has been applied in many large machine tool works, and obtained better results.
研制的数控机床可靠性信息管理系统已在国内数家大型机床生产厂应用，取得了良好的效果。
The Information Management System about the reliability of NC machine tool, proposed has been applied in many large machine tool works, and obtained better results.
研制的数控机床可靠性信息管理系统已在国内数家大型机床生产厂应用，取得了良好的效果。
应用推荐