Description: PMAC是可编程多轴控制器(Programmable Multi-Axis Controller)的简称，是美国Delta Tau公司生产的功能强大的运动控制器，PMAC是目前世界上功能最强的运动控制器之一，是当前开放式数控系统控制器的突出代表。该文档是PMAC使用中文手册。-PMAC is a programmable multi-axis controller (Programmable Multi-Axis Controller) the short title of United States Delta Tau is produced by a powerful motion controller, PMAC is the world s most powerful motion controller is one of the current Open CNC system controller on behalf of the prominent. The document is the use of Chinese manual PMAC. Platform: |
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Description: 基于PMAC运动控制卡的八轴数控磨床PLC运动控制程序-eight-axis CNC grinding machine PLC Motion Control programe based on the PMAC motion control card Platform: |
Size: 365568 |
Author:daping |
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Description: 运动控制器是数控系统中极为重要的组成部分，运动控制技术是
机电一体化技术的核心部分，提高运动控制技术水平对提高我国的机
电一体化技术具有至关重要的意义。因此，对运动控制技术作深入细
致的研究，把握国内外运动控制技术的最新发展动态，开发运动控制
类产品是摆在我们面前的一个重大课题-CNC Motion Controller is an extremely important component of the electrical and mechanical motion control technology is the core of the integration of technology to enhance the level of motion control technology to improve the mechanical and electrical integration of technology in our country is of paramount importance. Therefore, the motion control technology for in-depth and meticulous research, motion control technology at home and abroad to grasp the latest developments in the development of motion control products is before us a major issue Platform: |
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Author:闫文成 |
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Description: This thesis aimed to eliminate tracking
error of traveling a circular profile on the CNC machine tools. Friction is one of the
most significant source of nonlinear disturbance for the motion control which caused
by the relative motion of different contact surface at the low velocity. The nonlinear
component of friction such as static friction (stiction) and the Coulomb friction should
be overcome so that the tracking error will be eliminated. When the X-Y tables are
tracking a circular profile, quadrant glitches appear at ninety degrees intervals, i.e. the
motion of one axis has a zero velocity crossing and reverses direction.-This thesis is aimed to eliminate tracking
error of traveling a circular profile on the CNC machine tools. Friction is one of the
most significant source of nonlinear disturbance for the motion control which caused
by the relative motion of different contact surface at the low velocity. The nonlinear
component of friction such as static friction (stiction) and the Coulomb friction should
be overcome so that the tracking error will be eliminated. When the X-Y tables are
tracking a circular profile, quadrant glitches appear at ninety degrees intervals, i.e. the
motion of one axis has a zero velocity crossing and reverses direction. Platform: |
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Author:tatos |
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Description: 本文研究基于CAN总线的多轴运动控制系统，对于数控机床及机器人等控制系统有一定的参考价值-This research is based on CAN bus multi-axis motion control systems, CNC machine tools and robots for control of some reference value Platform: |
Size: 441344 |
Author:唐传胜 |
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Description: 研究了智能控制算法在多轴运动控制的应用，对于数控机床及机器人的控制有一定的参考价值-Intelligent control algorithm of multi-axis motion control applications, for control of CNC machine tools and robots have some reference value Platform: |
Size: 351232 |
Author:唐传胜 |
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Description: 研究了多轴同步运动控制技术，对于数控机床及机器人的控制有一定的参考价值-Synchronization of the multi-axis motion control technology, for the control of CNC machine tools and robots have some reference value Platform: |
Size: 380928 |
Author:唐传胜 |
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Description: 详细介绍了线切割的可视化编程，同时还提供了ISA接口的运动控制卡的基本原理-Details of the wire cutting of visual programming, while also providing the ISA interface card, the basic principles of motion control Platform: |
Size: 1300480 |
Author:周斌 |
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Description: 一、计划总学时： 32 （其中实验 4 学时） 学分： 2 开课学期： 2
授课方式：课堂教学与研讨 考核方式：论文报告
二、适用专业：机械工程
三、预修课程：机电传动控制、微机原理与接口技术
四、教学目的：掌握现代数控机床的控制技术、伺服驱动技术、编程技术、发展趋势，掌握运动控制器的使用和编程技术，能开发出一种专用数字控制系统并应用于实践。
五、大纲内容及学时分配：
-First, the planned total hours: 32 (in the experimental 4 hours) Credits: 2 Semester: 2 teaching methods: classroom teaching and assessment methods seminar: paper reports two for Major: Mechanical Engineering Third, the pre-courses: mechanical and electrical motion control, computer Principle and Interface Technology Fourth, the purpose of teaching: master of modern CNC machine tool control, servo drive technology, programming, trends and master the use of motion control and programming techniques, able to develop a dedicated digital control system and used in practice . Fifth, outline the content and distribution hours: Platform: |
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Author:王文正 |
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Description: 高速切削加工技术是一种先进的制造技术，具有强大的生命力和广阔的应
用前景，已成为切削加工的主流。数控插补技术是数控系统实现轨迹运动控制
的基础，插补运算是CNC系统软件实现运动控制的核心模块，插补算法的优劣
将直接影响到CNC系统的性能。因此，实现一种高精度和高速度的插补方法是
插补的关键所在。
本文在分析传统基准脉冲插补、数据采样插补的算法的基础上，着重研究
了三次NURBS曲线实时插补技术，针对部分算法的不完整或效率低，提出了
一种简单快捷的插补算法。采用NURBS曲线的矩阵表达式，将整个插补过程
分解为插补预处理和实时插补。在插补预处理中完成了大量的计算，预处理的
计算结果直接应用于实时插补，使插补算法满足了NURBS曲线插补的实时性
要求，再辅以必要的轮廓误差控制，实现了加工速度自适应于加工路径的
NURBS曲线直接插补。
本文讨论的插补算法采用C++语言实现，并在VC++6.0的编程环境中实现
了插补算法的计算机仿真，验证了算法的正确性和可行性。-The high speed cutting is one of advanced manufacture technique,which has the powerful vitality and the broad application,and already became the mainstream of machining.The interpolation technology of NC is the foundation of path s control in the CNC system,and the interpolation operation is the core module of
CNC system software,which comes the motion control true.The interpolation
algorithm,whose function is good or bad,directly influences the performance of CNC system.So,a kind of interpolation method with the high accuracy and high speed is the key of interpolation.
Based on analyzing the traditional pulse interpolation and data sampling
interpolation,this paper emphasizes on the NURBS curve real-time interpolation
technology.In view of the partial algorithms which is incomplete and the low efficiency,this paper propose a simple and quick interpolation algorithm.Using the
matrix representation of NURBS curve,the whole interpolation process is divided into appropriate pretreat Platform: |
Size: 1361920 |
Author:翁經堯 |
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Description: 研究半监督学习的模糊核聚类方法用于变速箱早期故障诊断的方法。故障特征不明显、样本差异小是机械故障早期检测的
难点， 基于半监督学习的核聚类方法利用少量已知模式的样本， 结合大量未知模式的样本进行半监督学习， 得到较好的识别效果。-In this paper, motion control method of semi-closed CNC method is presented for gear-box fault early detection. The difficulty
machine tools is introduced. First, regard backlash compensation in mechanical fault early detection is to detect the weakly fault
pitch error compensation and the ideal speed from interpolation information immerged in noises. The semi-supervised kernel
calculating as the velocity feed-forward. Platform: |
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Description: PCL6045B运动控制芯片，由NPM公司生产，是一种通过总线接收CPU命令、并产生脉冲控制步进电机或脉冲驱动型伺服电机的CMOS大规模集成芯片，可提供多种输出运动控制功能，包括连续、定长、回原点等输出方式，采用176针QFP封装，5V±10％和3.3V±10％双电源供电，工作温度范围－40℃～70℃。芯片功能丰富、硬件接口和软件编程简单、集成度和可*性高，可以广泛应用于数控机床、纺织机械、印刷机械、包装机械、各类切割机、雕刻机、机器人等数控机械的运动控制中。-PCL6045B motion control chip, produced by the NPM, is a CPU command received via the bus, and produce large-scale integration of CMOS chip stepper motor or pulse-driven servo motor pulse control, can provide a variety of output motion control functions, including continuousfixed-length output back to the origin using the 176-pin QFP package, 5V ± 10 and 3.3V ± 10 of dual power supply, operating temperature range-40 ℃ ~ 70 ℃. The chips feature-rich, simple hardware interface and software programming, integration and can be*, can be widely used in the sport of the CNC machine tools, textile machinery, printing machinery, packaging machinery, all kinds of cutting machines, engraving machines, robots and other CNC machinery control
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Author:long |
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Description: 工控机开发，基于运动控制程序，用与4轴运动控制-Industrial PC, based on motion control program, and the4axis motion control
Platform: |
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Author:xun |
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Description: VB编写的RS232+MODBUS协议完整原代码,同时支持RTU和ASC两种标准通讯协议,该软件是硕科数控用于调试串口步进驱动器的MODBUS的调试,其功能强大,即可以作为普通串口调试工具,又可以做为MODBUS调试通讯工具,同时还支持高级命令编辑和自动任意延时和任意命令排列并循环发送的功能.
深圳市硕科数控科技有限公司,致力数控运动控制和色彩视觉系统,主要是以超前的设计理念和全新技术为核心,产品技术定位要求世界领先!-Written in VB RS232+ MODBUS protocol full source code, supports both RTU and ASC standard communication protocol, the software the MODBUS debugging Schawk NC for debugging serial stepper drive, its powerful, can be used as ordinary serial debuggingtools, and can be used as a MODBUS debug communications tools, while also supporting the senior command editing and automatic any delay and any command arrangement and loop sending feature.
Schawk Shenzhen CNC Technology Co., Ltd., is committed to the CNC motion control and color vision system based on advanced design concepts and new technology as the core, the world s leading product positioning requirements! Platform: |
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Author:大张工 |
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Description: 运动控制技术是在以数字信号处理器DSP为代表的高性能高速微处理器及复杂可编程逻辑器件CPLD的基础上发展而来的，它是广义上的数控装置。数控技术的发展趋势就是采用运动控制器的开放式数控系统。本文设计了一款全新的运动控制卡，选用TI公司32位的
TMS320F2812芯片，利用高速PCI总线实现数据传输，并采用目前最先进的NURBS曲线插补方式实现多轴联动。此外，本文设计的多轴运动控制卡只要能够准确输出各轴控制脉冲的方向和个数，即可实现多轴联动控制。
-Motion control technology is based on a digital signal processor (DSP), represented by high-performance high-speed microprocessors and complex programmable logic device CPLD development comes on, it is the numerical control device in a broad sense. CNC technology trends is the use of open CNC motion controller system. This paper presents a new motion control card, use TI s TMS320F2812 chip 32-bit, high-speed PCI bus for data transmission, and the use of the most advanced NURBS curve interpolation way to achieve multi-axis. In addition, the paper design of multi-axis motion control card as long as the output for each axis direction can be accurately controlled and the number of pulses, can achieve multi-axis control. Platform: |
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Author:李游原 |
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Description: 用labview开发的三轴运动控制系统，可以用于三轴雕刻机的加工。(The three axis motion control system developed with LabVIEW can be used for the processing of the three axis engraving machine.) Platform: |
Size: 4468736 |
Author:碧海童年 |
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Description: 性能高，成本低，基于并口运动控制，用于CNC雕刻。它可以运行在Vanilla Arduino (Duemillanove/Uno) 只要它配备了Atmega 328型芯片。 控制器由C编写并优化，利用了AVR 芯片的每一个灵巧特性来实现精确时序和异步控制。它可以保持超过30kHz的稳定、无偏差的控制脉冲 它接受标准的G代码而且通过了数个CAM工具的输出测试。弧形、圆形和螺旋的运动都可以像其他一些基本G代码命令一样完美支持。函数和变量目前并不支持，但是会作为预处理器包含在将来发布的版本之中。 Grbl 包含完整的前瞻性加速度控制。它意味着控制器将提前16到20个运动来规划运行速度，以实现平稳的加速和无冲击的转弯。(High performance, low cost, based on parallel motion control, used for CNC engraving.It can run in Vanilla Arduino (Duemillanove/Uno) as long as it is equipped with Atmega 328 chips.The controller is written and optimized by C, using every dexterity feature of AVR chip to achieve precise timing and asynchronous control.It can maintain a stable, unbiased control pulse of over 30kHz and accept the standard G code and pass the output test of several CAM tools.Arcs, circles, and spirals can be as well supported as other basic G code commands.Functions and variables are not currently supported, but will be included as preprocessors in future releases.Grbl contains a complete predictive acceleration control.It means that the controller will plan the running speed 16 to 20 times in advance to achieve a smooth acceleration and a no-impact turn.) Platform: |
Size: 292864 |
Author:浪公子 |
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