机电一体化设备的故障维修特点及可靠性分析

机电一体化设备与其他设备有一些区别,它们的整体纯粹是电子设备和纯机械设备。同时,与普通设备相比,纯电子设备和纯机械设备比较接近,具有不同的特点。因此,传统故障诊断方法不能用于机电一体化设备的故障状态,而应根据技术特点进行综合分析和科学评估,从根本上解决设备故障问题。对机电一体化设备故障维修特性进行深入分析,有利于提高机电一体化设备故障维修技术水平,有效提高机电一体化设备可靠性,大力支持我国机电一体化设备的应用与发展。基于此,本篇文章对机电一体化设备的故障维修特点及可靠性进行研究,以供参考。     

基于电子技术中机电一体化设备的问题分析

在科学技术日新月异的今天,机电一体化技术也日趋成熟,现在我国许多大规模现代化工厂特别是半导体后工序生产和表面贴装(SMT)生产线等,越来越依托于机电一体化设备来出效益,大家都在拼产能,所以这些设备一旦出了故障,留给维修人员的修理时间十分有限,这对维修人员检查故障的速度和准确性提出了很高的要求,本文结合笔者多年的产品设计、工艺及设备维修经验,总结出一套适用于多种设备的故障诊断方案,提供给大家,希望能够对设备维修人员有所帮助。     

传统机械设备机电一体化改造

近年来我国国情建设的需要,机电一体化也随着发展.我国在从轻工业向重工业转型的过程中数控机床得到了重点的开发及普及,同时在机械设备等方面运用到了机电一体化,在这之间产生了机电一体对于传统机械的改造.在电子科技发展迅速的今天,机械设备的结构已经受到影响.机电一体化是将机械、电子、微电子,以及传感接口技术等多方面糅合在一起,并能行之有效的进行应用的技术.机电一体化设备几乎占据了自动化生产中的绝大部分,就我国现阶段而言,机电一体化对于机械的改造主要在于传统机械中,本文就以传统机械设备机电一体化改造而进行阐述.     

机电一体化设备的故障诊断技术分析

机电一体化就是把电子技术应用在各种设备当中的一信息处理功能的运用.在具体的设备应用过程中,设备故障在所难免,如何更好地掌握设备的故障诊断技术,为设备维修者提供必要的依据,最终维护设备的正常运转是本文的研究重点.     

提高发电厂运行人员设备故障处理能力

发电厂中的发电设备在运行中由于各种因素,随时有可能发生故障.一旦发生故障,如果不能及时的维修,不但会影响整个发电厂的供电效率,还影响人们的日常生活用电.因此,发电厂的运行人员必须时刻关注发电设备的运行情况,在发电设备发生故障时及时处理,尽量减少由于设备故障带来的不利影响.本文对提高发电厂运行人员设备故障处理能力的意义、发电厂运行人员设备故障处理能力的影响因素、发电厂设备处理的相应策略进行论述,提出了提高发电厂运行人员设备故障处理能力的措施.     

数控机床故障诊断与维修

数控设备是典型的机电一体化产品,技术含量高,对维护、保养、故障诊断、故障维修的要求也较高,不同种类的数控机床虽然在结构和控制上有所区别,但在机床维护、故障处理及故障、诊断等方面有它们的共性。熟悉和掌握维护和故障诊断的方法、所用工具和有关资料,对提高维护高质量和故障诊断效率是很有帮助的。     

快速判断录像机故障部位的方法

录像机是记录声音和图像的磁记录设备,是一种高度精密而复杂的机电一体化家电设备。它不仅机芯结构精密,而且线路十分复杂,故对维修技术要求较高。不过,录像机出现故障时,大多数情况都反映到图像和伴音上,比如出现各类噪声、无图像、图像抖动、清晰度下降,只有黑白图像而无彩色或彩色失真等等。只要掌握录像机的工作原理,了解各部分电路或走带机构存在故障时对重放状态有何影响,最终表现在图像和伴音上是什么症状,就可以把图像和伴音出现的异常症状作为分析判断故障所在的依据,从而判断出故障存在的具体部位。影响重放图像质量的…     

机场导航设备危机管理风险及对策探讨

随着民航设备不断更新,越来越多的的先进导航设备应用到空管保障中,航行管制人员对先进设备的依赖度越来越高,一旦出现故障,对飞行安全带来的危害和产生的各种影响无法估量,文中以四川绵阳南郊机场为例,简述了导航设备存在的危机风险、管理目标和实施要点,提出了降低危机风险的五种对策:分类建立故障统计数据库提高故障预防能力;制定导航设备故障预防措施;完善导航设备的日常检查维护内容;强化导航设备的使用培训;技术改进消除监控盲区.通过实际工作中的应用,提高了绵阳机场导航保障中危机管理的综合能力,降低了导航设备故障对飞行安全影响风险.     

论机电一体化的技术创新与发展

机电一体化即机械电子工程,随着机电一体化技术的发展,机电一体化已经逐渐覆盖了社会各大领域,尤其是在机械制造行业的研创和应用中更是发挥着极其重要的作用。我国目前的现代化自动生产设备几乎都属于机电一体化设备,机电一体化的技术创新与发展将会成为未来机电相关领域的主要趋势。本文将对机电一体化进行简要阐述,并就机电一体化的技术创新与发展展开相关探讨。     

机电技术在煤矿生产管理中的创新与应用

机电一体化技术是一项系统工程,其中融合了电气化技术、微电子技术、通信技术、传感技术,并集高效生产、信息处理、自动控制、安全监测等现代化功能于一身。在煤矿生产中,机电一体化产品能适应较为复杂的生产环境,且能根据设备故障类型进行自动维护调整,其工作状态能实时被记录,可以说,机电一体化技术能在一定程度上保证煤矿产业的安全化生产。从应用实践来说,机电一体化技术的应用是煤矿生产技术改革的一项标志,对于提高煤矿生产效率具有重要的价值作用。     

关于PLC控制的机电一体化设备的安装及调试探析

不同于以前的手动操作时代,在当下自动化技术运用广泛的背景下,各种不同功能和用途的机电一体化设备正在行业发展的各大领域中得到推广和应用。因此,为了让众多机电一体化设备更好地运行,并有效提升机电设备的运行效率,需要专业人员在对机电一体化设备进行安装和调试时进行有效地分析,保障设备运行,降低故障率。本文会结合案实际例探讨如何对PLC控制的机电一体化设备的安装和调试进行分析。     

浅析机电一体化数控技术在机械制造中的应用

近年来,我国在工业生产领域取得了较大的进步,在诸多领域与行业中,均普遍采用现代化的机械设备,不仅彻底转变了传统的人工生产模式,同时也为企业的发展提供了新动能。正是由于上述情况的存在,使得机械制造业有了良好的发展前景。为保证机械制造业能够获得顺利、快速的发展与进步,目前我国已经开始推广机电一体化数控技术。为此,文中对机电一体化数控技术在机械制造中的应用情况进行了论述。     

电气自动化控制设备的可靠性分析

当前电网技术的全面发展使社会各行业对电能的需求在一定程度上得到了满足,电力系统也在实际应用过程中逐步向电气自动化控制设备的方面发展。这项技术的普及也使其可靠性受到了社会各界的广泛关注。由于自动控制设备的可靠性直接关系到设备的安全性和整个电气系统的稳定性,因此制定一套有效的方案来提高控制设备的可靠性是非常重要的。文章通过对电气自动化控制设备可靠性进行系统和深入的分析,达到提出有效解决方案的目的,从而提升电气自动化控制设备可靠性,为其稳定发展作出相应的贡献。     

基于MCX314的PCI运动控制卡设计

文中设计了一种基于MCX314的 PCI运动控制卡,其能实现三轴直线、圆弧、位模式的插补运动和四轴位置、速度、加速度控制,并从MCX314控制指令系统、硬件接口电路设计、PCI接口电路设计和驱动程序的开发等方面进行了介绍。该运动控制卡的设计实现了对机电一体化设备的精确控制,降低了设备开发成本,具有一定的应用价值。     

Mechatronics – More questions than answers

Since the introduction of mechatronics as an integrated and integrating approach to the design, development and operation of complex systems, there have been significant developments in technology, and in particular in processing power, which have changed the nature of a wide range of products and systems from domestic appliances and consumer goods to manufacturing systems and vehicles. In addition, the development and implementation of strategies such as those associated with concurrent engineering and the introduction of intelligent tools to support the design of complex products and systems has also changed the way in which such systems are conceived, implemented and manufactured.The aim of the paper is not however to attempt to address or answer specific questions as to the nature of mechatronics and its current and future standing as an approach to engineering design and development, but to initiate, provoke and stimulate debate and discussion on a range of mechatronics related issues, without necessarily attempting to provide answers or suggest new methods or approaches, relating to the future potential of and directions for mechatronics. In this respect therefore, while containing an element of review, the paper is intended as a discussion document structured around the author’s personal experience and perspective of mechatronics issues.Inherent to this questioning of the ways in which mechatronics may develop are the various attempts that have taken place over the years to provide a definition of mechatronics, either in the form of text or logo and whether these efforts have of themselves been a source of confusion as to both content and direction within mechatronics? In which case, might it be preferable for mechatronics practitioners to operate within their own particular context than to attempt to conform to a specific and overarching definition?Finally, it must also be made clear that in writing this paper that complete agreement with the reader as to the particular questions raised and comments made is neither sought nor intended.     

传感器与检测技术在机电一体化系统中的应用

通过对传感器及检测技术在机电一体化系统中应用状况的描述,指出传感器及检测技术作为机电一体化系统不可缺少的关键技术之一,在机电一体化系统中起着举足轻重的地位和作用,也是机电一体化系统完成自动控制和自动调节的关键环节。同时还对机电一体化系统中常用传感器的种类、功能、以及将来的研究、应用和发展方向做了简要介绍。     

基于计算机技术的机电一体化数控系统设计

基于计算机技术开展机电一体化数控设计研究,可高效推动行业发展,提高行业效率,保证其综合性、完善性、科学性等。借助计算机技术的高处理性能,传统的机电一体化方案将实现创新发展。计算机技术不仅能重新整合机电一体化的架构,还能实现多技术集成,具有重要的研究价值。     

The development of a controller for mechatronics equipment

This paper describes the developmental history of mechatronics equipment controllers especially within Yaskawa Electric. First, the philosophy and definition of the word “mechatronics” are introduced. Then a discussion is presented about mechatronics equipment controllers in which they mean a numerical control (NC) system for machine tools and industrial robots. The NC system covers three fields of technology: controller hardware, software, and an actuator control system (servosystem). Second, the 20-year progress of each item is discussed. Finally, the necessary performance and functions for future NC systems are outlined     

A proposed approach to mechatronics design education: Integrating design methodology,simulation with projects

Mechatronics engineering graduates are expected to design mechatronics products with higher performance and lower costs. The success of a mechatronics engineering program is directly related to the structural design methodology, modeling and simulation, and the practical implementation of fully integrated physical systems. In this paper a mechatronics design education-oriented V-model was proposed to fulfill these requirements. The main idea behind our proposed approach aims to integrate various stages such as design, simulation and physical implementations in development of mechatronics product or system. Students are asked to first follow the structural design methodology to do the conceptual and further detail design for an open-ended problem, then to do appropriate simulation to verify the feasibility of the design, and at last to integrate all components and subsystems into a complete physical product or system. The V-model-related courses and structures were explained in detail, and project implementation experiences were described and discussed with the help of example student projects.     

Engineering education for mechatronics

This paper defines mechatronics, explains mechatronics philosophy, and describes characteristics of mechatronics products and systems. It reviews aspects of education and training for mechatronics and compares the two different approaches to engineering education: generalist engineering versus specialist engineering. It also examines the Japanese approach to product development strategies and mechatronics education and training. It also gives an overview of mechatronics education in higher education institutions across the world with a specific reference to a typical mechatronics engineering degree program. Finally it concludes that there will be an increasing need in the future for discipline-based mechatronics engineers