柔性制造系统传输线单元的设计与研究

发布时间：2018-02-09 03:07

本文关键词： 柔性制造系统柔性制造技术可编程控制器　出处：《武汉理工大学》2011年硕士论文　论文类型：学位论文

【摘要】：柔性制造系统(FMS)是集微电子技术、计算机技术、通信技术、机械与控制技术于一体的具有高自动化程度的制造系统。柔性制造系统一般是指在批量切削加工中以先进的自动化和高水平的柔性为目标的制造系统。与旧式的自动化生产系统相比,柔性制造系统可适用于多品种产品的中小批量生产,它减少了劳动力成本、节约了生产成本,提高了机床的利用率,缩短了中间产品库存的时间。同时根据实际需要这种系统可以随意装拆和增加新的功能单元。本论文所研究的柔性制造系统属于生产实训系统,其主要的使用对象是大专院校的学生,目的是让学生尽可能多的了解专业知识,并使学生将所学的理论知识付诸于实践。基于这种目的,本文主要对柔性制造系统的传输线单元进行了系统的分析和研究。在调研国内外研究现状和发展趋势的基础上,探究了柔性制造系统的整体构架及原理。论文重点研究了柔性制造系统传输线单元各种传输形式的结构构成、功能及工作原理,完成了O形带传输单元、V带传输单元、平带传输单元、链传动单元、O形带转角单元、气动转角单元和滚筒转角单元等关键部位的设计,同时对传输线单元的控制部分进行了设计,并详细分析了气动转角单元的气动控制和PLC控制的实现形式。本柔性制造系统的传输线单元,是柔性制造系统的基础部分。柔性制造系统的其他各功能单元都是以传输线单元为依托来进行设计构造的,传输线将各功能单元连接成一个有机的整体。传输线单元结构部分的设计研究为学生了解传输线单元的各种传动形式及其特点和使用场合提供了实训信息平台。传输线单元控制部分的设计研究,可以实训气动执行元件和控制元件的使用方法和气动控制回路的简单设计,并可初步掌握可编程控制器的使用方法和工作原理。本柔性制造系统的研发和应用对高校培养动手能力强、素质高的卓越人才,普及先进制造技术,加速我国制造业的发展具有深远的意义。
[Abstract]:FMS (flexible Manufacturing system) is a collection of microelectronics technology, computer technology, communications technology, A manufacturing system with a high degree of automation that integrates mechanical and control technologies. Flexible manufacturing systems generally refer to manufacturing systems that aim at advanced automation and a high level of flexibility in batch cutting. Compared with automated production systems, Flexible manufacturing system is suitable for medium and small batch production of a variety of products. It reduces labor cost, saves production cost, and improves the utilization rate of machine tools. This system can be installed and disassembled and new function units can be added according to the actual need. The flexible manufacturing system studied in this paper belongs to the production practice training system, and its main use object is the students of colleges and universities, the purpose is to let the students know as much professional knowledge as possible. For this purpose, this paper mainly analyzes and studies the transmission line unit of flexible manufacturing system. On the basis of investigating the present situation and development trend of domestic and foreign research, the paper makes the students put into practice the theoretical knowledge they have learned. The whole frame and principle of flexible manufacturing system are discussed in this paper. The structure, function and working principle of transmission line unit of flexible manufacturing system are studied, and the V-band transmission unit of O-band transmission unit is completed. The design of the key parts such as flat belt transmission unit, chain transmission unit, O shape belt angle unit, pneumatic angle unit and drum angle unit, and the control part of transmission line unit are also designed. The actualization of pneumatic control and PLC control of pneumatic angle unit is analyzed in detail. The transmission line unit of the flexible manufacturing system is the basic part of the flexible manufacturing system. All other functional units of the flexible manufacturing system are designed and constructed on the basis of the transmission line unit. The design of transmission line unit structure provides a practical training information platform for students to understand various transmission forms, characteristics and applications of transmission line unit. The Design and Research of the Control part of Transmission Line Unit, It can train the use method of pneumatic actuator and control element and the simple design of pneumatic control loop, and can master the use method and working principle of programmable controller. The R & D and application of this flexible manufacturing system is of great significance to colleges and universities in training outstanding talents with strong practical ability and high quality popularizing advanced manufacturing technology and accelerating the development of manufacturing industry in China.
【学位授予单位】：武汉理工大学
【学位级别】：硕士
【学位授予年份】：2011
【分类号】：TH165

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