精品包带机电气系统设计毕业论文.docx

1、精品包带机电气系统设计毕业论文包带机电气系统设计摘 要21世纪初期20年是我国进行全面建设小康社会的重要历史时期。“十五”期间，我国经济社会快速发展阶段，能源问题是电力供应虽然十分紧张，但电力建设规模之大，速度之快，是世界罕见的。为了满足电力工业的发展需要，相关的设备就必须能跟上形势的发展。大型水电和火电部门，都需要用到大型发电机。高压电机定子绕组线圈的主绝缘由云母带半叠包绕形成。云母带即绝缘带的包绕就是由包带机来完成的。目前，国内采用的包带方法大多数仍是手动包带或半自动包带。为了克服许多人为因素对线圈绝缘带包绕质量的影响及提高生产率，需要使用数控包带机!目前国际许多大型水、火发电机制造公司己

2、经采用了多轴数控包带机。国内在生产中所用的多轴数控包带机都是从国外公司进口的使用较多的是瑞士的麦克梅森公司生产 的包带机。它可以克服人为因素对线圈绝缘带包绕质量的影响。在国内，数控包带机系统的研究与开发已有十多年的历史，哈尔滨电机厂、上海电机厂等做出了一定的产品，但是由于设计和技术的一些问题，相关部分并没有完全国产化。目前国内所用的多轴数控包带机基本都是从国外进口的，产品主要来自于瑞士依索拉等公司。这些设备价格昂贵，维护不方便，而且根据对目前市场需求的预测分析，现有包带机的数量远不能满足生产的需要。这样就得大量的从国外进口。如在2007年9月“江西特种电机股份有限公司首次公开发行股票招股意向书

3、”中，其主要设备选型中就向股民声明要引进瑞士依索拉公司的数控包带机.除过大型发电机外，一些大、中型的电动机和发电机线圈也需要用包带机来包绕绝缘带。像中国北车集团永济电机厂大功率风力发电机产业化技术改造项目的“数控包带机、全自动涨型机招标公告中，要求满足线圈直线段长 1 50-1 500mm。这属于中型电机的需求参数，上面所述的大型发电机相应参数最大可达15m.从这些方面来看包带机确实具有十分广泛的市场。本文通过分析包带机各部分的工作原理以及对其电气系统方面的设计及其改造，确定了包带机运行时的电气参数与电气元件，使包带机能在正常条件下正常，稳定工作。在电气元件的选择方面，选择了各个轴运动时所需的

4、不同型号电动机。同时，也确定了与之相应配合的减速器等装置。通过绘制电气原理图，使该机器能在控制下完成所需动作，使其准确、安全，可靠工作！关键词：包带机；数控；电气；机械制造Package with Electrical System DesignAbstractThe early 21st century is China 20 years building a well-off society in an important historical period. Tenth Five-Year period, Chinas rapid economic and social developm

5、ent, energy, especially electricity supply is very tight though, but the scale of power construction, the speed, is the worlds rare. In order to meet the development needs of the electric power industry, related equipment must be able to keep pace with the development of the situation. Large-scale h

6、ydropower and thermal power sector, will need to use large-scale generators. High-voltage motor stator windings of the main insulation from the formation of mica tape surrounded a half stack. Mica tape insulation zone that is surrounded by a belt pack to be completed. At present, methods used to bri

7、ng the package is still the majority of packages with manual or semi-automatic belt pack. In order to overcome the many man-made factors on the quality of coil insulation wrapping with the impact and improve the productivity, the need to package with the use of CNC machine! At present, many large-sc

8、ale water, fire generator manufacturing company has been using a package with multi-axis CNC machine, it can overcome the man-made factors on the quality of coil insulation wrapping the impact zone. Germany, Switzerland and the technology level of the worlds leading products. At home, NC packet syst

9、em with more than ten years of research and development history, Harbin Electrical Machinery Plant, Shanghai, such as electrical machinery plant to make a certain product, but design and technology as a result of a number of issues, the relevant parts of the country does not completely the middle of

10、. Currently used in multi-axis CNC machine with the basic package are imported from abroad, mainly from companies such as Switzerland, according to Sola. The equipment is expensive, inconvenient to maintain, but also based on the current forecast of market demand analysis, the existing package with

11、the number of machines is far from meeting the production needs. This would have a large number of imports from abroad. In September 2007 Jiangxi Special Electric Co., Ltd. IPO prospectus a letter of intent in the main equipment selection in a statement to shareholders pursuant to the introduction o

12、f the Swiss Solar package with the companys CNC machines. In addition to large-scale generators, some large and medium-sized coil of the motor and generator is also needed to package wrapping with insulation tape machine. Cart groups like the North China Electric Factory Yongji the industrialization

13、 of high-power wind turbine technology projects package with CNC machines, fully automatic machine up a tender notice, the requirements to meet the long straight coil 1 50 1 1 500mm. This is the demand for medium-sized electrical parameters, the above-mentioned parameters of large-scale generators u

14、p to 15m. from the point of view we do have a package with a wide range of local markets. In this paper, by analyzing the belt package of the working principle of the various parts, as well as its electrical systems design and transformation, to identify the packet with the electrical machine run-ti

15、me parameters and electrical components, so that packets with the function under normal conditions in the normal, stable jobs.In the choice of electrical components, the choice of axis movement of each of the different models required motor. At the same time, also identified with the corresponding d

16、evice, such as the reducer. Through the drawing of electrical schematics, so that the machine can be under the control of the completion of the necessary action so that it is accurate, safe, reliable work!Keywords：Wrapping machine;CNCsystem;Electric; machinery manufacturing摘要 Abstract 1.2 课题论文设计的主要内容.52.1 机械设计部分主要技术参数.6包带机电气系统设计第1章 绪论1.1 课题背景