某企业整车质量管理系统的设计与实现

发布时间：2018-04-23 09:46

本文选题：整车质量管理 + ISO9000　；参考：《吉林大学》2014年硕士论文

【摘要】：整车质量管理是车辆制造企业的有机组成部分，在保证企业产品质量，提高企业品牌形象，，赢得市场竞争等方面正发挥着越来越重要的作用。日益激烈的市场竞争和日趋复杂的产品质量需求清楚地表明，必须将信息技术、计算机技术引入到企业质量管理与控制当中，才能真正有效地实现企业现代化质量管理与质量保证。目标企业采用ISO9000质量管理体系所提出的八项质量管理原则作为管理理念。建立全体员工的质量意识。从零缺陷的教育开始，统一理解，统一认识，统一目标，统一行动原则和实施方案。通过制定全公司的质量政策,统一质量观念,明确的质量工作准则。用质量目标的完成情况来考核质量工作的绩效，使员工自觉习惯地运用到日常工作中去。并成立专门的改进小组,确定目标,制定计划,促进系统的实施,通过系统中统计的质量报表进行回顾评价，并对质量工作中出现的问题进行及时改进，改进的结果及时回馈到系统中，逐步完善公司的整车质量管理体系。通过对企业提出的需求进行分析，系统采用了C/S结构与B/S结构混合模式对该模块进行设计开发，使用已有的三层架构体系，中间层采用自主知识产权的架构系统，支持负载均衡及应用集群。数据传输采用XML为基础提供灵活的通用接口方案。后台大型关系型数据库系统采用业界广泛使用的ORACLE11G数据库集群。 C/S部分客户端使用Microsoft.NET C#语言进行开发，主要完成基础数据的维护，日常业务数据的录入，条码、检查卡等单据的打印，故障件缺陷数据、检测设备数据等质量信息查询，各类质量完成情况报表、Excel/PowerPoint格式分析图表的编制和输出，以及使用RS232、RS485、 Modbus/TCP等通信技术与检测线设备进行数据交互。 B/S部分客户端使用基于XML的MXML语言的Adobe Flex进行GUI界面开发，主要完成各类质量信息的查询、统计和分析，实现了Web Services，远程对象，drag and drop，列排序，多种类型图表等功能，并实现了FLEX内建动画效果和其它简单互动界面。完美的支持企业提出的跨平台需求，能够在采用windows，linux，android等操作系统的计算机、触摸屏工控机、Pad以及手机下运行。经过一段时间的运行，该系统能够完成企业提出整车质量管理业务处理，在7*24小时/1.01节拍的运行条件下具有良好的稳定性，提高了目标企业整车质量管理水平，以现有系统中的基础数据和生产数据为依托、在保障后期维护和扩充灵活基础上快速实现应用的要求。
[Abstract]:Vehicle quality management is an organic part of vehicle manufacturing enterprises, which is playing an increasingly important role in ensuring the quality of enterprise products, improving the brand image of enterprises, winning market competition and so on. The increasingly fierce market competition and the increasingly complex demand for product quality clearly indicate that it is necessary to introduce information technology and computer technology into enterprise quality management and control. Only then can the enterprise modernization quality management and quality guarantee be realized effectively. The target enterprises adopt the eight quality management principles proposed by the ISO9000 quality management system as the management concept. Establish quality awareness of all employees. Starting with zero-defect education, unifying understanding, understanding, goal, action principle and implementation plan. Through the formulation of the company's quality policy, unified quality concept, clear quality work guidelines. Evaluate the performance of the quality work with the achievement of the quality target, make the employee consciously and habitually apply to the daily work. And set up special improvement groups, set goals, make plans, promote the implementation of the system, review and evaluate the system through the statistical quality reports, and improve the problems in the quality work in a timely manner. Improve the results of timely feedback to the system, gradually improve the company's vehicle quality management system. Through the analysis of the requirements of the enterprise, the system adopts the mixed mode of C / S structure and B / S structure to design and develop the module, and uses the existing three-tier architecture system, and the middle layer adopts the independent intellectual property architecture system. Support load balancing and application cluster. Data transmission is based on XML to provide flexible general interface scheme. The background large relational database system adopts the ORACLE11G database cluster which is widely used in the industry. The client of C / S part uses Microsoft.NET C # language to develop, which mainly completes the maintenance of basic data, the input of daily business data, the printing of documents such as bar code and check card, the quality information query of fault piece defect data, inspection equipment data, etc. All kinds of quality report forms Excel / PowerPoint format analysis chart compilation and output, as well as the use of RS232, RS485, Modbus/TCP and other communication technology to test line equipment for data interaction. Part B / S client uses Adobe Flex of MXML language based on XML to develop GUI interface. It mainly accomplishes the query, statistics and analysis of all kinds of quality information, and realizes the functions of Web Services, remote object drag and dropper, column sorting, various types of charts, etc. And realized the FLEX built-in animation effect and other simple interactive interface. The perfect cross-platform support for companies can run on computers operating systems such as Windows Windows Linux android, touch-screen industrial control computers, Pad and mobile phones. After running for a period of time, the system can complete the business process of vehicle quality management proposed by the enterprise. It has good stability under the running condition of 7h / 1.01 rhythm, and improves the quality management level of the target enterprise. Based on the basic data and production data of the existing system, the requirement of rapid application is realized on the basis of ensuring the later maintenance and expansion flexibility.
【学位授予单位】：吉林大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP311.52

【共引文献】