钢丝绳生产管理系统的开发与研究-材料加工工程专业论文.docxVIP

钢丝绳生产管理系统的开发与研究 钢丝绳生产管理系统的开发与研究 摘要 随着计算机应用技术的发展及其在生产领域的普及，研究、开发实用化的 生产管理系统，对于提高生产过程的设计效率和企业的灵活生产有着重要的意 义。 本文根据某企业的需求，开发了钢丝绳生产的计算机辅助子系统 (SW-CAPP)，具体内容如下： 首先，针对钢丝绳生产工艺、工艺设计中的繁琐计算以及对依赖于相关技 术人员经验生产现状，确定系统目标，通过系统分析和系统的初步设计，搭建 了系统的框架。 其次，根据用户需求，通过对比分析选择C／S模式的体系结构，采用Delphi 7．O进行系统界面设计和功能实现。结合钢丝绳结构特点以及拉丝工艺计算和 热处理工艺参数，建立了系统数据库。采用SW．CAPP系统实现了钢丝绳结构 优先选择和自动生成，拉拔工艺自动计算，热处理工艺方案的确定和自动生成 文本的具体功能。 再其次，建立了钢丝绳常用结构的国家标准库，根据结构类型计算推理出 钢丝绳详细构成信息；拉拔工序的计算规则，自动和交互并用的制定拉拔工艺 路线；建立了企业所具有的热处理工序工艺标准，制定并自动生成工艺文件。 最后，按照钢丝绳生产工艺数据对SW．CAPP系统进行了验证，测试了系 统的可靠性和容错性、实用性，实现了从客户需求到具体解决方案的功能设计。 关键词：钢丝绳；SW．CAPP；工艺设计；信息管理 Investigation Investigation and Development of Production Management System of Steel Wire Rope Abstract Along with the development of computer application technology and its permeation in manufacturing domain in recent years，the institution work on production management system has showed the vital significance in improving production process’S rated capacity and the flexibility in production． A computer-aided processing planning(SW-CAPP)subsystem of steel wire rope is established in this paper．The actual content is as follows： First，based on the present product condition about the factory,such aS tedious calculation in technology design，strong dependence on the correlation technical personnel，non—standard storage about the inform ation of process and SO on， through the system analysis and system’S preliminary design，the system objective is determined and the system’S frame is built． Secondly,According to the requirement of the projcot，the C／S pattern is chosen through the contrastive analysis，the system contact surface design and the functions are realized using Delphi 7。0．The system database is established in terms of the steel wire rope construction characteristic as well as the related parameter of wire drawing and the heat treatment．The SW-CAPP system has realized the design of some concrete functional such as the construction of steel wire rope and wire drawing technology and the heat t