法兰自动加工生产线加工程序的开发与研究

发布时间：2018-01-01 02:27

本文关键词：法兰自动加工生产线加工程序的开发与研究　出处：《兰州理工大学》2012年硕士论文　论文类型：学位论文

【摘要】：随着全球市场经济的飞速发展，各个行业的竞争也越演越烈，而客户对产品质量的要求也越来越高。作为企业，要想在这样的市场环境中求得生存，就要不断的改革创新，降低生产成本，提高工作效率，保证产品质量。因此，各个企业为了提高自身的竞争力，，不断的进行尝试探索，试图将目前最新的科学技术与自身的生产相结合，从中找出快捷高效的生产方式，使企业自身在激烈的市场竞争中立于不败之地。而相对于机械行业也面临着同样的问题。在机械行业中实现生产自动化是目前很多企业所追求的降低成产成本，提高生产效率的主要方法。当前计算机通信技术以及微电子等技术的发展为实现生产自动化奠定了良好的基础。相应的也出现了计算机集成制造（CIMS），ERP等生产管理模式。本论文就是结合相应的计算机技术，数控加工技术以及PLC控制技术等技术手段，设计了法兰自动加工生产线，来实现法兰生产加工的自动化，避免了目前一些加工手段的弊端，使得整个加工过程高效智能。根据本课题所设计的自动加工生产线的功能，本论文主要完成以下几点内容： (1)结合成组技术以及CAPP技术，分析法兰的结构和加工工艺，总结出法兰在结构和工艺上的共同点，为数控编程做好相应的工艺规程。 (2)根据法兰的结构和加工工艺，利用数控宏程序的编程方法编写出适合所有法兰加工的数控加工程序。 (3)利用数据库以及C++等技术，将从法兰信息数据库中查出的法兰信息导出，供法兰数控加工程序应用。 (4)分析法兰自动加工生产线上的点位控制工艺并利用PLC编程控制技术编写生产线的控制程序。
[Abstract]:With the rapid development of the global market economy, the competition in various industries is becoming more and more intense, and the customer's demand for product quality is becoming higher and higher. As an enterprise, it wants to survive in such a market environment. It is necessary to constantly reform and innovate, reduce production costs, improve work efficiency, and ensure product quality. Therefore, in order to improve their competitiveness, the various enterprises continue to try and explore. Try to combine the latest science and technology with their own production, and find out the fast and efficient mode of production. Make the enterprise in the fierce market competition in an invincible position, and the machinery industry is also facing the same problem. Realizing production automation in machinery industry is the aim of many enterprises to reduce the cost of production. The main methods to improve production efficiency. The development of computer communication technology and microelectronics technology has laid a good foundation for the realization of production automation. ERP and other production management mode. This paper combines the corresponding computer technology, NC machining technology, PLC control technology and other technical means, designed the flange automatic processing line. To realize the automation of flange production and processing, to avoid the disadvantages of some processing methods and to make the whole machining process efficient and intelligent. According to the function of the automatic processing line designed by this subject, this paper mainly completes the following contents: 1) combined with group technology and CAPP technology, the structure and processing technology of flange are analyzed, and the common points of structure and process of flange are summarized, and the corresponding process rules are made for NC programming. According to the structure and processing technology of flange, the NC machining program suitable for all flange machining is compiled by using the programming method of NC macro program. Using database and C technology, the flange information found in the flange information database is derived for the application of flange NC machining program. The point position control technology on the flange automatic processing line is analyzed and the control program of the production line is compiled by using the PLC programming control technology.
【学位授予单位】：兰州理工大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：TH131;TP273

【引证文献】