船用柴油機(jī)關(guān)鍵件協(xié)同制造系統(tǒng)信息集成技術(shù)研究
發(fā)布時間：2018-10-07 19:55
【摘要】：隨著信息化、智能化、自動化技術(shù)的發(fā)展,越來越多的制造企業(yè)選擇CAX、PDM、MES等先進(jìn)的設(shè)計制造系統(tǒng)來提高自身的生產(chǎn)能力和生產(chǎn)效率。這些系統(tǒng)在很大程度上提高了企業(yè)的制造能力,加快了企業(yè)的發(fā)展。然而,這些異構(gòu)系統(tǒng)的使用也給企業(yè)帶來了困擾,使得企業(yè)各部門之間的信息傳遞變得困難,阻礙了企業(yè)的發(fā)展。本文通過建立統(tǒng)一的協(xié)同設(shè)計與制造平臺,解決了設(shè)計部門內(nèi)部之間以及設(shè)計與制造部門之間的信息傳遞瓶頸問題。本課題在國內(nèi)某大型船用柴油機(jī)制造企業(yè)重大項目“船用柴油機(jī)協(xié)同制造平臺總體設(shè)計與信息集成技術(shù)研究”和“船用柴油機(jī)MES集成技術(shù)研究”(2013JX598F)的支撐下開展工作,論文對該企業(yè)協(xié)同制造系統(tǒng)進(jìn)行了深入的研究,主要研究內(nèi)容與取得的成果如下:(1)充分調(diào)研了國內(nèi)、外柴油機(jī)制造的行業(yè)特點和該企業(yè)現(xiàn)狀,搭建了柴油機(jī)關(guān)鍵件協(xié)同制造平臺的總體架構(gòu)。通過調(diào)研該企業(yè)的設(shè)計和制造體系的信息化現(xiàn)狀,全面了解了企業(yè)開展協(xié)同制造研究的需求,在此基礎(chǔ)上搭建了柴油機(jī)協(xié)同制造平臺。(2)根據(jù)對合作企業(yè)產(chǎn)品的設(shè)計過程以及設(shè)計系統(tǒng)(主要為CAD、CAPP、CAM)的分析,應(yīng)用基于大集成平臺PDM系統(tǒng)的集成方案,實現(xiàn)了CAD/CAPP/CAM系統(tǒng)的集成。并分別闡述了PDM/CAD,PDM/CAPP以及PDM/CAM的集成方法與集成信息。在PDM與CAD/CAPP/CAM系統(tǒng)集成的基礎(chǔ)之上,創(chuàng)新性地將生產(chǎn)仿真系統(tǒng)加入集成系統(tǒng)之中,使設(shè)計部門在產(chǎn)品投產(chǎn)之前能對產(chǎn)品的生產(chǎn)方案以及工藝路線進(jìn)行仿真,完善了協(xié)同制造系統(tǒng)的整個設(shè)計部分。(3)通過調(diào)研企業(yè)現(xiàn)場信息采集的現(xiàn)狀,針對企業(yè)的實際需求,設(shè)計了多種方式并存的現(xiàn)場信息采集方案,并在企業(yè)中得到了成功應(yīng)用。通過對企業(yè)現(xiàn)有的系統(tǒng)之間的對比與分析,提出了針對柴油機(jī)關(guān)鍵件的CAPP系統(tǒng)和MES系統(tǒng)的集成的方案,從而實現(xiàn)了現(xiàn)場信息與工藝設(shè)計信息集成的要求。同時本文著重研究了基于XML為中間數(shù)據(jù)交換格式的CAPP與MES的集成方案。(4)通過船用柴油機(jī)關(guān)鍵零件——連桿在協(xié)同制造平臺上的零件建模、工藝設(shè)計、加工仿真、生產(chǎn)系統(tǒng)仿真以及車間制造等過程的實驗,驗證了協(xié)同制造平臺的可行性和正確性。
[Abstract]:With the development of information, intelligence and automation technology, more and more manufacturing enterprises choose CAX,PDM,MES and other advanced design and manufacturing systems to improve their production capacity and production efficiency. These systems to a large extent improve the manufacturing capacity of enterprises and accelerate the development of enterprises. However, the use of these heterogeneous systems also brings trouble to enterprises, which makes it difficult to transfer information between different departments of enterprises and hinders the development of enterprises. In this paper, a unified collaborative design and manufacturing platform is established to solve the problem of information transmission bottleneck within the design department and between the design and manufacturing department. This subject is supported by the major projects of a large marine diesel engine manufacturing enterprise in China, "the overall Design and Information Integration Technology Research of Marine Diesel engine Collaborative Manufacturing platform" and "Marine Diesel engine MES Integrated Technology Research" (2013JX598F). The main research contents and achievements are as follows: (1) the domestic and foreign diesel engine manufacturing industry characteristics and the status quo of the enterprise are fully investigated. The overall framework of collaborative manufacturing platform for key parts of diesel engine is built. By investigating the information status of the enterprise's design and manufacturing system, the author fully understands the need of the enterprise to carry out collaborative manufacturing research. On this basis, a diesel engine collaborative manufacturing platform is built. (2) based on the analysis of the product design process and the design system (mainly CAD,CAPP,CAM) of the cooperative enterprise, the integration scheme of the PDM system based on the large-scale integration platform is applied to realize the integration of the CAD/CAPP/CAM system. The integration methods and information of PDM/CAD,PDM/CAPP and PDM/CAM are described respectively. On the basis of the integration of PDM and CAD/CAPP/CAM system, the production simulation system is creatively added into the integrated system, so that the design department can simulate the production plan and process route of the product before the product is put into production. The whole design part of collaborative manufacturing system is improved. (3) based on the investigation of the status quo of enterprise field information collection and the actual needs of the enterprise, a multi-mode field information collection scheme is designed and successfully applied in the enterprise. Through the comparison and analysis of the existing systems in the enterprise, the integration scheme of CAPP system and MES system for the key parts of diesel engine is put forward, which realizes the integration of field information and process planning information. At the same time, this paper focuses on the integrated scheme of CAPP and MES based on XML. (4) part modeling, process design and machining simulation based on the key parts of marine diesel engine-connecting rod on collaborative manufacturing platform. The feasibility and correctness of collaborative manufacturing platform are verified by simulation of production system and experiments of workshop manufacturing.
【學(xué)位授予單位】：江蘇科技大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2015
【分類號】：U664.121
本文編號：2255478
[Abstract]:With the development of information, intelligence and automation technology, more and more manufacturing enterprises choose CAX,PDM,MES and other advanced design and manufacturing systems to improve their production capacity and production efficiency. These systems to a large extent improve the manufacturing capacity of enterprises and accelerate the development of enterprises. However, the use of these heterogeneous systems also brings trouble to enterprises, which makes it difficult to transfer information between different departments of enterprises and hinders the development of enterprises. In this paper, a unified collaborative design and manufacturing platform is established to solve the problem of information transmission bottleneck within the design department and between the design and manufacturing department. This subject is supported by the major projects of a large marine diesel engine manufacturing enterprise in China, "the overall Design and Information Integration Technology Research of Marine Diesel engine Collaborative Manufacturing platform" and "Marine Diesel engine MES Integrated Technology Research" (2013JX598F). The main research contents and achievements are as follows: (1) the domestic and foreign diesel engine manufacturing industry characteristics and the status quo of the enterprise are fully investigated. The overall framework of collaborative manufacturing platform for key parts of diesel engine is built. By investigating the information status of the enterprise's design and manufacturing system, the author fully understands the need of the enterprise to carry out collaborative manufacturing research. On this basis, a diesel engine collaborative manufacturing platform is built. (2) based on the analysis of the product design process and the design system (mainly CAD,CAPP,CAM) of the cooperative enterprise, the integration scheme of the PDM system based on the large-scale integration platform is applied to realize the integration of the CAD/CAPP/CAM system. The integration methods and information of PDM/CAD,PDM/CAPP and PDM/CAM are described respectively. On the basis of the integration of PDM and CAD/CAPP/CAM system, the production simulation system is creatively added into the integrated system, so that the design department can simulate the production plan and process route of the product before the product is put into production. The whole design part of collaborative manufacturing system is improved. (3) based on the investigation of the status quo of enterprise field information collection and the actual needs of the enterprise, a multi-mode field information collection scheme is designed and successfully applied in the enterprise. Through the comparison and analysis of the existing systems in the enterprise, the integration scheme of CAPP system and MES system for the key parts of diesel engine is put forward, which realizes the integration of field information and process planning information. At the same time, this paper focuses on the integrated scheme of CAPP and MES based on XML. (4) part modeling, process design and machining simulation based on the key parts of marine diesel engine-connecting rod on collaborative manufacturing platform. The feasibility and correctness of collaborative manufacturing platform are verified by simulation of production system and experiments of workshop manufacturing.
【學(xué)位授予單位】：江蘇科技大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2015
【分類號】：U664.121
【參考文獻(xiàn)】
相關(guān)期刊論文 前5條
1 李強(qiáng);秦波;包柏峰;;基于云制造的模具協(xié)同制造模式探討[J];鍛壓技術(shù);2011年03期
2 尹勇;周祖德;劉泉;李方敏;龍毅宏;;制造網(wǎng)格中嵌入式數(shù)控機(jī)床資源節(jié)點建設(shè)[J];機(jī)械科學(xué)與技術(shù);2006年08期
3 丁海驁;;達(dá)索系統(tǒng)的整合方略[J];CAD/CAM與制造業(yè)信息化;2014年12期
4 蘇翔;潘瑩;閆園園;;面向柴油機(jī)制造企業(yè)基于MES的車間單元調(diào)度探究[J];電子測試;2013年07期
5 張輝;張勝文;楊戈;;面向設(shè)計制造的船用柴油機(jī)零件全三維數(shù)字化定義研究[J];制造技術(shù)與機(jī)床;2013年07期
，本文編號：2255478
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