【摘要】：三叉桿滑塊式萬向聯(lián)軸器是一種新型的等角速萬向聯(lián)軸器，它的設(shè)計和制造已逐步成為聯(lián)軸器行業(yè)的研究熱點。本論文主要對該產(chǎn)品的虛擬設(shè)計平臺進(jìn)行開發(fā)研究。該平臺是在VRML與Java語言開發(fā)環(huán)境下，以虛擬技術(shù)為基礎(chǔ)，以三叉桿滑塊式萬向聯(lián)軸器為研究對象，融合Pro/E、CAD、ANSYS與ADAMS等三維建模軟件、二維繪圖軟件和分析仿真軟件的部分功能，構(gòu)建從參數(shù)化模型設(shè)計、自動裝配、實驗分析與檢測、優(yōu)化設(shè)計與數(shù)據(jù)管理等功能為一體的虛擬設(shè)計平臺并使其具有一定智能化。 本文首先從虛擬設(shè)計平臺的總體流程出發(fā)，探索聯(lián)軸器虛擬設(shè)計平臺在原理和方法上的實現(xiàn)過程，從平臺整體功能設(shè)計和各功能模塊設(shè)計等方面對虛擬平臺的實現(xiàn)方法進(jìn)行了詳細(xì)的闡述。然后對三叉桿滑塊式萬向聯(lián)軸器進(jìn)行了運動學(xué)仿真與分析，建立了虛擬仿真模型。接著以滑塊和裝配體為例，介紹了利用VRML語言構(gòu)建其虛擬場景的全過程，并詳細(xì)講述了利用Java語言編程構(gòu)建虛擬設(shè)計平臺與實現(xiàn)平臺功能的具體方法。通過以上兩種語言的結(jié)合和程序之間的相互調(diào)用，，最終建立了聯(lián)軸器的虛擬設(shè)計平臺。最后通過實例運行對該平臺的使用和操作過程進(jìn)行了詳實的介紹，此外，本論文還對課題的研究進(jìn)行了總結(jié)和展望。 本平臺采用以虛擬設(shè)計為主，理論分析與實驗研究為輔的嶄新研究方法和技術(shù)路線，平臺最終的建成，實現(xiàn)了集設(shè)計、仿真與優(yōu)化等功能于一體，可以在聯(lián)軸器的實際加工之前，對應(yīng)力應(yīng)變、受力變形、運動規(guī)律、損壞形式及使用壽命等方面提前預(yù)測，以盡早發(fā)現(xiàn)問題，解決問題。從而縮短設(shè)計周期、降低設(shè)計成本、提高產(chǎn)品性能和市場競爭力，此外，該平臺還可應(yīng)用于其它機(jī)械產(chǎn)品的開發(fā)。 通過本文的研究，將為進(jìn)一步開發(fā)與完善聯(lián)軸器虛擬設(shè)計平臺奠定堅實的理論與實踐基礎(chǔ)，對虛擬設(shè)計技術(shù)在我國工業(yè)生產(chǎn)中的應(yīng)用與發(fā)展起到一定的促進(jìn)作用。
[Abstract]:Tri-bar sliding block universal coupling is a new type of constant angular universal coupling. Its design and manufacture have gradually become the research hotspot of coupling industry. This paper mainly studies the virtual design platform of this product. The platform is based on virtual technology, based on the development environment of VRML and Java, and takes the tri-bar sliding block universal coupling as the research object. The platform integrates the 3D modeling software such as Pro/E,CAD,ANSYS and ADAMS, the two-dimensional drawing software and the analysis and simulation software. A virtual design platform is constructed which integrates the functions of parameterized model design, automatic assembly, experimental analysis and detection, optimization design and data management, and makes it intelligent. This paper starts from the overall process of virtual design platform, and explores the realization process of coupling virtual design platform in principle and method. The realization method of virtual platform is described in detail from the aspects of the whole function design of platform and the design of each functional module. Then the kinematics simulation and analysis of the tri-bar sliding block universal coupling are carried out, and the virtual simulation model is established. Then taking slider and assembly as examples, the whole process of using VRML language to construct virtual scene is introduced, and the concrete method of building virtual design platform and realizing platform function by using Java language programming is described in detail. Through the combination of the above two languages and the mutual call between the programs, the virtual design platform of the coupling is established. Finally, the use and operation process of the platform are introduced through an example. In addition, the research of this paper is summarized and prospected. The platform adopts a new research method and technical route, which is mainly based on virtual design and supplemented by theoretical analysis and experimental research. The platform is finally built, and functions such as design, simulation and optimization are realized in one body. Before the actual processing of the coupling, the stress and strain, the force and deformation, the movement law, the damage form and the service life can be predicted in advance, so as to find the problem and solve the problem as soon as possible. Therefore, the design cycle is shortened, the design cost is reduced, and the product performance and market competitiveness are improved. In addition, the platform can also be applied to the development of other mechanical products. The research in this paper will lay a solid theoretical and practical foundation for the further development and improvement of the virtual design platform of coupling, and will play a certain role in promoting the application and development of virtual design technology in China's industrial production.
【學(xué)位授予單位】：青島科技大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2012
【分類號】：TH133.4

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 石寶樞;等速萬向節(jié)傳動軸的可靠性設(shè)計[J];軸承;1998年05期

2 張杰,張敏中;三球銷式等速萬向節(jié)的受力分析[J];江蘇理工大學(xué)學(xué)報;1998年05期

3 張群艷,肖剛,呂慧強(qiáng);基于VRML的機(jī)械基礎(chǔ)實驗虛擬場景構(gòu)建[J];浙江工業(yè)大學(xué)學(xué)報;2005年03期

4 常德功,柳楊,龐峰;三叉桿滑塊式萬向聯(lián)軸器軸頭中心軌跡的理論分析[J];青島科技大學(xué)學(xué)報(自然科學(xué)版);2004年01期

5 潘磊,周新建;應(yīng)用VRML技術(shù)實現(xiàn)虛擬裝配仿真[J];華東交通大學(xué)學(xué)報;2005年04期

6 陳辛波,李晏;等角速回轉(zhuǎn)連桿機(jī)構(gòu)尺度關(guān)系的研究及其應(yīng)用[J];同濟(jì)大學(xué)學(xué)報(自然科學(xué)版);1998年02期

7 李利,常德功;三叉桿式萬向聯(lián)軸器的轉(zhuǎn)角差值分析[J];青島化工學(xué)院學(xué)報(自然科學(xué)版);2001年01期

8 常德功,鄒玉靜,龐峰;三叉式萬向聯(lián)軸器的運動分析[J];機(jī)械工程師;2003年10期

9 鄒玉靜,常德功,龐峰;三叉桿滑移式萬向聯(lián)軸器的振動分析[J];機(jī)械研究與應(yīng)用;2003年03期

10 常德功,孟兆明,潘悅飛;利用ANSYS軟件對三叉桿滑塊式萬向聯(lián)軸器進(jìn)行應(yīng)力分析[J];機(jī)械科學(xué)與技術(shù);2003年S2期

相關(guān)碩士學(xué)位論文 前3條

1 張姍姍;基于VRML的三叉桿式萬向聯(lián)軸器虛擬設(shè)計系統(tǒng)的研究與實現(xiàn)[D];青島科技大學(xué);2006年

2 周志剛;等角速萬向聯(lián)軸器的理論研究及計算機(jī)仿真[D];青島科技大學(xué);2005年

3 譚武征;甘蔗收獲機(jī)械虛擬設(shè)計平臺的應(yīng)用研究[D];廣西大學(xué);2004年

本文編號：2238872