發(fā)布時間：2018-05-09 13:50

  本文選題：集中潤滑系統(tǒng) + 逆向工程　； 參考：《華北水利水電大學(xué)》2017年碩士論文

【摘要】：集中潤滑系統(tǒng)是機械設(shè)備中一種高效、清潔的潤滑系統(tǒng),運用成套的供油裝置,對大型設(shè)備的各個潤滑點按需進行供油潤滑,既減少了人工投入成本,又節(jié)約了潤滑資源。目前潤滑系統(tǒng)已廣泛應(yīng)用在冶金、機床、車輛、生產(chǎn)線、風(fēng)電場、工程機械等各行業(yè),隨著潤滑對象的多樣化,集中潤滑方案層出不窮,但在集中潤滑系統(tǒng)產(chǎn)品設(shè)計時,由于沒有統(tǒng)一的零件參數(shù)標準,設(shè)計人員需要花費大量時間進行重復(fù)性圖紙繪制工作,從設(shè)計到生產(chǎn)周期長,不利于新技術(shù)、新產(chǎn)品的推廣。針對上述問題,本文對集中潤滑系統(tǒng)的標準件庫開發(fā)和零件的虛擬拆裝進行研究,主要工作如下:(1)分析了成組技術(shù)的應(yīng)用原則,利用成組技術(shù)原理對現(xiàn)有集中潤滑系統(tǒng)各元件進行標準件分類�；谀嫦蚬こ痰臄�(shù)學(xué)模型和空間擬合方法,使用全自動影像測量儀提取了集中潤滑系統(tǒng)標準件特征參數(shù)。(2)以提取的特征參數(shù)為基礎(chǔ)利用Access軟件建立集中潤滑系統(tǒng)模型數(shù)據(jù)庫,利用VB語言完成交互界面設(shè)計。以三維設(shè)計軟件SolidWorks的宏錄制代碼為基礎(chǔ),修改后完成集中潤滑系統(tǒng)的參數(shù)化設(shè)計過程,建立集中潤滑系統(tǒng)標準件庫。(3)基于Unity3D軟件對虛擬仿真關(guān)鍵技術(shù)進行研究,分析了虛擬拆裝建立的軟硬件基礎(chǔ)和碰撞檢測方法。結(jié)合數(shù)據(jù)手套和電磁式位置追蹤器的工作原理,建立手部動作和空間位置參數(shù)傳遞程序,完成了對虛擬環(huán)境中手部模型的交互控制,為實現(xiàn)集中潤滑系統(tǒng)虛擬拆裝奠定基礎(chǔ)。(4)對SolidWorks、3Dsmax、Unity3D三種軟件間的數(shù)據(jù)傳遞方式進行研究,確定了數(shù)據(jù)傳遞的最優(yōu)轉(zhuǎn)化方法。在Unity3D環(huán)境中完成拆裝設(shè)置關(guān)鍵程序開發(fā),實現(xiàn)同一個場景下零件的拆卸和裝配的轉(zhuǎn)換,并進行實例測試�；诔山M技術(shù)和逆向工程設(shè)計理論,應(yīng)用全自動測量儀獲取各零部件特征參數(shù),以SolidWorks軟件為平臺,以VB為開發(fā)工具完成了集中潤滑系統(tǒng)標準件庫的二次開發(fā)。該標準件庫將大幅縮短潤滑產(chǎn)品開發(fā)周期,降低技術(shù)人員勞動強度,有利于集中潤滑新產(chǎn)品的研制,同時也為其它機械產(chǎn)品提高設(shè)計效率提供了設(shè)計思路、參考和借鑒。
[Abstract]:Centralized lubrication system is an efficient and clean lubrication system in mechanical equipment. By using complete set of oil supply equipment, oil supply lubrication is carried out on every lubrication point of large equipment according to demand, which not only reduces the cost of labor input, but also saves lubrication resources. At present, lubrication system has been widely used in metallurgy, machine tool, vehicle, production line, wind farm, construction machinery and other industries. With the diversification of lubrication objects, centralized lubrication schemes emerge in endlessly, but in the product design of centralized lubrication system, Since there is no uniform standard of parts parameters, designers need to spend a lot of time on drawing repetitive drawings, from design to production cycle is long, which is not conducive to the promotion of new technology and new products. Aiming at the above problems, this paper studies the development of standard part library and virtual disassembly of parts in centralized lubrication system. The main work is as follows: 1) the application principle of group technology is analyzed. The standard parts of the existing centralized lubrication system are classified by the principle of group technology. Based on the mathematical model of reverse engineering and the method of space fitting, the characteristic parameters of standard parts of centralized lubrication system are extracted by automatic image measuring instrument. The database of centralized lubrication system model is established by using Access software based on the extracted characteristic parameters. Using VB language to complete the interface design. Based on the macro recording code of 3D design software SolidWorks, the parameterized design process of centralized lubrication system is completed after modification, and the standard part library of centralized lubrication system is established. Based on Unity3D software, the key technology of virtual simulation is studied. The hardware and software foundation and collision detection method of virtual disassembly and assembly are analyzed. Combined with the working principle of data glove and electromagnetic position tracker, the program of hand movement and spatial position parameter transmission is established, and the interactive control of hand model in virtual environment is completed. In order to realize the virtual disassembly and assembly of centralized lubrication system, the data transfer mode between SolidWorks3DsmaxandUnity3D software is studied, and the optimal data transfer method is determined. The key program of disassembly and assembly is developed in Unity3D environment, and the part disassembly and assembly transformation is realized in the same scene, and an example test is carried out. Based on group technology and reverse engineering design theory, automatic measuring instrument is used to obtain the characteristic parameters of each component. The secondary development of standard part library of centralized lubrication system is completed by using SolidWorks software as the platform and VB as the development tool. The standard part library will greatly shorten the development period of lubricating products, reduce the labor intensity of technicians, and be beneficial to the development of new centralized lubricating products. At the same time, it will also provide design ideas for other mechanical products to improve their design efficiency, reference and reference.
【學(xué)位授予單位】：華北水利水電大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2017
【分類號】：TH117.2

【參考文獻】

相關(guān)期刊論文 前10條

1 李阿樂;鄭曉雯;辛海林;翟東寒;;基于Unity 3D的液壓支架運動仿真系統(tǒng)研究[J];機電產(chǎn)品開發(fā)與創(chuàng)新;2014年05期

2 羅捷;;基于Unity3D的搬運機械手仿真[J];大眾科技;2014年01期

3 陳建;米彩盈;;基于SolidWorks二次開發(fā)技術(shù)的機車車輛車軸參數(shù)化設(shè)計[J];機車電傳動;2011年04期

4 張帆;;基于游戲引擎的機械動力仿真技術(shù)的研究與實現(xiàn)[J];軟件導(dǎo)刊;2011年02期

5 倪樂波;戚鵬;遇麗娜;王婧;;Unity3d產(chǎn)品虛擬展示技術(shù)的研究與應(yīng)用[J];數(shù)字技術(shù)與應(yīng)用;2010年09期

6 趙冬章;司愛國;;車輛集中潤滑技術(shù)在高寒地區(qū)的應(yīng)用突破[J];客車技術(shù)與研究;2008年01期

7 盛奎川,錢湘群,宋慧芝;車輛底盤自動集中潤滑系統(tǒng)的控制方法及技術(shù)[J];農(nóng)業(yè)機械學(xué)報;2005年08期

8 劉久富,王鳳岐;大規(guī)模定制生產(chǎn)模式的研究[J];機械設(shè)計與制造;2005年02期

9 閻慶華,林大鈞;Solidworks結(jié)合AutoCAD與3DMAX實現(xiàn)機械產(chǎn)品設(shè)計[J];工程圖學(xué)學(xué)報;2004年03期

10 萬華根,高曙明,彭群生;VDVAS:一個集成的虛擬設(shè)計與虛擬裝配系統(tǒng)[J];中國圖象圖形學(xué)報;2002年01期

相關(guān)會議論文 前1條

1 趙大平;王高峰;;風(fēng)電軸承廢油脂自動清除及集中回收系統(tǒng)[A];中國農(nóng)機工業(yè)協(xié)會風(fēng)能設(shè)備分會《風(fēng)能產(chǎn)業(yè)》（2013年第10期）[C];2013年

相關(guān)博士學(xué)位論文 前1條

1 譚昌柏;逆向工程中基于特征的實體模型重建關(guān)鍵技術(shù)研究[D];南京航空航天大學(xué);2006年

相關(guān)碩士學(xué)位論文 前10條

1 姜中望;基于逆向工程技術(shù)的盤式制動器NVH特性研究與優(yōu)化[D];江蘇大學(xué);2016年

2 豐文燕;基于逆向工程的機械裝備運動仿真系統(tǒng)研究[D];河南工業(yè)大學(xué);2016年

3 李斌;基于CATIA二次開發(fā)的注塑模具智能設(shè)計系統(tǒng)的研究[D];吉林大學(xué);2016年

4 余俊鋒;TDJ50型胎帶機仿真技術(shù)研究[D];華北水利水電大學(xué);2016年

5 朱柱;基于Unity3D的虛擬實驗系統(tǒng)設(shè)計與應(yīng)用研究[D];華中師范大學(xué);2012年

6 付琰;三維影像儀中影像測量關(guān)鍵技術(shù)研究[D];合肥工業(yè)大學(xué);2012年

7 唐鵬;CAD二次開發(fā)技術(shù)與變壓器參數(shù)化設(shè)計技術(shù)的研究及應(yīng)用[D];廣東工業(yè)大學(xué);2011年

8 蔡志強;基于Pro/E二次開發(fā)技術(shù)的注射模標準模架庫設(shè)計[D];湖南大學(xué);2010年

9 鄭建鑫;基于成組技術(shù)的零件分類編碼研究[D];上海交通大學(xué);2009年

10 魏俞涌;車輛底盤自動集中潤滑系統(tǒng)的研究及應(yīng)用[D];浙江工業(yè)大學(xué);2009年

，

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