基于Pro/E的三維減速器設(shè)計(jì)


頁數(shù)：15 字?jǐn)?shù)：1.17萬字


摘要：
隨著三維CAD軟件技術(shù)的日益成熟，市場的日益擴(kuò)大，制造企業(yè)普遍認(rèn)識到應(yīng)用三維CAD軟件是傳統(tǒng)產(chǎn)業(yè)技術(shù)改造的必由之路。目前市場上主流的三維CAD軟件如：UG(EDS公司)、Pro/E(PTC公司)、CATIA（IBM/Dassault公司）等，其功能涵蓋了三維造型、裝配、分析仿真、虛擬制造和產(chǎn)品數(shù)據(jù)管理等方面，形成了三維CAD技術(shù)的高端應(yīng)用市場，國內(nèi)外的汽車、航天航空、造船和機(jī)床等行業(yè)均已全面采用上述三維CAD軟件進(jìn)行產(chǎn)品的設(shè)計(jì)和制造，國內(nèi)的如：西飛、航天三院、上汽、長安汽車、昆明機(jī)床廠、哈爾濱汽輪機(jī)廠、廣西玉柴股份有限公司等都采用了上述軟件。
但是，如何選擇合適的三維CAD軟件，仍然是一個(gè)問題，要考慮CAD軟件的價(jià)格是否可以承受、功能是否夠用、使用是否方便和開放性是否好等諸多問題。
在國內(nèi)高端三維CAD市場上，UG、Pro/E、CATIA已被國內(nèi)的航天航空、汽車、發(fā)動(dòng)機(jī)和模具等行業(yè)的眾多企業(yè)所采用，極大地促進(jìn)了這些企業(yè)的技術(shù)創(chuàng)新和市場競爭力。

Abstract:One that is with three-dimensional CAD software engineering is ripe day by day, the enlargement day by day of the market, manufacturing companies generally realize that it is an only way of traditional industrys technological transformation to use three-dimensional CAD software. Three-dimensional CAD software of the mainstream on the market at present, for instance: UG (EDS Company ) , Pro/E (PTC Company ) , CATIA (IBM/Dassault Company ) ,etc., have contained the three-dimensional model, assembled, analysed such respects as emulation , fictitious making and products data management ,etc. in its function, have formed using the market advancedly of three-dimensional CAD technology, such trades as domestic and international automobile , spaceflight aviation , shipbuilding and lathe ,etc. have already adopted above-mentioned three-dimensional CAD software to carry on the design and manufacture of the products in an all-round way , domestic like: The west fly , spaceflight three institute , go to vapour , Chang An automobile , factory , Guangxi Yuchai Limited Company ,etc. , machine tool plant of Kunming and steam turbine of Harbin adopt above-mentioned software.
But how about choose suitable three-dimensional CAD software, remain a question, is it consider price , CAD of software can bear , function enough it uses to be convenient and opening a great deal of questioning such as being fine to want.
On domestic advanced three-dimensional CAD market, UG , Pro/E , CATIA have already been adopted by the numerous enterprises in such trades as domestic spaceflight aviation , automob, have promoted the technological innov


目錄
一、三維CAD軟件國內(nèi)外應(yīng)用現(xiàn)狀
1.我國企業(yè)CAD/CAM技術(shù)應(yīng)用現(xiàn)狀
2.微機(jī)平臺三維CAD軟件的特點(diǎn)
二．三維CAD技術(shù)為中小企業(yè)產(chǎn)品創(chuàng)新設(shè)計(jì)提供關(guān)鍵性技術(shù)支持工具
１. 對于CAD管理員新特征表現(xiàn)在
２. Pro/E平臺下裝配工具庫的建立與使用
三．三維零件的建立方法和實(shí)例
3.1 軸的建立過程
3.2 軸承端蓋的建立過程
3.3 齒輪減速箱的建立過程
3.4 軸承的建立過程
四.裝配工具信息模型的建立
4.1裝配工具的工程語義信息
4.2裝配工具的裝配定位信息
4.3裝配工具的工作尺寸信息
4.4裝配工具的行為信息
4.5裝配工具模型的修改和刪除
4.6裝配工具庫的使用
五.基于Pro/E的檢具設(shè)計(jì)建模方法
5.1用Pro/E設(shè)計(jì)檢具的流程
5.2檢具體成型面的建模方法
5.3面組的生成和處理
六．結(jié)論