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解讀CAD技術在注塑模設計中的實用性.doc

'解讀CAD技術在注塑模設計中的實用性.doc'
? 解讀CAD技術在注塑模設計中的實用性 The utility of CAD technology in injection mold design. 跟著工業的高速開展,注塑模的描繪周期需求越短越好,這樣才干習慣產物多元化的商場需求。因而,CAD技能在注塑模描繪中的運用越來越重要。CAD技能在近幾年的開展中,研發了許多功用強壯的CAD軟件,例如:Autocad、UG、Pro/e、Solidworks等,這些軟件現已廣泛的運用在模具描繪公司,CAD技能現已成為現代模具技能的中心和重要的開展范疇。 With the rapid development of industry, mold paint cycle needs shorter is better, so it is used to product diversification of market demand. Thus, CAD skills more important in injection mold depicted in the use of more and. CAD skills development in recent years, research and development of the CAD software, many of the features of strong such as: Autocad, UG, Pro/e, Solidworks, the software has been widely used in mold depict, CAD skills has become a modern mold skills centre and important category. 注塑模具描繪中,模架的零件均實行了規范化出產,因而,能夠通用的CAD體系中樹立規范零件庫,以便描繪時被調用。關于與注塑模關聯的一些布局強度的校核核算內容,大家也總結了一些較為老練的核算公式和辦法,因而,也能夠設置這些核算公式,提供給描繪人員進行核算操作。一些常用的數據也能夠設置在CAD體系中供描繪員查詢運用,還能夠設置一些特定特性的功用,這樣樹立起來的體系能夠大大的削減描繪師的描繪作業強度、削減描繪周期和完成注塑模具描繪的規范話和規范化。 Injection mold paint, mold parts are standardized production, therefore, to establish the standard part library of CAD system in common use, so that the picture is called when. Check the accounting content of some structural strength and injection mold Association, everybody also summarizes some of the more sophisticated calculation formula and method, therefore, can also set the accounting formula, provided to designers for accounting operation. Some commonly used data can also be set in the CAD system for depicting the member query application, can also set some specific characteristics of the function, established system can greatly reduce the work intensity of designer paint, cut painted cycle and complete specification and standardization of injection mould description. 注塑模描繪和曩昔的機械描繪有許多不同之處,這是由注塑模的幾種特殊性所決議的: Mechanical injection mold paint and past description have many differences, it is decided by several special mold: 1、注塑模是用來批量出產形體較為雜亂的塑件加工的配備; 1, injection mold is used to produce form is complex plastic parts processing equipment; 2、注塑模出產的產物通常為制品,所以注塑模的描繪有必要考慮到一切的細節,包含產物上的文字、圖畫等纖細的布局;Product 2, mold production usually products, so it is necessary to mold describe all the details, including text, pictures and other products of slender layout; 3、注塑模的型腔內有必要描繪合理的脫模斜度以及相應的圓弧過渡; 3, draft cavity injection mold is necessary to describe the reasonable and the corresponding arc transition; 4、注塑模描繪需求對三維模型信息進行傳輸,對CAD體系的數據接口有較高的需求; 4, mold paint needs transmission of 3D model information, the data interface of the CAD system have higher demand; 5、在逆向工程的運用中,需求運用到3D模型的修正技能。5, in the use of reverse engineering, need to use the 3D model to correct skills. 因為CAD描繪軟件較多,以下首要以幾種運用最廣泛的CAD軟件進行剖析: Because CAD described software more, following primary in several using CAD software to analyze the most widely: 1)AutoCAD。因為它的二維繪圖功用強壯,使得它已成為今世運用最為廣泛的二維繪圖軟件。首要特點體現如下:具有完善的圖形制作功用;有強壯的圖形修改功用;撐持多種操作渠道;具有通用性、易用性,適用于各類用戶。 1 ) AutoCAD. Because of its strong 2D drawing function, so it has become the most 2D drawing software widely for present and future use. The primary features are as follows: with the perfect graphics production function; have strong graphic editing function; support multiple operating channels; has the versatility, ease of use, suitable for all types of users. 2)Unigraphic(UG)。UG軟件體系除了具有強壯的實體外型、曲面外型、虛擬安裝和生成工程圖等描繪功用以外,還能夠在描繪進程中進行有限元剖析、組織運動剖析、動力學剖析和仿真模仿等操作,極大的進步描繪的可靠性。 2 ) Unigraphic ( UG ). The UG software system has strong solid modeling, surface modeling, virtual installation and generate engineering diagram depicting function outside, still can carry out finite element analysis, described in the process of tissue motion analysis, dynamic analysis and Simulation of operation, reliability of great progress description.3)Pro/Engingeer(Pro/e)。 該軟件體系的首要特點是將產物的描繪進程完成集成,讓多個描繪部分一起環繞同一個產物描繪進行作業,完成并行工程。 3 ) Pro/Engingeer ( Pro/e ). The primary characteristic of the software system is the product design process complete integration, let a plurality of drawing parts together around the same product description of operation, complete the concurrent engineering.
關 鍵 詞:
設計 技術 注塑 cad 解讀 實用性
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