三坐標測量（接觸法）典型測量零件的設計【說明書+CAD+UG】,說明書+CAD+UG,三坐標測量（接觸法）典型測量零件的設計【說明書+CAD+UG】,坐標,測量,丈量,接觸法,典型,零件,設計,說明書,仿單,cad,ug 三坐標測量（接觸法）典型測量零件的設計 學生姓名：徐維瑋 班級：0781053 指導老師：羅海泉 摘要：隨著CAD/CAM軟件加工及快速成型等先進制造技術的不斷發(fā)展，以及這些技術在機械行業(yè)中的普及應用，機械設計與制造領域正發(fā)生著一場深刻的技術革命，傳統(tǒng)的二維設計及模擬量加工方式正逐步被基于產(chǎn)品三維數(shù)字化定義的數(shù)字化制造方式所取代。在這場技術革命中，逐步掌握三維CAD/CAM軟件的使用，并用于數(shù)字化的設計與制造是其中的關鍵。 三坐標測量機(CMM)則是一種高效率、高精度、多功能的檢測設備。七十年代以來在測量機上廣泛應用電子計算機后，它的性能和自動化程度都大為提高,使用范圍也更廣泛。昔日三坐標測量機主要面向航空航天等高技術產(chǎn)業(yè)，而今日，它在現(xiàn)代制造業(yè)的各個領域中都得到了廣泛的應用，已成為機械制造業(yè)中發(fā)展最快的現(xiàn)代量儀之一。 本文就是采用UG三維建模軟件設計出基于三坐標測量技術能夠進行測量的實體。然后把實體導入到AutoCAD?繪圖軟件，得到實體零件圖。所設計出來的實體的曲面圖形部分還要在微機上進行CAM仿真加工并通過后處理得到NC程序。然后利用三坐標測量機對現(xiàn)有類似零件進行檢測。這樣不僅能夠較好的掌握UG的三維建模方法，AutoCAD?的繪圖方式，還能熟悉三坐標測量機的操作環(huán)境。 關鍵詞：三坐標測量技術 實體設計 UG 指導老師簽名： The design of typical measurement component which based on the 3-Dimensional Measuring Technology Student name: Xu Weiwei Class: 0781053 Supervisor: Luo Haiquan Abstract: With the development of advanced manufacturing technology, such as the CAD / CAM software processing and rapid prototyping, and the universal and application in the machinery industry of these technologies, a profound technological revolution has taking place in the field of mechanical design and manufacturing, the digital manufacturing methods which based on the 3D digital definition are gradually in place of the traditional 2-dimensional design and analog processing approach. Gradually master the use of 3D CAD / CAM software then used for the digital design and manufacturing is the key to this technological revolution. Coordinate Measuring Machine (CMM) is an inspection and measuring apparatus with a high accuracy, high efficiency and high performances. Since the 1970s,with the widely use of electronic computer on the measuring machine ,which performance and the degree of automation are improve ,and could using in a wider range. CMM mainly only used for aerospace and other high-tech industries, but today, its have been widely used in various fields of modern manufacturing industry .It has becoming fastest-growing one of the modern measuring instruments in machinery manufacturing. This article is used UG 3-dimensional modeling software to designing the entity which can be measured based on the 3-dimensional measuring technology .Then imported the entity into AutoCAD mapping software, and obtain the parts plans of the entity. Graphics of the surface ,which by the designed entity ,must to proceed CAM simulation processing and obtain NC program through after treatment in computer .Then use CMM to examination the similar existing parts. So we could not only to grasp the UG 3-D Modeling methods and the AutoCAD drawing methods, but also familiar with the CMM 's operating environment. Keyword : 3-Dimensional Measuring Technology Physical design UG Signature of Supervisor: