西昌学院学报(自然科学版)
西昌學院學報(自然科學版)
서창학원학보(자연과학판)
Journal of Xichang College (Natural Science Edition)
2015年
3期
39-41,45
,共4页
Auto CAD%三维图%坐标%回转体%方形体
Auto CAD%三維圖%坐標%迴轉體%方形體
Auto CAD%삼유도%좌표%회전체%방형체
Auto CAD%3D part drawing%coordinate system%the rotary geometries%the square geometries
分析旋转体和方形体类机械零件的几何特点,用AutoCAD软件设计该零件的3D图,旋转体类零件采用叠加法和旋转法设计,方形体类的零件采用辅助线法和坐标法设计,结合实际零件的几何特征,比较了每种方法的绘图的特点,提供了三维零件图的设计思路。
分析鏇轉體和方形體類機械零件的幾何特點,用AutoCAD軟件設計該零件的3D圖,鏇轉體類零件採用疊加法和鏇轉法設計,方形體類的零件採用輔助線法和坐標法設計,結閤實際零件的幾何特徵,比較瞭每種方法的繪圖的特點,提供瞭三維零件圖的設計思路。
분석선전체화방형체류궤계령건적궤하특점,용AutoCAD연건설계해령건적3D도,선전체류령건채용첩가법화선전법설계,방형체류적령건채용보조선법화좌표법설계,결합실제령건적궤하특정,비교료매충방법적회도적특점,제공료삼유령건도적설계사로。
Analysis of the geometric characteristics of the rotary geometries and the square geometries mechanical parts, the 3D part drawings are designed by AutoCAD software, using the add method and rotation method in the design of rotating parts, the auxiliary line method and coordinate method to design a square geometries parts, combined with the actual geometric features of parts, compared with each method of drawing the characteristics, providing design ideas of 3D part drawing.