【正文】
圖 ............................................... 6 編程程序 ............................................... 9 5 數(shù)控加工程序的仿真 ................................................... 14 選擇機床 ....................................................... 14 銑床的對刀、程序的導(dǎo)入和仿真 ................................... 16 參考文獻 ............................................................... 21 致 謝 ............................................................... 22 第 1 頁 共 24 頁 數(shù)控銑削加工工藝設(shè)計及加工仿真 摘要 : 數(shù)控機床的技術(shù)水平高低及其在金屬切削加工機床產(chǎn)量和總擁有量的百分比是衡量一個國家國民經(jīng)濟發(fā)展和工業(yè)制造整體水平的重要標志之一。主要用于加工體 類零件和平板類零件,本文通過從零件圖紙入手,分析了零件結(jié)構(gòu)工藝,用 mastercam 軟件進行編程。并通過宇龍仿真軟件校驗程序的真確性。 關(guān)鍵詞: 數(shù)控機床 mastercam 數(shù)控編程 仿真軟件 Abstract: Nc machine tool39。s technical level and in the metal cutting machine tool production and the percentage of the total ownership is the measure of a country39。s national economic development and the overall level of industrial production as one of the important marks. Mainly used for processing body parts and flat parts, this paper, from the view of drawing, this paper analyzes the structure of the parts process, with mastercam software programming. And through the yulong simulation software check the pleteness and accuracy of the program. Key words:Nc machine tool, mastercam nc, programming, simulation software 第 2 頁 共 24 頁 1 工藝方案的分析 零件圖 962580 301202010R10R106+0,105+0,1045,00177。600+0,0420+0,0302xC15φ30+0,0502xφ1220+0,0202xR1010000,05φ40,0020+0,020制圖校核1:11 . 材料4 5 鋼,表面無硬處理:2 . 毛坯去飛刺毛邊。技 術(shù) 要求李碧建強華西南大學(xué)育才學(xué)院數(shù)控銑零件4 5鋼 圖 第 3 頁 共