【正文】
rame in the processing of the positioning, clamping and the process line and to determine the level of the processing technology of surface s ize and select the appropriate machine tool and tool to ensure the quality of parts machining . Finally, parts are processed in accordance with the processing requirements of machine tool fixture design reference manual and related to the use of surface fi xture design books, the basic principles and methods, fixture design program to develop design efficient, laborsaving, economic rationality and processing to ensure the quality of the fixture. Throughout the curriculum design process was pleted parts map, blank map of the specific folder and the folder assembly mapping specific parts. 目 錄 1 零件的分析 ................................... 1 軸承架的作用 ............................ 1 軸承架的技術(shù)要求 ........................ 1 審查軸承架的工藝性 ....................... 2 2 軸承架毛坯的確定 .............................. 2 確定軸承架的生產(chǎn)類型 ..................... 2 確定毛坯的類型和制造方法 .................. 3 3 擬定工藝路線 .................................. 3 定位基準(zhǔn)的選擇