精品畢業(yè)論文--傳動軸加工工藝的設(shè)計(已修改)
2024-11-08 02:04 本頁面
【正文】 I 傳動軸加工工藝的設(shè)計 摘 要 傳動軸是組成機器零件的主要零件之 一 ，一切做回轉(zhuǎn)運動的傳動零件（例如：齒輪，蝸輪等）都必須安裝在傳動軸上才能進行運動及動力的傳動，傳動軸常用于變速箱與驅(qū)動橋之間的連接 。 通過對該零件的圖樣進行分析到選取制作該零件毛坯的材料 ，再對該零件的表面的加工方法的確定及定位基準的確定，和對該零件加工的各階段進行了仔細的劃分及一些其他因素（熱處理，加工尺寸和切削用量）的安排，最后 擬定 了 工藝過程 。 關(guān) 鍵詞 傳動軸 。加工工藝 。加工尺寸 。切削用量 II Abstract Shaft is posed of the main parts of the machine parts, all made rotary motion transmission parts (such as: gears, worm, etc.) must be installed on the transmission shaft to carry out the movement and force transmission, drive shaft monly used in the transmission and drive axle the connection between. Through to the analysis of the ponents that make pattern selection of materials, the blank of the parts of the surface processing method and the locating datum, and for the machining of various stages were carefully and some other factors (heat treatment processing, size and cutting dosages), finally the process. Key words Shaft, Processing,Size,Cutting dosages III 目 錄 摘要 .................................................................. I 關(guān)鍵詞 ................................................................ I Abstract ............................................................. II Key words ............................................................ II 緒 論 ............................................................... １ 1．軸類零件加工 ...................................................... ２ ..................................... ２ 主 要技術(shù)要求 ................................................ ２ 尺寸精度 ............................................... ２ 幾何形狀精度 ........................................... ２ 位置精度 ............................................... ２ 表面粗糙度 ............................................. ２ ......................................... ２ 軸類零件的材料 ......................................... ２ 軸類零件的毛坯 ......................................... ３ ............................................. ３ ............................................. ３ ................................... ３ ........................................... ５ ............................................... ６ ..................................................... ６ ....................................... ６ ................................................. ６ 粗基準選擇 ............................................. ６ 精基準選擇 ............................................. ６ ................................................. ７ ............................................... ８ ........................................... ８ ............................................... ８ ................................................. ８ 3. 選擇設(shè)備和加工工序 .............................................. １１ 3. 選擇設(shè)備和加工工序 ............
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