機械制造工藝學課程設計 夾具設計

1、目錄第一章第一章產(chǎn)品概述產(chǎn)品概述.....................................................11.1產(chǎn)品介紹.......................................................11.2零件介紹.......................................................11.2.1作用.................

2、.....................................11.2.2結構特點..................................................11.2.3零件裝配..................................................1第二章第二章圖紙技術要求分析圖紙技術要求分析........................................

3、....2第三章第三章生產(chǎn)綱領生產(chǎn)綱領.....................................................4第四章第四章材料、毛坯制造方法選擇及毛坯圖材料、毛坯制造方法選擇及毛坯圖...........................54.1材料的選擇.....................................................54.2毛坯的制造方法...........

4、......................................54.3毛坯主要尺寸及毛坯圖...........................................8第五章第五章定位基面的選擇和分析定位基面的選擇和分析......................................105.1粗基準的選擇.................................................

5、..105.2精基準的選擇..................................................105.3各加工工序基準：..............................................11第六章第六章加工工作量及工藝手段結合加工工作量及工藝手段結合.................................12第七章第七章機械加工工藝過程機械加工工藝過程.........

6、..................................147.1機蓋加工工藝..................................................147.2機座加工功能工藝..............................................157.3機蓋與機座合箱................................................17第八章第

7、八章粗銑箱蓋窺視孔面夾具設計粗銑箱蓋窺視孔面夾具設計.................................208.1夾具設計應遵循的原則..........................................208.2切削力的計算..................................................208.2.1機床選擇................................

8、.................208.2.2刀具選擇.................................................218.2.3粗銑時切削量的選擇及切削力和切削功率的計算...............22查機械制造工藝課程第十五章切削力的確定.........................228.2.4機動時間的計算及工序時間.................................23

9、8.2.5切削液的選擇.............................................248.3夾具機構設計以及計算..........................................248.3.1夾具機構簡圖：...........................................248.3.2夾緊力的計算.....................................