箱體零件加工及加工工藝-展示頁
2025-07-08 04:34本頁面
【正文】 ..........................................................................................7 先面后孔 ......................................................................................................8 工序劃分的確定 ....................................................................................................8 熱處理工序的安排 ................................................................................................8 擬定加工工藝路線 ................................................................................................8 加工路線的確定 ....................................................................................................9 加工設(shè)備的選擇 ....................................................................................................9 刀具的選擇 ..........................................................................................................10 選擇夾具及量具確定裝夾方案 ..........................................................................10 夾具的選擇 ................................................................................................10 量具的選擇 ................................................................................................11第 5 章 工藝設(shè)計 ...........................................................................................................12 加工余量，工序尺寸，及其公差的確定 ..........................................................12 確定切削用量及功率的校核 ..............................................................................13第 6 章 數(shù)控加工路線的分析 .......................................................................................15結(jié) 論 ...............................................................................................................................15致 謝 ...............................................................................................................................17參考文獻 ...........................................................................................................................18附表 1................................................................................................................................19附表 2................................................................................................................................20摘 要數(shù)控車床的加工工藝與通用車床的加工工藝有許多相同之處，但在數(shù)控車床上加工箱體零件比通用車床加工箱體零件的工藝規(guī)程要復雜得多。在數(shù)控加工前，要將機床的運動過程、箱體零件的工藝特點、刀具的形狀、切削用量和走刀路線等都編入程序，這就要求程序設(shè)計人員具有多方面的知識基礎(chǔ)。關(guān)鍵詞：數(shù)控車床 箱體零件圖分析 擬定毛坯圖AbstractCNC lathe machining technics and generalpurpose lathe machining process has many similarities, but in inc lathe machining parts than general lathe machining parts techniques procedure is much more plicated. In the numerical control processing before, will the motion process of machine tool parts, the technological characteristics, cutting tools and the shapes of the knife cutting dosages and go into all route etc program, which requires the programmer has many aspects of knowledge foundation. Qualified programmers first is a qualified technology personnel, otherwise we cannot achieve prehensive thorough consider parts processing, and the whole process of correct and reasonable piled parts processing program. Keywords: CNC lathe Parts diagram analysis Draws up the blank figure 引 言數(shù)控加工畢業(yè)設(shè)計是在學院機械制造工藝學(含機床夾具設(shè)計)和所有專業(yè)課之后進行的,是對所學各課程的一次深入的綜合性的復習,也是理論聯(lián)系實際的訓練。要求我們能綜合運用機械制造工藝學中基本理論，并結(jié)合生產(chǎn)實習中學到的實踐知識，獨立的分析和解決工藝問題，初步具備了設(shè)計一個中等復雜箱體零件的工藝程度箱體零
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