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分離器滑閥分度孔鉆模設(shè)計(jì)畢業(yè)論文-文庫(kù)吧

2025-06-11 08:16 本頁(yè)面


【正文】 ......................................32.4 加工要求......................................................................................................................................................5第三章 分析計(jì)算確定工藝方案 .........................................................................................................................63.1 鉆模定位方案..............................................................................................................................................63.2 鉆模夾緊方案..............................................................................................................................................63.3 鉆模分度方案..............................................................................................................................................73.4 鉆模導(dǎo)向方案..............................................................................................................................................83.5 鉆模裝配......................................................................................................................................................8第四章 鉆模精度分析 .........................................................................................................................................114.1 鉆?;境叽缫蠓治?...........................................................................................................................114.2 鉆模基本尺寸分析....................................................................................................................................114.3 加工精度分析............................................................................................................................................114.4 鉆模精度要求............................................................................................................................................134.5 夾緊力的確定與分析................................................................................................................................14第五章 鉆模與零件加工分析 .............................................................................................................................155.1 保證同一批零件精度................................................................................................................................155.2 鉆模加工....................................................................................................................................................155.3 消除或減少鉆模誤差................................................................................................................................155.4 零件加工精度............................................................................................................................................165.5 加工效率....................................................................................................................................................17第六章 結(jié)束語(yǔ) ...................................................................................................................................................18參考文獻(xiàn): .............................................................................................................................................................19致謝 .........................................................................................................................................................................20第一章 引 言1.1 背景機(jī)械加工業(yè)發(fā)展不斷在進(jìn)步,不斷改變了發(fā)展方向,現(xiàn)在柔性加工較好加工出各種產(chǎn)品,能夠較快的把產(chǎn)品推向市場(chǎng),加工準(zhǔn)備時(shí)間為最短,先進(jìn)制造技術(shù)和先進(jìn)組織合理方式的全新的機(jī)械制造業(yè)。數(shù)控加工的出現(xiàn)使工件的加工更快,更有效的解決了零件的互換性,在現(xiàn)代機(jī)械加工過(guò)程中,已經(jīng)是一種很普通的加工方法。在機(jī)械行業(yè)中為了方便易壞工件的更換,更好的提高了工件的互換性,在零件的加工
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