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刷片的沖壓工藝與模具設(shè)計(jì) 摘 要 我所學(xué)習(xí)的專業(yè)是模具設(shè)計(jì)與制造專業(yè) 這次的畢業(yè)設(shè)計(jì)任務(wù)是刷片模 具設(shè)計(jì) 該設(shè)計(jì)結(jié)合大學(xué)三年來(lái)所學(xué)習(xí)的專業(yè)知識(shí)和 CAD 軟件所設(shè)計(jì)出的一套 模具 這套模具結(jié)合了制造廠家和生產(chǎn)廠家的實(shí)際情況綜合需求 本文首先簡(jiǎn)要的概述了模具設(shè)計(jì)在社會(huì)領(lǐng)域中的作用及其以后的發(fā)展方向 點(diǎn)明模具設(shè)計(jì)的重要意義 然后依據(jù)工件圖進(jìn)行工藝性分析 進(jìn)而確定了設(shè)計(jì) 方案 計(jì)算出模具工作部分的尺寸 設(shè)計(jì)出工作零部件 然后依據(jù)設(shè)計(jì)要求選 擇出各個(gè)標(biāo)準(zhǔn)零部件 然后設(shè)計(jì)出模具的總裝配圖 在設(shè)計(jì)中 最重要的就是 設(shè)計(jì)方案的確定 坯料的計(jì)算和工作零部件的設(shè)計(jì) 這是設(shè)計(jì)的關(guān)鍵 這些設(shè) 計(jì)的正確與否直接關(guān)系到成本的高低和設(shè)計(jì)模具能否正常工作 在設(shè)計(jì)的最后 總結(jié)了自己的心得和體會(huì) 并對(duì)我的指導(dǎo)老師表示感謝 通過(guò)次畢業(yè)設(shè)計(jì)使我不僅掌握了模具設(shè)計(jì)的一般流程 更學(xué)習(xí)到了好多課 本上沒(méi)有學(xué)習(xí)到的知識(shí) 使我受益非淺 關(guān)鍵詞 模具設(shè)計(jì) 壓力機(jī) 工藝性分析 模具結(jié)構(gòu) BRUSH PIECE OF THE STAMPING PROCESS AND DIE DESIGN ABSTRACT The speciality of study of our institute is the mold design and speciality of making the graduation project task this time is lining with a brush piece of mold design It s time to design and combine the professional knowledge of study and a set of moulds that CAD software designed over the past three years of university This set of moulds have accorded with the actual conditions integration requirement of manufacturer and manufacturer This text the brief role in social field of mould of summary and developing direction afterwards at first point out in the important meaning of mold design Then carry on the craft to analyse according to the work piece picture and then has confirmed the design plan calculate out mould work some size design the job spare part Then choose each standard spare part according to the designing requirement then design the total installation diagram of the mould In the design the most important one is sureness calculation of the blank and design of the job spare part of the design plan this is the key to designing whether these ones that are designed involve directly or not correctly whether the level of the cost and design mould could work normally At the end that is designed have summarized one s own gains and experience and express thanks for my counselor Make me not merely grasp the general procedure of plastic mold design through graduation project once study to the knowledge not learning to get on many textbooks even more benefit me a great deal KEY WORDS mold design machine craft analysis mould structure