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盒形件沖壓工藝分析及復(fù)合模具設(shè)計(jì)【優(yōu)秀課程畢業(yè)設(shè)計(jì)含14張CAD圖紙帶任務(wù)書+開(kāi)題報(bào)告+外文翻譯】-cymj20

盒形件沖壓工藝分析及復(fù)合模具設(shè)計(jì)【優(yōu)秀課程畢業(yè)設(shè)計(jì)含14張CAD圖紙帶任務(wù)書+開(kāi)題報(bào)告+外文翻譯】-cymj20盒形件沖壓工藝分析及復(fù)合模具設(shè)計(jì)摘  要該套模具制造簡(jiǎn)單,但需要多套模具,效率低、流程路線太長(zhǎng),過(guò)程分離,更難保證零件的精度和技術(shù)要求,并且過(guò)程自動(dòng)化程度不高,生產(chǎn)成本也非常高,已經(jīng)不能滿足現(xiàn)代機(jī)械加工的需求。所以為了解決這種問(wèn)題,針對(duì)沖壓工藝和矩形盒拉深過(guò)程,首先介紹了盒形件冷沖壓成形過(guò)程，通過(guò)對(duì)盒形件的批量生產(chǎn)、零件質(zhì)量、零件結(jié)構(gòu)以及使用要求的分析、研究，按照不降低使用性能為前提，等設(shè)計(jì)出三種不同的沖壓工藝方案并且分析和比較的形成過(guò)程包括單一過(guò)程,復(fù)雜的過(guò)程和持續(xù)的過(guò)程也就是我們常說(shuō)的單工序、復(fù)合工序和連續(xù)工序,最終確定用一套復(fù)合模完成落料、拉深、沖底面矩形孔，翻邊的工序過(guò)程。精加工沖壓方法,力的計(jì)算,模具尺寸和公差,和設(shè)計(jì)模具。一份詳細(xì)的零件清單和所需的模具,并給出一個(gè)合理的裝配圖。給未來(lái)的設(shè)計(jì)提供了一個(gè)參考，借鑒執(zhí)筆的成效。關(guān)鍵詞：盒形件；拉伸；復(fù)合模；模具設(shè)計(jì)AbstractThe mold manufacturing is simple, but need more sets of molds, low efficiency, process route is too long, the separation process, more difficult to guarantee precision parts and technology, and process automation degree is not high, the production cost is also very high, has been unable to meet the demand of modern machining. So in order to solve this problem, the stamping process and the deep drawing process of rectangular box, introduced the process of cold stamping parts box.So in order to solve this problem, in view of the stamping process and the rectangular box deep drawing process, cold stamping process, the box parts are introduced through the quality of mass production of box parts, parts, parts structure as well as the use requirement analysis the box shaped parts of the mass production, quality components, parts structure and analysis, requirements of the study, in accordance with the use of performance is not reduced, will determine its stamping parts, three stamping process analysis and comparison of different process involves the formation of a single process, complex process and continuous process is what we often say that the single processes, complex processes and continuous processes, determined by a set of compound die blanking, drawing, punching bottom moment face process. Fine punching method, calculation of the force, mold dimensions and tolerances, and die design. A detailed list of parts and tooling required, and gives a reasonable assembly. By making full use of modern mould manufacturing technology to the traditional mechanical parts for structural improvement, optimization design, optimization of process method can greatly improve the production efficiency, this method has a certain reference value to the similar products.Provide a reference for the future design, drawing pen effect. Hope this design can be a template for future design data, also contribute to the mechanical industry in our country, makes our country mechanical industry more and more developed, the development of getting better and better.Keywords: Rectangular box; tensile; compound die; die design目  錄引言11分析零件的工藝性21.1模具前瞻介紹21.2盒形件零件分析22確定工藝方案42.1工藝計(jì)算并分析42.2計(jì)算毛坯尺寸42.3確定工藝方案73主要工藝參數(shù)的計(jì)算83.1確定排樣和沖裁板料的方案83.2計(jì)算工藝力及初選設(shè)備103.2.1計(jì)算工藝中的各個(gè)力103.2.2初步選擇壓力機(jī)133.2.3計(jì)算凸、凹模刃口尺寸及公差144模具的結(jié)構(gòu)設(shè)計(jì)174.1模具工作部分的尺寸計(jì)算184.1.1落料凹模的計(jì)算184.1.2拉伸沖孔凸凹模194.1.3落料拉伸凸凹模204.1.4上墊板214.1.5壓邊圈224.1.6卸料導(dǎo)料板234.1.7凸模固定板245模具結(jié)構(gòu)形式的選擇265.1定位方式的選擇265.1.1卸料裝置與出件方式的選擇265.1.2模架的選用285.1.3模具的閉合高度286選定沖壓設(shè)備297模具的裝配與調(diào)試307.1復(fù)合模的裝配307.2凸、凹模間隙的調(diào)整327.3沖裁模具的調(diào)試328結(jié)論33謝  辭34參考文獻(xiàn)35【詳情如下】【需要咨詢購(gòu)買全套設(shè)計(jì)請(qǐng)加QQ1459919609】A0裝配圖.dwgA1上模座.dwgA1下模座.dwgA2上固定板.dwgA2上墊板.dwgA2下固定板.dwgA2卸料導(dǎo)料板.dwgA2落料凹模.dwgA3凸凹模.dwgA3拉伸沖孔凸凹模.dwgA3頂塊.dwgManufacturing of dies and molds.pdf圖紙總匯.dwg工件圖.dwg排樣圖.dwg文件清單.txt毛坯圖.dwg盒形件沖壓工藝分析及復(fù)合模具設(shè)計(jì).doc盒形件沖壓工藝分析及復(fù)合模具設(shè)計(jì)任務(wù)書.doc盒形件沖壓工藝分析及復(fù)合模具設(shè)計(jì)開(kāi)題報(bào)告.doc盒形件沖壓工藝分析及復(fù)合模設(shè)計(jì)中期檢查表.doc譯文.doc<img src="http:/italysoccerbets.com/ueditor_s/net/upload/2017-8/23/6363904373086584417504839_1.gif" style="float:none;" title="A0裝配圖.gif"/><img src="http:/italysoccerbets.com/ueditor_s/net/upload/2017-8/23/6363904373103744441517398_1.gif" style="float:none;" title="工件圖.gif"/><img src="http:/italysoccerbets.com/ueditor_s/net/upload/2017-8/23/6363904373117784477475121_1.gif" style="float:none;" title="毛坯圖.gif"/><img src="http:/italysoccerbets.com/ueditor_s/net/upload/2017-8/23/6363904373134944501487680_1.gif" style="float:none;" title="排樣圖.gif"/><img src="http:/italysoccerbets.com/ueditor_s/net/upload/2017-8/23/6363904373225424658641864_1.jpg" style="float:none;" title="設(shè)計(jì)所包含文件.jpg"/><img src="http:/italysoccerbets.com/ueditor_s/net/upload/2017-8/23/6363904373311224811810140_1.jpg" style="float:none;" title="設(shè)計(jì)字?jǐn)?shù)統(tǒng)計(jì).jpg"/><img src="http:/italysoccerbets.com/ueditor_s/net/upload/2017-8/23/6363904373356464887738146_1.gif" style="float:none;" title="A1上模座.gif"/><img src="http:/italysoccerbets.com/ueditor_s/net/upload/2017-8/23/6363904373407944983477650_1.gif" style="float:none;" title="A1下模座.gif"/><img src="http:/italysoccerbets.com/ueditor_s/net/upload/2017-8/23/6363904373459425073918981_1.gif" style="float:none;" title="A2落料凹模.gif"/><img src="http:/italysoccerbets.com/ueditor_s/net/upload/2017-8/23/6363904373507785152603649_1.gif" style="float:none;" title="A2上墊板.gif"/><img src="http:/italysoccerbets.com/ueditor_s/net/upload/2017-8/23/6363904373557705248815736_1.gif" style="float:none;" title="A2上固定板.gif"/><img src="http:/italysoccerbets.com/ueditor_s/net/upload/2017-8/23/6363904373609185339257067_1.gif" style="float:none;" title="A2下固定板.gif"/><img src="http:/italysoccerbets.com/ueditor_s/net/upload/2017-8/23/6363904373659105426469153_1.gif" style="float:none;" title="A2卸料導(dǎo)料板.gif"/><img src="http:/italysoccerbets.com/ueditor_s/net/upload/2017-8/23/6363904373705905501924576_1.gif" style="float:none;" title="A3頂塊.gif"/><img src="http:/italysoccerbets.com/ueditor_s/net/upload/2017-8/23/6363904373757385592365907_1.gif" style="float:none;" title="A3拉伸沖孔凸凹模.gif"/><img src="http:/italysoccerbets.com/ueditor_s/net/upload/2017-8/23/6363904373808865682807239_1.gif" style="float:none;" title="A3凸凹模.gif"/>

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