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ID:37546482
大小:1.50 MB
页数:32页
时间:2019-05-25
《汽车油箱托架的模具设计(有全套图纸)》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、本科毕业设计(论文)通过答辩摘要利用模具来成型零件,能少切屑、无切屑,多工序重合。利用模具成型代替传统切屑加工工艺,能提高生产效率、保证零件质量、节约材料、降低生产成本,取得较高的经济效益。许多研究机构和大专院校经过多年的努力,在模具CAD/CAE/CAM技术方面取得了显著进步;在提高模具质量和缩短模具设计制造周期等方面取得显著成效。本文主要介绍了汽车油箱拖架的冲裁模和弯曲模的设计。油箱托架属于常见零件,但其模具包含了冲压摸、弯曲模等,在模具设计方面具有代表性。设计合理优质的托架模具,能使得油箱托架的大批大量
2、生产成本低、质量好,节省加工工时,具有较好的经济效益。关键词:冲裁模,弯曲模,设计机械模具毕业设计(论文),优质质量,通过答辩,毕业无忧本科毕业设计(论文)通过答辩MouldDesignOFBUSFuelTankBracketAbstractMakinguseofmouldtocometothemoldingpart,canstopcuttingcrumbs,havenocuttingsandmakesmultipleoperationcoincidence.Makinguseofmoldingtorepla
3、cetraditioncuttingsprocesshandicraft,canimprovetheefficacy,guaranteepartmass,savematerial,makeproductioncostslower,andmakehighereconomiceffect.Manystudyorganizations、universitiesandcollegeshavegotnotableprogressbyeffortsofmanyyears,andhavegreatprogressinthe
4、fieldofmouldCAD/CAE/CAMtechnology.Itgetsamarkedeffectinthefieldofimprovingmouldmass、shorteningthedesignfordie、mouldmanufacturingcycle,andsoon.Thepaperintroducescuttingmoulddesignandcurvedmoulddesignofbusfueltankbracket.Thefueltankbracketbelongstothecommonpa
5、rt,whosemouldcontainsstampingfumbleandcurvedmodelwaits,hasrepresentalivenessinthefieldofmoulddesign.Designingrationalhighgradebracketmould,cancutdownthecostofproductandenhancequalityforlargeamountproduction,hasgoodeconomiceffect.KeyWords:CuttingMould,Curved
6、Mould,Design机械模具毕业设计(论文),优质质量,通过答辩,毕业无忧本科毕业设计(论文)通过答辩目录1绪论............................................................................................................................12工艺分析.....................................................................
7、...............................................13模具材料的选择........................................................................................................24右冲孔模设计.........................................................................................
8、...................34.1冲压力的计算..................................................................................................34.2确定模具压力中心..............................................................
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