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《【机械设计制造专业】【毕业设计+文献综述+开题报告】水钻磨抛机抛盘B组专用夹具设计》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、(二零届) 毕业论文(设计)水钻磨抛机抛盘B组专用夹具设计39摘要在机械加工过程中,夹具占有非常重要的地位,它可靠地保证了工件的加工精度,提高了加工效率,减轻了劳动的强度,夹具的设计过程中,应深入生产实际,精心调查研究,吸取国内外的先进技术,制订出合理的设计方案。目前中国制造业发展迅猛,以前的我国制造业普遍使用刚性专机加工各种各样的零部件,导致改型和生产个零部件周期较长。随着我国制造业发展和各种零件的需求与日俱增,加工设备和工艺也向着柔性化的方向转变。加工装备的柔性概念和需求主要体现在对设备快速性和适应性的需求上,因此制造商不得
2、不寻求柔性和产量之间的最佳组合。当然,在满足了柔性的条件下、也有着不同的解决方案,如:模块化、可变换化、可重新配置化、在线兼容性等。不论采用哪种方案,使用高性能的夹具都显得尤为重要。关键词:机床夹具加工精度工艺性能周期比较长费用较高39Diamondgrinding&polishingmachinespecialfixturedesignchuteAbstractInthemachiningprocess,thefixtureplaysaveryimportantposition,itisreliablyguaranteethe
3、accuracyoftheworkpieceprocessing,improvedprocessingefficiency,reducelaborintensity,fixturedesignprocess,theactualproductionshouldbethoroughlyandcarefullyresearch,lessonsdomesticandforeignadvancedtechnology,formulateareasonabledesign.AtpresenttherapiddevelopmentofChin
4、a'smanufacturingindustry,manufacturinginChinabeforethewidespreaduseofrigidplaneprocessingavarietyofcomponents,leadingtomodificationandproductionofalongcyclecomponents.AsChina'smanufacturingindustryandincreasingdemandforavarietyofparts,processingequipmentandtechnology
5、butalsotowardstheflexibledirectionofchange.Flexibleprocessingequipmentismainlyreflectedintheconceptsandneedsforequipmentandadaptationneedsquickly,somanufacturershavetofindbetweentheflexibilityandthebestcombinationofyield.Ofcourse,flexibilityinmeetingtheconditions,als
6、ohavedifferentsolutions,suchas:modularity,transformationof,reconfigurabletechnology,onlinecompatibility.Eitherway,theprogram,theuseofhigh-performancefixturesareveryimportant.Keywords:Themachinetool'sfixture,Machiningprecision,Processperformance,Cyclecomparisonislong,
7、Highercost39目录摘要IIIAbstractⅣ1绪论11.1课题的背景11.2课题的意义32概述............................................................................................................................42.1水钻磨床..................................................................................
8、..........................42.2主要用途和适用范围........................................................................................62.3