机械网-Z形件级进模设计(含CAD零件图和装配图)--机械机电
Z形件级进模设计(含CAD零件图和装配图)(选题审批表治疗癫痫费用多少钱,任务书,开题报告,中期检查表,论文说明书15000字,CAD图纸6张)
摘要本文介绍两种Z形件级进模设计方法。根据本Z形件的特点,设计
出两种不同的材料排样方案,直排、横排。由于排样方案和工位顺序,明确零件的具体冲制进程,计算零件所受冲压加工力,分别计算出冲裁力和曲折力。用级进模可直接从条料模成形冲制出各种类型、形状复杂的板料曲折件隐性白斑做伍德灯检查能确诊白癜风吗,具有操作安全、机械化与自动化程度高、可实现优良高产低本钱等1系列优点,适于在成批与大量生产种推行利用,也是现代冲压生产技术的发展方向。
关键词Z形件级进模设计工艺分析排样
DesignOfprogressiveDieComponentsOnZ-Shaped
AbstractThisarticlemainlyintroducestwodesignsofZ-shapeparts.AccordingtothefeatureofthisZ-shapeparts,Ischemeouttwodifferentprojectsaboutblanklayout,includingthestraightrow,thehorizontalrow.Basingonthearrangedprojectsandwordingorders,tomakesuretheconcreteblankingprocessoftheelementsandcalculatethepunchingpressure.Oneprogressivediecanbediretlyusedtoproduceallkindsofsheetbendingpart,whichhasmanyadvantages,suchassafeoperation,highautomation,highproductionandlocosts,etc.Therefore,itissuitableinbatchprocess.
KeywordsZ-shapepartsprogressivediedesigntechnologicalanalysisLayout