厚板小孔沖模設(shè)計(jì)
發(fā)布時(shí)間:2018-02-16 14:10
本文關(guān)鍵詞: 連接板 凸模保護(hù)套 凸模 出處:《模具制造》2016年12期 論文類型:期刊論文
【摘要】:通過(guò)對(duì)連接板沖壓工藝進(jìn)行分析,并對(duì)沖小孔凸模進(jìn)行壓應(yīng)力和彎曲應(yīng)力進(jìn)行校核,提出對(duì)沖小孔凸模保護(hù)的工藝措施,提高了凸模的使用壽命。
[Abstract]:Based on the analysis of the punching process of the connecting plate and the checking of the compressive and bending stresses of the punching die, the technical measures to protect the punching die from the punching hole are put forward, which can improve the service life of the punch.
【作者單位】: 煙臺(tái)南山學(xué)院;山東科技職業(yè)學(xué)院;山東紅旗機(jī)電集團(tuán)有限公司;
【分類號(hào)】:TG385.2
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本文編號(hào):1515703
本文鏈接:http://www.sikaile.net/kejilunwen/jiagonggongyi/1515703.html
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