汽車覆蓋件雙驅(qū)動(dòng)雙吊楔模具結(jié)構(gòu)設(shè)計(jì)
發(fā)布時(shí)間:2018-01-30 01:22
本文關(guān)鍵詞: 雙驅(qū)動(dòng) 雙吊楔 覆蓋件模具 出處:《模具工業(yè)》2016年11期 論文類型:期刊論文
【摘要】:利用汽車覆蓋件雙驅(qū)動(dòng)雙吊楔模具進(jìn)行汽車后立柱外板的翻邊側(cè)翻邊側(cè)沖孔分離,解決制件向內(nèi)側(cè)翻邊時(shí)無(wú)法正常取料放料問(wèn)題,減少制件生產(chǎn)過(guò)程中模具頻繁維修現(xiàn)象,提高了生產(chǎn)效率。
[Abstract]:The double driving and double hanging wedge of automobile panel is used to separate the flanging side flanging side punching of the rear column outer plate of the automobile, so as to solve the problem that the workpiece can not normally fetching and discharging when the product is turning to the inside side, so as to reduce the frequent maintenance of the moulds in the production process and improve the production efficiency.
【作者單位】: 陜西黃河工模具有限公司;
【分類號(hào)】:U466;TG385.2
【正文快照】: 1制件結(jié)構(gòu)分析汽車后立柱外板,外形尺寸1 550 mm×490 mm×230 mm,料厚0.8 mm,材料DC04鋼,成形工序?yàn)?拉深、修邊沖孔、修邊沖孔、翻邊、成形、翻邊側(cè)翻邊側(cè)沖孔分離[1],制件成形工序如圖1所示。其中在最后一道翻邊側(cè)翻邊側(cè)沖孔分離工序中,制件出現(xiàn)取料放料困難的現(xiàn)象。針對(duì)制,
本文編號(hào):1474901
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