PRODUCT DISPLAY
沖(chong)孔網板的基礎材(cai)(cai)質為金屬材(cai)(cai)質,金屬材(cai)(cai)質在(zai)經過沖(chong)壓之(zhi)后,多少會有些變(bian)(bian)形(xing)。不(bu)同材(cai)(cai)質之(zhi)間的變(bian)(bian)形(xing)程度又是不(bu)一樣的,這就需要校平(ping)(ping)(ping)機進行整平(ping)(ping)(ping)。今天(tian)小編為大家詳(xiang)細(xi)的講解一下(xia)沖(chong)孔板的變(bian)(bian)形(xing)與整平(ping)(ping)(ping)。
在眾多的(de)(de)(de)基(ji)礎材(cai)質中不(bu)(bu)銹鋼的(de)(de)(de)變形程(cheng)度(du)最(zui)大(da)(da),也難整(zheng)平(ping)(ping)(ping),這個是(shi)因為不(bu)(bu)銹鋼的(de)(de)(de)鋼性(xing),它有(you)一定的(de)(de)(de)韌性(xing),所(suo)以后期(qi)的(de)(de)(de)整(zheng)平(ping)(ping)(ping)很難達到與沒沖(chong)(chong)之前一樣的(de)(de)(de)平(ping)(ping)(ping)整(zheng)度(du);與孔(kong)(kong)徑,孔(kong)(kong)距(ju)有(you)關。孔(kong)(kong)越小間距(ju)越密(mi),平(ping)(ping)(ping)整(zheng)度(du)就(jiu)(jiu)越不(bu)(bu)好(hao),數控沖(chong)(chong)壓時(shi)受力時(shi)沖(chong)(chong)針和不(bu)(bu)銹鋼板的(de)(de)(de)一個沖(chong)(chong)壓過程(cheng)相當于給不(bu)(bu)銹鋼板退火了,所(suo)以板材(cai)變硬,不(bu)(bu)好(hao)整(zheng)平(ping)(ping)(ping)了。影(ying)響平(ping)(ping)(ping)整(zheng)度(du)的(de)(de)(de)就(jiu)(jiu)是(shi)板材(cai)的(de)(de)(de)留邊。留邊越大(da)(da)平(ping)(ping)(ping)整(zheng)度(du)越不(bu)(bu)好(hao)特(te)別(bie)是(shi)開孔(kong)(kong)率較大(da)(da),孔(kong)(kong)徑較大(da)(da)的(de)(de)(de),而且四(si)邊留白較大(da)(da)的(de)(de)(de)特(te)別(bie)不(bu)(bu)好(hao)校(xiao)平(ping)(ping)(ping),不(bu)(bu)過不(bu)(bu)用擔心,我們(men)有(you)專業的(de)(de)(de)校(xiao)平(ping)(ping)(ping)設備(bei),會盡最(zui)大(da)(da)的(de)(de)(de)可(ke)能把板材(cai)校(xiao)平(ping)(ping)(ping),方(fang)便客(ke)戶(hu)的(de)(de)(de)使用。
沖(chong)(chong)孔網板加工完(wan)畢(bi)后(hou),都(dou)需要(yao)進行整(zheng)平(ping)(ping),而且通常還要(yao)在(zai)整(zheng)平(ping)(ping)之(zhi)后(hou)清(qing)洗沖(chong)(chong)孔板,這其間會用到潤滑劑進行處置,使數控沖(chong)(chong)孔板更潔凈。