由(you)于(yu)工(gong)藝的需要,有(you)些産(chan)品(pin)必(bi)鬚使(shi)用高(gao)粘度(du)的膠水(shui),全自動(dong)點膠(jiao)機(ji)在點(dian)膠(jiao)過(guo)程(cheng)中,由(you)于(yu)粘(zhan)度高(gao),特彆容易産生拉(la)絲,造(zao)成(cheng)流動(dong)性(xing)差,拉絲(si)嚴重(zhong),影(ying)響外觀。那(na)麼(me)點(dian)膠機(ji)在(zai)點(dian)膠過(guo)程(cheng)中齣現拉(la)絲(si)現(xian)象該(gai)如(ru)何處理?大傢(jia)在點(dian)膠(jiao)機撡(cao)作中(zhong)...
1、點膠量(liang)的(de)大小(xiao) 根(gen)據工(gong)作(zuo)經驗,膠(jiao)點(dian)直逕(jing)的大小應爲産品間(jian)距(ju)的一(yi)半。這(zhe)樣(yang)就(jiu)可(ke)以(yi)保證(zheng)有(you)充(chong)足的膠水(shui)來粘(zhan)結組件又(you)避免(mian)膠(jiao)水(shui)過多(duo)。點(dian)膠(jiao)量(liang)多(duo)少由時間長短來決(jue)定(ding),實(shi)際中(zhong)應(ying)根(gen)據生産情況(室(shi)溫、膠(jiao)水的粘性(xing)等(deng))選(xuan)擇(ze)點膠...