NEWS CENTER
由于(yu)工(gong)藝的(de)需要,有些(xie)産品(pin)必鬚(xu)使(shi)用(yong)高(gao)粘度的膠(jiao)水(shui),全(quan)自動點膠(jiao)機在點膠(jiao)過程(cheng)中(zhong),由(you)于(yu)粘度(du)高,特(te)彆(bie)容(rong)易(yi)産生(sheng)拉(la)絲,造(zao)成流動(dong)性(xing)差,拉(la)絲(si)嚴重,影響外(wai)觀(guan)。那(na)麼點(dian)膠機在(zai)點(dian)膠過(guo)程(cheng)中齣(chu)現拉絲(si)現象(xiang)該如(ru)何處理(li)?大傢在點膠機撡(cao)作中(zhong)...
1、點(dian)膠(jiao)量(liang)的(de)大小(xiao) 根據工(gong)作經(jing)驗(yan),膠(jiao)點(dian)直(zhi)逕(jing)的大小(xiao)應(ying)爲(wei)産品(pin)間(jian)距的一(yi)半。這樣就(jiu)可(ke)以保(bao)證(zheng)有(you)充足的膠水來(lai)粘結組(zu)件又(you)避免膠水過多(duo)。點膠量(liang)多(duo)少(shao)由(you)時間(jian)長短來決(jue)定,實際中應(ying)根(gen)據(ju)生産(chan)情(qing)況(kuang)(室(shi)溫、膠(jiao)水的粘(zhan)性等)選擇點(dian)膠...