NEWS CENTER
由(you)于(yu)工藝的(de)需要,有(you)些(xie)産(chan)品必(bi)鬚使(shi)用高粘度(du)的(de)膠水(shui),全(quan)自(zi)動(dong)點(dian)膠機(ji)在點(dian)膠過(guo)程中,由于(yu)粘(zhan)度(du)高,特(te)彆容(rong)易(yi)産生拉絲,造(zao)成(cheng)流(liu)動性差(cha),拉絲嚴(yan)重(zhong),影(ying)響外(wai)觀(guan)。那麼點(dian)膠機(ji)在(zai)點(dian)膠(jiao)過(guo)程中齣(chu)現拉絲(si)現(xian)象(xiang)該(gai)如(ru)何處(chu)理?大傢在點(dian)膠(jiao)機(ji)撡(cao)作(zuo)中...
1、點(dian)膠量(liang)的(de)大小 根據(ju)工(gong)作(zuo)經(jing)驗(yan),膠(jiao)點直(zhi)逕的(de)大(da)小應爲(wei)産品(pin)間(jian)距的一(yi)半。這樣就可(ke)以(yi)保證有充(chong)足(zu)的(de)膠水(shui)來(lai)粘(zhan)結組(zu)件(jian)又避(bi)免(mian)膠(jiao)水(shui)過(guo)多。點(dian)膠量(liang)多少(shao)由時間長短來決定(ding),實(shi)際中應(ying)根據(ju)生産(chan)情況(kuang)(室(shi)溫、膠水(shui)的(de)粘(zhan)性等)選擇點(dian)膠(jiao)...