NEWS CENTER
由(you)于(yu)工(gong)藝的需要,有些産(chan)品必(bi)鬚使用高粘(zhan)度的膠(jiao)水,全自動(dong)點(dian)膠(jiao)機(ji)在點(dian)膠過程中(zhong),由于(yu)粘(zhan)度(du)高(gao),特彆(bie)容易(yi)産生拉絲(si),造成(cheng)流(liu)動(dong)性(xing)差(cha),拉(la)絲(si)嚴(yan)重(zhong),影響(xiang)外(wai)觀(guan)。那麼點(dian)膠機(ji)在點(dian)膠(jiao)過程(cheng)中(zhong)齣現拉絲(si)現(xian)象(xiang)該(gai)如何處(chu)理(li)?大(da)傢(jia)在點(dian)膠(jiao)機撡(cao)作中...
1、點膠量(liang)的大小 根(gen)據(ju)工(gong)作經驗,膠點(dian)直(zhi)逕的大小(xiao)應爲産品間(jian)距的(de)一(yi)半。這樣(yang)就可(ke)以保(bao)證(zheng)有充(chong)足(zu)的膠(jiao)水來(lai)粘結組件又避(bi)免膠(jiao)水(shui)過多。點(dian)膠(jiao)量(liang)多(duo)少由(you)時(shi)間(jian)長(zhang)短(duan)來決定,實際(ji)中應(ying)根(gen)據(ju)生産(chan)情(qing)況(室(shi)溫、膠(jiao)水的粘性等(deng))選(xuan)擇點膠(jiao)...