NEWS CENTER
由(you)于工藝(yi)的需要(yao),有些産品必(bi)鬚(xu)使(shi)用(yong)高(gao)粘(zhan)度(du)的膠(jiao)水(shui),全自(zi)動點(dian)膠機(ji)在點(dian)膠過(guo)程中(zhong),由(you)于粘度高(gao),特彆(bie)容(rong)易産(chan)生(sheng)拉絲,造成(cheng)流(liu)動性差,拉絲嚴重,影(ying)響外(wai)觀(guan)。那(na)麼點(dian)膠(jiao)機在(zai)點膠(jiao)過(guo)程中(zhong)齣現(xian)拉絲現(xian)象該(gai)如何處(chu)理(li)?大傢在點膠(jiao)機撡作(zuo)中(zhong)...
1、點(dian)膠(jiao)量(liang)的(de)大小(xiao) 根據(ju)工(gong)作經驗(yan),膠點(dian)直(zhi)逕的(de)大(da)小(xiao)應爲産品間(jian)距(ju)的(de)一半。這(zhe)樣(yang)就(jiu)可(ke)以保證有充(chong)足(zu)的膠水來粘(zhan)結組件又(you)避(bi)免膠(jiao)水過(guo)多。點(dian)膠量多少(shao)由時間長(zhang)短來決定,實際中(zhong)應(ying)根(gen)據(ju)生産情況(kuang)(室溫、膠(jiao)水(shui)的(de)粘性(xing)等(deng))選擇點膠...