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NEWS CENTER
由(you)于工(gong)藝的需要,有些(xie)産(chan)品(pin)必鬚使(shi)用高(gao)粘(zhan)度的(de)膠水(shui),全自(zi)動(dong)點(dian)膠(jiao)機在(zai)點(dian)膠(jiao)過程(cheng)中,由于(yu)粘(zhan)度高(gao),特彆(bie)容(rong)易(yi)産(chan)生拉絲,造(zao)成流(liu)動性(xing)差,拉絲嚴重(zhong),影(ying)響(xiang)外觀。那(na)麼點(dian)膠機(ji)在(zai)點(dian)膠過程中齣現拉絲現象該(gai)如何處(chu)理?大(da)傢在(zai)點(dian)膠(jiao)機撡作中(zhong)...
1、點膠量的(de)大(da)小 根據(ju)工(gong)作(zuo)經驗,膠點(dian)直(zhi)逕的(de)大小應(ying)爲(wei)産(chan)品間(jian)距的一(yi)半。這(zhe)樣(yang)就可(ke)以保(bao)證(zheng)有(you)充(chong)足的膠(jiao)水(shui)來粘(zhan)結(jie)組件又避免膠水過(guo)多。點膠量多少由時(shi)間長短(duan)來(lai)決(jue)定,實(shi)際(ji)中(zhong)應(ying)根(gen)據生産(chan)情況(室溫(wen)、膠水(shui)的(de)粘(zhan)性等(deng))選擇點(dian)膠(jiao)...
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