IBM

The tsari na allurar busa inuwa (IBM) ana amfani dashi don samar da gilashi mara nauyi kuma roba abubuwa cikin adadi mai yawa. A cikin aiwatarwa na IBM, ana yin polymer allura a kan babban fil; sai babban fil yana jujjuyawa zuwa tashar da za'a iya murzawa da za'a sanya shi kuma a sanyaya. Wannan shine mafi ƙarancin-amfani da hanyoyin gyara gashi guda uku, kuma ana amfani dashi da kullun don yin ƙaramin likita da kwalabe guda. Tsarin ya kasu kashi uku: allura, busawa da zubar jini.

Injin busa ingin injin ya dogara da kanumfari mai ƙwanƙwasa da taro wanda yake narkewa polymer. Ana ciyar da polymer mai ƙwanƙwasa zuwa cikin mai gudu mai zafi mai yawa inda aka allura ta hanyar nozzles cikin rami mai zafi da kuma fil fil. Moldaƙar motsi na ɓoye fasalin waje kuma yana ɗaure da babban sanda wanda ke samar da siffar ciki ta preform. Prea'idar ta ƙunshi cikakkiyar kwalba / kwalba mai wuya tare da babban bututu na polymer a haɗe, wanda zai zama jiki. kwatankwacin fitowar ta zuwa bututun gwaji tare da dutsen da wuya.

Da preform mold yana buɗewa da sanda sanda yana jujjuya da clamped cikin m, chilled busa mold. Rodarshen sandar sandar yana buɗewa yana ba da izinin iska mai ƙarfi a cikin preform, wanda ke cika shi zuwa sifar labarin.

Bayan lokacin sanyaya sai murhun busawa ya buɗe kuma murfin sandar ya juya zuwa matsayin ejection. An gama cire abin da ya gama aikin kuma kamar yadda za'a zaɓi gwaji kafin a shirya. Tsarin preform da busawa na iya samun cavana da yawa, galibi uku zuwa goma sha shida dangane da girman labarin da fitowar da ake buƙata. Akwai matakai guda uku na igiyoyin roba, wadanda ke bada damar yin allura na lokaci guda, busawar injin da buguwa.

Abvantbuwan amfãni: Yana haifar da allura da aka ƙyalƙyarawa don daidai.

Rashin Amfani: kawai ya dace da ƙananan kwalabe masu ƙarfi saboda yana da wuya a sarrafa cibiyar tushe yayin busawa. Babu karuwa cikin ƙarfin shinge kamar yadda kayan ba a miƙe bixially ba. Ba za a iya haɗa iyawa ba