Haɓaka buƙatu akan sassan filastik na kera motoci da saurin da ake haɓaka gyare-gyaren kera a koyaushe a kowane farashi suna tilasta masu kera sassan filastik mota haɓaka da ɗaukar sabbin hanyoyin samarwa. Yin gyare-gyaren allura shine mafi mahimmancin fasaha don samar da sassan mota na filastik.
Saboda halaye na musamman na sassan filastik hadaddun don motoci, ƙirar ƙirar allura don sassa na kera yana buƙatar la'akari da abubuwan da ke gaba: bushewar kayan, sabbin buƙatu don ƙarfafa fiber gilashin, nau'ikan tuƙi da ƙirar ƙirar ƙira.
Da fari dai, lokacin da kayan aikin guduro da aka saba amfani da su don bumpers na mota da faifan kayan aiki shine gyare-gyaren guduro (misali PP da aka gyara da kuma ABS da aka gyara), kayan guduro yana da kaddarorin ɗaukar danshi daban-daban. Dole ne a bushe kayan guduro ko kuma a cire humided tare da iska mai zafi kafin ya shiga cikin juzu'in na'urar gyare-gyaren allura.
Abu na biyu, sassan filastik na cikin gida da ake amfani da su a cikin motoci na gaske samfuran filastik ne da ba na gilashi ba. Kayayyakin da gina na'urar gyare-gyaren allura da ake amfani da su don yin gyaran gyare-gyaren da ba gilashin fiber ba da aka ƙarfafa sassa filastik sun bambanta sosai idan aka kwatanta da yin amfani da yankakken gilashin gilashin da aka ƙarfafa resins. A lokacin allura gyare-gyaren mota robobi, ya kamata a biya hankali ga gami kayan na dunƙule da kuma musamman zafi magani tsari don tabbatar da lalata juriya da kuma ƙarfi.
Na uku, saboda sassa na kera motoci sun bambanta da samfuran na yau da kullun, suna da rikiɗaɗɗen saman kogo, damuwa mara daidaituwa da rarraba damuwa mara daidaituwa. Zane yana buƙatar yin la'akari da ƙarfin sarrafawa. Ƙarfin sarrafawa na injin gyare-gyaren allura yana nunawa a cikin ƙarfin matsawa da ƙarfin allura. Lokacin da injin gyare-gyaren allura ke ƙirƙirar samfurin, ƙarfin matsawa dole ne ya fi ƙarfin allurar girma, in ba haka ba fuskar ƙirar zata riƙe sama kuma ta haifar da burrs.
Dole ne a yi la'akari da maƙerin gyare-gyaren da ya dace kuma dole ne matsin allura ya zama ƙasa da ƙimar matsi na injin ɗin. Matsakaicin ƙarfin injin gyare-gyaren allura ya dace da ton na injin gyare-gyaren allura.
Lokacin aikawa: Nuwamba-10-2022
