Kuyini SMC Mold

Isikhunta sokucindezela sivame ukusebenzisa umshini wokucindezela we-hydraulic kanti i-cavity kanye nomongo kuqondiswe phezulu nangaphansi kweplanethi yomshini. Lapho izinto sezifakwe isikhunta esivulekile, umshini uvala, ukhiqize ukufudumala, khona-ke impahla yokucindezela kwengcindezelo igeleze kuyo yonke isikhunta.

Kwinqubo engenhla, izinto ezibekwe enkulweni evulekile zivame ukuba ngama-SMC, BMC, GMT njll. Ngakho-ke sihlala sidlulisela lolu hlobo lokubumba lokuhlanganisiwe ku-SMC isikhunta, i-BMC isikhunta, isikhunta se-GMT.

Kunomehluko oqinile phakathi kweSMC, iBMC ne-GMT impahla.

I-SMC (izicucu zokubumba ishidi)kuyinto i-fiber eqinisiwe ye-thermoset esetshenziselwa izingxenye ezinkulu lapho kudingeka khona amandla aphezulu.

BMC (Inhlanganisela enkulu yokubumba)zibonakala ngokuthungwa kwalo okunenhlokomo nefayibha emfushane.

I-GMT (i-Glass matreinforced thermoplastic)ingabuye isebenze.

Izinto ezibonakalayo ze-GMT kuphela ezidinga ukwenziwa kusengaphambili.
Esikhundleni sesiteshi sokupholisa kusikhunta sokulimala, isikhunta se-SMC sidinga isiteshi sokushisa. Izinhlelo ezijwayelekile zokushisa ziba umusi, uwoyela, ugesi noma amanzi aphezulu we-expsure.
Izinga lokushisa lokwenza umsebenzi wesikhunta se-SMC livame ukuba yi-140 degree liye ku-160 degree. Lapho uqamba uhlelo lwe-termprature kubalulekile ukuba ube ukuze ugcine ingaphezulu yesikhunta ngaphakathi kwe-temprature esondele. Isikhunta esinekushisa okufananayo sizogcwalisa kalula futhi sikhiqize izingxenye ezine-warpage encane, ukuqina kokuma okuyisisekelo nokubukeka komzimba ofanayo.