Stamping sassa dogara da presses da molds don amfani da waje sojojin zuwa faranti, tube, bututu da profiles don samar da filastik nakasawa ko rabuwa, don samun da ake bukata siffar da girman da workpiece (stamping sassa) forming sarrafa hanya. Yin tambari da ƙirƙira duka nau'ikan filastik ne (ko sarrafa matsi), waɗanda aka fi sani da ƙirƙira.
Daga cikin karafa na duniya, kashi 60 zuwa 70% na karafa ne, wanda akasarinsu an buga su ne cikin kayayyakin da aka gama. Mota jiki, chassis, man fetur tank, radiator, tukunyar jirgi drum, ganga harsashi, motor, lantarki core silicon karfe takardar, da dai sauransu, an hatimi aiki. Kayayyaki, kayan aikin gida, kekuna, injinan ofis, kayan aiki da sauran kayayyakin, akwai kuma adadi mai yawa na sassan tambari.
Idan aka kwatanta da simintin gyare-gyare da ƙirƙira, sassa na stamping suna da halaye na bakin ciki, uniform, haske da ƙarfi. Stamping na iya samar da kayan aiki tare da stiffeners, haƙarƙari, undulation ko flanging waɗanda ke da wahalar ƙera ta wasu hanyoyin don haɓaka rigidity. Saboda yin amfani da madaidaicin mold, daidaiton aikin aikin na iya isa matakin micron, kuma daidaiton maimaitawa yana da girma, ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun abubuwa suke, kuma ana iya buga rami, maigidan da sauransu.
Gabaɗaya ba a yanke sassa masu tambarin sanyi, ko kaɗan kawai ana buƙatar yankan. Daidaito da yanayin yanayin sassa masu zafi suna da ƙasa da na sassa masu sanyi, amma har yanzu sun fi simintin gyare-gyare da ƙirƙira, kuma adadin yankan ya ragu.
Stamping shine ingantacciyar hanyar samarwa, yin amfani da mutuƙar haɗaɗɗiyar mutu, musamman madaidaicin ci gaba na tashar tashoshi, na iya kammala ayyukan hatimi da yawa akan latsawa, don cimma samarwa ta atomatik daga kwancewa, daidaitawa, blanking zuwa kafawa da ƙarewa. Babban haɓakar samarwa, kyakkyawan yanayin aiki, ƙarancin samarwa, gabaɗaya na iya samar da ɗaruruwan guda a cikin minti daya.
Ana rarraba hatimi ne bisa tsarin, wanda za a iya raba shi zuwa kashi biyu: tsarin rabuwa da tsari. Ana kuma kiran tsarin rabuwar blanking, wanda ke da nufin raba sassan stamping daga kayan takarda tare da wani layin kwane-kwane, yayin da tabbatar da ingancin bukatun sashin rabuwa. Filaye da kaddarorin ciki na ƙarfe na takarda don yin hatimi suna da babban tasiri akan ingancin samfuran hatimi, wanda ke buƙatar daidaitattun kauri da daidaito na kayan hatimi. Smooth surface, babu tabo, babu tabo, babu abrasion, babu saman fashe, da dai sauransu. Ƙarfin yawan amfanin ƙasa bai dace ba kuma ba shi da wani takamaiman kai tsaye. High uniform elongation; Ƙananan yawan amfanin ƙasa; Low aiki hardening.
Lokacin aikawa: Satumba-05-2023