Stamping wani nau'i ne na hanyar sarrafawa wanda ya dogara da latsa kuma ya mutu don yin amfani da karfi na waje akan faranti, tsiri, bututu da bayanin martaba don samar da nakasar filastik ko rabuwa, don samun aikin aiki (bangaren hatimi) tare da siffar da ake bukata da girman da ake bukata.Yin tambari da ƙirƙira na cikin sarrafa filastik (ko sarrafa matsi), waɗanda aka fi sani da ƙirƙira.Wurin da aka yi wa hatimi ya fi zafi-birgima da farantin karfe da tsiri mai sanyi.A cikin ƙarfe na duniya, 60-70% faranti ne, yawancin waɗanda aka yi su a cikin kayan da aka gama ta hanyar stamping.Mota jiki, chassis, man tanki, radiator, tukunyar jirgi drum, kwantena harsashi, motor, lantarki baƙin ƙarfe core, silicon karfe takardar, da dai sauransu suna stamping aiki.Hakanan akwai ɗimbin sassa na hatimi a cikin kayan kida, kayan aikin gida, kekuna, injinan ofis, kayan aikin gida da sauran kayayyaki.
Dangane da zafin jiki na stamping, ana iya raba shi zuwa tambarin zafi da sanyi.Tsohon ya dace da sarrafa takarda tare da juriya mai girma da ƙarancin filastik;Ana aiwatar da na ƙarshe a cikin zafin jiki, wanda shine hanyar hatimi na yau da kullun don ƙarfe na takarda.Yana daya daga cikin manyan hanyoyin sarrafa filastik karfe (ko sarrafa matsi), kuma yana cikin fasahar samar da kayan aikin injiniya.
Mutuwar da aka yi amfani da ita wajen yin hatimi ana kiranta stamping die, wanda shine kayan aiki na musamman don sarrafa kayan (ƙarfe ko waɗanda ba ƙarfe ba) zuwa sassa (ko samfuran da aka gama da su) a cikin aikin tambarin sanyi.Ana kiranta sanyi stamping die (wanda akafi sani da sanyi stamping die).Stamping die kayan aiki ne na musamman don kayan sarrafa tsari (ƙarfe ko mara ƙarfe) cikin sassan da ake buƙata.Stamping mutu yana da matukar muhimmanci wajen yin tambari.Idan babu wani hoton da aka cancanta ya mutu, yana da wuya a aiwatar da tsarin batorm;Ba tare da ci-gaba mutu, ci-gaba stamping tsari ba za a iya gane.Tsarin hatimi da mutuwa, kayan hatimi da kayan hatimi sune abubuwa uku na aiwatar da hatimi.Lokacin da aka haɗa su kawai za a iya samun sassan tambari.
Lokacin aikawa: Yuli-14-2021