1. Tattara mahimman bayanai
Lokacin zayyana mutuwar tambarin sanyi, bayanan da za a tattara sun haɗa da zane-zane na samfur, samfurori, ayyukan ƙira da zane-zane, da sauransu, kuma ya kamata a fahimci waɗannan tambayoyin daidai da haka:
l) Sanin ko duban samfurin da aka bayar ya cika, ko buƙatun fasaha sun bayyana, kuma ko akwai wasu buƙatu na musamman.
2) Fahimtar ko yanayin samar da sashin shine samar da gwaji ko tsari ko yawan jama'a don sanin yanayin tsarin.da m.
3) Fahimtar kaddarorin kayan (laushi, mai wuya ko tsaka-tsaki), girma da hanyoyin samar da kayayyaki (kamar tube, coils ko amfani da goge, da sauransu) na sassan don tantance madaidaicin rata don blanking da hanyar ciyarwa. yin hatimi.
4) Fahimtar yanayin latsawa da aka dace da ƙayyadaddun fasaha masu alaƙa, kuma ƙayyade ƙirar da ta dace da sigogi masu alaƙa bisa ga kayan aikin da aka zaɓa, kamar girman tushe mai ƙima, girman girmanda mrike, da tsayin rufewa na mold, da tsarin ciyarwa.
5) Fahimtar ƙarfin fasaha, yanayin kayan aiki da ƙwarewar sarrafawa na masana'antar ƙira don samar da tushen ƙayyadaddun tsarin ƙirar.
6) Yi la'akari da yuwuwar haɓaka amfani da daidaitattun sassa don rage ƙirar ƙirar ƙira.

2. Binciken tsari na stamping
Ƙimar aiwatar da hatimi yana nufin wahalar ɗaukar sassa.Dangane da fasaha, ya fi yin nazari akan ko halayen sifofi, girma (mafi ƙarancin ramin ramuka, buɗewa, kauri na abu, matsakaicin siffar), buƙatun daidaito da kaddarorin kayan sashin sun cika buƙatun tsarin hatimi.Idan an gano cewa tsarin hatimi ba shi da kyau, ya zama dole a ba da shawarar gyare-gyare ga samfurin hatimi, wanda za'a iya canzawa bayan mai tsara samfurin ya yarda.

3. Ƙayyade ingantaccen tsarin aiwatar da hatimi
Hanyar tantancewa ita ce kamar haka:
l) Yi bincike na tsari bisa ga sifa, daidaiton girman, da buƙatun ingancin saman kayan aikin don tantance yanayin mahimman matakai, wato blanking, punching, lankwasawa da sauran matakai na asali.A karkashin yanayi na al'ada, ana iya ƙayyade shi kai tsaye ta hanyar buƙatun zane.
2) Ƙayyade yawan matakai, kamar adadin zane mai zurfi, bisa ga lissafin tsari.
3) Ƙayyade jerin tsarin tsari bisa ga halaye na lalacewa da buƙatun girman kowane tsari, misali, ko a fara naushi sannan a lanƙwasa ko fara lanƙwasa sannan a buga.
4) Dangane da samar da tsari da yanayi, ƙayyade haɗuwa da matakai, irin su tsarin yin hatimi, ci gaba da yin amfani da hatimi, da dai sauransu.
5) A ƙarshe, ana aiwatar da cikakken bincike da kwatancen daga bangarorin ingancin samfur, ingancin samarwa, zama na kayan aiki, wahalar masana'antar ƙira, rayuwar ƙira, farashin tsari, sauƙi na aiki da aminci, da sauransu. Bukatun sassa na stamping, Ƙayyade mafi tattalin arziki da m stamping tsari shirin dace da takamaiman samar yanayi, da kuma cika a cikin stamping tsari katin (abun ciki sun hada da tsari sunan, tsari lamba, tsari sketch (Semi-ƙarararren samfurin siffar da girman), mold amfani. , kayan aiki da aka zaɓa, buƙatun dubawa na tsari, farantin (Kayan aiki da ƙayyadaddun kayan aiki, siffar blank da girman, da dai sauransu):;

4 Ƙayyade tsarin ƙira
Bayan kayyade yanayi da tsarin tsari da haɗin kai, an ƙayyade tsarin aiwatar da hatimi kuma an ƙayyade tsarin mutuwar kowane tsari.Akwai nau'ikan nau'i da yawa sun mutu, wanda dole ne a zaɓi gwargwadon tsarin samarwa, girman daidai, yanayin rikitarwa da yanayin samarwa na ɓangaren ɓangaren ɓangare.Ka'idojin zaben sune kamar haka:
l) Ƙayyade ko za a yi amfani da sauƙi mai sauƙi ko tsarin gyare-gyare bisa ga tsarin samarwa na ɓangaren.Gabaɗaya magana, ƙirar mai sauƙi yana da ƙarancin rayuwa da ƙarancin farashi;yayin da mold mai hade yana da tsawon rai da tsada mai yawa.

2) Ƙayyade nau'in mutuwa bisa ga girman bukatun sashi.
Idan daidaiton ma'auni da ƙimar giciye na sassan sassan suna da girma, yakamata a yi amfani da madaidaicin tsarin mutu;don sassan da ke da buƙatun daidaito gabaɗaya, ana iya amfani da mutuƙar mutuƙar.Matsakaicin sassan da mahaɗin ya kashe ya fi na masu ci gaba da mutuwa, kuma mutuwar ci gaba ta fi yadda tsarin guda ɗaya ya mutu.

3) Ƙayyade tsarin mutuwa bisa ga nau'in kayan aiki.
Lokacin da akwai latsa biyu-aiki yayin zane mai zurfi, yana da kyau a zaɓi tsarin mutuƙar aiki sau biyu fiye da tsarin mutuwa guda ɗaya.
4) Zabi tsarin mutu bisa ga siffa, girma da rikitarwa na sashi.Gabaɗaya, don manyan sassa, don sauƙaƙe ƙirar ƙirar ƙira da sauƙaƙe tsarin ƙirar, ana amfani da gyare-gyare guda ɗaya;don ƙananan sassa tare da siffofi masu rikitarwa, don sauƙi na samarwa, ana amfani da nau'i-nau'i masu yawa ko masu ci gaba.Don sassa na silinda tare da babban fitarwa da ƙananan girma na waje, kamar semiconductor transistor casings, ya kamata a yi amfani da mutuƙar ci gaba don ci gaba da zane.
5) Zabi nau'in mold bisa ga ikon masana'anta da tattalin arziki.Lokacin da babu ikon yin gyare-gyare masu girma, yi ƙoƙarin tsara tsarin ƙirar ƙira mai sauƙi wanda ke da amfani kuma mai yiwuwa;kuma tare da kayan aiki masu yawa da ƙarfin fasaha, don inganta rayuwar ƙirar ƙira da saduwa da buƙatun samar da taro, ya kamata ku zaɓi tsarin da ya fi rikitarwa daidaitaccen tsarin mutu.
A takaice dai, lokacin zabar tsarin mutuwar, ya kamata a yi la'akari da shi daga bangarori da yawa, kuma bayan cikakken bincike da kwatanta, tsarin da aka zaɓa ya kamata ya zama mai dacewa.Dubi Tebura 1-3 don kwatanta halayen nau'ikan nau'ikan nau'ikan ƙira.

5. Gudanar da ƙididdiga masu mahimmanci
Babban lissafin tsari ya ƙunshi abubuwa masu zuwa:
l) Ƙididdigar ɓoyayyiyar ɓoyayyen ɓoyayyen ɓoyayyiyar ɓoyayyiyar ɓoyayyiyar ɓoyayyiyar ɓoyayyiyar ɓoyayyiyar ɓoyayyiyar ɓoyayyiyar ɓoyayyiya ce ta musamman don tantance siffa da girman ɓoyayyiyar ɓangarorin don ɓangarorin lanƙwasa da zurfafa zurfafa, ta yadda za a iya aiwatar da shimfidar a ƙarƙashin ka'idodin tattalin arziƙi, kuma kayan da ake amfani da su na iya zama masu dacewa. ƙaddara.

2) Lissafin ƙarfin naushi da zaɓi na farko na kayan tambari: lissafin ƙarfin naushin, ƙarfin lanƙwasa, zana ƙarfi da ƙarfin taimako masu alaƙa, saukar da ƙarfi, ƙarfin turawa, ƙarfin mariƙin sarari, da sauransu, idan ya cancanta, suma suna buƙatar ƙididdige naushin. aiki da Power domin zabar latsa.Dangane da zanen shimfidar wuri da tsarin ƙirar da aka zaɓa, ana iya ƙididdige jimlar matsa lamba mai sauƙi.Dangane da ƙididdigar jimlar matsa lamba, samfuri da ƙayyadaddun kayan aikin hatimi an fara zaɓar su.Bayan da aka ƙera babban zane na mold, duba kayan aikin Ko girman mutu (kamar rufaffiyar tsayi, girman aiki, girman rami mai yatsa, da sauransu) ya cika buƙatun, kuma a ƙarshe ƙayyade nau'in da ƙayyadaddun latsawa.

3) Ƙididdigar cibiyar matsa lamba: Ƙididdigar cibiyar matsa lamba, kuma tabbatar da cewa cibiyar matsa lamba ta yi daidai da layin tsakiya na ƙuƙwalwar ƙira lokacin zayyana ƙirar.Manufar ita ce don hana ƙura daga lalacewa ta hanyar nauyin eccentric kuma yana shafar ingancin mold.

4) Gudanar da shimfidawa da lissafin amfani da kayan aiki.Domin samar da tushen ƙa'idar amfani da kayan.
Hanyar ƙira da matakan zanen shimfidar wuri: gabaɗaya la'akari da ƙididdige ƙimar amfani da kayan daga mahallin shimfidawa da farko.Don hadaddun sassa, takarda mai kauri yawanci ana yanke zuwa samfurori 3 zuwa 5.An zaɓi mafita iri-iri.Mafi kyawun bayani.A zamanin yau, tsarin kwamfuta ana amfani da shi sosai sannan kuma yayi la'akari da girman girman ƙirar, wahalar tsarin, rayuwar ƙura, ƙimar amfani da kayan da sauran fannoni.Zaɓi tsarin shimfiɗa mai ma'ana.Ƙayyade haɗuwa, ƙididdige nisan mataki da faɗin abu.Ƙayyade faɗin abu da juriya na faɗin kayan bisa ga ƙayyadaddun ƙayyadaddun kayan daidaitaccen farantin (tsiri).Sa'an nan zana shimfidu da aka zaɓa a cikin zanen shimfidar wuri, yi alama layin da ya dace daidai da nau'in ƙira da jerin naushi, sa'annan a yi alama da girman da haƙuri.

5) Ƙididdigar rata tsakanin nau'i na nau'i-nau'i da nau'i-nau'i da girman girman ɓangaren aiki.

6) Don tsarin zane, ƙayyade ko zanen ya mutu yana amfani da mariƙin da ba komai, kuma aiwatar da lokutan zane, rarraba girman mutuwar kowane tsari na tsaka-tsaki, da lissafin girman samfurin da aka gama.
7) Lissafi na musamman a wasu wurare.

6. Gabaɗaya ƙirar ƙira
Dangane da bincike da lissafin da ke sama, za a iya aiwatar da tsarin ƙirar ƙirar gabaɗaya, kuma ana iya zana zane, tsayin rufaffiyarda mza a iya ƙididdigewa da farko, da kuma girman fa'ida nam, Tsarin rami da hanyar gyarawa za'a iya ƙaddara daidai gwargwado.Hakanan la'akari da waɗannan:
1) Tsarin tsari da hanyar gyarawa na convex da concavekyawon tsayuwa;
2) Hanyar sakawa na workpiece ko blank.
3) Ana saukewa da sauke na'urar.
4) Hanyar jagora namda na'urorin taimako masu mahimmanci.
5) Hanyar ciyarwa.
6) Ƙaddamar da nau'i na tushe na mold da shigarwa na mutu.
7) Aikace-aikacen daidaitattunsassa sassa.
8) Zaɓin kayan aikin hatimi.
9) Safe aiki nams, da sauransu.