1. Jarumi kyauta
Ƙirƙirar kyauta tana nufin hanyar sarrafawa ta amfani da sassauƙan kayan aikin gama-gari ko kai tsaye yin amfani da ƙarfi na waje zuwa sarari tsakanin sama da ƙananan ƙullun kayan ƙirƙira don naƙasa blank ɗin don samun juzu'i tare da sifar geometric da ake buƙata da ingancin ciki.
Ƙirƙirar ƙirƙira kyauta galibi tana samar da ƙirƙira a cikin ƙananan batches.Ana amfani da kayan aikin ƙirƙira kamar guduma da injin injin ruwa don samar da babura don samun ingantattun kayan aikin jabu.Ƙirƙirar kyauta tana ɗaukar hanyar ƙirƙira mai zafi.
Tsarin ƙirƙira kyauta ya haɗa da tsari na asali, tsari na taimako, da tsari na ƙarshe.
Babban tsari na ƙirƙira kyauta shine tada hankali, zane, naushi, lanƙwasa, yanke, murɗawa, canzawa da ƙirƙira, da sauransu. Amma matakai uku da aka fi amfani da su a ainihin samarwa sune tashin hankali, zane, da naushi.
Tsarin taimako: tsarin da aka riga aka gyara, kamar danna muƙamuƙi, danna gefen ingot na karfe, yanke kafada, da dai sauransu.
Tsarin gamawa: tsari na rage lahani na abubuwan ƙirƙira, kamar kawar da rashin daidaituwa da siffata saman ƙirƙira.
Amfani:
(1) Ƙirƙirar ƙirƙira yana da kyau, yana iya samar da ƙananan ƙananan kasa da 100kg.Kuma yana iya samar da guda masu nauyi har zuwa 300t.
(2) Kayan aikin da aka yi amfani da su kayan aiki ne masu sauƙi na gama-gari.
(3) Samar da jabu shi ne a sannu a hankali a gurgunta babur a yankuna daban-daban.Don haka, ton ɗin kayan aikin ƙirƙira da ake buƙata don ƙirƙira iri ɗaya ya yi ƙanƙanta fiye da na ƙirƙira ta mutu.
(4) Ƙananan ƙayyadaddun bukatun kayan aiki.
(5) Zagayowar samarwa gajere ne.
Rashin hasara:
(1) Ingancin samarwa ya yi ƙasa da na ƙirƙira mutu.
(2) Forgings suna da sifofi masu sauƙi, ƙananan daidaiton girma, da m saman.
(3) Ma'aikata suna da babban ƙarfin aiki kuma suna buƙatar manyan matakan fasaha.
(4) Ba shi da sauƙi a gane injina da sarrafa kansa.
2. Mutuwar ƙirƙira
Die ƙirƙira yana nufin hanyar ƙirƙira inda ake samun jabun ta hanyar kafa ɓarayi tare da mutu akan kayan ƙirƙira na musamman.Jarumin da aka samar ta wannan hanyar sun yi daidai da girmansu, ƙanana a cikin izinin injina, ƙayyadaddun tsari, da yawan aiki.
Rarraba bisa ga kayan aikin da aka yi amfani da su: mutu ƙirƙira a kan guduma, mutu ƙirƙira a kan crank press, mutu ƙirƙira a kan lebur inji, mutu ƙirƙira a kan gogayya latsa, da dai sauransu.
Amfani:
(1) Haɓakar samarwa mafi girma.A lokacin mutuwar ƙirƙira, ana yin nakasar ƙarfe a cikin rami mai mutu, don haka ana iya samun siffar da ake so da sauri.
(2) Za a iya ƙirƙira ƙirƙira tare da sifofi masu rikitarwa.
(3) Yana iya sa ƙarfe streamline rarraba mafi m da inganta rayuwar sabis na sassa.
(4) Girman ƙirar ƙirƙira ya fi daidai, ingancin saman ya fi kyau, kuma izinin injin ɗin ya fi ƙanƙanta.
(5) Ajiye kayan ƙarfe da rage yankan aikin.
(6) A ƙarƙashin yanayin isassun batches, ana iya rage farashin sassa.
Rashin hasara:
(1) Nauyin injunan ƙirƙira yana iyakance ta ƙarfin kayan aikin ƙirƙira na gabaɗaya, galibi ƙasa da kilogiram 7.
(2) Zagayowar masana'anta na ƙirƙira mutu yana da tsayi kuma farashin yana da yawa.
(3) Kudin saka hannun jari na kayan aikin ƙirƙira mutun ya fi na jabun latsa kyauta.
3. Mirgine ƙirƙira
Ƙirƙirar ƙirƙira tana nufin tsarin ƙirƙira wanda ake amfani da nau'i-nau'i na nau'i-nau'i masu jujjuyawar fanti don lalata billet ta filastik don samun abin da ake so ko ƙirƙira billet.
Nakasar ƙirƙira ƙirƙira ƙaƙƙarfan nakasawa ce mai girma uku.Yawancin abubuwan da suka lalace suna gudana tare da tsayin tsayin daka don ƙara tsayin billet, kuma ƙaramin ɓangaren kayan yana gudana a gefe don ƙara faɗin billet.A lokacin aikin ƙirƙira nadi, ɓangaren ɓangaren tushen billet yana raguwa ci gaba.Tsarin ƙirƙira nadi yana amfani da ƙa'idar ƙirƙira nadi don gurɓata sarari a hankali.
Ƙirƙirar ƙirƙira ya dace da tsarin nakasawa kamar elongating shafts, mirgina slabs, da rarraba kayan tare da tsawon shugabanci.Ana iya amfani da ƙirƙira na ƙirƙira don samar da sandunan haɗin gwiwa, karkatar da raƙuman ruwa, wrenches, spikes na hanya, farattu, zaɓe da ruwan injin turbine, da sauransu.
Idan aka kwatanta da ƙirar ƙirƙira ta yau da kullun, ƙirƙirar mirgine tana da fa'idodin tsarin kayan aiki mai sauƙi, samar da barga, ƙaramar girgizawa da hayaniya, sauƙin sarrafa kansa, da ingantaccen samarwa.
4. Taya mutu ƙirƙira
Ƙirƙirar Taya mai ƙirƙira hanya ce ta ƙirƙira wacce ke ɗaukar hanyar ƙirƙira kyauta don yin fanko, sannan a samar da ita a cikin ƙirar taya.Hanya ce ta ƙirƙira tsakanin ƙirƙira kyauta da mutuƙar ƙirƙira.Ana amfani da shi sosai a kanana da matsakaitan masana'antu tare da ƙarancin kayan ƙirƙira na mutuwa kuma yawancinsu guduma ne na ƙirƙira kyauta.
Akwai nau'ikan gyare-gyaren taya da yawa da ake amfani da su wajen yin gyare-gyaren taya, kuma waɗanda aka saba amfani da su wajen samarwa su ne nau'in digo, ƙwanƙwasa ƙura, saiti, ƙirar matashin kai, ƙulla ƙura, da sauransu.
Mutuwar Silinda da aka rufe galibi ana amfani da ita don ƙirƙira juzu'i na rotary.Misali, ana amfani da gears tare da shugabanni a gefe biyu a wasu lokuta don ƙirƙira ingantattun ƙirƙira marasa juyawa.Rufe silinda mutu ƙirƙira ƙirƙira ce mara walƙiya.
Ga Taya Mold gyarwar da hadaddun siffofi, ya zama dole don ƙara rabin molds (wato, ƙara wani yanki) a cikin silinda mold don yin hade silinshin siyan silindi.Kuma blank an kafa shi a cikin rami wanda ya ƙunshi nau'i biyu na rabi.
Fim ɗin da aka haɗa yawanci ya ƙunshi sassa biyu, na sama da ƙananan ƙira.Domin dacewa da na sama da na ƙasa ya mutu da kuma hana ƙirƙira daga motsi, ana amfani da ginshiƙan jagora da fitilun jagora don sakawa.Die clamping yawanci ana amfani dashi don samar da ƙirƙira mara jujjuyawa tare da sifofi masu sarƙaƙƙiya, kamar sandar haɗin gwiwa, cokali mai yatsa, da sauransu.
Idan aka kwatanta da ƙirƙira kyauta, ƙirƙirar taya mutun yana da fa'idodi masu zuwa:
(1) Tun da aka kafa blank ɗin a cikin rami mai mutuwa, girman ƙirƙira daidai ne kuma saman yana da ɗan santsi.
(2) Rarraba nama mai laushi yana da ma'ana, don haka ingancin yana da girma.
(3) Yin ƙirƙira ƙirƙira ta tayoyin ƙirƙira na iya ƙirƙira ƙirƙira tare da ingantattun siffofi.Tun da siffar ƙirƙira ana sarrafa shi ta hanyar rami mai mutuwa, an kafa blank ɗin da sauri.Kuma yawan aiki ya ninka sau 1 zuwa 5 fiye da na jabun kyauta.
(4) Akwai ƴan tubalan da suka rage, don haka alawus ɗin injin ɗin kaɗan ne.Wannan ba kawai yana adana kayan ƙarfe ba amma kuma yana rage mashin ɗin sa'o'i.
Rashin hasara:
(1) Ana buƙatar guduma mai ƙirƙira tare da babban ton;
(2) Ƙananan ƙirƙira ne kawai za a iya samar da su;
(3) Rayuwar sabis na ƙirar taya yana da ƙasa;
(4) Gabaɗaya ya zama dole don dogara ga ma'aikata don motsa ƙirar taya yayin aiki, don haka ƙarfin aiki yana da girma;
(5) Ana amfani da jujjuyawar ƙirjin taya don samar da matsakaita da ƙanana.
Zhengxi sananne neInjin ƙirƙira a China, samar da nau'ikan injinan ƙirƙira iri-iri, gami da injunan ƙirƙira kyauta, injin ƙirƙira na mutuwa,injunan ƙirƙira mai zafi, injin ƙirƙira sanyi, da injinan ƙirƙira ɗumi, da sauransu. Idan kuna da wasu buƙatu, da fatan za a tuntuɓe mu.
Lokacin aikawa: Juni-30-2023
