Maƙerin ƙarfe wani tsohon tsari ne kuma mai mahimmanci na aikin ƙarfe wanda ya samo asali tun daga shekarar 2000 kafin haihuwar Annabi Isa (AS). Yana aiki ta hanyar dumama ƙarfe zuwa wani zafin jiki sannan a yi amfani da matsin lamba don siffanta shi zuwa siffar da ake so. Hanya ce ta gama gari don kera sassa masu ƙarfi da juriya. A cikin tsarin ƙirƙira, akwai hanyoyi guda biyu gama gari, wato ƙirƙirar ƙarfe kyauta da ƙirƙirar ƙarfe. Wannan labarin zai bincika bambance-bambance, fa'idodi da rashin amfani, da kuma amfani da waɗannan hanyoyin guda biyu.
Ƙirƙira Kyauta
Ƙirƙirar 'Free Forging', wanda kuma aka sani da 'Free hammer forging' ko 'Free Forging', hanya ce ta ƙera ƙarfe ba tare da mold ba. A cikin tsarin ƙera 'free forging', ana dumama blank ɗin ƙera (yawanci tubalin ƙarfe ko sanda) zuwa zafin jiki inda ya zama filastik sosai sannan a siffanta shi zuwa siffar da ake so ta amfani da kayan aiki kamar ƙera 'forging' ko 'forging'. Wannan tsari ya dogara ne akan ƙwarewar ma'aikatan da ke aiki, waɗanda ke buƙatar sarrafa siffa da girma ta hanyar lura da kuma ƙwarewa a cikin tsarin ƙera 'free forging'.
Fa'idodin ƙirƙirar kyauta:
1. Sassauci: Ƙirƙirar kayan aiki kyauta ya dace da kayan aiki masu siffofi da girma dabam-dabam domin babu buƙatar yin ƙira mai rikitarwa.
2. Tanadin kayan aiki: Tunda babu mold, babu buƙatar ƙarin kayan aiki don yin mold ɗin, wanda zai iya rage ɓarna.
3. Ya dace da ƙananan samar da kayayyaki: Ƙirƙirar kayayyaki kyauta ta dace da ƙananan samar da kayayyaki saboda ba a buƙatar samar da kayayyaki da yawa.
Rashin amfanin ƙirƙirar kyauta:
1. Dogaro da ƙwarewar ma'aikata: Ingancin ƙirƙirar kayan aiki kyauta ya dogara ne akan ƙwarewar ma'aikata da ƙwarewarsu, don haka buƙatun ma'aikata sun fi girma.
2. Saurin samarwa a hankali: Idan aka kwatanta da nau'in ƙera kaya, saurin samarwa na ƙera kaya a hankali yana da jinkiri.
3. Kula da siffa da girma yana da wahala: Ba tare da taimakon molds ba, sarrafa siffa da girma a cikin ƙirƙirar kyauta yana da wahala kuma yana buƙatar ƙarin sarrafawa daga baya.
Aikace-aikacen ƙirƙira kyauta:
Ƙirƙirar da ba ta da inganci abu ne da aka saba gani a waɗannan fannoni:
1. Kera nau'ikan sassan ƙarfe daban-daban kamar su kayan ƙarfe, sassan guduma, da kuma kayan da aka yi da ƙarfe.
2. Samar da sassa na injiniya masu ƙarfi da juriya kamar su crankshafts, sandunan haɗawa, da bearings.
3. Yin amfani da kayan aikin injina masu nauyi da injiniyanci wajen yin amfani da muhimman abubuwan da ke cikin injina.
Ƙirƙirar Die
Ƙirƙirar ƙarfe wani tsari ne da ake amfani da na'urar ƙera ƙarfe don ƙera ƙarfe. A cikin wannan tsari, ana sanya wani ƙarfe mara komai a cikin wani tsari na musamman sannan a siffanta shi zuwa siffar da ake so ta hanyar matsi. Ƙirƙirar na iya zama ɗaya ko sassa da yawa, ya danganta da sarkakiyar ɓangaren.
Fa'idodin ƙirƙirar mutu:
1. Babban daidaito: Ƙirƙirar mutu na iya samar da cikakken tsari da kuma sarrafa girmansa, wanda ke rage buƙatar sarrafawa ta gaba.
2. Babban fitarwa: Tunda ana iya amfani da mold sau da yawa, ƙirƙirar mold ya dace da samar da taro kuma yana inganta ingancin samarwa.
3. Kyakkyawan daidaito: Ƙirƙirar mutu na iya tabbatar da daidaiton kowane ɓangare da kuma rage bambancin.
Rashin amfani da kayan ƙarfe:
1. Babban kuɗin samarwa: Kudin yin molds masu rikitarwa yana da yawa, musamman ga ƙananan samar da kayayyaki, wanda ba shi da tsada sosai.
2. Bai dace da siffofi na musamman ba: Ga sassa masu rikitarwa ko marasa tsari, ana iya buƙatar yin ƙira na musamman masu tsada.
3. Bai dace da yin ƙera ƙananan zafin jiki ba: Yin ƙera ƙananan zafin jiki yawanci yana buƙatar zafi mai yawa kuma bai dace da sassan da ke buƙatar yin ƙera ƙananan zafin jiki ba.
Aikace-aikacen ƙarfe na ƙarfe:
Ana amfani da nau'in die forging sosai a cikin waɗannan fannoni:
1. Samar da sassan motoci kamar su crankshafts na injin, faifan birki, da kuma cibiyoyi na taya.
2. Kera muhimman sassan fannin sararin samaniya, kamar fuselage na jiragen sama, sassan injina, da sassan sarrafa tashi.
3. Samar da sassan injiniya masu inganci kamar bearings, gears da racks.
Gabaɗaya, ƙirƙirar da aka yi da free forging da die forging kowannensu yana da nasa fa'idodi da ƙuntatawa kuma sun dace da buƙatun samarwa daban-daban. Zaɓin hanyar ƙirƙirar da ta dace ya dogara da sarkakiyar ɓangaren, yawan samarwa, da kuma daidaiton da ake buƙata. A aikace-aikace na aiki, sau da yawa ana buƙatar a auna waɗannan abubuwan don tantance mafi kyawun tsarin ƙirƙirar. Ci gaba da haɓakawa da haɓaka hanyoyin ƙirƙirar za su ci gaba da haifar da fannoni na aikace-aikacen hanyoyin biyu.
Zhengxi ƙwararre neKamfanin Dillancin Labarai na China, yana ba da inganci mai kyau kyautamatse-matse na ƙirƙirada kuma na'urorin buga takardu na die forging. Bugu da ƙari, ana iya keɓancewa da kuma samar da na'urorin buga takardu na hydraulic bisa ga buƙatun abokan ciniki. Idan kuna da wasu buƙatu, da fatan za a tuntuɓe mu.
Lokacin Saƙo: Satumba-09-2023
