Ƙwararrun zobe samfuri ne na masana'antar ƙirƙira da nau'in ƙirƙira. Abubuwa ne masu siffar zobe waɗanda ke samuwa ta hanyar yin amfani da ƙarfi na waje zuwa kwalabe na ƙarfe (ban da faranti) da kuma sanya su cikin ƙarfin matsawa masu dacewa ta hanyar nakasar filastik. Ana samun wannan ƙarfin yawanci ta amfani da guduma ko matsa lamba. Tsarin ƙirƙira yana gina ingantaccen tsarin hatsi kuma yana inganta abubuwan da ke cikin ƙarfe. Za a iya ganin ƙirjin zobe a ko'ina cikin rayuwar yau da kullun kuma samfuran masana'antu ne.
Tsarin samarwa
1. Sliding waya blanking: Yanke karfe ingot cikin m size da nauyi bisa ga samfurin bukatun.
2.Heating (ciki har da tempering): The dumama kayan, yafi hada da guda-chamber makera, tura sanda makera da tebur annealing makera. Duk tanderun dumama suna amfani da iskar gas a matsayin mai.
The dumama zafin jiki na karfe ingot ne kullum 1150 ℃ ~ 1240 ℃. Lokacin dumama karfen sanyin ingot yana kusan awa 1 zuwa 5, kuma lokacin dumama karfen zafi shine rabin lokacin dumama karfen sanyi. Ƙarfe mai zafi yana shiga tsarin ƙirƙira.
3. Forging: Karfe ingot mai zafi zuwa kusan 1150～1240 ℃ ana fitar da shi daga cikin tanderun dumama, sannan a saka guduma ta iska ko guduma ta electro-hydraulic ta mai aiki. Dangane da girman ingot ɗin ƙarfe da buƙatun ƙirƙira, ana aiwatar da daidaitaccen roughening, zane da sauran matakai, ana lura da girman ƙirƙira a ainihin lokacin, kuma ana sarrafa zafin ƙirƙira ta hanyar ma'aunin zafi da sanyio.
4. Dubawa: Ana gudanar da binciken farko na ƙirƙira blank, galibin bayyanar da girman girman. Dangane da bayyanar, babban abin dubawa shine ko akwai lahani kamar tsagewa. Dangane da girman, dole ne a ba da garantin gefen da ba komai ya kasance cikin buƙatun zanen, kuma dole ne a adana bayanan.
5. Maganin zafi: Zazzage ƙirƙira zuwa yanayin zafin da aka ƙayyade, sanya shi dumi na ɗan lokaci, sa'an nan kuma sanyaya shi a ƙayyadaddun saurin da aka ƙayyade don inganta tsarin ciki da aikin ƙirƙira. Manufar ita ce kawar da damuwa na ciki, hana nakasawa a lokacin injin, da daidaita taurin don sauƙaƙe ƙirƙira don yankewa. Bayan jiyya na zafi, ƙarfe na ƙarfe yana sanyaya iska ko sanyaya ruwa kuma an kashe shi bisa ga buƙatun kayan.
6. M aiki: Bayan da ƙirƙira ne m kafa, shi ne sarrafa a cikin forgings na daban-daban bayani dalla-dalla bisa ga samfurin bukatun.
7. Ultrasonic flaw ganewa: Bayan da ƙirƙira aka sanyaya, da zafin jiki saukad zuwa game da 20 ℃ ga ultrasonic flaw ganowa don saduwa da kasa matsayin Ⅰ, Ⅱ, Ⅲ da sauran matsayin da surface lahani dubawa.
8. Gwajin kadarorin injina: Domin biyan buƙatun abokin ciniki, dole ne a gwada kaddarorin injinan ƙirƙira, galibi yawan amfanin ƙasa, ƙarfi, tasiri da sauran gwaje-gwaje. Babban kayan aikin gwaji na kamfanin sun haɗa da mai gwada kayan aikin injiniya na duniya 1, mai gwada tasirin tasiri, 1 ci gaba da na'ura mai dotting karfe, 1 ultrasonic flaw detector, 1 Magnetic barbashi gane, 2 thermometers, 1 lantarki biyu-blade broaching inji, 1 tasiri cryostat, 1 metallographic microscope, 1 metallographic pre-nika, 1 metallographic sabon na'ura, 2 Brinell taurin testers, da dai sauransu, wanda zai iya m hadu da bukatun yau da kullum gwaji na daban-daban forgings.
9. Dubawa na ƙarshe: Ƙarshen ƙirƙira an bincika don tabbatar da cewa bayyanar ƙirar ta kasance mai santsi kuma ba ta da lahani kamar fashe, kuma girman yana cikin bukatun zane kuma an rubuta su.
10. Warehousing: Bayan ingancin dubawa, da ƙãre forgings ne kawai kunshe-kunshe da kuma sanya a cikin gama samfurin sito domin kaya.
Filayen aikace-aikacen na jabun zobe sune: Forgings na zoben dizal: nau'in ingin dizal. Injin diesel nau'in injinan wuta ne, kuma galibi ana amfani da su azaman injina. Ɗaukar manyan injunan diesel a matsayin misali, ƙirƙira da aka yi amfani da su sun haɗa da kawunan silinda, manyan mujallu, ƙwanƙolin ƙarewar flange fitarwa, sanduna masu haɗawa, sandunan piston, kawunan piston, fil ɗin giciye, kayan watsawa na crankshaft, zoben gear, gears na tsaka-tsaki, da famfo mai. jiki, da dai sauransu.
Ƙwararrun zobe suna da tarihin dubban shekaru a ƙasata. Ana yin ƙirƙira na'ura ta amfani da kayan aikin ƙirƙira akan kayan ƙirƙira daban-daban. Za a iya raba ƙirƙira na'ura zuwa nau'i huɗu bisa ga kayan aiki da kayan aikin da ake amfani da su: ƙirƙira kyauta, ƙirƙira ƙirar ƙira, ƙirƙirar mutuwa da ƙirƙira na musamman.
Duk mai sha'awar samfuranmu, da fatan za a tuntuɓe mu don kasida adella@welonchina.com. Thankka!
Lokacin aikawa: Agusta-06-2024
