I-Crankshaft iyingxenye esemqoka yenjini, inqubo yayo yokukhiqiza iyinkimbinkimbi, idinga ukunemba okuphezulu namandla aphezulu. Okulandelayo ukugeleza kwenqubo okuyinhloko kwe-crankshaft:

1. Ukukhethwa kwezinto ezibonakalayo
Izinto ezisetshenziswayo ezivame ukusetshenziswa: insimbi eyenziwe ngensimbi, insimbi evuthayo, insimbi ye-alloy, njll.
Izidingo ezibonakalayo: Amandla aphezulu, ukumelana nokugqoka, ukumelana nokukhathala.

2. Ukukhokhisa noma ukuphonsa
Ukwenza inqubo:
Ukushisa amabhilithi ekuthetheleleni okushisa (cishe. 1200 ° C).
Sebenzisa umshini wokucindezela owakhayo ukwakha isimo se-crankshaft ekuqaleni.
Izinzuzo: izicubu eziminyene, amandla aphezulu.
Inqubo yokusakaza:
Ilungele i-nodular cast iron crankshaft.
Ebunjiwe ngokubumba okuthulula.
Izinzuzo: Izindleko eziphansi, ezilungele ukwakheka okuyinkimbinkimbi.

3. Ukushisa Ukwelashwa
Ukuguqula noma ukuncishiswa: Susa ukucindezelwa kwangaphakathi futhi uthuthukise ukusebenza.
Ukucimana nokugunda: Khulisa ubulukhuni namandla, uthuthukise ukumelana nokugqoka.

4. Ukugoqa
Ukujika: Imishini yombuyiseno wangaphandle we-spindle Journal kanye ne-Connecting Ronnel Journal.
I-Mill: Imishini yomibili imikhawulo kanye nemishini ye-crankshaft.
Ukushayela: Ukucubungula izimbobo zikawoyela.

5. Ukuqeda
Ukugaya: Ukugaya okunembile kwe-Spindle Journal kanye ne-Connecting Ronner Journal ukuqinisekisa ukuthi ubukhulu nobunzima obungaphezulu buye kuzinga.
I-Polishing: Iphinde ithuthukise ukuqeda okungaphezulu futhi inciphise ukuxabana.

I-6. Ukulungiswa okunamandla okushukumisayo
Ukuhlolwa okulinganiselayo okunamandla: Hlola ibhalansi ye-crankshaft lapho ujikeleza.
Ukulungiswa: Lungisa ukungalingani ngezimbobo zokumba noma ukwengeza okuphikisayo.

7. Ukwelashwa komhlaba
Ukwelashwa kweNitriting: Thuthukisa ubulukhuni bendawo kanye nokugqokwa kokugqoka.
I-Chrome Pliating noma i-Spraful Coating: Ukuphikiswa okuthuthukile kokugqwala.

8. Ukuhlanza nokuvimbela ukugqwala
Ukuhlanza: Ukususwa kwezinsalela zokucubungula.
Ukwelashwa kwe-Anti-Rust: Ukwenza u-anti-rust oil noma ukuvikelwa kokupakisha.

9. Ukuhlolwa kwekhwalithi
Ukutholwa kwesimo: Sebenzisa ithuluzi lokulinganisa lokuxhumanisa ukuthola ubukhulu.
Ukuhlolwa kobulukhuni: Qinisekisa ukuthi ubunzima buhlangabezana nezidingo.
Ukuhlolwa okungeyona eyonakalisayo: njengokuhlolwa kwezinhlayiya ze-ultrasonic noma zamazibuthe ukuthola iziphambeko zangaphakathi.

10. Umhlangano
Hlanganisa i-crankshaft nezinye izingxenye zenjini (isb. Ukuxhuma induku, piston) ngokuhlolwa kokugcina.