Iisikhuntaisisekelo siwukusekela kwesikhunta.Isibonelo, emshinini we-die-casting, izingxenye ezihlukahlukene zesikhunta zihlanganiswa futhi zilungiswe ngokuvumelana nemithetho ethile kanye nezikhundla, futhi ingxenye eyenza ukuthi isikhunta sifakwe emshinini we-die-casting ibizwa ngokuthi isisekelo sesikhunta.Iqukethe indlela yokukhipha, indlela yokuqondisa, kanye nendlela yokusetha kabusha kusengaphambili.Yakhiwe ngamaphedi onyawo lwesikhunta namapuleti ezihlalo.

Njengamanje, ukusetshenziswa kwesikhunta kuhilela yonke imikhiqizo (njengezimoto, i-aerospace, izidingo zansuku zonke, ukuxhumana ngogesi, imikhiqizo yezokwelapha, njll.).Uma nje kunenani elikhulu lemikhiqizo, isikhunta siyasetshenziswa, futhi izisekelo zesikhunta ziyingxenye ebalulekile yesikhunta.Izidingo zamanje zokunemba zezisekelo zesikhunta zizonqunywa emazingeni ahlukene ngokuya ngezidingo zomkhiqizo.

Iisikhuntaisisekelo siwumkhiqizo osuphelile wesikhunta, esakhiwe ngamapuleti ensimbi ahlukahlukene kanye nezingxenye, okungase kuthiwe yi-skeleton yesikhunta sonke.Ngenxa yomehluko omkhulu phakathi kwezisekelo zesikhunta kanye nokucutshungulwa kwesikhunta okuhilelekile, abakhiqizi besikhunta bazokhetha uku-oda izisekelo zesikhunta kubakhiqizi besisekelo sesikhunta, futhi basebenzise izinzuzo zokukhiqiza zazo zombili izinhlangothi ukuze bathuthukise ikhwalithi yokukhiqiza iyonke kanye nokusebenza kahle.

Ngemva kweminyaka yokuthuthuka, imboni yokukhiqiza isikhunta isikhulile impela.Ngaphezu kokuthenga izisekelo zesikhunta ezenziwe ngokwezifiso ngokwezidingo zesikhunta ngasinye, abakhiqizi besikhunta bangaphinda bakhethe imikhiqizo yesisekelo sesikhunta esimisiwe.Izisekelo zesikhunta ezijwayelekile zihlukene ngezitayela, futhi isikhathi sokulethwa sifushane, futhi singasetshenziswa ngokushesha, sinikeze abakhiqizi besikhunta ukuguquguquka okuphezulu.Ngakho-ke, ukuthandwa kwezisekelo zesikhunta ezijwayelekile kuhlala kuthuthuka.

Kalula nje, isisekelo sesikhunta sinedivayisi eyakha ngaphambili, idivayisi yokumisa kanye nedivayisi yokukhipha.Ukucushwa okujwayelekile kuyiphaneli, Ibhodi (isifanekiso esingaphambili), ibhodi B (isifanekiso esingemuva), ibhodi C (insimbi eyisikwele), ipuleti elingaphansi, ipuleti eliphansi le-thimble, ipuleti eliphansi le-thimble, iposi lomhlahlandlela, iphini lokubuyela emuva nezinye izingxenye.

Ngenhla umdwebo wesakhiwo esiyisisekelo sesikhunta.Ingxenye yesokudla ibizwa ngokuthi isikhunta esiphezulu, kanti ingxenye yesobunxele ibizwa ngokuthi isikhunta esingezansi.Lapho ukubunjwa komjovo, isikhunta esiphezulu nesiphansi sihlanganiswa kuqala, ukuze ipulasitiki yakhelwe engxenyeni yokubumba yamamojula aphezulu naphansi.Khona-ke isikhunta esiphezulu nesiphansi sizohlukaniswa, futhi umkhiqizo ophelile uzophushwa ngaphandle kwedivayisi yokukhipha ngokusekelwe ekubumbeni okuphansi.

Isikhunta esiphezulu (isikhunta sangaphambili)

Ilungiselelwe njengengaphakathibunjiweingxenye noma ingxenye ebunjiwe yasekuqaleni.

Ingxenye yomgijimi (okuhlanganisa nozzle oshisayo, umgijimi oshisayo (ingxenye ye-pneumatic), umgijimi ojwayelekile).

Ukupholisa ingxenye (umgodi wamanzi).

Phansiisikhunta(isikhunta sangemuva)

Ilungiselelwe njengengxenye ebunjiwe yangaphakathi noma ingxenye ebunjiwe yasekuqaleni.

Idivayisi yokuphusha (umkhiqizo oqediwe wokusunduza ipuleti, i-thimble, inaliti yesilinda, i-clined top, njll.).

Ukupholisa ingxenye (umgodi wamanzi).

Idivayisi yokulungisa (ikhanda lokusekela, insimbi yesikwele kanye nonqenqema lomhlahlandlela webhodi yenaliti, njll.).