Ipulasitikiisikhuntainqubo yokwenza

Okokuqala, inqubo yokukhiqizwa kwezinhlobo zepulasitiki

1. Umklamo wezinto zokusebenza.
2.Isikhuntaukuklama (sebenzisa isofthiwe ukuhlukanisa izibunjwa, ukhethe izisekelo zesikhunta nezingxenye ezijwayelekile, kanye nezilayidi zokuklama)
3. Ukuhlelwa kwenqubo.
4. Inqubo ngokulandelana kochwepheshe.
5. Ukuhlanganiswa kwe-Fitter (ikakhulukazi nge-parting surface).
6. Zamaisikhunta.

Okwesibili, izidingo zesakhiwo zokwenza isikhunta
Umgomo wokuklama isikhunta ukuqinisekisa amandla anele, ukuqina, ukugxila, ukungathathi hlangothi kanye nokususwa okunengqondo kwesikhala, nokunciphisa ukugxila kokucindezeleka ukuqinisekisa ukuthi izingxenye ezikhiqizwa yisikhunta ziyahlangabezana nezidingo zomklamo. Ngakho-ke, izingxenye zomsebenzi eziyinhloko zeisikhunta(njengezimonyo ezijiyile nezigobile zedayi yokubhoboza, izimonyo ezihambayo nezilungisiwe zesikhunta sokujova, izimonyo eziphezulu nezingezansi zesikhunta sokubumba, njll.) zidinga ukunemba okuphezulu kokuqondisa, ukugxila okuhle kanye nokungathathi hlangothi, kanye nokubhoboza. Indawo yokuphuma inengqondo.
Lapho uklama isikhunta, amaphuzu alandelayo kufanele acatshangelwe:
① Naka ukwesekwa okuqondisayo kanye nokuvikelwa okuphakathi lapho uklama isibhakela. Ikakhulukazi lapho uklama isibhakela sembobo encane, isakhiwo esiziqondisayo singasetshenziswa ukwandisa impilo yesakhiwo.isikhunta.
② Ezingxenyeni ezibuthakathaka njengee-engeli ezifakiwe kanye nemisele emincane, ukuze kuncishiswe ukugxilisa ingqondo, kufanele kusetshenziswe izinguquko ze-arc eziyindilinga. Irediyasi ye-arc R ingaba ngu-3 ~ 5mm.
③ Isakhiwo sokufakwa ngaphakathi siyasetshenziswa endaweni egobileisikhuntangesakhiwo esiyinkimbinkimbi, okunganciphisa nokuhlushwa kokucindezeleka.
④ Khulisa igebe ngokufanele, uthuthukise isimo sokucindezeleka sengxenye yokusebenza yesibhakela, unciphise amandla okubhoboza, amandla okukhulula kanye namandla okusunduza, futhi unciphise ukuguguleka komphetho we-convex kanye ne-concave die.