Aosite, kuba 1993
Kwimveliso yesiko yeehinge zensimbi ezingenasici, uhlobo lwesakhiwo semveliso kunye neemfuno zokusebenza zigqiba ukhetho lwenkqubo yokuvelisa. Ngoko ke, abavelisi beehinge zensimbi ezingenasici kufuneka babe neeseti ezininzi zeenkqubo zobuchwepheshe bokuvelisa. Ngokomzekelo, iihenjisi zensimbi ezingenasici nazo zingasebenzisa ukunyathela okanye ukuphosa iinkqubo ezimbini zokuvelisa, ngoko ukugqiba njani inkqubo yokuvelisa i-hinge? Ikakhulu isekelwe kwiimfuno zomthengi. Ngaphantsi kwesiseko sokuhlangabezana neemfuno zomthengi, yiyiphi inkqubo yokuvelisa umthengi afuna ukuyisebenzisa, siya kusebenzisa inkqubo yokuvelisa.
Emva kokuba inkqubo yokuvelisa i-hinge inqunywe, kufuneka siqhube imveliso ethile. Ukucinga ukuba sizimisele ukuba inkqubo yokuvelisa i-hinge yenziwe ngokuphosa, ngoko sinokugqiba ukuba luhlobo luni lokucutshungulwa kwe-hinge olusetyenziswa kwixesha elizayo. Thatha, umzekelo, le hinge yecango yekhabhathi enzima, esebenzisa inkqubo yokuvelisa i-casting. Emva koko izikhewu eziveliswe yi-die-casting kufuneka zicocwe. Kunyaka ophelileyo, ii-burrs zajongwa ukuba azinanto na, kwaye iimveliso ezineziphene kufuneka zichongwe. Ukucofa umsonto kuyafuneka apho kufuneka izikrufu.
Kukho nokuhlolwa komngxuma we-shaft ukujonga ukuba kukho intsalela emngxunyeni kwaye ingaba iya kuchaphazela ukufakwa kwe-shaft, ngakumbi kwezinye iihenjisi ezithwala umthwalo, ezifana neehenjisi ze-oven ezinzima, kufuneka uhlawule ukuba i-shaft ifakwe kakuhle.
Inxalenye ebaluleke kakhulu yenkqubo yokuvelisa i-hinges yensimbi engenasici yindibano ye-hinge. Indibano yehinge ilula kwaye ayilula. Ngokukodwa idibanisa iibhloko ezimbini ze-hinge kunye ne-hinge shaft, kodwa emva kokuba i-shaft ifakwe, kuyimfuneko ukuthemba ezimbini. Ibhloko yehinge inokujikeleza ngokukhululekileyo kwaye iguquguqukayo, kwaye akukho jamming inokwenzeka. Ngoko ke, ukuba oku kwenzeka emva kokufakwa, ukulungiswa kuyadingeka, okuya kuba nefuthe elikhulu kwimveliso yehinge.