Inkqubo yokuqhoboshela ifuna ukuchaneka okuphezulu, ingakumbi ulawulo lokuguqulwa kwesakhiwo ngexeshainkqubo yokuqhoboshasisitshixo senkqubo yokuqhoboshela.
Inkqubo yokuqhoboshela ifana nenkqubo yokuqhoboshela ngokukhululekileyo, eneneni, yinkqubo yokwenza intloko ye-rivet phantsi kwesenzo samandla angaphandle, inkqubo yokusebenzisa uxinzelelo lwe-rivet ukunciphisa ukuphakama kwe-pin shaft kunye nokwandisa ububanzi ukuze kwenziwe intloko ye-rivet.
Ngenxa yamandla angaphandle, i-rivet itshintshatshintsha iplastiki, nto leyo ebangela ukuba intonga ye-rivet yande kwaye ityebe. Olu lwandiso lubeka uxinzelelo emngxunyeni, nto leyo ebangela ukuba yande. Inkqubo yokwenza intloko ye-rivet inempembelelo enkulu ekutshintsheni kwe-rivet kunye nokusebenza kokudinwa kwesakhiwo se-rivet.emva kokuba i-riveting igqityiwe.
Intsingiselo yokuhamba kwesinyithi kwinkqubo yokugoba intloko yerivet ihlalutywe: ukuba ii-die eziphezulu nezisezantsi zerivet beziziimizimba eziqinileyo, i-die ephezulu isebenzise amandla okugoba u-F kwi-head yerivet engenanto ngexesha lenkqubo yokugoba, kwaye bekukho amandla okugoba u-f phakathi kwee-die eziphezulu nezisezantsi kunye nomphezulu woqhagamshelwano olungenanto lwe-head yerivet, ke ukuphakama okungenanto kuya kufinyezwa kwaye ukuqina okunqamlezileyo kuya kwandiswe phantsi kwesenzo sokugoba uxinzelelo lweRam kunye namandla okugoba, kwaye umthamo wenxalenye ephakathi ye-blank uya kwanda ngokukhawuleza kunesiphelo se-blank kwinkqubo yokwenza intloko yerivet, Esi sisiphumo sokugoba, okwenza imo yesinqe sedrama.
Ngoko ke, ukuba icandelo elinqamlezileyo le-billet lisetyenziselwa ukumela indlela yokuhamba kwee-metal particles, kukuhamba kwemitha kwee-metal particles ukusuka embindini we-cross-section ukuya kwiindawo ezingqongileyo. Umthetho wokumelana okuncinci ungasetyenziswa ukuhlalutya ipateni yokuhamba kwee-particles kwi-metal plastiki. Kwi-plastic equation, xa kukho iindlela ezahlukeneyo ezinokwenzeka zokuba ii-metal particles zihambe, ziya kwicala lokumelana okuncinci.
Ukuba amandla okungqubana kwedayi ephezulu esebenza kubuso bokuphela kwento engenanto yi-f, kuba ukumelana nokungqubana kwee-particles kumphezulu woqhagamshelwano ohamba ukuya kumphezulu okhululekileyo kuhambelana nomgama ophakathi kwee-particles kunye nomphezulu okhululekileyo, okukhona umgama omfutshane ukusuka kumda okhululekileyo, kokukhona ukumelana kuncinci, kwaye ii-particles zesinyithi kufuneka zijikeleze kweli cala.
Ixesha lokuthumela: Julayi-12-2023