Ukuphosa amagwebu okulahlekileyo yinkqubo yokuphosa ngokuchanekileyo, okwakwaziwa njengokuphosa kwegesi, ukuphosa okuqinileyo, kunye nokuphosa okungenamngxunya.Ukuchaneka komgangatho wale nkqubo ukuya kuthi ga kwi-0.2mm, kwaye uburhabaxa bomphezulu bunokufikelela kwi-Ra5μm ～ Ra6μm.

Inkqubo yokuphosa amagwebu elahlekileyo

Inkqubo yokuphosa amagwebu elahlekileyo ithetha nje ukuba i-fusible material isetyenziselwa ukwenza imodeli enyibilikayo nenyamalalayo.Emva kokuba imodeli ifakwe kwiqondo lokushisa eliphezulu, isinyithi esityhidiweyo sigalelwa kuyo, kwaye emva kokupholisa, igobolondo iyasuswa ukuze ifumane ukuphosa.

Ngophuhliso olukhawulezayo lwetekhnoloji yoshicilelo lwe-3D, ludityaniswe nokusetyenziswa kobuchwepheshe bekhompyuter, umzobo woyilo we-3D wemveliso ungeniswa ngokuthe ngqo kwisixhobo, kwaye iprototype yokuphosa inokufunyanwa ngokuthe ngqo ukuthatha indawo yemodeli yewax yemveli.Ukususela kuyilo lwesakhiwo kunye nobuchule bokuphosa okuchanekileyo ukuya kuyilo kunye nokuveliswa koomatshini bokushicilela kunye nokubumba kwe-wax, ukuveliswa kwezinto ezichanekileyo kwazisa utshintsho olukhulu.

Ushicilelo lwe-3D/Usetyenziso oluchanekileyo olukhawulezayo lokusakha

Kwindlela yokuphosa echanekileyo, ukubumba kwe-wax kufuna ukubumba, okuveliswa ngokuvula kunye nokucinezela.Nangona kunjalo, xa ii-Foundries kufuneka zivelise iibhetshi ezincinci zamalungu antsonkothileyo, zihlala zihlangabezana neengxaki zeendleko eziphezulu kunye nomjikelo omde.Ngaphandle koko, kuya kuba nzima ukuguqula ukuqinisekiswa koyilo ngokuphindaphindiweyo.Nangona kunjalo, ezi ngxaki zinokutshintshwa ngokusebenzisa ushicilelo lwe-3D kunye nokuphosa ngokukhawuleza okuchanekileyo, kunye nokuqonda imveliso ekhawulezayo yokuphosa.

Intshayelelo emfutshane yeUShicilelo lwe-SLA3D olukhawulezayo lokuCasa ngokuFanelekileyo

I-SLA (Imbonakalo ye-Stereo Lithography) yinkqubo yokushicilela ye-3D ngokuchaneka okuphezulu kunye nomgangatho ophezulu wokubumba.Umngundo we-resin uprintwa ngokuthe ngqo yi-SLA ukukhanya okunyanga itekhnoloji yoshicilelo ye-3D ukuze ithathe indawo yemveli yokubunjwa kwe-wax yokuvelisa, enokugcina ukuvulwa kwe-Dewaxing ngundo kwaye ihlangabezane neemfuno zomgangatho weshishini lokuphosa ngaxeshanye.Inezinga eliphezulu lempumelelo kwaye ihambelana nokusingqongileyo.

 Izinto ezilungileyo zeTekhnoloji yoShicilelo lwe-3DkwiAdvukuchaneka Ukusasazwa kwezicelo

1. Yenza imveliso yokuphosa echanekileyo ibe bhetyebhetye ngakumbi, iguquguquke ngakumbi, kwaye ihambelane ngakumbi neemfuno zoshishino lwangoku ngokukhawuleza, umgangatho ophezulu kunye nokuphosa okuyinkimbinkimbi.

2. Isicelo kuyilo lwesakhiwo esichanekileyo kunye nokuqulunqwa kwenkqubo kunika isiseko esisebenzayo kwiingcali zokuyila isakhiwo esinengqiqo ngakumbi kwaye sinqume isicwangciso senkqubo efanelekileyo.

3. Inkqubo yokwenza i-molds kunye neepatheni ze-wax iyapheliswa, kwaye umjikelezo wokuvelisa unokuncitshiswa kakhulu.

4. Inokuvelisa nayiphi na i-casting enesakhiwo esiyinkimbinkimbi, umgangatho omhle kunye nokuchaneka okuphezulu.

5. Iimpawu zeendleko eziphantsi kakhulu, ukuyila okuguquguqukayo, ukucoceka kunye nokukhuselwa kwendalo, okufanelekileyo kwi-castings eyinkimbinkimbi, njl.njl. zihambelana nomkhwa oqhelekileyo wokuphuhliswa kobugcisa be-casting kwinkulungwane entsha kwaye ibe nethemba lophuhliso olubanzi.

Ixesha lokusebenzisa i-SLA ngokukhawuleza ukuphosa ukuchaneka

-Xa uyilo lungekagqityezelwa, lungasetyenziselwa ukuphuculwa koyilo lwenkqubo
-Xa ixesha lokuhambisa liqinile
-Xa ubungakanani buncinci kakhulu (ngaphakathi kwamaqhekeza angama-50), akufanelekanga ukuvulwa kwesikhunta
-Xa ulwakhiwo lwenxalenye lukhethekileyo kwaye ukubunjwa akunakuvulwa, ngokuqhelekileyo kusetyenziselwa ukukhanya, iindawo ezikhethekileyo ezigobileyo.
-Xa kufuneka uvavanye iinxalenye ukungqina ingqikelelo

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