Njengomvelisi olungiselelweyo, siyazi ukuba iprototyping ekhawulezayo linyathelo lokuqala elibalulekileyo lokuqinisekisa iikhonsepthi. Sinceda abathengi benze iiprototypes ukuvavanya kunye nokuphucula ngexesha lokuqala.
Iprototyping ekhawulezileyo yinqanaba eliphambili ekuphuhliseni imveliso ebandakanya ukudala ngokukhawuleza uguqulelo oluncitshisiweyo lwemveliso okanye inkqubo. Iindlela ezininzi ziqhele ukusetyenziswa kwiprototyping ekhawulezayo, kubandakanya:
Ushicilelo lwe-3D:
iFused Deposition Modeling (FDM):Kubandakanya ukunyibilika kwemicu yeplastiki kunye nokuyifaka umaleko ngokomaleko.
I-Stereolithography (SLA):Isebenzisa i-laser ukunyanga intlaka elulwelo kwiplastiki eqinisiweyo ngokwenkqubo yomaleko-ngamaleko.
Ukukhetha iLaser Sintering (SLS):Isebenzisa i-laser ukudibanisa imathiriyeli engumgubo kwisakhiwo esiqinileyo.
Ushicilelo lwe-3D lweprototyping ekhawulezayo kunye nokuntsonkotha, uyilo lwesiko. Singasebenzisa iinxalenye eziprintiweyo ze-3D ukujonga inkangeleko kunye nesakhiwo esirhabaxa.
CNC Machining:
Inkqubo yokuvelisa i-subtractive apho izinto zisuswa kwibhloko eqinileyo kusetyenziswa oomatshini abalawulwa yikhompyutha. Yenzelwe ukuchaneka okuphezulu, iindawo ezomeleleyo. Ukujonga imilinganiselo echanekileyo kwiprototype yokwenyani, yindlela elungileyo yokukhetha.
Ukukhutshwa kwevacuum:
Ikwabizwa ngokuba yi-polyurethane casting, yindlela eguquguqukayo nengabizi kakhulu esetyenziselwa ukwenza iiprototypes ezikumgangatho ophezulu kunye neebhetshi ezincinci zamalungu. Ngokuqhelekileyo isebenzisa i-polyurethane kunye nezinye ii-resin zokuphosa. Ixabiso elisebenzayo kwimveliso yebhetshi ephakathi, kodwa ukudalwa kokungunda kokuqala kungabiza.
Ukubumba iSilicone:
Yindlela edumileyo neguquguqukayo esetyenziswa kumashishini ahlukeneyo ukwenza ukubumba okuneenkcukacha kunye nomgangatho ophezulu. Olu bumba luhlala lusetyenziselwa ukuvelisa iiprototypes, imveliso encinci, okanye iindawo ezinzima. Singasebenzisa olu hlobo lwendlela kubungakanani obuncinci kwaye umgangatho wemveliso uzinzile. Ugalela iinxalenye kwiresin, iiwax, kunye nezinye iintsimbi. Uqoqosho oluqhuba imveliso encinci.
Ngaphandle kweprototyping ekhawulezileyo, sikwaphatha amanye amanqanaba ovavanyo kunye nokuqinisekiswa. Ukukunceda kwisigaba seDFM kunye nenkqubo yokuvelisa isitofu sokubumba, ukuhambisa imveliso elungileyo kuwe.
Ngaba unayo nayiphi na ingcamango ekufuneka yenziwe? Nceda uqhagamshelane nathi!
Ixesha lokuposa: Jul-29-2024