Okokuqala, kufuneka ukhethe inkqubo efanelekileyo yokulungisa isixhobo sonyango ukukunceda wenze iimveliso ezikumgangatho ophezulu.Enye yezona ndlela zichanekileyo ezikhoyo bumatshini beCNC.Kolu hlobo lwenkqubo yokuvelisa, isoftware yekhompyuter ecwangcisiweyo iya kugqiba ukusebenza komatshini.Ukuza noyilo oluchanekileyo kunye nokukhetha izixhobo ezifanelekileyo zokuvelisa kuya kukunceda ukuba ube nezixhobo ezikumgangatho ophezulu.Ngokubanzi, iiprototypes zesixhobo sonyango zibalulekile kuyilo lwakho kunye nenkqubo yokuvelisa.
Ukuphuhlisa ngokukhawuleza iisampulu zemveliso enempilo kuya kukunika ithuba lokuvavanya iikhonsepthi kunye nokwenza uphuculo olongezelelweyo.Inkampani oyikhethayo inokukunceda ukuphuhlisa kwaye uqinisekise umbono wakho.Uninzi lwezimvo ziyasilela ukwenzeka ngenxa yokuba abo baqulunqi abazi ukuba baqale phi okanye bazobamodareyitha njani.Ubuchule bokuchwetheza bezonyango obukhawulezayo bunokusetyenziswa ukwenza iimodeli ezichanekileyo.
Phuhlisa iprototypes yesixhobo
Abaphandi baya kuqala baphuhlise iprototype yesixhobo okanye imodeli yokuqala yesixhobo esithile sonyango.Kweli nqanaba, iprototype yesixhobo sonyango ayenzelwanga ukusetyenziswa luluntu.Imodeli eyakhiweyo iya kuthi emva koko ivavanywe kwindawo ephantsi kolawulo lwebhubhoratri.Ukulungisa iprototype kunokubonelela abaphandi ngolwazi olubalulekileyo malunga nokusetyenziswa okunokwenzeka kwemveliso ethile ngabathengi.Yonke inkqubo yenzelwe ukunciphisa umngcipheko wokwenzakala kubasebenzisi abohlukeneyo.Nangona kunjalo, akunakwenzeka ukuphelisa yonke imingcipheko kwinkqubo yeprototyping yonyango.
Iprototype esebenzayo yinxalenye ebalulekileyo yemveliso.Eli nyathelo libalulekileyo kwinkqubo yoyilo likunika ithuba lokufumana iimpendulo kwaye uvavanye umbono wakho ngaphambi kokuba uye kwintengiso.Iiprototypes zikwanika abantu ithuba lokukhangela iziphene kuyilo, ukulungiswa kokusebenza, kunye nokusebenza okufanelekileyo phambi kokuba bayityhale ukuba benze.
Iprototype ingaba nantoni na ukusuka kwibhodi yokusika elula ukuya kwi-design eprintiweyo ye-3D eyinkimbinkimbi, ekuvumela ukuba unciphise umngcipheko wemveliso.Kwimveliso yezixhobo zonyango, ukwakha, ukuyila kunye nokusebenza kweeprototypes zokuvavanya kubaluleke kakhulu kuphuhliso lwemveliso yexesha elizayo.Amathuba kukuba, ezinye iinkqubo ezingabizi kakhulu ziya kuba neeprototypes ezisebenzayo kwizandla zoogqirha ukuze zivavanywe, kwaye abanye abavelisi banokukunceda ukuba unqume ukuba yeyiphi indlela yeprototyping eya kuhlangabezana neemfuno zakho zemveliso ngexesha kunye nohlahlo lwabiwo-mali lwakho.Ezinye izixhobo zonyango eziqhelekileyo ziquka iityhubhu ze-biopsy, i-cannulas, isikere sotyando, kunye nezikhokelo zeesaha zotyando lwamathambo.
Iinkampani zezixhobo zonyango nazo ziyakwazi ukufikelela kwizinto ezininzi ezinokuthi zisetyenziswe kwimveliso yomzekelo wekliniki.Ezinye zezi ziquka i-titanium, intsimbi, inayiloni kunye ne-polyurethane.Nangona uhlobo lwemathiriyeli eza kusetyenziswa luxhomekeke kakhulu kwisixhobo esithile, kukho imiba ethile enokuthi iqwalaselwe xa kukhethwa kwaye kuphawulwe imathiriyeli.Ngaxa lithile, iprototype yesixhobo sakho kufuneka ikhutshwe.Xa izixhobo zelungelo lokushicilela, kubalulekile ukukhusela naziphi na iindlela ezizezinye ezinokuthi zisetyenziselwe ukubuyisela imathiriyeli yokuqala.Ezinye zezona nkqubo zidumileyo ezisetyenziselwa ukwenza izixhobo zonyango zibandakanya ukubumba inaliti, ukukhupha umbane, kunye nokukhupha.
1. Cwina
Le yinkqubo yemveliso engaphazamisekiyo apho irabha ye-silicone igxininiswe ngokungundo ukuze inike imilo efunekayo, ethi iphiliswe.Uxinzelelo olusisiseko lwenziwa nge-screw, izinto eziphathekayo ziqhelekileyo, zihlanganiswe kwaye zikhutshwe.Iityhubhu zokusetyenziswa kwamachiza kunye nezonyango zenziwa ngokusebenzisa le nkqubo.Ukuhamba ngezi nkqubo kwaye ukupakisha ngendlela eyiyo kuthetha ukuba abathengi banokuphumla baqinisekile ukuba isixhobo asiyi kuguqulwa umbala ngaphambi kokuba sifike kwigumbi elicocekileyo.
2. Isitofu sokubumba
Okwangoku, ukubunjwa kwenaliti yeyona ndlela idumileyo nesebenzayo kwimveliso ezinzileyo kunye nezinzileyo yobuninzi be-silicone.Amabakala erabha e-silicone avela kubakhiqizi abahlukeneyo akhoyo kwimveliso yeevalvu, izitywina kunye neembrane.Yonke le nkqubo ifakwe ngokupheleleyo kwikhompyuter, kwaye akukho post-processing efunekayo, nakwabo banejiyometri enzima kakhulu.
3. I-EDM
Ukukhutshwa kombane (okudla ngokubizwa ngokuba yi-EDM) yinkqubo esetyenziselwa ukuvelisa iinxalenye kunye nezinye izinto ezivela kwizinto zokuqhuba ezingenakucutshungulwa kwezinye iinkqubo zokucwangcisa ngenxa yobunzima bezinto eziphathekayo, ukuchaneka okufunekayo, kunye nezinye izinto.Le nkqubo isebenza kwiinkalo ezahlukeneyo kodwa iluncedo kakhulu xa udala i-molds, i-prototypes kwaye ifa njengoko inqumla iindawo ezichanekileyo kwaye inokunqumla izinto ezinzima ezifana ne-carbide, i-titanium, i-Inconel, i-Kovar kunye nezixhobo zetsimbi ezinzima.Ishishini lezonyango lixhomekeke kakhulu kule nkqubo xa kuziwa ekuveliseni izixhobo zonyango.I-EDM ingasetyenziselwa ukususa i-drill bits kunye nezinye i-debris kwimingxuma.
Ukukhetha isiXhobo esiLungileyo soLungiso lwezoNyango
Kufuneka ukhethe izixhobo ezichanekileyo zokulungisa unyango ukuze ufumane izixhobo ezikumgangatho ophezulu.Izixhobo zokusebenza ozikhethayo zixhomekeke kakhulu kwiinjongo zayo kunye nezixhobo.Into yokuqala ekufuneka uyiqaphele ngumatshini onokuvelisa izixhobo ezininzi.Ukusebenzisa umatshini we-CNC kunenzuzo kakhulu njengoko unokuphinda uyilo olufanayo emva kwexesha elithile ngokungenelela okuncinci okanye akukho mntu.
Ixesha lokuposa: Jun-28-2022