Xa ucaphula iiprojekthi zeprototype, kuyafuneka ukuba ukhethe iindlela ezifanelekileyo zokusetyenzwa ngokweempawu zamacandelo ukuze ugqibezele iiprojekthi zeprototype ngokukhawuleza nangcono.Ngoku, ibandakanyeka ikakhulu kwiprototype processing, processing lathe, 3D printing, filming, fast molds, etc. Namhlanje siza kuthetha ngomahluko phakathi kokulungiswa kwelathe kunye noshicilelo lwe-3D.
Okokuqala, ushicilelo lwe-3D yitekhnoloji eyandisiweyo, kwaye ukusetyenzwa kwe-lathe yitekhnoloji encitshisiweyo, ngoko ke zahluke kakhulu kwimathiriyeli.
1. Umahluko kwizinto eziphathekayo
Izinto zoshicilelo ezinamacala amathathu ikakhulu ziquka intlaka engamanzi (SLA), umgubo wenayiloni (SLS), umgubo wentsimbi (SLM), umgubo wegypsum (ushicilelo olunombala ogcweleyo), umgubo welitye lentlabathi (ushicilelo olunemibala egcweleyo), ucingo (DFM), iphepha ( I-LOM), njl njl. I-resin elulwelo, umgubo wenayiloni kunye nomgubo wentsimbi zithatha uninzi lwemarike yoshicilelo lwe-3D yeshishini.
Izinto ezisetyenziselwa ukusetyenzwa kwe-lathe zizo zonke iipleyiti, ezizizixhobo ezifana neplate.Ngokulinganisa ubude, ububanzi kunye nokuphakama kokugqoka kwamacandelo, iiplate zinqunywe ukucutshungulwa.Umlinganiselo wezinto eziphathekayo we-lathe processing yi-3D yokushicilela.Ngamafutshane, i-hardware kunye neeplati zeplastiki zinokucutshungulwa nge-lathe, kwaye ubuninzi beengxenye ezibunjiweyo ziphezulu kunokushicilela kwe-3D.
2. Umahluko kumacandelo ngenxa yomgaqo-siseko
Njengoko besitshilo ngaphambili, ushicilelo lwe-3D luhlobo lwemveliso eyongezelelweyo.Umgaqo wayo kukusika imodeli ibe ngamanqwanqwa angama-N/N amanqaku amaninzi, kwaye emva koko uwabeke umaleko ngomaleko/inqaku-ngenqaku ngokulandelelana, njengeebhloko zokwakha.Kuyafana.Ke ngoko, ushicilelo lwe-3D lunokuqhuba ngokufanelekileyo kwaye luvelise iinxalenye ezinezakhiwo ezintsonkothileyo, njengendawo engenanto, ngelixa i-CNC kunzima ukuqonda ukusetyenzwa kwamalungu angenanto.
I-CNC yindlela yokunciphisa ukusetyenzwa kwezinto.Ngokusebenza ngokukhawuleza kwezixhobo ezahlukahlukeneyo, iindawo ezifunekayo zinqunywe ngokweemela ezicwangcisiweyo.Ke ngoko, i-lathe ingaba neekona ezijikelezileyo kuphela ze-arc ethile, kodwa ayikwazi ukwenza ngokuthe ngqo ii-angles ezichanekileyo, ezinokuqondwa ngocingo lokusika / iteknoloji ye-spark.Ukusetyenzwa kweleyile ye-engile yasekunene akukho ngxaki.Ke ngoko, iindawo zangaphakathi ezijonge ekunene zinokuqwalaselwa ukukhetha ukusetyenzwa koshicilelo lwe-3D kunye nemveliso.
Ukuba indawo engaphezulu yenxalenye inkulu, kuyacetyiswa ukuba ukhethe ukuprinta kwe-3D.Ukusetyenzwa kweLathe kumphezulu kudla ixesha elininzi, kwaye ukuba iinkosi zeprogram kunye nokusebenza koomatshini abanamava ngokwaneleyo, abanakushiya iipateni ezicacileyo kwiindawo.
3. Umahluko kwisoftware yokusebenza
Uninzi lwesoftware yoshicilelo lwe-3D kulula ukuyisebenzisa, nomntu nje oqhelekileyo unokusebenzisa isoftware yokusika ngobuchule usuku okanye ezimbini phantsi kokhokelo lobuchwephesha.Ngenxa yokuba isoftware ye-slicing ilula kakhulu ukuyilungisa, inkxaso inokuveliswa ngokuzenzekelayo, yiyo loo nto i-3D yoshicilelo inokufikelela kubasebenzisi ngabanye.Isoftware yenkqubo yeCNC inzima kakhulu kwaye ifuna iingcali ukuba ziyisebenzise.
4. Umahluko kwi-post-processing
Azikho iinketho ezininzi zeendawo zoshicilelo ezine-dimensional ezintathu emva kokucubungula.Ngokuqhelekileyo, ziyagudiswa, zitshizwe, zikhutshwe kwaye zidaywe.Ukongeza koku kukhankanywe ngasentla, kukho i-electroplated, isikrini sesilika esishicilelweyo, esiprintiweyo, i-anodized, i-laser ekroliwe, i-sandblasted, njl.Oku kungasentla ngumahluko phakathi kokusetyenzwa kwe-lathe ye-CNC kunye noshicilelo lwe-3D.Ngenxa yokuba inkqubo inzima kakhulu, icandelo linokuba nezicwangciso ezininzi ze-CNC ze-machining, kunye noshicilelo lwe-3D luya kuba nenjongo kuphela ngenxa yokubekwa kwenxalenye encinci ye-processing time consumables.
Ixesha lokuposa: May-12-2022
