Ukungunda kwe-silicone, eyaziwa ngokuba ngundo lwe-vacuum, kubhekiselele ekusebenziseni itemplate yokuqala ukwenza i-silicone ukungunda kwindawo yokucoca, kwaye igalele nge-PU, i-silicone, i-ABS yenayiloni kunye nezinye izinto kwi-vacuum state, ukuze udibanise imodeli yokuqala. . I-replica yomzekelo ofanayo, izinga lokubuyisela lifikelela kwi-99.8%.
Iindleko zemveliso ye-silicone mold iphantsi, akukho kuvulwa kwesikhunta esifunekayo, umjikelezo wokuvelisa ufutshane, kwaye ubomi benkonzo bu malunga namaxesha angama-15-25. Ilungele ukwenziwa kwebhetshi encinci. Ngoko yintoni i-silicone mold? Zeziphi izicelo kunye neempawu?
01
Inkqubo yokubumba i-Silicone
Izinto zokubumba ze-silicone ezihlanganisiweyo ziquka: i-ABS, i-PC, i-PP, i-PMMA, i-PVC, i-rubber, izixhobo ezichasene nobushushu kunye nezinye izinto.
1. Ukwenziwa kwePrototype: Ngokwemizobo ye-3D,iiprototypeszenziwa CNC machining, SLA laser ngokukhawuleza prototyping okanye 3D yoshicilelo.
2. Ukuthulula i-silicone mold: Emva kokuba i-prototype yenziwe, isiseko sobumba senziwe, i-prototype igxininiswe, kwaye i-silicone igalelwe. Emva kweeyure eziyi-8 zokumisa, isikhunta sivulwa ukuba sithathe iprototype, kwaye i-silicone mold igqityiwe.
3. I-injection molding: faka izinto zeplastiki ezimanzi kwi-silicone mold, yinyange imizuzu engama-30-60 kwi-incubator kwi-60 ° -70 °, uze ukhulule isikhunta, ukuba kuyimfuneko, kwi-incubator kwi-70 ° -80 °. Unyango lwesibini lweeyure ezingama-2-3 luyenziwa. Kwiimeko eziqhelekileyo, ubomi benkonzo ye-silicone mold ngamaxesha angama-15-20.
02
Ziziphi izinto ezisetyenziswayo kwi-silicone molds?
1. Iprototype yePlastiki: imathiriyeli yayo ekrwada yiplastiki, ikakhulu iprototype yezinye iimveliso zeplastiki, ezinjengoomabonakude, iimonitha, iimfonomfono njalo njalo. Eyona resin ixhaphakileyo yefotosensitive kwi-3D prototype proofing yiprototype yeplastiki.
2. I-Silicone lamination prototype: impahla yayo eluhlaza yi-silicone, esetyenziselwa ukubonisa imilo yoyilo lwemveliso, njengeemoto, iifowuni eziphathwayo, amathoyizi, imisebenzi yezandla, iimfuno zemihla ngemihla, njl.
03
Izinto eziluncedo kunye neempawu zeSilicone Overmolding
1. Izibonelelo zokubumba eziyinkimbinkimbi ze-vacuum zineenzuzo zayo xa kuthelekiswa nezinye izixhobo zezandla, kwaye zinezi mpawu zilandelayo: akukho kuvulwa kwesikhunta, ixabiso eliphantsi lokucubungula, umjikelo omfutshane wokuvelisa, isidanga esiphezulu sokulinganisa, esifanelekileyo kwimveliso encinci kunye nezinye iimpawu. Ukuthandwa yi-high-tech industry, i-silicone i-compound mold inokukhawuleza uphando kunye nenkqubela phambili yophuhliso kwaye igweme inkcitho engadingekile yemali kunye neendleko zexesha ngexesha lophando kunye nophuhliso.
2. Iimpawu zeebhetshi ezincinci zeprototypes zokubumba i-silicone
1) I-silicone mold ayiguquki okanye iyancipha; iyamelana nokushisa okuphezulu kwaye ingasetyenziselwa ngokuphindaphindiweyo emva kokuba isikhunta senziwe; ibonelela ngokulula ukulinganisa imveliso;
I-2) Izibungu ze-silicone zincinci kwaye zinexesha elifutshane lokuvelisa, elinokuthintela ukulahlekelwa okungadingekile ngaphambi kokuvula isikhunta.
Ixesha lokuposa: Sep-28-2022
