KUYINI UKUKHIPHA IVACUUM?
Iubuchwepheshe be-vacuum castingisetshenziselwa kakhulu ukukhiqizwa kwe-batch prototype ngenxa yesikhathi sayo esifushane kanye nezindleko eziphansi.Ububanzi bezicelo zezingxenye ze-Vacuum Casting nazo zikhulu, okuhlanganisa ezezimoto kanye ne-aerospace, ezemithi nezokwelapha, ezokuxhumana kanye nobunjiniyela, ekukhiqizeni ukudla nasezimpahleni ezithengwayo. I-ABS, i-polycarbonate, i-polypropylene, inayiloni egcwele ingilazi, nerabha ye-elastomer.
I-ABS
I-Acrylonitrile butadiene styrene idumile ngenxa yezindleko zayo eziphansi zokukhiqiza
PP
I-Polypropylene ingenye yepulasitiki esetshenziswa kakhulu futhi kulula kakhulu ukuyibumba.
INTO EGCWELE IGLASI
Ama-polymer agcwele ingilazi akhuphula amandla esakhiwo, amandla omthelela, nokuqina.
PC
I-Polycarbonate inikeza ukumelana komthelela ophezulu futhi itholakala ngokuhlukahluka okusobala.
I-RUBBER
Izinto ezifana nerabha ziqinile futhi zinamandla okudabula.Alungele ama-gaskets nama-seal.
IMIKHIQIZO YOKUKHIPHA IVACUUM
Isebenza kanjani inqubo yokukhipha i-vacuum?Ake sibone ngezansi:
1. Ngaphambi kokwenza isikhunta se-silicone, sidinga ukwenza isampula kuqala njengemidwebo ye-3d yeklayenti.Isampula ngokuvamile yenziwa ukuphrinta 3D noma CNC machining.
2. Bese uqala ukwenza isikhunta se-silicone, i-silicone kanye ne-ejenti yokwelapha kudingeka ixutshwe kahle.Ukubukeka kwesikhunta se-silicone kuwuketshezi olugelezayo, Ingxenye i-silicone, kanti ingxenye engu-B iyi-ejenti elaphayo.Ngemuva kokuthi i-silicone ne-ejenti yokwelapha ixubene kahle, sidinga ukukhipha ama-bubbles emoyeni.Isikhathi sokuhlanza akufanele sibe ngaphezu kwemizuzu eyi-10, ngaphandle kwalokho, i-silicone izophulukiswa ngokushesha.
3. Ngemva kwalokho, sigcwalise isikhunta ngezinto ze-resin futhi sibeke ekamelweni le-vacuum ukuze siqinisekise ukuthi awekho ama-bubbles emoyeni ekubunjeni.Lokhu kwenzelwa ukuqinisekisa ukuthi umkhiqizo wokugcina awonakele noma wonakaliswa.
4.I-resin ifakwa kuhhavini ngesigaba sokugcina selashiwe.Ngemuva kokwelapha ingxenye eqediwe iyasuswa esikhunjeni, engasetshenziswa kabusha emjikelezweni wokukhiqiza olandelayo.Imvamisa, isikhunta esisodwa se-silicone singenza amasampula angama-10-20 ama-pcs.
Okokugcina, ama-prototypes angapholishwa futhi apendwe kunoma yimuphi umbala ngokwezidingo zekhasimende.
Uma ufuna i-vacuum casting prototype noma udinga iseluleko sochwepheshe mayelana nokuthi yiziphi izinto ezisetshenziswayo ezifanele kakhulu ukufeza izakhiwo ozidingayo, siyajabula ukukunikeza izeluleko neziqondiso ezingochwepheshe kuzo zonke izimo nganoma yisiphi isidingo se-prototyping.
Sithumele i-imeyili kuadmin@chinaruicheng.com or Xhumana nathi
Isikhathi sokuthumela: Sep-03-2022