Amanye amanyathelo abalulekileyo enkqubo yokuphosa kwi-castings echanekileyo!

Ukuphosa okuchanekileyo yinkqubo eqhelekileyo yokuphosa kubenzi bentsimbi, kodwa uphuhliso lwangoku aluqhelekanga njengentsimbi yentsimbi kunye nentsimbi, kodwa ukuphosa okuchanekileyo kunokufumana imilo echanekileyo kunye nokuchaneka okuphezulu.

Indlela eqhelekileyo yokuphosa ngokuchanekileyo kukuyila i-mold yemveliso ngokomzobo.Umahluko phakathi kokuchaneka ngokuchanekileyo kunye nentsimbi yentsimbi kukuba intsimbi yentsimbi kufuneka ibe nomda othile wokucubungula, ngelixa ukuchithwa ngokuchanekileyo kunokuba nomda okanye hayi. kwipateni yewax.Emva kokuba igobolondo eqiniweyo yomile, ipateni yangaphakathi ye-wax iyancibilika.Eli nyathelo kukukhupha, ukuze ufumane umngxuma;Emva kokubhaka iqokobhe, sinokufumana amandla okwaneleyo kunye nokungena komoya.Emva koko sinokuphosa ulwelo lwesinyithi olufunekayo kumngxunya.Emva kokupholisa, sinokususa igobolondo kwaye sisuse isanti, ukuze sifumane iimveliso ezichanekileyo eziphezulu.

Inkqubo yotyalo-mali:

1. Ngokweemfuno zemizobo yomsebenzisi, i-mold ihlukaniswe kwi-mold ye-concave ephezulu kunye nesezantsi, egqitywe ngokugaya, ukujika, ukucwangcisa kunye nezinye iinkqubo.Ubume bomgodi wokubumba kufuneka buhambelane nesiqingatha semveliso.Ngenxa yokuba i-wax mold isetyenziselwa ukubumba i-wax kwimizi-mveliso, kufuneka sikhethe izinto ezixubileyo ze-aluminium ezinobunzima obuphantsi, iimfuno eziphantsi, ixabiso eliphantsi, ubunzima obulula kunye nezantsi. indawo yokunyibilika njengongundo.

2. Emva kokukhetha izinto ezintle ze-aluminium, sinokusebenzisa le ngxube ye-aluminium ukuvelisa inani elikhulu leemodeli eziqinileyo ze-industrial.Ngaphantsi kweemeko eziqhelekileyo, i-mold eqinile ye-wax ye-industrial inokuvelisa kuphela imveliso enye engenanto.

3. Xa iphethini ye-wax ilungile, kuyimfuneko ukuguqula umda ojikeleze ipateni ye-wax.Emva kokususa izinto ezingafunekiyo phezu komhlaba, kuyimfuneko ukuba unamathele ipateni enye ye-wax entloko elungiselelwe.

4. Sineqela le-wax mold head eqatywe ngeglu ye-industrial, kwaye emva koko ifafazwe ngokulinganayo kunye nomgangatho wokuqala wesanti ye-silica ekwazi ukumelana nomlilo kunye nobushushu obuphezulu. umphezulu wokugqibela ongenanto ugudile.

5. Emva koko faka ipateni ye-wax kumzi-mveliso apho sibeka khona ubushushu begumbi lokumisa umoya wendalo, kodwa akufanele kuchaphazele utshintsho lwemilo yepatheni yangaphakathi ye-wax.Ixesha lokumisa umoya wendalo lixhomekeke kubunzima bangaphakathi bokubumba.Ngokuqhelekileyo, ixesha lokuqala lokumisa umoya li malunga neeyure ezingama-5-8.

6. Xa iphethini ye-wax isomile emoyeni, i-layer ye-industrial glue iyadingeka kumphezulu wepatheni ye-wax, kwaye i-second layer yesanti ifafazwe phezu komhlaba.Amasuntswana esanti akumaleko wesibini makhulu kwaye arhabaxa kunalawo akuluhlu lokuqala. Emva kokuchukumisa umaleko wesibini wesanti, njengomaleko wokuqala, yomisa umoya wendalo.

7. Emva kokuba umaleko wesibini wesanti womiswe ngokwemvelo, umaleko wesithathu, umaleko wesine kunye nowesihlanu wokuqhushumba kwesanti uya kuqhutywa ngokulandelelana. Ngokuqhelekileyo, ukuphindaphinda kwe-sandblasting kuya kuba ngamaxesha angama-3-7. Ubungakanani be-particle ye-sandblasting nganye iyahluka, isanti yenkqubo nganye i-coarser kuneyo yangaphambili, kwaye ixesha lokumisa umoya likwahlukile. Ngokuqhelekileyo, ixesha lesanti kwipatheni epheleleyo ye-wax ingaba malunga neentsuku ezi-3-4.

Amanye amanyathelo abalulekileyo enkqubo yokuphosa kwi-castings echanekileyo

Ixesha lokuposa: May-06-2021