Isitofu sokugulisa ukungunda kuneenjongo ezimbini;Enye kukwandisa ukuguquguquka kwesikhunta, ukwenzela ukuba ubuso beemveliso eziveliswa ngumbumba bube bushelelezi, buhle kwaye buhle.Olunye kukwenza ukubumba kube lula ukubunjwa, ukuze iplastiki ingabambeki kumbumba kwaye ayinako ukuqhawuka.
Izilumkiso zeisitofu sokungundaukupolishwa kolu hlobo lulandelayo:
(1) Xa umngxuma omtsha wokungunda uqalisa ukwenziwa ngoomatshini, umphezulu womsebenzi uya kujongwa kuqala, kwaye umphezulu uya kucocwa ngeparafini, ukuze umgangatho we-oilstone ungaxingeleleki kumdaka kwaye ngaloo ndlela uphulukane nomsebenzi wokusika.
(2) Ingqolowa ekrwada iya kusila ngohlobo lokuba kube nzima ukuyigaya kuqala kwaye kulula ukuyigaya, ngakumbi kwezinye iimbombo ezifileyo ekunzima ukuzicombulula, kuya kusilwa umphantsi onzulu kuqala;
(3) Ezinye izixhobo zokusebenza zinokuba neziqwenga ezininzi ezidityanisiweyo ukuze zilungiswe.Okokuqala, sila iinkozo ezirhabaxa okanye intlantsi ye-spark ye-workpiece enye ngokwahlukeneyo, emva koko usile zonke izixhobo zokusebenza kunye ukuze zigudiswe.
4Ukuba kukho nayiphi na i-undercut, iya kubangela ubunzima ekudilizeni okanye ukuxinwa kwezixhobo zokusebenza.
Isitofu sokubumba umenzi wokulungisa
(5) Ukuze ugweme ukunikela ingqalelo kwimeko yokuba i-workpiece ye-die iphuhlise i-buckle okanye ezinye iindawo zokubopha kufuneka zikhuselwe, i-blade yesarha ingasetyenziselwa ukuncamathisela okanye i-sandpaper ingasetyenziselwa ukuncamathisela emphethweni, ukuze ukufumana isiphumo esifanelekileyo sokukhusela.
(6) Tsala iplani yokungunda emva naphambili, kwaye ubeke umqheba we-whetstone yokutsala ibe mcaba kangangoko, ungadluli kuma-25 °;Ngenxa yokuba i-slope inkulu kakhulu, amandla abethelwa ukusuka phezulu ukuya ezantsi, okukhokelela ngokulula kwimigca emininzi erhabaxa kwindawo yokusebenza.
(7) Ukuba umphezulu womsebenzi uphoswe ngephepha lobhedu okanye i-bamboo sheet ecinezelwe nge-sandpaper, i-sandpaper ayifanele ibe nkulu kunommandla wesixhobo, ngaphandle koko iya kugaya kwindawo engafanele igaywe.
(8) Ubume besixhobo sokugaya kufuneka sisondele kwimilo ye-mold surface, ukwenzela ukuba kuqinisekiswe ukuba i-workpiece ayiphazamiseki ngokusila.
Umzekelo,amaqokobhe eplastiki yesixhobo sombane, iplastikiizitya zokutya, njl. Ukuba ezi ngongoma zingentla zenziwe kakuhle, ukubonakala kokupolisha kwe-injection mold kuya kuba kuhle kakhulu.
Ixesha lokuposa: Oct-14-2022