Iindlela eziphambili zokungaphumeleli kokungunda okufayo ziquka ukuqhekeka, ukuqhekeka, ukuqhekeka, ukuguga, ukukhukuliseka, njl njl. Izinto ezikhokelela kwezi ziganeko ziquka le miba ilandelayo:
1. Iziphene zobuqu bezinto zokwenziwa komngundo
Umgangatho wezinto ezibunjiweyo ze-die-casting molds zinempembelelo ebalulekileyo kubomi be-die-casting molds.Ukufakwa kwi-mold material ngundoqo wokuqhekeka kwe-mold.Xa ubukhulu bezinto ezifakiweyo budlula ubungakanani obubalulekileyo, amandla okukhathala okubunjwa kwe-die-casting molds ayancipha ngokunyuka kobukhulu be-particle of inclusions.Ukuncipha kwamandla okukhathala kuhambelana ngokuthe ngqo nobukhulu be-cubic yeengqungquthela zokubandakanywa.
Ngexesha lenkqubo yokuphosa i-die-casting, ii-mold-casting molds zitshintshana phakathi kokupholisa ngokukhawuleza kunye nokufudumeza okukhawulezileyo, okuvame ukuqhekeka, ukuphuka kwe-brittle, kunye nezinye izinto.Ngoko ke, ekukhethweni kwezinto zokubumba, ingqwalasela epheleleyo kufuneka inikwe kwizinto ezifana nokuchasana nokukhathala okubandayo kunye nokutshisa, ukuzinza okubandayo kunye nokushisa, kunye nokuqina.
2. Isenzo soxinzelelo olushiyekileyo
Iimeko zokusetyenziswa kwe-die-casting molds zinzima kakhulu.Ngexesha lenkqubo yokuphosa i-die-casting, ulwelo lwetsimbi lungena kumngxunya wokungunda, othintelwa sisithuba esingaphakathi kumngxunya kwaye uvelise amandla okuqina kwikona yeconcave yomgodi;Iqondo lokushisa lokubumba linyuka ngokuthe ngcembe ngenxa yempembelelo yobushushu bentsimbi etyhidiweyo, kwaye isikhunta sandisa ngenxa yobushushu, okubangela uxinzelelo oluxinzelelekileyo phezu kobuso bobumba;Emva kokuba i-casting idiliziwe, isikhunta siphantsi konyango olubandayo, lubangela ukucutheka kunye nokuvelisa uxinzelelo lwe-tangential;I-die-casting mold inempembelelo yoxinzelelo olusebenzisanayo ngaphakathi nangaphandle kwesikhunta, kwaye imikhosi emininzi iyasebenzisana kwaye iqokelele, ekhokelela ekuqhekekeni nasekujuleni kwesikhunta.
3. Uyilo olungekho ngqiqweni lwesakhiwo
Uyilo olungenangqiqo lwesakhiwo sokuphosa sinokuchaphazela ngokuthe ngqo ubomi benkonzo ye-die-casting molds.
Umzekelo:
① Uyilo olungekho ngqiqweni lokuphosa ixabiso lokuthambekela lunokubangela ukutsalwa okungundoqo, kwaye kulula ukubangela imikrwelo xa uthatha iinxalenye emva kokuvulwa komngundo;
② Uyilo olungekho ngqiqweni lolwakhiwo lwe-castings alukhokeleli kuphela kubunzima obungalinganiyo bodonga lwe-castings, kodwa lukhokelela kubukho bamacandelo amancinci kubumba, odla ngokuba ngumoni obangela ukuqhekeka kwangoko kubumba.
4. Ukusebenza ngokungafanelekanga
Umsebenzi ongekho semgangathweni ngexesha lenkqubo yokuvelisa kwakhona yinto ebalulekileyo echaphazela ubomi benkonzo yokubumba okufayo.
Umzekelo:
① Ukufudumeza okanye ukufudumeza iqondo lobushushu liphezulu kakhulu;Ukushisa okugqithisileyo kokushisa kwangaphambili kunokuchaphazela amandla esivuno sezinto ezingaphezulu kwendawo yokubumba kunye nokunciphisa ukuxhathisa ukukhathala kwe-thermal yesikhunta;
② Ukutshiza okungalinganiyo kokwaleka kokungunda;
③ Ukungakwazi ukuhlola rhoqo kunye nokugcina ukubumba okufayo;
④ Inkqubo yokuhlohla ayifani.
Fenda Mold |Die Casting Mold
Ixesha lokuposa: Oct-17-2023