Izindaba

Emkhakheni wokukhiqiza ubucwebe, ukuthuthukisa ukusebenza kahle kokukhiqiza bekulokhu kuyinjongo ebalulekile ephishekelwa amabhizinisi. Ngokuthuthuka okuqhubekayo kobuchwepheshe, ukuvela kwemishini yokukhipha ubucwebe e-induction vacuum die-cast kulethe izinguquko ezinkulu ekubunjweni kobucwebe. Le mishini ethuthukisiwe, enezinzuzo zayo zobuchwepheshe ezihlukile, ithuthukisa kakhulu ukusebenza kahle kokukhiqiza kobucwebe. Lesi sihloko sizohlola izizathu zokuthi kunganiimishini yokukhipha ubucwebe be-vacuum die-castukuthuthukisa ukusebenza kahle kokukhiqiza ubucwebe.

1、Ukusebenza Kahle Kobuchwepheshe Bokushisa Okufakwayo

Umshini wokukhipha ubucwebe be-vacuum die-casting usebenzisa ubuchwepheshe obuthuthukisiwe bokushisa kwe-induction. Ukushisa kwe-induction kuyindlela yokushisa esebenzisa isimiso sokungenisa kwe-electromagnetic ukukhiqiza imisinga ye-eddy ngaphakathi kwento efudumele futhi ikhiqize ukushisa ngokwayo. Uma kuqhathaniswa nezindlela zokushisa zendabuko, ukushisa kwe-induction kunezinzuzo ezilandelayo ezibalulekile:

(1) Ukushisa okusheshayo

Ukushisa kokungenisa kungashisa insimbi ngokushesha kufike ezingeni lokushisa elifunekayo. Ngenxa yokushisa okugxilile okukhiqizwa yi-eddy currents ngaphakathi kwensimbi, isivinini sokushisa sishesha kakhulu kunezindlela zendabuko ezifana nokushisa kokumelana. Enkambisweni yokukhipha ubucwebe, ukushisa okusheshayo kunganciphisa kakhulu isikhathi sokushisa futhi kuthuthukise ukusebenza kahle kokukhiqiza. Isibonelo, kwezinye izinto ezincane zokukhipha ubucwebe, ukushisa kokungenisa kungashisa insimbi kufike ezingeni lokushisa elifanele lokukhipha phakathi nemizuzu embalwa, kuyilapho izindlela zokushisa zendabuko zingathatha amashumi ambalwa emizuzu noma ngisho nangaphezulu.

(2) Ukulawula izinga lokushisa okunembile

Ukushisa kokungenisa kungafinyelela ukulawulwa okunembile kokushisa. Ngokulungisa amandla okukhipha kanye nemvamisa yokunikezwa kwamandla okungenisa, izinga lokushisa lokushisa lensimbi lingalawulwa ngokunembile ukuqinisekisa ukuqina kokushisa kanye nokuvumelana. Ukulawulwa kokushisa okunembile kubalulekile kwikhwalithi yokufakwa kobucwebe. Izinga lokushisa elifanele lokufaka lingaqinisekisa ukugeleza kanye nekhono lokugcwalisa lensimbi, kuncishiswe ukwenzeka kweziphambeko zokufaka. Umsebenzi wokulawula izinga lokushisa oqondile wokushisa kokungenisa ungathuthukisa isivuno sokufakwa kokufaka, unciphise izinga lokulahla, futhi ngaleyo ndlela uthuthukise ukusebenza kahle kokukhiqiza.

(3) Ukongiwa kwamandla kanye nokuvikelwa kwemvelo

Ukushisa kokungenisa amandla kunokusebenzisa kahle amandla. Uma kuqhathaniswa nezindlela zokushisa zendabuko, ukushisa kokungenisa amandla akudingi ukuqhutshwa kokushisa ukuze kudluliselwe ukushisa entweni efudumele, okuholela ekulahlekelweni kwamandla okuncane. Okwamanje, imishini yokushisa kokungenisa amandla ayikhiqizi amalangabi avulekile noma amagesi okukhipha umoya ngesikhathi sokusebenza, okwenza kube nobungane nemvelo. Kulesi simo samanje sokugcizelela ukongiwa kwamandla nokuvikelwa kwemvelo, izici zokonga amandla kanye nezemvelo zemishini yokukhipha ubucwebe be-vacuum die-casting zihlangabezana nezidingo zentuthuko esimeme futhi zisiza nokunciphisa izindleko zokukhiqiza zamabhizinisi.

2、Izinzuzo Zobuchwepheshe Bokuphonsa I-Vacuum Die

Umshini wokukhipha i-vacuum die-casting we-induction ubucwebe uhlanganisa ubuchwepheshe bokukhipha i-vacuum die ukuze kuthuthukiswe ukusebenza kahle kokukhiqiza kokukhipha ubucwebe. Ukukhipha i-vacuum die kuyinqubo lapho kukhishwa khona umoya osemgodini wesikhunta ukuze kudalwe izinga elithile le-vacuum ngesikhathi senqubo yokukhipha i-die, bese kwenziwa i-die casting. Ukukhipha i-vacuum die kunezinzuzo ezilandelayo:

(1) Nciphisa ukukhubazeka kwe-porosity

Enqubweni yendabuko yokukhipha insimbi ecibilikisiwe, umoya ongaphakathi kwembobo yesikhunta udonswa kalula ngesikhathi senqubo yokugcwalisa insimbi encibilikisiwe, kwakha amaphutha afana nama-pores. Ukukhipha insimbi ecibilikisiwe kunganciphisa ngempumelelo ukwenzeka kwamaphutha e-porosity ngokukhipha umoya emgodini wesikhunta. Ukunciphisa amaphutha e-porosity akugcini nje ngokuthuthukisa ikhwalithi yokukhipha, kodwa futhi kunciphisa izinqubo ezilandelayo njengokupholisa nokulungisa, ngaleyo ndlela kuthuthukiswe ukusebenza kahle kokukhiqiza. Ekukhipheni ubucwebe, izidingo zekhwalithi ephezulu yokukhipha ziphakeme kakhulu, futhi ubuchwepheshe bokukhipha insimbi ecibilikisiwe bungahlangabezana nale mfuneko futhi bukhiqize ama-castings obucwebe obuhle kakhulu.

(2) Thuthukisa ikhono lokugcwalisa insimbi encibilikisiwe

Endaweni engenamanzi, ukugeleza koketshezi lwensimbi kuyathuthuka futhi ikhono lokugcwalisa liyathuthuka. Lokhu kwenza ukwakheka kokubumba kucace futhi imininingwane ibe mnandi. Kwezinye izinto zokubumba ubucwebe ezibunjwe ngendlela eyinkimbinkimbi, ukubumba nge-vacuum die kungaqinisekisa kangcono ikhwalithi yokwakheka kwezinto zokubumba futhi kunciphise izinga lokusikwa. Ngesikhathi esifanayo, ukuthuthukisa amandla okugcwalisa ensimbi encibilikisiwe kunganciphisa nengcindezi yokubumba nge-die, kwandise impilo yenkonzo yesikhunta, futhi kunciphise izindleko zokukhiqiza.

(3) Thuthukisa izakhiwo zemishini zokubumba

Ukuphonswa kwedayi e-vacuum kunganciphisa amaphutha afana nokugoba kanye nokuxega kwama-castings, ngaleyo ndlela kuthuthukise izakhiwo zawo zemishini. Kuma-castings obucwebe, izakhiwo ezinhle zemishini zingaqinisekisa ukuzinza nokuqina kwazo ngesikhathi sokusetshenziswa. Ngaphezu kwalokho, ukuphonswa kwedayi e-vacuum kungenza isakhiwo sama-castings sibe sikhulu, kuthuthukise ubulukhuni namandla ama-castings, futhi kuthuthukise ikhwalithi yobucwebe.

3、Izinga eliphezulu lokuzenzakalela

Imishini yokukhipha i-vacuum die-cast yokuhlobisa ubucwebe obungeniswayo ivame ukuba nezinga eliphezulu lokuzenzakalela. Ukusetshenziswa kobuchwepheshe bokwenzakalela kunganciphisa kakhulu ukusebenza ngezandla, kuthuthukise ukusebenza kahle kokukhiqiza, futhi kunciphise ukuqina kwabasebenzi. Kubonakaliswa ngokukhethekile kulezi zici ezilandelayo:

(1) Uhlelo lokuphakela oluzenzakalelayo

Umshini wokukhipha ubucwebe bokungenisa ubucwebe uhlonyiswe ngohlelo lokudla oluzenzakalelayo, olungafeza ukuthuthwa okuzenzakalelayo kanye nokulinganiswa kwezinto zokusetshenziswa zensimbi. Umsebenzisi udinga kuphela ukufaka izinto zokusetshenziswa zensimbi esilingweni, futhi imishini ingaqedela ngokuzenzakalelayo inqubo yokondla. Uhlelo lokudla oluzenzakalelayo alukwazi nje ukuthuthukisa ukunemba nokuzinza kokondla, kodwa futhi lunciphise isikhathi kanye nobunzima bokusebenza kokondla ngesandla.

(2) Inqubo Yokuphonsa Ngokuzenzakalelayo

Imishini ingaqedela ngokuzenzakalelayo uchungechunge lwezenzo ezifana nokuvala isikhunta, ukujova, ukubamba ingcindezi, kanye nokuvula isikhunta ngesikhathi senqubo yokukhipha i-die-casting. Umqhubi udinga kuphela ukusetha amapharamitha afanele kuphaneli yokulawula, futhi idivayisi ingasebenza ngokuzenzakalelayo ngokuya ngohlelo olusethwe ngaphambilini. Inqubo yokukhipha i-die-casting ngokuzenzakalelayo ingaqinisekisa ukuzinza kanye nokuvumelana kwenqubo yokukhipha i-die-casting, ithuthukise ikhwalithi kanye nokusebenza kahle kokukhiqiza kwe-castings.

(3) Uhlelo lokuthola ngokuzenzakalelayo

Umshini wokukhipha ubucwebe obungena ngaphakathi uhlonyiswe nohlelo lokuthola oluzenzakalelayo, olungakwazi ukubona ngokuzenzakalelayo usayizi, ukubukeka, ikhwalithi, njll. kwezinto ezithungiwe. Imiphumela yokuthola ingabuyiselwa kubasebenzi ngesikhathi sangempela, ukuze izinkinga zitholakale futhi zilungiswe ngesikhathi esifanele. Izinhlelo zokuthola ezizenzakalelayo zingathuthukisa ukunemba nokusebenza kahle kokuthola, zinciphise amaphutha kanye nezindleko zesikhathi zokuthola ngesandla.

4、Isikhathi eside sokuphila kwesikhunta

Isikhunta siyingxenye ebalulekile enkambisweni yokubumba ubucwebe, futhi isikhathi saso sokuphila sithinta ngqo ukusebenza kahle kokukhiqiza kanye nezindleko. Umshini wokufaka i-vacuum die-casting we-induction ubucwebe ungandisa isikhathi senkonzo yesikhunta ngenxa yokusebenzisa ubuchwepheshe obuthuthukisiwe kanye nezinqubo. Izizathu ezithile yilezi ezilandelayo:

(1) Nciphisa ingcindezi yokukhipha idayi

Ubuchwepheshe bokuphonsa i-vacuum die bunganciphisa ingcindezi yokuphonsa i-die futhi bunciphise ukucindezeleka kwesikhunta ngesikhathi sokusebenza. Lokhu kungandisa impilo yesikhunta ngempumelelo futhi kunciphise izindleko zokugcinwa kanye nokufakwa esikhundleni kwesikhunta.

(2) Nciphisa ukuguguleka nokudabuka kwesikhunta

Ubuchwepheshe bokushisa ngokungenisa bungenza izinga lokushisa lensimbi encibilikisiwe lifane kakhulu futhi bunciphise umthelela wokushisa wensimbi encibilikisiwe esikhumbeni. Ngesikhathi esifanayo, indawo yokuhlanza inganciphisa i-oxidation kanye nokufakwa kwensimbi encibilikisiwe, futhi yehlise izinga lokuguguleka kwesikhunta. Ngaphezu kwalokho, inqubo yokukhipha ngokuzenzakalelayo i-die-casting ingaqinisekisa ukuvulwa nokuvalwa okubushelelezi kwesikhunta, inciphise ukuguguleka komshini kwesikhunta.

(3) Kulula ukunakekela isikhunta

Umshini wokukhipha ubucwebe obungena ngaphakathi unezinga eliphezulu lokuzenzakalela, okungafeza ukuhlanza okuzenzakalelayo kanye nokugcotshwa kwesikhunta. Lokhu kusiza ukugcina isimo esihle sesikhunta futhi kwandise impilo yaso yesevisi. Ngesikhathi esifanayo, uhlelo lokulawula oluhlakaniphile lwemishini lungaqapha isimo sokusebenza kwesikhunta ngesikhathi sangempela, luthole izinkinga ezingaba khona zesikhunta ngesikhathi esifanele, futhi lwenze kube lula ukugcinwa nokugcinwa.

Ngamafuphi, isizathu sokuthi kunganiimishini yokukhipha ubucwebe be-vacuum die-castKungathuthukisa ukusebenza kahle kokukhiqizwa kokwenziwa kobucwebe ikakhulukazi ngoba basebenzisa ubuchwepheshe bokushisa obuthuthukisiwe kanye nobuchwepheshe bokubumba nge-vacuum die, obunezinzuzo zokuzenzakalela okuphezulu kanye nokuphila isikhathi eside kwesikhunta. Lezi zinzuzo zenza umshini wokwenza i-vacuum die-casting ube namathuba amaningi okusetshenziswa emkhakheni wokwenziwa kobucwebe. Ngokuthuthuka okuqhubekayo kobuchwepheshe, kukholakala ukuthi ukusebenza kwemishini yokwenza i-vacuum die-casting nge-vacuum jewelry kuzoqhubeka nokuthuthuka, kube negalelo elikhulu ekuthuthukisweni komkhakha wokukhiqiza ubucwebe.

Ungaxhumana nathi ngezindlela ezilandelayo:

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