Ukuhlelwa komdlalo:

(1) Ukugaywa kwesanti: ukuvelisa ukubunjwa kwesanti.Isinyithi, intsimbi kunye neyona nto i-non-ferrous alloy castings inokufumaneka ngokuphosa isanti.Inkqubo yokuphosa isanti iimpawu zobugcisa: 1. Ilungele ukwenza izikhewu ezinemilo enzima, ngakumbi ngemingxuma yangaphakathi enzima;2. Ukuguquguquka okubanzi kunye neendleko eziphantsi;3. Ifanelekile kwezinye izinto ezineplastiki engalunganga, njengeCast.Ukugaywa kwesanti kuphela kwenkqubo yokwenza iindawo zokuvelisa okanye izikhewu.Isicelo: iicastings ezifana ne-injini ye-cylinder block, intloko ye-cylinder kunye ne-crankshaft yemoto
(2) Ukuphosa utyalo-mali kukwabizwa ngokuba yi-wax casting elahlekileyo: imathiriyeli ye-fusible yenziwe ibe yimodeli, kwaye umphezulu wemodeli ugqunywe ngamaleko aliqela ezinto eziphikisayo ukwenza iqokobhe lokungunda, kwaye ke imodeli iyanyibilika kwaye ikhutshwe. igobolondo lokubumba, ngaloo ndlela iphosa isikhunta, emva kokutshiza kwiqondo lokushisa eliphezulu Isicwangciso sokuphosa sokuzaliswa kwesanti kunye nokuthulula.Iimpawu zenkqubo yenkqubo yokuphosa utyalo-mali: 1. Ukuchaneka okuphezulu kwe-dimensional kunye nokuchaneka kwejometri;2. Uburhabaxa obuphezulu bomphezulu;3. Ukukwazi ukuphosa i-castings-shaped-shaped castings, kunye ne-alloys yokuphosa ayikhawulelwanga.Ukungalungi: inkqubo enzima kunye neendleko eziphezulu.Isicelo: ilungele ukuveliswa kwamalungu amancinci aneemilo ezintsonkothileyo, iimfuno ezichanekileyo ezichanekileyo, okanye kunzima ukwenza ezinye iinkqubo, ezinje nge-injini ye-injini yomoya.
(3) Uxinzelelo loxinzelelo: Isebenzisa uxinzelelo oluphezulu ukucinezela ulwelo lwesinyithi kwindawo echanekileyo yokungunda yesinyithi ngesantya esiphezulu emva koko ulwelo lwentsimbi lupholisiwe kwaye luqiniswe phantsi koxinzelelo ukwenza ukuphosa.Iimpawu zenkqubo: 1. Ulwelo lwesinyithi lunokuthwala uxinzelelo oluphezulu kwaye lunesantya sokuhamba ngokukhawuleza 2. Umgangatho omhle wemveliso, ubungakanani obuzinzile, ukutshintshiselana okulungileyo;3. Ukusebenza kakuhle kwemveliso;ukuphosa ukungunda kunokumangalelwa amaxesha amaninzi;4. Ifanelekile kwimveliso enkulu kwaye inokwenza izibonelelo ezilungileyo zoqoqosho.Ukungalungi: 1. I-castings ixhomekeke kwiipores ezincinci kunye nokunciphisa.2. Iplastiki yamacandelo e-die-casting iphantsi, kwaye ayifanelekanga ukusebenza phantsi komthwalo wempembelelo kunye nokunyakaza;3. Xa i-alloy ye-high-melting point i-die-casting, i-mold life iphantsi, echaphazela ukwandiswa kwemveliso ye-die-casting.Isicelo: Ii-Die castings zaqala ukusetyenziswa kwishishini leemoto kunye ne-instrumentation, kwaye emva koko zandiswa ngokuthe ngcembe kumashishini ahlukeneyo, afana noomatshini bezolimo, imboni yezixhobo zoomatshini, ishishini lombane, imboni yokhuselo, ikhompyutha, izixhobo zonyango, iiwotshi, iikhamera kunye ne-hardware yemihla ngemihla, njl.
(4) Ukuphoswa koxinzelelo oluphantsi: kubhekiselele kwindlela yokwenza isinyithi samanzi sizalise isikhunta phantsi kwesenzo soxinzelelo oluphantsi (0.02 ~ 0.06MPa), kunye nekristali phantsi koxinzelelo ukwenza i-casting.Iimpawu zobuchwephesha: 1. Uxinzelelo kunye nesantya ngexesha lokugalela lunokulungelelaniswa, ngoko lunokuthi lusetyenziswe kwiintlobo ezahlukeneyo zokubumba (ezifana nezibunji zetsimbi, i-sand molds, njl.), ukuphosa i-alloys ehlukeneyo kunye ne-castings yobukhulu obuhlukeneyo;2. Ukusebenzisa ukuzaliswa kohlobo lwe-injection ephantsi, ukuzaliswa kolwelo lwetsimbi kuzinzile, akukho nto ye-splashing, inokuphepha ukufakwa kwegesi kunye nokukhukuliseka kodonga lwe-mold kunye nengundoqo, ukuphucula izinga lokupasa kwe-castings;I-3, i-castings i-crystallized phantsi koxinzelelo, i-castings ixinene kwaye i-contoured Icacile, i-surface egudileyo, i-high mechanical properties, ngakumbi ukuphosa iindawo ezinkulu ezinodonga olubhityileyo;4. Ukuphelisa isikhuphukeli se-feeder, izinga lokusetyenziswa kwesinyithi linyukile ukuya kuma-90 ~ 98%;5. Ubunzulu bomsebenzi ophantsi, iimeko ezilungileyo zokusebenza, izixhobo ezilula kwaye kulula ukuzibona ngoomatshini kunye ne-automation.Isicelo: Ikakhulu isekelwe kwiimveliso zemveli (intloko yesilinda, hub ivili, isakhelo cylinder, njl.).
5Iimpawu zenkqubo kunye neenzuzo: 1. Kukho phantse akukho kusetyenziswa kwetsimbi yenkqubo yokuthulula kunye nenkqubo yokunyuka, ephucula izinga lokuvelisa inkqubo;2. Ingundoqo ayinakusetyenziselwa ukuveliswa kwee-castings ezingenanto, ngoko ke ukuveliswa kwee-tubular castings ende kunokuphucula kakhulu ukukwazi ukuzalisa isinyithi;3. I-casting ine-high density, iziphene ezincinci ezifana ne-pores kunye nokufakwa kwe-slag, kunye neempawu eziphezulu ze-mechanical;4. Kulula ukwenza ityhubhu kunye ne-sleeve composite castings metal.Ukungalungi: 1. Kukho imida ethile xa isetyenziselwa ukuveliswa kwee-castings ezinokwakheka okukhethekileyo;2. Ububanzi bomngxuma wangaphakathi wokuphosa awuchanekanga, ubuso bomngxuma wangaphakathi bunzima, umgangatho umpofu, kwaye isibonelelo sokucubungula sikhulu;3. Ukuphosa kuthande ukwahlulwa komxhuzulane othile.Isicelo: I-Centrifugal casting yeyona nto yakuqala isetyenziselwa ukuveliswa kwemibhobho yokuphosa.Inkqubo yokuphosa i-Centrifugal isetyenziselwa i-metallurgy, imigodi, ukuthutha, ukunkcenkceshela kunye noomatshini bokuhambisa amanzi, ukuhamba ngeenqwelomoya, ukhuselo lwelizwe, iimoto kunye namanye amashishini ukuvelisa isinyithi, isinyithi kunye ne-non-ferrous carbon alloy castings.Phakathi kwazo, ukuveliswa kwee-castings ezifana nemibhobho yentsimbi ye-centrifugal, imikhono ye-cylinder ye-injini yokutshisa yangaphakathi kunye nemikhono ye-shaft yeyona ixhaphakileyo.
(6) Ukubunjwa kwesinyithi: kubhekiselele kwindlela yokubumba apho isinyithi solwelo sigcwalisa kwi-mold yesinyithi phantsi kwesenzo somxhuzulane kwaye sipholile kwaye siqine kwi-mold ukufumana ukuphosa.Iimpawu zenkqubo kunye neenzuzo: 1. I-mold yensimbi ine-conductivity enkulu ye-thermal kunye nomthamo wokushisa, isantya sokupholisa ngokukhawuleza, isakhiwo esixineneyo sokuphosa 2. Unokufumana i-castings ngokuchaneka okuphezulu kunye nexabiso le-roughness ephantsi, kunye nokuzinza komgangatho kulungile.3. Ngenxa yokuba undoqo wesanti awusetyenziswanga kwaye awufane usetyenziswe, unokuphucula imeko-bume, unciphise uthuli kunye neegesi eziyingozi, kwaye unciphise ukuqina kwabasebenzi.Ukungalungi: 1. I-metal mold ngokwayo ayiphefumli, kwaye amanyathelo athile kufuneka athathwe ukuthumela ngaphandle umoya kunye negesi eveliswa ngumbindi wesanti kwi-cavity;2. ukuqhekeka kunokwenzeka ukuba kwenzeke xa ukubunjwa kuqinisiwe;3. Ukwenziwa kokungunda kwesinyithi Umjikelo ude kwaye ixabiso liphezulu.Isicelo: I-Metal mold casting ayifanelekanga kuphela ukuveliswa kobuninzi be-aluminium alloy, i-magnesium alloy kunye nezinye ii-non-ferrous alloy castings ezinemilo enzima, kodwa zilungele ukuveliswa kweentsimbi zetsimbi kunye neengots.
(7) I-vacuum die-casting: inkqubo yokuphosa i-die-casting ephezulu ephelisa okanye inciphisa kakhulu i-porosity kunye negesi enyibilikisiweyo kwiindawo zokulahla ngokususa igesi kwindawo yokubumba i-die-casting mold ngexesha lenkqubo yokufa, ngaloo ndlela iphucula. iipropathi zoomatshini kunye nomgangatho womphezulu.Iimpawu zenkqubo : 1. Ukuphelisa okanye ukunciphisa ama-pores ngaphakathi kwiindawo zokufa, ukuphucula iimpawu zomatshini kunye nomgangatho womhlaba weendawo zokufa, ukuphucula ukusebenza kwe-plating;2. Ukunciphisa uxinzelelo lwangasemva lwecavity, ungasebenzisa uxinzelelo oluthile olusezantsi kunye ne-alloys kunye nokusebenza kakubi kokuphosa, kunokwenzeka ukuba ufe-cast castings ezinkulu kunye noomatshini abancinci;3. Iimeko eziphuculweyo zokuzalisa kunye nokuphosa okucekeceke kunokufakwa kwi-die-casted;Ukungalungi: 1. Isakhiwo sokutywinwa kwe-mold sinzima, kwaye kunzima ukuvelisa nokufaka, ngoko ke ixabiso liphezulu kakhulu;2. Ukuba i-vacuum die casting method ayilawulwa ngokufanelekileyo, umphumo awubalulekanga kakhulu.

(8) I-Csqueeze casting: Yindlela yokuqinisa isinyithi se-liquid okanye i-semi-liquid metal phantsi koxinzelelo oluphezulu ukufumana ngokuthe ngqo iinxalenye okanye iindawo ezingenanto.Ineenzuzo zokusebenzisa izinga eliphezulu lokusetyenziswa kwentsimbi engamanzi, inkqubo elula kunye nomgangatho ozinzile.Iimpawu zobuchwephesha: 1. Inokuphelisa iziphene zangaphakathi ezifana nemingxuma yomoya, imingxuma yokucutha, imingxuma yokuncipha;2. Uburhabaxa obuphantsi komhlaba kunye nokuchaneka komgangatho ophezulu;3. Inokuthintela ukwenzeka kweentanda;4. Kulula ukufezekisa oomatshini kunye ne-automation.Ububanzi besicelo: Ingasetyenziselwa ukuvelisa iintlobo ezahlukeneyo ze-alloys, ezifana ne-aluminium alloy, i-zinc alloy, i-alloy yobhedu, i-nodular cast iron, njl.
(9) Ukuphosa amagwebu okulahlekileyo, okwakwaziwa ngokuba kukuphosa okuqinileyo.Okokuqala, iparafini okanye iimodeli zogwebu ezinobukhulu obufanayo kunye nokumila ziyadityaniswa kwaye zidityaniswe zibe ngamaqela emodeli, emva koko zixutywe nge-refractory coating kwaye zomiswe, kwaye ekugqibeleni zingcwatywe kwisanti eyomileyo yequartz yomfuziselo wokungcangcazela Ukugalelwa phantsi koxinzelelo olubi lokufunxa imodeli, isinyithi solwelo sihlala. indawo yemodeli, kwaye yenza ukuphosa emva kokuqina kunye nokupholisa.Inkqubo yetheknoloji: phambi kogwebu → ukubumba ugwebu → ukudipha ipeyinti → ukomisa → ukwenza imodeli → ukugalela → isanti ewayo → ukucoca Iimpawu zobugcisa: 1. Ukuchaneka okuphezulu, akukho ngundoqo wesanti, ukunciphisa ixesha lokucubungula;Uyilo oluguquguqukayo kunye nenqanaba eliphezulu lenkululeko;3. Imveliso ecocekileyo kwaye akukho ngcoliseko;4. Ukunciphisa iindleko zotyalo-mali kunye nemveliso.Isicelo: Kufanelekile ukuvelisa ubukhulu obuhlukeneyo bokuphosa okuchanekileyo kunye nesakhiwo esiyinkimbinkimbi, iintlobo ze-alloy ezingenamkhawulo kunye neebhetshi zokuvelisa ezingenamkhawulo.Njengebhokisi ye-injini yentsimbi engwevu, ingqiniba yentsimbi ephezulu yemanganese, njl.
(10) Ukuphosa okuqhubekayo: Yindlela yokuphosa ephuculweyo.Umgaqo wayo kukugalela ngokuqhubekayo isinyithi esinyibilikisiweyo kwisibumba esikhethekileyo sesinyithi esibizwa ngokuba yikristalizer.Esinye isiphelo sesixhobo siyatsalwa, kwaye sinokufumana iicastings zabo nabuphi na ubude okanye ubude obuthile.Ukuhamba kwenkqubo: Iimpawu zobugcisa: 1. Ngenxa yokuba isinyithi sipholile ngokukhawuleza, i-crystal ixinene, isakhiwo siyafana, kwaye iimpawu zomatshini zilungile;2. Isinyithi sigcinwa kwaye isivuno siphuculwe;3. Le nkqubo yenziwe lula, kwaye imodeli nezinye iinkqubo ziye zapheliswa, nto leyo enciphisa ukuqina kwezaBasebenzi;indawo yemveliso efunekayo nayo iyancipha kakhulu;4. Imveliso eqhubekayo yokuphosa kulula ukuyiqonda i-mechanization kunye ne-automation kunye nokuphucula ukusebenza kakuhle kwemveliso.Isicelo: Ukuphosa ngokuqhubekayo kungasetyenziselwa ukuphosa i-castings emide enemilo ye-cross-sectional eqhubekayo, njenge-ingots, ii-slabs, iibhilethi zebha, imibhobho, njl., njengentsimbi, isinyithi, i-alloy yobhedu, i-aluminium alloy, i-magnesium alloy.

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