Yintoni ukubumba
Ukuqulunqa yindlela yokucubungula izinto ngokufudumeza isinyithi kwisimo seplastiki kunye nokusebenzisa amandla ukubumba izinto. Oku kuvumela ukuba izinto eziphathekayo zibethelwe, icinezelwe, okanye yolulelwe kwimilo oyifunayo. Ukuqulunqa kunokuphelisa iziphene ezifana nokuphosa i-porosity eyenziwa ngexesha lenkqubo ye-metallurgical, khulisa i-microstructure, kwaye ngenxa yokuba umgca wesinyithi opheleleyo ugciniwe, iipropathi mechanical of forgings ngokubanzi ziphezulu kunezo castings of the material efanayo.
Ukuqala kobushushu bentsimbi yentsimbi bumalunga ne-727 ℃, kodwa i-800℃ iqhele ukusetyenziswa njengomgca wokwahlula. Ngaphezu kwe 800 ℃ kushushu ukwenza; phakathi kwe 300-800℃ kubizwa ngokuba yi forging efudumeleyo okanye isemi-hot forging, kwaye ukubumba kwiqondo lobushushu begumbi kubizwa ngokuba yi-cold forging.
Ukuveliswa kwamacandelo anxulumene nokuphakanyiswa ngokuqhelekileyo kusebenzisa i-forging eshushu.
Inkqubo yokuqulunqa
Amanyathelo okuveliswa kweebholithi ezishushu zokubumba zi: ukusika → ukufudumeza (ukufudumeza ucingo lokuxhathisa) → ukubumba → ukubethelela → ukucheba → ukudutyulwa kuqhume → ukuthunga → ukwenza intsimbi → ukucocwa kocingo
Ukusika: Sika ibha engqukuva ngobude obufanelekileyo
Ukufudumeza: Fudumeza ibha engqukuva kwimo yeplastiki ngokufudumeza ucingo lokuchasa
Ukuqulunqa: Guqula imilo yezinto ngokunyanzeliswa phantsi kwefuthe le-mold
Ukubetha: Qwalasela umngxuma umngxuma phakathi workpiece
Ukucheba: Susa izinto ezingaphezulu
Uqhushumbo: Susa ii-burrs, ukwandisa ukugqitywa komphezulu, ukwandisa uburhabaxa, kunye nokuququzelela i-galvanizing
Umsonto: Inkqubo imisonto
Ukugalela: Yandisa ukuxhathisa umhlwa
Ukucoca ucingo: Emva kwe-galvanizing, kusenokubakho i-zinc slag eseleyo kumsonto. Le nkqubo ihlambulula intambo kwaye iqinisekisa ukuqina.
Iimpawu zamalungu abunjiweyo
Xa kuthelekiswa neecastings, intsimbi ecutshungulwayo ngokwenziwa inokuphucula i-microstructure yayo kunye neempawu zoomatshini. Emva kwendlela yokubumba i-deformation eshushu yokusebenza yesakhiwo sokuphosa, ngenxa ye-deformation kunye ne-recrystallization yentsimbi, idendrite yokuqala erhabaxa kunye neenkozo zecolumnar ziba ziinkozo ezicolekileyo kwaye zisasazwe ngokulinganayo ngesakhiwo esilinganayo.. Ulwahlulo lokuqala, ukuyekelela, imingxunya, kunye nokufakwa kwi-ingot yensimbi kuhlanganiswe kwaye kuhlanganiswe ngoxinzelelo, kwaye ulwakhiwo lwabo luba lukhuni ngakumbi, ephucula iplastiki yesinyithi kunye neempawu zomatshini.
Iipropathi zomatshini zokuphosa ziphantsi kunezo ze-forging zezinto ezifanayo. Ukwengeza, ukubunjwa kokulungiswa kunokuqinisekisa ukuqhubeka kwesakhiwo sefiber yensimbi, ukwenzela ukuba i-fiber structure ye-forging ihambelane ne-forging shape, kwaye umgca wokuhamba kwesinyithi ulungile, enokuqinisekisa ukuba iinxalenye zineempawu ezintle zoomatshini kunye nobomi benkonzo ende. I-Forgings eveliswa ngokwenziwa ngokuchanekileyo, i-extrusion ebandayo, kunye neenkqubo ezifudumeleyo ze-extrusion azikwazi ukuthelekiswa nokuphosa.
I-Forgings zizinto ezibunjwe ngokufaka uxinzelelo kwintsimbi ngoguquko lweplastiki ukuhlangabezana nemilo efunekayo okanye amandla afanelekileyo oxinzelelo.. Olu hlobo lwamandla ludla ngokufezekiswa kusetyenziswa isando sentsimbi okanye uxinzelelo. Inkqubo yokubunjwa yakha ulwakhiwo oluthambileyo lweenkozo kwaye iphucula izinto ezibonakalayo zetsimbi. Ekusetyenzisweni kwamacandelo, uyilo oluchanekileyo lunokwenza ukuba iinkozo zihambe kwicala loxinzelelo oluphambili. I-castings zizinto ezime ngentsimbi ezifunyenwe ngeendlela ezahlukeneyo zokuphosa, ngamanye amazwi, isinyithi esinyibilikisiweyo sifakwe kwi-mold elungiselelwe ngokugalela, inaliti yoxinzelelo, ukufunxa, okanye ezinye iindlela zokulahla, nasemva kokupholisa, into efunyenweyo inemilo ethile, ubukhulu, kunye nokusebenza emva kokucoca kunye nasemva kokulungiswa, njl.
Ukusetyenziswa kwamalungu abunjiweyo
Imveliso yokwenziwa yenye yeendlela eziphambili zokusetyenzwa ezibonelela ngomatshini orhabaxa wamalungu oomatshini kushishino lokwenziwa koomatshini. Ngokubunjwa, Ayinakufumaneka kuphela imilo yamalungu oomatshini, kodwa isakhiwo sangaphakathi sesinyithi sinokuphuculwa, kunye neempawu zoomatshini kunye neempawu ezibonakalayo zetsimbi zingaphuculwa. Iindlela zemveliso yokubumba zisetyenziswa ikakhulu ukwenza iindawo ezibalulekileyo zoomatshini eziphantsi kwemikhosi emikhulu kwaye zineemfuno eziphezulu. Umzekelo, iishafti zejenereyitha yomphunga, iirotors, impellers, iincakuba, iingubo, iikholamu ezinkulu zocinezelo lwehydraulic, iisilinda zoxinzelelo oluphezulu, imiqulu yokusila, iikranki zeenjini zokutsha zangaphakathi, iintonga zokudibanisa, izixhobo, iibheringi, kunye neendawo ezibalulekileyo kushishino lwesizwe lokhuselo olufana nezixhobo zokudubula zonke ziveliswa ngomgunyathi.
Ngoko ke, imveliso yokubunjwa isetyenziswa ngokubanzi kwi-metallurgical, imigodi, iimoto, itrektara, oomatshini bokuvuna, i-petroleum, imichiza, uphapho, i-aerospace, izixhobo, kunye namanye amacandelo oshishino. Kubomi bemihla ngemihla, imveliso yokubunjwa nayo ikwindawo ebalulekileyo.
Ukuba unomnye umbuzo malunga nokuveliswa kweebholithi, pls uzive uqhagamshelane nathi.
USherry Cen
JMET CORP., Iqela leJiangsu Sainty International
Idilesi: Isakhiwo D, 21, Software Avenue, Jiangsu, eTshayina
Umnxeba. 0086-25-52876434
WhatsApp:+86 17768118580
I-imeyile[email protected]