Xa abantu abaninzi besiva 'ukwenziwa kwentsimbi', baba nomfanekiso weleli yentsimbi etyhidiweyo kunye neentlantsi ezininzi. Leyo yinxalenye yokubonisa, ngokuqinisekileyo, kodwa mhlawumbi ngama-20% edabi lokwenyani. Ibali lokwenyani likukuthula phambi kokugalelwa – ipateni, ukungunda, uyilo lokungena ubheje ngalo wonke umsebenzi. Yenza loo nto iphosakeleyo, kwaye awujongi nje kwinkunkuma; ujonge ukungaqondi kakuhle indlela intsimbi eziphatha ngayo xa ilulwelo kwaye inomsindo. Asikokwenza nje imilo; yinjineli indlela yokuqinisa.
UMngundo nguMfanekiso
Ndiphulukene nenani leeprojekthi ezize nemodeli egqibeleleyo ye-3D yenxalenye yokugqibela kwaye zero ingcinga malunga nendlela yokufika apho. Umqobo wokuqala uhlala uyilo lokungunda. Kuba ukuphosa intsimbi, ngakumbi ngeejiyometri ezintsonkothileyo, ukhetha isixhobo sakho kwangethuba: ukugalela isanti ukwenzela amaqhekeza amakhulu, arhabaxa, okanye utyalo-mali lwezo zinto zintsonkothileyo, ezinodonga olucekethekileyo. Ngamnye unolwimi lwayo loyilo, iicores kunye nemigca yokwahlulahlula.
Sakha sasebenza kumzi-mveliso wempompo, umsebenzi wentsimbi engenastainless. Uyilo lomthengi lwalunomgodi wangaphakathi owawungenakufikeleleka. Ukungunda kwesanti bekuya kufuna udibaniso oluntsonkothileyo olungenakwenzeka. Siye sabatyhalela ekugaleleni kutyalo-mali - inkqubo yokungunda iqokobhe. Ithetha iindleko ezingaphezulu kwipatheni ye-wax, kodwa yawususa undoqo ngokupheleleyo, inika umphezulu ongcono wokugqitywa kunye nokuqina kodonga olungaguqukiyo. Lolo luhlobo lomnxeba womgwebo owahlula umthengisi wamacandelo kwiqabane. Akukho malunga noko kulula kuthi; imalunga nokuba yeyiphi inkqubo evelisa ukusebenza, ukuphosa okuthembekileyo kwisicelo.
Apha kulapho amava anoluhlu lwezinto ezingenakuxoxisana. I-shrinkage ye-carbon steel ihluke kwi-alloy ephezulu okanye i-stainless. Ukuba usebenzisa izibonelelo zepateni efanayo, ugqibile ngaphambi kokuba uqale. Ndikhumbula ibhetshi yeengalo ze-lever kwintsimbi ye-alloy ephantsi apho safumana ipateni egqibeleleyo, kodwa isiseko (hayi thina, ikontrakta engaphantsi ngelo xesha) sasebenzisa isinyusi kunye nesango elilungiselelwe intsimbi etyhidiweyo. Isiphumo yaba yisethi ethandekayo yamalungu, ngalinye linendawo ecuthekileyo kanye kwindawo yoxinzelelo olubalulekileyo. Isifundo esinexabiso elikhulu ekucingeni ukuba isiseko siyazazi izinto zakho.
Isixhobo asiloPhepha nje eliKhethekileyo
Ukuthetha malunga ukuphosa intsimbi ngaphandle kokuntywila kumabanga kufana nokuthetha ngokupheka ngaphandle kokukhankanya izithako. Iminyaka engama-30, ubona imijikelo. Wonke umntu ufuna i-304 okanye i-316 i-stainless yokumelana nomhlwa, kodwa ihlala ihoywa ukuba yibhere yokuphosa xa kuthelekiswa neentsimbi zekhabhoni. I-gummy, igalela ivila, kwaye ithanda ukukrazuka kushushu ukuba amazinga akho okupholisa acinyiwe.
Umsebenzi onomdla ngakumbi, ngokunyanisekileyo, unama-alloys akhethekileyo. I-alloys esekelwe kwi-nickel yenkonzo ephezulu yokushisa, okanye i-cobalt-based based based resistance resistance. Senze amacandelo e-QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. (QSY) kule ndawo. Ugxininiso lwabo lwexesha elide kwizinto ezifana nezi kuthetha ukuba bakhe ithala leencwadi lolwazi malunga namaqondo obushushu angaphambi kobushushu, isantya sokugalela, kunye nonyango lobushushu lwasemva kokuphosa ongenakukwazi ukulwenza kuGoogle. Umzekelo, kunye ne-nickel-based alloy casting ye-turbine component, umahluko phakathi komjikelo wokunciphisa uxinzelelo kunye nesisombululo esipheleleyo sonyango lobushushu ngumahluko phakathi kwenxalenye ehlala ixesha kunye nenye ehlala ishumi leminyaka. Leyo yixabiso elifihliweyo kwinkqubo yeqabane.
Kuyahenda ukucinga i-alloy eqinile = inxalenye engcono. Ayonyani. Sasinomthengi ogxininisa kwintsimbi ephezulu kakhulu yokuqina kwesibiyeli. Yayintle, yenziwe ngoomatshini ngendlela eyoyikekayo - ukunxitywa kwezixhobo kwakuphezu kophahla. Kuye kwafuneka sibuyele umva, sixoxe ngebanga elinokuqina kancinci kodwa elinokusetyenzwa kakhulu, sijonga ixabiso elipheleleyo lokusa kunye nokwenza oomatshini. Inxalenye yokugqibela yenza ngokufanayo entsimini. I-spec sheet ayixeli ibali lonke; lonke ikhonkco lokuvelisa liyakwenza.
I-Handoff: Ukusasazwa kwi-CNC
Lo ngumzuzu wokwenza okanye wekhefu apho uninzi lweziseko ezicocekileyo okanye iivenkile zoomatshini ezisulungekileyo ziphuthaphutha. Ukusaswa akuyonxalenye egqityiweyo. Indlela evezwa ngayo kumatshini yinto yonke. Ufuna iidatum. Ufuna isitokhwe sodonga esingaguqukiyo. Kufuneka wazi apho iindawo ezinokuthi zigqwetheke zisuka kwinkqubo yokupholisa.
Umsebenzi odityanisiweyo, njengale nto uyibonayo kwinkampani ephethe zombini ukuphosa kunye noomatshini ngaphakathi endlwini, inenzuzo enkulu. Kwi-QSY, umzekelo, iqela elenza i CNC Machining ayifumani bhokisi yemfihlakalo kumthengisi. Kusenokwenzeka ukuba babekuphononongo loyilo lokusaswa. Bayazi ukuba uphi umgca wokwahlula, basenokuba bacebise ukongeza i-pad encinci yomatshini kumphezulu ongabalulekanga ukuqinisekisa ukhuseleko lokuqala lwe-op. Le luphu yempendulo yigolide. Ithintela loo misebenzi yasebusuku apho uchitha ixesha elininzi ubonisa kwaye ubengezela ukuphosa okungaqhelekanga kunokuba usike isinyithi.
Ndikhumbula ibhokisi yegiya apho umphezulu we-as-cast wawuguquguquka kakhulu kwisimo sethu esisemgangathweni. Iqela lomatshini liyifake iflegi, kwaye iqela le-Foundry lahlengahlengisa inkqubo yokubumba ukuze kuqinisekiswe ibhendi yonyamezelo engqongqo kubuso obuthile obunyukayo. Yongeza usuku kwinqanaba lokuphosa kodwa yagcina iintsuku ezintathu ngexesha lokuseta kumaziko omatshini amahlanu ahlukeneyo. Olo luhlobo lobuchule olungabonakali kwi-kilogram yokuphosa isicatshulwa kodwa lubonisa ngokupheleleyo kwiindleko zeprojekthi kunye nomgca wexesha.
Ukungaphumeleli yiNdawo yeDatha
Akukho mntu uthanda ukuthetha ngabo bahamba kakubi, kodwa kulapho ukufunda kokwenyani kungcwatywa khona. Umzekelo ogqibeleleyo wawuqhutywe kwiibrakethi ezincinci, eziyinkimbinkimbi kwi-ductile iron - imiba efanayo iyasebenza kwintsimbi. Sisebenzise isanti entsha, ekuthiwa iphezulu ye-zircon kwiicores. Ukusaswa kuphume nokugqiba okuhle, kodwa besinesantya esiphantse sibe ngama-40% sokuqhekeka ngexesha lokushukuma. Iimpahla zephepha ezintle, ezixabisa kakhulu.
Emva kokukrazula iinwele zethu, saqonda ukuba isanti entsha inomgangatho ophezulu wokushisa. Ibitsala ubushushu obuphuma kwicasting ngokukhawuleza, idala uxinzelelo olukhulu lobushushu. Kwinxalenye eshinyeneyo, enechunky ibinokuba ilungile. Kwezi zibiyeli zibhityileyo, zinentambo, yayibulala. Siye sabuyela kwisanti yesilica endala, “engaphantsi” kwesanti yaloo msebenzi uthile, kwaye ingxaki yathi shwaka. Sifunda ntoni? Akukho mkhuba "ongcono" jikelele. Yonke into eguquguqukayo - imathiriyeli, ijometri, ubunzima - itshintsha i-equation. Ngamanye amaxesha indlela endala yindlela efanelekileyo yaloo nxalenye ethile.
Kungenxa yoko le nto ndithandabuza iivenkile ezibanga i-99% yereyithi yesivuno kwiiprototypes zokuqala zokuphosa ezintsonkothileyo. Mhlawumbi abayityhala imvulophu kubunzima boyilo, okanye abanyanisekanga ngokupheleleyo. Iqabane elinoxanduva liya kukuxelela imingcipheko, libonise iindlela zokungaphumeleli ezinokubakho kumzobo wakho, kwaye ngamanye amaxesha lide licebise iprototype kwixabiso eliphantsi, into elula ukuyiphosa ukubonisa nje uyilo lokungunda phambi kokuzibophelela kwintsimbi ebiza ialloy.
Eyona nto inokunikelwa ngayo: Ukuthembeka
Ekupheleni kosuku, ukuphosa intsimbi ayithethi malunga nokuvelisa into yentsimbi. Imalunga nokuvelisa icandelo elithembekileyo, elinokuxelwa kwangaphambili elisebenza kwindibano, phantsi komthwalo, rhoqo kwiimeko ezinzima. Oko kuthembeka kwakhiwe ukusuka kwiwaka elincinci, izigqibo ezichanekileyo ezenziwe kwisicatshulwa sokuqala ukuya kuhlolo lokugqibela.
Ivela ekwazini ixesha lokucebisa i-alloy eyahlukileyo. Ivela ekuyileni inkqubo yokungena enciphisa isiphithiphithi kunye nokufakwa kwe-slag. Ivela kwiqela lomatshini eliqonda ukuphosa ulusu kunye noxinzelelo olushiyekileyo. Xa usebenza neqabane elifana ne-QSY, esebenza ukusuka kwivenkile yepateni ukuya kukugqiba CNC Machining, uthenga kulo lonke ikhonkco lezigqibo. Iwebhusayithi yabo, https://www.tsingtaocnc.com, ichaza amandla abo, kodwa amandla okwenene yinkumbulo yeziko eyakhiwe ngaphezu kweminyaka engama-30 - inkumbulo yento esebenzayo, kwaye okona kubaluleke kakhulu, yintoni engaphumelelanga kwaye kutheni.
Ezona midlalo zintle azibukeki ngathi "ziphosiwe." Zijongeka nje njengenxalenye, icocekile, isandi, kwaye ilungele ukusebenza. Ukufika kukho nantoni na kodwa kulula. Yinkqubo emdaka, ephindaphindayo, enzulu yomzimba yokulawula ubushushu, ikhemistri, kunye nejometri. Kwaye yiloo nto eyenza umdla. Wonke umzobo omtsha yiphazili entsha, kwaye isisombululo ayisokuze sinyibilike; kucwangciso kwakudala ngaphambi kokuba iziko livutha.
