Xa umntu ekhangela 'ixabiso lomatshini wokubumba inaliti yentsimbi', badla ngomothuko. Inani elivela kuqala liphantse lingabi nantsingiselo. Kufana nokubuza ixabiso lemoto—ngaba ufumana i-compact okanye ilori encinane? Incoko yokwenyani iqala emva kokuba uvale loo tab yesikhangeli. Kulo mmandla, ixabiso lesitikha yintlawulo yokungena kwiphazili yezemali entsonkothileyo ebandakanya iinkqubo ezincedisayo, izixhobo, kunye noqoqosho olukhohlakeleyo lwesivuno se-feedstock. Ndibone iiprojekthi ezininzi kakhulu zimile kuba uhlahlo lwabiwo-mali lwakhiwe malunga nesicatshulwa sokuqala sikaGoogle.
Inkohliso yeXabiso lesincamathelisi
Makhe sicacise. Umgangatho othe nkqo weetoni ezili-100 umatshini wokubumba inaliti yesinyithi ukusuka kumvelisi waseTshayina unokudweliswa malunga ne-$80,000 ukuya kwi-120,000 yeedola. Oko kubonakala kuthe ngqo, akunjalo? Ngumgibe wokuqala lowo. Eli nani lidla ngokugubungela ushicilelo kuphela—amathambo angenanto. Ayibandakanyi inkqubo yokucima, ebaluleke kakhulu. Awukwazi ukubhaka i-binder kwi-oven eqhelekileyo; udinga eziko elawulwa umoya, kwaye enye $30,000 ukuba $50,000 lula. Emva koko kukho iziko lomlilo. KwiMIM eyiyo, ujonge ivacuum ephezulu okanye isithando somlilo sehydrogen. Umntu onesidima uqala kwi-150,000 yeedola kwaye uye phezulu. Ngequbuliso, loo xabiso lomatshini liqhezu lexabiso lemali elipheleleyo.
Ndikhumbula umxhasi owafumana umatshini osekwe ngokuthe ngqo kweso sicatshulwa sokuqala. Babenemvelaphi yokubumba inaliti yeplastiki kwaye bacinga ukuba imigaqo idluliselwe ngokuthe ngqo. Baqingqa i-150,000 yeedola kuwo wonke umgca. Inyaniso yokukhangela yayinzima. Ngelixa babeqwalasela izixhobo ezincedisayo eziyimfuneko kwinkqubo yeMIM—esisilo esahluke ngokupheleleyo—uhlahlo lwabiwo-mali lwabo lwalucinywe ngamathathu. Iprojekthi yapheliswa. Lo matshini wahlala kwikreyiti unyaka wonke phambi kokuba uthengiswe ngelahleko.
Kulapho iqabane elinezinto ezinzulu kunye nolwazi lwenkqubo luba luncedo kakhulu. Inkampani efana Qingdao Qiangsenyuan Technology Co., Ltd. (QSY), kunye neminyaka yabo engama-30 ekubumbeni nasekwenzeni, bakuqonda ngokupheleleyo oku. Ngelixa beziingcali kwi iqokobhe ngundo ukuphosa kwaye utyalo mali, obo buchule busisiseko kwi-metallurgy kunye nokwakheka kwenxalenye entsonkothileyo kubanika umbono wepragmatic wayo yonke i-MIM ecosystem. Bebengayi kukuthengisela umatshini nje; baya kubuza ukuba zeziphi i-alloys ozisebenzisayo-intsimbi engenasici, ialloys esekwe nickel?—Kwaye yintoni igeometry yakho, kuba oko kuyalela yonke into esezantsi komlambo.
Apho iiguquguquko zokwenyani zifihlwa khona
Ngaphandle kwezixhobo ezincedisayo, ukucaciswa komatshini ngokwawo ngumgodi wemigodi. Ixabiso liyaguquka ngokusekwe ngokusekwe kwisikrufu kunye nokucwangciswa komgqomo. Ukuba uqhuba feedstock abrasive kakhulu elayishwe ngentsimbi stainless okanye ialloys esekwe cobalt, udinga isikrufu esiqinileyo kunye ne-barrel liner. Lunyuso lwe-$15,000 olusuka kwimodeli eqhelekileyo, kodwa aluxoxiswana ngaphandle kokuba ufuna ukutshintsha amalungu rhoqo emva kweenyanga ezintandathu. Umlawuli ngomnye. Isiseko se-PLC xa sithelekiswa nenkqubo epheleleyo eqhutywa yi-servo enolawulo loxinzelelo oluvaliweyo alukho malunga nokuchaneka; imalunga ne-scrap rate. Ukucuthwa kwe-2% kwi-scrap kwiindawo zexabiso eliphezulu kuhlawulela ukuphuculwa kwiinyanga.
Emva koko kukho i-clamping force. Kuyahenda ukujonga ngaphezulu. Iitoni ezininzi kufuneka zibe ngcono, akunjalo? Hayi ncma. Kwiindawo ezincinci, ezintsonkothileyo ze-MIM-cinga ngezixhobo zesixhobo sotyando okanye izixhobo zokubukela-akufane ufune amandla amakhulu. Umatshini weetoni ezingama-50 unokwanela ngokugqibeleleyo. Ukujonga ngaphezulu kukhokelela kusetyenziso oluphezulu lwamandla, indawo yomgangatho othe kratya, kunye noxinzelelo olungeyomfuneko kwizibumba ezibuthathaka. Ndiyifunde kabuhlungu le nto kwangethuba, ndityhalela umatshini weetoni ezili-150 kwindawo enokuthi, xa sijonga ngasemva, iitoni ezingama-60 zazinokuphatha. Sayihlawula ngombane kwaye saphulukana nokomelela.
Isixhobo yindlovu ekwigumbi ekungekho mntu ufuna ukuthetha ngayo xa kuxoxwa ngexabiso lomatshini. Umngundo olungileyo we-MIM, kunye nokungena kwayo okuyimfuneko, iinkqubo zokungena ezilungiselelwe ukuhamba kwe-feedstock, kunye nentsimbi yesixhobo somgangatho ophezulu, inokubiza imali eninzi njengomatshini wokutofa ngokwawo. Kwaye akusiyo i-off-off. Ukuba uvelisa usapho lwamalungu, udinga usapho lokungunda. Kungenxa yoko le nto iifemu ezininzi, kwanabo banamava, bekhetha indlela exutyiweyo. Banokuphatha uyilo kunye nokucoca ngaphakathi endlwini kodwa iqabane lesigaba sokubumba. Yimali eyinkunzi vs. ulawulo lokubala.
IBhokisi emnyama yeendleko zokuSebenza
Le yinxalenye ecacayo kuphela emva kokuba uqhube umatshini unyaka wonke. Iindleko ze-feedstock zikhulu. Ii-alloys ezisebenza ngokuphezulu azibizi, kwaye inkcitho ayikho nje kwi-sprues kunye neembaleki. Kuya kufuneka uphendule ngelahleko yokuphatha umgubo, ukungangqinelani kwebhetshi, kunye nenyaniso yokuba i-feedstock esetyenzisiweyo (regrind) inemida yokuba mangaphi amaxesha enokuthi isetyenziswe kwakhona phambi kokuba iipropati zithobeke. Isivuno sakho ukusuka kumgubo okrwada ukuya kwindawo ene-sintered inokuba yi-60-70% kuphela kwindawo entsonkothileyo. Olo kungasebenzi lubhaka kwindleko yakho yenxalenye, ukwenza eyokuqala ixabiso lomatshini wokubumba inaliti yesinyithi ibonakala ingenamsebenzi.
Ukugcinwa kolunye uhlahlo lwabiwo-mali oluthe cwaka. Imekobume imbi—uthuli lwentsimbi olucolekileyo kuyo yonke indawo. Ingena kuyo yonke into. Iimpawu ze-hydraulic zinxiba ngokukhawuleza. Ulungelelwaniso loluvo luyakhukuliseka. Inkampani enamandla CNC Machining imvelaphi, njenge QSY, ifumana oku ngokwendalo. Ingqeqesho yomgangatho wevenkile malunga nokunyamezelwa kunye nokugcinwa kothintelo kuguqulela ngokuthe ngqo ekugcineni umgca weMIM usebenza. Ungafumana indlela yabo esebenzayo yokwenziwa kwemveliso ehlala ixesha elide kwindawo yabo https://www.tsingtaocnc.com. Ayisiyonto ikhazimlayo, kodwa ibonisa ukuqonda kobuchwephesha bokwenene bomatshini.
Ukusetyenziswa kwamandla kukubetha kokugqibela. Iziko lomlilo liyihagu yamandla. Ukuqhuba isithando somlilo kangangeeyure ezisi-8 ukuya kwezili-10 ngomjikelo ngamnye kumaqondo obushushu aphezulu kwenza ukuba intlawulo yamandla kwindawo yakho ibonakale ngathi inekoma kwindawo engafanelekanga. Xa ubala i-ROI, kufuneka ubonise iindleko zamandla kumjikelo ngamnye, hayi nje inxalenye nganye. Ndibone iikowuti zenxalenye enengeniso zijika zibe yilahleko kuba umphathi weplanti usebenzise i-avareji yeendleko zamandla endaweni yoluhlu lwamaxabiso oluphezulu olusetyenziswa xa umjikelo we-sintering ubaleka.
Umlingane vs. Ixabiso lomthengisi
Ke, emva kwayo yonke le nto, usondela njani ekuthengeni umatshini? Awuqali ngesicelo sexabiso. Uqala ngenxalenye eshicilelweyo kunye nomthamo wonyaka ojoliswe kuwo. Uthumela oko kumntu onokuba liqabane. Impendulo yabo kufuneka ibe yinkqubo yokuhamba, i-spec yomatshini ocetyiswayo, kunye nokuphazamiseka okungahambi kakuhle apho iindleko zilele khona-umatshini, izixhobo zokusebenza, isithando somlilo, kunye noqikelelo olunyanisekileyo lwexabiso leenxalenye ezibandakanya ilahleko yesivuno. Iqabane elilungileyo liya kukuxelela ukuba iMIM yinkqubo efanelekileyo. Mhlawumbi inxalenye yakho, kuloo nto i-alloy ekhethekileyo, ilunge ngakumbi kubuchwephesha babo obuphambili kwi utyalo mali. Oko kunyaniseka kubaluleke ngaphezu kwe-10% isaphulelo kumatshini.
Le yi-ethos oyivayo kwifemu efana ne-QSY. Ubomi babo obude bucebisa ukuba bajonge ezi ncoko izihlandlo ezininzi. Ayingobathathi-odolo nje. Kubo, isisombululo esifanelekileyo sigcina isidima sabo somgangatho kumashumi eminyaka, kungekhona nje ukwenza ukuthengiswa kwekota. Xa uzibandakanya kunye nesixhobo esinjalo, umbuzo uvela kwi-What is the machine price? ukuya kwiZithini iindleko ezipheleleyo zobunini zokuvelisa le ndawo isebenzayo? Lowo ngumbuzo wengcali.
Ekugqibeleni, umatshini sisixhobo nje. Ixabiso layo liphantse lingabinamsebenzi ngaphandle kwe-ecosystem kunye nolwazi lokuyisebenzisa. Owona matshini ubiza kakhulu ngulowo uhlala ungasebenzi ngenxa yokuba uthenge i-spec engalunganga, okanye awukwazi ukuyiqhuba, okanye awukwazi ukufumana iindawo ezilungileyo kuwo. Indlela enexabiso eliphantsi, elumkileyo ihlala ufumane iqabane lemveliso elinamava kuqala, ngqina uyilo lwakho kunye nenkqubo kunye nabo, kwaye ke, mhlawumbi, ucinge ngokuzisa isakhono sangaphakathi endlini xa iindleko zokwenyani zingasenathiyori. Inani elikwiphepha lenkcazo lisisiqalo nje sebali.
