Kwimeko yanamhlanje ekhuphisanayo yemveliso yehlabathi, abaphathi bokuthengwa kwempahla kunye neenjineli zokubonelela bajongana nomceli mngeni oqhelekileyo: uwakhusela njani amacandelo achanekileyo ahlangabezana nokunyamezelana okungqongqo, imigangatho engqongqo yomgangatho, kunye neeshedyuli zonikezelo ezinobundlongondlongo - ngaphandle kokujija abathengisi abathathu abahlukeneyo, iiseti ezintathu zamaxesha okukhokela, kunye neenkqubo ezintathu ezahlukeneyo zomgangatho?
Impendulo, ngenani elikhulayo le-OEMs kwiimoto, oomatshini bezolimo, izixhobo zokwakha, kunye nemizi-mveliso yeevalvu, ngumthengisi odibeneyo wokuphosa-plus-machining. Kwaye umahluko owenzayo ubaluleke ngakumbi kunokuba abathengi abaninzi bebelindele ekuqaleni.
Iindleko ezifihliweyo zoLwahlulo lweMixokelelwane yokuBonelela
Ngokwemveli, indlela esuka kwisinyithi ekrwada ukuya kwinxalenye egqityiweyo yomatshini ibandakanya iindawo zokumisa ezininzi: i-Foundry ivelisa ukuphosa okukufutshane kwe-net-shape, emva koko iyithumele kwi-machining house, eyenza ukujika, ukuguba, ukudika, okanye ukucola ukuzisa imilinganiselo ngaphakathi kwenkcazo. Kwisandla ngasinye, umngcipheko uyaphindaphindeka.
Qwalasela okwenzekayo phakathi kwedokhi yesiseko kunye nomgangatho wevenkile yomatshini:
I-Dimensional Drift ngexesha lokuhamba kunye nokuphatha. Ukusaswa akuyonxalenye egqityiweyo. Amacandelo anodonga oluncinci, ii-cores eziyinkimbinkimbi, kunye ne-internal cavities zisengozini yokuphumla koxinzelelo kunye nokuguqulwa okuncinci ekuthumeni. Ngelixa i-casting ifika kumthengisi wesibini, inokuba sele iphethe inguqu ekufuneka indlu yomatshini ifunxe-okanye yale.
Izikhewu zokuphendula. Xa icandelo eligqityiweyo lingaphumeleli kuhlolo, ngubani umnini waso? Iqela le-porosity elibonakala lilungile kwi-Foundry linokuzityhila kuphela emva kokuba i-machine cut cut ivula umphezulu. Ukukhombana ngeminwe phakathi kwabathengisi ababini kulibazisa inyathelo lolungiso kwaye ekugqibeleni kuhlale phezu kwedesika yomthengi.
Ukudibanisa amaxesha okukhokela. Ixesha lokuphosa leeveki ezine kunye nomgca womatshini weeveki ezimbini ezingaphezulu zongeza ngokukhawuleza. Kumashishini afana nezixhobo zokwakha kunye noomatshini bezolimo, apho iincopho zemfuno zamaxesha onyaka zibukhali kwaye iifestile zokuthenga zicuthene, amaxesha okukhokela amacandelo eeveki ezintandathu akakhuphisani.
Ukungqubana konxibelelwano. Injineli esisiseko eyayila inkqubo yokungena kunye nomdwelisi wenkqubo womatshini ocwangcise isicwangciso sokulungisa akafane athethe. Ulwazi olubalulekileyo - iindawo zomgca wokwahlulahlula, ukunyamezela utshintsho olungundoqo, ii-engile zokuyila, kunye neereferensi zedatum - ziyalahleka ekuguquleleni, okukhokelela kwiimpawu ezichanekileyo ngokwejometri kodwa kunzima ukulungiswa, okanye ukunyamezela ngokuchanekileyo kwindawo yodwa kodwa engahambelani nendibano.
Yintoni etshintshayo xa uCasa kunye nokuMachining Yabelana ngophahla
Xa zombini iinkqubo zihlala phantsi kwenkqubo enye yomgangatho kunye neqela lobunjineli elinye, indawo nganye yezi ngxabano iyanyamalala okanye icuthe kakhulu.
1. Uyilo lokuVeliswa ukusuka kuSuku lokuQala
Umboneleli odibeneyo uvavanya umzobo wecandelo ukusuka kwimbono yenjineli yokuphosa kunye nembono yomdwelisi womatshini wokwenza umsebenzi ngaxeshanye. Oko ikukuthi:
- Iimpawu zeDatum ziyilelwe ukuphosa kwizikhundla ezivumela ukulungiswa okuzinzileyo, okuphindaphindiweyo kwiziko lomatshini le-CNC.
- Unikezelo lobungqingqwa bodonga luphuculwe ukucutha ukushwabana kufutshane neempawu ezidikayo okanye ezithungelweyo.
- Iimfuno zokugqiba umphezulu zabelwe ngokuchanekileyo: inkqubo yokuphosa ibamba iindawo ezingasebenziyo; inkqubo yomatshini iphatha ujongano olusebenzayo. Akukho kususwa kwesitokhwe ngokungeyomfuneko, akukho ndleko yomatshini engeyomfuneko.
Le ndlela yoyilo oludibeneyo ixabiseke ngokukodwa kumacandelo antsonkothileyo anje ngemizimba yehydraulic manifold, izindlu zevalvu, izibiyeli zothumelo, kunye nabathwali abahlukeneyo - iinxalenye eziqhelekileyo kwisixhobo sokwakha kunye noshishino lweemoto olusetyenziswa yi-KST Casting.
2. Ulawulo oluQinisekileyo lweDimensional ngapha kweSeti yeFeature egcweleyo
Ngamaziko omatshini angaphakathi e-CNC asebenza ngokusasazwa oveliswa yinethiwekhi elawulwayo ye-KST, iiparamitha zenkqubo zilungiswa kunye. Ukuba isixhobo sepateni siyakhukuliseka kwaye sitshintshe undoqo ekhohlo kancinci, inkqubo yomatshini inokuhlengahlengiswa ukuze ihlawule - ayifunyaniswanga kwiiveki ezintandathu kamva xa i-subcontractor yomatshini iphakamisa ingxelo yokutenxa.
Olu lawulo lwenkqubo evaliweyo sesona sizathu sisisiseko sokuba kutheni ababoneleli abahlanganisiweyo bengaguquguquki bagqwese kumalungiselelo onikezelo lokwahlulwahlulwa kwi-Cpk kunye nemilinganiselo yolwamkelo lwenqaku lokuqala. Ingxelo yengxelo ziiyure, hayi iiveki.
3. Ukulandelelwa komthombo omnye
Kubathengisi beSigaba soku-1 kunye neSigaba sesi-2 esisebenza phantsi kwe-IATF 16949, ukulandeleka okupheleleyo ukusuka kwimathiriyeli ekrwada yokunyibilika kobushushu ukuya kwirekhodi yomlinganiselo ogqityiweyo ayikhethi. Umniki-nkonzo ohlangeneyo ubonelela ngetyathanga elinye, elingaqhawukanga: isatifikethi sobushushu → irekhodi yokusa → uhlolo olunobukhulu → ukwenza ikhadi lomsebenzi → ingxelo yokugqibela yeCMM. Akukho zithuba, akukho kuthungwa ngesandla kweerekhodi kwiinkqubo ezahlukeneyo zomgangatho.
Kubathengi kwizincedisi zesixhobo sonyango kunye nezicelo zevalvu ezichanekileyo - amacandelo apho amandla e-KST nawo anwebeka - oku kulandelelwa akuxoxiswana ngokulinganayo, kungakhathaliseki ukuba yeyiphi umgangatho elawula imveliso yokugqibela.
Imizi-mveliso yokwenyani, iiNzuzo zokwenyani
Amacandelo ezeMoto
Amakhonkco okubonelela ngeemoto asebenza phantsi komgangatho onzima kakhulu kunye neemeko zokuhanjiswa kwimveliso. Ilungu elinye elilahlekileyo limisa umgca wokudityaniswa. Ababoneleli be-casting-and-machining abadibeneyo kule ndawo kulindeleke ukuba babambe ukunyamezela kwejometri kwi-IT6-IT8 uluhlu kwiimpawu ezibalulekileyo, ukugcina iirekhodi ze-SPC, kunye nokuxhasa iinkqubo zokuthunyelwa kwe-zero-defect. Ukwahlulahlula kunye nokwenza oomatshini kubathengisi ababini kwenza ezi mfuno zibe nzima ukufikelela ngokuphindwe kabini.
Oomatshini boKwakha kunye neZolimo
Izibiyeli zesakhiwo se-excavator, i-hydraulic cylinder end caps, izindlu zempompo ze-hydraulic, kunye nezikhonkwane ze-pivot yimizekelo yamacandelo afakwe kwinkululeko yejometri, emva koko enziwe ngomatshini ukuchaneka kunye nokugqiba umphezulu. Kweli candelo, ukuthembeka komda phantsi koxinzelelo lwentsimi kubaluleke kakhulu; indawo ethe kratya embindini wendlu ejikelezayo ikhawulezisa ukuguga kwaye yenza bufutshane ubomi benkonzo. Ukufumana ulungelelwaniso lwe-casting-to-machining kanye kwindawo yomthombo kunexabiso eliphantsi kunalo nakuphi na ukulungiswa kwebala.
Iivalvu zemibhobho
Imizimba yevalvu ifuna ukuntsonkotha kwejiyometri okwenziwa ukubunjwa kunye nokutywinwa komphezulu okugqiba okunikezelwa ngomatshini ochanekileyo kuphela. Imveliso edityanisiweyo ikwavumela uvavanyo loxinzelelo lwezindlu ezinomatshini njengenxalenye yokuqukuqela kwemveliso efanayo-inzuzo ebalulekileyo phezu kwekhonkco lonikezelo eliqhekezayo apho ukuvuza okufunyenwe kwikontraka engaphantsi komatshini kuvusa ingxabano yamaqela amaninzi.
Yintoni omawuyijonge kuMboneleli oDityanisiweyo
Ayiyiyo yonke i-Foundry enabanini beeleyile ezimbalwa ekufanelekelayo njengenyani edityanisiweyo echanekileyo yokuphosa kunye nokusebenza komatshini. Xa bevavanya ababoneleli, amaqela okuthenga kufuneka aphande:
- Amaxwebhu amandla enkqubo. Ngaba umthengisi angabonelela ngezifundo ze-Cpk kwimilinganiselo ebalulekileyo, kungekhona nje inqaku lokuqala eligqithisiweyo?
- Umthamo we-CNC wangaphakathi ngokuchasene noomatshini bangaphandle. Amaziko omatshini wokuzenzela anika umthengisi ulawulo oluthe ngqo kucwangciso kunye nenkqubo. Oomatshini abaphuma ngaphandle bazisa kwakhona ingxaki yolungelelwaniso.
- Umda wenkqubo yomgangatho. Ngaba isatifikethi se-IATF 16949 okanye se-ISO 9001 sinokufikelela kuzo zombini iinkqubo zokusasa kunye noomatshini, okanye inye kuphela?
- Isakhono sentsebenziswano yobunjineli. Ngaba umniki-nkonzo unenkxaso yobunjineli yeDFM (uYilo lweManufacturability), okanye basabela kuphela kwimizobo yomthengi?
UNingbo Ruican, uneminyaka engaphezulu kwe-17 yamava oshishino, amaziko omatshini eCNC, kunye nesatifikethi se-IATF 16949 esigubungela ukuhamba komsebenzi okugcweleyo ukuya komatshini, yakhiwe malunga nezi nqobo.
Ukuqukumbela
Ukuphosa okuchanekileyo okudityanisiweyo kunye nemodeli ye-CNC yomatshini ayiyonto nje elula. Luncedo lwesixokelelwano sobonelelo - olucutha amaxesha okukhokela, luvale izithuba zokuphendula, luvumela inkqubo yolawulo olungqongqo, kwaye lwenza lula ukulandeleka komgangatho. Kubathengi abafumana izinto kwimizi-mveliso efunwayo, ukufumana umboneleli owazi kakuhle zombini ezi nkqubo sesinye sezona zigqibo zinefuthe zikhoyo.
Ukuba uvavanya ababoneleli bezemoto, izixhobo zokwakha, oomatshini bezolimo, ivalve, okanye izixhobo zonyango, siyayamkela incoko.
Sindwendwele ku-www.kstcasting.com okanye uqhagamshelane neqela lethu ngokuthe ngqo ngothethwano lobugcisa kunye nenkxaso yeRFQ.
I-Ningbo Ruican yi-IATF 16949-eqinisekisiweyo yokuphosa echanekileyo kunye nomenzi womatshini we-CNC oneminyaka eli-17+ lamava ekhonza ii-OEM zehlabathi jikelele kwiimoto, oomatshini bokwakha, izixhobo zezolimo, ivalve yombhobho, kunye namacandelo ezixhobo zonyango.
