Lapho onjiniyela becacisa a imboni yenkampani yokunemba, abagcini ngoku-oda izingxenye zensimbi—bazibophezela ekuzinzeni kobukhulu ngaphansi kwemithwalo ye-hydraulic ye-psi engu-1,200, ukungaguquguquki kwe-microstructural kuwo wonke amaqoqo angamayunithi angu-500, kanye nokungabekezeleli i-porosity emibhobho ye-cobalt alloy. Lowo umkhawulo QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ihlangana nsuku zonke—hhayi njengokuhlukile, kodwa njengenqubo evamile yokusebenza.
Sibonile abaphathi bokuthengwa kwempahla benqaba abahlinzeki abathathu ngaphambi kokufika e-Qingdao ngoba izindlu zabo zephampu ze-AMS 5387 zehlulekile ukuhlolwa kokubola kwengcindezi ngamahora angu-48. Sike sabuka amaqembu abaklami evuselela ama-callouts e-GD&T ngemva kokuba onjiniyela bethu behlabe umkhosi phakathi komgogodla we-T800 center shaft roller kanye nendawo yayo engaphansi—imininingwane engabonisi ku-CAD kodwa elimaza ukwethembeka kwendawo. Lokhu akulona ikhono lethiyori. Yakhelwe ngezindlela zokuhluleka zomhlaba wangempela: ukuqhekeka okushisayo phakathi nemijikelezo yokupholisa kwesihlabathi, izimpawu zokuxoxa ezihlalweni zamavalvu ezenziwe ngomshini we-CNC, ubulukhuni obungaguquki kumapulagi engxubevange ye-cobalt-nickel ngemva kokuguga.
Isikhungo sabo esithobela i-ISO e-Qingdao sisebenza njengohlelo olulodwa oluhlanganiswe ngokuqinile—hhayi iminyango ehlukene yokulingisa nemishini, kodwa ukuhamba komsebenzi okukodwa lapho izibonelelo zokuncipha zingena ngqo kusinxephezelo sendlela yamathuluzi ye-CNC. Uma ikhasimende lithumela umdwebo wezindlu zesilinda sephampu ye-piston, ithimba liqinisekisa ukujiya kodonga ngokumelene nokulingiswa kokuqinisa *ngaphambi* kokwenza isikhunta. Abakhethi impahla eluhlaza hhayi ngebanga lodwa, kodwa ngokulandeleka kwenkatho yokushisa eqinisekisiwe—yonke ibha yensimbi engagqwali inemibiko yokuhlolwa komshini okubhekiselwa kuyo kudatha yayo yokugcina yeskena ye-CMM. Alikho iqoqo elidlula ukuhlolwa kokugcina ngaphandle kwesilinganiso sokubonwayo sezindawo zokuvala ezibucayi kanye nokuhlola okusebenzayo kuma-rig akhiwe ngokwezifiso asebenzisa i-hydraulic aphindaphinda izimo zesevisi zangempela.
- I-Cobalt-nickel superalloys: Imibhobho ye-AMS 5387 enokuqina kwe-Rockwell C 42–46, ebanjwe ku-±0.005 mm kumadayamitha angu-300 mm
- Insimbi nensimbi castings: Izisekelo zephampu ezisakazwa ngesihlabathi ezinomshini wokucaba ≤0.02 mm/m, ukuqeda ukucindezelwa okudambisa ingcindezi
- Izingxenye zomshini we-CNC: I-Multi-axis contouring yamarola e-winch center shaft, okuhlanganisa amazinyo egiya aqinile nezindawo zejenali yaphansi
- Izingxenye zenqubo ye-Hybrid: Amapulagi e-cobalt alloy agqitshiwe nge-electrochemical polishing ukumelana nokugqwala ezindaweni zegesi emuncu
Abanye bangase baphikise ngokuthi ukunemba kolwandle akukwazi ukufanisa izikhathi zokuhola zaseYurophu noma isiyalo senqubo yaseJapane. Kodwa-ke, ukuhlelwa kokukhiqiza okuqinile kwe-Qingdao kuhlanganisa ukuhlela okungenabhafa kokugijima kwesibonelo kanye nokusetshenziswa kwemithombo ekabili yokulethwa eNyakatho Melika—izikhala ezibhukhiwe kusengaphambili, imibhalo yenkambiso eqinisekiswe kusengaphambili. Abaphathi bephrojekthi yabo abalindi ukuthi ama-RFQ abuze imibuzo; bahlaba umkhosi ubungozi bokwenziwa ngesikhathi sokubuyekeza umdwebo wokuqala: “Le mithanjana engu-0.3 mm ye-fillet emzimbeni wakho izobamba izinsalela zesihlabathi—ingabe singakwazi ukukhuphukela ku-0.5 mm ngaphandle kokuthikameze amandla okugeleza?” Lolo hlobo lokungenelela luvimbela u-$12,000 ekusebenzeni kabusha nge-oda levolumu ephakathi.
Okuwahlukanisayo kuma-generic foundries ukuhlanganiswa okuqondile nenjongo. Abakukhiphi ukwelashwa kokushisa ngaphandle. Abaqedi inkontileka engaphansi. Lonke ipulaki ye-cobalt alloy ingena kwisixazululo esixhunywe endlini, kulandelwe ukupholisa komoya okulawulwayo nokuhlolwa kabili ngemephu yokuqina. Konke ukulingwa kwensimbi engagqwali kuthola ukuhlaziywa kwe-spectral kumabhilidi angenayo *kanye* nokuhlolwa kwenhlansi yangemva komshini ezindaweni zokugcina. Ukulandeleka okugcwele kusho ukudonsa ilogi yesithando somlilo, ijika lezinga lokushisa lethangi lokucisha, kanye nombiko we-CMM wanoma iyiphi ingxenye enenombolo ye-serial ethunyelwe e-Rotterdam ngoLwesibili olwedlule.
Uma udinga a imboni yenkampani yokunemba engaphathi i-GD&T njengokuhlobisa kodwa njengenkontileka, ebuka ukuqinisekiswa kwempahla njengokungaxoxiswana ngayo—hhayi amaphepha ozikhethela yona—futhi iletha amavalvu okucindezela abamba amabha angu-200 imijikelezo engu-10,000 ngaphandle kokuvuza, khona-ke ukuqondanisa kobuchwepheshe kubaluleke ngaphezu kwendawo. Amandla abo awaxhomekile ekufuneni amandla “ezinga lomhlaba”, kodwa ekukufakazeni ngamarekhodi okuhlolwa abhaliwe, ama-oda aphindayo avela ku-Tier 1 hydraulic OEMs, kanye nezingxenye ezifakwe kumapulatifomu kawoyela aphesheya kwezilwandle lapho ukushintshwa kusho u-$2M ngesikhathi sokuphumula. Ngokuzayo lapho idizayini yakho idinga ukunemba kokuma okungaphansi kuka-0.01 mm engxenyeni yepompo esekelwe ku-cobalt, buza ukuthi ingabe umphakeli wakho ukala ukuncipha—noma unethemba lokungcono kakhulu.
