Xa iinjineli zichaza Ukuchaneka okuphezulu kwenkonzo yomatshini weCNC kwifektri, abafuni ukunyamezela okuqinileyo kuphela. Bafuna uzinzo olulinganayo phantsi kwebhayisekile eshushu, imfezeko yomphezulu emva kokunyangwa kobushushu, kunye nokungaguquguquki kwesinyithi kwiibhetshi ezinamaqhekeza angama-500-ingakumbi xa inxalenye ihleli ngaphakathi kwempompo ye-hydraulic ye-5,000-psi okanye indibano yevalvu yeoyile engaselunxwemeni. Kulapho amava okwenene ehlabathi ahlula amandla kumabango ekhathalogu.
Kutheni “Ukuchaneka okuPhakamileyo” Kungeyiyo nje iMicrons
Siye sabona abathengi besala iinxalenye ezineziphumo ze-± 0.005 mm ze-CMM ngenxa yokuba i-axial runout ikhukuliseke nge-0.012 mm emva kokunciphisa uxinzelelo. Abanye bamkela i-0.01 mm ukunyamezela okuqhelekileyo-kodwa bahlulekile ukuvavanywa kokusebenza ngenxa yokuba uburhabaxa bomphezulu (Ra 0.4 μm) bubambe iincinci ze-abrasive kwimibhobho ye-cobalt alloy. Ukuchaneka okuphezulu kokwenyani kuthetha ukulawula izinto eziguquguqukayo *ngaphaya* komzobo: isikhokelo sokuhamba kweenkozo kwiindawo ezingenanto, i-toolpath-indused residual stress, nkqu nokuzinza kwe-pH epholileyo ngexesha lomatshini weentsuku ezininzi ze-AMS 5387 cobalt alloy.
E-QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Ukuchaneka kuqala ngaphambi kokusikwa kokuqala. Siyaziqinisekisa iicerts zemathiriyeli ekrwada-hayi nje ibakala, kodwa ukulandelelwa kwenani lobushushu lokwenyani kwiingxelo zovavanyo lokusila. Xa sisenza amacandelo asekelwe kwi-T800, sihlengahlengisa amazinga esondlo ngokusekwe kwixesha langempela lokuhlola umthwalo we-spindle, hayi iitafile ezicwangcisiweyo. Kwizindlu zepiston pump cylinder, senza in-process CMM iitshekhi *emva* roughing, semi-ukugqiba, kunye nokugqiba-kuba ukugqwethwa thermal phakathi imisebenzi kunokutshintsha wazala concentricity nge 0.008 mm. Olo qeqesho luchaza ukuba kutheni i-92% yeendibano zethu zevalve yoxinzelelo ziphumelela inqaku lokuqala lovavanyo lokusebenza ngaphandle kokuphinda zisebenze.
Udibaniso oluthe nkqo luSombulula izikhewu zeMveliso yokwenyani
Uninzi lwababoneleli abakhuphela ngaphandle, ukwenza oomatshini, kunye nokugqiba. Oko kudala amanqaku amathathu e-handoff apho idatha ebalulekileyo ilahleka: i-microstructure ye-as-cast ichaphazela ubuchule; Uxinzelelo lomatshini luguqula impendulo yonyango lobushushu; ukugqiba komphezulu kunefuthe lokunganyangeki komhlwa kwiindawo ezinerhasi emuncu. Silawula zontathu.
- Isahlulo: Utyalo-mali kunye nemigca yokuphosa isanti ilinganiswe kwi-low-porosity cobalt-nickel alloys-akukho porosity yesibini kwi-AMS 5387 yezindlu zepompo, iqinisekiswe yi-X-ray nge-ASTM E94
- Umatshini: Iiseli ze-CNC ezine-axis ezi-5 ezinovavanyo oludityanisiweyo, olukwaziyo ukubamba ± 0.003 mm kwindawo eyinyani kwiindawo ezingacwangciswanga njenge-winch center shaft rollers.
- Ukugqibezela: Electropolishing for castings steel stainless, HVOF coating for cobalt plugs kufuna 65+ HRC surface hardness.
Oku asikokudityaniswa kwethiyori. Kunyaka ophelileyo, i-OEM yaseYurophu yayidinga iziseko zempompo kunye ne-0.02 mm flatness ngaphezu kwe-450 mm-kwaye ifuna umkhondo ogcweleyo ukusuka kwikhemistri enyibilikayo ukuya ekuhlolweni kokugqibela. Abakhuphisana bacaphula iiveki ezili-14. Sihambise kwiiveki ezisi-8 ngenxa yokuba iqela lethu eliphosayo lihlengahlengise uyilo lokungena ukuze kuncitshiswe i-warpage, oomatshini bethu basebenzise iindlela eziguquguqukayo zokubuyisa uxinzelelo olushiyekileyo, kwaye iqela lethu le-QA liqhagamshele indawo nganye ye-CMM kwilogi yomjikelo wonyango ohambelana nobushushu.
I-Domain-Specific Rigor ibetha iziQinisekiso zeGeneric
I-ISO 9001 ikuxelela inkqubo ekhoyo. Ayikuxeleli nokuba umboneleli wakho uyasiqonda isizathu sokuba i-GD&T ifowunelwe kwimizimba ye-hydraulic valve ifuna ngaxeshanye ulawulo lwe-RFS (kungakhathaliseki ubungakanani beempawu) okanye indlela yokuqinisekisa ngayo. Siya.
Iinjineli zethu zihlala zidwelisa imiba yokwenziwa kweflegi kwangethuba: umzobo woqobo womthengi uchaze i-0.002 mm yomjikelezo wesangqa kwibhore ye-120 mm ubukhulu-efumaneka kuphela nge-diamond honing, yongeza i-$ 320 / inxalenye. Sicebise ukuyilwa ngokutsha okusebenzayo kusetyenziswa iprofayili yolawulo lomphezulu, ukucutha iindleko ngama-68% ngelixa sigcina ukusebenza kokutywinwa. Oko kukuqonda kwesizinda-hayi nje ukuthobela.
Sigcina iiprothokholi zokuhlola ezibhaliweyo kuwo onke amacandelo abalulekileyo: ukuqinisekiswa kwezinto ezingenayo (uhlalutyo lwe-OES), ukuhlolwa kwenkqubo (i-CMM + i-optical comparators), uvavanyo lokugqibela (uvavanyo loxinzelelo olusebenzayo kwi-1.5 × uxinzelelo lokusebenza). Yonke i-cobalt alloy nozzle ihamba ngenqanawa enengxelo ebonisa ubulukhuni, umfanekiso we-microstructure, kunye ne-dimensional map-hayi nje ukudlula/isitampu sokusilela.
Eyona nto uyifumanayo-hayi into oyithenjisiweyo
A Ukuchaneka okuphezulu kwenkonzo yomatshini weCNC kwifektri Kufuneka uphendule imibuzo emine phambi kokuba ukhuphe i-PO:
- Ngaba unokubamba u-±0.005 mm kwi-300 mm ubude be-cobalt alloy shaft emva konyango lobushushu? Ewe-iqinisekisiwe nge-CMM emva kokutshisa-ubushushu kwi-100% yamaqashiso emveliso
- Ngaba ulawula ukulandeleka kwezinto phantsi kwinani lobushushu be-ingot? Ewe-ingxelo nganye yebhetshi ibandakanya ii-certs ze-mill, iziphumo ze-OES, kunye nedatha yovavanyo lwe-tensile
- Ngaba uya kucela umngeni kwi-GD&T engqubana neemfuno zokusebenza? Ewe-sinikezela ngengxelo ebhaliweyo yokwenziwa kokwenziwa ngaphakathi kweeyure ezingama-48 zokuphononongwa komzobo
- Ngaba ungathumela iinxalenye zeprototype ngeentsuku ezili-10 ngaphandle kokuthuthwa kweprimiyamu? Ewe-ukuhamba kwethu okuncinci kugcine i-15% umthamo wokwakha ubunjineli obungxamisekileyo
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ihambisa oku—kungekhona njengemikhethe, kodwa njengesiqhelo. Sisebenza ngokukhethekileyo kwiindawo apho ukungaphumeleli kungabikho i-scrap-lixesha lokuphumla kwi-rig ye-offshore okanye inkqubo ye-hydraulic ebaluleke kakhulu yokhuseleko. Olo gxininiso luqhuba yonke into: ubuchule bethu be-alloy, iinkqubo zethu ezidibeneyo, ubukhali bethu bokuhlola. Ukuchaneka akulosebe apha. Yinkqubo yokusebenza.
