Xa inkqubo yakho ye-hydraulic ifuna ukunyamezelwa kwe-sub-0.01 mm phantsi koxinzelelo lwe-bar ye-350-okanye indibano yakho yempompo engaselunxwemeni kufuneka iphile iiyure ezingama-20,000 kumanzi olwandle awonakalisayo-awufuni *umthengisi womatshini. Ufuna i Ukuchaneka komzi-mveliso wenkampani yomatshini weCNC ephatha uzinzo lwe-dimensional njengexesha lekhontrakthi.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. isebenza esinye seziko eQingdao-hayi njengevenkile yemisebenzi yenjongo jikelele, kodwa njengolwandiso lobunjineli kumacandelo abalulekileyo kubuthunywa. Sibone abathengi bethumela iprototype cobalt alloy nozzles kabini, kuphela ukuba bachithe zombini iibhetshi kuba indawo echaphazeleke bubushushu igqwethiwe ngexesha lokusila kokugqibela. Ayingokusilela komatshini oko. Yinkqubo yokungahambi kakuhle-phakathi kokuphosa i-microstructure, ukulandelelana kokunciphisa uxinzelelo, kunye neqhinga le-multi-axis toolpath. Apha kulapho udibaniso oluthe nkqo luyeka ukuba yi-buzzword kwaye lungabi nangxoxo.
Kutheni iCobalt-Nickel Alloys yahlula ukuchaneka ukusuka "Kulungile ngokwaneleyo"
I-AMS 5387 i-cobalt alloy ayenziwanga. Ikhohliwe. Ubunzima bayo (i-42-48 HRC), ukuxhathisa kwe-thermal (ukuya kwi-815 ° C), kunye nokuziphatha kokugqoka okukrakra kufuna ngaphezu kwezixhobo ezibukhali ze-carbide. Bafuna ulungelelwaniso lwe-spindle dynamics, ukuhanjiswa kwe-cryogenic epholileyo, kunye noxinzelelo lwasemva komatshini olulungelelanisiweyo olulungelelwaniso lwenkozo-hayi nje ubulukhuni bespecs. Kwi-QINGDAO QIANGSENYUAN, yonke icandelo elisekelwe kwi-T800 liqala ngokulandelelwa kwe-billet eqinisekisiweyo: inombolo yokunyibilika, uhlalutyo lwe-ladle, kunye neengxelo zovavanyo lwe-ultrasonic ezigcinwe ngaphambi kokuba i-chip yokuqala ibaleke.
Asilukhupheli ngaphandle unyango lobushushu. Siyayilawula-kuba ukuphambuka kwe-5 ° C kwisisombululo sokunciphisa ukutshintshwa kwe-precipitate distribution, okutshintsha ubomi bokudinwa ngama-37% kwiimvavanyo zokulayisha i-cyclic esiziqhuba kwii-piston pump cylinder housings. Yiyo loo nto iziko lethu lomatshini le-CNC labelana ngeendonga kunye nomgca wethu wokunyanga ubushushu. Akukho kulibaziseka kwamalungiselelo. Akukho bhetshi idibanisayo. Imbali yobushushu esanda kushicilelwa idityaniswe nokuthotyelwa kwe-GD&T.
Izakhono ezine, iSiphumo esinye esiLawulwayo
Ababoneleli abaninzi banikezela nokuba kuphosa *okanye* ngomatshini. Amalungu aphezulu okunyamezela akufane anyamezele oko kwahlulwa. Nantsi indlela udibaniso oluzisa ngayo ulawulo olunokulinganiswa:
- CNC Machining: I-5-axis yokugaya ngaxeshanye yeecontours ezintsonkothileyo-ezifana ne-winch center shaft rollers ezine-±0.005 mm concentricity ngapha kwe-1200 mm ubude-usebenzisa i-Renishaw PH10M yokuhlola kunye nembuyekezo yexesha lokwenyani lokunxiba isixhobo.
- I-Cobalt-Nickel Alloy Fabrication: Akukho ndlela zisemgangathweni. Iplagi nganye ye-AMS 5387 okanye i-nozzle ifumana iindlela ze-CAM zesiko eziqinisekisiweyo ngokuchasene ne-CMM ngaphambili kwinkqubo yokuskena-hayi iimodeli zethiyori.
- Intsimbi kunye nentsimbi yentsimbi: Utyalo-mali kunye nemigca yokuphosa isanti elungiselelwe i-porosity ephantsi, amacandelo aphezulu-abalulekile kwimizimba ye-valve yoxinzelelo apho i-micro-shrinkage voids ibangela ukuvuza kwe-hydrotest kwi-1.5 × uxinzelelo lokusebenza.
- UkuGqiba kunye noQinisekiso: Ukunyaniseka komphezulu kuqinisekiswe ngeprofilometry (Ra ≤ 0.4 µm) kunye nemephu yoxinzelelo olushiyekileyo-kungekhona nje ukudlula okubonakalayo / ukungaphumeleli. Yonke imithwalo ethunyelwayo ibandakanya iingxelo ezipheleleyo ze-metrology: amafu kwindawo ye-CMM, uqweqwe lothelekiso olubonayo, kunye nezixhobo ze-certs ezibhekiselele kubushushu.
Iindleko "Phantse ziLungile" azicatshulwanga kwiiDola
Abanye abathengi bathelekisa iikowuti ngekhilogram nganye. Kodwa xa inxalenye yempompo ye-cobalt ye-alloy ingaphumeleli ekuhanjisweni kwi-oilfield manifold, iindleko azikho i-280 yeedola-ziiyure ezingama-72 ze-rig downtime, i-$ 19,000 / intlawulo yenkonzo yeyure, kunye negatya lesohlwayo sekhontrakthi ebangelwa ukungahambelani ne-API 6A Annex F.
Yingakho i-QINGDAO QIANGSENYUAN ifakela umgangatho kwimigangatho emithathu: ukuqinisekiswa kwezinto ezingenayo (i-OES spectroscopy + i-tensile bars ihlolwe nge-ASTM E8), ukuhlolwa kwenkqubo emva komsebenzi ngamnye obalulekileyo (akukho "itshekhi yokugqibela kuphela"), kunye nokuqinisekiswa okusebenzayo-njengeevalve zebhayisikile zoxinzelelo ukuya kwi-125% yoxinzelelo olulinganisiweyo ngaphambi kokupakishwa. Ukulandeleka akuyobhokisi yokukhangela. Yikhowudi ye-QR kuyo yonke indawo yethegi edibanisa iwele layo yonke ledijithali: i-cert ye-raw material, uhlaziyo lwenkqubo ye-CNC, ijika lokuphatha ubushushu, ingxelo ye-CMM, kunye ne-ID yomsebenzisi.
Oko Iinjineli Ezikubuza Ngokwenene—Ngaphambi Kokuba Zithumele Imizobo
"Ungakwazi ukubamba indawo yokwenyani ye-Ø12.5±0.003 mm xa kuthelekiswa nedatha esekwe kumphezulu wokuphosa?" Ewe-kodwa kuphela ukuba sinomatshini wedatha *emva* kwesiqabu soxinzelelo, hayi ngaphambili. "Ngaba uyayixhasa i-ASME Y14.5-2018 GD&T?" Ewe-kwaye siya kufola nayiphi na i-callouts yejometri ephikisana nokuphosa ii-angles zedrafti okanye iipateni zokuphazamiseka kwe-thermal. "Lithini ixesha lakho lokukhokela kwi-15 AMS 5387 imilomo?" Iintsuku ezili-18-hayi ezili-12-kuba ukungxamela isisombululo kumngcipheko wokuqhekeka kwe-intergranular sinokubamba kuphela emva kokuhlolwa kokugqibela.
Oku ayikokugcina isango. Kukuphendula ngokuthe ngqo. Ixesha ngalinye lithatha ifiziksi yokwenyani-hayi i-spreadsheets ezinethemba.
Global OEMs khetha QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. hayi ngexabiso eliphantsi, kodwa ngenxa yeziphumo ezinokuqikelelwa: iindawo ezifakela ngaphandle kokubengezela, zitywine ngaphandle kokuphinda zisebenze, kwaye zenze ngaphandle kokunciphisa. I-ISO yethu iyahambelana Ukuchaneka komzi-mveliso wenkampani yomatshini weCNC ikhona ukuze kuguqulwe iinkcukacha ezifunekayo zibe yinyani engqinisisekayo ngokwasemzimbeni-inxalenye enye yokunyamezelana okuphezulu ngexesha.
