Xa inkqubo yakho ye-hydraulic ihluleka phantsi koxinzelelo lwe-350-bar, okanye i-cobalt-alloy pump nozzle cracks emva kweeyure zokusebenza ze-472, ingxaki inqabile ukuqala kwindibano-iqala ngokucaciswa kwenxalenye, ukukhethwa kwezinto eziphathekayo kunye nokulawula inkqubo. Kungenxa yoko le nto iinjineli zikhangela amaqabane omatshini abalulekileyo kumzi-mveliso zingabuzi ukuba "Ungayenza?" Bayabuza: "Ngaba unokubamba u-±0.005 mm kwi-AMS 5387 cobalt alloy bore ngelixa ugcina ulwakhiwo lweenkozo ngonyango lobushushu-kwaye ulandele yonke ikhilogram yezinto ezikrwada ubuyele kwi-log yayo yokunyibilika?"
Ukuchaneka akuyonto iKhethekileyo-Yakhelwe kuyo yonke inyathelo lenkqubo
Imveliso echanekileyo ethembekileyo ifuna ngaphezulu kunokunyamezelana okuqinileyo ephepheni. Ifuna udibaniso oluthe nkqo apho ukucutha ukuncipha, ukuphambuka komatshini, kunye nokugqwethwa kwe-thermal kumodeli-akucingelwanga. Kwi-QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Sibone abathengi besala iinxalenye zenqaku lokuqala kuba i-GD&T callouts iphikisana ne-engile yokuyila yesanti. Siye sababona bandisa iikhontrakthi emva kokufumanisa ukuba i-CMM yethu i-in-process checks ibambe ukuphambuka kwe-taper ye-0.012 mm * ngaphambi kokujika kanzima-ukugcina iiveki ezintathu zokusebenza kwakhona.
Iziko lethu elithobela i-ISO liphethe umjikelo opheleleyo: ukuphoswa kotyalo-mali kwimilomo ye-cobalt enodonga olucekethekileyo, ukugalelwa kwesanti kwiziseko zempompo zentsimbi ezinkulu, i-multi-axis CNC machining ye-T800 ialloy center shaft rollers, kunye nonyango oluphezulu olulinganiswe ukuxhathisa ukunxiba-hayi nje ubuhle. Unyango lobushushu alukhutshelwa ngaphandle; icwangciswe phakathi komatshini orhabaxa nowokugqiba, kunye nezigodo zeziko ezibotshelelwe ngokuthe ngqo kumanani eqashiso. Xa umxhasi we-oilfield yaseNyakatho yaseMelika efuna i-valve ye-220 yoxinzelelo kunye ne-HRC 42-46 ubulukhuni kunye ne-zero microcracks, siye saqhuba ukufudumala kwezilingo ezintathu, ukulungelelanisa ixesha lokucwina ngemizuzu eyi-8, kwaye siqinisekise ibhetshi nganye ngovavanyo lwe-ultrasonic kunye ne-metallography-kungekhona nje ukufundwa kwe-Rockwell.
UbuGcisa bezinto eziphathekayo buqala phambi kokusikwa kokuQala
Abanye ababoneleli baphatha iialloyi ze-cobalt-nickel "njengesinyithi esiqinileyo." Sibaphatha njengeenkqubo-apho ukubunjwa, ukuhanjiswa kwe-carbide, kunye nokucubungula kwangaphambili kuchaza imida yobuchule. I-AMS 5387 ayiloshiti nje; yinkontileka yesinyithi. Sikhupha ii-ingots ze-T800 eziqinisekisiweyo kunye neengxelo ezipheleleyo zokuhlalutya i-ladle, sisebenzisane ngokuthe ngqo nabaxhasi be-Foundry ukuqinisekisa isithuba sengalo ye-dendrite, kwaye siyala iibhilidi ezibonisa> ukuhluka kwe-15% kumxholo we-cobalt-nokuba baphumelele iimvavanyo ezinzima.
Olu qeqesho lubalulekile xa usenza izindlu zepiston pump cylinder. Ukuphambuka kwesixhobo se-0.008 mm ngexesha le-contouring yangaphakathi kunokuphazamisa i-bearing raceway geometry, ukukhawuleza ukunxiba phantsi komthwalo webhayisikile. Isisombululo sethu? Ukuthomalalisa isiqabu sangaphambi koxinzelelo phambi komatshini orhabaxa, emva koko uyilo oluqinileyo luqinisekiswa ngohlalutyo lwemodyuli. Asidibanisi nje nemigangatho ye-ASME B16.34-dimensional-senza imephu yentsalela yoxinzelelo kumacandelo abalulekileyo sisebenzisa i-X-ray diffraction kwisampulu yeqashiso. Yiloo ndlela esihambisa ngayo ukuphuma okuphindaphindiweyo phantsi kwe-0.003 mm kwi-300-mm-diameter ye-casts stainless steel castings.
Ukuhanjiswa Kwehlabathi Lokwenene Kuthetha Amaxesha Okukhokela Axelwa kwangaphambili—Akuzozithembiso
“Ukuthunyelwa ngenqanawa ngokukhawuleza” akuthethi nto ukuba uthutho lokuqala lufika nomphezulu ongahambelaniyo okanye iziqinisekiso zezinto ezingangqinwanga. Siye salandelela imiyalelo yokuvelisa i-1,200 ukususela ngo-2021: i-98.3% ithunyelwe ngaphakathi kwe-± 2 iintsuku zokusebenza zomhla wokuzibophelela, kwaye i-100% iquka amaxwebhu apheleleyo-amatshati okushisa ukushisa, iingxelo ze-CMM, uhlalutyo lwe-spectral, kunye neerekhodi zovavanyo ezingonakalisi-ezifakwe kwii-portals zabathengi ngaphambi kokuthunyelwa.
Njani? Ukuhamba komsebenzi okubhityileyo akuyothiyori apha. Silandelelanisa ukuphosa, ukwenza oomatshini, nokugqiba kwizisele ezizinikeleyo—kungekhona kumasebe. I-winch center shaft roller isuka kwi-mold ukuya ekusileni kokugqibela phantsi kweeyure ezingama-72 ngenxa yokuba izibungu zesanti zifudunyezwa kwangaphambili ukuya kwi-220 ° C ukunciphisa ukothuka kwe-thermal, kunye neenkqubo ze-CNC ziquka amazinga okutya okuguquguqukayo ahlawulela ukunxitywa kwesixhobo ngexesha lokwenyani. Akukho kukhawuleziswa komzuzu wokugqibela. Akukho "intlawulo engxamisekileyo." Isicwangciso esicwangcisiweyo nje-esixhaswa sisitokhwe se-buffer seebhilidi eziqinisekisiweyo ze-AMS 5387 kunye nezixhobo zokusika eziqinisekisiweyo kwangaphambili ze-T800 alloys.
Khetha iFactory yezahlulo zoomatshini ezithetha ulwimi lwakho lobunjineli
Ukuba iprojekthi yakho elandelayo ibandakanya imizimba yevalvu yoxinzelelo oluphezulu, iindibano zempompo ezinganyangekiyo kwi-corrosion, okanye izixhobo zemoto yobunjineli ezivezwe kwimithwalo erhabaxa, ufuna ngaphezulu komthengisi-ufuna iqabane lobugcisa elifunda i-GD&T njengegrama, imibuzo ezoba iingqikelelo kwangoko, kwaye iphatha ukulandelelwa kwezinto njengento engenakuxoxisana.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. inika ngokuchanekileyo hayi njengebango lentengiso-kodwa njengesiphumo esibhaliweyo, esiphicothwayo, esiphindaphindwayo. Ukusuka kwimilomo yengxubevange ye-cobalt esinda kwiiyure ezingama-1,800+ kwinkonzo yerhasi emuncu ukuya kwiintsimbi zentsimbi engenasici ebambe ± 0.01 mm ukutyeba kumphezulu wemitha eyi-1.2, ukuthembeka kuqala ngendlela oyiqonda ngayo into eyenzekayo *phakathi* komzobo kunye nenxalenye egqityiweyo.
Ndwendwela https://www.tsingtaocnc.com ukuphonononga amandla obugcisa, ukukhuphela izishwankathelo zokuthotyelwa kwezinto, okanye ungenise imizobo yengxelo yokwenziwa kwezinto-ayikho i-NDA efunekayo yokuphononongwa kokuqala.
