Xa iinkqubo zoshishino zingaphumeleli phantsi koxinzelelo, unobangela unqabile ukuba uyilo-yiyo oomatshini inxalenye yefektri elinike icandelo. Siyibonile kuphinda kwakhiwe impompo ye-hydraulic apho izindlu zesilinda ziqhekezeke kwibhari ezingama-320, kwishafti zewintshi ezingaselunxwemeni ezithe zajika emva kweenyanga ezili-18 zokulayishwa komjikelo, kunye nemilomo ye-cobalt-alloy ekhukulise i-40% ngokukhawuleza kune-spec. Ezi ayizoziphene zodwa. Ziyimiqondiso-isilumkiso sokuba ukuchaneka akukhona nje ukunyamezela kumzobo. Imalunga nokuhambelana kwe-metallurgical kwiibhetshi. Kumalunga nokuzinza komatshini xa usika i-AMS 5387 cobalt alloy kwi-0.05 mm ubunzulu bokusika. Imalunga nokuphosa ingqibelelo phantsi komhlaba owenziwe ngoomatshini oya kuthi kamva utywine ukuhamba kweoyile ye-psi engama-5,000.
Kutheni “okwaneleyo” ukuMachining kusilela kwiMishini yezicelo eziBalulekileyo
Uninzi lwabathengi luqala ngomzobo kunye nesicatshulwa. Kodwa ukuthembeka kwangempela kuqala ngaphambili-ekulandeleni izinto eziphathekayo, ulawulo lwenkqubo, kunye nokuqinisekiswa komsebenzi. Cinga ngendlu yesilinda yempompo yepiston: ukubhobhoza kwayo kufuneka kubambe ±0.015 mm ukungqukuva ngaphezu kwe-300 mm ubude, ngelixa ubuso bayo beflange buhlala buthe tyaba ngaphakathi kwe-0.02 mm. Ukuphumelela oko kanye? Kulula. Phinda kwakhona kwiiyunithi ezingama-50, usebenzisa izikhewu zentsimbi ekhutshiweyo esanti kunye ne-microstructure eguquguqukayo? Oko kufuna udibaniso oluthe nkqo-hayi nje amandla e-CNC, kodwa ulwazi lwenkqubo ye-Foundry-grade lufakwe kwisicwangciso somatshini.
Siye sabukela abathengi betshintsha ababoneleli emva kokukhatywa kwemizimba emithathu esekwe kwi-T800 cobalt. Unobangela weengcambu? Umthengisi wangaphambili ukhuphele ngaphandle kwivenkile enye kunye nomatshini ukuya kwenye-akukho datha yembali yobushushu ekwabelwanayo ngayo, akukho ngxelo idibeneyo ye-GD&T, akukho xanduva malunga nendlela ukugqwetha unyango oluchaphazele ngayo ulungelelwaniso lokugqibela. EQINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., ukuphosa, unyango lobushushu, machining multi-axis, kunye nokuqinisekiswa CMM kwenzeka phantsi kophahla olunye ISO-ithobela. Ayisiyonto ilula leyo-yi-inshurensi elinganayo.
Izakhono ezine ezahlula ababoneleli abathembekileyo kwabanye
Ukuthembeka kokwenyani kuvela kwisakhono esigxilileyo-hayi ububanzi. Nantsi into ebambekayo xa uxinzelelo lunyuka:
- Ubuchule be-cobalt-nickel alloy: Akunjalo nje ukwenza i-AMS 5387 okanye i-T800-kodwa iqinisekisa ulwalathiso lokuhamba okuziinkozo kwi-investment castings, ukulawula imvula ye-carbide ngexesha le-annealing yesisombululo, kunye nokuqinisekisa ubulukhuni be-gradients emva komatshini. Sivavanya yonke into; sigcina iinkuni zokunyanga ubushushu.
- Inkqubo yoqeqesho lweHybrid: Iziseko zempompo zesanti zithomalalisa uxinzelelo phambi komatshini orhabaxa. Imilomo ye-cobalt yotyalo-mali ifumana uxinaniso lwe-HIP ngaphambi kokugaya i-ID yokugqibela. Inyathelo ngalinye litshixa kwijometri-hayi ukulwa nalo.
- Ukuhlola okusebenzayo-kungekhona nje ukuthotyelwa: Ivalve yoxinzelelo idlula iitshekhi ze-dimensional kodwa ivuza kwi-90% yoxinzelelo olulinganisiweyo? Uvavanyo lwethu lokuvuza lisebenzisa i-helium mass spectrometry, ilinganiswe ngokwe-ASTM E499. Ukugqitywa komphezulu kwi-winch centre shaft roller ayilinganiswanga kwiRa yodwa-ingqinisiswa ngokuchasene nedatha yokulinganisa ukulinganisa.
- Uyilo-lokwenziwa kokwenziwa (DFM) olunqanda ukusebenza kwakhona: Xa umthengi ethumela umzobo we-GD & T-enzima kwinxalenye yempompo engekho emgangathweni, asicaphuli nje. Sifaka iflegi yokuphazamiseka kwesixhobo esinokubakho kwimingxunya enzulu, sicebisa ulungelelwaniso lwesitokhwe olulolunye ukunciphisa ixesha lomjikelo nge-22%, kunye nomzekelo weendlela zokuguqula ubushushu phambi kokuba i-chip yokuqala ibhabhe.
Iindleko ezifihliweyo zokufumana amaqhekeza
Abanye abathengi bahlula-hlula iiodolo: ukuphosa apha, ukwenza oomatshini apho, ukubethelwa kwenye indawo. Ephepheni, igcina i-8-12%. Ngokwesiqhelo, yongeza iiveki ezi-3 ukuya kwezi-6 ukukhokela ixesha, yazisa amanqaku angama-3-5 e-handoff yokukhukuliseka komgangatho, kwaye ishenxisa uxanduva lokuphendula xa ibhetshi ingaphumeleli kuvavanyo lwesitshizi setyuwa. Silandele ukusilela kwintsimi ye-17 edityaniswe neengqimba ezingahambelaniyo ze-passivation-ezisetyenziswa ngumdlali wesithathu owayengayazi iprofayili yokuncipha kwe-chromium yesiseko emva komatshini.
Ukuhamba komsebenzi okudibeneyo kweQINGDAO QIANGSENYUAN TECHNOLOGY kuphelisa ezo zithuba. Iimathiriyeli ekrwada zifika neziqinisekiso zokusila. Yonke into eyenziwayo ifumana uhlalutyo lwe-spectral. Yonke indawo engoomatshini ijongwa kwicontour ye-optical phambi kokucoca okokugqibela. Akukho nto inqanawa ngaphandle kokulandelelwa ngokupheleleyo: inombolo yobushushu, i-ID yomsebenzisi, i-ID yomatshini, isitampu sexesha lokuhlola, kunye nekhonkco lengxelo yeCMM.
Ukuthembeka kujongeka njani xa uSebenza
Ukuthembeka akuyothiyori. Inomlinganiselo. Kwimoto yobunjineli kwi-winch shafts, abathengi bethu baxela i-2.3 × ubomi obude benkonzo ngokuchasene nabanikezeli bangaphambili-baqinisekiswe ngedatha yezithuthi ze-OEM kwiiyure zokusebenza ze-14,000. Kwiiplagi ze-cobalt alloy kwi-oyile ephezulu yobushushu kunye ne-gas manifolds, izinga lokungaphumeleli liye lehla ukusuka kwi-4.7% ukuya kwi-0.3% emva kokutshintshela kwi-HIP yethu elawulwayo + inkqubo yokugqiba ukugaya.
Oku akwenzeki ngengozi. Kwenzeka ngenxa yokuba a oomatshini inxalenye yefektri iphatha onke amalungu njengenxalenye yenkqubo—kungekhona inxalenye eyodwa. Ngenxa yokuba iinjineli zihlola imizobo kunye nabayili bempompo-kungekhona nje ukucaphula amasebe. Kuba umgangatho awulosebe. Yakhelwe kwisantya sokusonta, isantya sokucinywa, ukulinganiswa kweprobe, ileyibhile yebhokisi yokuthumela.
Amacandelo amashishini akufuneki ukuba agqibelele. Kufuneka baqhube-ngokuqhubekayo, ngokuqikelelwa kwangaphambili, ngokukhuselekileyo. Oko kuqala ngokukhetha iqabane elinobuchule obuhambelana neyona mfuno inzima yesicelo sakho-hayi eyona nto ilula. Khangela ulawulo lwenkqubo ebhaliweyo. Banga ukulandeleka kwezinto. Funa idatha yovavanyo olusebenzayo-hayi nje iingxelo ezinobungakanani. Kwaye khumbula: eyona nxalenye ibiza kakhulu ayisiyiyo oyihlawulayo. Yiyo engaphumeleliyo phakathi komjikelo.
