Xa iinjineli zichaza ukuthambekela komxhuzulane wokujula kwiindawo zetsimbi eziphezulu, abakhethi nje inkqubo-bakhetha iqhinga lokulawula. I-Gravity die casting iyodwa inika ukuhambelana; i-tilt gravity yongeza ukuqina kolwalathiso, ukuqina kwesakhiwo sengqolowa, kunye nokunciphisa igesi ebanjwe-ibaluleke kakhulu xa kusenziwa iivalve zoxinzelelo okanye i-piston pump cylinder housings ukuya kwi-± 0.02 mm GD & T tolerances. Yiyo loo nto abavelisi abagxile ngokuchanekileyo abafana neQINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. badibanise amandla omxhuzulane kwisiseko sabo esisisiseko-kungekhona njenge-add-on, kodwa njengenyathelo elilinganisiweyo kwindlela yokusebenza elawulwa ngokuthe nkqo.
Siye sabona abathengi betshintsha ukusuka kwisanti yesiqhelo yokuphosa ukuya kwithambeka lomxhuzulane kwizixhobo zempompo ye-cobalt-nickel kwaye kwangoko basike i-post-machining scrap ngama-37%. Ngoba? Ngenxa yokuba i-mold tilt elawulwayo (ngokuqhelekileyo i-15 ° -30 ° ngaphezu kwe-8-12 isekhondi) inyanzela isinyithi esinyibilikisiweyo kwisigxina phantsi koxinzelelo lwentloko oluzinzileyo-kungekhona i-splash turbulent. Isiphumo: imingxuma ecuthekayo embalwa kufutshane nemiphezulu yokutywina, ubukhulu bodonga obufanayo kwizindlu ezinodonga ezicekethekileyo ze-AMS 5387, kunye ne-microstructure eqikelelwayo kuyo yonke imilomo yengxubevange ye-T800 enyangwe bubushushu. Oku akuyothiyori. Kwiimveliso ezintathu ezahlukeneyo zevalvu yehydraulic eqhutywa kulo nyaka uphelileyo, i-tilt gravity castings yadlula i-100% yovavanyo lwe-ultrasonic kwi-5 MHz-ngelixa ijometri efanayo ephonswe nge-static gravity ayiphumelelanga i-12% kwi-subsurface porosity.
Kodwa i-tilt gravity die casting inikezela ngexabiso kuphela xa idityaniswe ngokuqinileyo noqeqesho olusezantsi. Izindlu zentsimbi ezithambekileyo zithetha kancinane ukuba i-CNC imachining iyayigqwetha ngexesha le-contouring ye-five-axis-okanye ukuba unyango lobushushu luguqula i-axis ebholeni. Kulapho udibaniso oluthe nkqo luba lungenangxoxo. Kwiziko le-QINGDAO QIANGSENYUAN elithobela i-ISO, iqela lobunjineli elifanayo eliqinisekisa umzobo wakho we-engile yokuthambeka kwe-mold kwakhona inkqubo ye-Mazak INTEGREX i-200S egqiba i-spline yangaphakathi, emva koko isayine ingxelo yokugqibela ye-CMM ngokuchasene ne-ASME Y14.5 callouts yakho. Akukho handoffs. Akukho ntlukwano ye-batch-to-batch yempahla-isitokhwe esiluhlaza siqinisekisiwe, siyalandeleka, kwaye siqinisekiswe kwangaphambili ngokulingana kwekhabhoni kunye nobukhulu beenkozo ngaphambi kokunyibilika. Xa iOEM yaseYurophu idinga iiyunithi ezingama-240 zeshaft roller ye-winch engekho mgangathweni kwintsimbi engenasici iCF8M, siye saqhuba izilingo zokuthambeka komxhuzulane ngeeprofayili ezintathu zokungunda preheat, silinganisa ukuhanjiswa kwe-thermal gradient kunye ne-thermocouples efakwe ngaphakathi, kwaye itshixelwe kuleyo ihanjiswayo. <0.05 mm ukuphazamiseka emva kokunciphisa uxinzelelo. Elo nqanaba lolawulo lwe-loop evaliweyo alilingani kunye nokukhutshwa kwangaphandle.
Abanye banokuphikisa ukuba umxhuzulane we-tilt ugqithise kakhulu kwii-odolo zomthamo ophakathi-ingakumbi xa ukuphosa kwe-aluminiyam kunika amaxesha omjikelezo okhawulezayo. Kodwa loo nto iyayiphosa inyani yezinto eziphathekayo: i-cobalt alloys ayihambi njenge-A380. Bafuna ulawulo oluchanekileyo lwe-thermal, hayi isantya. Ukuthambeka komxhuzulane kusinika ixesha kunye nomkhombandlela wokondla ukukhula kwe-dendritic kude neendawo ezithwele umthwalo. Isenza ukuba siphose iimpawu ezifana ne-2.3 mm-thick-cool fins kwi-AMS 5387 iinxalenye zempompo ngaphandle kokuvalwa okubandayo-kwaye sibambe uburhabaxa bomphezulu ngaphantsi kwe-Ra 6.3 µm as-cast, ukunciphisa iindleko zokugqiba ngama-22%. Silandelela yonke iparameter ethambekileyo-inqanaba le-angle yerempu, ukugalela ukutenxa kobushushu, ubukhulu bokubumba-kwi-MES yethu. Ukuba ishifti itenxa ngaphaya kwe-±1.5°C ukusuka kwindawo yokubeka, inkqubo ifaka iflegi yeqashiso phambi kokuba kuqaliswe ukwenziwa. Yiloo ndlela esiqinisekisa ngayo ukulandeleka okugcweleyo kuyo yonke ivalve yoxinzelelo ethunyelwa kubathengi beoyile kunye negesi kuMntla waseMelika.
Umzi-mveliso wokwenyani wokutyhalela umxhuzulane wokwenyani ufumana igama lawo hayi ngeencwadana ezinemifanekiso-kodwa ngeziphumo ezibhaliweyo kwiindawo ezibalulekileyo zobuthunywa. Ngumahluko phakathi kwentlanganiso yentlanganiso kunye nomsebenzi ogqithisayo: iplagi ye-cobalt alloy etywina kwi-4,200 psi ngaphandle kokuvuza kwe-micro-leakage; indlu yempompo yepiston esinda kwiiyure ezingama-15,000 kwinkonzo yodaka oluludaka; umlomo wesiko we-T800 ogcina uzinzo lwe-dimensional emva kwemijikelo ye-thermal esi-8. QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. iphatha i-tilt gravity kungekhona njengendlela yokuphosa, kodwa njengendlela yokuqeqesha i-metallurgical-enye igxininiswe kwisayensi yezinto eziphathekayo, iqinisekisiwe kwimveliso, kwaye iqinisekisiwe ngeprothokholi yokuvavanya umthengi. Kwiinjineli ezichaza iindawo apho ukusilela kungenakuzikhethela, umbuzo awungowokuba umxhuzulane othambekileyo wongeza iindleko. Kungakhathaliseki ukuba unako ukukwazi ukuyiyeka.
