Ukukrola i-wax kwimisebenzi yefektri elahlekileyo ye-wax ayikho nje malunga nokumila-yinguqulelo yokuqala yomzimba yenjongo esebenzayo ibe yinyani enokwenziwa. Kwi-QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Siye sakrola iipatheni ze-wax ezingaphezulu kwe-12,000 ukususela ngo-2018-nganye isitya ukutyala imali kwiivalvu zoxinzelelo lwe-hydraulic, izindlu zempompo ze-cobalt-alloy, kunye ne-winch center shaft rollers ezisebenza phantsi kwe-350 bar kunye ne-450 ° C. Yintoni eyahlula ipateni esebenzayo kwi-scrap ebizayo ayikona nje ukunyaniseka kwe-dimensional, kodwa ukuzinza kwe-thermal, ukuziphatha kokukhutshwa komhlaba, kunye nokuhambelana neenkqubo ze-ceramic shell. Sifunde oku ngendlela enzima: ibhetshi enye ye-AMS 5387 cobalt alloy nozzles ayiphumelelanga ukuncamathelisa iqokobhe ngexesha le-dewaxing-kungekhona ngenxa yentsimbi, kodwa ngenxa yokuba i-wax yokuqala yokukrola yancipha nge-0.32% ngaphezu kokuba kuchaziwe ngexesha lokuvalelwa komphunga.
Kutheni ukusebenza kweWax kuyalela iSivuno sokuCasa-hayi nje iJometry
Uninzi lweefektri zithatha iwax yokukrola njengendawo yokubumba. Siyiphatha njengento eguqukayo yenkqubo esebenzayo. Kwisiseko sethu sokuthobela i-ISO, yonke i-wax formulation ithatha amanyathelo amathathu okuqinisekisa ngaphambi kokukhululwa: iprofayili ye-thermal contraction (ilinganiswe kwi-25 ° C → 65 ° C → 100 ° C), uvavanyo lwe-shell interface tension against our standard zircon-silica slurry, kunye ne-CNC toolpath yembuyekezo mapping. Ngoba? Ngenxa yokuba ukuphambuka kwe-0.15 mm kwi-geometry ye-wax iba yi-0.22 mm kwintsimbi yokugqibela engenasici emva kokuncipha, ukunyangwa kobushushu, kunye nokusila-kwaye oko kudlula i-GD & T callouts kwi-piston pump cylinder housings nge-37%. Sisebenzisa iintsapho ezimbini ze-wax eziphambili: i-low-melt (58-62 ° C) kwiitshaneli zokupholisa zangaphakathi eziyinkimbinkimbi kwiiplagi ze-T800 ze-alloy, kunye ne-high-high-strength microcrystalline blends (72-76 ° C) yecandelo elikhulu lobunjineli be-winch rollers apho ukuphatha ukuqina kuthintela ukuphazamiseka ngexesha lokudibanisa.
Iindlela ezine zokwenyani zeHlabathi zokungaphumeleli kunye nendlela esizithintela ngayo
Ukukrola umthwebeba wokuqukuqela kwefektri yokuphosa iwax elahlekileyo kuyasilela kuthe cwaka de iqokobhe liqhekeze okanye ukuphosa kugqwetheke. Ngokusekwe kuhlalutyo lwengcambu engama-217 kulo lonke elaseMntla Melika kunye nembuyekezo yabathengi be-EU, nantsi eyona nto iqhawukayo:
- Ukuqhekeka kwe-Thermal hysteresis: I-Wax efudunyezwa kwakhona emva kokuqiniswa inxalenye iphuhlisa i-microfractures. Sigunyazisa ukunyibilika komjikelo omnye kunye nolawulo olungqongqo lwerempu yeqondo lobushushu-akukho "kuphinda kunyibilike" kuvunyelwe.
- Ugcino lwetakhi yomphezulu: Intsalela ye-stearic acid bloom inqanda nokwaleka okuludaka. Ii-wax zethu ziqulethe i-≤0.8% yamahhala e-fatty acids; iibhetshi ezingenayo ziqinisekiswa nge-FTIR spectroscopy.
- Ukuphambuka kwesixhobo se-CNC: I-wax ethambileyo ijikisa ngaphantsi kwe-12,000 RPM ekupheleni kwee-mills, ibangela iimpazamo zenyathelo kwiicontours ze-multi-axis. Sibanda kwangaphambili iibhloko ukuya kwi-18°C ±1°C phambi komatshini—zingqinwe ngee-thermocouples ezifakwe ngaphakathi.
- Idimensional drift ngexesha lendibano: Izixhobo ze-wax ezithengiswa ngesandla zanda ngokukhawuleza kunempahla yomzali. Satshintshela kwi-ultrasonic welding kuzo zonke iindibano zamacandelo amaninzi-ukunciphisa ukuhluka okuhlangeneyo ukusuka ku-± 0.13 mm ukuya ku-± 0.04 mm.
Ezi ayizizo iinkxalabo zethiyori. Bangena kwi-database yethu yokungahambelani kunye neefoto, iingxelo zeCMM, kunye ne-metallurgical cross-sections-ifumaneka kubathengi abaqeqeshiweyo xa beceliwe.
Indlela udibaniso oluthe nkqo oluyijika ngayo iwax ibe yintsimbi eqikelelwayo
Ababoneleli abaninzi bathengisa iwax ekroliweyo. Bambalwa abalawula okwenzekayo emva kokushiya i-CNC mill. E-QINGDAO QIANGSENYUAN, iinjineli ezifanayo ezicwangcisa oomatshini bokukrola i-wax nazo ziseta igophe lokutshisa iqokobhe, lijonge ukugalelwa kwe-vacuum-assisted, kunye nokuqinisekisa ubulukhuni bokugqibela kwi-cobalt-nickel egqityiweyo. Oku kuqhubekeka kuphelisa izikhewu ze-handoff. Umzekelo: xa umxhasi ecela ukurhangqa okungqingqwa kwindawo yempompo ye-AMS 5387, sihlengahlengise ukuxinana kwe-wax (ukusuka kwi-0.91 g/cm³ ukuya kwi-0.93 g/cm³), salungisa iprofayile yoxinzelelo lomphunga othotywayo, kunye nexesha lokufudumeza kweqokobhe lokuqala ngemizuzu eyi-18-konke kuqhutywe kwimveliso enye. Isiphumo: ukujikeleza kuphuculwe ukusuka kwi-0.082 mm ukuya kwi-0.031 mm ngaphandle kokutshintsha i-alloy yensimbi okanye unyango lobushushu.
Oku kusebenza kuphela ngenxa yokuba indawo yethu iphatha ukuphosa, umatshini we-multi-axis, kunye nokugqiba phantsi kophahla olunye. Akukho mboneleli wangaphandle onokuthi alungelelanise ukuqulunqwa kwawo kwisixokelelwano sakho seqokobhe elithile, isantya serempu yesithando somlilo, okanye isicwangciso sokusila sasemva kokuphoswa. Olo lungelelwaniso lwenzeka ngexesha lokwenyani-ngedatha.
Ukukhetha ukuCarving Wax Kukukhetha iqabane lakho le-Foundry
Ukuba ukhangela i-wax yokukrola ye-wax elahlekileyo yokuphosa izicelo zefektri ezibandakanya i-cobalt alloys, i-hydraulics yoxinzelelo oluphezulu, okanye i-mission-critical pump assembly, buza le mibuzo ngaphambi kokubeka umyalelo:
- Ngaba banokubonelela ngeegophe zokuncipha kwe-thermal ezilinganiswe kwindawo yakho yejometri-hayi iibha zovavanyo eziqhelekileyo?
- Ngaba ziyaqinisekisa amandla ojongano lwe-wax-to-shell usebenzisa ukwakheka kwakho okudaka kunye neeparamitha zediphu?
- Ngaba inkqubo yabo ye-CNC ilungiselelwe ubulukhuni bakho bewax-okanye baxhomekeke kwiilayibrari zekhowudi yeG-generic?
- Ngaba bangakwazi ukulandelela ibhloko nganye yewax kwindawo yayo yezinto ekrwada, imbali ye-thermal, kunye nelog yomatshini?
Siphendula ngokuthi ewe kuzo zone. Akunjalo njengamabango okuthengisa-kodwa njengeendawo zokukhangela eyakhelwe-ngaphakathi kwinkqubo yethu yomgangatho ohambelana ne-AS9100. Yonke into ethunyelwa ngewax ekroliweyo ibandakanya isatifikethi sedijithali esinokwaleka kwe-CMM yokuskena, iigrafu zeprofayili eshushu, kunye neziphumo zovavanyo lokuncamathela kweqokobhe. Ngenxa yokuba kumatshini ochanekileyo wokuphosa, i-wax ayisosiqalo. Yindawo yokuqala yokuhlola.
Ngentsebenziswano yobuchwephesha ngokukrola iwax ekudityanisweni kwefektri elahlekileyo-ingakumbi ialloys ye-cobalt-nickel, imizimba yevalvu ephezulu yoxinzelelo, okanye izixhobo zempompo ezingezizo eziqhelekileyo-ndwendwela. https://www.tsingtaocnc.com. Sixhasa ukuqinisekiswa komzobo, ukutolikwa kwe-GD & T, kunye nempendulo yokwenziwa-ngaphambi kokuba ibhloko yokuqala ye-wax ilayishwe.
