Xa iinjineli zichaza amacandelo omxhuzulane wokujula kwiivalvu ze-hydraulic, izindlu zempompo, okanye i-winch system shafts, azithengi nje isinyithi-zikhusela uzinzo lwe-dimensional phantsi kwe-300+ yoxinzelelo lwebar, ukunyaniseka kwe-microstructure emva kokuhamba ngebhayisikile eshushu, kunye nokugqiba umphezulu ochasayo ukunxitywa kwe-abrasive slurry. Yiyo loo nto a umxhuzulane die ukuphosa amacandelo umzi-mveliso kufuneka enze okungaphezulu kokugalela isinyithi esinyibilikisiweyo kwiidies zentsimbi. Kufuneka kuqikelelwe ngobunjineli-kwibhetshi nganye, wonke umjikelo wokuphatha ubushushu, sonke iskena seCMM.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. iye yazisa oko kuqikelelwa ukususela ngo-2012 kwiziko layo eliqinisekisiweyo le-ISO eQingdao. Siye sabona abathengi betshintsha ababoneleli emva kwamaqashiso amathathu alandelelanayo epompo ye-AMS 5387 cobalt alloy alloy ayiphumelelanga kuvavanyo lokuvuza-hayi ukusuka kwi-porosity, kodwa ukusuka ekucokiseni okungaguqukiyo okuziinkozo kufutshane nemijelo yokupholisa. Kulapho sithe sangena khona: saphinda sayilungisa indawo yokuphola yasekhaya, ukulinganisa uqina oluqinisekisiweyo ngokuchasene neemicrographs zokwenyani, kwaye sabamba ubulukhuni bokugqibela ngaphakathi kwe-± 2 HRC kwiindawo ezingama-42 kwiqashiso ngalinye. Isiphumo? Ukusilela kwintsimi ye-Zero ngaphezulu kweenyanga ze-18 kwiindibano zempompo yoLwandle lwaseMntla.
Ubunakho bokwenyani kubunzima bokuphosa ukufa akulinganiswa ngetoni okanye ukubalwa kokungunda-kungqinwa kwindlela ophatha ngayo izinto ezinzima. Iialloyi ze-cobalt-nickel ezifana ne-T800 kunye ne-AMS 5387 ziyaxhathisa, ukuqhekeka ngexesha lokucima, kwaye zifuna amaxabiso achanekileyo erempu ye-thermal. Iifektri ezininzi zikhupha unyango lobushushu. Asazi. Udibaniso lwethu oluthe nkqo luthetha iqela elifanayo elakha indlu yesilinda yempompo yepiston kwakhona icwangcisa isithando somlilo, ibeka iliso kwinguqu yesigaba ngedatha ye-dilatometry, kwaye iqinisekisa i-austenite egciniweyo nge-XRD ngaphambi kokuba i-CNC iqale. Akukho handoffs. Akukho batch drift. Itsheyini nje enye yenkqubo-ukusuka kwibillet ekrwada ukuya kwinxalenye egqityiweyo-ngokulandeleka okugcweleyo kwemathiriyeli ukuya kwisatifikethi sokusila kunye nelog yokunyibilika.
Kodwa ukuphosa kuphela akuqinisekisi ukusebenza. I-gravity die cast cast house inokuba ne-metallurgy egqibeleleyo kwaye isasilela ukuba ukunyamezela kwe-GD&T kupakishwe ngokungalunganga ngexesha lomatshini wesibini. Yiyo loo nto uphononongo lwethu lobunjineli luqala ngaphambi kokuba indlela yesixhobo yokuqala ibhalwe. Xa i-OEM yaseYurophu isithumelele umzobo werola yeshafti engekho mgangathweni ene-±0.005 mm cylindricity kwi-210 mm OD, siye saphawula imfuneko yongenelelo olulungelelanisiweyo ngokuchasene noburhabaxa bomphezulu owenziweyo. Endaweni yokucaphula ngokungaboniyo, sicebise indlela ye-hybrid: i-gravity die cast kwi-GGG-40, iyancipha uxinzelelo, emva koko umhlaba ochanekileyo kunye ne-in-process laser micrometry. Ukuhanjiswa kwahlala kwiiveki ezi-6. Iindleko zehle nge-22% xa zithelekiswa ne-CNC epheleleyo ukusuka kwisitokhwe sebha. Kwaye inxalenye iphumelele uvavanyo lobomi obusebenzayo kwi-1.8 yezigidi zemijikelezo-27% ngaphaya kwe-spec.
Sisebenzela abathengi abawaziyo umahluko phakathi “kokuthotyelwa komda” kunye “nokuthenjwa ngokusebenzayo.” Babuza malunga ne-iron casting i-curve yembuyekezo ye-iron-ingekho nje i-tolerance callouts. Bacela iingxelo zohlalutyo lwe-spectral kunye nokungeniswa kwePPAP. Bafuna imilomo ye-cobalt alloy ephila kwi-450 ° C yokutshatyalaliswa kwe-thermal ngaphandle kwe-microcracking-kwaye baya kuvavanya iisampulu ezintlanu ngaphambi kokuba bavume iqashiso. Yinyani leyo emva kwayo yonke iodolo ethunyelwa kwiinkampani zenkonzo ye-oyile eTexas, abadibanisi benkqubo yehydraulic eJamani, kunye nabakhi bezixhobo zaselwandle eSingapore. Amandla ethu akakho isikali. Kugxilwe kuyo: kumacandelo amashishini aphezulu alloy apho ukungaphumeleli kungeyona inketho. Kwiinkqubo apho ukutenxa nge-0.3 ° C kwiqondo lokushisa langaphambi kokushisa kutshintsha i-dendrite arm spacing-kwaye ekugqibeleni, ubomi bokudinwa. Kumahlakani entsebenziswano apho iinjineli zithetha ngokuthe ngqo kwi-Foundry metallurgists, hayi ngokusebenzisa iileya zokuthenga.
Ukuba iprojekthi yakho elandelayo ibandakanya iivalve zoxinzelelo kwiinkqubo zokuhlamba eziphakamileyo, izindlu ze-cylinder zeempompo eziguquguqukayo, okanye i-winch shaft rollers yesiko kwiimoto zemigodi-buza ukuba umthengisi wakho ulawula lonke ikhonkco: ukuqinisekiswa kwezinto eziphathekayo, ukuqinisekiswa koyilo lokufa, ukulinganisa ukuqinisa, ukuchazwa konyango lokushisa, kunye ne-multi-axis yokugqiba ngexesha lejometri. Ngenxa yokuba kwiindawo zetsimbi ezibaluleke kakhulu, umda wempazamo uhlala kwizithuba phakathi kwamasebe. E-QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Akukho zithuba. Umxhuzulane nje omnye umzi-mveliso wamacandelo okujula—owakhelwe ukuchaneka, wavavanywa ngokusebenza, kwaye wathenjwa apho ukusebenza kungaxoxiswana.
