Iyo wumvise AMS 5387, ikintu cya mbere gikunze kuza mubitekerezo nubundi ubushyuhe bwo hejuru cyane alloy spec sheet. Ngiyo umutego rusange. Mubyukuri, guhangana nibi bisobanuro kuri superalloys ishingiye kuri cobalt, cyane cyane Stellite 6, ntabwo ari bike kumeza yibigize imiti nibindi bijyanye n'imbyino zishimishije, imbyino y'intoki hagati y'uruganda n'amaduka yimashini. Nibikoresho byizeza kwambara neza no kurwanya ruswa kugeza iki, 800 ° C? Ariko amasezerano kumpapuro nigice kiri mukiganza cyawe ni isi ebyiri zitandukanye. Nabonye imishinga myinshi isitara mukuvura AMS 5387 nkibintu byoroshye gusimbuza ibintu. Ntabwo aribyo. Filozofiya yose yo guhimba igomba guhinduka.
Igorofa Igorofa
Reka tubanze tuvuge kubyerekeye gukina. AMS 5387 ibikoresho, mubisanzwe bisukwa nka Stellite 6, ninyamaswa guta neza. Ibirungo byinshi bya cobalt na chromium bivuze ko bikunda gukora ibice bikomeye, byoroshye niba igipimo cyo gukonja kitari cyiza. Ibi twabyize inzira igoye mumyaka yashize kumushinga wintebe. Ibicapo byahamagariwe AMS 5387, kandi twashakishije amavuta. Igikonoshwa cyambere cyibishushanyo mbonera bisa neza neza - birangiye neza. Ariko mugihe cyo gupima igitutu, ibice byinshi byateje imisatsi. Ntabwo bigaragara, ariko ubwoko usangamo irangi ryinjira. Ikibazo? Sisitemu yacu yo kwinjirira no kuzamuka, ihagije rwose kubisanzwe ibyuma bitagira umuyonga, ntabwo byigeze bibara iyi ntera ikomeye cyane. Twari dusanzwe tugaburira kugabanuka nabi, dushiraho ingingo zo guhangayika imbere.
Aha niho uburambe bwigihe kirekire bwumushinga buba budashoboka. Isosiyete nka Qingdao Qiangsenyuan Technology Co., Ltd. (QSY), hamwe nimyaka mirongo itatu mumashanyarazi no gushora imari, yaba ifite ibipimo ngenderwaho - ubushyuhe bwubushyuhe bwubushyuhe, gusuka umuvuduko, protocole yo gukonjesha nyuma ya casting - bimaze guhamagarwa kuri ayo mavuta akomeye. Ntabwo arikintu wasanze muri spec. Nubumenyi bwamoko kumaduka. Kuri AMS 5387, itandukaniro riri hagati yijwi ryamajwi hamwe nikirundo gisakaye akenshi biza muburyo ucunga imiterere yumuriro kuva kumurongo kugeza mucyumba gikonjesha. Ntushobora gukingira ikibaba gusa.
Ubundi buryo bworoshye nuburyo bukoreshwa. AMS 5387 Kugaragaza urutonde, ariko as-cast leta akenshi igwa kumpera yo hejuru. Nibyiza cyane kwambara, ariko birahita byerekana ikibazo cyicyiciro gikurikira: gutunganya. Niba udahuza ubukana bwa casting hamwe nitsinda ryanyu ryimashini, urimo kubashyiraho isi yababajwe no kwambara ibikoresho bidashyitse. Nibisanzwe byananiranye hagati yamashami.
Imashini: Aho Igitekerezo gihurira nigikoresho Bit
Aha niho imiterere nyayo ya AMS 5387 Kugaragara. Gukora icyogajuru 6 ntabwo ari nko gutunganya 304 cyangwa na 17-4 PH idafite umwanda. Irakora-ikaze. Ufata gukata, kandi ubuso washyize ahagaragara burakomera kuruta ibikoresho biri munsi. Niba ibiryo byawe n'umuvuduko wawe ufite amasonisoni, mubyukuri urimo gusya no gukomera igice hamwe na buri pass, biganisha kubikoresho byananiranye. Urufunguzo ni ukubona munsi yurwo rwego rukomeye. Ukeneye rake nziza, ibikoresho bikarishye - karbide cyangwa ceramic, ntabwo HSS - kandi ugomba kugumana igipimo cyibiryo gihamye, cyizewe. Kwanga ni umwanzi.
Ndibuka igice cyibikoresho byo gutunganya amashyuza twakoze kuva a AMS 5387 casting. Uburinganire bwa geometrie bwarimo inkuta zoroheje nu mifuka yimbitse. Igerageza ryambere ryakoresheje ingamba zo gusya, yihuta cyane yo gusya hamwe nintambwe nto. Byari ibyago. Ibikoresho byaciwe buri gihe, kandi igice kigoretse kuva ubushyuhe bwinjira. Twasubiye inyuma, duhindura uburyo bukomeye cyane bwo gufata ibikoresho, tugabanya umuvuduko wa spindle, kandi twongera ibiryo kuri buri menyo. Yumvaga arwanya ubukana, ariko byagize akamaro. Imiterere ya chip yahindutse ivuye kumukungugu, wuzuye urumuri uhinduka umubyimba mwinshi, uhetamye watwaye ubushyuhe. Igice cyo kurangiza no gutuza kurwego byari byiza. Isomo? Ibi bikoresho bisaba kubahwa, ariko ntabwo bivura abana. Birasaba gukata ibyemezo, ubumenyi.
Coolant niyindi ngingo igibwaho impaka. Bamwe bararahira umuvuduko mwinshi ukoresheje ibikoresho bikonjesha gucunga ubushyuhe no kumena chip. Abandi, nanjye ubwanjye ndimo, bagize ibisubizo byiza hamwe na salitike iremereye ya emulsion yimyuzure, mugihe iyobowe neza na interineti. Intego ni imicungire yumuriro no gusiga amavuta. Gucukura no gukanda AMS 5387, icyakora, Ndi mu nkambi yumuvuduko ukabije. Nuburyo bwonyine bwo kwimura chip mu mwobo wimbitse no kubuza igikoresho gusudira kugeza kumurimo.
Ikibazo cyo Kwishyira hamwe: Kuva Gukina Kugeza Kurangiza Igice
Iki nigice gikomeye benshi babuze. AMS 5387 ntabwo ari uguhitamo ibintu gusa; ni uburyo bwo guhitamo. Intsinzi yikintu gishingiye kumurimo udafite akazi uhereye kumashusho yerekana ishusho kugeza kumikorere ya nyuma. Kurugero, niba uzi ko ufite bore yimbitse kumashini, ukeneye uruganda kugirango ushire igikonjo mumyumbati kugirango utunganyirize imiterere yintete muri kariya gace, biguha imashini nziza aho ukeneye. Uru rwego rwo kwishyira hamwe nicyo gitandukanya abatanga ibice nabafatanyabikorwa nyabo bakora.
Reba ubushobozi bwabatanga muri rusange. Isosiyete nka QSY, yerekana urutonde rwishoramari hamwe na CNC itunganya ibikoresho harimo na cobalt ishingiye ku mavuta, ihagaze neza kugirango icunge neza agaciro kayo. Barashobora guhitamo uburyo bwo gutoranya imashini kuko nabo aribo bafite ibikoresho byo gutema. Barashobora kongeramo ububiko mubice bikomeye, bagahindura inguni kugirango ibikoresho bigerweho neza, cyangwa bakanatanga igitekerezo cyo guhindura igishushanyo mbonera kugirango birinde inguni y'imbere idashoboka. Ibi bitekerezo byimbere hagati yamakipe yo gutunganya no gutunganya ni ntagereranywa kubintu bitoroshye nka AMS 5387. Irinda umukino wamakosa hagati yabacuruzi batandukanye.
Twigeze kugira impeta yo kwambara pompe yananiwe mugupima umurima. Byasobanuwe nk AMS 5387, kandi gukina byari byiza, imashini yagombaga gucapa. Kunanirwa byari mu mfuruka ityaye ku mizi ya shobora. Gukina, nubwo byumvikana, byari bifite uruziga ruto rwuzuye imbere. Igikorwa cyo gutunganya, kugerageza kugisukura kugeza ku mfuruka ikarishye, cyasize micro-notch yahindutse intumbero yo guhangayika no gutangirira kumeneka munsi yumukino wo gusiganwa ku magare. Iyaba gukina no gutunganya byari munsi yinzu, inzira birashoboka ko yasubirwamo muri rusange. Igisubizo gishobora kuba kwari uguhindura igishushanyo cyo kwemerera radiyo, cyangwa guhindura tekinike yo gukina kugirango ugere kumiterere-net hafi muri iyo mfuruka. Nibi bisobanuro bifitanye isano bisobanura intsinzi.
Gushakisha ibikoresho no kugenzura
Ntukibwire AMS 5387 tagi kumabari cyangwa ingot ninkuru yose. Ikirangantego gikubiyemo urwego, kandi itandukaniro rito mururwo rwego rishobora kugira ingaruka kubikorwa byombi. Ibirimo bya silicon, kurugero, bigira ingaruka kumazi mugihe cyo gusuka. Twagize ibyiciro bitera neza nabandi biturutse kumashanyarazi atandukanye byari bitinze, bisaba guhinduka kugirango ubushyuhe busuke. Utanga isoko yizewe hamwe na metallurgical igenzurwa bihoraho ni byiza cyane. Igabanya impinduka zikorwa, arirwo mwanzi upfa wibice-byuzuye bya superalloy.
Icyemezo ni imigabane. Ukeneye urusyo, ariko nanone utekereze gukora verisiyo yawe bwite. Kubice byingenzi, dukunze gukora igeragezwa ryihuse cyangwa OES kugenzura kwiruka cyangwa igice cyaciwe kuva muri casting gusa kugirango twemeze ibintu byingenzi bivangavanze niho tubategereje. Nukugenzura iminota 15 ishobora gukiza ibyumweru byo kubabara umutwe. Ubukomezi bwibikoresho byashizwemo nabyo ni byiza, byerekana byihuse niba kuvura ubushyuhe (niba hari ibyashyizwe mu bikorwa nyuma yo guta) byakozwe neza kandi niba ibikoresho biri muburyo buteganijwe bwo gutunganya.
Hanyuma, ibuka AMS 5387 ni Ibyingenzi. Porogaramu nyinshi zizaba zifite ibyifuzo byihariye byabakiriya-birenze urugero gukomera, gukomera kwa NDE (nko kugenzura amaradiyo kuri casting), cyangwa kuvura byihariye. Ibi byongeweho bigomba gushirwa mubikorwa byambere byo gutegura. Ntushobora gukora imashini igice kugirango indorerwamo irangire gusa kugirango yohereze kubitwikiriye bisaba ubuso bukabije. Urukurikirane rufite akamaro.
Kurangiza Ibitekerezo: Ninzira, Ntabwo Kugura
Noneho, mugihe urimo kwerekana cyangwa gukora hamwe AMS 5387, urimo kwerekana rwose urunigi rwibikorwa byihariye. Ntabwo ari ibicuruzwa. Guhitamo abafatanyabikorwa bakora ningirakamaro nkuguhitamo ibikoresho ubwabyo. Ukeneye umuntu wunvise imiterere yibintu kuva gushonga kugeza ubugenzuzi bwa nyuma. Bakeneye uburambe shingiro muguterera imbaraga-zikora cyane hamwe nubuhanga bwo gutunganya kugirango babikemure. Nukubona ubwo buhanga buhuriweho, ubwoko bwubatswe mumyaka mirongo yo gukemura ibibazo nkibyo iyi mavuta itanga.
Mukurangiza, gukorana nibisobanuro nka AMS 5387 nicyo gitandukanya amaduka yakazi nabafatanyabikorwa. Biroroshye gukora igice kiva mubyuma byoroheje. Gukora ibice byizewe, bikora cyane biva muri superalloy bisaba ubwitange bwimbitse bwo gutunganya no kugenzura. Intambwe yose, uhereye ku gusuzuma ibivangwa n'amavuta kugeza kumva amajwi yaciwe ku ruganda rwa CNC, ni kimwe mu bigize urubanza. Nta autopilot.
Agaciro nyako ntabwo kari mugutanga igice gihuye nicapiro gusa, ahubwo mugutanga kimwe kizakora mubihe bikabije byari byateganijwe. Iri niryo sezerano ritavuzwe inyuma ya AMS 5387 kugenwa, kandi ni isezerano ryujujwe hasi yububiko, ntabwo mubiro bishinzwe amasoko.
