Dukurikije intego 17 z’iterambere ry’iterambere rirambye zashyizweho n’umuryango w’abibumbye (UN), abayikora ntibagomba gusa gukoresha ingufu, ahubwo banagabanya ingaruka zabyo ku bidukikije.Mu gihe inshingano z’imibereho myiza y’amasosiyete ari ingenzi kuri sosiyete, Sandvik Coromant avuga ko abayikora batakaza ibikoresho biri hagati ya 10 na 30 ku ijana mu gihe cyo gutunganya, hamwe n’ibikorwa bisanzwe byo gutunganya bitarenze 50%, harimo igishushanyo mbonera, igenamigambi no guca ibice.
None ababikora bashobora gukora iki?Intego z'umuryango w'abibumbye zirasaba inzira ebyiri z'ingenzi, hitawe ku bintu nko kwiyongera kw'abaturage, amikoro make, n'ubukungu bumwe.Ubwa mbere, koresha ikoranabuhanga kugirango ukemure ibyo bibazo.Inganda 4.0 ibitekerezo nka sisitemu ya cyber-physique, amakuru manini cyangwa interineti yibintu (IoT) bikunze kuvugwa nkinzira igana kubakora ibicuruzwa bashaka kugabanya imyanda.Ariko, ibi ntibireba ko ababikora benshi batarashyira mubikorwa ibikoresho bigezweho byimashini zifite ubushobozi bwa digitale mubikorwa byabo byo guhindura ibyuma.
Ababikora benshi bazi akamaro ko gushyiramo amanota yingirakamaro kumikorere no gutanga umusaruro muguhindura ibyuma nuburyo bigira ingaruka mubikorwa rusange nubuzima bwibikoresho.Nyamara, abantu benshi babura amayeri batitaye kubitekerezo byose byigikoresho.Ibintu byose uhereye kumyuma igezweho kandi ikora kugeza byoroshye-gukoresha-ibisubizo bya digitale.Buri kimwe muri ibyo bintu gishobora gufasha gukora ibyuma bigahinduka icyatsi mukugabanya gukoresha ingufu no kugabanya imyanda.
Ababikora bahura nibibazo byinshi mugihe bahinduye ibyuma.Ibi birimo kubona chips nyinshi kuruhande rumwe, kongera igipimo cyo kuvanaho ibyuma, kugabanya ibihe byizunguruka, guhitamo urwego rwibarura kandi, byanze bikunze, kugabanya imyanda yibikoresho.Ariko tuvuge iki niba hari uburyo bwo gukemura ibyo bibazo byose, ariko muri rusange tugana ku buryo burambye?Bumwe mu buryo bwo kugabanya ingufu z'amashanyarazi ni ukugabanya umuvuduko wo kugabanya.Ababikora barashobora kugumana umusaruro mukwiyongera kubigaburo byibiryo hamwe nuburebure bwo kugabanuka.Usibye kuzigama ingufu, ibi byongera ubuzima bwibikoresho.Muguhindura ibyuma, Sandvik Coromant yasanze kwiyongera kwa 25% mubuzima bwibikoresho bisanzwe, bifatanije numusaruro wizewe kandi uteganijwe, bigabanya igihombo cyibintu kumurimo no gushiramo.
Guhitamo neza ibikoresho byicyuma birashobora kugera kuriyi ntego kurwego runaka.Niyo mpamvu Sandvik Coromant yongeyeho amanota abiri mashya ya karbide, GC4415 na GC4425, mu nshingano zayo.GC4425 itanga uburyo bwiza bwo kurwanya kwambara, kurwanya ubushyuhe no gukomera, mugihe icyiciro cya GC4415 cyagenewe kuzuza GC4425 mugihe hagomba gukenerwa imikorere nubushyuhe bwo hejuru.Ni ngombwa kumenya ko amanota yombi ashobora gukoreshwa hamwe nibikoresho bikomeye nka Inconel na ISO-P amanota yicyuma kitavanze ibyuma, bigoye cyane kandi biramba kumashini.Urwego rukwiye rushobora gufasha imashini ibice byinshi murwego rwo hejuru na / cyangwa umusaruro ukurikirana.
Icyiciro cya GC4425 gikomeza umurongo utagira ingano kugirango umutekano wihute.Kuberako ibyinjijwe bishobora gukora imashini nyinshi kumurimo wo gukata, karbide nkeya ikoreshwa mugukora umubare wibice bimwe.Mubyongeyeho, shyiramo imikorere ihamye kandi iteganijwe irinde kwangirika kwakazi mugihe ugabanya imyanda yibikorwa.Izi nyungu zombi zigabanya ubwinshi bwimyanda yatanzwe.
Mubyongeyeho, kuri GC4425 na GC4415, substrate hamwe nugushiramo ibyashizweho byakozwe muburyo bwihariye kugirango bihangane nubushyuhe bwo hejuru.Ibi bigabanya ingaruka zitera kwambara cyane, ibikoresho rero bigumana inkombe neza cyane mubushyuhe bwinshi.
Ariko, ababikora bagomba gutekereza no gukoresha ibicurane.Niba igikoresho kirimo gukoreshwa hamwe na subcoolant hamwe na subcoolant, birashobora kuba ingirakamaro mubikorwa bimwe na bimwe kugirango uhagarike subcoolant.Igikorwa nyamukuru cyo gukata amazi ni ugukuraho chip, gukonjesha no gusiga amavuta hagati yigikoresho nibikoresho byakazi.Iyo bishyizwe mubikorwa neza, byongera umusaruro, byongera umutekano wibikorwa, kandi bizamura imikorere yibikoresho hamwe nubwiza bwigice.Gukoresha icyuma hamwe na coolant y'imbere nabyo bizongerera igihe cyo gukata.
Byombi GC4425 na GC4415 biranga igisekuru cya kabiri Inveio® layer, CVD yanditseho alumina (Al2O3) igenewe gukora imashini.Ubushakashatsi bwa Inveio kurwego rwa microscopique bwerekanye ko ubuso bwibintu burangwa nicyerekezo cya kristu cyerekezo.Mubyongeyeho, icyerekezo cya kristu yicyerekezo cya kabiri Inveio coating cyatejwe imbere cyane.Icy'ingenzi kuruta mbere, buri kirisiti muri alumina itwikiriye ihujwe mu cyerekezo kimwe, ikora inzitizi ikomeye kuri zone yaciwe.
Inveio itanga imyambarire myinshi kandi ikongeramo ubuzima.Nibyo, ibikoresho bikomeye nibyiza kugabanya igiciro cyigice.Byongeye kandi, ibikoresho bya sima ya karbide ya sima birimo ijanisha ryinshi rya karibide yongeye gukoreshwa, bigatuma iba imwe mubyiciro byangiza ibidukikije.Kugirango ugerageze ibi birego, abakiriya ba Sandvik Coromant bakoze ibizamini mbere yo kugurisha kuri GC4425.Isosiyete imwe ya General Engineering yakoresheje icyuma cyabanywanyi hamwe nicyuma cya GC4425 mumuzingo wacyo.Urwego rwa ISO-P rutanga imashini ikomeza yo hanze kandi ikarangiza igice cyo kugabanya umuvuduko (vc) ya 200 m / min, igipimo cyo kugaburira 0.4 mm / rev (fn) hamwe nubujyakuzimu (ap) bwa mm 4.
Ababikora mubisanzwe bapima ubuzima bwibikoresho numubare wibice byakozwe (ibice).Amanota y'abanywanyi arashobora kugabanya ibice 12 mbere yo kwambara kwa plastike, mugihe Sandvik Coromant yinjiza ishobora kugabanya ibice 18, byongera ubuzima bwibikoresho 50% kandi bigatanga imyenda ihamye kandi iteganijwe.Ubu bushakashatsi bwerekana inyungu zishobora kugerwaho muguhuza ibintu byiza byo gutunganya nuburyo ibyifuzo byibikoresho byatoranijwe no guca amakuru kumufatanyabikorwa wizewe nka Sandvik Coromant bishobora gufasha kurinda umutekano wibikorwa no kugabanya igihe cyo gushakisha cyatakaye.igikoresho gikwiye.Ibikoresho byo kumurongo nka CoroPlus® Tool Guide nayo yerekanye ko ikunzwe mugufasha abayikora gusuzuma ibyinjijwe hamwe n amanota akwiranye nibisabwa.
Kugira ngo ifashe mugukurikirana inzira ubwayo, Sandvik Coromant yanateguye porogaramu yo kugenzura imikorere ya CoroPlus® ikurikirana imashini mugihe gikwiye kandi igafata ingamba ukurikije protocole yateguwe mugihe ibibazo byihariye bibaye, nko guhagarika imashini cyangwa gusimbuza ibikoresho byaciwe.Ibi bituzanira icyifuzo cya kabiri cyumuryango w’abibumbye kubikoresho byinshi birambye: kwerekeza mubukungu bwizunguruka, gufata imyanda nkibikoresho fatizo no kuyisubiramo muburyo butabogamye.Biragenda bigaragara neza ko ubukungu bwizunguruka bwangiza ibidukikije kandi bwunguka kubabikora.
Ibi birimo gutunganya ibikoresho bikomeye bya karbide - nyuma ya byose, twese twunguka mugihe ibikoresho byambarwa bitarangirira mumyanda.GC4415 na GC4425 byombi birimo karbide nyinshi zagaruwe.Gukora ibikoresho bishya biva muri karubide ikoreshwa neza bisaba ingufu zingana na 70% ugereranije no gukora ibikoresho bishya biva mubikoresho byisugi, nabyo bigatuma igabanuka rya 40% byangiza imyuka ya CO2.Byongeye kandi, gahunda ya Sandvik Coromant ya carbide yo gutunganya ibicuruzwa iraboneka kubakiriya bacu bose kwisi.Isosiyete igura ibyuma bishaje hamwe nicyuma kizunguruka kubakiriya batitaye ku nkomoko yabo.Ibi rwose birakenewe urebye uburyo ibikoresho fatizo bito kandi bigarukira bizaba birebire.Kurugero, ibigereranyo bya tungsten bigera kuri toni miliyoni 7, bizatumara imyaka 100.Gahunda yo gufata Sandvik Coromant ni 80% ishobora gukoreshwa binyuze muri gahunda yo kugura karbide.
Nubwo isoko iriho ubu, abashoramari ntibashobora kwibagirwa izindi nshingano zabo, harimo ninshingano rusange.Kubwamahirwe, mugushira mubikorwa uburyo bushya bwo gutunganya no gushyiramo karbide ikwiye, abayikora barashobora kongera imbaraga zirambye batitaye kumutekano wibikorwa kandi bagasubiza neza ibibazo COVID-19 yazanye kumasoko.
Rolf ni Umuyobozi ushinzwe ibicuruzwa muri Sandvik Coromant.Inararibonye mugutezimbere no gucunga ibicuruzwa murwego rwo guca ibikoresho ibikoresho.Ayobora imishinga yo guteza imbere ibishishwa bishya byubwoko butandukanye bwabakiriya nkikirere, ibinyabiziga nubwubatsi rusange.
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Igihe cyo kohereza: Kanama-18-2023