Mubyukuri, iki gice ntabwo gisa na gato gikozwe mubyuma. Umwirondoro umwe ufite urukurikirane rwibisobanuro cyangwa ibinono bituma igice gisa nkaho cyari gishyushye cyangwa cyashizwe hanze, ariko siko bimeze. Uyu ni umwirondoro wakozwe ukoresheje uburyo bukonje bukonje kumashini ikora umuzingo, tekinoroji inganda za Welser Profile zo muburayi zatunganije kandi zemewe muri Amerika no mubindi bihugu. Yasabye ipatanti ye ya mbere mu 2007.
Johnson yagize ati: "Welser afite ipatanti yo kubyimba, kunanuka no gukonja bikonjesha mu mwirondoro." Ati: "Ntabwo ari ugukora imashini, ntabwo ari ubushyuhe. Abantu bake cyane muri Amerika barabikora, cyangwa bakagerageza. ”
Kubera ko umwirondoro ari tekinoroji ikuze cyane, benshi ntibategereje kubona ibitunguranye muri kano karere. Kuri FABTECH®, abantu baramwenyura kandi bakazunguza imitwe iyo babonye lazeri ikomeye cyane ya fibre ikata kumuvuduko ukabije cyangwa sisitemu yo kugonda ikora ikosora ibintu bidahuye. Hamwe niterambere ryose muri tekinoroji yubukorikori mumyaka yashize, bari biteze gutungurwa gushimishije. Ntabwo bari biteze ko ibizunguruka bizabatungura. Ariko, nkuko amagambo ya ba injeniyeri "nyereka indabyo" abigaragaza, umwirondoro uracyarenze ibyateganijwe.
Muri 2018, Welser yinjiye ku isoko ryo muri Amerika agura Superior Roll Forming mu kibaya cya City, Ohio. Johnson yavuze ko iki cyemezo ari ingamba, atari ukugura gusa Welser muri Amerika ya Ruguru, ariko nanone kubera ko Superior Roll Forming isangiye ibyerekezo byinshi by’umuco na Welser.
Ibigo byombi bigamije kwigarurira uduce twihariye twisoko rikonje hamwe nabanywanyi bake. Amashyirahamwe yombi arakora kandi kugirango inganda zikeneye uburemere bworoshye. Ibice bigomba gukora byinshi, gukomera no gupima bike.
Isumbabyose yibanda kumurongo wimodoka; mugihe ibigo byombi bikorera abakiriya benshi, Welser yibanda ku zindi nganda nkubwubatsi, ubuhinzi, izuba ndetse n’amashanyarazi. Uburemere bworoshye mu nganda zitwara ibinyabiziga buri gihe bwibanze ku bikoresho bifite imbaraga nyinshi, nabyo ni akarusho ka Superior. Ugereranije byoroshye geometrie yumwirondoro uhetamye ntigaragara kugeza igihe injeniyeri zibonye imbaraga zibikoresho byunamye. Ba injeniyeri bakuru bakunze gutegura porogaramu igice bakoresheje ibikoresho bifite imbaraga zingana na 1400 cyangwa 1700 MPa. Nibyo hafi 250 KSI. Mu Burayi, abashakashatsi ba Welser Profile nabo bakemuye ikibazo cyumucyo, ariko usibye gukoresha ibikoresho bikomeye, banabikemuye muburyo bukomeye.
Umwirondoro wa Welser wapanze uburyo bukonje bukwiranye nibikoresho bike, ariko geometrie yakozwe na mashini ikora umuzingo ifasha kugabanya uburemere bwinteko yose. Geometrie irashobora kwemerera umwirondoro gukora imirimo myinshi mugihe ugabanya umubare wibice (tutibagiwe namafaranga yakoreshejwe mubikorwa). Kurugero, ibishushanyo bisobekeranye birashobora gukora imiyoboro ihuza ikuraho gusudira cyangwa gufunga. Cyangwa imiterere yumwirondoro irashobora gutuma imiterere yose ikomera. Birashoboka cyane cyane cyane, Welser irashobora gukora imyirondoro yabyimbye ahantu hamwe kandi yoroheje ahandi, igatanga imbaraga aho bikenewe mugihe igabanya uburemere muri rusange.
Abashakashatsi n'abashushanya gakondo bakurikiza itegeko rimaze imyaka icumi itunganywa: irinde radiyo nto, amashami magufi, kugonda dogere 90, geometrike yimbitse imbere, nibindi. "Johnson yagize ati:" Nibyo koko, twahoraga dufite 90 ".
Umwirondoro usa nkuwakuweho, ariko mubyukuri ni ubukonje bwakozwe na Welser Profile.
Birumvikana ko abajenjeri basaba ko imashini zikora imizingo zica aya mategeko yo gukora, kandi aha niho hajya gukinirwa ubushobozi bwubuhanga nubukorikori bwamaduka. Abandi injeniyeri barashobora guteza imbere inzira (gukora denser ya dogere 90, imbere ya geometrike yimbitse) mugihe bagabanije ibiciro byibikoresho hamwe nuburyo butandukanye, imashini iringaniza irushanwa.
Ariko nkuko Johnson abisobanura, gukora ubukonje mu ruganda ruzunguruka birenze ibyo. Iyi nzira iragufasha kubona umwirondoro wibice abajenjeri benshi batatekereza no gukoresha umwirondoro. “Tekereza agace k'icyuma kanyuze mu nzira yo kuzunguruka, ahari 0.100 z'ubugari. Turashobora gukora T-slot hagati hepfo yu mwirondoro. bigomba kuba bishyushye cyangwa bigakorwa bitewe nubworoherane nibindi bisabwa, ariko dushobora kuzunguruka iyi geometrie byoroshye. ”
Ibisobanuro biri inyuma yimikorere ni umutungo wikigo kandi Welser ntagaragaza imiterere yindabyo. Ariko Johnson agaragaza impamvu zifatika.
Reka tubanze dusuzume ibikorwa byo gushushanya kumashini. “Iyo ukanda, uba urambuye cyangwa ugabanya. Urambura rero ibikoresho ukabimurira mubice bitandukanye byigikoresho [hejuru], nkuko wuzuza radii kubikoresho. Ariko [mu mwirondoro] Ubu buryo bukonje bukonje] ni nko kuzuza radiyo kuri steroid. ”
Ubukonje bukora bushimangira ibikoresho mubice bimwe, ibi birashobora gukoreshwa muburyo bwiza bwabashushanyije. Ariko, imashini ishushanya igomba nanone kuzirikana izi mpinduka mubintu bifatika. Johnson agira ati: "Urashobora kubona ubwiyongere bugaragara mu mikorere, rimwe na rimwe bikagera kuri 30 ku ijana." Yongeyeho ko uku kwiyongera kugomba kubakwa mu gusaba kuva mu ntangiriro.
Ariko, imiterere ikonje ya Welser Umwirondoro irashobora kuba ikubiyemo ibikorwa byinyongera nko kudoda no gusudira. Kimwe na profili isanzwe, gutobora birashobora gukorwa mbere, mugihe, cyangwa nyuma yo gushushanya, ariko ibikoresho byakoreshejwe bigomba kuzirikana ingaruka zubukonje bukora mugihe cyose.
Ibikoresho byubukonje mubikoresho byuburayi bya Welser Profile ntahantu hegereye nkibikoresho byazamutse cyane mubikoresho byayo bya Superior, Ohio. Ukurikije ibyasabwe, isosiyete irashobora gutanga ibikoresho bikonje bikonje kumuvuduko ugera kuri MPa 450. Ariko ntabwo ari uguhitamo gusa ibikoresho bifite imbaraga zingana.
Johnson yagize ati: "Ntushobora kubikora ukoresheje imbaraga nyinshi, zifite amavuta make", yongeyeho ati: "Dukunze gukoresha ibikoresho bivangwa na mikorobe bifasha kwirinda kumeneka. Ikigaragara ni uko guhitamo ibikoresho ari igice cy'ingenzi. ”
Kugira ngo agaragaze ibyingenzi byakozwe, Johnson asobanura igishushanyo mbonera cya telesikopi. Umuyoboro umwe winjijwe imbere yundi kandi ntushobora kuzunguruka, buri tiyo rero ifite urubavu rwimbavu ahantu runaka ruzengurutse umuzenguruko. Ibi ntabwo bikomera hamwe na radii gusa, bitera gukina kuzunguruka iyo umuyoboro umwe winjiye mubindi. Utu tubari twihanganirana tugomba kwinjizwamo neza no gukururwa neza hamwe no gukina kuzunguruka. Byongeye kandi, umurambararo winyuma wumuyoboro winyuma ugomba kuba umeze neza, udafite ibishushanyo mbonera kuri diameter y'imbere. Kugirango bigerweho, utu tubari dufite ibinono nyabyo iyo urebye neza bisa nkaho byakuweho, ariko sibyo. Byakozwe nubukonje bukora kumashini ikora umuzingo.
Gukora ibinono, igikoresho cyo kuzunguruka cyanonosora ibikoresho kumwanya runaka ukikije umuzenguruko. Ba injeniyeri bakoze igishushanyo mbonera kugirango bashobore guhanura neza imigendekere yibintu biva muri ibyo byobo "bito" kugeza ahazengurutse umuyoboro. Urujya n'uruza rw'ibintu rugomba kugenzurwa neza kugirango uburebure bwurukuta ruhoraho hagati yibi biti. Niba uburebure bwurukuta rwumuyoboro budahoraho, ibice ntibizatera neza.
Uburyo bukonje bukonjesha muri Welser Profile yi Burayi ihinduranya iburayi bituma ibice bimwe na bimwe bigenda byoroha, ibindi bikabyimbye, hamwe na groove bigashyirwa ahandi.
Na none, injeniyeri areba igice kandi ashobora gutekereza ko ari ugusohora cyangwa guhimba bishyushye, kandi icyo nikibazo cyubuhanga ubwo aribwo bwose bwo gukora bwanga ubwenge busanzwe. Ba injeniyeri benshi ntibatekereje guteza imbere igice nk'iki, bizeraga ko bizaba bihenze cyane cyangwa bidashoboka gukora. Muri ubu buryo, Johnson n'itsinda rye barimo gukwirakwiza ubutumwa gusa ku bushobozi bw'iki gikorwa, ariko no ku nyungu zo kubona abajenjeri ba Welser Profile bagira uruhare mu kumenyekanisha hakiri kare.
Abashinzwe gushushanya no kuzunguruka bakorana muburyo bwo gutoranya ibintu, guhitamo ingamba zubunini no kunoza imiterere yingano, igice gitwarwa nigikoresho, kandi neza na neza aho ubukonje (ni ukuvuga kubyimba no kunanuka) biboneka mugushinga indabyo. umwirondoro wuzuye. Nibikorwa bigoye cyane kuruta guhuza ibice byigikoresho cyizunguruka (umwirondoro wa Welser ukoresha ibikoresho byifashishwa gusa).
Hamwe n'abakozi barenga 2500 hamwe n'imirongo irenga 90 ikora imirongo, Welser ni umwe mu masosiyete manini afite imiryango ikora imishinga yo kuzunguruka ku isi, hamwe n'abakozi benshi bagenewe ibikoresho n'abashakashatsi bakoresha ibikoresho bimwe byakoreshejwe kugeza ubu. kumyaka myinshi Gupfa isomero. Kwerekana imyirondoro irenga 22.500.
Johnson yagize ati: "Kugeza ubu dufite ibikoresho birenga 700.000 [modular] mu bubiko."
Johnson yagize ati: "Abubatsi b'uruganda ntibari bazi impamvu twasabye ibisobanuro bimwe na bimwe, ariko byujuje ibyo dusabwa."
None, Welzer amaze igihe kingana iki mubucuruzi bwibyuma? Johnson yaramwenyuye. “Yoo, hafi buri gihe.” Yarimo asetsa kimwe cya kabiri. Urufatiro rw’isosiyete rwatangiye mu 1664. “Tuvugishije ukuri, isosiyete ikora ubucuruzi bw'ibyuma. Yatangiye ari uruganda rutangira kuzunguruka no gushingwa mu mpera za 1950 kandi kuva icyo gihe yagiye ikura. ”
Umuryango wa Welser umaze imyaka 11 ukora ubucuruzi. Johnson yagize ati: "Umuyobozi mukuru ni Thomas Welser." Ati: "Sekuru yatangije isosiyete ikora umwuga kandi se mu by'ukuri yari rwiyemezamirimo waguye ingano n'ubucuruzi." Uyu munsi, amafaranga yinjiza ku isi arenga miliyoni 700.
Johnson yakomeje agira ati: “Mu gihe se wa Tomasi yubakaga isosiyete i Burayi, Tomasi yari mu bucuruzi mpuzamahanga no guteza imbere ubucuruzi. Yumva ko ari iki gisekuru cye kandi igihe kirageze ngo afate sosiyete ku isi. ”
Kugura Superior byari muri izi ngamba, ikindi gice ni ukumenyekanisha ikoranabuhanga rikonje muri Amerika. Mu gihe cyo kwandika, inzira yo gukonja ibera mu bigo by’i Burayi bya Welser, aho isosiyete yohereza ibicuruzwa ku masoko y’isi. Nta gahunda yo kuzana ikoranabuhanga muri Amerika ryatangajwe, byibura sibyo. Johnson yavuze ko, kimwe n'ibindi byose, uruganda ruzunguruka ruteganya kwagura ubushobozi bushingiye ku byifuzo.
Imiterere yindabyo yumwirondoro wa gakondo yerekana ibyiciro byo gushiraho ibintu iyo inyuze kuri sitasiyo. Kuberako ibisobanuro byihishe inyuma yubukonje bwa Welser Umwirondoro bikonje, ntabwo bitanga ibishusho byindabyo.
Umwirondoro wa Welser hamwe nishami ryayo Isumbabyose itanga imyirondoro gakondo, ariko byombi kabuhariwe mubice bidasabwa ibisobanuro. Kuri Superior, ibi nibikoresho bikomeye cyane, kuri Welser Umwirondoro, kubumba nuburyo bugoye kuburyo akenshi butarushanwa nizindi mashini zizunguruka, ariko hamwe na extruders nibindi bikoresho byihariye byo gukora.
Mubyukuri, Johnson yavuze ko itsinda rye rikoresha ingamba zo gukuramo aluminium. Ati: “Mu ntangiriro ya za 1980, amasosiyete ya aluminiyumu yaje ku isoko avuga ati: 'Niba ushobora kurota, dushobora kuyakuramo.' Bari beza cyane muguha abajenjeri amahitamo. Niba ushobora kurota gusa, wishyura amafaranga make kubikoresho. Turashobora kuyibyaza umusaruro. Ibi birekura injeniyeri kuko zishobora gushushanya ikintu icyo aricyo cyose. Ubu turimo gukora ibintu bisa - gusa ubu hamwe na profili.
Tim Heston ni Umuyobozi mukuru w'ikinyamakuru FABRICATOR akaba ari mu ruganda rwo guhimba ibyuma kuva mu 1998, atangira umwuga we n'ikinyamakuru cyo gusudira muri Amerika cyo gusudira. Kuva icyo gihe, yagiye akora inzira zose zo guhimba ibyuma, kuva kashe, kunama no gukata kugeza gusya no gusya. Yinjiye muri FABRICATOR mu Kwakira 2007.
FABRICATOR nicyo kinyamakuru kiyobora kashe nicyuma cyo guhimba ibyuma muri Amerika ya ruguru. Ikinyamakuru gisohora amakuru, ingingo za tekiniki ninkuru zitsinzi zituma ababikora bakora akazi kabo neza. FABRICATOR iri mu nganda kuva 1970.
Kugera kuri digitale yuzuye kuri FABRICATOR irahari, itanga uburyo bworoshye kubutunzi bwinganda.
Kugera kuri digitale yuzuye kubinyamakuru bya Tubing birahari, biguha uburyo bworoshye bwo kubona ibikoresho byinganda.
Kugera kuri digitale yuzuye kuri Fabricator en Español irahari, itanga uburyo bworoshye kubutunzi bwinganda.
Kuva yashinga sosiyete ya bisi ya Detroit mu 2011, Andy Didoroshi yakomeje gukora nta nkomyi…
Igihe cyo kohereza: Kanama-22-2023