Inhlanganisela evumelanayo yemishini yokukhiqiza ye-CNC kanye neshidi lensimbi incike ekunqumeni inqubo efanele kanye nenani elifanele lengxenye ngayinye.#Okuyisisekelo
"Ngesikhathi uPringles ethuthela edolobheni, yonke into yashintsha," kusho uJeff Cupples ngenkathi eshayela emgwaqeni omkhulu, kude nesakhiwo sensimbi esiqanjwe ngesibongo sakhe.Kuthatha cishe ihora ukushayela usuka ekomkhulu lenkampani i-Cupples' J&J eJackson unqamule eNtshonalanga Tennessee uye efekthri yesathelayithi eDyersburg-isikhathi esanele sokwethulwa kanye nolwazi oluthile lwangemuva, okokuqala, ukuthi ithuba lokusiza kanjani ukwenza imishini yama-chips amazambane avuselelwe. ukuvelela kwakuyithuluzi elilula kanye nesitolo sesikhunta ngaleso sikhathi.
Izisebenzi ziqoqa izingxenye komunye wemishini emisha yenkampani yokusika i-fiber laser, evame ukushesha kakhulu kunabazala babo be-CO2.I-Cupples' J&J inengqikithi yama-laser angu-25, kusukela kunhlanganisela ye-fiber laser perforation engu-3 kW ukuya ku-20 kW fiber laser, kuzo zonke izimboni zayo e-Jackson nase-Dalesburg, e-Tennessee.
Hamba kufekthri yesathelayithi engu-65,000-square-foot futhi uzobona ukuthi i-Johnson & Johnson Company of Cupples isihambe ibanga elingakanani.Imishini lapha isukela emishinini yokugaya, izintambo kanye ne-EDM kuya emishinini yokugoba, ama-CNC roller nama-robotic welders.Konke lokhu, asikaze sisibone isibuko esibanzi nesiyinkimbinkimbi esinemisebenzi efanayo ekampasini enkulu yezakhiwo eziyisikhombisa ecishe ibe amahektha angama-40, nayo enemisebenzi eyenziwa esizeni kanye namanye amalaser okuqala oKhozi kanye ne-Bystronic fiber.Uhlobo olufanayo lomshini wokusika ohlangothini olulodwa.Kungazelelwe, igama elithi "isitolo esisodwa-stop" elisetshenziswe uJeff Cupples ngaphambili labonakala lingacacile kangako.
Nokho, okwenza le nkampani enabasebenzi abacishe babe ngu-400 ihluke imishini ngokwayo, noma ngabe iseDellsburg noma eJackson.Ukwehlukahlukana kanye nokwandiswa kwamakhono okwenza imishini kanye nokukhiqiza ngokwengxenye kungenxa yokubambelela embonweni oyinhloko.Njengoba uCupples asho, “Ingxenye ngayinye inezici zayo siqu”-okungukuthi, indlela yokubumba insimbi, ngesikhathi esithile, ngezinsiza ezithile kanye nezidingo zamakhasimende, kubiza kakhulu kunanoma iyiphi enye inzuzo yokukhethwa kukho.
Ukuthola “ubunikazi” bengxenye ngayinye kuyinzuzo eyingqayizivele yebhizinisi likaCupples.Isitolo singanweba kanjani futhi sihlukanise amakhono aso ngaphandle kokulahlekelwa ukusebenza kahle okugcwele kwekhono ngalinye?Ungawasebenzisa kanjani ngempumelelo amakhono ahlukene njengokusika kwe-laser kanye nokugaya i-CNC enhlanganweni efanayo ngasikhathi sinye?Ku-Cupples' J&J, impendulo iqala ngohlelo lokucaphuna umsebenzi olubona futhi lusebenzise izinzuzo zezinqubo ezihlukahlukene zokukhiqiza nezinto zokusebenza.
Kude nesiphithiphithi semishini yefekthri yesathelayithi, ukushayela emuva e-Jackson kunikeza ithuba elihle lokuxoxa ngoshintsho lwesimo sisonke.Saxoxa ngoshintsho olusuka ekucutshungulweni kwezandla luye ku-CNC ngo-1989, kanye nokwengezwa kwemishini yokushisela nokwenza izingxenye zemishini ngo-1981. Nokho, ngokushesha uCupples wabeka umbono wakhe wokuthenga umshini wokuqala wokusika we-laser wenkampani ngo-1997.
Yize inkampani isebenza ngemishini ehlukahlukene yokucubungula nokukhiqiza, ukusika i-laser kuyindawo eziqhenya kakhulu.Isithombe sihlonishwa yi-Cupples' J&J Company
Ngaleso sikhathi, isithakazelo esikhulu kwakuwukweseka imishini ye-CNC yokwenza imishini ngokubhoboza ngokushesha nangokusikwa kwezimo ezilula zejometri.Isivinini (kanye nekhwalithi, ezimweni eziningi) yalokhu kutholwa okusha kuqhutshwa ukujulisa imboni yotshani nengadi esifundeni kanye nobudlelwano namakhasimende amakhulu njenge-MTD Products, Caterpillar, Kubota, kanye ne-Kellogg's (i-Pringles ethengwe ku-Procter & Gamble ngo-2012) ukunwetshwa.I-laser futhi yenza inkampani ibe umthombo othandwayo wama-oda aphuthumayo ukusiza amakhasimende ukugcina imishini yawo isebenza.“Okulandelayo siyazi ukuthi siyisebenzisa amahora angama-24 ngosuku, izinsuku eziyisi-6 ngesonto,” kusho uCupples.
U-Jeff Cupples, u-J&J oyiphini likamongameli e-Cupples, uthuthukise isipredishithi esinekhasi elilodwa ukuze enze lula futhi amise inqubo yokucaphuna, osekuphenduke inzuzo ebalulekile yokuncintisana.Isithombe sihlonishwa nguJohnson & Johnson of Cupples.
Ukusika i-laser nakho kuvula amathuba amasha okuphishekela izinkontileka zokukhiqiza umthamo.Leli khono aliseyena nje umgqugquzeli wezigayo eziginqikayo nezinsimbi, selokhu laba yindawo yokuziqhenya ngokukhethekile, kangangokuthi inkampani yaziwa ngokulungisa, ukulungisa ngisho nokuklama imibhobho yokusika i-laser kusukela phansi kuya phezulu.Kuwukhiye wesu elincike emandleni okukhiqiza nawokucubungula ukuze asekelane, kungaba ngamathuluzi akhiqiza umsebenzi weqoqo noma ngokusebenza okuhambisanayo ezingxenyeni ezifanayo.“Besisebenzisa i-laser ukusika okuthile, sikugobe, sicubungule abaphathi bese sibashisela ndawonye ngerobhothi, bese siwacubungula ngemva kwalokho,” kusho uCupples.“Ingabe i-laser processing, noma icutshungulwa kuqala bese kulandela i-laser?I-Waterjet?Isiphi isixazululo sezindleko esingcono kakhulu sekhasimende?”
Umnikazi noMongameli u-James Cupples basungula i-Cupples' J&J Co. ngo-1966. U-Jansen Cupples (umzukulu ka-James kanye nendodana ka-Jeff) naye usebenzela inkampani futhi ungumphathi wezinto zokwakha.Isithombe sihlonishwa nguJohnson & Johnson of Cupples.
Ekuqaleni kuka-1998, ezinyangeni ezimbalwa nje ngemva kokufakwa kwedivayisi ye-laser yokuqala, u-Cupples wayezibophezele ekuziguquleleni okusekelwe kuspredishithi ukuze asize ukuphendula imibuzo enjalo ngempumelelo kakhulu.Ngesikhathi esifanayo, uthe iningi lomncintiswano nje "ukufakwa kwezinombolo", ukushaja amanani ajwayelekile kakhulu, futhi asikho isisekelo seqiniso le-workshop.
Sagibela inqola yegalofu endaweni ka-Jackson, sidlula eduze kwe-laser opharetha egqoke izibuko zelanga, ephuthuma ecosha izingxenye ezisanda kusikwa esidlekeni seshidi.Ngemva kwesikhashana, sayeka ukusebenza ngomshini wochwepheshe emshinini omkhulu oyisicefe.Umsebenzi ngamunye wale misebenzi udinga okubalulekile okuhluke kakhulu kanye nesethi yamakhono ukuze uphumelele, kodwa kokubili kuqala ngendlela efanayo: hlela ngokucophelela umjikelezo ukuze udwebe uchungechunge lwezinqubo ezingase zibe khona, futhi unqume ukuthi yimaphi amaqembu amane azimele——Ukukhiqiza, ukukhiqiza, ukukhiqiza. kanye nokucutshungulwa kochwepheshe - kuzofaneleka kakhulu ukuphatha umsebenzi.“Kufana neqembu lezinkampani ezincane ezisebenzisanayo,” kuchaza uCupples."Owenza kakhulu umnikazi wephrojekthi, futhi bafaka izinkontileka kweminye iminyango."
Ukuze kunqunywe umnyango “oyinhloko” womsebenzi omusha, i-Cupples isebenzisa uhlelo olufanayo lwe-Microsoft Excel-based, olusetshenziswa abalinganisi emnyangweni ngamunye ukuze “bancishene” omunye nomunye.Kule nqubo, umqondo wokuthi "ingxenye ngayinye inobunikazi bayo" ibonakala kulezi zici ezilandelayo:
Lo mhlangano udinga umphathi onomshini oqinile, kanye nokusika kwe-laser, ukwakha kanye nokusebenza kwe-robotic welding.Ukusebenza kokugcina yi-CNC yokwenza imbobo ngokubekezelela okungu-±0.0008 amayintshi.Isithombe sihlonishwa yi-J&J Company of Cupples.
Ukulinganisa kungcono kunokuqagela.UCupples uthe uma ecubungula iqiniso lokuthi ayikho inqubo esebenza ngo-100%, abalinganisi abaningi baqeqeshelwe “ukuhlukanisa yonke into ngo-0.8.”Nokho, ingxenye ngayinye inobunikazi bayo, okucabangela ukuthi ingxenye ngayinye nayo inokusebenza kwayo kahle.Inombolo yangempela yanoma yimuphi umsebenzi onikeziwe ingase ivele esikhathini kanye nolwazi.Isibonelo, ingxenye esindayo ikakhulukazi ingase ibangele ukusebenza kahle komshini wokugoba ukuthi kulinganiselwa ukuthi kube ngaphansi kunenani eliphakanyiswe umjikelezo wesikhathi womshini.
Asikho isilinganiso.UCupples uthe ukuguqula amanani amaphakathi ezikhungo zomsebenzi ezehlukene abe inani elilodwa kungase kusebenze, kodwa izinkinga ziphakama lapho ingxube yomsebenzi ishintsha.Njengoba ekubeka, “linganisa izingxenye ezintathu kwezine ze-HMC yakho nanoma yini enye” futhi isitolo singase sithole ukuthi “zonke lezi zikhungo ezinkulu zokucubungula zizolayishwa” ngenxa yokuthi amanani azo angase athathwe kancane.Ngesikhathi esifanayo, izinto ezisetshenziswayo ezingabalulekile kakhulu zingase zibaluleke kakhulu, kube nzima kakhulu ukuzigcwalisa.Kwa-J&J ku-Cupples, amanani ayahluka ngendawo yokusebenza nomsebenzi.
Le ngxenye ihlanganisa inhlanganisela yokusika kwe-laser, ukwakha kanye nezingxenye zomshini we-CNC.Isithombe sihlonishwa yi-J&J Company of Cupples.
Intengo iqiniswe kahle.Eqinisweni, umshini ofanayo ngokuvamile udinga amanani ahlukene emisebenzi ehlukene.Isibonelo, ukubala isikhathi sokusetha somsebenzi kusicaphuni ngasinye kungase kuphumele endaweni yokusebenza efanayo edinga inani eliphansi lenani lokukhiqiza lezingxenye kunezingxenye ezikhethekile zenani eliphansi (okuvame ukudinga ukusethwa okwengeziwe)."Sikhokhela (umshini) ngokuhamba kwesikhathi," kusho uCupples.“Ababhali bama-akhawunti bazothi inani lalo mshini ngu-24-7, kodwa ngokusekelwe kokuhlangenwe nakho kwethu, awukwazi ukukhokhisa imali engu-24-7 yokusetha.Ungakhokhisa kuphela uma kusebenza."
"I-Overhead" ingaqondana nomsebenzi othile.Njengokusetha noma ukuhlela (okuphinde kuthinte amanani esikhungo somsebenzi ngokuhlukene), izindleko ezihlobene nokulawulwa kwekhwalithi nezokuthutha zingase zihluke ngomsebenzi nomsebenzi.Ngokufana nesilinganiso sezinga lesikhungo somsebenzi, uCupples uthe wafunda kudala ukuthi ukufaka izindleko ezinjalo ezindlekweni zokuphatha kungaba yiphutha.Wathi ngisho noma “inzalo ephakeme ngokuvamile isetshenziselwa ukuvala izinto ezingaziwa,” ngokuvamile umphumela uba “umbiko womsebenzi othi wenza imali, kodwa isimo sakho sezimali asikwenzi lokho.”
Lo msebenzi udinga ukusika i-fiber laser, ukubumba kanye nokushisela i-robotic, bese kwenziwa imishini ye-inthanethi yezimbobo ku-HMC.Isithombe sihlonishwa nguJohnson & Johnson of Cupples.
Intengo iwuketshezi.Izindleko zokulawula ikhwalithi nokunye okuguquguqukayo kwethulwa njengamazinga ezikhungo zomsebenzi ngazinye ezivela ethuluzini elibizwa ngokuthi “i-Matrix”.Lesi sipredishithi esisekelayo sikhipha i-matrix yombhalo: ingxenye yesipredishithi echaza amanani enkokhiso angaba ngu-16 ngesikhathi ngasinye sokubuyisela (ngokuvamile sisethelwa eminyakeni emi-3 kuya kwemi-5) esikhungweni somsebenzi noma iyunithi ethile.Umlinganisi angafaka amashifu ahlukene futhi asethe izikhathi zesikhungo somsebenzi lapho ezama ukuhlangabezana nethagethi yekhowutheshini.
Okuzenzakalelayo kubalulekile.Ngemva kokusetha izinga lesikhungo somsebenzi, umlinganisi udinga kuphela ukufaka okuguquguqukayo okuhlobene nomsebenzi—idatha yezinto ezibonakalayo, inombolo yezingxenye nemizila yokucubungula, amahora okusebenza, njll—ikhotheshini izobuyekezwa ngokufanele."Singakwazi ukushintsha izinga lesikhungo somsebenzi njengoba kudingeka emisebenzini emisha noma amayunithi amasha angase abe nokusebenza okuphakeme noma okuphansi," kusho uCupples."Empeleni singalayisha inani lamahora esiwasebenze emshinini noma eyunithi ngonyaka owedlule, futhi izositshela ukuthi amanani ethu asengakwazi yini ukwenza inzuzo kanye nembuyiselo."
Noma ngabe zonke lezi zibalo zenziwa ngesandla, inqubo yenkampani yokulinganisa ngokucophelela ayisoze yasebenza, kodwa isadinga isikhathi esiningi nomzamo.Eqinisweni, uCupples ubelokhu ecubungula ukuthuthukela kumaphakheji esoftware ye-multiple Enterprise Resource Planning (ERP) iminyaka.Nokho, izinhlelo eziningi ezihloliwe kuze kube manje zinenkinga efanayo: “Kufanele uqambe amanga kukho,” esho."Kunzima ngohlelo lwe-ERP ukusebenzisa izingxenye zamakhasimende amaningi endaweni eyodwa ngesikhathi esisodwa."
Phakathi nohambo lokuhamba lwefekthri yesathelayithi yaseDyersburg, simile ukuze sivakashele iyunithi yokukhiqiza "ephukile" eboniswe esithombeni esingezansi.Lesi ngesinye sezibonelo eziningi zesisebenzi esisodwa esisebenzisa umshini onesilinganiso sokushaja esiphezulu (i-laser) kanye nomshini onezinga lokushaja eliphansi uma kuqhathaniswa (umshini ogobayo) ngesikhathi esifanayo.Le yunithi "iphukile" ngoba umshini uvame ukusebenzisa izingxenye ezihluke ngokuphelele, ngokuvamile kumakhasimende amaningi."Yile ndlela esiqhudelana ngayo neChina," kusho uCoops.
Ukubeka imishini enenani eliphezulu (imishini yokusika i-laser) eduze kwemishini enenani eliphansi (imishini yokugoba) kuvumela isisebenzi esisodwa ukuthi sisebenzise izingxenye ezihlukene kumakhasimende ahlukene emishinini emibili ngesikhathi esisodwa.
Kodwa-ke, uCupples uthe, amayunithi alimele avame ukucekela phansi noma iyiphi isoftware yokuphatha isitolo exhumanisa ngqo abasebenzi abanikezwe izikhungo zokusebenza ezahlukahlukene nabakhokhelwayo.Ngokuphambene, usebenzisa amaspredishithi, kulula ukuvele “uhlanganise lezi zindleko bese usetha amanani amayunithi omsebenzi.”Noma, angase “avumele izikhungo zomsebenzi ezinenani eliphakeme zisebenze kanzima” ukuze athole izinzuzo ezengeziwe emishinini enenani eliphansi.
Ngaphezu kwezinkinga zamaholo, “amaseli aphukile” aphinde avimbe amasistimu alindele ukuthi opharetha basebenze ngokuskena ibhakhodi."Uzibekela kanjani isikhathi izingxenye ezimbili ezihlukene emshinini owodwa?"Kubuza uCupples, nakuba wayesewuphendule owakhe umbuzo.Kunoma ikuphi, "ukuqamba amanga" ohlelweni lokuphatha isitolo (kulesi simo, mhlawumbe ngokudala ngesikhathi senqubo yokuskena noma ukubhala ngaphezulu kokufaka okwenziwa ngesandla kamuva) kungaba nzima.
Isibonelo, u-Cupples ucaphuna isici angazange asiphindaphinde kwenye isofthiwe: kalula futhi ngokushesha anqume ukuthi ukusebenza kahle okwengeziwe okuzuzwe ngesikhathi esengeziwe kuyafaneleka yini izindleko zomsebenzi ezengeziwe.Esebenzisa uhlelo lwakhe, kubasebenzi abasebenze amahora angu-45 empeleni kodwa bathola inkokhelo yesikhathi esengeziwe angu-5 kubo, asikho isidingo sokungena amahora angu-47.5 (ngakho-ke, amahora angu-40 omholo ojwayelekile kanye namahora angu-5 esikhathi esengeziwe).Lokhu kungenxa yokuthi isistimu ishintsha ngokuzenzakalelayo izinga lesikhungo somsebenzi ngokusekelwe emahoreni angempela esikhathi esengeziwe.Asikho futhi isidingo sokudala mathupha izikhungo zomsebenzi ezengeziwe kusistimu-ezifana ne-“OT1″, “OT2″, njll.-ukubala izindleko zesikhathi esengeziwe.Umlinganisi udinga kuphela ukushintsha inkambu yesipredishithi eyodwa futhi ikhotheshini izobuyekezwa ngokufanele.
U-Cupples uthe ngesikhathi eqala ukwenza isipredishithi esinekhasi elilodwa ukuze enze lula futhi ahlanganise izingcaphuno zeyunithi yebhizinisi elisha ngaleso sikhathi, lokhu kuvumelana nezimo kwabonakala kukude.Kusukela lapho, ukukhula kwenkampani kufakazele impumelelo yezindlela zayo.Ngesikhathi sokubhala, le ndlela ibonakala ingeke ishintshe noma nini maduze."Umsebenzi esiwenzayo udinga abantu abambalwa, isikhathi esincane, futhi unembe kakhulu," kusho uCupples.
Njengesimo sokuphrinta kwe-3D yedeskithophu, i-Omax isungule indlela engaletha ukuguquguquka, ukusebenza kanye nokuba lula kokusika i-waterjet kuhlu olubanzi lwabasebenzisi.
Ngokushesha, abasebenzisi bezimboni zokusika i-waterjet metal bazokwazi ukusika amapuleti ensimbi, izinhlanganisela, nezinye izinto ngaphandle kokusebenzisa ama-abrasives—noma okungenani basebenzise ama-abrasives amancane kakhulu kunalawo abawajwayele.
Umongameli weHunt and Hunt uthe ukusebenzisa umshini wokujika/wokugaya kwakungomunye wemisebenzi eyinselele enkulu efektri yakhe eneminyaka engu-55 ubudala.Uphinde wathi ukuze kuthuthukiswe ukusebenza kahle komsebenzi wenkontileka, lokhu kuyinto engcono kakhulu engenziwa yisitolo.
Isikhathi sokuthumela: Nov-16-2021