Imishini ye-Industrial CNC ayiyona inketho yokonga kwabaningi. Kuthiwa, "I-Innovation at a cost". Ngakho, ukuthola a Umshini we-CNC uzofaka isimangalo ekhadini lakho. Imishini ye-CNC iyatholakala ngezinketho eziningana ezivela kumikhiqizo ehlukene. Futhi intengo ilokhu igxuma kanye nentuthuko yobuchwepheshe umshini onayo.
Kulesi sihloko, sizokunikeza isifinyezo semishini ye-CNC, nezizathu zokuthi le mishini ingabi ukukhetha okongayo. Konke okungenzeka ukuthi uzobe ukubheka kunikezwa lapha. Ake singene ezindlekweni zomshini wezimboni we-CNC.
Izicelo ze-CNC Machines
Imishini ye-CNC (Computer Numerical Control) iyisibusiso sobuchwepheshe besimanje. Benza imisebenzi yezobuchwepheshe yanefenisha futhi yacaciswa kabanzi. Ngakho-ke, izimboni eziningi zamukela umshini we-CNC owazo.
Imishini ye-CNC inohlu olubanzi lwezinhlelo zokusebenza. Le mishini ilawulwa ngekhompuyutha ngokugcwele. Basebenzisa isofthiwe ye-CAD ne-CAM ukuze baqedele umshini ekukhiqizeni kokugcina. Ukusetshenziswa okuvamile kwemishini ye-CNC yile,
✔ Ukukhiqiza Kwe-elekthronikhi.
✔ Imboni Yezimoto.
✔ Imboni ye-Aerospace.
✔ Ukwenza ubucwebe.
✔ Art and Sculpture.
✔ Ukwenziwa Kwedivayisi Yezokwelapha.
✔ Ukusebenza kwensimbi.
✔ Ukusebenza ngokhuni.
Ngaphandle kwalokhu, imishini ye-CNC idumile futhi iyithuluzi lokukhiqiza elithembekile lokwenziwa kwepulasitiki, i-prototyping, ukukhiqiza okusheshayo, ukwenza amathuluzi kanye nokufa, njll.
Kungani Imishini Ye-CNC Ibiza?
Imishini ye-Industrial CNC yenzelwe ukunikeza ukusebenza kahle okuphezulu nokunemba. Ukwenza kanjalo, izinto ezisezingeni eliphezulu kanye nezingxenye ziyadingeka. Le mishini iza nesistimu yokulawula ethuthuke kakhulu.
Ngaphandle kwalokho, ukuba nesethi yezinketho zokwenza ngokwezifiso kanye nokuvumelana nezimo kubangela izindleko ezengeziwe. Umehluko phakathi kwekhwalithi nokucaciswa kuphinde kuguqule amanani entengo yomshini we-CNC. Ubuchwepheshe obuthuthukisiwe obufana nesofthiwe eyinkimbinkimbi, ama-servo motors, izikulufu zebhola, imihlahlandlela eqondile, nezinye izingxenye ezivumela ukunyakaza okunembile nokulawula amathuluzi okusika nakho kunesibopho sokukhuphuka kwentengo.
Nakuba umshini wezimboni we-CNC ekuqaleni uyiphrojekthi ebiza kakhulu, ingaba ukonga kakhulu kukho konke ukukhiqizwa ngobuningi kwanoma iyiphi imboni.
Sekukonke, imishini ye-CNC yezimboni iyabiza ngenxa yezinsiza ezidingekayo ukuze kwakhiwe, kuhlanganiswe, futhi kugcinwe lezi zingcezu zemishini eziyinkimbinkimbi kanye nezinzuzo ezinikeza izinqubo zokukhiqiza zezimboni mayelana nokunemba, okukhiphayo, nokwethembeka.
Isilinganiso Sezindleko Zomshini we-CNC
Izindleko zomshini we-CNC zincike ezintweni ezihlukahlukene, kusukela ngosayizi namandla ekhono lokuhlinzeka. Noma kunjalo sikunikeza umbono wamanani entengo yezigaba ezahlukene zemishini ye-CNC.
A I-CNC router ingaqala ngephansi njenge $1I-50 kuya $300.000 ngemodeli ephezulu. Izinhlobonhlobo zamamodeli zitholakala kulesi sigaba samanani esikhulu. Ake sibheke intengo yemishini ehlukene ye-CNC.
| Uhlobo Lomshini we-CNC | Zamanani |
|---|---|
| Irutha ye-CNC yezinga lokungena yedeskithophu | $150 - $500 |
| I-lathe encane ye-CNC | $5,000 |
| Umshini wokuzilibazisa we-CNC | $1,000 - $3, I-000 |
| I-lathe yeleveli engu-2 ye-axis | $15,000 - $50,000 |
| Umshini wochwepheshe we-CNC | $5,000 - $100,000 |
| Isigayo se-Entry-level 3-eksisi | $50,000 - $100,000 |
| Isigayo sokukhiqiza | $100,000 - $500,000 |
| I-lathe yokukhiqiza | $50,000 - $300,000 |
Uma ucabangela ukubaluleka komshini, irutha ye-CNC ibalulekile. Ukukhiqizwa ngobuningi okungaguquki nokunemba kuholela ekungabikho kokuncintisana.
Izindleko Eziphelele Zobunikazi (TCO)
I-Total Cost of Ownership (TCO) iyimethrikhi yezezimali ephelele esetshenziselwa ukuhlola ukuthi kuzobiza malini ukuba ngumnikazi nokusebenzisa umshini we-CNC kuyo yonke impilo yawo.
Izinto ezimbalwa ze-TCO zibalulekile okufanele uzicabangele ngenkathi unomshini wakho we-CNC.
⇲ Isiqephu sokuthenga sokuqala.
⇲ Izindleko zokusebenza.
⇲ Ukugcinwa nokulungiswa.
⇲ Ukuqeqeshwa nokuthuthukiswa kwamakhono.
⇲ Isikhathi sokuphumula nokulahlekelwa ukukhiqiza.
⇲ Inani lokuthengisa kabusha.
Yenza ucwaningo ngazo zonke lezi zici ngaphambi kokuthenga irutha yakho ye-CNC. Ukukhula kwebhizinisi lakho kanye nokukhiqiza kungakhula kakhulu ngokutshalwa kwezimali okucwaningiwe emshinini we-CNC.
Izici Ezithinta Izindleko
Imishini ye-CNC ayiyona inketho yokonga yanoma yiliphi ibhizinisi. Kunalokho iza namathuba amahle anezindleko eziphezulu. Ngokukhiqizwa kwenqwaba yezimboni okungaguquki, iyona ndlela ethembeke kakhulu njengamanje. Njengoba umshini we-CNC wenza okuningi ngokuvuna, izingcezu ezengeziwe zemishini nezinye izici zikhuphula intengo iyonke yomshini. Sixoxe ngezinto ezimbalwa ezibalulekile mayelana nokukhula kwentengo yomshini we-CNC.
Usayizi Womshini kanye Nomthamo
Imishini emikhulu idinga ukwakhiwa okuqinile kanye nomthamo owengeziwe. Uhlaka olukhudlwana lwesakhiwo olunezingxenye eziqinile ukumelana namandla ngesikhathi somshini; ama-spindle motors asezingeni eliphezulu, nama-screwball yizici zokwenyuka kwentengo.
Ukwakhiwa kanye Nezinto Zokusebenza
Izinto ezisezingeni eliphezulu, njenge-granite noma insimbi ecijile, zinikeza ukuqina okuphezulu, ukuzinza okushisayo, namandla okudambisa ukudlidliza, okuthuthukisa ukupholisha kwendawo nokunemba komshini.
Izinto ezisezingeni eliphezulu ziqinisekisa ukuphila isikhathi eside futhi zinciphisa izindleko zokulungisa nokulungisa ngokuhamba kwesikhathi.
Uhlobo Nokuyinkimbinkimbi
Ukuze ulawule ubunkimbinkimbi obukhulayo, imishini ye-CNC eklanyelwe ukusebenza kwemishini eyinkimbinkimbi, njengokugaya kanyekanye kwe-multi-eksisi noma ukujika ngamathuluzi abukhoma—idinga izingxenye ezithile kanye nezinhlelo zokulawula.
Ama-algorithms e-software athuthukisiwe okuthuthukisa indlela yamathuluzi nokuvimbela ukungqubuzana, ama-spindle anesivinini esikhulu anamasistimu okubamba amathuluzi aqinile, kanye nezinhlelo ze-servo ze-multi-axis ziyizibonelo ezimbalwa zalokhu.
Lawula Isistimu neSofthiwe
Isistimu yokulawula ithinta kakhulu ukusebenza nokuguquguquka. Imishini ye-CNC ephezulu iza namandla okulawula okuguquguqukayo ngesikhathi sangempela. Ukuthuthukiswa kwendlela yamathuluzi anamandla, ama-algorithms wokukhiya ngaphambili kuyizengezo ezimbalwa kunketho ephakeme.
Izingxenye kanye Nesistimu YeDrayivu
Isistimu yokushayela idlala indima ebalulekile. Kuhlanganisa ama-servo motors, izikulufu zebhola, neziqondiso zomugqa. Ngaphezu kwalokho, ezinye zazo ziza nezici ezengeziwe ezifana ne-direct drive spindle motors, izikali eziqondile, kanye nobuchwepheshe obuthuthukisiwe bokudlidliza.
Izinketho zokuzenzela
Imishini ye-CNC eqondene nemboni ethile ingabiza kakhulu ngenxa yezici eziyinkimbinkimbi nezinye. Ukuklama okuthuthukile nobunjiniyela kudinga izindleko ezengeziwe.
Idumela Lomkhiqizo Nezinsizakalo Zokusekela
Umshini we-CNC onophawu oluhle unikeza ukumbozwa kwewaranti engcono, ukwesekwa kobuchwepheshe, nesivumelwano sesevisi. Idumela lekhwalithi, ukwethembeka, kanye nesevisi yokwesekwa kwamakhasimende iza nethegi yamanani aphezulu.
Izinhlobo zemishini ye-CNC
Imishini ye-CNC iyasebenza cishe kuzo zonke izindawo zezimboni. Ngokusetshenziswa okubanzi, le mishini iyingxenye yokukhiqiza ngobuningi okungaguquki. Zitholakala nge-specs ehlukene namandla. izinhlobo ezijwayelekile zemishini ye-CNC yezimboni yilezi,
• CNC Lathe Machine.
• Irutha ye-CNC.
• Umshini wokusika wePlasma we-CNC.
• I-CNC Water-jet Cutter.
• Umshini Wokugaya we-CNC.
• Umshini we-CNC EDM.
• I-CNC Swiss-Type Lathe.
Eceleni, imishini ye-CNC iyatholakala njenge-CNC Boring Machine, CNC Press Brakes, CNC Gear Cutting Machine, CNC Engraving Machine, CNC Pipe Gonga Machines, CNC Woodturning Machines, njll. usuku nosuku, le mishini elawulwa ngekhompyutha izuza indawo yayo kuyo yonke imigqa yokukhiqiza yezimboni.
I-Laser vs. CNC - Iyiphi eshibhile?
I-Laser cutting kanye ne-CNC machining zombili zisetshenziselwa ukusika nokubumba izinto ezahlukene. Yize inhloso yabo ifana balandela ubuchwepheshe obuhlukene kanye nemingcele.
Imvamisa ukusika nge-laser kusebenzisa i-focus yokukhanya okukhiqizwe yi CO2 noma i-fiber laser. Ngakolunye uhlangothi, irutha ye-CNC isebenzisa amathuluzi okusika alawulwa ngekhompiyutha. Ukusika i-laser kuyindlela engathinteki ngenkathi i-CNC yenza umsebenzi ngokuthintana ngokomzimba. Kokubili kuhlanganisa ukuhambisana kwezinto kanye nokuguquguquka.
Uma kucatshangelwa izici ezingabizi kakhulu, njengethuluzi lokusika, uhlobo lwenqubo, ukunemba, isivinini sokusika, nokusika kwe-laser yokusekelwa kwesoftware kanye nomshini we-CNC kuyahlukahluka kumathegi amanani amaningana. Izindleko zomshini we-CNC wezinga lokungena $2I-00 kuya $6,000 kuyilapho i-desktop laser cutter yezinga lokungena ibiza nxazonke $5I-00 kuya $5, I-000.
Irutha ye-Industrial CNC iqala ngo $10,000 futhi iqhubeka kuze kube $300,000. I-industrial laser cutter iyatholakala kusuka $1I-0,000 kuya $500,000.
Ingabe i-CNC ishesha ukwedlula 3D Iyaphrinta?
Ngokuyinhloko, ukwenza imishini ye-CNC kuyindlela esheshayo yokuthola ukukhiqizwa ngobuningi 3D ukuphrinta.
Umthamo wokukhiqiza uyisici esibalulekile esinikeza imishini ye-CNC iphuzu lebhonasi. Ngokolunye uhlangothi, 3D ukuphrinta kuhle ku-prototyping esheshayo kanye nokukhiqizwa kwevolumu ephansi. Izizathu eziningana zinikeza i-CNC ukulungisa amaphuzu ngaphezulu 3D ukuphrinta; ukususwa kwezinto ezibonakalayo kanye nenqubo yokwengeza, izakhiwo zezinto ezibonakalayo, ingxenye eyinkimbinkimbi, nokunye okumbalwa.
Ngakho-ke, manje sekucacile ukuthi umshini we-CNNC uzokusebenzela kangcono futhi ngokushesha kune-a 3D iphrinta ngomthamo omkhulu wokukhiqiza. Ngale ndlela isiba yisinqumo esidumile phakathi kwezimboni.
Ingabe ukhona umshini we-CNC we-7-eksisi?
Yebo, imishini ye-CNC ye-7-eksisi iyatholakala ngokuguquguquka okwengeziwe nokuguquguquka. I-7-axis isho ukuthi umshini unenkululeko engu-7 degrees.
Ngokungafani ne-3-axis edumile, i-4-axis, ne-5-axis, imishini ye-7-axis ayivamisile ukubonakala ezimbonini ezijwayelekile. Umshini wama-axis angu-7 unawo wonke ama-axi alayini ayisisekelo u-X, Y, kanye no-Z anezimbazo ezengeziwe. Le mishini isetshenziswa ezimbonini ezinkulu ezidinga ukunemba okuphezulu nokuvumelana nezimo. Ukuba nerutha ye-CNC ye-7-eksisi kunciphisa isidingo semishini eminingi.
Umshini we-7-eksisi unikeza amakhono athuthukile wokwenza imishini kodwa futhi uyabiza kunamarutha ajwayelekile angama-3-eksisi noma ama-5-axis. Ngakho-ke, ukunakekelwa nekhono ngokunwetshwa okukhulu kwe-axis engu-7 kungenzeka kwengeze izindleko ezengeziwe ekukhiqizeni.
Indlela Yokunciphisa Izindleko
Ukunciphisa izindleko zomshini we-CNC kudinga amasu ahlukene. Umshini we-CNC uwutshalomali kunoma iyiphi imboni inqobo nje uma usebenza ngokunembile. Ikhono elifanele nolwazi kuyadingeka ukuze ugcine umshini usebenza. Ukugcinwa nokulungiswa sekukonke kunomthelela ezindlekweni zomshini.
Lapha sishilo amasu ambalwa ongawalandela ukuze unciphise izindleko zomshini wakho.
✔ Yenza umklamo womshini ube lula ngokunciphisa ubunkimbinkimbi obungadingekile.
✔ Lungiselela ukwakheka kwesakhiwo ukuze unciphise ukusetshenziswa kwempahla.
✔ Khetha izinto ezingabizi kakhulu zokwakha uhlaka lomshini.
✔ Khetha izinto ezitholakala kalula nezonga kwezinye izingxenye zomshini.
✔ Sebenzisa izimiso zokukhiqiza ezinciphile ukuze wenze lula izinqubo zokukhiqiza.
✔ Sebenzisa kabusha izingxenye ezingaphandle kweshalofu kanye nezingxenye ezijwayelekile lapho kunokwenzeka khona.
✔ Xoxisana ngemibandela nezinkontileka ezivumayo nabahlinzeki ukuze uvikele amanani angcono.
✔ Yenza ukuhlaziya kwenani lobunjiniyela ukuze uhlonze amathuba okunciphisa izindleko.
✔ Yenza ukuhlaziywa kwezindleko zomjikelezo wokuphila ukuze uhlole izindleko eziphelele zobunikazi (TCO) zomshini we-CNC.
amazwi okugcina
Umshini wezimboni we-CNC unikeza amakhono amaningi kanye nokukhiqiza okuyinkimbinkimbi ekukhiqizeni ngobuningi. Yehlisa ukusetshenziswa kwamarutha e-CNC amaningi esikufundile. Ngakho-ke, ukwenza isinqumo kufanele kube lula manje ngokucubungula imininingwane enikeziwe lapha.
Futhi ulandele amasu okonga. Ziwusizo kuzo zonke izimo ukuze ulondoloze iphakethe lakho.
