1. Izincazelo ezahlukene
I-CNC lathe imane iyithuluzi lomshini elilawulwa izinombolo.Leli ithuluzi lomshini ozenzakalelayo elinokulawula uhlelo oluzenzakalelayo.Lonke uhlelo lungakwazi ukucubungula ngokunengqondo ikhodi yokulawula noma uhlelo olucaciswe eminye imiyalelo engokomfanekiso, bese lufakwa Zihlanganiswa ngokuzenzakalelayo, bese zihlanganiswa ngokuphelele, ukuze izenzo zalo lonke ithuluzi lomshini zicutshungulwe ngokohlelo lwangempela. .
Ukusebenza nokuqapha kwe-CNC lathe yeyunithi yokulawula yale lathe ye-CNC konke kuqedwa kuyunithi ye-CNC, elingana nobuchopho bedivayisi.Imishini esivame ukuyibiza ngokuyinhloko iyisikhungo somshini we-index control lathe.
Izintambo ezijwayelekile ziyizinsimbi ezivundlile ezingacubungula izinhlobo ezahlukene zezinto zokusebenza njengama-shaft, amadiski, izindandatho, njll.
2, ububanzi buhlukile
I-CNC lathe ayinalo uhlelo olulodwa lwe-CNC kuphela, futhi inobuchwepheshe obuningi obuhlukahlukene, futhi isebenzisa ubuchwepheshe obuhlukile ngokuphelele.Ihlanganisa ububanzi obubanzi.
Kubandakanya izinsimbi ze-CNC, imishini yokugaya ye-CNC, izikhungo zomshini ze-CNC, nokusika izintambo ze-CNC nezinye izinhlobo eziningi ezahlukene.Enye indlela enjalo ukusebenzisa izimpawu zolimi lohlelo lwedijithali ukuze uguqule, bese ucubungula lonke ithuluzi lomshini olawulwa ikhompuyutha.
3. Izinzuzo ezahlukene
Kunezinzuzo eziningi zokusebenzisa izinsimbi ze-CNC ukucubungula imikhiqizo uma kuqhathaniswa namathuluzi omshini ojwayelekile.Ukusebenzisa i-CNC lathes ukucubungula imikhiqizo kungathuthukisa kakhulu ukusebenza kahle kokukhiqiza.Ngemuva kokuthi yonke i-workpiece iboshiwe, faka uhlelo lokucubungula olulungisiwe.
Lonke ithuluzi lomshini lingaqedela ngokuzenzakalelayo inqubo yokwenza imishini.Uma kuqhathaniswa, lapho izingxenye zomshini zishintshwa, ngokuvamile kudingekile kuphela ukushintsha uchungechunge lwezinhlelo ze-CNC, ngakho ngokwezinga elithile, lokhu kungafinyeza kakhulu sonke isikhathi somshini.Uma kuqhathaniswa nokucutshungulwa kwethuluzi lomshini, ukusebenza kahle kokukhiqiza kungathuthukiswa kakhulu.
I-CNC lathe ingenye yamathuluzi omshini we-CNC asetshenziswa kakhulu.Isetshenziselwa kakhulu ukusika indawo engaphakathi nengaphandle ye-cylindrical yezingxenye ze-shaft noma izingxenye ze-disc, indawo yangaphakathi nengaphandle ye-conical yama-angles e-taper angenangqondo, izindawo ezijikelezayo eziyinkimbinkimbi zangaphakathi nangaphandle, kanye nezintambo eziyisilinda neziyi-conical, njll., futhi zingenza i-grooving, ukubhola , ukwenza kabusha, ukulungisa kabusha Izimbobo nokubhorings, njll.
Ithuluzi lomshini we-CNC licubungula ngokuzenzakalelayo izingxenye okufanele zicutshungulwe ngokohlelo lokucubungula oluhlelwe ngaphambilini.Sibhala umzila wenqubo yemishini, imingcele yenqubo, i-trajectory yokunyakaza kwamathuluzi, ukufuduka, imingcele yokusika kanye nemisebenzi eyisizayo yengxenye ohlwini lohlelo lomshini ngokuya ngekhodi yokufundisa kanye nefomethi yohlelo ecaciswe ithuluzi lomshini we-CNC, bese siqopha okuqukethwe uhlu lohlelo.Endaweni yokulawula, bese ifakwa kudivayisi yokulawula izinombolo yethuluzi lomshini wokulawula izinombolo, ngaleyo ndlela iqondise ithuluzi lomshini ukucubungula izingxenye.
●Ukunemba okuphezulu kokucubungula kanye nekhwalithi yokucubungula ezinzile;
● Ukuxhumanisa ama-Multi-coordinates kungenziwa, futhi izingxenye ezinobumo obuyinkimbinkimbi zingasetshenzwa;
●Lapho izingxenye zomshini zishintshwa, ngokuvamile uhlelo lwe-NC kuphela oludinga ukushintshwa, olungasindisa isikhathi sokulungiselela ukukhiqiza;
●Ithuluzi lomshini ngokwalo linokunemba okuphezulu nokuqina, futhi lingakhetha inani elivumayo lokucubungula, futhi ukukhiqiza kuphezulu (ngokujwayelekile izikhathi ezi-3~5 zamathuluzi omshini ajwayelekile);
●Ithuluzi lomshini linezinga eliphezulu lokuzenzakalela, elinganciphisa umfutho wokusebenza;
● Izimfuneko zekhwalithi ephezulu zabasebenzisi kanye nezimfuneko zobuchwepheshe eziphakeme zabasebenzi abalungisayo.
Nquma izidingo zenqubo yezingxenye ezijwayelekile kanye neqoqo lezinto zokusebenza okufanele zicutshungulwe, futhi uhlele imisebenzi okufanele i-CNC lathe ibe nayo ukuze yenze amalungiselelo kusenesikhathi, kanye nemibandela yokukhethwa okunengqondo kwama-lathes e-CNC: ukuhlangabezana nezidingo zenqubo yezingxenye ezijwayelekile.
Izidingo zenqubo yezingxenye ezijwayelekile ziwusayizi wesakhiwo, ububanzi bokucubungula kanye nezidingo zokunemba zezingxenye.Ngokwezidingo zokunemba, okungukuthi, ukunemba kobukhulu, ukunemba kokubeka kanye nokuqina kwendawo yokusebenza, ukunemba kokulawula kwe-CNC lathe kukhethiwe.Khetha ngokuvumelana nokwethembeka, okuyisiqinisekiso sokuthuthukisa ikhwalithi yomkhiqizo nokusebenza kahle kokukhiqiza.Ukuthembeka kwamathuluzi omshini we-CNC kusho ukuthi lapho ithuluzi lomshini lenza imisebenzi yalo ngaphansi kwezimo ezithile, lisebenza ngokuzinza isikhathi eside ngaphandle kokwehluleka.Okusho ukuthi, isikhathi esimaphakathi phakathi kokwehluleka side, noma ngabe kwenzeka ukwehluleka, singatholwa ngesikhathi esifushane futhi siphinde sisetshenziswe.Khetha ithuluzi lomshini elinesakhiwo esiphusile, elakhiwe kahle, futhi elikhiqizwe ngobuningi.Ngokujwayelekile, uma abasebenzisi bebaningi, kukhuphuka ukuthembeka kohlelo lwe-CNC.
Izesekeli zamathuluzi omshini namathuluzi
Izesekeli zamathuluzi omshini, izingxenye ezisele kanye namandla azo okuhlinzeka, amathuluzi abaluleke kakhulu kuma-lathes e-CNC kanye nezikhungo zokuguqula ezifakwe ekukhiqizeni.Lapho ukhetha ithuluzi lomshini, kufanele kucatshangelwe ngokucophelela ukuhambisana kwamathuluzi nezesekeli.
Isistimu yokulawula
Ngokuvamile abakhiqizi bakhetha imikhiqizo kumkhiqizi ofanayo, futhi okungenani amasistimu okulawula ukuthenga kumkhiqizi ofanayo, okuletha ukunethezeka okukhulu emsebenzini wokulungisa.Amayunithi okufundisa, ngenxa yesidingo sokuthi abafundi babe nolwazi kahle, bakhetha amasistimu ahlukene, futhi kuwukukhetha okuhlakaniphile ukuhlonyiswa ngama-software ahlukahlukene okulingisa.
Isilinganiso sokusebenza kwentengo ongasikhetha
Qiniseka ukuthi imisebenzi nokunemba akusebenzi noma akumoshi, futhi ungakhethi imisebenzi engahlobene nezidingo zakho.
Ukuvikelwa kwamathuluzi omshini
Uma kudingekile, ithuluzi lomshini lingahlonyiswa ngonogada abavaleke ngokugcwele noma abavaleleke kancane kanye namadivayisi okukhipha ama-chip azenzakalelayo.
Lapho ukhetha ama-lathe e-CNC nezikhungo zokuvula, imigomo engenhla kufanele ibhekwe ngokucophelela.
Nakuba i-CNC lathes inokuguquguquka okuphakeme kokucubungula kunezintambo ezijwayelekile, kusekhona igebe elithile elinama-lathes ajwayelekile mayelana nokusebenza kahle kokukhiqiza kwengxenye ethile.Ngakho-ke, ukuthuthukisa ukusebenza kahle kwama-lathe e-CNC sekube ukhiye, futhi ukusetshenziswa okunengqondo kwamakhono okuhlela kanye nokulungiswa kwezinhlelo zemishini ezisebenza kahle kakhulu kuvame ukuba nemiphumela engalindelekile ekuthuthukiseni ukusebenza kahle kwamathuluzi omshini.
1. Ukulungiselelwa okuguquguqukayo kwamaphoyinti okubhekisela
I-BIEJING-FANUC Power Mate O CNC lathe inezimbazo ezimbili, okuyi-spindle Z kanye ne-eksisi yamathuluzi X. Imaphakathi lento yebha ingumsuka wesistimu yokuxhumanisa.Lapho ummese ngamunye usondela ezintweni zebha, inani lokuxhumanisa liyehla, elibizwa ngokuthi okuphakelayo;ngokuphambene nalokho, lapho inani lokuxhumanisa likhuphuka, libizwa ngokuthi ukuhoxisa.Uma uhlehla uye endaweni lapho ithuluzi liqale khona, ithuluzi liyama, lesi simo sibizwa ngokuthi iphoyinti lokubhekisela.Iphoyinti lokubhekisela liwumqondo obaluleke kakhulu ohlelweni.Ngemuva kokuthi umjikelezo ngamunye ozenzakalelayo usukhishiwe, ithuluzi kufanele libuyele kulesi simo ukuze lilungiselele umjikelezo olandelayo.Ngakho-ke, ngaphambi kokwenza uhlelo, izindawo zangempela zethuluzi ne-spindle kufanele zilungiswe ukuze kugcinwe amanani okuxhumanisa angaguquki.Kodwa-ke, isikhundla sangempela sephoyinti lesithenjwa asilungisiwe, futhi umhleli angakwazi ukulungisa indawo yephoyinti eliyinkomba ngokuya ngobubanzi bengxenye, uhlobo nenani lamathuluzi asetshenzisiwe, futhi afinyeze ukushaywa kwethuluzi lokungenzi lutho.ngalokho kwandisa ukusebenza kahle.
2. Guqula uziro ube indlela yonke
Ezintweni zikagesi ezine-voltage ephansi, kunenombolo enkulu yezingxenye ze-pin shaft ezifushane, isilinganiso sobude bobubanzi bungaba ngu-2 ~ 3, futhi ububanzi bungaphansi kuka-3mm.Ngenxa yosayizi omncane wejiyomethri wezingxenye, kunzima ukuthi izinsimbi ezijwayelekile ziboshwe futhi ikhwalithi ayikwazi ukuqinisekiswa.Uma ihlelwe ngokwendlela evamile, ingxenye eyodwa kuphela ecutshungulwayo emjikelezweni ngamunye.Ngenxa yobukhulu obufushane be-axial, isilayidi sokuphotha sethuluzi lomshini siphindaphinda kaningi kumzila wesitimela wombhede womshini, futhi indlela yokubopha ye-spring chuck ihamba njalo.Ngemuva kokusebenza isikhathi eside, kuzodala ukuguga ngokweqile kwamareyili omhlahlandlela wethuluzi lomshini, kuthinte ukunemba komshini wethuluzi lomshini, futhi kubangele nokuba ithuluzi lomshini lichithwe.Isenzo esivamile se-clamping mechanism ye-collet izodala umonakalo kumshini wokulawula ugesi.Ukuze uxazulule izinkinga ezingenhla, kuyadingeka ukwandisa ubude bokudla be-spindle kanye nesikhawu sesenzo se-clamping mechanism ye-collet chuck, futhi ngesikhathi esifanayo, ukukhiqiza akukwazi ukuncishiswa.Ngakho-ke, uma izingxenye eziningana zingacutshungulwa emjikelezweni owodwa womshini, ubude bokudla be-spindle buphindwe izikhathi eziningana ubude bengxenye eyodwa, futhi ngisho nebanga eliphelele lokugijima le-spindle lingafinyelelwa, kanye nesikhawu sesikhathi sokubopha. indlela ye-collet chuck inwetshiwe ngokulinganayo.izikhathi zakuqala.Okubaluleke nakakhulu, isikhathi esiyisizayo sengxenye yokuqala yokuqala sihlukaniswa phakathi kwezingxenye ezimbalwa, futhi isikhathi esiyisizayo sengxenye ngayinye sifinyezwa kakhulu, ngaleyo ndlela sithuthukise ukusebenza kahle kokukhiqiza.Ukuze ngifeze lo mbono, nginomqondo wohlelo oluyinhloko nohlelo oluncane kuhlelo lwekhompiyutha luye kwikhompyutha.Uma inkambu yomyalo ehlobene nobukhulu be-geometrical yengxenye ibekwe ohlelweni oluncane, inkambu yomyalo ehlobene nokulawula ithuluzi lomshini kanye nenkambu yomyalo wezingxenye zokusika zifakwa ohlelweni oluncane.Yibeke ohlelweni oluyinhloko, isikhathi ngasinye lapho ingxenye icutshungulwa, uhlelo oluyinhloko luzobiza uhlelo oluncane kanye ngokubiza umyalo we-subprogram, futhi ngemva kokuqedwa komshini, luzobuyela ohlelweni oluyinhloko.Kuzuzisa kakhulu ukwandisa noma ukunciphisa inani lezingxenye okufanele zenziwe ngomshini kumjikelezo ngamunye ngokubiza ama-subroutines amaningana lapho izingxenye ezimbalwa zidinga umshini.Uhlelo lokucubungula oluhlanganiswe ngale ndlela lubuye lube mfushane futhi lucacile, okulula ukululungisa nokugcina.Kuyaphawuleka ukuthi, ngenxa yokuthi imingcele yohlelo oluncane ihlala ingashintshiwe kukholi ngayinye, futhi izixhumanisi ze-eksisi eyinhloko zishintsha njalo, ukuze zivumelane nohlelo oluyinhloko, izitatimende zohlelo oluhlobene kufanele zisetshenziswe ohlelweni oluncane.
3. Yehlisa ukuhamba kokungenzi lutho kwethuluzi
Ku-BIEJING-FANUC Power Mate O CNC lathe, ukunyakaza kwethuluzi kuqhutshwa yi-stepper motor.Nakuba kunomyalo wephoyinti osheshayo we-G00 kumyalo wohlelo, awusebenzi kahle uma uqhathaniswa nendlela yokuphakela ye-lathe evamile.phezulu.Ngakho-ke, ukuze kuthuthukiswe ukusebenza kahle kwethuluzi lomshini, ukusebenza kahle kwethuluzi kufanele kuthuthukiswe.Ukuhamba kokungenzi lutho kwethuluzi kubhekisela ebangeni elihanjwa yithuluzi uma lisondela endaweni yokusebenza futhi libuyela endaweni eyireferensi ngemva kokusika.Uma nje ukuhamba kokungenzi lutho kwethuluzi kuncishisiwe, ukusebenza kahle kwethuluzi kungathuthukiswa.(Kuma-lathe e-CNC alawulwa ngamaphuzu, kudingeka ukunemba kokumisa okuphezulu kuphela, inqubo yokumisa ingashesha ngangokunokwenzeka, futhi umzila wokunyakaza wethuluzi ohlobene nendawo yokusebenza awubalulekile.) Ngokuphathelene nokulungiswa kwethuluzi lomshini, indawo yokuqala yethuluzi kufanele ihlelwe ngangokunokwenzeka.Cishe eduze kwesitoko sebha.Ngokwezinhlelo, ngokusho kwesakhiwo sezingxenye, sebenzisa amathuluzi ambalwa ngangokunokwenzeka ukuze umshini izingxenye ukuze amathuluzi ahlakazeke ngangokunokwenzeka lapho efakiwe, futhi ngeke aphazamise omunye nomunye lapho eseduze kakhulu ibha;ngakolunye uhlangothi, ngenxa yesiqalo sangempela Isikhundla sishintshile kusukela kwesangempela, futhi indawo yephoyinti yereferensi yethuluzi kufanele ishintshwe ohlelweni ukuze ihambisane nesimo sangempela.Ngesikhathi esifanayo, ngomyalo wokumisa iphuzu osheshayo, ukushaywa kwethuluzi okungenzi lutho kungalawulwa ngaphakathi kobubanzi obuncane.Ngaleyo ndlela kuthuthukisa ukusebenza kahle kwemishini yethuluzi lomshini.
4. Lungiselela amapharamitha, ibhalansi umthwalo wamathuluzi futhi unciphise ukuguga kwamathuluzi
Umkhuba wokuthuthukisa
Kusukela ingena ekhulwini lama-21, ngokuthuthuka okuqhubekayo kobuchwepheshe be-CNC kanye nokwandiswa kwezinkambu zokufaka izicelo, ibambe iqhaza elibaluleke kakhulu ekuthuthukisweni kwezimboni ezibalulekile (IT, izimoto, imboni elula, ukunakekelwa kwezokwelapha, njll.) umnotho kazwelonke kanye nokuziphilisa kwabantu, ngoba lezi zimboni Ukufakwa kwedijithali kwemishini edingekayo kuwumkhuba omkhulu ekuthuthukisweni kwesimanje.Ngokuvamile, izintambo ze-CNC zibonisa lezi zindlela ezintathu ezilandelayo zokuthuthukiswa:
Ijubane eliphezulu nokunemba okuphezulu
Ijubane eliphezulu nokunemba kuyimigomo yaphakade yokuthuthukiswa kwethuluzi lomshini.Ngokuthuthuka okusheshayo kwesayensi nobuchwepheshe, ijubane lokushintshwa kwemikhiqizo ye-electromechanical liyashesha, futhi izidingo zokunemba kanye nekhwalithi ephezulu yokucutshungulwa kwezingxenye nazo ziphakeme ngokunyuka.Ukuze kuhlangatshezwane nezidingo zale makethe eyinkimbinkimbi futhi eguquguqukayo, amathuluzi omshini wamanje athuthuka ngendlela yokusika ngesivinini esikhulu, ukusika okomile kanye nokusika okomile, futhi ukunemba komshini kuthuthuka njalo.Ngakolunye uhlangothi, ukusetshenziswa okuyimpumelelo kwama-spindle kagesi namamotho aqondile, ama-ceramic ball bearings, ukupholisa okunemba okuphezulu okunemba okukhulu okuholayo kwangaphakathi kanye nenati lebhola eliqinile elipholisa izinga lokushisa eliphansi amapheya wesikulufu sebhola lesivinini esikhulu kanye namapheya alayini omhlahlandlela anamakheji amabhola kanye ezinye izingxenye zokusebenza zethuluzi lomshini Ukwethulwa kwethuluzi lomshini nakho kuye kwadala izimo zokuthuthukiswa kwamathuluzi omshini wejubane eliphezulu nokunemba.
I-CNC lathe yamukela i-spindle kagesi, ekhansela izixhumanisi ezinjengamabhande, ama-pulleys namagiya, inciphisa kakhulu inertia ejikelezayo yedrayivu eyinhloko, ithuthukise isivinini sokuphendula okuguquguqukayo nokusebenza ngokunemba kwe-spindle, futhi ixazulule ngokuphelele inkinga yamabhande namabhande. ama-pulleys lapho i-spindle igijima ngesivinini esikhulu.Izinkinga zokudlidliza nomsindo.Ukusetshenziswa kwesakhiwo se-spindle kagesi kungenza isivinini sokuphotha sifinyelele ngaphezu kwe-10000r/min.
Imoto ewumugqa inesivinini esikhulu sokushayela, izici ezinhle zokusheshisa kanye nokwehla, futhi inezici ezinhle kakhulu zokuphendula nokunemba kokulandela.Ukusetshenziswa kwemoto ewumugqa njenge-servo drive kuqeda isixhumanisi sokudlulisela esiphakathi kwesikulufa sebhola, kuqeda igebe lokudlulisela (okuhlanganisa nokubuyela emuva), inertia yokunyakaza incane, ukuqina kwesistimu kuhle, futhi kungabekwa kahle ngesivinini esikhulu, ngaleyo ndlela. ngcono kakhulu ukunemba kwe-Servo.
Ngenxa yemvume yayo enguziro kuzo zonke izinkomba kanye nokungqubuzana okuncane kakhulu, i-linear rolling guide pair inokugqoka okuncane kanye nesizukulwane sokushisa esinganaki, futhi inokuqina okuhle kakhulu kokushisa, okuthuthukisa ukunemba kokuma nokuphindaphinda kwayo yonke inqubo.Ngokusebenzisa i-linear motor kanye ne-linear rolling guide pair, isivinini esisheshayo esinyakazayo sethuluzi lomshini singakhushulwa sisuka ku-10-20m/mim siye ku-60-80m/min, futhi esiphezulu singu-120m/min.
Ukuthembeka okuphezulu
Ukuthembeka kwamathuluzi omshini we-CNC kuyinkomba eyinhloko yekhwalithi yamathuluzi omshini we-CNC.Ukuthi ithuluzi lomshini we-CNC lingasebenzisa ukusebenza kwalo okuphezulu, ukunemba okuphezulu nokusebenza kahle okuphezulu, futhi lithole izinzuzo ezinhle, ukhiye uncike ekuthembekeni kwalo.
I-CNC lathe design CAD, i-structural design modularization
Ngokuthandwa kwezicelo zekhompiyutha kanye nokuthuthukiswa kobuchwepheshe besofthiwe, ubuchwepheshe be-CAD buye bathuthukiswa kabanzi.I-CAD ayikwazi nje ukufaka esikhundleni somsebenzi wokudweba oyisicefe ngomsebenzi wezandla, kodwa okubaluleke nakakhulu, ingakwazi ukukhetha uhlelo lokuklama nokuhlaziya izici ezimile neziguquguqukayo, ukubala, ukubikezela kanye nomklamo wokwenza kahle womshini omkhulu ophelele, futhi ingenza ukulingisa okunamandla. ingxenye ngayinye esebenzayo yawo wonke umshini..Ngesisekelo se-modularity, imodeli yejometri enezinhlangothi ezintathu kanye nombala ongokoqobo womkhiqizo ungabonakala esigabeni sokuklama.Ukusetshenziswa kwe-CAD kungase futhi kuthuthukise kakhulu ukusebenza kahle komsebenzi futhi kuthuthukise izinga lempumelelo yesikhathi esisodwa sokuklama, ngaleyo ndlela kufinyeze umjikelezo wokukhiqiza isilingo, kwehlise izindleko zokuklama, futhi kuthuthukise ukuncintisana kwemakethe.
Isikhathi sokuthumela: May-28-2022