Izici ze-CNC Milling Machines
Umshini wokugaya we-CNC uthuthukiswa ngesisekelo somshini wokugaya jikelele.Ubuchwepheshe bokucubungula kokubili ngokuyisisekelo buyafana, futhi isakhiwo sifana ngandlela thize, kodwa umshini wokugaya we-CNC uwumshini wokucubungula okuzenzakalelayo olawulwa uhlelo, ngakho-ke isakhiwo sawo sihluke kakhulu emshinini wokugaya ojwayelekile.Umshini wokugaya we-CNC ngokuvamile wakhiwa uhlelo lwe-CNC, uhlelo lokushayela oluyinhloko, uhlelo lokuphakelayo lwe-servo, uhlelo lokupholisa kanye nokugcoba, njll.:
1: Ibhokisi lokuphotha lihlanganisa ibhokisi lokuphotha kanye nesistimu yokuhambisa yokuphotha, esetshenziselwa ukugoqa ithuluzi nokushayela ithuluzi ukuze lijikeleze.Ibanga lejubane lokuphotha kanye netorque ephumayo inomthelela oqondile ekucutshungulweni.
2: Uhlelo lwe-servo lokuphakelayo lwakhiwe injini yokuphakelayo kanye ne-actuator yokuphakelayo.Ukunyakaza okuhlobene phakathi kwethuluzi nesiqeshana sokusebenza kubonakala ngokuya ngesivinini sokuphakelayo esisethwe wuhlelo, okuhlanganisa ukunyakaza kokuphakelayo okuqondile kanye nokunyakaza kokujikeleza.
3: Isikhungo sokulawula ukunyakaza komshini wokugaya we-CNC wesistimu yokulawula, sisebenzisa uhlelo lwe-CNC machining ukulawula ithuluzi lomshini lokucubungula.
4: Izinsiza ezisizayo ezifana ne-hydraulic, pneumatic, lubrication, izinhlelo zokupholisa kanye nokususwa kwama-chip, ukuvikela kanye nezinye izisetshenziswa.
5: Izingxenye eziyisisekelo zamathuluzi omshini ngokuvamile zibhekisela ezisekelweni, amakholomu, imishayo, njll., okuyisisekelo nohlaka lwalo lonke ithuluzi lomshini.
Isimiso sokusebenza somshini wokugaya we-CNC
I-1: Ngokwezidingo zobuchwepheshe zomumo, usayizi, ukunemba kanye nobukhulu obungaphezulu bengxenye, ubuchwepheshe bokucubungula buyakhiwe futhi imingcele yokucubungula ikhethiwe.Faka uhlelo lomshini oluhleliwe kusilawuli ngohlelo lokuzenzela noma ukuhlela okuzenzakalelayo ngesofthiwe ye-CAM.Ngemva kokuba isilawuli sicubungule uhlelo lomshini, sithumela imiyalo kudivayisi ye-servo.Idivayisi ye-servo ithumela amasignali okulawula ku-servo motor.I-spindle motor izungezisa ithuluzi, futhi ama-servo motors eziqondisweni ze-X, Y kanye ne-Z zilawula ukunyakaza okuhlobene kwethuluzi kanye nendawo yokusebenza ngokuya kwendlela ethile, ukuze kubonakale ukusikwa kocezu lokusebenza.
Umshini wokugaya we-CNC ikakhulukazi wakhiwe umbhede, ikhanda lokugaya, itafula eliqondile, isihlalo esivundlile, itafula eliphakamisayo, uhlelo lokulawula ugesi, njll. Ingakwazi ukuqedela ukugaya okuyisisekelo, ukubhora, ukubhola, ukuthepha kanye nemijikelezo yomsebenzi othomathikhi, futhi ingacubungula amakhamera ahlukahlukene ayinkimbinkimbi, izifanekiso nezingxenye zesikhunta.Umbhede womshini wokugaya we-CNC ugxilile esisekelweni sokufakwa kanye nezingxenye ezihlukahlukene zethuluzi lomshini.I-console inombukiso we-LCD wombala, izinkinobho zokusebenza komshini kanye nokushintsha okuhlukahlukene nezinkomba.Ithebula lokusebenza elime mpo kanye nesilayidi esivundlile kufakwa endaweni yokuphakamisa, futhi i-X, Y, Z coordinate feeding iqedwa ngokushayelwa kwe-longitudinal feed servo motor, i-lateral feed servo motor kanye ne-vertical lift feed servo motor.Ikhabethe likagesi lifakwe ngemuva kwekholomu yombhede, ehlala ingxenye yokulawula kagesi.
2: Izinkomba zokusebenza zomshini wokugaya we-CNC
3: Umsebenzi wokulawula iphuzu ungabona ukucubungula okudinga ukunemba okuphezulu kwesikhundla.
4: Umsebenzi oqhubekayo wokulawula i-contour ungabona umsebenzi we-interpolation womugqa oqondile kanye ne-arc eyindilinga kanye nokucutshungulwa kwejika elingelona eliyindilinga.
5: Umsebenzi wesinxephezelo serediyasi yethuluzi ungahlelwa ngokuhambisana nobukhulu bomdwebo wengxenye, ngaphandle kokucabangela usayizi wangempela werediyasi wethuluzi elisetshenzisiwe, ngaleyo ndlela kuncishiswe ukubala kwezinombolo okuyinkimbinkimbi ngesikhathi sohlelo.
6: Umsebenzi wesinxephezelo sobude bethuluzi unganxephezela ngokuzenzakalelayo ubude bethuluzi ukuze uhlangabezane nezidingo zokulungiswa kobude nosayizi wethuluzi ngesikhathi sokucubungula.
I-7: Umsebenzi wokucubungula isikali nesibuko, umsebenzi wesikali ungashintsha inani lokuxhumanisa lohlelo lokucubungula ngokwesilinganiso esibekiwe sokwenza.Ukucutshungulwa kwesibuko kwaziwa nangokuthi i-axisymmetric processing.Uma umumo wengxenye ulingana mayelana ne-axis yokuxhumanisa, i-quadrants eyodwa noma amabili kuphela adinga ukuhlelwa, futhi ama-contours ama-quadrants asele angafinyelelwa ngokucutshungulwa kwesibuko.
8: Umsebenzi wokuzungezisa ungasayinda uhlelo lokucubungula oluhleliwe ngokuluzungezisa kunoma iyiphi i-engeli endizeni yokucubungula.
9: Umsebenzi wokushaya wohlelo olungaphansi, ezinye izingxenye zidinga ukucubungula ngokuphindaphindiwe umumo wekhontayutha ezindaweni ezihlukene, thatha uhlelo lomshini lomumo wekhonta njengohlelo oluncane bese ulibiza ngokuphindaphindiwe endaweni edingekayo ukuze uqedele ukwenziwa kwengxenye.
I-10: Umsebenzi wohlelo olukhulu ungasebenzisa umyalo ojwayelekile ukumela uchungechunge lwemiyalo ukuze ufeze umsebenzi othile, futhi ungasebenza ngokuguquguqukayo, okwenza uhlelo lube lula futhi lube lula.
Ukudidiyela uhlelo lomshini wokugaya we-CNC
1: Ukunyakaza okuhlobene komshini wokugaya kubaluliwe.Ethuluzini lomshini, i-workpiece ihlale ibhekwa njengemile, kuyilapho ithuluzi lihamba.Ngale ndlela, umhleli wezinhlelo angakwazi ukunquma inqubo yomshini wethuluzi lomshini ngokusho kwengxenye yomdwebo ngaphandle kokucabangela ukunyakaza okuqondile kwe-workpiece kanye nethuluzi ethuluzini lomshini.
2: Izinhlinzeko zesistimu yokuxhumanisa ithuluzi lomshini, ubudlelwano phakathi kwe-X, Y, Z yokuxhumanisa izimbazo ohlelweni olujwayelekile lokudidiyela ithuluzi lomshini kunqunywa uhlelo lokuxhumanisa lwe-Cartesian Cartesian olungakwesokudla.Ethuluzini lomshini we-CNC, isenzo sethuluzi lomshini kulawulwa idivayisi ye-CNC.Ukuze unqume ukunyakaza kokubumba kanye nokunyakaza okuyisizayo ethuluzini lomshini we-CNC, ukufuduka kanye nesiqondiso sokunyakaza kwethuluzi lomshini kufanele kunqunywe kuqala, okudingeka kufezeke ngohlelo lokuxhumanisa.Lolu hlelo lokudidiyela lubizwa ngokuthi uhlelo lokudidiyela umshini.
3: Ukuxhumanisa u-Z, ukuqondisa kokunyakaza kwe-Z coordinate kunqunywa i-spindle edlulisela amandla okusika, okungukuthi, i-axis yokuxhumanisa ehambisana ne-spindle axis i-Z coordinate, futhi isiqondiso esihle se-Z coordinate isiqondiso. lapho ithuluzi lishiya ucezu lokusebenza.
4: X ukudidiyela, X ukuxhumanisa kuhambisana indiza clamping of workpiece, ngokuvamile endizeni evundlile.Uma i-workpiece ijikeleza, isiqondiso lapho ithuluzi lishiya khona ucezu lokusebenza kuyisiqondiso esihle se-X coordinate.
Uma ithuluzi lenza ukunyakaza okujikelezayo, kunezimo ezimbili:
1) Uma ukuxhumanisa kuka-Z kuvundlile, lapho isibukeli sibheka ucezu lokusebenza eduze kwethuluzi lokuphotha, isiqondiso sokunyakaza esingu-+X sikhomba kwesokudla.
2) Uma ukuxhumanisa kuka-Z kume mpo, lapho isibukeli sibheke ithuluzi lokuphotha futhi sibheka ikholomu, isiqondiso sokunyakaza esingu-+X sikhomba kwesokudla.
5: Ukuxhumanisa kuka-Y, ngemva kokuthola izikhombisi-ndlela ezinhle zezixhumanisi zika-X kanye no-Z, ungasebenzisa isiqondiso ngokuya ngezixhumanisi zika-X no-Z ukuze unqume isiqondiso se-Y coordinate ngokuya ngesistimu yokuxhumanisa engunxande kwesokudla.
Izimpawu nokwakheka komshini wokugaya we-CNC
1: Umshini wokugaya oqondile we-CNC, umshini wokugaya we-CNC oqondile, ingxenye enkulu ikakhulukazi yakhiwe isisekelo, ikholomu, isihlalo sehhashi, i-worktable, ibhokisi lokuphotha kanye nezinye izingxenye, lapho izingxenye ezinhlanu eziyinhloko zenziwe ngamandla aphezulu kanye nezinga eliphezulu. kanye nokubunjwa kwesihlabathi se-resin, inhlangano izinzile, ukuqinisekisa ukuthi wonke umshini unokuqina okuhle nokugcinwa okunembayo.Ipheya kaloliwe we-axis emithathu isebenzisa inhlanganisela yokucisha imvamisa ephezulu kanye nama-plastic-coated guide rails ukuze kuqinisekiswe ukusebenza ngokunemba kwethuluzi lomshini kanye nokunciphisa ukumelana nokulahlekelwa nokungqubuzana.Isistimu yokudlulisela eyi-axis emithathu yakhiwe ngezikulufo zebhola ezinembayo namamotho esistimu ye-servo, futhi ifakwe amadivayisi okuthambisa okuzenzakalelayo.
Izimbazo ezintathu zethuluzi lomshini zenziwe ngekhava ye-telescopic yensimbi engagqwali yomhlahlandlela, enokusebenza okuhle kokuvikela.Umshini wonke uvalwe ngokugcwele.Iminyango namafasitela kukhudlwana, futhi ukubukeka kucocekile futhi kuhle.Ibhokisi lokulawula ukusebenza libekwe ngaphambili kwesokudla kwethuluzi lomshini futhi lingazungeziswa ukuze lisebenze kalula.Ingenza ukugaya okuhlukahlukene, okuyisicefe, ukuthepha okuqinile nokunye ukucubungula, futhi kuyabiza.Kuyimishini efanelekile yekhwalithi ephezulu, ukunemba okuphezulu nokusebenza kahle kakhulu embonini yokukhiqiza imishini.
2: Umshini wokugaya we-CNC ovundlile, ofanayo nomshini wokugaya ovundlile ojwayelekile, i-axis yawo yokuphotha ihambisana nendiza evundlile.Ukuze kwandiswe ububanzi bokucubungula nokwandisa imisebenzi, imishini yokugaya ye-CNC evundlile ivamise ukusebenzisa ama-turntable e-CNC noma ama-turntable e-CNC jikelele ukuze kuzuzwe ukucubungula oku-4 no-5.Ngale ndlela, hhayi kuphela i-contour ejikelezayo eqhubekayo ohlangothini lwe-workpiece engenziwa ngomshini, kodwa futhi "imishini enezinhlangothi ezine" ingabonakala ngokushintsha isiteshi ngokusebenzisa i-turntable ekufakweni okukodwa.
3: Imishini yokugaya ye-CNC eqondile nevundlile.Njengamanje, imishini enjalo yokugaya i-CNC ayitholakali.Njengoba isiqondiso sokuphotha salolu hlobo lomshini wokugaya singashintshwa, singafinyelela kokubili ukucubungula okuqondile nokucubungula okuvundlile ethuluzini lomshini owodwa., futhi inemisebenzi yalezi zinhlobo ezimbili ezingenhla zamathuluzi omshini ngesikhathi esisodwa, ububanzi bokusetshenziswa kwayo bubanzi, imisebenzi iphelele kakhulu, igumbi lokukhetha izinto zokucubungula likhulu, futhi liletha ukukhululeka okuningi kubasebenzisi.Ikakhulukazi lapho iqoqo lokukhiqiza lilincane futhi kunezinhlobonhlobo eziningi, futhi izindlela ezimbili zokucubungula okuqondile nokuvundlile kuyadingeka, umsebenzisi udinga kuphela ukuthenga ithuluzi lomshini elinjalo.
4: Imishini yokugaya ye-CNC ihlukaniswa ngesakhiwo:
①Umshini wokugaya we-CNC wohlobo lokuphakamisa ithebula, lolu hlobo lomshini wokugaya we-CNC luthatha indlela itafula elinyakaza futhi liphakanyiswe ngayo, futhi i-spindle ayinyakazi.Imishini encane yokugaya ye-CNC ngokuvamile isebenzisa le ndlela
②Umshini wokugaya we-CNC wokuphakamisa ikhanda ophothayo, lolu hlobo lomshini wokugaya we-CNC lisebenzisa ukunyakaza kwetafula longitudinal nokwenqenqema, kanti i-spindle iya phezulu naphansi eduze kwesilayidi esiqondile;i-spindle head lift lift umshini wokugaya we-CNC unezinzuzo eziningi mayelana nokugcinwa kokunemba, ukuthwala isisindo, ukwakheka kwesistimu, njll., isibe yimishini yokugaya ye-CNC.
③ Umshini wokugaya we-CNC wohlobo lwe-Gantry, umshini wokuphotha walolu hlobo lomshini wokugaya we-CNC ungahamba kumaslayidi avundlile naqondile ohlaka lwe-gantry, kuyilapho ifreyimu ye-gantry ihamba ngobude eduze kombhede.Imishini emikhulu yokugaya ye-CNC ivamise ukusebenzisa uhlobo lweselula lwe-gantry ukucabangela izinkinga zokwandisa ukushaya, ukunciphisa umkhondo kanye nokuqina.
Isikhathi sokuthumela: Jul-09-2022