Halayen CNC Milling Machines
An ƙera na'urar niƙa ta CNC akan na'urar niƙa ta gaba ɗaya.Fasahar sarrafa su guda biyu ta asali iri daya ce, kuma tsarin ya dan yi kama da haka, amma injin nika na CNC na’ura ce mai sarrafa kanta da shirin ke sarrafa shi, don haka tsarinsa ya sha bamban da na’urar milling na yau da kullun.CNC milling inji ne gaba ɗaya hada da CNC tsarin, babban drive tsarin, abinci servo tsarin, sanyaya da lubrication tsarin, da dai sauransu.
1: Akwatin sandal ɗin ya haɗa da akwatin sandal da tsarin watsa sandal, wanda ake amfani da shi don matsa kayan aiki da fitar da kayan aikin don juyawa.Matsakaicin saurin igiya da karfin fitarwa suna da tasiri kai tsaye akan sarrafawa.
2: Tsarin servo na ciyarwa ya ƙunshi injin ciyarwa da mai kunnawa ciyarwa.Ana aiwatar da motsin dangi tsakanin kayan aiki da kayan aiki bisa ga saurin ciyarwar da shirin ya saita, gami da motsin ciyarwar layi da motsin juyawa.
3: Cibiyar kula da motsi na CNC milling machine na tsarin sarrafawa, yana aiwatar da shirin CNC machining don sarrafa kayan aikin injin don sarrafawa.
4: Na'urorin taimako kamar na'ura mai aiki da karfin ruwa, pneumatic, lubrication, tsarin sanyaya da cire guntu, kariya da sauran na'urori.
5: Abubuwan asali na kayan aikin injin yawanci suna magana ne akan tushe, ginshiƙai, katako, da sauransu, waɗanda sune tushe da firam na kayan aikin injin gabaɗaya.
Ka'idar aiki na injin milling CNC
1: Dangane da buƙatun fasaha na sifa, girman, daidaito da yanayin yanayin yanki, an tsara fasahar sarrafa kayan aiki kuma an zaɓi sigogin sarrafawa.Shigar da shirye-shiryen mashin ɗin zuwa mai sarrafawa ta hanyar shirye-shiryen hannu ko shirye-shirye ta atomatik tare da software na CAM.Bayan mai sarrafawa yana aiwatar da shirin mashin ɗin, yana aika umarni zuwa na'urar servo.Na'urar servo tana aika siginar sarrafawa zuwa motar servo.Motar sandar tana jujjuya kayan aiki, kuma injinan servo a cikin kwatancen X, Y da Z suna sarrafa motsin dangi na kayan aiki da kayan aikin bisa ga wani yanayin, don gane yanke kayan aikin.
CNC milling inji ne yafi hada da gado, milling shugaban, a tsaye tebur, a kwance sirdi, dagawa tebur, lantarki kula da tsarin, da dai sauransu Yana iya kammala asali milling, m, hakowa, tapping da atomatik aiki hawan keke, da kuma iya aiwatar da daban-daban hadaddun cams. samfuri da sassa na mold.Ana gyara gado na injin milling na CNC akan tushe don shigarwa da sassa daban-daban na kayan aikin injin.Na'urar wasan bidiyo tana da nunin LCD mai launi, maɓallin aiki na inji da maɓalli daban-daban da masu nuni.Ana shigar da tebur mai aiki a tsaye da faifan kwance akan dandamalin ɗagawa, kuma ana kammala ciyarwar haɗin gwiwar X, Y, Z ta hanyar tuƙi na injin ciyar da abinci na tsaye, injin ciyarwar servo na gefe da kuma injin ɗaga ciyarwar servo a tsaye.An shigar da kabad ɗin lantarki a bayan ginshiƙin gado, wanda ke da sashin kula da wutar lantarki.
2: Ayyukan Manuniya na CNC milling machine
3: Ayyukan sarrafawa na batu na iya gane aikin da ke buƙatar babban matsayi na daidaitattun matsayi.
4: Ci gaba da aikin kula da kwane-kwane na iya gane aikin interpolation na madaidaiciyar layi da madauwari arc da kuma sarrafa ma'auni maras kyau.
5: Ana iya tsara aikin radius na kayan aiki bisa ga girman zanen ɓangaren, ba tare da la'akari da ainihin girman radius na kayan aikin da aka yi amfani da shi ba, ta haka ne rage ƙididdiga masu rikitarwa a lokacin shirye-shirye.
6: Tsawon aikin ramawa na kayan aiki zai iya ramawa ta atomatik tsawon kayan aiki don saduwa da buƙatun don daidaitawa da tsayi da girman kayan aiki yayin aiki.
7: Sikeli da aikin sarrafa madubi, aikin sikelin na iya canza ƙimar daidaitawar shirin sarrafawa bisa ga ƙayyadaddun sikelin don aiwatarwa.sarrafa madubi kuma ana saninsa da sarrafa axisymmetric.Idan siffar wani yanki yana da ma'ana game da axis mai daidaitawa, saura ɗaya ko biyu kawai ana buƙatar tsarawa, kuma za'a iya samun kwatankwacin sauran ɓangarorin ta hanyar sarrafa madubi.
8: Aikin juyawa na iya aiwatar da shirin sarrafa shirye-shiryen ta hanyar juya shi a kowane kusurwa a cikin jirgin sarrafa.
9: Subprogram kiran aikin, wasu sassa na bukatar akai-akai aiwatar da kwane-kwane siffar a wurare daban-daban, da daukar machining shirin na contour siffar subprogram da kuma kira shi akai-akai a inda ake bukata domin kammala machining na sashen.
10: Ayyukan shirin macro na iya amfani da umarni na gabaɗaya don wakiltar jerin umarni don cimma wani aiki, kuma yana iya aiki akan masu canji, yana sa shirin ya zama mai sauƙi da dacewa.
Daidaita tsarin injin milling na CNC
1: An ƙayyade motsin dangi na injin milling.A kan kayan aikin na'ura, ana la'akari da aikin kullun a tsaye, yayin da kayan aiki ke motsawa.Ta wannan hanyar, mai tsara shirye-shirye zai iya ƙayyade tsarin aikin injin na'ura bisa ga ɓangaren zane ba tare da la'akari da takamaiman motsi na kayan aiki da kayan aiki akan kayan aikin injin ba.
2: Abubuwan da aka tanadar na tsarin daidaitawa na kayan aikin injin, alaƙar da ke tsakanin X, Y, Z daidaitawar gatura a cikin daidaitaccen tsarin daidaita kayan aikin na'ura an ƙaddara ta tsarin haɗin gwiwar Cartesian Cartesian na hannun dama.A kan kayan aikin na'ura na CNC, aikin na'urar na'ura yana sarrafawa ta na'urar CNC.Don ƙayyade motsin motsi da motsi na taimako akan kayan aikin na'ura na CNC, dole ne a fara ƙaddamar da ƙaura da motsi na kayan aikin na'ura, wanda ya buƙaci a gane ta hanyar tsarin daidaitawa.Wannan tsarin haɗin kai ana kiransa tsarin daidaita mashin.
3: Z coordinate, da motsi shugabanci na Z coordinate an ƙaddara ta sandararriyar da ke watsa ikon yanke, wato, daidaitawar axis a layi daya da igiya axis shine tsarin Z, kuma kyakkyawan shugabanci na haɗin gwiwar Z shine jagora. a cikin abin da kayan aiki ya bar workpiece.
4: Daidaitawar X, daidaitawar X yana layi ɗaya da clamping jirgin na workpiece, gabaɗaya a cikin jirgin kwance.Idan workpiece ya juya, shugabanci a cikin abin da kayan aiki bar workpiece ne tabbatacce shugabanci na X daidaitawa.
Idan kayan aiki yana yin motsi na juyawa, akwai lokuta biyu:
1) Lokacin da daidaitawar Z ta kasance a kwance, lokacin da mai kallo ya kalli aikin aiki tare da sandar kayan aiki, yanayin motsi + X yana nuni zuwa dama.
2) Lokacin da haɗin Z yana tsaye, lokacin da mai kallo ya fuskanci sandal ɗin kayan aiki kuma ya dubi ginshiƙi, alamar motsi +X yana nuni zuwa dama.
5: Y daidaitawa, bayan kayyade ingantattun kwatance na daidaitawar X da Z, zaku iya amfani da jagora bisa ga daidaitawar X da Z don tantance jagorar haɗin gwiwar Y bisa ga tsarin daidaitawa rectangular na hannun dama.
Halaye da abun da ke ciki na CNC milling inji
1: CNC milling Machine, CNC milling inji, babban sashi yafi hada da tushe, shafi, sirdi, worktable, spindle akwatin da sauran aka gyara, wanda biyar main sassa aka yi da high-ƙarfi da high quality-simintin gyaran gyare-gyaren. da guduro gyare-gyaren yashi, ƙungiyar ta tsaya tsayin daka, don tabbatar da cewa duk injin yana da tsauri mai kyau da daidaito.Biyu na jagorar jagorar axis guda uku suna ɗaukar haɗin haɗaɗɗen madaidaicin quenching da raƙuman jagorar filastik don tabbatar da daidaiton kayan aikin injin da rage juriya da asara.Tsarin watsa axis guda uku yana kunshe da madaidaicin skru na ƙwallon ƙafa da injinan tsarin servo, kuma an sanye shi da na'urorin lubrication na atomatik.
Gatari uku na kayan aikin injin an yi su da bakin karfe mai jagorar murfin telescopic, wanda ke da kyakkyawan aikin kariya.An rufe duka injin ɗin gaba ɗaya.Ƙofofin da tagogin sun fi girma, kuma kamannin yana da kyau da kyau.Ana sanya akwatin sarrafa kayan aiki a gaban dama na kayan aikin injin kuma ana iya juyawa don aiki mai sauƙi.Yana iya yin niƙa iri-iri, mai ban sha'awa, matsananciyar taɓawa da sauran sarrafawa, kuma yana da tsada.Yana da kayan aiki mai mahimmanci don inganci mai kyau, inganci da inganci a cikin masana'antar masana'anta.
2: A kwance CNC milling inji, iri daya da general kwance milling inji, ta spindle axis ne a layi daya da kwance jirgin sama.Domin fadada kewayon sarrafawa da fadada ayyuka, injinan milling na CNC na kwance yawanci suna amfani da turntables na CNC ko na duniya na CNC don cimma aikin daidaitawa na 4 da 5.Ta wannan hanyar, ba wai kawai ci gaba da jujjuyawar kwane-kwane a gefen aikin aikin ba za'a iya yin injin, amma kuma ana iya aiwatar da “machining mai gefe huɗu” ta hanyar canza tashar ta hanyar turntable a cikin shigarwa ɗaya.
3: Injin milling na CNC na tsaye da kwance.A halin yanzu, irin waɗannan injinan niƙa na CNC ba su da yawa.Tun da za a iya canza hanyar sandar wannan nau'in injin niƙa, zai iya cimma duka sarrafawa a tsaye da kuma a kwance akan kayan aikin injin guda., kuma yana da ayyuka na kayan aikin injin guda biyu na sama a lokaci guda, amfani da shi ya fi fadi, ayyuka sun fi cikakke, ɗakin da za a zabi kayan aiki ya fi girma, kuma yana kawo sauƙi ga masu amfani.Musamman lokacin da samuwar samarwa yayi karami kuma akwai iri iri, da hanyoyi guda biyu na aiki a tsaye, ana buƙatar buƙatar siyan kayan aikin injin kawai.
4: CNC milling inji suna classified ta tsari:
① Injin milling na tebur na CNC, irin wannan injin niƙa na CNC yana ɗaukar hanyar da tebur ke motsawa da ɗagawa, kuma sandal ɗin ba ta motsawa.Kananan injinan niƙa na CNC gabaɗaya suna amfani da wannan hanyar
②Spindle head lift CNC milling machine, irin wannan nau'in injin niƙa na CNC yana amfani da tsayin daka da motsi na gefe na tebur, kuma igiya tana motsawa sama da ƙasa tare da zamewar tsaye;da spindle head daga CNC milling inji yana da yawa abũbuwan amfãni cikin sharuddan daidaito riƙewa, qazanta nauyi, tsarin abun da ke ciki, da dai sauransu , Ya zama al'ada na CNC milling inji.
③ Gantry nau'in CNC milling inji, sandar irin wannan nau'i na CNC milling inji iya matsawa a kan kwance da kuma a tsaye nunin faifai na gantry frame, yayin da gantry firam motsi a longitudinally tare da gado.Manyan injunan niƙa na CNC galibi suna amfani da nau'in wayar hannu na gantry don yin la'akari da matsalolin faɗaɗa bugun jini, rage sawun ƙafa da tauri.
Lokacin aikawa: Jul-09-2022