Inzira ya CNC Niki kandi Ikora ite?

Wigeze wifuza ko ibishushanyo byawe byahinduka ibice bitarinze gukekwa? Gushakisha inzira ya CNC mubisanzwe bivuze ko ushaka gusubiramo byihuse nibisubizo bisukuye.

Aka gatabo gasobanura inzira ya CNC Router icyo ikora nuburyo ikora mubuzima busanzwe. Uzamenya kubyerekeranye na X / Y / Z, spindle, na G-code itwara gukata.

Muri iyi nyandiko, uzamenya icyo CNC Router ishobora kandi idashobora gukora, wongeyeho uburyo bwo gutegura akazi kawe intambwe ku yindi.

 

Ibisobanuro bya CNC Ibisobanuro - Inzira ya CNC ni iki?

A. CNC Router ni imashini ikata mudasobwa igenzurwa na progaramu ikurikira. Mu cyongereza cyoroshye, yimura igikoresho cyo kuzenguruka mu nzira nyayo. Irabikora ikoresheje amategeko imashini irashobora 'gusoma ' no gukora.

Imishinga myinshi ikoresha inganda zikuramo . Ibyo bivuze ko bitangirira ku gice kinini cyibikoresho, hanyuma bigakuraho ibitari bikenewe. Ibikoresho byakuweho bihinduka imiterere wateguye.

Dore ibyo CNC Router isanzwe ikora neza mumaduka nyayo. Abantu barayikoresha kumirimo aho isuku isukuye nibisubizo bisubirwamo bifite akamaro.

• Gukata ibicuruzwa mubice

• Gushushanya ibisobanuro hamwe ninyandiko

• Gukora ibirango, imiterere, gushushanya

• Gusya ibikoresho byoroheje nkibiti, acrike, MDF, plastiki

CNC Router vs CNC Mill (Kugereranya Byihuse)

Umuyoboro wa CNC ukunze gutsinda kubiciro n'umuvuduko kubikoresho byoroshye cyangwa urupapuro. Yashizweho kubikoresho bishushanya byoroshye hamwe na spindle iburyo hamwe na bits. Niyo mpamvu uzabona router mumaduka yibimenyetso, amashuri, imirongo itanga umusaruro, hamwe ninganda zoroheje.

Uruganda rwa CNC rwubatswe ku mbaraga zikomeye zo guca. Mubisanzwe bafite ubukana buhanitse kandi bihujwe neza nicyuma gikomeye. Iyo ibyuma byinjiye mwishusho, igishushanyo cyurusyo gikora akazi kenshi neza kandi neza.

Koresha iri tegeko ryihuse mugihe uteganya kugura cyangwa gukora.

Amategeko

• CNC Router = ikomeye kubiti / plastike / ibyuma byoroshye

• CNC urusyo = byiza kubyuma bikomeye / ibyuma

Hasi ni igereranya ryoroshye ushobora gukoresha mugihe cyo kuganira hakiri kare.

Mumunsi-ku-munsi, router zifasha amakipe kohereza prototypes byihuse. Urusyo rufasha amakipe kwirinda guhangayika, kuganira, hamwe nibikoresho bitoroshye mugihe ukata ibikoresho bikomeye.

Niki gitandukanya inzira ya CNC itandukanye numuyoboro wamaboko?

Router ikoreshwa n'intoki iyobowe numuntu. Inzira ya CNC iyobowe na sisitemu ya mudasobwa. Ihinduka rimwe niyo mpamvu ibice bisubirwamo biba impamo.

Router ya CNC ikora kuri moteri ikoreshwa na mudasobwa . Ikoresha porogaramu yitwa G-code kugirango igenzure aho spindle ijya ikurikira. Imashini ikurikira X / Y / Z igenda bityo gukata bihuye nigishushanyo.

Iyo gushiraho bimaze gukosorwa, inzira iba isubirwamo cyane cyane. Imashini ntishobora 'kunanirwa ' cyangwa guhindura igitutu hagati yakazi. Baracyakeneye gushiraho neza, ariko imyitwarire yo guca igumaho.

• Irakurikira G-code aho kuyobora icyerekezo cyabantu

• Irasubiramo inzira imwe yibice byinshi

• Igabanya 'ubuhanga bwamaboko ' kwishingikiriza nyuma ya kalibrasi

• Ifasha imiterere igoye binyuze muburyo bwateganijwe

Urebye kubaguzi, iri tandukaniro rifite akamaro kubihe no kwinjiza. Amakipe arashobora kuyobora ibyiciro hamwe no gukora bike, cyane cyane kubishushanyo, gutondekanya imirongo, hamwe nibiranga umufuka.

Nigute Umuhanda wa CNC ukora? (Ihame ry'akazi)

Umuyoboro wa CNC wumva byoroshye iyo umaze gusobanukirwa 'loop. ' Irasoma porogaramu, ikimura amashoka, ikazunguruka, kandi igakurikira inzira yateganijwe yo guca. Ntabwo ikeka. Irangiza.

Bitekerezeho nkabakozi basubiwemo neza. Baracyakeneye gushiraho neza, ibikoresho bitekanye, hamwe nibisobanuro byiza. Ariko kwiruka bimaze gutangira, bakomeza gukora akazi kamwe muburyo bwo gusubiramo.

Inzira ya CNC 'ubwonko ': amabwiriza ya G-code

Inzira ya CNC 'ubwonko ' ni G-code . Iyi dosiye iravuga neza uburyo n'aho ugomba kwimukira ubutaha. Irashiraho kandi imyitwarire yo guca kugirango gukata bisa neza aho kuba akajagari.

G-code igenzura ahanini ibintu bitatu:

• Kwimuka guhuza : aho igikoresho kijya mumwanya wa X / Y / Z.

• Umuvuduko wihuta / gukata imyitwarire : burya umuvuduko uzunguruka nuburyo ukora

• Kugaburira ibipimo n'ubujyakuzimu : burya bigabanya vuba nuburyo buri pass ikora

Hano haribintu byihuse byerekana uburyo ayo mabwiriza ashushanya ibikorwa bifatika mugihe cyakazi.

Niba iyo mibare yazimye, akazi ntigashobora 'kunanirwa mu buryo butangaje. ' Igabanya inzira itari yo, ku mbaraga zitari zo, ku bintu bitari byo.

Inzira ya CNC 'ingendo ': X / Y / Z amashoka

Nyuma yo gusoma porogaramu, Umuhanda wa CNC uyihindura mukoresheje X / Y / Z amashoka . Rusange zisanzwe zikoresha 3-axis igizwe, ikubiyemo ubwinshi bwimirimo yo kubaza no kuyobora.

• X-axis : ibumoso / iburyo

• Y-axis : kugenda imbere / inyuma

• Z-axis : hejuru / hepfo kugenzura ubujyakuzimu

Iyo Z axis niyo ituma 'gutunganya ' bishoboka. Igenzura uburyo bito byinjira mubikoresho mumifuka, ibinono, hamwe no gushushanya neza.

Ibice bimwe bya CNC Router bishyigikira kuzamura. Iyo umurongo wa 4 uzunguruka ushyigikiwe, imashini irashobora kuzenguruka igihangano cyo gukora silindrike ya 3D. Inyongera yinyongera ireka ikurikiza ishusho ipfunyitse aho kuba indege iringaniye.

Inzira ya CNC 'gukata umutima ': kuzunguruka + gukata bito

Spindle ifata kandi izunguruka gukata bito ku muvuduko mwinshi. Mugihe cyo kwiruka, ni igice gikora umurimo wumubiri. Bit geometrie wongeyeho umuvuduko wa spindle igena uburyo ibikoresho bimeneka kandi bigasiga chip.

Kwihuta byihuta kuko bigira ingaruka:

• Igipimo cyo gukuraho ibikoresho : burya ibikoresho byahanaguwe vuba

• Kurangiza ubuziranenge : impande zoroshye n'imirongo ikaze

• Ibikoresho byo kwambara ibyago : byihuse birashobora gushyuha, gutinda cyane birashobora gukurura

Iyo abantu barwana, akenshi ntabwo ari marike ya router. Nibidahuye hagati yumuvuduko wa spindle, igipimo cyo kugaburira, nubwoko bwa biti. Ibyo bitatu bigomba 'kubyemera, ' cyangwa ubuziranenge bwaciwe bizahita bivuga inkuru.

Kata inzira ikorwa: inzira yinzira ikurikira

Noneho igice buriwese arashobora gushushanya: router ikurikira inzira yinzira . Inzira yinzira ninzira iteganijwe biti ifata akazi. Harimo aho igikoresho kigenda n'aho kigera kubwimbitse.

Nuburyo bufatika bwo kubitekerezaho: router ikurikiza inzira yateganijwe, ntabwo ari ibitekerezo byawe. Bikurikira imirongo. Bikurikiza gahunda. Bikurikira intego.

Inzira nyayo yuburyo bukubiyemo ingamba zisobanutse nko kwerekana imiterere yinyuma, guterura imbere mubice, hamwe no gushushanya inyandiko hamwe nubujyakuzimu. Inzira yibikoresho irashobora gukora. Gusa ikora muri clamps, gusimbuka ibiranga, cyangwa gukora offsets utashizeho.

CNC Router Workflow - Kuva Mubishushanyo Kugeza Byarangiye

Imikorere ya CNC Router ni umuyoboro woroshye, ariko amakosa mato atwara igihe nyacyo. Tuvuye mubishushanyo bya CAD tujya kuri CAM ibikoresho, hanyuma G-code, gushiraho, gukora, no kurangiza. Iyo buri ntambwe ihuye nanyuma, ibice bisohoka bisukuye kandi bisubirwamo.

Amakipe menshi yiga byihuse akoresheje akazi gato ko gukora ikizamini. Chips ivuga ukuri: niba inzira, ubujyakuzimu, nibiryo bitari byo, uzahita ubibona.

Intambwe ya 1 - Kora igishushanyo muri CAD

CAD niho imirimo itangirira. Yubaka igishushanyo cya 2D cyangwa ishusho ya 3D, hanyuma igafunga mubipimo na geometrie. Abantu bakunze kwibanda kuri 'ishusho, ' ariko router ikenera ibipimo nyabyo.

Kurugero, gushushanya ubujyakuzimu biterwa nigishushanyo mbonera cyawe nuburyo utanga ubutabazi. Ingano yigice no guca imirongo igena aho biti izinjira n'aho igomba kwirinda impande.

Dore ibyo byiza bya CAD mubisanzwe bikubiyemo umushinga wa CNC Router :

• Kosora ibipimo rusange no kwihanganira

• Gushushanya geometrie (ubugari bwumurongo, uturere twimbitse, imiterere yubutabazi)

• Sobanura impande zo kwerekana imipaka no mu mufuka

• Imiterere ijyanye na mashini yawe ikora neza

Intambwe ya 2 - Koresha CAM kugirango ubyare inzira ya CNC Router

CAM ni umusemuzi hagati yimiterere yawe na moteri yimodoka. Ihindura moderi ya CAD muburyo bwibikoresho kandi igenera ibipimo byo guca. Ibyo bipimo birimo ubujyakuzimu kuri pass, umuvuduko wa spindle, nigipimo cyo kugaburira.

Uzabona inyungu ebyiri muri CAM. Ubwa mbere, irateganya inzira kuburyo gukuraho ibikoresho bisa nkigenzurwa. Icya kabiri, ifasha kugabanya amakosa mugushushanya aho igikoresho kigenda mbere yuko akazi gatangira.

Amakipe amwe n'amwe akoresha software ya CAD / CAM kugirango ibintu byose bibe mumwanya umwe. Irashobora kubika umwanya, cyane cyane kubimenyetso, gushushanya, na prototypes nto.

Nibisanzwe CAM isohoka ugamije mbere yo kohereza hanze:

• Ingamba zinzira (umwirondoro, umufuka, impapuro zishushanyije)

• Kata ubujyakuzimu no kumanuka

• Kuzunguruka umuvuduko no kugaburira igipimo

• Guhitamo ibikoresho no kwitwara neza

Intambwe ya 3 - Kohereza G-code ya CNC Router umugenzuzi

CAM imaze kubyara inzira, yohereza G-code . Iyo dosiye ihinduka amabwiriza ashyiraho umugenzuzi wa CNC Router ikurikira. Harimo guhuza no gutunganya ibipimo, mugenzuzi rero azi aho gukata ubutaha.

Kosora G-code ifite akamaro kuko imibare itari yo itera kugabanuka nabi. Niba indangagaciro zimbitse zizimye, uzasiga ibikoresho inyuma cyangwa ucukure cyane. Niba kugaburira cyangwa kuzenguruka indangagaciro zidahuye na bito nibikoresho, kurangiza birababara vuba.

Imitekerereze y'ingirakamaro: fata G-code nka 'resept. ' Ifuru irashobora gukora, ariko resept igomba kuba nziza.

Intambwe ya 4 - Gushiraho imashini: gufata akazi, igikoresho, na zeru

Igenamiterere rihindura igishushanyo mbonera. Inzira ya CNC ikenera urupapuro rwakazi rufite umutekano, igikoresho gikwiye cyashyizweho, hamwe na sisitemu yo guhuza ibikorwa.

Amahitamo asanzwe yo gukora arimo:

• Gufata ku buriri kumpapuro zikomeye hamwe nakazi keza

• Vacuum gufata-hasi / vacuum kashe mugihe bikenewe kugirango wirinde guterura

Noneho haza zeru . Ingingo zeru zihuza X / Y / Z imyanya yo gutangira akazi. Niba zeru yibeshye, akazi kose karangiye. Niyo mpamvu abakoresha benshi b'inararibonye bafata zeru nka 'intambwe y'umutekano, ' ntabwo ari ibintu bisanzwe.

Mu myitozo, banagenzura:

• Igikoresho gifatanye neza muri spindle

• Uburebure bwa Cutter buhuye buteganijwe gukata imyitwarire yimbitse

• Guhuza inkomoko ihuye nibitekerezo bya CAM

Intambwe ya 5 - Koresha akazi: kurangiza gahunda no gukuraho ibikoresho

Noneho CNC Router ikora gahunda. Umugenzuzi yohereza ibimenyetso byerekana moteri. Mugihe umutwe ugenda unyuze muburyo bwateganijwe, spindle izenguruka gukata bito.

Iki gice cyunvikana, ariko niho hashyirwaho ibisubizo. Igipimo cyo kuvanaho ibikoresho hamwe nubuziranenge buva mubihuye hagati yinzira, umuvuduko, nibikoresho bya geometrie.

Ibikorwa bisanzwe mugihe kimwe cyakazi birimo:

• Kwerekana imiterere yinyuma

• Umufuka imbere

• Gutobora umwobo cyangwa ibiranga inyandikorugero

• Gushushanya inyandiko n'ibirango

• 3D kontouring yo gutabarwa intambwe

Intambwe 6 ​​- Kurangiza no gukuraho igice

Nyuma yo gutunganya, chip hamwe n ivumbi bikenera kwitabwaho. Isuku yihuse itezimbere umutekano kandi irinda imyanda kuvanga mumirimo itaha. Noneho igice gishobora gukenera urumuri.

Ukurikije ibikoresho no kugabanya ubuziranenge, kurangiza birashobora kuba umusenyi cyangwa gusya. Kuri plastiki zanditseho cyangwa acrylic, witonze ibintu byogusukura kuko ibisigara bishobora guhisha ubuso nyabwo.

Hasi nuburyo bworoshye bwo kubona intambwe yanyuma nicyo bagamije gukosora kubakoresha CNC Router benshi .

Igice kimaze kugenzurwa no gukemurwa, akazi kiteguye kwitegura gusubiramo ubutaha.

 

Ibibazo Byerekeranye na CNC Router

Ikibazo: Router ya CNC ikoreshwa iki?

Igisubizo: Routeur ya CNC ikata, gushushanya, gushushanya, na drill. Bakora cyane kubiti, acrylic, MDF, plastike, ifuro, na prototypes ya PCB.

Ikibazo: Ni irihe tandukaniro riri hagati ya router ya CNC n'urusyo rwa CNC?

Igisubizo: Inzira ya CNC itezimbere ibikoresho byoroshye nakazi k'urupapuro. Uruganda rwa CNC nibyiza kubyuma bikomeye nkibyuma kubera gukomera cyane.

Ikibazo: Nkeneye CAD na CAM kugirango nkoreshe router ya CNC?

Igisubizo: Yego. CAD ikora igishushanyo, CAM itanga inzira yinzira, na CAM yohereza G-code kubagenzuzi.

Ikibazo: G-code ikora iki kuri router ya CNC?

Igisubizo: G-code ibwira CNC Router aho igomba kwimuka ukoresheje X / Y / Z ihuza. Irashiraho kandi umuvuduko wa spindle, igipimo cyo kugaburira, no kugabanya ubujyakuzimu.

Ikibazo: Router ya CNC irashobora guca ibyuma?

Igisubizo: Yego kubintu byoroshye nka aluminium n'umuringa. Kubyuma bikomeye, ibyuma bitandukanye birakenewe.

Ikibazo: Router ya CNC ifite ukuri kangana iki?

Igisubizo: Ukuri guterwa no kubaka imashini, kalibrasi, hamwe nakazi. Gusubiramo biratera imbere mugihe igenamigambi rihamye kandi zeru nukuri.