Yintoni i-CNC Router kwaye isebenza njani?

Ngaba ukhe wanqwenela ukuba uyilo lwakho luguquke lube ngamalungu agqibeleleyo ngaphandle kokuqagela? Ukukhangela i- CNC Router ngokuqhelekileyo kuthetha ukuba ufuna ukuphindaphinda ngokukhawuleza kunye neziphumo ezicocekileyo.

Esi sikhokelo sichaza ukuba yintoni i-CNC Router kunye nendlela esebenza ngayo ebomini bokwenyani. Uya kufunda malunga ne-X/Y/Z intshukumo, i-spindle, kunye ne-G-code eqhuba ukusika.

Kule post, uya kufunda ukuba yintoni na kwaye ayikwazi ukwenza i-CNC Router, kunye nendlela yokucwangcisa umsebenzi wakho wokuqala ngenyathelo.

 

Inkcazo yeNdlela ye-CNC-Yintoni iNdlela ye-CNC?

A I-CNC Router ngumatshini wokusika olawulwa yikhompyutha olandela inkqubo echanekileyo. NgesiNgesi esicacileyo, ihambisa isixhobo sokusika esijikelezayo kwiindlela ezichanekileyo. Ikwenza oku isebenzisa imiyalelo umatshini angakwazi 'ukufunda' kwaye aphumeze.

Uninzi lweeprojekthi zisebenzisa imveliso ethotywayo . Oko kuthetha ukuba iqala kwisiqwenga esikhulu semathiriyeli, emva koko isuse into engafunekiyo. Izinto ezisusiweyo ziba yimilo oyiyileyo.

Nantsi into i- CNC Router eziphatha kakuhle kwiivenkile zokwenyani. Abantu bayisebenzisela imisebenzi apho imiphetho ecocekileyo kunye neziphumo eziphindaphindwayo zibalulekile.

• Ukusika iimpahla zamaphepha zibe ngamacandelo

• Iinkcukacha zokukrola kunye nesicatshulwa

• Ukukrola iilogo, imilo, iipateni zokuhombisa

• Izinto zokukhanya zokugaya njengeplanga, i-acrylic, i-MDF, iiplastiki

I-CNC Router vs CNC Mill (Uthelekiso oluKhawuleza)

I -CNC Router idla ngokuphumelela kwiindleko kunye nesantya kwizinto ezithambileyo okanye zeshiti. Yenzelwe izinto eziqingqa ngokulula ngesantya sokusonta esilungileyo kunye namasuntswana. Yiyo loo nto uza kubona iirotha kwiivenkile zemiqondiso, ezikolweni, kwimigca yemveliso yokuzonwabisa, kunye nomsebenzi olula woshishino.

Izixhobo zokusila ze-CNC zenzelwe amandla okusika anzima. Ngokuqhelekileyo banokuqina okuphezulu kwaye bahambelana ngcono neentsimbi ezinzima. Xa intsimbi ingena emfanekisweni, idizayini yesingqusho idla ngokuwusingatha ngokukhuselekileyo nangokuchanekileyo umthwalo womsebenzi.

Sebenzisa lo mgaqo okhawulezayo wesithupha xa ucwangcisa ukuthenga kwakho okanye ukuhamba komsebenzi.

Umgaqo kabhontsi

• I-CNC Router = inkulu kumthi / iiplastiki / iintsimbi ezithambileyo

• I-CNC yokusila = ingcono kwiintsimbi ezilukhuni / intsimbi

Apha ngezantsi kukho uthelekiso olulula onokulusebenzisa ngexesha leengxoxo zakwangoko.

Kwimihla ngemihla, iirouter zinceda amaqela ukuba athumele iiprototypes ngokukhawuleza. IiMill zinceda amaqela aphephe uxinzelelo, ukuncokola, kunye noxinzelelo lwesixhobo xa usika imathiriyeli enzima.

Yintoni eyenza i-router ye-CNC yahluke kwi-router ephathwa ngesandla?

I-router ephathwa ngesandla ikhokelwa ngumntu. I- CNC Router ikhokelwa yinkqubo yekhompyutha. Olo tshintsho lunye kungenxa yokuba iinxalenye eziphindaphindwayo ziba yinto yokwenene.

Irutha ye-CNC isebenza ngentshukumo eqhutywa yikhompyuter . Isebenzisa inkqubo ebizwa ngokuba yi -G-code ukulawula apho i-spindle iya khona ngokulandelayo. Umatshini ulandela intshukumo ye-X/Y/Z ngoko ke ukusika kuhambelana noyilo.

Nje ukuba ukuseta kuchanekile, inkqubo iba yinto ephindaphindwayo kwimitsi yonke. Umatshini 'adinwe' okanye utshintshe uxinzelelo phakathi komsebenzi. Basafuna ukuseta kakuhle, kodwa indlela yokuziphatha yokusika ihlala ingaguquguquki.

• Ilandela ikhowudi ye-G endaweni yolwalathiso lomntu

• Iphinda indlela yesixhobo efanayo kwiindawo ezininzi

• Yehlisa 'isakhono sesandla' ukuxhomekeka emva kolungelelwaniso

• Ixhasa iimilo ezintsonkothileyo ngokusebenzisa iindlela zezixhobo ezicwangcisiweyo

Ngokwembono yomthengi, lo mahluko ubalulekile kumaxesha amisiweyo kunye nesiphumo. Amaqela angaqhuba iibhetshi ngokuphinda kusetyenzwe kancinci, ngakumbi ukukrolwa, imida yendlela, kunye neempawu zokufaka ipokotho.

Isebenza njani iRouter ye-CNC? (Umgaqo ongundoqo wokuSebenza)

I -CNC Router ivakala ilula xa uqonda 'ilophu.' yayo Ifunda inkqubo, ishukuma izembe, ijikelezisa intambo yokusonta, kwaye ilandele indlela esikiweyo ecwangcisiweyo. Ayifuni. Iyaphumeza.

Yicinge njengeqela eliziqhelise kakuhle. Basafuna ukusetwa okuchanekileyo, izixhobo ezikhuselekileyo, kunye nesetingi ezilungileyo. Kodwa nje ukubaleka kuqalisile, baqhubeka nokwenza umsebenzi ofanayo ngendlela efanayo ukuphindaphinda.

I-CNC Router 'ubuchopho': imiyalelo yekhowudi ye-G

I- CNC Router 'ubuchopho' yi- G-code . Le fayile ixela ngokuthe ngqo ukuba ihambe njani kwaye phi ngokulandelayo. Ikwaseta indlela yokuziphatha yokusika ukuze ukusika kubonakale kulungile endaweni yokungcola.

Ikhowudi ye-G ilawula kakhulu iindawo ezintathu:

• Ulungelelaniso lwentshukumo : apho isixhobo siya khona kwisithuba se-X/Y/Z

• Isantya somjikelo / indlela yokuziphatha yokusika : indlela i-spindle ejikeleza ngayo ngokukhawuleza kunye nendlela esebenza ngayo

• Amazinga okutya kunye nobunzulu : indlela ekhawuleza ngayo ukusika kunye nokuba nzulu kangakanani ipasi ngalinye

Nantsi imbono ekhawulezayo yendlela loo miyalelo yemephu kwizenzo zokwenyani ngexesha lomsebenzi.

Ukuba loo manani acinyiwe, umsebenzi 'awuphumeleli ngokufihlakeleyo.' Usika nje indlela engalunganga, kumandla angalunganga, kwizinto ezingalunganga.

I-CNC Router 'intshukumo': X/Y/Z izembe

Emva kokufunda inkqubo, i -CNC Router iyayijika ibe yintshukumo isebenzisa i- X/Y/Z izembe . Uninzi lweendlela eziqhelekileyo zisebenzisa i-3-axis setup, egubungela uninzi lomsebenzi wokukrola kunye nomzila.

• Umgca we-X : intshukumo yasekhohlo/ekunene

• I-Y-axis : intshukumo yangaphambili/ngasemva

• I-Z-axis : ukulawula ubunzulu obuphezulu/ezantsi

Laa mgca we-Z yeyona nto yenza ukuba 'machining' yokwenene kwenzeke. Ilawula indlela i-bit engena ngayo kwimathiriyeli yeepokotho, i-grooves, kunye neprofayili ecocekileyo.

Ezinye iiseti zeNdlela ye-CNC zixhasa ukuphuculwa. Xa i- 4th axis rotary ixhaswa, umatshini unokujikeleza i-workpiece ye-cylindrical 3D carving. I-axis eyongezelelweyo ivumela ukuba ilandele iimilo ezisongelweyo endaweni yeendiza ezisicaba kuphela.

I-CNC Router 'intliziyo yokusika': i-spindle + cut bit

I -spindle ibamba kwaye ijikelezisa bits yokusika ngesantya esiphezulu. Ngexesha lokubaleka, yinxalenye eyenza umsebenzi womzimba. I-bit geometry kunye nesantya se-spindle simisela ukuba izinto zophuka kwaye zishiya iitshiphusi.

Isantya seSpindle sibalulekile kuba sichaphazela:

• Izinga lokususwa kwezinto eziphathekayo : ngokukhawuleza ukukhutshwa kwezinto eziphathekayo

• Umgangatho wokugqiba : imiphetho egudileyo xa ithelekiswa nemigca erhabaxa

• Umngcipheko wokunxitywa kwesixhobo : ukukhawuleza kakhulu kunokutshisa kakhulu, ukucotha kakhulu kunokubangela ukutsala

Xa abantu bezabalaza, kaninzi ayilophawu lwe-router. Kukungahambelani phakathi kwesantya sokusonta, izinga lokutya, kunye nohlobo lwebit. Abo bathathu kufuneka 'bavume,' okanye umgangatho osikiweyo uya kubalisa ibali ngokukhawuleza.

Sika ukuphunyezwa kwendlela: indlela yesixhobo elandelayo

Ngoku kwinxalenye wonke umntu unomfanekiso: i-router ilandela i -toolpath . Indlela yesixhobo yindlela ecetyiweyo ethathwa ngumsebenzi. Ibandakanya apho isixhobo sihamba kunye nalapho singena khona ngobunzulu.

Le yindlela esebenzayo yokucinga ngayo: i-router ilandela i-toolpath ecwangcisiweyo, kungekhona ukucinga kwakho. Ilandela ulungelelwaniso. Ilandela ucwangco. Ilandela injongo ecwangcisiweyo.

Indlela yesixhobo echanekileyo idla ngokuquka amacebo acacileyo afana neprofayili imilo yangaphandle, ukufaka ipokotho ngaphakathi kweendawo, kunye nokukrola okubhaliweyo ngobunzulu obulawulwayo. Indlela yesixhobo engalunganga isenokuqhuba. Ingena nje kwiiclamp, tsiba iifitsha, okanye idale izixhobo ongaziyilanga.

I-CNC Router Workflow - Ukusuka kuYilo ukuya kwiCandelo eligqityiweyo

Ukuhamba komsebenzi we -CNC Router ngumbhobho olula, kodwa iimpazamo ezincinci zibiza ixesha langempela. Sisuka kuyilo lweCAD ukuya kwiindlela zesixhobo ze-CAM, emva koko silandele i-G-code, ukuseta, ukuqhuba, kunye nokugqiba. Xa inyathelo ngalinye lihambelana nelokugqibela, iindawo ziphuma zicocekile kwaye ziphinda-phinda.

Uninzi lwamaqela afunda oku ngokukhawuleza ngokuqhuba umsebenzi omncinci wovavanyo kuqala. Iichips zithetha inyani: ukuba indlela, ubunzulu, kunye nokutya akulunganga, uya kuyibona kwangoko.

Inyathelo 1 — Yila uyilo kwiCAD

ICAD kulapho umsebenzi uqala khona. Yakha umzobo we-2D okanye imilo ye-3D, emva koko itshixeke ngokwemilinganiselo kunye nejometri. Abantu bahlala begxila 'kumfanekiso,' kodwa i-router idinga imilinganiselo yokwenyani.

Umzekelo, ubunzulu bokukrola buxhomekeke kwiisetingi zoyilo lwakho kunye nendlela oyimodeli ngayo isiqabu. Ubungakanani benxalenye kunye nemigca yokusika imisela ukuba i-bit iya kungena phi kwaye kufuneka iphephe imiphetho.

Nantsi imveliso elungileyo yeCAD ehlala ibandakanya iprojekthi ye -CNC Router :

• Lungisa imilinganiselo epheleleyo kunye nokunyamezelana

• Ukukrola ijometri (ububanzi bomgca, imimandla enzulu, imilo yokukhulula)

• Imiphetho ecacileyo yeprofayili kunye nemida yepokotho

• Uyilo oluhambelana nendawo esebenzayo yomatshini wakho

Inyathelo lesi-2 — Sebenzisa iCAM ukuvelisa indlela yesixhobo ye-CNC Router

I-CAM ngumguquleli phakathi koyilo lwakho kunye nentshukumo yomatshini. Iguqula imodeli ye-CAD kwiindlela zesixhobo kwaye inike iiparamitha zokusika. Ezo parameters zibandakanya ubunzulu ngokupasa, isantya sokujikeleza, kunye nereyithi yokutya.

Uya kubona izibonelelo ezimbini ezivela kwi-CAM. Okokuqala, icwangcisa indlela ukuze ukususwa kwezinto kubonakale kulawulwa. Okwesibini, kunceda ukunciphisa iimpazamo ngokwenza imephu apho isixhobo sihamba khona ngaphambi kokuba umsebenzi uqale.

Amanye amaqela asebenzisa isoftware yeCAD/CAM edibeneyo ukugcina yonke into kwindawo enye yokusebenza. Inokugcina ixesha, ngakumbi kwiimpawu, ukukrola, kunye neeprototypes ezincinci.

Le yimveliso yeCAM eqhelekileyo ojolise kuyo ngaphambi kokuba uthumele ngaphandle:

• Isicwangciso sendlela yesixhobo (ukwenza iprofayili, ukufakwa epokothweni, ukukrola ukupasa)

• Sika ubunzulu kunye nokuhla

• Isantya se-spindle kunye noseto lwesantya sokutya

• Ukukhethwa kwesixhobo kunye nokuziphatha kococeko

Inyathelo lesi-3 — Thumela ngaphandle ikhowudi ye-G yesilawuli seNdlela ye-CNC

Emva kokuba i-CAM ivelise iindlela zesixhobo, ithumela ngaphandle ikhowudi ye-G . Loo fayile iba ngumyalelo omiselweyo umlawuli womzila we-CNC ulandelayo. Ibandakanya ulungelelwaniso kunye neeparamitha ze-machining, ngoko ke umlawuli uyazi ukuba unqumle phi ngokulandelayo.

Lungisa imicimbi yekhowudi ye-G kuba amanani angalunganga abangela ukusikwa okungalunganga. Ukuba ubunzulu amaxabiso bucimile, unokushiya izinto ngasemva okanye ugrumbe nzulu kakhulu. Ukuba ukutya okanye amaxabiso e-spindle awahambelani nentwana kunye nemathiriyeli, isiphelo sihlupheka ngokukhawuleza.

Ingqondo eluncedo: phatha ikhowudi ye-G njenge 'iresiphi.' I-oveni inokusebenza, kodwa iresiphi kufuneka ichane.

Inyathelo lesi-4 -Ukuseta umatshini: ukubamba umsebenzi, isixhobo, kunye nenqaku elinguziro

Ukuseta kuguqula uyilo lwenyani lube sisindululo sokwenyani. I -CNC Router idinga i-workpiece ekhuselekileyo, isixhobo esichanekileyo esifakwe, kunye nenkqubo yokulungelelanisa.

Iinketho zokusebenza eziqhelekileyo ziquka:

• Iiclamps ebhedini yeshiti eliqinileyo kunye nomsebenzi wephaneli

• Vacuum hold-down / vacuum isitywina xa kufanelekile ukuthintela ukuphakamisa

Emva koko kuza i-zeroing . Amanqaku angama-zero alungelelanisa i-X/Y/Z izithuba zokuqalisa kwimvelaphi yomsebenzi. Ukuba i-zero ayilunganga, wonke umsebenzi uqhuba i-offset. Yiyo loo nto abasebenzisi abaninzi abanamava bephatha i-zeroing njenge 'inyathelo lokhuseleko,' ingeyiyo into esesikweni.

Ngokwenyani, baqinisekisa:

• Isixhobo siqiniswe ngokuqinileyo kwi-spindle

• Ubude bokusika buhambelana nokuziphatha okulindelweyo kokusika ubunzulu

• Imvelaphi yokulungelelanisa ihambelana neengqikelelo zeCAM

Inyathelo lesi-5 - Qhuba umsebenzi: ukwenziwa kwenkqubo kunye nokususwa kwezinto

Ngoku i -CNC Router iqhuba inkqubo. Umlawuli uthumela iimpawu ezishukumayo kwiinjini. Ngelixa intloko ihamba ecaleni kwendlela yesixhobo ecwangcisiweyo, i-spindle ijikeleza i-bit cut.

Eli candelo liziva lisebenza ngoomatshini, kodwa kulapho iziphumo zenziwa khona. Ireyithi yokususa izinto kunye nomgangatho womphetho uvela kumdlalo phakathi kwendlela, isantya, kunye nejiyometri yesixhobo.

Imisebenzi eqhelekileyo ngexesha lomsebenzi omnye ibandakanya:

• Ukuchaza imilo yangaphandle

• Ukupokothwa ngaphakathi kwiindawo

• Ukubhoboza imingxuma okanye iimpawu zetemplate

• Ukukrola umbhalo kunye neelogo

• I-3D contouring yokuphumla okunyukayo

Inyathelo lesi-6 - Gqiba kwaye ususe inxalenye

Emva komatshini, iitshiphusi kunye nothuli zifuna ingqalelo. Ukucoca ngokukhawuleza kuphucula ukhuseleko kwaye kuthintele i-debris ekuxubeni kwi-setup yomsebenzi olandelayo. Emva koko inxalenye ingadinga ukugqiba ukukhanya.

Ngokuxhomekeke kwizinto eziphathekayo kunye nomgangatho wokusika, ukugqiba kunokuba sihlabathi okanye ukupolisha. Kwiiplastiki ezikroliweyo okanye i-acrylic, izinto zokucoca ngononophelo kuba intsalela inokufihla indawo eyinyani.

Apha ngezantsi kukho imbono elula yamanyathelo okugqibela kunye noko afuna ukukulungisa kubasebenzisi abaninzi be-CNC Router .

Nje ukuba inxalenye ihlolwe kwaye iphathwe, ukuhamba komsebenzi kukulungele ukuphinda kuqhutywe okulandelayo.

 

FAQs Malunga CNC Router

Umbuzo: Isetyenziselwa ntoni i-router ye-CNC?

A: Iirutha ze-CNC zisikwe, zikrola, ziqingqe, kwaye zigrumbe. Basebenza kakuhle kumaplanga, i-acrylic, i-MDF, iiplastiki, ugwebu, kunye neeprototypes zePCB.

Q: Uthini umahluko phakathi kwe-router ye-CNC kunye ne-CNC yokusila?

A: I-CNC Router ilungiselelwe izinto ezithambileyo kunye nomsebenzi wamaphepha. Ilitye lokusila le-CNC lingcono kwiintsimbi ezinzima njengentsimbi ngenxa yobulukhuni obuphezulu.

Umbuzo: Ngaba ndifuna i-CAD kunye ne-CAM ukusebenzisa i-router ye-CNC?

A: Ewe. I-CAD idala uyilo, i-CAM ivelisa iindlela zesixhobo, kwaye i-CAM ithumela ngaphandle i-G-code yomlawuli.

Q: Wenza ntoni i-G-code kwi-router ye-CNC?

A: Ikhowudi ye-G ixelela i-CNC Router ukuba mayishukume phi usebenzisa i-X/Y/Z ulungelelwaniso. Ikwaseta isantya se-spindle, amazinga okutya, kunye nobunzulu bokusika.

Umbuzo: Ngaba i-router ye-CNC inokusika isinyithi?

A: Ewe kwiintsimbi ezithambileyo njenge-aluminiyam nobhedu. Kwintsimbi engqindilili eqinileyo, isisombululo somatshini esahlukileyo siyafuneka.

Umbuzo: Ichaneke kangakanani i-router ye-CNC?

A: Ukuchaneka kuxhomekeke kulwakhiwo lomatshini, ulungelelwaniso, kunye nokusebenza. Ukuphinda-phinda kuyaphucuka xa useto luhambelana kwaye ooziro bechanekile.