Irutha ye-CNC iyithuluzi lekhompyutha elilawulwa izinombolo lapho izindlela zamathuluzi zilawulwa ngekhompyutha. Isetshenziselwa ukwenza izinto ezihlukahlukene, kuhlanganise ukhuni, i-aluminium, itshe, amapulasitiki, izinhlanganisela namagwebu. Irutha ye-CNC isebenzisa ibhithi ye-CNC ye-axis engu-3 ukuze isuse into esitokweni ukuze yakhe ingxenye. 3 i-eksisi isho ukuthi ithuluzi le-CNC lingakwazi ukuhamba ngesikhathi esisodwa kuzo zonke izikhombisi-ndlela ezingu-3 ze-eksisi X, Y kanye ne-Z.
Ake siqale ukufunda amakhono ayisisekelo ukusebenzisa CNC router umshini Wabasaqalayo.
Isinyathelo 1. Ukuqalisa Umshini Womzila we-CNC
Kunenombolo yezingxenye okufanele zixhumeke ngaphambi kokuthi siqale:
1. Faka amandla ebhokisini lesilawuli se-CNC eduze nodonga ngokuvula i-ON/OFF swift.
2. Bese ucindezela inkinobho yokuqala eluhlaza ukuze uqale isilawuli esikude.
3. Vula umqoqi wothuli (khumbula ukuhlola izikhwama zothuli).
4. Qala ithebula le-vacuum ngokucindezela inkinobho emhlophe.
Isinyathelo sesi-2: Khetha I-End Mill - Isingeniso
Kunezinombolo eziningi zama-blade ongakhetha kuzo lapho uqhuba iphrojekthi emshinini werutha we-CNC. Izingcezu zerutha esinqunyelwe ukuzisebenzisa zaziwa njengezigayo zokuphela, futhi zithatha inani lamajamo nosayizi abahlukene. Sizonikeza isifundo esifushane sokuphahlazeka ezindaweni zokugcina lapha. Okulandelayo yizici esithemba ukuthi uzoziqonda ngokugcwele phakathi kokuqeda lesi sifundo nokuqalisa iphrojekthi yakho yokuqala:
1. Inani lemitshingo.
2. Isimo somshini wokuphela: Ikhala eliphansi vs Ibhola vs amabhithi e-V.
3. Ukulinganisa.
Isinyathelo sesi-3: Khetha I-End Mill - Flutes
Bheka isithombe sokuqala esifakwe kulesi sinyathelo futhi ubone ukuthi uyawubona yini umehluko phakathi kwamabhithi angu-1 abonisiwe. Uma kwenzeka ungakwazi ukusho, ibhithi ye-CNC kwesokudla inemiphetho emi-2, lapho ingxenye engakwesokunxele inemiphetho emi-4 kuphela. Le miphetho ibizwa ngokuthi imitshingo futhi ngayinye isebenzisa inhloso yayo kuphrojekthi ye-CNC. Uyini umehluko phakathi kwabo? Sithanda ukuchaza umehluko phakathi kwezigayo zokuphela kwe-2-flute nezi-4-flute njengomehluko ofanayo phakathi kwesaha sokhuni ne-hacksaw. Isaha sokhuni sinamazinyo ambalwa futhi amakhulu kunesaha le-hack - okwenza kube kuhle ukusika izinto ezithambile njengokhuni. Isaha le-hack linamazinyo amahle asondelene, okuzokwenza kube kuhle ukubona amashubhu ensimbi nezinye izinto eziqinile. Uma ufuna isigayo esifanele sokuphela kwephrojekthi yakho, khumbula nje ukuthi izigayo zokuphela kwe-2-flute zisetshenziselwa izinto eziqinile (okungukuthi. i-aluminium, i-mahogany, amapulasitiki, i-teak, njll.) kanye nezigayo zokuphela kwe-flute ezi-4 zisetshenziselwa izinto ezithambile (okungukuthi. MDF, plywood, imisedari, njll.).
Isinyathelo sesi-4: Khetha i-End Mill - Shapes
Ngaphandle kwenani lemitshingo, izigayo zokuphela ziza ngezindlela eziningi ezahlukene.
I-Flat (eyaziwa nangokuthi isigayo): Qaphela iphrofayili eyisicaba ekugcineni kwe-shaft. Le phrofayela eyisicaba yenza lesi sigayo silungele ukusika amaphrofayili ahlanzekile, amaphakethe okubaza, noma izimbobo zokubhoboza.
I-Ballnose: Qaphela ingaphezulu eliyindilinga ekugcineni kwemitshingo. Lo mumo wenza le blade ilungele 3D ukuvela kuphela. Lolu hlobo lwe-blade alulungele ukusika iphrofayili.
I-V-bit: Qaphela ithiphu elicijile lebhithi. Lo mumo wenza le blade ilungele ukuqoshwa. Amagama alula ikakhulukazi ngale bit router.
Izingcezu eziyimfihlakalo: Mhlawumbe ngenkathi usabheka isikhashana kukhabhinethi ye-'End Mills' uthole okuthile okuthakazelisayo okungabaliwe lapha. Kungakhathaliseki ukuthi uthakazelisa noma uphelele kangakanani emsebenzini wakho lokho okuncane kwe-CNC kungase kubonakale.
UNGASEBENZISI IZIQINISEKISO EZINGAKHALIWE NGAPHANDLE KOKUQHUBEKA NOKUBONISA UMPHATHI WESITHONGO NOMA I-CNC ROUTER GURU.
Isinyathelo sesi-5: Shintsha i-Blade noma i-End Mill
Uma isigayo osifunayo sesivele sikumshini we-CNC uma usondela. Bese uhlola ukuqina kwemiyalelo elandelayo:
1. Beka isilawuli esikude kusibambi, qiniseka ukuthi awucindezeli inkinobho yokuqala yokuphotha ngaphansi kwale nqubo.
2. Thatha ama-wrenches angu-2 etafuleni lerutha ye-CNC futhi ukhulule ngokucophelela ikholethi ku-spindle - qaphela amaqupha akho.
3. Okokuqala khipha ibhithi kukholethi, bese ubeka isigayo esidala ebhokisini lamathuluzi ngaphambi kokufaka lezi zinto.
4. Beka umshini wokugaya omusha ekholini phezulu ngokwanele ukuze ubambe ingxenye ebalulekile ye-shank - umshini wokugaya omusha (kodwa akufanele) uphume ngemuva kwekholethi lapho ubekwe kahle. Ukuze uthole izigayo ezincane, cindezela isigayo sokuphela ku-collet cishe 2mm kusukela ekuqaleni kwe-helix.
5. Qinisa amantongomane/ikholethi/isigayo usibuyisele ophikweni - ungaqinisi kakhulu ngamandla amakhulu.
Isinyathelo sesi-6: Setha i-Workpiece kuthebula
• Uma uhlela ukusika ipuleti lakho, kubalulekile ukuthi uhlole ukuthi zonke izindawo ezingu-4 zokuvala (ngaphansi kwe-MDF), uma kunemicu yerabha okufanele ibekwe nxazonke emiphethweni yezoni, ukuze kuqinisekiswe ukuthi i-vacuum iqinile, amandla e-vacuum anquma ukuthi ungakanani umfutho womoya ozosebenza ubambe izingcezu zakho zokusebenza.
I-Vacuum Encane Ingcindezi Encane.
• Uma usebenza ngepuleti elincane futhi ukungasebenzi kwalo ligcwalisa indawo evalekile, ungasebenzisa amapulaki epulasitiki futhi ubeke umucu werabha omfushane ezimbotsheni ukuze uwunciphise.
• Ngemva kwalokho ubuyisela ibhodi le-MDF phezu kwetafula le-vacuum, futhi usulungele ukubeka ipuleti lakho phezulu bese ukhetha izifiso ezindaweni ongathanda ukuzisebenzisa bese ucindezela inkinobho emhlophe ukuze uvule i-vacuum.
Isinyathelo sesi-7: Setha i-X ne-Y Axis
Manje kufanele usethe i-eksisi ngayinye ibe ziro. Ithiphu yebhithi yerutha kufanele ibekwe phezu kwendawo yokusebenza ngemuva kwesokunxele, futhi uma weneliseka ngoziro omusha ucindezela okuthi [ XY=0 ] futhi [ Kulungile ]
Isinyathelo sesi-8: Setha i-eksisi ye-Z
Kunezindlela ezi-2 ezihlukene ongasetha ngazo i-axis ye-Z:
Indlela Yephepha
Thola ucezu lwephepha le-A4 nomal bese ulibeka phakathi kwengxenye nebhithi, letha u-Z ngokucophelela ephepheni nalapho usulungile. 5mm ukusuka ku-shift ephezulu ukuya ku-stepper ukunyakaza ngokucindezela okuthi [ ~ ] futhi manje usungakwazi ukusondela ngokuphephile ukuze ithiphu ivele ithinte ingaphezulu lephepha lapho ulihambisa phakathi. Bese ucindezela u-[ Shift ] + [ XY=0] kanye nokuthi [ KULUNGILE ] futhi uziro ungu-0 ncamashi.100mm phezu kwamanzi manje.
Indlela ye-Toolsensor
Beka i-toolsensor ngaphansi kwe-router bit phezulu kwengxenye ozoyisika, futhi ulethe ichopho lebhithi phansi, ngakho-ke i-8- yayo10mm khipha i-sensor plate bese ucindezela okuthi [ Shift ] + [ ~ ] futhi ithuluzi lizokwehla ngokuzenzakalelayo futhi likusethele iphoyinti elinguziro.
* OKUBALULEKILE
Lapho ushintsha amabhithi phakathi kwemisebenzi yokugaya kuyodingeka ukusetha kabusha ukuxhumanisa kuka-z ziro. Ungabe usethi kabusha X, Y izixhumanisi.
Isinyathelo 9: Layisha Ifayela
Manje usukulungele ukulayisha ifayela lakho eliklanyelwe kusuka kusofthiwe ye-CAD/CAM ebhokisini lesilawuli se-CNC ngokusebenzisa i-flashdrive.
Iziyalezo:
• Faka i-flashdrive kumfundi.
• Linda umbiko we-USB ofundiwe.
• Cindezela okuthi [ Kulungile ].
• Thola ifayela lakho ngokuskrola ▲▼◄► umtapo wezincwadi we-usb.
• Cindezela okuthi [ Kulungile ] ukuze ulayishe futhi [ 1 ] uqinisekise.
• Faka ukuvikela indlebe yakho kanye nama-google.
• Manje ungacindezela qala [ ► ].
Isinyathelo 10: Umhlahlandlela Wokuphepha
• Gqoka ukuvikela amehlo nezindlebe ngaso sonke isikhathi. Isitolo sizokuhlinzeka ngazo zombili izibuko kanye nama-earplugs.
• Gcina itafula lihlanzekile futhi lingenazo amathuluzi nezinto ezisetshenziswayo.
• Ungalokothi ushiye irutha isebenza ingagadiwe. Uma udinga ukuhamba, sicela ucele othile ukuthi akubukelele yona noma ame kancane umsebenzi.
• Ungalokothi uncike etafuleni noma ubeke izandla noma izinyawo emshinini ngenkathi usebenza.
• Ungazami ukulungisa noma ukubeka kabusha okokusebenza ngenkathi umshini usebenza.
• Sebenzisa umqoqi wothuli noma i-vacuum ngenkathi umshini we-CNC usebenza.
