Cov txheej txheem:
- Kauj Ruam 1: YUAV UA LI CAS
- Kauj ruam 2: SOFTWARES
- Kauj Ruam 3: ROTARY Y AXIS ASSEMBLY
- Kauj Ruam 4: X thiab Z AXIS ASSEMBLY
- Kauj ruam 5: Kev sib txuas
- Kauj Ruam 6: GRBL FIRMWARE THIAB CALIBRATION
- Kauj Ruam 7: INKSCAPE THIAB UGS
- Kauj Ruam 8: TESTING
- Kauj Ruam 9: Ua tiav
Video: ROTARY CNC lub raj mis raj: 9 Kauj Ruam (nrog Duab)
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:24
Kuv khaws qee cov menyuam, uas tej zaum siv hauv tshuab luam ntawv. Kuv tuaj nrog lub tswv yim tig lawv mus rau hauv kev sib hloov ntawm CNC lub raj mis lub raj mis. Hnub no, kuv xav qhia yuav ua li cas los tsim lub raj mis CNC lub raj mis los ntawm cov chais thiab lwm yam khoom seem.
Txhawm rau ua txoj haujlwm no, Kuv tau tshoov siab los ntawm lingib nrog nws CNC Drum Plotter:
Cia peb pib.
Kauj Ruam 1: YUAV UA LI CAS
- 1pcs x Arduino Uno R3.
- 1pcs x Arduino CNC Shield V3 GRBL.
- 4pcs x Stepper Tsav Tsheb A4988.
- 2pcs x Qub CD/DVD Players.
- 2pcs x Stepper Motor NEMA 17-loj.
- 2pcs x Cov Tshuab Luam Ntawv Qub, nrog ntev txog 370mm thiab txoj kab uas hla 10mm.
- 2 meter x 8P Rainbow Ribbon Cable.
- 2pcs x Aluminium Flexible Shaft Coupling, Sab Hauv Qhov Loj: 5mm x 8mm.
- 1pcs x Aluminium Flexible Shaft Coupling, Sab Hauv Qhov Loj: 10mm x 10mm. Nws yog siv los tuav tus cwj mem/ cwj mem.
- 1pcs x Stapler.
- 6pcs x Tooj tooj dag tooj liab L-5/10mm.
- 3pcs x Threaded Rod Hangers thiab Ceev M10 x 500mm. Kuv siv hom xov ntsia liaj qhov rooj rau dai teeb.
- 8pcs x Cov Kabmob 8mm ID.
- 2pcs x XH2.54mm - 6P 20cm Hlau Cable Ob Chav Txuas.
- 4pcs x L puab txhawb.
- 2pcs x Mounting Support rau Stepper Motor.
- 1pcs x Cov Khoom Siv Hluav Taws Xob 12V.
- Qee qhov kev sib txuas me me, cable muab qhwv, M4 ntsia liaj qhov rooj thiab txiv ntseej.
Kauj ruam 2: SOFTWARES
- GRBL firmware hloov tshiab
- Inkscape.
- AxiDraw Software 2.6.3 los ntawm Evil Mad Scientist Laboratories. Nws yog nyob ntawm yeem rau hatch fill extension.
- Universal Gcode Xa Ntawv.
Kauj Ruam 3: ROTARY Y AXIS ASSEMBLY
Kuv rov siv 2 cov ntoo los ntawm kuv cov menyuam cov khoom ua si, drilled 2 qhov ntawm txhua tus pas nrog qhov deb li ntawm 65mm thiab tau teeb cov kabmob rau hauv qhov qhov drilling.
- Ntoo ntoo ntoo qhov ntev: 100 x 30 x 10mm
- Ntoo ntoo liab qhov ntev: 165 x 30 x 10mm
Ob lub tshuab luam ntawv kawg tau tso rau hauv cov kabmob ntawm cov ntoo xiav.
Kuv tso lwm sab rau cov menyuam kawg rau hauv cov kabmob ntawm cov ntoo liab thiab txuas nrog 2 lub tshuab hluav taws xob Y axis rau 2 lub tog raj kheej los ntawm kev sib txuas yooj yim 5x8mm. Tom qab ntawd kuv txiav lub phaj ntoo qhov ntev 250x350mm los tsim lub hauv paus CNC thiab muab lub L txhawb txhawb rau nws. Cov tshuab hluav taws xob stepper thiab cov ntoo ntoo liab tau muab tso rau ntawm tus ncej no.
Kauj Ruam 4: X thiab Z AXIS ASSEMBLY
X-axis thiab Z-axis tau teeb tsa ntawm lub thawv ntoo 12x10x6mm uas tau xaum 4 qhov thiab tso 4 txiv ntoo M10 rau hauv cov qhov no. Qhov kev ncua deb ntawm ob lub txiv ntoo ntawm ib sab yog 30mm.
M10 threaded rods tau txhuam ntawm ob qho kawg kom txog thaum lawv ncav cuag txoj kab uas hla ntawm 8mm.
Kuv ntsia ob lub M10x500 threaded rods rau hauv 4 txiv ntoo ntawm lub thawv ntoo. Nyob ntawm lub raj mis ntev, kuv tuaj yeem kho txoj haujlwm ntawm X-axis ntawm tus kheej. Plaub lwm cov txiv ntoo kuj tseem raug ntsia rau ob qhov kawg ntawm cov xov xov txhawm rau txhawm rau txhim kho txoj haujlwm xav tau.
Rau X thiab Z axis, Kuv tau teeb tsa 2 lub qub CD/DVD players ntawm lub thawv ntoo saum toj no 12x10x6mm.
Rau clamping tus cwj mem/xaum, kuv siv lub stapler lub caij nplooj ntoo hlav thiab hloov pauv tau yooj yim 10x10mm. Cov ncauj lus kom ntxaws koj tuaj yeem tshawb xyuas ntawm kuv cov lus qhia yav dhau los: YUAV TSUM NYOB RAU HAUV BASIC-MINI CNC PLOTTER
Kuv txiav 2 daim hlau ntoo nrog qhov ntev 100x200mm los tsim sab laug thiab sab xis txhawb nqa X thiab Z axis. Kuv drilled 2 qhov ntawm txhua daim hlau nrog nrug deb li 30 hli thiab teeb cov kabmob rau hauv qhov drilling qhov. Lwm qhov tau siv los txuas rau L txhawb nqa.
Ob txoj hlua txuas nrog ob tus neeg siv CD/DVD tau muab tso rau hauv 2 cov kabmob ntawm sab xis thiab sab laug txhawb
Txhawm rau khaws X-axis txhawb kom muaj zog txaus, Kuv tau siv ib txoj hlua txuas ntxiv 10x500mm los txuas sab laug thiab sab xis txhawb.
Kev txhawb nqa sab laug thiab sab xis ntawm XZ tau teeb tsa ntawm CNC phaj phaj.
Vim tias X-axis txwv rau 40mm, kom tuaj yeem nthuav dav cov phiaj xwm, Kuv tau siv qee lub tshuab luam ntawv zog thiab siv los txuas 2 txoj hlua xov ua ke. Los ntawm txoj kev no, Kuv tuaj yeem hloov kho txoj haujlwm xav tau nyob ntawm qhov ntev ntawm lub raj mis los ntawm txhais tes.
Ua tiav
Kauj ruam 5: Kev sib txuas
Kuv qhov haujlwm tau siv 4 tus tsav tsheb thiab A4988 tsav tsheb. Vim hais tias rotary Y axis ua haujlwm nrog 2 tus neeg tsav tsheb, kuv yuav tsum ntxiv 2 tus neeg dhia raws li daim duab hauv qab no txhawm rau teeb tsa lub axis 4. Hauv qhov no, Y-Axis tau cloned rau tus neeg tsav tsheb thib plaub A4988 uas tau cim ua "A" ntawm CNC daim thaiv.
Thaum kawg kuv tau teeb tsa CNC Shield thiab Arduino Uno rau CNC ko taw phaj thiab txuas cov xov hluav taws xob los ntawm 4 tus tsav tsheb mus rau 4 tus tsav tsheb A4988.
Cov Lus Cim: Koj tuaj yeem xa mus rau kuv cov lus qhia rov qab rau BASIC-MINI CNC PLOTTER ntawm KAUJ RUAM 5 rau teeb tsa cov kauj ruam me me thiab kev txwv tam sim no ntawm tus tsav tsheb A4988.
- Kuv qhov teeb tsa me me yog 1/8 qib kev daws teeb meem rau txhua lub tshuab hluav taws xob.
- Peb yuav tsum tau them sai sai los teeb tsa qhov kev txwv tam sim no ntawm cov tshuab hluav taws xob los ntawm kev hloov kho lub tshuab txiav lub zog ntawm A4988 pawg thawj coj.
Txhua txoj haujlwm tseem ceeb thiab kev txuas hluav taws xob tau ua tiav.
Kauj Ruam 6: GRBL FIRMWARE THIAB CALIBRATION
1. Upload GRBL firmware rau Arduino Uno
- Rub tawm GRBL cov ntaub ntawv firmware.
- Luam GRBL rau C: / Users / Administrator / Documents / Arduino / libraries
- Qhib Arduino IDE, los ntawm Cov Ntawv qhia zaub mov nyem Piv txwv ‣ GRBL ‣ grblUpload.
- Xaiv qhov chaw nres nkoj thiab pawg thawj coj raug (Arduino Uno), suav sau thiab xa cov cai rau Arduino Uno.
2. GRBL tsis rau kuv lub raj mis npaj muaj raws li hauv qab no:
| $0 | 10.000 | Lub sij hawm mem tes |
| $1 | 25.000 | Kauj ruam tsis ncua |
| $2 | 0.000 | Kauj ruam mem tes invert |
| $3 | 0.000 | Kauj ruam taw qhia invert |
| $4 | 0.000 | Hloov kauj ruam pab tus pin |
| $5 | 0.000 | Hloov cov pins txwv |
| $6 | 0.000 | Invert sojntsuam tus pin |
| $10 | 1.000 | Cov xwm txheej qhia txog kev xaiv |
| $11 | 0.010 | Kev sib tshuam sib txawv |
| $12 | 0.002 | Arc kam rau ua |
| $13 | 0.000 | Qhia tawm hauv nti |
| $20 | 0.000 | Mos txwv pab |
| $21 | 0.000 | Kev txwv nyuaj pab tau |
| $22 | 0.000 | Homing cycle pab tau |
| $23 | 0.000 | Homing invert invert |
| $24 | 25.000 | Homing nrhiav tus nqi noj |
| $25 | 500.000 | Homing nrhiav nrhiav tus nqi |
| $26 | 250.000 | Homing hloov de-bounce ncua |
| $27 | 1.000 | Homing hloov rub tawm-deb |
| $30 | 1000.000 | Qhov siab tshaj plaws ntxaiv ceev |
| $31 | 0.000 | Yam tsawg kawg nkaus ntxaiv ceev |
| $32 | 0.000 | Laser-hom pab kom |
| $100 | 53.333 | X-axis taug kev daws teeb meem |
| $101 | 20.000 | Y-axis taug kev daws teeb meem |
| $102 | 53.333 | Z-axis taug kev daws teeb meem |
| $110 | 1000.000 | X-axis siab tshaj tus nqi |
| $111 | 1000.000 | Y-axis siab tshaj tus nqi |
| $112 | 1000.000 | Z-axis siab tshaj tus nqi |
| $120 | 50.000 | X-axis nrawm |
| $121 | 50.000 | Y-axis nrawm |
| $122 | 50.000 | Z-axis nrawm |
| $130 | 40.000 | X-axis siab tshaj plaws mus ncig |
| $131 | 220.000 | Y-axis siab tshaj plaws mus ncig |
| $132 | 40.000 | Z-axis siab tshaj plaws mus ncig |
Qhov tsis tseem ceeb uas kuv tau ua qhov ntsuas tau hais nyob hauv cov lus saum toj no.
3. KAUJ RUAM/MM qhov chaw:
Cov kauj ruam/hli teeb rau stepper motors tau qhia hauv cov lus hauv qab no los ntawm cov qauv:
Cov kauj ruam / hli = (Cov kauj ruam ib kiv puag ncig)*(Micro-kauj ruam) / (hli ib kiv puag ncig)
X THIAB Z AXIS - $ 101 thiab $ 103:
| Qhov ua haujlwm ntev ntawm cov ntsia hlau: | 40.00 | hli |
| Kauj ruam angel: | 18 | ° |
| Tus naj npawb ntawm cov kauj ruam xav tau rau DVD stepper los ua 1 kev hloov pauv tiav: | 20 | theem/rev |
| A4988 micro-kauj ruam teeb tsa: | 8 | - |
| DVD stepper ntsia hlau suab (hli/kiv puag ncig): | 3.0 | hli/rev |
| KAUJ RUAM/MM: | 53.333 | kauj ruam/hli |
Y THIAB AXIS - $ 101
Txhawm rau txiav txim siab STEP / mm ntawm lub axis teb, Kuv ntsuas qhov ncig ntawm cov roj hmab cylindrical txuas rau ntawm lub tshuab luam ntawv cov menyuam. Nws yog qhov ntev ntev rau stepper lub cev kom ua 1 kev hloov pauv tag nrho thiab nws yog 80mm hauv kuv kis.
Hauv kuv qhov kev sim, kuv siv qee lub khob iav (ntses ntses lub raj mis) nrog ib puag ncig 220mm.
| Ua haujlwm ntev ntawm cov teb teb: | 220.000 | hli |
| Kauj ruam angel: | 1.8 | ° |
| Tus naj npawb ntawm cov kauj ruam xav tau rau stepper los ua kom tiav 1 kev hloov pauv: | 200 | theem/rev |
| A4988 micro-kauj ruam teeb tsa: | 8 | - |
| mm ib kiv puag ncig: | 80.000 | hli/rev |
| KAUJ RUAM/MM: | 20.000 | kauj ruam/hli |
Kauj Ruam 7: INKSCAPE THIAB UGS
1. INKSCAPE
- Los ntawm Inkscape cov ntawv qhia zaub mov mus rau Cov Ntaub Ntawv ‣ Cov Khoom thiab hauv Nplooj Ntawv Nplooj Ntawv teeb tsa Cov Khoom Siv (millimeters), Kev Taw Qhia rau Portrait thiab Nplooj Ntawv Loj: 40x 220mm. - Ntshuam cov duab tsim nyog los ntawm kev siv cov ntawv qhia zaub mov File ‣ Import. Hauv cov ntawv qhia zaub mov, mus rau Path ‣ Trace Bitmap thiab hloov Lub Hom Phiaj rau Txoj Kev.
- Mus rau Extensions ‣ Gcodetools ‣ Tools Libary. Xaiv Cov Cuab Yeej Hom: Cylindrical thiab nyem Thov.
- Mus rau Extensions ‣ Gcodetools ‣ Cov Lus Taw Qhia
- Hom kev taw qhia: hom 2-ntsiab lus.
- Z Nto: 0.0mm. Nov yog sab saum toj ntawm koj daim ntawv nto.
- Z Qhov tob: -1.0mm. Qhov no yog txoj haujlwm ntawm Z axis thaum CNC tus kws kos duab kos duab. Tus lej tsis zoo no xyuas kom meej tias tus cwj mem tuaj yeem kov daim ntawv.
- Mus rau Extensions ‣ Gcodetools ‣ Path to Gcode
- Z qhov siab nyab xeeb: 2mm. Nws yog qhov siab siab dua saum npoo av thaum txav ntawm cov duab kos.
- Nyem Txoj Hauv Kev rau Gcode Tab ua ntej nyem thov. Qhov no tsim cov ntawv G-code.
2. UNIVERSAL GCODE PLATFORM
- Qhib Universal Gcode Platform, xaiv Chaw Nres Nkoj thiab teeb tsa Baud rau 115200, nyem rau Txuas Txuas.
- Xaiv txoj haujlwm uas tsim nyog los ntawm kev txav X axis sab laug - sab xis, Y axis rau pem hauv ntej - rov qab thiab teeb tsa thawj qhov kev tswj hwm los ntawm khawm Pib Zero.
- Nyem Qhib ‣ Xauj mus rau G-code cov ntaub ntawv uas tsim los ntawm INKSCAPE.
- Nyem Xa thiab CNC plotter yuav ua duab kos duab tom qab G-code.
- Saib xyuas cov phiaj xwm hauv kev ua ntawm Visualizer tab.
Kauj Ruam 8: TESTING
Kuv muaj ntau ntses ntses fwj ua los ntawm iav. Feem ntau, lawv raug pov tseg tom qab siv tas, tab sis txij tam sim no mus, lawv yuav muaj lub npe lossis dai kom zoo nkauj los ntawm kuv lub raj mis CNC lub raj mis kom khaws cov txuj lom kua tsim nyog. Peb tuaj yeem hloov pauv mus rau ntau hom cwjmem, xws li xim cwj mem/ cwj mem …
Kauj Ruam 9: Ua tiav
Koj tuaj yeem pom qee cov duab ntawm txoj haujlwm no.
Ua tsaug ntau ntau rau kev nyeem kuv cov haujlwm thiab vam tias koj nyiam kuv tsab xov xwm no!
Pom zoo:
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