DIY 3D Luam Laser Engraver Nrog Kwv yees. 38x29cm Thaj Chaw Sau: 15 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:27

Ib lo lus ua ntej: Txoj haujlwm no siv lub tshuab laser nrog ntau lub zog hluav taws xob. Qhov no tuaj yeem ua teeb meem loj rau cov khoom sib txawv, koj cov tawv nqaij thiab tshwj xeeb yog koj lub qhov muag. Yog li ceev faj thaum siv lub tshuab no thiab sim thaiv txhua qhov ncaj qha thiab cuam tshuam cov hluav taws xob hluav taws xob rau aviod tsoo nws qee yam sab nraum lub tshuab

Siv cov iav tiv thaiv kom haum rau qhov zaus ntawm kev siv laser

Ib pliag dhau los kuv tau ua lub tshuab laser me me, pib ntawm ob lub CD tsav. Tom qab ntawd kuv tau ua qhov loj dua raws li yam kuv tau pw ib puag ncig hauv kuv lub rooj cob qhia (saib kuv li "Ceev, qias neeg thiab pheej yig laser engraver" qhia). Qhov me me ua haujlwm zoo tab sis me me. Qhov loj dua yog qhov loj dua tab sis vim yog kev ua si hauv ntu tsis raug.

Tab sis tam sim no kuv muaj lub tshuab luam ntawv 3D Kuv txiav txim siab los ua ib qho los ntawm kos nrog ntu kuv xav yuav thiab ntu kuv xav tsim thiab luam tawm ntawm kuv tus kheej. Yog li kuv tau ua.

Kuv tau them nyiaj ib ncig 190 Euro rau qhov tsis muaj lub laser uas kuv tau muaj.

Yog, nws yog tue, qhov no yog dua qhia rau laser engraver. Tab sis kuv xav tias txhua qhov kev qhia paub koj tuaj yeem nyeem txog cov ncauj lus, ntxiv ntau cov ntaub ntawv thiab lwm yam kev xav uas tuaj yeem pab koj txiav txim siab yuav ua dab tsi.

Thiab dua nws yog qhov tseeb, koj tuaj yeem yuav lub tshuab laser ua tiav rau qhov nyiaj ntawd (tej zaum me dua) tab sis kev lom zem ntawm kev tsim nws tus kheej, rau kuv, yog qhov tsis muaj nuj nqis zoo li paub tseeb tias txhua yam tau muab tso ua ke. Thiab ntxiv rau qhov kuv xav paub ntau qhov kev lom zem xam tawm wat qhov loj me yuav tsum yog rau kev tsim qauv (Kuv lees: rau kev tshoov siab kuv tau saib me ntsis hauv internet ntawm cov neeg kos duab koj tuaj yeem yuav ua khoom siv) ntawm yam khoom luam tawm kom nws ua hauj lwm. Nws ua rau koj nkag siab txhua yam zoo dua.

Hauv cov lus qhia no kuv xav qhia koj tias kuv tau yuav dab tsi, qhov kuv tau luam tawm thiab yuav ua li cas nws muab tso ua ke los ua 38x29 cm (kos duab/txiav qhov loj) laser engraver.

Kuv tau luam tawm txhua qhov chaw luam tawm nrog kuv Davinci pro 3-in-1 lub tshuab luam ntawv: qhov xiav nrog PLA thiab cov khoom dawb (cov tsheb npav nyob deb) nrog ABS.

Lub tshuab luam ntawv teeb tsa PLA:

• 210 ° C kub
• tsis muaj cua sov
• 0.25 hli txheej
• plhaub tuab (ib txwm, saum thiab hauv qab) 4 txheej
• 80% infill (tshwj tsis yog "daim phiaj tuav daim hlau" luam tawm nrog 100% ua tiav)
• txhua qhov nrawm ntawm 30 mm/s (tshwj tsis yog luam ntawv thiab tshem tawm nrawm ntawm 60mm/s thiab txheej hauv qab ntawm 20 mm/s)
• rov 5mm
• tsis muaj kev txhawb nqa
• extrusion piv 100%

Lub tshuab luam ntawv teeb tsa ABS:

ib txwm ABS teeb nrog 100% infill

Thov nco ntsoov tias Lus Askiv tsis yog kuv tus nplaig ib txwm thiab kuv thov ua ntej rau txhua qhov kev hais lus thiab sau ntawv tsis raug.

Kauj Ruam 1: Nqi Khoom

Nov yog cov npe khoom uas kuv tau yuav:

• 1x aluminium profile 2020 extrusions, ntev 1 m
• 2x txhuas profile 2040 extrusions, ntev 1 m
• 1x axel 8mm txoj kab uas hla, ntev kwv yees li 44cm
• 4x txhuas lub kaum pob qij txha txuas nrog cov txiv ntoo thiab cov ntsia hlau
• 1x pob ntawm cov txiv ntoo zawv zawg (qhov twg kuv yuav nws cov pob yog 20 pcs. Koj tsis siv lawv txhua)
• 12x nylon log 23 mm (sab hauv loj 5 mm) tshwj xeeb rau kev siv cov ntaub ntawv
• 1 pob kabmob, 22 hli sab nraud, 8 hli sab hauv
• 2x GT2 pulley, 8mm qhov, rau 6 hli dav siv (20 hniav)
• 1x GT2 pulley, 5mm qhov, rau 6 hli dav siv (20 hniav)
• 1x hloov tau yooj yim axis coupler 5 mm - 8 mm
• 2 meters ntawm GT2 lub sijhawm siv 6mm
• 2x NEMA17 stepper motors (1.8 degrees/kauj ruam, 4.0 kg/cm) 42BYGHW609L20P1X2, lossis simular
• 2x stepper lub cev muaj zog cables, 1 m (yog tias koj yuav siv cov lus qhia cable koj xav tau cov hlua ntev dua)
• 4x txwv hloov, qhov nrug 10 hli (daim ntawv luam tawm phaj yog rau qhov deb ntawd)
• 1 x Aduino Nano
• 2x StepStick DRV8825 tus tsav tsheb tsav nrog lub rhaub dej
• 12 x m6 x 30 mm bolts
• 8x m5 x 30 mm ntsia liaj qhov rooj, txiv ntseej thiab tshuab ntxhua khaub ncaws
• 4x m5 x 55 mm ntsia liaj qhov rooj, txiv ntseej thiab tshuab ntxhua khaub ncaws
• 4x m3 x n mm (qhov twg n yog tus nqi nyob ntawm qhov tob ntawm m3 qhov hauv lub cav thiab 7 hli phaj tuab + qhov ntev ntawm cov npav loj nyob deb)
• 4x m3 x n mm (qhov twg n yog tus nqi nyob ntawm qhov tob ntawm m3 qhov hauv lub cav thiab 7 hli phaj tuab)
• qee qhov m4 ntsia liaj qhov rooj rau cov neeg tuav txoj siv thiab qhov txwv txwv hloov phaj

kuj xav tau:

• 1 x capacitor 100 uF
• 1x resistor 220 Ohm
• 1x led ua
• 1x laub khawm (lub cev tso tawm hloov)
• 1x tsim daim txiag ntoo
• 1x 12 V fais fab mov lossis lub adapter, uas xa cov Amps txaus.
• 1x TTL muaj peev xwm laser, nyiam dua sib npaug lossis ntau dua 500 mW. Siab dua Wattages txo lub sijhawm kos zoo heev! Kuv siv 2W laser thiab qhov ntawd ua tau zoo.

Thiab thaum koj ua breadboarding:

• 1x Prototyping board / PCB Fiberglass (34x52 qhov / 9x15cm) (Los yog ua PCB ntxiv)
• 1x jack plug 2.1 x 5.5 mm inlet (ib feem uas yuav tau muab soldered ntawm PCB thiab lub adapter txuas mus rau)

Yam yuav luam tawm:

• LE 3 Feet
• LE3 Kev Ntsuas Caliber nruab nrab qhov deb txhawb nqa lub log LE3
• LE3 Pob kabmob caliber 21.5 22 22.5 mm
• LE3 Cov tsheb npav nyob deb
• LE3 lub cev muaj zog thiab sab nraud
• LE3 laser_motor yas dhos
• LE3 tus tuav tuav 20x40 thav duab
• LE3 Txwv Hloov Hloov phaj 20x40 thav duab
• LE3 cable clip 20x40 thav duab
• ********************** ntxiv lub Tsib Hlis 11 2021 ************************ ******
• **** LE3 lub cev muaj zog thiab sab nraud nrog kho qhov nrug nrug ****
• ****
• **** Tom qab adusting qhov deb koj tuaj yeem txhim kho tus tuav lub qhov ntsia liaj qhov rooj nyob hauv qhov chaw nrog
• **** ob lub tsheb nres nres. Muaj ob lub qhov ntawm ib sab los ua li ntawd.
• ****
• **** cov no tuaj yeem hloov "LE3 lub cev muaj zog thiab sab nraud" uas tsis tuaj yeem hloov kho qhov nrug!
• ****
• ***************************************************************************

thiab, yog xav tau:

LE3 cable mounts thiab PCB mount

Kauj ruam 2: STL Luam Cov Ntaub Ntawv

Kauj Ruam 3: 3D Luam Qhov Chaw

Cov no yog txhua qhov luam tawm

Kauj Ruam 4: Cov Cuab Yeej Koj Xav Tau

Feem ntau cov cuab yeej koj xav tau tej zaum koj yuav tau pw ib puag ncig hauv koj lub rooj cob qhia, xws li:

• Plyers
• Ntsia hlau tsav tsheb
• Soldering hlau
• Tieraps
• Kais thiab tuag teeb
• Ib tug caliper

Tsis ntau ntau tiag tiag. Tab sis qhov tseem ceeb tshaj yog kev muaj lossis nkag tau mus rau lub tshuab luam ntawv 3D.

Kauj ruam 5: Kev npaj ua ntej

Txiav cov profiles hauv qhov ntev hauv qab no:

• 2020 profile: 2 daim ntawm 37 cm txhua
• 2040 profile: 2 daim ntawm 55 cm txhua thiab ib daim ntawm 42 cm.

Koj tuaj yeem pom cov ntaub ntawv nrog lub heckaw tab sis yog tias koj muaj kev nkag tau rau Kev Siv Lub Tshuab Txiav (zoo li kuv tau ua) koj yuav tsum siv qhov ntawd. Cov txiaj ntsig tau zoo dua.

Tam sim no koj muaj 5 daim thav duab. Saib daim duab. 1

Ib qho ntxiv uas yuav tsum ua yog coj mus rhaub M6 xov hauv txhua qhov ntawm 2040 cov ntaub ntawv. Saib daim duab. 2

Cov no yog qhov kev npaj ua ntej nkaus xwb uas koj yuav tsum tau ua.

Kauj Ruam 6: Tus ncej loj

Muab lub thav duab tseem ceeb ua ke yog qhov yooj yim thiab ncaj nraim ua ntej (daim duab 1 thiab 2). Thaum ua tiav koj tau txais lub tswv yim zoo ntawm qhov loj ntawm nws.

Tom qab ntawd luam tawm txhais taw, "LE3 Feet" (daim duab 3), laum tawm lub qhov 6 hli, thiab ntsia lawv nrog 8 m6 ntsia liaj qhov rooj rau tus ncej.

Raws li koj tuaj yeem pom kuv tsis tau luam tawm cov ntu loj heev tab sis hollow ntawm ib sab. Qhov no txuag ntau lub ntsiab lus thiab lub sijhawm luam ntawv, thiab nws muaj zog heev! Sab sab hauv lossis tawm (daim duab 4) ua rau tsis muaj qhov txawv ntawm qhov ruaj khov, nws yog cov tshuaj pleev ib ce.

Kauj Ruam 7: Xyuas kom tseeb tias cov ntawv luam tawm raug, thiab muab tso ua ke

Nws yog ib qho tseem ceeb kom txiav txim siab qhov tseeb ntawm lub tshuab luam ntawv. Rau lub hom phiaj ntawd kuv tau ua qee qhov ntsuas ntsuas:

yog li yuav ua li cas:

1. luam "LE3 tsheb npav nrug deb" (dawb ntawm daim duab. 2)
2. luam tawm "LE3 Test Caliber lub hauv paus nruab nrab ncua kev txhawb nqa lub log" thiab "LE3 pob bearing caliber"
3. laum tawm lub qhov rau lub log axels (5 hli ntsia liaj qhov rooj) nrog rau 5 hli laum
4. sab laug ntawm daim duab. 1 yog qhov ntsuas ntsuas kom txiav txim siab qhov loj npaum li cas rau lub npas pob yuav tsum tau luam tawm kom nws haum haum. Muaj peb qhov sib txawv sib txawv: 21.5, 22 thiab 22.5 mm. Cov no yog cov txiaj ntsig givin hauv kev tsim qauv luam tawm. Lub qhov uas cov kabmob haum zoo tshaj plaws (koj yuav tsum muab qee lub zog rau nws tso rau hauv) yog qhov koj xav tau.
5. Txoj cai koj pom tus ntsuas kom ntsuas qhov deb ntawm cov log taw qhia. Nws yog qhov tseem ceeb uas tsis muaj kev ua si ntawm 2040 thav duab thiab lub log. Koj tuaj yeem paub qhov ntawd nrog qhov muaj peev xwm no. Cias ntswj peb lub log nrog 5mm ntsia hlau thiab qhov sib txuas rau nws thiab sim tawm qhov twg nyob deb li cas (58 lossis 59 mm) tus thav duab txav nrog qee qhov tsis kam los ntawm lub log.

Nco tseg:

hauv kev tsim qauv luam ntawv Kuv tau siv 22.5 mm rau lub pob ballbearing thiab 58 mm nrug nruab nrab ntawm lub log. Qhov no ua haujlwm zoo rau kuv. Yog tias cov txiaj ntsig no tsis ua haujlwm rau koj, tom qab ntawd koj yuav tsum tinker tus tsim.

Tom qab xam tawm qhov tsim nyog qhov loj me, thiab luam tawm "LE3 lub cev muaj zog thiab sab nraud", ua ntej ntsuas qhov qhov ntawm ob daim hlau.

Muab cov tsheb thauj mus los ua ke (daim duab 2).

Koj xav tau 2040 thav duab, ntev 42 cm thiab lub cev muaj zog thiab daim hlau, 4 m6 ntsia liaj qhov rooj, 8 m5 ntsia liaj qhov rooj thiab txiv ntseej.

1. laum tawm lub qhov: 3mm rau lub cav qhov, 5mm rau lub log axel qhov, 6mm rau lub qhov los txhim kho phaj rau qhov profile
2. ntsia liaj qhov rooj ob lub log sab saum toj ntawm ib daim phiaj (siv 5mm lub tshuab ntxhua khaub ncaws ntawm lub tsheb npav thiab lub log, lub log yuav tsum tig dawb!
3. thaum so cov log ntawm lub thav duab, sib sau ua ob lub log qis raws li tau txais
4. ua tib yam nrog rau lwm sab (ntawm daim duab. 2 lub phaj tsav yog nyob rau hauv pem hauv ntej thiab cov kabmob phaj nyob tom qab)
5. ntsia liaj qhov rooj nrog 4 m6 ntsia liaj qhov rooj 2040 ntawm cov phaj

Tam sim no koj tuaj yeem txav lub npav. Nws tsis ua li cas yog tias koj hnov qee qhov tsis kam, nws hais rau koj tias tsis muaj kev ua si. Cov motors muaj zog txaus los daws qhov ntawd.

Qhov kev sib dhos no yog qhov tseeb txoj hauv kev yuav ua li cas tso lub tshuab no ua ke. Txij tam sim no mus kuv yuav tsum tsis txhob nthuav dav thiab yuav taw qhia tsuas yog yam tseem ceeb. Cov duab kuj hais ntau.

Kauj Ruam 8: Axel thiab Tsav Tsheb

1. Siv 4 lub tsheb npav nyob deb ntev los ntsia lub cav rau ntawm lub phaj (koj yuav tsum txiav txim siab kom raug rau lub qhov ntsia liaj qhov rooj, nws nyob ntawm seb qhov tob ntawm lub qhov hauv lub cav yog li cas)
2. muab cov kabmob tso rau qhov chaw
3. thawb 8mm axel los ntawm kev coj tus kheej thiab tib lub sijhawm tso 8mm pulleys thiab 5mm-8mm hloov tau yooj yim axis coupler ntawm lub axis
4. khawm txhua yam nyob rau hauv qhov chaw kom cov hniav rub cov hlua raws nraim ntawm qhov ntawm tus ncej

Kauj Ruam 9: Lub Laser/lub cev muaj zog tuav thiab txoj siv tawv

Lub laser/lub cev muaj zog tuav:

• Luam "LE3 laser_motor yas dhos"
• Luam "LE3 tus tuav txoj siv 20x40 thav duab"
• Laum cov neeg tuav txoj siv ntawm 3.2 hli thiab coj mus rau 4mm xov hauv qhov
• laum tawm lub qhov ntawm lub laser/lub cev muaj zog tuav mus rau qhov tsim nyog diameters. Cov qhov ntxiv ntawm sab laser yog rau mouting universal laser mounting phaj Kuv tsis tau tsim dua.
• sib dhos lub laser/lub cev muaj zog tuav kom tiav
• ib ntus tshem tawm 2040 profile ntawm lub tsheb thauj mus los
• xaub qhov profile hla lub log. Nws tsis ua li cas yog tias koj yuav tsum thawb nyuaj rau tso lub profile hla. Thaum kuv tuav kuv tus ncej perpendicular rau hauv av, txawm tias lub cev muaj zog sib dhos, lub ntiajteb txawj nqus yuav tsis txav lub laser/lub cev muaj zog tuav.
• muab tso rau ntawm ob sab ntawm tus tuav
• muab qhov profile nrog lub laser/lub cev muaj zog tuav rov qab.

Hauv daim duab. 1 koj tuaj yeem pom yuav ua li cas nws tau muab tso ua ke (daim duab tau yees nyob rau theem tom ntej. Kuv tau hnov qab ua ib qho ua ntej). Tsis txhob hnov qab lub tshuab ntxhua khaub ncaws ntawm lub tsheb npav thiab lub log! Thov tsis txhob mloog lub laser, qhov no tsuas yog kev sim ua ke.

Cov menyuam. Ua ntej tshaj ib qho hauv lub laser tuav:

1. coj txoj siv nyob hauv qab lub log thiab hla lub pluaj zoo li ntawm daim duab. 2
2. ua txoj siv ntawm ob sab hauv qab cov neeg tuav txoj hlua (xyuas kom koj muaj txoj siv ntev txaus kom koj tuaj yeem tuav tau txoj hlua ntawm ob sab)
3. ntawm ib sab thawb tus tuav txoj hlua kom deb li deb tau rau sab thiab khawm tus ntsia liaj qhov rooj (nws tsis yog qhov tseem ceeb kom nrawm nws nruj heev)
4. tam sim no ua zoo ib yam ntawm lwm sab thiab tib lub sijhawm rub rau txoj siv kom muaj qhov nruj tsim nyog ntawm cov menyuam thiab lub log

Rau ob txoj siv sia ntawm lub tsheb thauj khoom (daim duab. 3 thiab 4) ua tib yam, tab sis nrog qhov sib txawv uas koj tsuas yog yuav tsum tig ib txhais taw tawm (tshem cov ntsia liaj qhov rooj sab saum toj thiab xoob hauv qab ib qho) thiab ntxig ob txoj hlua tuav ntawm ib qho sab. Tam sim no koj tuaj yeem xaub lwm tus hauv qab lub tsheb thauj mus rau lwm sab. Tsis tas li nco ntsoov tias, tom qab nruj ob txoj siv, lub tsheb thauj khoom tau ua tiav ntawm cov ces kaum!

ps ua

yog tias koj luam cov neeg tuav txoj siv nyob rau theem ua ntej koj tuaj yeem ntxig lawv rau hauv tus ncej ua ntej sib dhos

Kauj Ruam 10: Cov Txwv Txwv + Cov tuav

Thawj luam tawm:

• LE3 Txwv Hloov Hloov phaj 20x40 thav duab
• LE3 cable clip 20x40 thav duab

Hauv daim duab. 1 thiab 2 koj pom cov kev txwv tsis pub sib dhos ntawm lub thav duab loj. Qhov nrug ntawm lawv yog kwv yees. 45 cm (38 cm engraving nrug + 7 cm phaj dav)

Hauv daim duab. 3 thiab 4 qhov txwv txwv ntawm tus ntoo khaub lig, nrug: 36 cm (29 + 7). Tom qab sib dhos kuaj xyuas yog tias cov hloov pauv tau zoo (tsis muaj cov khoom sib tsoo).

Tag nrho cov tshuab ua haujlwm tau ua tiav zoo nkauj tam sim no.

Koj tuaj yeem xaim cov hloov pauv twb tau siv thiab siv cov kab xev txuas kom ruaj ntseg cov xov hlau nyob rau sab nraub qaum.

Kauj Ruam 11: Cov Khoom Siv Hluav Taws Xob

• Duab. 1 qhia schematicly kev sib txuas ntawm cov ntu
• Duab. 2 yuav ua li cas kev sib txuas ntawm lub khob cij yuav tsum yog.
• Duab. 3 thiab 6 lub khob cij nyob hauv lub neej tiag tiag
• Duab. 4 txoj hlua hlau ntawm pawg thawj coj saib kuv tau ua
• Duab. 5 ib sab. Tshaj tawm txhua tus poj niam lub taub hau sib txuas rau Arduino, pawg tsav tsheb thiab txhua txoj hlua sib txuas. Cov kev sib txuas no cia hloov cov laug cam (thaum tsis xav tau) yooj yim dua.

Kuv tau tsim cov kab zauv moutning rau 9x15 cm prototyping board yog li koj tuaj yeem thawb lub rooj tsavxwm mus rau 2020 qhov profile. Cov brakets no yog ib feem ntawm "LE3 cable mounts thiab PCB mount" print file (daim duab 7 thiab 8).

Muaj 3 qhov sib txuas ntawm txhua pawg tsav tsheb los tswj cov kauj ruam daws teeb meem: M0, M1 thiab M2. Nrog cov kev sib txuas no koj tuaj yeem txiav txim siab cov kauj ruam daws teeb meem nyob ntawm yuav ua li cas txuas cov no rau +5V. Muaj rau kuv tau ua rau ntawm lub rooj tsav xwm kab jumper kab rau txhua ntawm 3 kab ntawm ob tus neeg dhia dej. Lawv nyob hauv lub voj voos daj ntawm daim duab. 5.

Nrog cov dhia no koj tuaj yeem teeb tsa cov kauj ruam daws teeb meem yooj yim:

M0 M1 M2 Daws Teeb Meem

• qis qis qis Full
• siab qis qis Ib nrab
• qis qis qis 1/4
• siab siab qis 1/8 (qhov no yog teeb tsa kuv siv thiab kos hauv cov duab)
• qis qis siab 1/16
• siab heev siab 1/32

Qhov twg siab txhais tau tias: txuas nrog +5V (kaw kab jumper).

Koj yuav tsis pom cov dhia no ntawm lub khob cij lossis cov phiaj xwm, tab sis koj tau txais lub tswv yim thiab tuaj yeem siv lawv tus kheej yog tias tsis xav tau.

Koj tuaj yeem tshem tawm cov dhia no thiab teeb tsa cov kauj ruam daws teeb meem mus tas li rau qhov xav tau kev daws teeb meem. Txog tam sim no kuv tsis tau hloov lub jumper teeb tsa: 1/8 kev daws teeb meem ua haujlwm zoo!

Koj kuj tsis pom qhov hloov pauv ntawm pic. 5 (kaum sab xis saum toj). Qhov kev hloov no kuv tau siv hloov pauv ntawm D12 thiab D11 ntawm Arduino pawg thawj coj saib xyuas lub laser, resp. M03 thiab M04 (Gcode). Tab sis kuv pom tias nrog txoj haujlwm zoo koj tsis tas yuav siv M03 ntxiv lawm yog li kuv tau tso nws tawm ntawm cov phiaj xwm. Hloov chaw kab TTL txuas ncaj qha rau D11 (M04).

Ps.

thov nco ntsoov tias, ntawm qhov pom kev, ob lub txuas (5 xov hlau thiab 4 xov hlau) tau xav tau rau kuv vim tias kuv tau tsim kuv lub tshuab laser kuv tus kheej nrog lub tshuab cua txias cais. Tab sis yog tias koj muaj lub tshuab laser thiab koj tsis xav tswj lub zog rau lub laser. Koj tsuas xav tau 3 kab sab saud ntawm 5 kab txuas thiab lub zog yuav tsum yog los ntawm lub zog xa khoom uas los nrog koj lub laser.

Kauj ruam 12: Software

Siv cov phiaj xwm rau lub hom phiaj ntawm cov lus qhia no:

• GRBL, version 1.1 (tsev qiv ntawv arduino)
• LaserGRBL.exe, program kom xa cov duab txiav lossis duab kos duab rau koj tus kws sau/txiav
• Inkscape, kev kos duab vector
• JTP Laser Tool V1.8, xav tau plugin rau Inkscape los ua Gcode cov ntaub ntawv rau LaserGRBL
• Notepad ++ yog

Hauv is taws nem koj tuaj yeem pom cov ntaub ntawv ntau ntxiv txog yuav ua li cas teeb tsa, rub tawm thiab siv cov program no.

Thawj qhov koj yuav tsum tau ua yog hloov kho cov ntaub ntawv config.h ntawm lub tsev qiv ntawv GRBL:

1. tom qab rub tawm GRBL v1.1 qhib config.h nrog Notepad ++ (koj tuaj yeem pom config.h hauv phau ntawv GRBL)
2. nrhiav kab uas koj pom ntawm daim duab. 1, 2 thiab 3 thiab hloov lawv raws li sab xis ntawm daim duab (sab laug ntawm cov duab koj pom kab thawj thiab txoj cai hloov pauv)
3. tseg cov ntaub ntawv

Tam sim no thauj GRBL lub tsev qiv ntawv rau hauv koj li Arduino nano xws li:

1. txuas koj Arduino rau koj lub PC
2. pib koj qhov program Arduino
3. xaiv Sketch
4. xaiv Ntshuam tsev qiv ntawv
5. xaiv ntxiv tsev qiv ntawv
6. mus rau koj phau ntawv teev npe uas GRBL nyob thiab nyem (tsis qhib) ntawm GRBL cov npe (cov npe uas koj tau hloov kho cov ntaub ntawv config.h)
7. nyem qhib
8. Tsis quav ntsej cov lus tsis txaus ntseeg bla bla bla thiab kaw Arduino program
9. Mus rau… GRBL/piv txwv/grblUpload cov npe thiab pib grblUpload.ino
10. tam sim no txoj haujlwm Arduino pib thiab suav sau pib. Thaum ua tiav, Tsis quav ntsej qhov cim tseg qhov chaw me me thiab kaw qhov program Arduino.

Nyob rau theem no Arduino board tau ntim nrog GRBL thiab teeb tsa rau Homing thiab cov kev txwv txwv yog qhov raug.

Tam sim no koj yuav tsum tso GRBL ntawm Arduino pawg thawj coj paub qhov nrawm, qhov ntev thiab lwm yam yog qhov tsis xav ua kom koj tus kws kos duab mus.

• txuas koj Arduino rau koj lub PC
• Pib laserGRBL.exe
• nyem rau ntawm khawm txuas (txoj cai ntxiv rau daim teb baud tus nqi)
• ntaus $$ hauv qhov chaw xa cov lus txib (hauv qab qhov kev nce qib) thiab nias [Enter]
• Hloov qhov tseem ceeb raws li daim ntawv teev npe ntawm pic. 4. Tsuas yog ntaus cov kab uas yuav tsum tau hloov pauv hauv qhov chaw hais kom ua (hauv qab qhov kev nce qib). Piv txwv li: ntaus $ 100 = 40 [Sau]
• Rov ua qhov no rau txhua txoj kab kom hloov pauv.
• tom qab ntawd koj tuaj yeem ntaus $$ dua kom pom lossis txhua txoj hauv kev raug

Thaum koj ua qhov ntsuas ntsuas, saib hauv qab no, koj kuj tseem yuav tau kho tus nqi Amps uas mus rau lub cav. Koj tuaj yeem tig lub me me rau ntawm ob lub rooj tsav tsheb los ua qhov ntawd, tab sis tshem tawm lub rooj tsavxwm los ntawm lub zog ua ntej koj ua. Rub tawm thiab nyeem cov ntawv qhia txog cov kauj ruam! Kho cov plaub hau ib theem zuj zus kom txog thaum lub cav ua haujlwm du thiab tsis xoob ib kauj ruam. Cov trimmers ntawm kuv cov laug cam yog kwv yees li 3/4 tig sab xis.

Tam sim no koj tuaj yeem sim ntsuas tus kws kos duab kom pom lossis txhua qhov kev txav txav ua haujlwm tau zoo thiab, tseem ceeb heev!, Yog tias qhov txwv txwv tau ua haujlwm. Yog tias qhov txwv txwv tau qhib lub tshuab mus rau hauv lub xeev yuam kev. Hauv laserGRBL koj tuaj yeem nyeem yuav ua li cas thiaj daws tau qhov software-based, $ x lossis qee yam zoo li ntawd, thiab tam sim no lub tshuab tso tawm hloov pauv tuaj yeem ua ke: hauv lub xeev yuam kev tej zaum ib qho ntawm cov hloov pauv tseem tau qhib, tam sim no nias lub tshuab tso tawm hloov thiab rub lub tsheb uas xav tau me ntsis ntawm qhov hloov pauv kom tso nws. Tam sim no koj tuaj yeem "rov pib dua" thiab "homing" lub tshuab.

Yeej koj tam sim no tau npaj rau koj thawj qhov kev ntsuas ntsuas.

Kauj ruam 13: Calibrate

Cov txheej txheem hauv qab no yog qhov hais tawm ntawm ib feem ntawm kuv "Ceev, qias neeg thiab pheej yig laser engraver" qhia thiab tuaj yeem pab tau yog tias koj muaj kev hloov pauv hauv kev ntsuas ntawm koj cov duab kos

Rau qhov ntsuas ntawm $ 100 (x, kauj ruam/hli) thiab $ 101 (y, kauj ruam/hli) Kuv tau ua cov hauv qab no:

1. Kuv tau sau tus nqi 80 lossis yog li rau ob qho $ 100 thiab $ 101
2. tom qab ntawd kuv kos ib lub xwmfab ntawm qhov loj me, hais 25 hli hauv Inkscape thiab pib kos duab **
3. Thawj qhov tshwm sim yuav tsum tsis yog lub xwmfab nrog qhov loj me, 25x25mm.
4. Pib nrog x-axis:
5. cia peb hais tias A yog tus nqi koj xav tau rau $ 100 thiab B yog tus nqi ntawm $ 100 (80) thiab C yog tus nqi hauv Inkscape (25), thiab D yog tus nqi koj ntsuas ntawm daim duab kos (40 lossis ntau dua)
6. ces A = Bx (C/D)

Hauv qhov piv txwv no tus nqi tshiab rau $ 100 (A) yog 80x (25/40) = 80x0, 625 = 50

Tib yam koj tuaj yeem ua nrog y-axis ($ 101).

Qhov tshwm sim yog qhov ncaj ncees. Yog tias koj siv lub cav zoo ib yam, cov menyuam thiab cov hlua rau x- thiab y-axis tus nqi ntawm $ 100 thiab $ 101 yuav zoo ib yam."

** Yog tias koj ua qhov ntsuas ntsuas hauv Inkscape, siv JTP Laser Tool V1.8 plugin los ua (vector) Gcode cov ntaub ntawv uas koj tuaj yeem thauj mus rau hauv laserGRBL. Nco ntsoov tias koj tau sau rau hauv M04 txhawm rau hloov thiab M05 txhawm rau txiav tawm lub laser hauv JTP Laser Tool V1.8 plugin!

Kauj ruam 14: Npaj

Yog tias txhua yam tau txais tos koj tam sim no tau kos ib lub xwmfab nrog qhov loj me ntawm 25mm.

Tam sim no koj tuaj yeem kos/txiav txhua yam uas koj nyiam: cov duab grayscale, kos duab vector, qauv txiav thiab lwm yam.

pic.1, cov cim hauv qab yog me me (nrug ntawm ob kab ntawm tus pas ntsuas yog 1 hli)

pic.2, qee qhov txiaj ntsig thawj qhov kev ntsuas grey.

duab. 3, Zoo tiag tiag!

Daim vis dis aus qhia tus kws kos duab ntawm haujlwm.

Kauj Ruam 15: Kauj Ruam Kawg

Tam sim no txhua yam ua haujlwm tau zoo koj tuaj yeem pib nrog kho qhov tsis zoo nrog cov kab lus qhia thiab PCB zoo. Kuv tau tsim qee cov kab lus qhia txuas uas koj tuaj yeem luam tawm thiab siv los txuas cov kab lus qhia (luam cov ntawv "LE3 txuas xov tooj thiab PCB txuas").

Yog tias koj siv cov lus qhia cable tom qab ntawd 1 meter lub cev muaj zog ntev cable tsis ntev txaus thiab koj yuav tsum yuav cov hlua ntev dua lossis ua cov txuas txuas txuas ntxiv (qhov kuv tau ua). Hauv cov duab koj pom li cas kuv tau siv cov kab lus qhia (thiab nce). Thiab kom ua siab ncaj, kev qhia kab lus ua rau nws yooj yim dua rau kos vim tias koj tsis tas yuav ntshai hlawv cov kab hluav taws xob lossis cov hlua txuas ntawm cov ntu thiab lwm yam.

Kuv vam tias phau ntawv qhia no yog kev txhawb siab rau koj thiab tseem yog cov ntaub ntawv xov xwm rau kev ua lub tshuab laser. Kuv tau ntsib ntau qhov kev lom zem tsim thiab tsim nws thiab kuv paub koj yuav tsum thaum tsim qhov khoom no.

Zoo siab tsim!