Cov txheej txheem:

Xaub moos: 12 Cov Kauj Ruam (nrog Duab)
Xaub moos: 12 Cov Kauj Ruam (nrog Duab)

Video: Xaub moos: 12 Cov Kauj Ruam (nrog Duab)

Video: Xaub moos: 12 Cov Kauj Ruam (nrog Duab)
Video: Zoo Siab Nrog Koj - Paj Tsua Thoj [ Official MV ] Nkauj Tawm Tshiab 2022 2024, Kaum ib hlis
Anonim
Xaub moos
Xaub moos
Xaub moos
Xaub moos
Xaub moos
Xaub moos

Kuv nyiam tsim thiab tsim cov moos zoo thiab kuv ib txwm saib cov hauv kev tshwj xeeb los tso saib lub sijhawm. Lub moos no siv 4 txoj kab ntsug uas muaj cov lej. Plaub tus neeg tsav tsheb tso tus swb kom lub sijhawm raug qhia nyob hauv thaj tsam ntawm lub moos. Cov steppers tau tswj hwm siv Arduino Uno nrog CNC Shield. Nws siv Adafruit PCF8523 RTC pawg thawj coj los khaws sijhawm. Cov ntaub ntawv thiab txhua yam khoom siv yog txhua yam luam tawm 3D thiab cov swb nthuav tawm cov lej yog ua los ntawm ntoo nrog cov lej laser kos. Kuv siv 3d luam ntawv khib thiab pinion zog ntsia tom qab ntawm cov ntoo swb kom txav cov swb nce thiab nqis. Cov khib thiab pinion system tau muab los ntawm cov cuab yeej tawm suab no ua los ntawm Trigubovich ntawm Thingiverse.

Cryptic Version

Kuv tau ua ob qho qauv ib qho siv cov lej ib txwm thiab ib qho cryptic version raws li cfb70's Cryptic Calendar Instructable

Khoom siv

  • Ardunio Koj
  • CNC Tsav Shield
  • A4988 Tsav Tsheb (qty 4)
  • Adafruit PCF8523 RTC
  • Steppers 28BYJ 5V (qty 4)
  • Lub Hwj Huam Txuas - Hom chim
  • Pushbutton Hloov (qty 2)
  • Hwj chim Mov 12v
  • Lwm yam 3mm bolts thiab txiv ntseej
  • 2 hli ntsia hlau rau RTC pawg thawj coj (qty 2)
  • 1.5 board taw ntawm 4/4 hardwood (Kuv siv Birdseye Maple)

Kauj Ruam 1: 3D Luam Qhov Chaw

3D Luam Tshooj
3D Luam Tshooj

Muaj tag nrho ntawm 14 - 3D qhov chaw luam tawm. Kuv luam tawm lawv siv PLA ntawm Prusa i3 Mk3 lub tshuab luam ntawv.

  • Tsav Tsheb
  • Pinion zog (qty 4)
  • Khib Gears (qty 7)
  • Rov Qab Npog
  • Bezel

Cov kab ntawv swb tau ntev dhau los kom haum rau kuv lub txaj 3d luam ntawv yog li kuv tsoo lawv ib nrab thiab siv daim ntawv sib koom ua ke kom txuas ob qho tib si (A & B) ua ke.

  • Khib Slide A - 500mm (qty 2)
  • Khib Slide B - 500mm (qty 2)
  • Khib Slide A - 300mm (qty 2)
  • Khib Swb B - 300mm

Cov ntaub ntawv STL rau Slide Clock tuaj yeem nrhiav tau ntawm

Kauj Ruam 2: Npaj CNC Stepper Motor Shield

Npaj CNC Stepper Motor Shield
Npaj CNC Stepper Motor Shield
Npaj CNC Stepper Motor Shield
Npaj CNC Stepper Motor Shield
Npaj CNC Stepper Motor Shield
Npaj CNC Stepper Motor Shield

Ntxiv rau A4988 Stepper Tsav Tsheb

CNC Stepper Motor Shield tuaj yeem siv ntau yam sib txawv ntawm cov tsav tsheb. Kuv siv Pololu A4988 Stepper Drivers. Kuv tabtom tsav lub cav siv cov kauj ruam tag nrho.

Ib zaug teeb tsa kom ntseeg tau teeb tsa Vref qhov hluav taws xob kom txwv qhov tam sim no mus rau lub cav. Kuv teeb Vref rau.15vSetting A Motor to Be Independent

Lub cev tiv thaiv kab mob txhawb nqa 4 lub cev muaj zog, lub "A" lub cev muaj zog tuaj yeem tsav ua lub zog thib ob uas ua raws li ib qho ntawm thawj lub X, Y, lossis Z lub cev muaj zog lossis nws tuaj yeem yog lub cev muaj zog ywj pheej. Rau Slide Clock nws yuav tsum muaj kev ywj pheej thiab yuav raug tswj los ntawm D12 thiab D13 los ntawm Arduino.

Txhawm rau kom nws ua tus ywj siab dhia yuav tsum tau teeb tsa raws li qhia hauv daim duab saum toj no txhawm rau txuas A. Stp thiab A. Dir pins rau D12 thiab D13.

Stepper Lub Cev Muaj Zog

5V stepper motors yeej tau tsav siv 12V. Cov khoom siv 12V no txuas nrog CNC Tsav Shield lub cev muaj zog txuas.

Ua kom lub zog Arduino Uno

Lub zog rau Arduino Uno tau muab los ntawm 12v cov khoom txuas nrog rau CNC Tsav Shield. Vin tus pin ntawm daim ntaub thaiv tau qhib thiab tsis txuas nrog lub taub hau ntawm daim ntaub thaiv. Yog li xaim tau txuas nrog los ntawm 12V lub davhlau ya nyob twg zoo thiab muab txuas rau Vin tus pin ntawm daim ntaub thaiv raws li qhia hauv daim duab saum toj no.

Kauj Ruam 3: Stepper Motor Modifications

Stepper Motor Hloov Kho
Stepper Motor Hloov Kho
Stepper Motor Hloov Kho
Stepper Motor Hloov Kho
Stepper Motor Hloov Kho
Stepper Motor Hloov Kho

28BYJ Stepper lub cev muaj zog yog bipolar motors thiab muaj 5-tus pin txuas, CNC Motor Shield tau tsim los tsav cov tsav tsheb ib leeg thiab muaj 4-tus pin headers rau txuas cov motors. Txhawm rau txuas cov steppers ncaj qha mus rau daim ntaub thaiv kuv hloov kho qhov thaiv ntawm tus txuas txuas. Tshwj xeeb cov xov hlau #2 (paj yeeb) thiab #3 (daj) yuav tsum tau pauv. Txhawm rau ua li ntawd kuv siv tus ntsia hlau me me los thawb lub tab tuav cov xaim hauv lub tsev txuas thiab rub nws tawm ntawm lub tsev thiab pauv ob qho. Tom qab ntawd kuv muab tus cim rau ntawm qhov txuas kom paub tias nws tau hloov pauv.

Thaum txuas lub cav ntsaws rau daim ntaub thaiv cov hlau liab tsis tau siv, yog li kuv tau teeb tsa lub ntsaws ntawm lub taub hau kom tsuas yog tus pin 1-4 tau txuas nrog thiab tus pin liab 5 tau ntab.

Lub tshuab xaub moos tau txuas nrog raws li hauv qab no:

X axis = Minutes SliderY axis = Kaum Ob Peb feeb Slider Z axis = Teev Sijhawm SliderA axis = Kaum Ob Teev Teev Sijhawm Slider

Kauj Ruam 4: Ntxiv RTC thiab Hloov

Ntxiv RTC thiab Hloov
Ntxiv RTC thiab Hloov
Ntxiv RTC thiab Hloov
Ntxiv RTC thiab Hloov

Lub Sijhawm Tiag Kev Sib Txuas

Adafruit PFC8523 Lub Sijhawm Tiag Siv I2C los sib txuas lus nrog Arduino txawm li cas los xij Lub Tshuab Tsav Tsheb CNC tsis txuas rau I2C SDA thiab SCL pins ntawm Arduino. Txhawm rau daws qhov no kuv tau siv ob txoj hlua hlau txuas nrog tus pin txuas thiab tso lawv rau hauv SDA thiab SCL txoj haujlwm header ntawm Arduino board thiab tom qab ntawd txhim kho daim thaiv npog rau saum.

Pushbutton Kev Sib Txuas

Ob lub pob nyem tau txuas nrog A1 thiab A2 ntawm Arduino. Lub Tshuab Tsav Tsheb CNC nqa cov pins no mus rau lub taub hau ntawm ntug ntawm daim ntaub thaiv thiab hu lawv Tuav thiab Rov Pib Dua. Cov keyboards tau ntsaws rau hauv lub taub hau no.

Kauj ruam 5: Schematic

Schematic
Schematic

Kauj Ruam 6: Npaj Ntoo Slides

Npaj Ntoo Slides
Npaj Ntoo Slides
Npaj Ntoo Slides
Npaj Ntoo Slides
Npaj Ntoo Slides
Npaj Ntoo Slides

Kuv yuav 4/4 Birdseye Maple rau cov swb. Txhawm rau kom tau qhov tuab tuab kuv rov muab ntoo rov ua dua ib nrab thiab tom qab ntawd siv lub tshuab nruas los ua cov tuab tuab tuab ntawm 3/8 (9.5mm) rau txhua daim phiaj pib.

Cov laug cam uas tom qab ntawd ripped thiab hla mus rau qhov ntev hauv qab no.

  • Minutes swb: 500mm x 40mm x 9.5mm
  • Kaum feeb swb: 300mm x 40mm x 9.5mm
  • Sijhawm swb: 500mm x 40mm x 9.5mm (tib yam li feeb)
  • Kaum Teev Teev Sijhawm: 150mm x 40mm x 9.5mm

Kauj Ruam 7: Laser Sau Tus Zauv

Laser Engraving Cov Zauv
Laser Engraving Cov Zauv
Laser Engraving Cov Zauv
Laser Engraving Cov Zauv
Laser Engraving Cov Zauv
Laser Engraving Cov Zauv

Ua ntej laser engraving cov swb kuv tau thov cov xim pleev xim rau daim kab xev rau saum npoo ntawm lub rooj tsavxwm. Qhov no pab tiv thaiv kev hlawv thiab seem ntawm cov npoo ntawm tus lej.

Kuv siv 45W Epilog Helix Laser uas muaj lub txaj loj ntawm 24 "x 18". Txij li cov feeb thiab teev swb ntev dua 18 "Kuv tig tag nrho cov swb 90* thaum kos lawv. Kuv teeb tsa laser tau nrawm 13 thiab lub zog 90.

Kuv tau txhuam cov ntawv nplaum nrog 150 thiab 180 cov ntawv xuab zeb los npaj ua kom tiav.

A.dxf rau tus lej tuaj yeem pom hauv Github chaw cia khoom rau txoj haujlwm no

Tom qab kos kuv tau txhuam cov ntoo rau 180 grit tom qab ntawv thov Boiled Linseed Oil (BLO), tos 10 feeb so nws tawm thiab cia nws kho 24 teev, tom qab ntawd kuv tau xuab zeb dua nrog 180 grrit thiab thov lwm lub tsho BLO thiab so, tos 24 teev, xuab zeb rau 180 thiab siv Clear Gloss Polyurethane. Ib qho nws tau kho kuv ua cov xuab zeb los ntawm 180 txog 600 kom tau lub ntsej muag zoo nkauj.

Kauj Ruam 8: Ntxiv Rack Gears rau Ntoo Slides

Ntxiv Rack Gears rau Ntoo Slides
Ntxiv Rack Gears rau Ntoo Slides
Ntxiv Rack Gears rau Ntoo Slides
Ntxiv Rack Gears rau Ntoo Slides
Ntxiv Rack Gears rau Ntoo Slides
Ntxiv Rack Gears rau Ntoo Slides
Ntxiv Rack Gears rau Ntoo Slides
Ntxiv Rack Gears rau Ntoo Slides

Cov iav khib tau ntxiv rau sab nraum qab ntawm cov ntoo swb, lawv tau nyob nruab nrab ntawm sab nraub qaum ob qho tib si ntsug thiab kab rov tav.

  • Rau Cov feeb thiab Teev Sijhawm swb ob 500mm khib ib nrab yuav tsum tau txuas nrog ua ke.
  • Rau Kaum Kaum Ob Hlis swb ob ntawm 300mm khib ib nrab tau txuas ua ke.
  • Rau Kaum Teev Teev Teev Sijhawm Kuv siv ib qho ntawm ob ntu ntawm 300mm khib swb.

Cov hniav iav yuav tsum nyob ntawm sab xis thaum saib tom qab ntawm qhov swb.

Kauj Ruam 9: Sib dhos Lub Sijhawm

Sib dhos Lub Sijhawm
Sib dhos Lub Sijhawm
Sib dhos Lub Sijhawm
Sib dhos Lub Sijhawm
Sib dhos Lub Sijhawm
Sib dhos Lub Sijhawm

Kev sib dhos ncaj ncaj rau pem hauv ntej. Kuv siv 3mm hex taub hau ntsia hlau rau txhua qhov sib dhos. Cov hauv qab no teev cov txheej txheem sib dhos

  1. Mount lub steppers rau lub cav tsav
  2. Ntxiv cov pinon zog rau lub cav, lawv xoob thiab yuav muaj nyob rau hauv qhov chaw los ntawm cov khib swb
  3. Nruab cov khoom siv hluav taws xob hauv qab lub hau

    • Arduino tau txuas nrog cov ntsia hlau hla lub nraub qaum thiab cov txiv ntoo kom tuav lub rooj tsavxwm
    • RTC siv ob lub ntsia hlau 2 hli rau hauv cov yas
    • Lub hwj chim txuas yog nias-haum rau hauv lub tsev
    • Cov hloov pauv tau teeb tsa hauv ob lub qhov muab.
  4. Lub nraub qaum muaj daim ntawv sib koom ua ke uas txuas rau sab nraub qaum ntawm lub cev muaj zog, ib sab ua kom yooj yim tso cai rau ob sab los koom nrog cov dovetails. 3mm bolts tau ntsia los ntawm sab xub ntiag kom ruaj ntseg lub nraub qaum.
  5. Ntxiv lub bezel
  6. Tus lej swb tau muab tso rau hauv qhov qhib thiab so ntawm ntug ntawm lub zog iav. Lawv yuav koom nrog thaum lub zog siv rau lub moos.

Muaj qhov qhib qhov tseem ceeb nyob tom qab npog kom dai lub moos ntawm phab ntsa. Cov ntaub ntawv STL suav nrog kev xaiv L-bracket uas tuaj yeem siv los txuas lub moos rau lub rooj lossis lub rooj ua haujlwm rau kev sim.

Kauj ruam 10: Software

Cov peev txheej tau pom ntawm GitHub ntawm

Tsev qiv ntawv

Slide Clock siv SpeedyStepper lub tsev qiv ntawv los ntawm Stan Reifel uas tuaj yeem nrhiav tau ntawm

Kuv xub sim siv AccelStepper lub tsev qiv ntawv vim nws zoo li yog coob leej neeg siv. Nws ua haujlwm tau zoo rau ib tus stepper nkaus xwb tab sis thaum kuv sim txav tag nrho plaub tus neeg tsav tsheb tib lub sijhawm nws qeeb mus rau qhov nkag. Yog li kuv hloov mus rau SpeedyStepper lub tsev qiv ntawv thiab zoo siab heev. Kuv yuav siv lub tsev qiv ntawv no rau txhua qhov kuv xav tau stepper mus rau tom ntej.

Pib

Thaum pib qhov chaws saib rau qhov nias ntawm qhov chaw nres nkoj.

  • Yog tias tus neeg siv nias tus yuam sij nws yuav pab kom debugging cov ntawv qhia uas tso cai rau kev tswj hwm ntawm txhua yam ntawm cov tshuab hluav taws xob.
  • Yog tias tsis muaj kev ua haujlwm ntawm qhov chaw nres nkoj hauv xov tooj ntawd software pib lub moos los ntawm homing cov swb thiab tom qab ntawd qhia lub sijhawm tam sim no.

Ua Hom Slides

Thaum siv cov tshuab hluav taws xob stepper koj yuav tsum tau pib lawv mus rau "txoj haujlwm hauv tsev" kom lub software paub qhov chaw ntawm lub cev ntawm txhua qhov swb. Kuv xub tau ntxiv cov cuab yeej ua rau lub ntsej muag thiab cov hlau nplaum rau txhua qhov swb kom pom txoj haujlwm hauv tsev. Qhov no yuav xav tau cov khoom siv hluav taws xob ntxiv thiab tom qab xav txog me ntsis kuv paub tias kuv tsuas tuaj yeem ua tus swb txhua txoj hauv kev mus rau qhov siab tshaj plaws ntawm cov theem. Yog tias qhov swb tau mus txog ua ntej tus lej ntau kawg ntawm cov theem nws yuav thaws ntawm lub zog iav thiab thaum lub tshuab nres tag nrho cov swb yuav tau so ntawm lub zog iav ntawm qhov siab tshaj ntawm lawv qhov txwv. Nws suab nrov me ntsis thiab dhau sijhawm tuaj yeem qhia hnav rau ntawm lub zog nrawm, tab sis nws tsis tshua muaj txaus uas nws yuav tsum tsis yog qhov teeb meem.

Kauj ruam 11: Kev ua haujlwm

Kev ua haujlwm
Kev ua haujlwm

Pib Lub Sijhawm

Thaum lub moos thawj zaug ntsaws rau hauv nws yuav tsev tag nrho 4 qhov swb thiab tom qab ntawd tso saib lub sijhawm tam sim no.

Teeb Sijhawm

Txhawm rau teeb tsa lub sijhawm thawb thiab tuav lub khawm xiav khawm nyob hauv qab ntawm lub moos rau 1 thib ob. Kaum ntawm kaum teev cov slider yuav txav nce thiab nqis 1/2 los qhia tias nws tau xaiv. Thawb lub pob Xaiv daj kom hloov lub sijhawm, lossis thawb Lub Sijhawm khawm kom txav mus rau qhov swb tom ntej (teev). Rov ua dua kom txog thaum lub sijhawm tau teeb tsa thiab tom qab ntawd ua ib qho kawg thawb ntawm Hom khawm kom pib lub moos.

Kauj Ruam 12: Xaus

Xaus
Xaus

Muaj ntau qhov kev xaiv uas tuaj yeem tshawb nrog qhov tsim qauv no. Ib lub tswv yim yog hloov cov lej nrog cov tsiaj ntawv thiab siv nws los tso saib 4 tsab ntawv cov lus uas xa xov xwm zoo li huab cua, kev lag luam, lossis kev lees paub.

Piv txwv li kuv tus poj niam xav kom kuv ua tus qauv uas qhia txog nws txoj haujlwm ua haujlwm; Tsis khoom, Tsis pub dawb, Hu, thiab lwm yam. Qhov no tuaj yeem ua tiav yooj yim los ntawm kev hloov pauv cov swb thiab hloov kho software me ntsis. Kev muaj peev xwm tsis muaj qhov kawg.

Kev Sib Tw Remix
Kev Sib Tw Remix
Kev Sib Tw Remix
Kev Sib Tw Remix

Qhov khoom plig thib ob hauv Kev Sib Tw Remix

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