Cov txheej txheem:

Co Pob: 8 Kauj Ruam (nrog Duab)
Co Pob: 8 Kauj Ruam (nrog Duab)

Video: Co Pob: 8 Kauj Ruam (nrog Duab)

Video: Co Pob: 8 Kauj Ruam (nrog Duab)
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Co pob txha
Co pob txha
Co pob txha
Co pob txha

Hauv cov lus qhia no peb qhia koj txoj haujlwm cuam tshuam nrog kev kho kom zoo nkauj ntawm Xus, tshwj xeeb peb yuav qhia koj kev tsim qauv thiab sib dhos ntawm lub hleb nrog caj npab pob txha nrog txav mus. Lub hom phiaj tseem ceeb thaum tsim txoj haujlwm no yog ua kom caj npab ntawm cov pob txha muaj peev xwm txav tau lub hau ntawm lub hleb uas nws tau nyob hauv tsev, vim qhov no yuav yog lub zog tseem ceeb ua, thiab peb yuav tsum ua nrog lub tshuab ua haujlwm lossis stepper tseem ua tiav peb lub hom phiaj thib ob, ib txoj haujlwm yooj yim-tus nqi qis haum rau txhua tus.

Kauj Ruam 1: Kauj Ruam 1: Txheej Txheem thiab Txheej Txheem Tsim

Kauj Ruam 1: Txheej txheem cej luam thiab txheej txheem tsim
Kauj Ruam 1: Txheej txheem cej luam thiab txheej txheem tsim
Kauj Ruam 1: Txheej txheem cej luam thiab txheej txheem tsim
Kauj Ruam 1: Txheej txheem cej luam thiab txheej txheem tsim

Ua ntej tshaj, peb tau mus nrhiav tus qauv 3D ntawm cov pob txha uas tsim rau caj npab ntawm pob txha uas yuav yog qhov tsim nyog rau tus qauv, vim peb tsis xav tsim lub qauv loj-loj ib yam, vim qhov no yuav ua rau raug nqi ntau, nrog rau kev txwv lub zog uas muab los ntawm servo motor. Kev sib dhos ntawm ntu uas tsim caj npab tau tsim hauv SolidWorks.

Thaum peb muaj 3D txhais peb pib tsim lub hleb qhov twg nws yuav nyob hauv tsev. Thaum tsim lub hleb, peb yuav tsum coj mus rau hauv tus account qee yam xws li qhov ntev ntawm lub cev pob txha, qhov ntev ntawm tus qauv ua ke nrog Arduino thiaj li tag nrho cov cuab yeej kho vajtse tau nyob hauv nws txhawm rau kom tau txais qhov ua tiav zoo dua. Kev tsim lub hleb tau ua tiav siv AutoCad raws li lub tswv yim yog ua kom lub hleb ntoo kom nws tuaj yeem txiav laser thiab saib zoo li qhov tseeb. Ib qho ntxiv, hauv kev tsim ntawm no ib kab ntawm cov hlua tau paub nrog lub hom phiaj ntawm kev tau txais lub hleb nyob rau hauv cov duab ntawm kev sib dhos kom txhua yam tau haum zoo kawg nkaus thiab ob npaug nyiaj txhawm rau lodge tag nrho cov cuab yeej ntawm txoj haujlwm, yog hais, Arduino, protoboard thiab lwm yam ntsiab lus uas ua haujlwm rau txoj haujlwm. Peb kuj tau txiav txim siab ntxiv qee cov duab kos nrog lub ntsiab lus ntawm kev ntshai los kos cov ntoo nrog lub laser txhawm rau muab lub hauv paus thiab tus yam ntxwv rau lub hleb.

Kauj Ruam 2: Kauj Ruam 2: Cov Ntaub Ntawv Yuav Tsum Tau

Ntawm no peb qhia koj cov npe ntawm txhua qhov khoom siv thiab cov khoom xav tau los tsim koj lub hleb kom zoo nkauj rau Xus. Txhua daim ntawv yog tus qauv yog li lawv yooj yim mus nrhiav hauv internet thiab hauv lub cev hluav taws xob thiab khw muag khoom kho vajtse.

Electronics:

Arduino Uno x 1

Servomotor Towerpro SG90 x 1

Sensor ultrasónico HC-SR04 x 1

Led (liab) x 1

Kuj 220 Ω x 1

Protoboard x 1

Hlau Jumper txiv neej x 6

Hlau Jumper poj niam x 4

Cable USB 2.0 x 1

Kho vajtse:

Sheet hlau ntsia hlau (M3) x 4

3D tshuab luam ntawv filament (yog tias koj tsis muaj lub tshuab luam ntawv 3D, yuav tsum muaj lub tshuab luam ntawv 3D hauv thaj chaw ua haujlwm lossis luam tawm tuaj yeem ua online rau tus nqi pheej yig)

Ntoo txiag (600x800x5) x 1

Hinges x 2

Cov Cuab Yeej:

3D tshuab luam ntawv

Laser txiav

Laum

Silicon Pistol

Ob daim kab xev

Kho kom zoo nkauj (Tsis teb los tau):

Txau tau

Paj rwb

Kauj Ruam 3: Kauj Ruam 3: Digitally Manufactured Parts

Kauj Ruam 3: Digitally Manufactured Parts
Kauj Ruam 3: Digitally Manufactured Parts
Kauj Ruam 3: Digitally Manufactured Parts
Kauj Ruam 3: Digitally Manufactured Parts
Kauj Ruam 3: Digitally Manufactured Parts
Kauj Ruam 3: Digitally Manufactured Parts
Kauj Ruam 3: Digitally Manufactured Parts
Kauj Ruam 3: Digitally Manufactured Parts

Cov khoom tsim nyog ntawm txoj haujlwm no yuav tsum tau tsim raws li lawv tau tsim hauv 3D nrog SOLIDWORKS software, tshwj xeeb yog pob txha pob txha. Cov no tau luam tawm hauv PLA. Koj tuaj yeem xaiv cov xim uas koj xav tau tab sis dawb yog dab tsi ua rau cov pob txha zoo ib yam li qhov tiag. Qee qhov ntawm daim ntawv xav tau kev txhawb nqa vim tias lawv muaj lub ntsej muag zoo nrog cov phiaj xwm, txawm li cas los xij, cov kev txhawb nqa tau yooj yim nkag tau thiab tuaj yeem tshem tawm. Lawv feem ntau yaj hauv dej, tab sis sab caj npab, vim nws muaj cov pob txha me me, nyuaj, yog li koj tuaj yeem siv lub tshuab txiav. Thaum cov khoom uas ua rau lub hleb tau tsim hauv AutoCad thiab laser txiav hauv 5mm tuab ntoo thuv ntoo. Hauv qab no koj tuaj yeem pom cov npe ua tiav ntawm cov ntu thiab STLs los luam koj tus kheej cov ntawv thiab cov qauv 2D rau cov tshuab txiav laser. Hauv tag nrho, muaj 3 ntu uas yuav tsum tau luam tawm 3D, thiab X ntu uas yuav tsum tau txiav laser. Tag nrho lub sijhawm luam ntawv yog li 4 teev thiab 30 feeb.

Kauj Ruam 4: Kauj Ruam 4: Npaj Cov Kev Sib Txuas thiab Kev Sib Txuas

Kauj Ruam 4: Npaj Cov Txuas thiab Kev Sib Txuas
Kauj Ruam 4: Npaj Cov Txuas thiab Kev Sib Txuas
Kauj Ruam 4: Npaj Cov Txuas thiab Kev Sib Txuas
Kauj Ruam 4: Npaj Cov Txuas thiab Kev Sib Txuas

Thaum peb muaj tag nrho cov khoom siv thiab kho vajtse npaj peb tau npaj los pib txhawm rau txhim kho kev sib txuas thiab txawb. Ua ntej peb yuav tsum kaw daim kab xev protoboard thiab arduino, nrog daim kab xev ob tog, mus rau hauv qab ntawm lub hleb, koj yuav tsum txheeb xyuas qhov ntawd yog sab yam tsis muaj duab kos. Tam sim no peb yuav tsum kho lub cav servo, peb xav tau rab phom silicon thiab 2 ntawm daim duab plaub. Peb kho cov khoom ua ke thiab lub cev muaj zog, yog li nws nyob ntawm qhov raug siab, thiab thaum kawg peb txhim kho lub cev muaj zog nrog 2 daim rau hauv qab daim ntawm lub hleb, ua kom ntseeg tau tias lub axis ntawm servo lub cev muaj kab nrog nruab nrab ntawm lub hleb thiab hauv qhov qis tshaj, yam tsis thaiv qhov rau phab ntsa daim. Tam sim no peb muaj servo motor nyob rau hauv qhov chaw raug thiab kho tas. Rau cov kauj ruam tom ntej peb yuav tsum tau lo rau qhov kawg, "xub pwg", ntawm caj npab pob txha mus rau "L" zoo li daim ntawm servo lub cev muaj zog axis, ua kom ntseeg tau tias nws yog qhov zoo.

Kauj Ruam 5: Kauj Ruam 5: Txuas thiab Circuit

Kauj Ruam 5: Txuas thiab Circuit
Kauj Ruam 5: Txuas thiab Circuit
Kauj Ruam 5: Txuas thiab Circuit
Kauj Ruam 5: Txuas thiab Circuit

Kev sib sau ua ke ntawm lub voj voog no tsis muaj teeb meem vim tias txhua lub ntsiab lus tsim nyog rau kev ua haujlwm nrog qhov hluav taws xob uas Arduino ua haujlwm, txij li yog tias peb siv lwm yam khoom siv nyuaj dua peb yuav tsum hloov pauv kom tsis txhob hlawv Arduino motherboard. Cov pins thiab kev sib txuas ntawm servomotor thiab lwm yam ntsiab lus tau piav qhia hauv cov cai hauv qab no.

Kauj Ruam 6: Kauj Ruam 6: Sib dhos

Kauj Ruam 6: Sib dhos
Kauj Ruam 6: Sib dhos
Kauj Ruam 6: Sib dhos
Kauj Ruam 6: Sib dhos
Kauj Ruam 6: Sib dhos
Kauj Ruam 6: Sib dhos

Thaum peb muaj cov thaiv thiab txuas thiab txuas xov tooj tau npaj tiav peb tuaj yeem pib sib sau lub hleb. Yog li peb muaj cov ntu hauv qab npaj, tam sim no peb xav tau los txhawm rau sab sab kom raug, yog li daim duab nws sab nraud. Qhov tso yog yooj yim tiag tiag, cov khoom tsuas yog kho nyob rau hauv qhov chaw raug, koj yuav pom sai sai yog tias tsis ua. Thaum peb paub tseeb tias txhua yam tau zoo tso peb pib ua nws nrog rab phom silicon. Yuav tsum zoo li no:

Tom ntej no peb yuav tsum tau nce yog qhov tsis raug hauv qab, ib qho nrog lub qhov plaub fab. Txog qhov ntawd, ua ntej, peb yuav tsum muab cov xwm txheej hauv txoj kab ntsug tso rau hauv phab ntsa ntawm lub hleb, yog li kev ua haujlwm raws li kev txhawb nqa, thiab thaum kawg muab cov cuav hauv qab cuav tso rau saum, tsis tas yuav lo nws vim nws nruj heev, tab sis peb muaj kom paub tseeb tias tau nres nrog cov kev txhawb nqa. Tom qab ntawd peb nqa lub ntsuas cua thiab peb lo nws hauv qhov seem ntawm lub qhov rooj, thiab lawv mus rau lub hleb zoo li no:

Kauj ruam kawg ntawm kev sib dhos yog txhawm rau txhim kho lub qhov rooj rau lub hleb, vim tias peb xav tau ob qho tib si thiab ntsia hlau rau ntawm sab phab ntsa sab xis, xyuas kom lub qhov rooj qhib thiab kaw ua ntej kho nws thiab sib dhos ua tiav!

Kauj Ruam 7: Kauj Ruam 7: Ua Haujlwm Hau Hau

Kauj Ruam 7: Ua Haujlwm Lub Hau Hau
Kauj Ruam 7: Ua Haujlwm Lub Hau Hau
Kauj Ruam 7: Ua Haujlwm Lub Hau Hau
Kauj Ruam 7: Ua Haujlwm Lub Hau Hau

Txog qhov ua haujlwm tau zoo ntawm txoj haujlwm peb tau txiav txim siab ua txoj haujlwm no txhawm rau txhawm rau txhawm rau txhawm rau txav cov qib ntawm kev txav ntawm servo, txij li nyob ntawm seb cov ntaub ntawv twg koj siv rau lub hleb koj yuav tsum tau muab nws qib ntau dua ntawm kev qhib, yog li nws siv zog ntau dua txhawm rau qhib lub hleb. Koj tuaj yeem hloov kho tus nqi no hauv cov cai, ua kom pom tseeb ntawm lub kaum ntse ntse sib txawv, nrog rau tus nqi rov qab los ntawm servo. Ntawd yog, yog tias koj xav kom txhais tes rov qab sai lossis nrog qee qhov qeeb, koj tuaj yeem hloov kho nws, tshwj xeeb yog tus nqi kaum (-X). Qhov loj dua tus nqi koj sau sai dua nws yuav rov qab los thiab qhov me me servo yuav rov qab los qeeb dua. Peb tso cov cai hauv qab no kom koj tuaj yeem teeb tsa koj lub hleb.

Kauj Ruam 8: Kauj Ruam 8: Zaum Kawg:

Kauj Ruam 8: Cov Ntsiab Lus Kawg
Kauj Ruam 8: Cov Ntsiab Lus Kawg
Kauj Ruam 8: Cov Ntsiab Lus Kawg
Kauj Ruam 8: Cov Ntsiab Lus Kawg

Thaum kawg, ib zaug cov cai thiab txhua lub hleb los ua ke tau ntim nrog lub cev pob txha caj npab thiab txhua yam cuab yeej kho mob peb tshuaj xyuas qhov ua haujlwm raug ntawm lub hleb. Peb pom zoo sib txawv lub kaum sab xis ntawm kev sib hloov ntawm servo motor nyob ntawm cov ntaub ntawv koj tau siv hauv kev tsim lub hleb kom ua rau caj npab muaj peev xwm txav mus rau saum lub hleb. Koj tseem tuaj yeem hloov kho rov qab nrawm ntawm caj npab, raws li peb tau hais hauv cov kauj ruam dhau los, raws li koj xav tau. Koj tseem tuaj yeem sim ua los ntawm kev tso tus stepper tsis siv lub cav servo lossis ob lub cav servo los muab kev qhib lub hleb sai dua. Vam tias koj nyiam qhov Qhia Ntawv no thiab nws tau tshoov siab koj los tsim koj tus kheej.

Zoo Siab Ua!

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