Electric Linear Actuator: 9 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:28

Cov Lus Qhia no yog hais txog kev ua kom muaj zog ua haujlwm ncaj qha nrog cov cuab yeej siv hauv tsev los ntawm qhov tsawg kawg ntawm cov khoom siv los ntawm cov khw muag khoom kho vajtse - tsis muaj milling lossis tig tab sis yuav muaj kev txiav me ntsis thiab drilling! kom haum koj cov kev xav tau los ntawm kev siv lub tshuab hluav taws xob ntsia hlau.

Lub luag haujlwm hnyav linear actuators tau nkag siab zoo li kev tsim kho lub tshuab tsim nyog xav tau rau kev ua haujlwm tau zoo thiab tuaj yeem tsis tshua muaj neeg ncaj ncees rau ib qhov haujlwm hauv tsev.

Ib tus neeg ua haujlwm linear xav kom rub lossis thawb lub nra hauv ib lub dav hlau (piv txwv li hauv-thiab-tawm lossis nce-thiab-nqis) yog li nws tau tsim los rau qee qhov siab tshaj plaws thauj khoom thiab nrug deb, hu ua "pov".

Qhov nyuaj tseem ceeb hauv txoj haujlwm zoo li qhov no yog qhov tsis muaj peev xwm ua haujlwm rau kev ua kom muaj kev sib txuas zoo rau kev tsav tsheb thiab swb. Lub taub hau hexagon ntawm tus ntsia hlau-tus tsav tsheb thiab lub raj xa los ntawm D.i.y cov rooj tog zaum haum daws cov teeb meem no.

Kauj Ruam 1: Nov Yog Daim Duab Ntawm Chav Kuv Tau Qhib thiab Kaw Lub Tsev Cog Khoom Ob Qhov Rooj

Muaj ob ntu rau Cov Lus Qhia hauv no uas peb muaj cov khoom siv hluav taws xob thiab cov khoom siv tshuab.

: WARNING:: WARNING:: WARNING:: WARNING:: WARNING:: WARNING:: WARNING:

Cov cuab yeej no muaj peev xwm ua kom muaj zog siab thiab yuav tsum tau ua haujlwm nrog ceev faj heev.

Ib qho xwm txheej ceev "STOP" tswj tau qhia

thiab lub tshuab yuav tsum tau ua kom tiav yog tias haum rau hauv qhov chaw nkag tau yooj yim.

Kauj Ruam 2: Cov Cuab Yeej Yuav Tsum Ua Tus Linear Actuator hauv Cov Lus Qhia No Yog:

Ib Hacksaw

Laum & Laum Khoom kom haum rau cov ntsia hlau txhim kho xws li 2.5mm & 3mm

Screwdriver rau kho cov ntsia hlau

Ob lub M6 spanners

Cov ntaub ntawv tiaj tus lossis ntawv xuab zeb/iav rau de-burring

Kauj Ruam 3: Cov Neeg Kho Tshuab Qhov Yuav Tsum Tau Ua Tus Tawm Tawm Tawm Hauv Cov Lus Qhia No Yog:

Cov hlau lead-ntsia hlau M6 threaded pas nrig ntawm 310 mm ntev

Ib daim ntawv qhia 2 tawm 10 x 20 x 1.5mm tsis sib npaug txoj cai kaum aluminium (530mm thav duab tba) 3 tawm 10 x 20 x 1.5mm tsis sib npaug txoj cai kaum aluminium (50mm cross braces thiab bracket) 2 tawm 10 x 20 x 1.5 mm tsis sib npaug txoj cai kaum txhuas (20mm spacers) tag nrho 1150mm

Qhov txav mus - qhov slider 1 tawm 10 x 10 square seem txhuas (450mm ntev) 1 tawm 10 x 10 square seem txhuas (12mm ntev) tag nrho 462mm

M6 txiv ntseej thiab tshuab ntxhua khaub ncaws thiab kho cov ntsia hlau: 1 tawm M6 threaded tube (x25mm) 4 tawm M6 Ceev 2 tawm M6 Washers kho cov ntsia hlau tag nrho 14

Lub cev muaj zog xws li cov ntsia hlau-tsav tsheb

Kauj Ruam 4: Cov Khoom Hluav Taws Xob xav tau los tswj Tus Qauv Tawm Tawm Hauv Cov Lus Qhia No Yog:

Fais fab mov

fais fab hloov

Hloov-dhau relay

Txwv cov keyboards

Txuas xov hlau

Ib lub cav hluav taws xob - npaj ua ntej

Lub tshuab ntsia hlau hluav taws xob siv ntawm no yog lub npe 2.4 volts thiab tau ua haujlwm ntawm ob lub Ni-Cad rov them cov roj teeb kom thiaj li tsim nyog siv hluav taws xob yuav yog Tus Kheej Lub Computer PS muab qhov kev xaiv ntawm 3.3 volt thiab 5 volt tsav lub zog. Tam sim no (Amperage) tuaj yeem siab txog 6 Amps. yog li txhua yam khoom siv thiab cov xov hlau yuav tsum haum.

Raws li nws tshwm sim, Kuv tau txiav txim siab nyob nrog ob lub Ni-Cad rov them cov roj teeb raws li kev ua haujlwm yuav tsis tu ncua thiab nws txhais tau tias kuv tuaj yeem siv lub Charger uas twb muaj lawm!

Kauj Ruam 5: Nqe Lus No Yog Tus Txheej Txheem Tsim Nrog Kev Tsim Kho Ua Ntej hauv Tshooj Tom ntej

Tus Ncej ruaj ntseg txhua yam txheeb ze rau ib leeg thiab siv lub nra hnyav; qhov chaw txav mus nyob hauv tus ncej thiab tau txav los ntawm cov txiv ntoo "taug kev" ntawm cov hlau lead-ntsia hlau uas tau tsav los ntawm lub tshuab hluav taws xob. Cov hlau lead-ntsia hlau tau ruaj ntseg ntawm qhov kawg ntawm lub cav thiab "txiv ntoo mus ncig" tau ruaj ntseg rau qhov txav mus los kom thaum cov ntsia hlau tig nws yuam lub zog txav mus ua raws cov lus tsa suab. Kuv tab tom siv cov seem tshuav-dhau los ntawm lub tsev tsis ua haujlwm uas yog:

M6 threaded pas nrig ntawm 310 mm ntev

10 x 20 x 1.5mm un-equal right angle aluminium (1.2 meters ntev)

10 x 10 square section aluminium (1.0 meters ntev)

Ib lub cav hluav taws xob - npaj ua ntej

Qhov ntev ntawm cov ntu xav tau yog txhua yam cuam tshuam nrog "pov", lub ntsiab lus deb npaum li cas "mus" txiv ntoo tuaj yeem txav tau. muaj peb ntu ntawm cov hlau lead-piv txwv li txhua qhov kawg thiab "txiv ntoo" taug kev.

Txhua qhov kawg ntawm txoj hlua xov muaj ntu uas txo cov ntsia hlau muaj; qhov muaj txiaj ntsig xov ntev dhau los yog 310mm -25 (pas nrig) -40 (txiv ntseej thiab kabmob = 245mm uas yog qhov kev mus los zoo.

Kev txav chaw muaj peb ntu; kev txuas mus rau "txiv ntoo" taug kev, "pov" thiab txuas ntxiv: "pov" yog cov hlau lead-kev mus ncig thiab txuas ntxiv yog qhov ntev xav tau kom ruaj khov ntxiv mus txog rau cov khoom uas tau tsav.

Kuv siv ib nrab ntawm "pov" qhov deb nyob rau hauv tus ncej kom ruaj khov yog li ntawd 245/2 = 122.5 ces kuv ntxiv cov hlau lead-ntsia hlau ntev los muab 122.5 + 310 = 432.5mm rho tawm qhov kawg-nres nrug txog 24mm li, txog 405mm yog yam tsawg kawg nkaus thiab kuv yuav hloov nws mus txog 450mm uas muab qhov ntxiv los ua qhov txuas. (310/2 = 160 *3 = 465 hli)

Lub thav duab yuav tsum tau ntim cov hlau lead-ntsia hlau, qhov kev txhawb nqa ntev thiab muab qhov txuas rau lub tshuab hluav taws xob.

Kuv tab tom siv 10 x 20 x 1.5mm tawm-txiav rau kev sib tsoo thiab tuav tus swb hauv kab lus qhia.

Kuv tab tom siv 10 x 10 square seem aluminium tawm-txiav rau kev nrhiav kev sib raug zoo ntawm cov hlau lead-ntsia hlau mus rau 10 x 10 square seem txhuas txav ib feem.

Kauj Ruam 6: Qhov Chaw Kho Tshuab:

Yog li, ntu yuav tsum dhau los: 1 tawm M6 threaded pas nrig ntawm 310 mm ntev 5 tawm M6 Ceev 2 tawm M6 Washers

2 tawm 10 x 20 x 1.5mm un-equal right angle aluminium (450mm thav duab tb)

3 tawm 10 x 20 x 1.5mm un-equal right angle aluminium (50mm cross braces and bracket)

tag nrho 1260mm

1 tawm 10 x 10 square seem txhuas (450mm ntev)

1 tawm 10 x 10 square seem txhuas (12mm ntev)

tag nrho 462mm

kho cov ntsia hlau tag nrho 14

Ib lub cav hluav taws xob - npaj ua ntej

Lub tshuab hluav taws xob yuav tsum tau ua kom haum thiab ruaj ntseg rau tus ncej thiab qhov no tau ua tiav nrog ob txoj hlua txhawb nqa: Hauv qhov no, lub cev muaj zog txoj kab uas hla yog 40 hli lub ntsiab lus nruab nrab yog ntawm 20 hli uas yuav tsum tau sib dhos nrog cov hlau lead-ntsia hlau xov. Ob txoj hlua txhawb nqa tau muab ntsia rau ntawm tus ncej thiab "menyuam txaj" lub tshuab hluav taws xob kom lawv sib nrug kom qis dua kab hauv nruab nrab.

2 tawm 10 x 10 square seem txhuas, ntev txaus los txhawb nqa lub tshuab hluav taws xob.

Cov hlau lead-ntsia hlau ua haujlwm nruab nrab hauv 10mm channel ntawm tus thav duab thiab cov hlua txhawb nqa tau haum rau sab qis ntawm tus ncej: Tus lej me ntsis. siv txoj cai kaum peb lub kaum sab xis muab ib sab uas nyob ib sab ntawm 5mm thiab qhov hypotenues ntawm 40/2 = 20mm yog li 20 squared = 400 rho tawm 5 squared (25) = 375 ntawm uas sq. cag yog 19.365; qhov "menyuam txaj" dav rau 40mm txoj kab uas hla yog ob zaug qhov no ntawm 38.7 uas yuav tso lub tshuab hluav taws xob nruab nrab kab tsuas yog li ntawd tab sis ceev faj tias qhov ua siab ntev ntawm tsuas yog +/- 0.5mm = 4 txog 6mm sib txawv!

Kauj Ruam 7: Npaj Tshooj

Tus pas nrig xav tau cov ntsia hlau-tus tsav tsheb txiav thiab thawj daim duab ntawm no qhia tias kuv tswj hwm nws li cas kom ruaj ntseg rau kev txiav nrog Hacksaw.

ib lub qhov me me los nrhiav cov ntsia hlau tau ua ntawm txhua qhov kawg ntawm cov hlua txuas raws li tau qhia hauv daim duab thib ob ntawm no thiab tom qab ntawd tau teeb tsa qhov kawg ntawm Slider pas nrig raws li qhia hauv daim duab thib peb ntawm no.

Aluminium seem raug txiav kom ntev:

1 tawm 10 x 10 square seem txhuas (450mm ntev)

ntxiv rau phau ntawv qhia me me

1 tawm 10 x 10 square seem txhuas (12mm ntev)

uas yog siv rau qhov kawg kawg.

2 tawm 10 x 20 x 1.5mm un-equal right angle aluminium (450mm thav duab TB) 2 tawm 10 x 20 x 1.5mm un-equal right angle aluminium (50mm cross braces)

nrog rau

2 tawm 10 x 20 x 1.5mm un-equal right angle aluminium (20mm spacers)

vim tias M6 cov txiv ntoo yuav xav tau tig nrog cov hlau lead-ntsia hlau yog li cov spacers tau siv los ua kom dav cov slider chanel ua ib feem ntawm tus ntoo khaub lig bracing.

Cov cuab yeej tshaj lij yuav muaj co-axial slider thiab cov hlau lead:

M6 threaded tube tau teeb tsa sab hauv slider 1 tawm M6 threaded tube (x25mm)

1 tawm M6 threaded pas nrig ntawm 310 mm ntev

4 tawm M6 Ceev

2 tawm M6 Washers.

Ob qhov kev txhawb nqa tau ntxiv rau nce lub cav hluav taws xob ntawm 10 x 10 square seem txhuas.

Kauj Ruam 8: Txhim Kho Lub Tshuab

Hauv cov duab no koj tuaj yeem pom kev tsim kho qhov kawg ntawm cov hlau lead-ntsia hlau.

Cov hlau lead-ntsia hlau yog ntsia hlau rau hauv cov kab swb thiab swb rau hauv cov channel kom qee 100mm xov tau dhau los ntawm cov lus qhia ruaj rau kev nyab xeeb raws li tau piav qhia hauv qab no

Cov lus qhia me me tau kho nyob rau hauv cov channel ua tiav nrog cov khoom sib dhos raws li M6 cov txiv ntoo yuav xav tau tig nrog cov hlau lead-ntsia hlau. Phau ntawv qhia me me tiv thaiv cov ntsia hlau xov los ntawm kev txiav ntawm thaj chaw kabmob thiab kuv tau siv daim yooj yim ntawm 8 x 8 square ntu txhuas hauv phau ntawv qhia me me ua cov kabmob.

1 tawm 10 x 10 square seem txhuas (12mm ntev)

Cov txheej txheem siv ntawm no yog txhawm rau txhim kho cov hlau lead-ntsia hlau nyob rau hauv qhov chaw nrog ib khub ntawm cov xauv-txiv ntoo.

Yog tias cov txiv ntoo tau haum rau cov ntsia hlau thiab lwm tus tau khiav ntawm ib sab nws ob qho tuaj yeem ua kom nyob hauv qhov chaw los ntawm kev zawm ib qho rau lwm qhov.

Cov ntu ntawm cov hlau lead-ntsia hlau yog 2 x M6 ceev, 1 x M6 tshuab ntxhua khaub ncaws, cov lus qhia ruaj khov, 1 x M6 tshuab ntxhua khaub ncaws, 2 x M6 txiv ntoo.

Qhov ua kom yuam kev ntawm no yog kom khiav ntawm thawj ob lub txiv ntoo thiab lub tshuab ntxhua khaub ncaws yav dhau los tom qab ntawv ntxiv lub tshuab ntxhua khaub ncaws tom ntej thiab teeb lwm ob lub txiv ntoo ntawm qhov kawg ntawm cov hlau lead-ntsia hlau, xauv rau hauv qhov chaw: Ua kom tiav, ob lub txiv ntoo nyob deb tshaj rov qab los kov cov lus qhia tom qab ntawd cov txiv ntoo uas nyob deb tshaj plaws tau tuav thaum lub txiv ntoo sab hauv raug kaw ntawm nws yog li tawm me ntsis ntawm qhov kawg-ua si yog li cov hlau lead-ntsia hlau tuaj yeem tig dawb.

Lub cav "menyuam txaj" tau muab tso rau hauv qhov chaw raws li kev suav raws qhov taub ntawm lub taub hau ntsia hlau lub cev thiab cov ntsia hlau-tsav tsheb me ntsis tau ua ke rau hauv lub qhov ntawm cov hlau lead-ntsia hlau.

Muaj ob lub tswv yim kuv yuav tsum tau muab kev pab txhawm rau ua kom chav tsev ntseeg tau:

1). Yuav muaj qhov yuav tsum tau ua qee qhov tsis raug me me yog li kuv tau pom tias nws yog qhov zoo tshaj kom haum qee yam ntawm lub tes tsho dhau ntawm lub rooj sib tham ntawm cov hlau lead-ntsia hlau thiab cov ntsia hlau tsav me ntsis; lwm lub tes tsho ntawm qee cov hlau lead lossis cov yas yas yuav txaus.

2). Lub caij nplooj ntoo hlav hauv cov ntsia hlau-tus neeg tsav tsheb haum rau hexagon tuav me ntsis hauv qhov chaw tiv thaiv cov hlau lead-ntsia hlau kawg; lub caij nplooj ntoo hlav tsim nyog tuaj yeem pom nyob hauv lub tshuab ntxhua khaub ncaws.

Thaum kawg, tus tswv cuab hla tau raug ntsia mus rau tus swb uas ua haujlwm los tuav tus swb hauv cov channel thiab ua kom yooj yim qhib qhov txwv txwv.

Kauj Ruam 9: Cov Hluav Taws Xob

Tsis muaj tus actuator linear yuav ua tiav yam tsis muaj kev txwv cov cuab yeej kom tso tseg qhov kawg ntawm "thow" thiab nrog lub tshuab hluav taws xob nws yooj yim kom haum micro-hloov pauv, uas muaj txiaj ntsig ntawm ob qho tib si qhib thiab ib txwm kaw.

Thawj daim duab qhia pom cov hloov pauv me me npaj rau xaim. Nco tseg: cov hloov pauv me me tau qhia yog qhov hloov pauv siab tshaj plaws yog li yuav tsum tau hloov lub tshuab kom nres lub cav ntawm qhov chaw sib txawv.

Daim duab saum toj no qhia txog cov xov hlau qub ntawm ob chav ncej / Ob chav pov tseg rau kev thim rov qab DC Lub Cev Hluav Taws Xob piv txwv li ob pawg ntawm kev ywj pheej hloov pauv.

Lub tshuab hluav taws xob tau txuas nrog rau cov neeg sib tiv, pom ntawm no li Dub & Liab, thaum lub zog tau muab rau ib tus neeg ntawm kev sib cuag, qhia ntawm no li Blue & Brown, uas yog tom qab ntawd txuas nrog lwm tus neeg sib cuag, Daj thiab cov xov hlau xiav.

Hauv qhov no txoj kab hla hla tau hloov pauv nrog lub micro-hloov ib txwm kaw cov neeg tiv toj kom tiv thaiv kev hla dhau thiab ib qho kev txwv tsis pub hloov pauv tau yooj yim txuas hauv kab: Ntawm qhov hloov no cov xim av xim av tau muab tso rau qhov tawm tsam Xiav.

Thaum ntsuas, nco ntsoov xyuas tias lub cav khiav hauv txoj kev yog thiab cov hloov pauv ua haujlwm raug!