Zigawo za pneumatic manipulator ndi ntchito yake

Kugwiritsa ntchito makina opumira mpweya kukuchulukirachulukira, koma kodi mukudziwa zomwe zili mkati mwake? Kodi mukudziwa ntchito zawo? Pansipa Tongli adzafufuza loboti iyi yamakampani pamodzi nanu.

Kapangidwe ka ziwalo za chipangizo chowongolera mpweya

Roboti ya mafakitale imakhala ndi maziko, mzati, zida za silinda, brake, thanki yosungiramo zinthu, malo olumikizirana angapo ozungulira, chogwirira chogwirira ntchito ndi cholumikizira, ndi zina zotero. Ndi imodzi mwa maloboti odziwika kwambiri masiku ano. Roboti imatha kusuntha ndikutembenuka momwe ikufunira mkati mwa ntchito yake, ndipo nthawi zambiri timatchula malo olumikizirana ngati madigiri a ufulu.

1. Maziko: Amaonetsetsa kuti loboti ya mafakitale siisuntha ikanyamula zinthu zolemera, komanso kuti imatha kunyamula zinthu zazikulu ndi zazing'ono mwanjira yokhazikika. Kwenikweni, siidzapachikidwa kapena kugwa, ndi yolimba kwambiri.

2. Mzati: Zipangizozi nthawi zambiri zimagwiritsa ntchito mzati wolimba, womwe uli ndi chithandizo chabwino. Ngakhale kulemera kwa chinthucho kuli kolemera, sichidzagwedezeka pochigwira.

3. Silinda: Imagwira ntchito makamaka poyendetsa katundu wa jig, zomwe zimapangitsa kuti zinthu zolemera zikhale zosavuta kunyamula ndikuchepetsa ntchito.

4. Zigawo: Choyendetsa mpweya nthawi zambiri chimanyamula zinthu zazikulu ndipo chimadalira kwambiri zigawo kuti zitsimikizire mtundu wa chinthucho ponyamula.

5. Mabuleki: Kuonetsetsa kuti ziwalozo sizikugwira ntchito pamene maloboti owongolera magetsi asiya kugwira ntchito.

6. Thanki yosungiramo mpweya: Imagwiritsidwa ntchito ngati gwero lothandizira mpweya.

 

Thezigawoya pmatenda amisalachowongolera

1. Zigawo: Makina opangira zinthu zamagetsi amagwiritsa ntchito zinthu zopumira mpweya monga masilinda ozungulira, masilinda a duplex, masilinda amtundu wa pen ndi zinthu zokonzera mpweya.
2. Chida choyendetsera mpweya: Chili ndi fyuluta yowongolera kuthamanga kwa mpweya, chosinthira mpweya ndi chigongono. Chida choyendetsera mpweya chimaperekedwa ndi compressor ya mpweya, yokhala ndi kuthamanga kwa mpweya kuyambira 0.6 mpaka 1.0 MPa, ndi kuthamanga kwa mpweya kuyambira 0 mpaka 0.8 MPa, komwe kumatha kusinthidwa. Mpweya wopanikizika wotuluka umatumizidwa ku chipangizo chilichonse chogwirira ntchito.
3. Silinda ya cholembera: Zipangizozo zimatumizidwa pamalo ofanana ndi kayendedwe kobwerezabwereza ka silinda. Ngati njira ya mpweya wolowa ndi wotuluka isintha, njira ya kayendedwe ka silindayo idzasinthanso. Ma switch a maginito mbali zonse ziwiri za silinda amagwiritsidwa ntchito makamaka pofufuza ngati silindayo yasamukira pamalo omwe atchulidwa.
4. Valavu ya solenoid ya coil iwiri: Makamaka yowongolera silinda kulowa ndi kutuluka mumlengalenga, kuti ikwaniritse kuyenda kwa silinda kukula ndi kupindika. Dziwani chizindikiro chofiira cha magetsi abwino ndi oipa, ngati ma terminal abwino ndi oipa abwerera m'mbuyo, ingagwirenso ntchito, koma chizindikirocho chili mu mkhalidwe wotsekedwa.
5. Valavu ya solenoid ya coil imodzi: Yang'anirani silinda ya kayendedwe ka njira imodzi, kuti mukwaniritse kuyenda kokulirapo ndi kufupika. Kusiyana ndi valavu ya solenoid ya coil iwiri ndikuti malo oyamba a valavu ya solenoid ya coil iwiri siwokhazikika ndipo amatha kuwongolera malo awiri nthawi iliyonse, pomwe malo oyamba a valavu ya solenoid ya coil imodzi ndi okhazikika ndipo amatha kuwongolera njira imodzi yokha.

 

Masensa akuluakuluya pmatenda amisalachowongolera

Roboti ya mafakitale imazindikira momwe imagwirira ntchito, monga liwiro, malo ndi kuthamanga, kudzera mu masensa amkati a perceptron, omwe amalumikizana ndi chidziwitso cha chilengedwe, monga mtunda, kutentha ndi kupanikizika, zomwe zimazindikirika ndi masensa akunja. Mu gawo lotsatira, wolamulira amasankha njira yofananira yoyendetsera chilengedwe kuti atsogolere roboti kuti amalize ntchitoyo. Masensa omwe amagwiritsidwa ntchito mkati mwa ma robot owongolera ndi awa makamaka:

1. Zosewerera zamagetsi

Mfundo: Kuwala kozindikira kuchokera ku emitter kumayatsidwa ku chinthu chomwe chiyenera kuyezedwa kenako kutulutsa kwa diffuse kumachitika, wolandila akalandira kuwala kokwanira kowunikira, chosinthira cha photoelectric chimayamba kugwira ntchito.

1. Chosinthira chapafupi chothandizira

Mfundo: Chosinthira chapafupi cha inductive chili ndi oscillator mkati mwake chomwe chimapanga mphamvu ya maginito yosinthasintha. Pamene mtunda wa induction ufika pamtunda winawake, mafunde a eddy adzapangidwa mkati mwa chandamale chachitsulo, zomwe zimapangitsa kuti mphamvu ya oscillation ifooke. Oscillation ya oscillator ndi kusintha kwa kuyimitsa kugwedezeka zimakonzedwa ndi dera la amplifier kumbuyo ndipo pamapeto pake zimasanduka chizindikiro chosinthira.

1. Kuzindikira pistoni ya silinda pamalo pake ---- chosinthira cha maginito

Mfundo: Pambuyo poti pistoni ya silinda yokhala ndi mphete ya maginito yasunthika kupita pamalo omwe atchulidwa, zidutswa ziwiri zachitsulo zomwe zili mkati mwa chosinthira cha maginito zimatseka pansi pa mphamvu ya maginito ndikuyambitsa chizindikiro.

 

Tmfundo yogwirira ntchito ya pneumatic manipulator

Roboti yamafakitale imapangidwa makamaka ndi makina owongolera, makina oyendetsera, makina oyendetsera, ndi makina ozindikira malo. Motsogozedwa ndi pulogalamu ya PLC, makina oyendetsera amadutsa mu makina oyendetsera mpweya.

Chidziwitso cha dongosolo lowongolera chimatumiza lamulo ku actuator, ndikutsatamaloboti owongolerakuchitapo kanthu ndipo nthawi yomweyo adzachenjeza ngati cholakwika kapena cholakwika chachitika mu chochitikacho.

Malo enieni a actuator amatumizidwa ku dongosolo lowongolera pogwiritsa ntchito chipangizo chozindikira malo, chomwe pamapeto pake chimasuntha actuator kupita pamalo omwe atchulidwa molondola kwambiri.

 

Chidziwitso chowonjezera

Mpweya wopanikizika womwe umagwiritsidwa ntchito poyendetsa mpweya wa pneumatic waloboti yamafakitaleMuli chinyezi makamaka, chomwe, chikagwiritsidwa ntchito mwachindunji, chingasokoneze magwiridwe antchito a silinda ndikuwononga ntchito. Kuti muchotse chinyezi mumpweya wopanikizika, chipangizo cholekanitsa madzi chiyenera kuyikidwa. Sankhani mpweya wopanikizika womwe uli wochepera 6 kg/cm2, gwiritsani ntchito valavu yochepetsera kuthamanga kuti muwongolere kuthamanga kwa mpweya, ndikuwonetsetsa kuti chosungiracho chili ndi mpweya wokwanira. Kuti muwonetsetse kuti kuthamanga sikutsika pamene mpweya ukugwiritsidwa ntchito ndi thanki yamafuta. Liwiro la loboti yoyendetsa mpweya lidzachepa ndipo mayendedwe ake sadzakhala bwino chifukwa cha kuthamanga kwa mpweya kochepa. Chifukwa chake, kuponderezedwa kwa kuthamanga kumafunika pa dera la mpweya, pamene kuthamanga kwa mpweya kuli kotsika kuposa kuthamanga komwe kwatchulidwa, dera limasweka ndipo ntchito imayima yomwe ingatetezechowongolera mpweyachabwino.