Mzere wopangira zokha wa Stator (mawonekedwe othamanga awiri 2)
Mafotokozedwe Akatundu
Mzere wodzipangira wokhawokha umasamutsira zida kudzera pamzere wophatikizana wothamanga kwambiri, (kuphatikiza kuyika kwa mapepala, kupindika, kuyika, kuyika kwapakatikati, kumangirira, kumaliza ndi njira zina) ndikuyika bwino komanso magwiridwe antchito okhazikika komanso odalirika.
Kapangidwe
Momwe mungasinthire makina owotcherera a rotor automatic line spot?
The rotor automatic line spot welder poyambirira inali ndi chowongolera cha AC ndi chowotcherera cha AC, koma kusakhazikika kwa AC spot welder komanso vuto la kuwotcherera pafupifupi kudapangitsa kuti m'malo mwake alowe m'malo ndi wowongolera ma frequency apakati a DC, ma frequency apakati. inverter, ndi chowotcherera malo.M'nkhaniyi, tikambirana njira zosiyanasiyana zosinthira ma rotor automatic wire spot welder:
1. Kuwongolera mphamvu nthawi zonse: Kugwiritsa ntchito mphamvu yamagetsi nthawi zonse Q= UI ingapewe kukwera kwa electrode resistivity ndi kutentha mukamagwiritsa ntchito nthawi zonse, ndikulepheretsa kutentha kwa Q=I2Rt kukwera.Pogwiritsa ntchito njira inayake yamagetsi Q=UI, kutentha kumatha kukhala koyenera.
2. Kuyeza kwa magetsi a mzere wodziwikiratu wa ma rotor awiri: kuyeza kwamagetsi kuyenera kuchitidwa pafupi ndi mizati yabwino ndi yoipa.Mfundo ndikuwongolera mtengo wamagetsi pakati pa mitengo yabwino ndi yoyipa, osati voteji ya dera lonse.
3. Kusintha kuchokera ku 1-pulse discharge kupita ku 2-pulse discharge kapena 3-pulse discharge (nthawi yonse yotulutsidwa imakhalabe yosasinthika), ndi kuchepetsa mphamvu ya mphamvu (kapena mtengo wamakono) mpaka osachepera.Ngati pulsed discharge imagwiritsidwa ntchito, mphamvu yamagetsi iyenera kuonjezedwa kuti ikwaniritse kutentha komwe kumafunikira.Ngati kutulutsa kwapawiri kumagwiritsidwa ntchito (chiwongoladzanja choyamba chotulutsa mpweya chimayikidwa chochepa, ndipo chiwerengero chachiwiri chotulutsa mpweya chimayikidwa pamwamba), mphamvu yamagetsi (kapena mtengo wamakono) ikhoza kuchepetsedwa kwambiri pakuwotcherera.Kutsika kwa mtengo wamagetsi (kapena mtengo wapano) kumabweretsa kuchepa kwa ma elekitirodi ovala komanso kukhazikika kwa kuwotcherera.Q = I2Rt imatanthawuza kuti kudzikundikira kwa kutentha kumakhudzidwa kwambiri ndi kuwonjezeka kwa mtengo wamakono.Choncho, poika magawo, chepetsani mtengo wamakono (kapena mphamvu yamagetsi) kuti ikhale yochepa.
4. Bwezerani ma elekitirodi a tungsten pa mbedza pansi pa chowotcherera malo ndi electrode yolakwika, chifukwa magetsi akuyenda kuchokera ku mbedza kupita ku electrode ya tungsten, kuchititsa "kuyenda kwa electron", zomwe zimapangitsa kuti maatomu azitsulo ang'onoang'ono ayende ku electrode, ndikupangitsa kuti ikhale yodetsedwa. wotopa."Kuyenda kwamagetsi" kumatanthauza kuti kuyenda kwa ma elekitironi azitsulo a valence kumayambitsa kuyenda kwa thupi lamadzimadzi lomwe lili ndi maatomu achitsulo.
Malingana ndi njira yomwe ili pamwambayi, kusintha kwamakono kwa makina owotcherera a rotor basi amatha kutha bwino.Nkhaniyi ikufuna kumvetsetsa bwino kagwiritsidwe ntchito ka ma electromechanical a rotor automatic wire spot welders kuti apititse patsogolo kupanga komanso kusunga mphamvu.Kuphatikiza apo, kukonza pafupipafupi kuyenera kuphatikizidwa ndikugwiritsa ntchito mizere yopangira ma rotor.Izi zimathandiza kuti moyo wake ukhale wautali komanso kuti ntchito zake zikhale zolondola.
