Aoao e uiga i le toe faaleleia o le commutator

2022-04-23

(1) Ta'amilosaga pupuu i le va o vaega commutator
O le mea ua ta'ua o le va'aiga pu'upu'u i le va o vaega commutator o lona uiga o lo'o i ai se feso'ota'iga pu'upu'u i le va o vaega e lua o lo'o lata ane i le commutator. La'au pupuu i le va o vaega commutator. O aloiafi tetele o le a aliali mai i luga o le commutator; pe a ogaoga le taamilosaga puupuu, afi mama o le a tupu i luga o le commutator.

O le toe faʻaleleia o le taʻavale puʻupuʻu i le va o vaega commutator e faʻapea:
①Fa'amamāina i le pepa fa'amama fa'agata Pe a mu le fa'amalo o le fa'amalo ona o se fa'aletonu pu'upu'u, e mafai ona maua le fa'aletonu e ala i le mata'ituina. Ina ia mafai ona iloa pe o le faʻalavelave faʻafuaseʻi e tupu i totonu o le taʻavale poʻo le va o vaega o le commutator, e tatau ona motusia le ulu uaea faʻapipiʻi e fesoʻotaʻi ma le vaega commutator, ona faʻaoga lea o se moli siaki e siaki ai pe o iai se vaʻaiga pupuu i le va o le commutator. vaega, e pei o luga o luga o le vaega commutator. Afai e maua se ta'amilosaga pu'upu'u, po'o le aloiafi e mu ai le ma'ila, e masani ona fa'aoga le pepa fa'amama fa'amau o lo'o fa'aalia i le Ata 227 e va'ai ese ai u'amea meataalo pu'upu'u, pulumu pa'u, mea pala, ma isi, se'ia fa'aaoga le moli siaki e siaki ina ia leai se fa'alavelave fa'afuase'i. Ma fa'aaoga le pa'u mika ma le shellac po'o le pa'u mika, epoxy resin ma le polyamide resin (650) e fa'afefiloi ai i totonu o se pa'u, ona fa'atumu lea o tootoo ma fa'amalo ma mago.
②Fa'amama le V-groove ma le V-mama o le poloka commutator Afai e le mafai ona faʻaumatia le vaʻa puʻupuʻu i le va o meataalo pe a uma ona aveese ma le faaeteete otaota fafo i le va o meataalo. I le taimi nei, e tatau ona faʻamavae le commutator, ma e tatau ona faʻamama ma le faʻaeteete le V-groove ma le V-mama o le vaega commutator. Aʻo leʻi faʻamavaeina le commutator, afifi se vaega o le pepa elastic ma le mafiafia o le 0.5 i le 1 mm i luga o le taamilosaga pito i fafo o le commutator mo insulation, ma faailoga le nofoaga masei, ona ufiufi lea o le paʻu faʻapipiʻi, ona Ave ese lea o le commutator. Siaki atili le faaletonu i le va o vaega commutator, luga o le V-groove ma le V-mama, ma taulimaina i latou e tusa ai ma faaletonu eseese.
③ Suiga o laupepa mika i le va o laupepa Afai e le mafai ona faʻaumatia le va o laupepa i le auala o loʻo i luga, naʻo le mika e mafai ona sui. O le auala e sui ai le mica flakes inter-chip e fa'apea.
Put the above disassembled commutator segment on the flat plate, mark the faulty commutator segments, and then fasten it with a rubber ring, then remove the steel wire hoop or weft-free glass wire, and use a sharpened A section of the wide saw blade is inserted between the faulty pieces, after loosening, the faulty commutator piece is pulled out, and a new commutator piece of the same specification as the faulty commutator piece is inserted.
A uma ona sui le ipu commutator, fa'aoga pa'u u'amea (ma pepa malo mafiafia i totonu) e fa'amau ai le vaega o ipu commutator. Faʻamafanafana le poloka commutator i le 165 ℃ ± 5 ℃, faʻamau faʻamau mo le taimi muamua, ma faʻaoga le moli faʻavasega e siaki pe ua faʻaumatia le va o poloka pe a uma le malulu. Afai e le faʻaumatia, e tatau ona e suʻeina ma le faʻaeteete le mafuaʻaga o le toilalo pe toe fai le galuega o loʻo i luga; afai ua fa'ate'aina le ta'amilosaga pupuu i le va o tupe meataalo, fai le fa'apotopotoga.
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