Basa remabhurashi ekabhoni mukukanganisa drill motors

Basa rekuita drill carbon brush ndiko kutumira excitation ikozvino inogadzirwa neexcitation jenareta kune rotor coil. Nheyo yekukanganisa kuchera magetsi ndeyekuti mushure meiyo magnetic field inocheka waya, ikozvino inogadzirwa muwaya. Jenareta inoshandisa nzira yekutenderedza magineti kutema waya. Iko kutenderera magnetic field ndiyo rotor, uye waya yakachekwa ndiyo stator. Kuitira kuti rotor kuti ibudise magineti, ikozvino yekukurudzira inofanira kuiswa kune coil ye rotor, uye kabhoni brashi inoita basa iri.

Kutaura zvazviri, “bhurashi” pano rinoreva kune carbon brushes. Impact drills inowanzo shandisa DC motors. Brushed impact drills shandisa brushed motors, izvo zvinoda kuchinjwa kuburikidza nemabhurashi. Iyo kabhoni bhurashi rinofambiswa neHall sensor uye inotungamirwa nemutyairi kutenderera.

Kuenzaniswa nebrashiless kukanganisa drills, brushed impact drills inonyanya kuve nayo zvinotevera zvakanakira nekuipira:

Zvakanakira: Iyo brushed impact drill inotanga nekukurumidza, mabhureki ane nguva, yakatsetseka yekumhanyisa mutemo, kudzora kuri nyore, nyore chimiro, mutengo wakachipa, uye ine hombe yekutanga ikozvino, hombe torque (kutenderera simba) nekumhanya kwakaderera, uye inogona kutakura mutoro unorema.

Zvakashata: Nekuda kwekupokana kuri pakati iyo kabhoni bhurashi uye commutator, iyo inokanganisa drill nebhurashi inowanzoitika pfarivari, kupisa, ruzha, kupindira kwemagetsi kune yekunze nharaunda, uye kushanda kwakaderera uye hupenyu hupfupi; carbon brushes zvinodyiwa, mushure menguva yenguva, ichatsiviwa, izvo zvinonetsa.