Ka'idar aiki na fresaw Motor

Ka'idar aiki nafresaw Motor
Ka'idar aiki na Starter

Na'urar sarrafawa ta mai kunna mota ta haɗa da na'urar kunna wutar lantarki, fara gudu da kunna wutan abubuwan kunna fitilar, wanda aka yi na'urar lantarki tare da mai farawa.
Wutar lantarki
1. Tsarin fasali na wutar lantarki

Canjin wutar lantarki ya ƙunshi na'urar lantarki ta lantarki da kuma motar motsa jiki.Na'urar lantarki tana kunshe da kafaffen cibiya, cibiya mai motsi, abin tsotsa da murɗa mai riƙewa.Ƙararren ƙarfen ƙarfe yana gyarawa, kuma ƙarfe mai motsi zai iya motsawa axially a cikin hannun jan karfe.Ƙarshen gaban ƙarfe mai motsi mai motsi yana gyarawa tare da sandar turawa, an shigar da gaban ƙarshen turawa tare da farantin lamba mai canzawa, kuma an haɗa sashin baya na ƙarfe mai motsi tare da cokali mai motsi tare da daidaitawa mai daidaitawa kuma fil mai haɗawa.Ana shigar da maɓuɓɓugar dawowa a wajen hannun jan ƙarfe don sake saita sassa masu motsi kamar ƙarfe mai motsi.
2. Ƙa'idar aiki na sauyawa na lantarki

Lokacin da madaidaicin motsin maganadisu ya haifar ta hanyar kuzarin murɗa mai tsotsa da riƙon riƙon iri ɗaya ne, tsotsawar wutar lantarkin su ta kasance a saman juna, wanda zai iya jawo hankalin baƙin ƙarfe mai motsi don ci gaba har sai kushin lamba a ƙarshen gaban sandar turawa tana haɗa lambar sadarwa ta sauya wutar lantarki da babban da'irar yuwuwar motar.

Lokacin da kwatancen jujjuyawar maganadisu da aka samar ta hanyar kuzarin kuɗaɗɗen tsotsa da riƙon riƙon sun saba, tsotsawar wutar lantarkin su na fuskantar juna.Karkashin aikin dawowar bazara, sassa masu motsi irin su madaidaicin ƙarfe mai motsi za su sake saitawa ta atomatik, kushin tuntuɓar da lambar sadarwa an katse, kuma an katse babban da'irar motar.
Fara gudun ba da sanda
Zane-zane na farawa gudun ba da sanda ya ƙunshi na'ura na electromagnet da haɗin sadarwa.Ana haɗa coil ɗin bi da bi tare da tashar wutan kunna wuta da tashar ƙasa "e" akan mahalli, ana haɗa kafaffen lambar sadarwa tare da tashar farawa "s", kuma lambar motsi tana haɗa tare da tashar baturi "bat" ta hannun lamba. da tallafi.Tuntuɓar tuntuɓar farawa lambar sadarwa ce ta buɗe.Lokacin da coil ɗin ya sami kuzari, maɓallin relay zai haifar da ƙarfin lantarki don rufe lambar sadarwa, ta yadda za'a haɗa coil ɗin tsotsa da riƙon da'ira ta hanyar relay.
1. Kulawa da kewaye

Da'irar sarrafawa ta haɗa da da'irar sarrafawa ta farawa da na'urar sarrafa wutar lantarki ta farawa.

Ana sarrafa da'irar sarrafawa ta farawa ta hanyar kunna wuta, kuma abin da ake sarrafawa shine da'irar relay coil.Lokacin da aka kunna kayan farawa na maɓallin kunnawa, halin yanzu yana gudana daga tabbataccen sandar baturi ta hanyar tashar wutar lantarki zuwa ammeter, kuma daga ammeter ta hanyar maɓallin kunnawa, na'urar ba da sanda ta dawo zuwa sandar mara kyau na baturi.Saboda haka, abin da ake kira relay core yana haifar da tsotsa mai ƙarfi na lantarki, wanda shine ikon sarrafa na'urar kunna wutar lantarki lokacin da aka rufe lambar sadarwa.
2. Babban kewaye

Baturi tabbatacce sandar sandar → Starter ikon tasha → electromagnetic canji → tashin hankali juriya winding → armature winding juriya → grounding → baturi korau iyakacin duniya, don haka Starter ya haifar da karfin wuta electromagnetic da kuma fara engine.