Choyambira ndi chinthu chofunikira kwambiri cha injini yoyaka mkati. Dziwani zizindikiro za kulephera!

Woyambitsa m'galimoto - amasewera bwanji? 

Magalimoto oyatsira mkati omwe akuyenda pa petulo kapena dizilo ayenera kukhala ndi poyambira. Mbali yofunika kwambiri ya izo ndi choyambira galimoto. Ndi gawo la zida zosavuta ndipo zimakhala ndi mota yamagetsi ndi njanji yomwe imakulolani kuyendetsa flywheel. Zochita zake zimakhala nthawi yomweyo, ndipo chipangizocho chimatumiza mphamvu yoyenera kuti iyambe kuyendayenda kwa crankshaft.

Kodi choyambira galimoto ndi chiyani? 

Kapangidwe ka gawo loyendetsa galimoto kumatengera kugwiritsa ntchito mota ya DC. Nthawi zambiri, choyambira m'galimoto ndi zida zamagetsi zomwe zimayendetsedwa ndi batri. Mapangidwe omwe alipo amatengeranso makina a pneumatic ndi dongosolo loyaka moto. Mumagwiritsa ntchito chinthuchi nthawi zonse mukafuna kuyambitsa injini potembenuza kiyi poyatsira kapena kukanikiza batani loyambira.

Woyambitsa m'galimoto - kupanga

Zoyambira zoyambira zamagalimoto ndizo:

• bendix - clutch msonkhano, wopangidwa ndi freewheel, zida ndi masika;
• ozungulira;
• koloko stator;
• maburashi a carbon;
• mu atomu
• mlandu.

Malingana ndi chitsanzo chomwe chimagwiritsidwa ntchito, choyambira m'galimoto chikhoza kukhala ndi kukula kwake. Komabe, nthawi zambiri ndi chipangizo chaching'ono chokhala ndi mphamvu zokwanira kuyendetsa crankshaft. Ndi mu osiyanasiyana 0,4-10 kW.

Mfundo yoyambira

Mfungulo ndi mphamvu yamagetsi yomwe imaperekedwa kuchokera ku batri kupita ku switch ya electromagnetic. Pansi pake, bendix (clutch assembly) imatulutsidwa ndikupereka maburashi apano. Kenako, rotor imayendetsedwa mozungulira pogwiritsa ntchito maginito ndi maginito a stator. Solenoid mu starter imagwira ntchito yofunika kwambiri, chifukwa ndi sensa yamakono, yomwe imalola flywheel kuyenda.

Chombocho chikangoyamba kuzungulira, gulu la clutch limagwira ntchito ina. Ntchito yake ndikuletsa kutumiza kwa torque kuchokera ku crankshaft kupita ku magiya oyambira. Kupanda kutero, mphamvu ya injini yoyatsira yoyambira mkati ingawononge mwachangu gawo lonse loyambira.

Zizindikiro za kuvala zoyambira galimoto. Momwe mungadziwire kulephera ndi kuwonongeka kwa oyambitsa?

Mudzadziwa kuti choyambira sichikuyenda bwino ndi momwe galimoto imayambira. Nthawi zambiri, chizindikiro choyamba ndizovuta kuyambitsa unit. Mudzazindikira mosavuta zovuta ndi liwiro loyambira la injini panthawi yakulephera, chifukwa njira yonseyi imakulitsidwa ndipo dongosolo la crank-piston limazungulira pang'onopang'ono. Madalaivala ena amadandaulanso za kusokoneza phokoso lamoto, lomwe lingathenso kuyang'aniridwa ngati akukayikira kuvala koyambira.

Mwamwayi, chipangizo cha boot sichimakonda kuwonongeka kawirikawiri. Nthawi zambiri, mavuto oyambira amayamba chifukwa cha kuvala kwa chinthu china. Ngati simunakonzepo gawo ili, fufuzani momwe maburashi alili. Nthawi zambiri, iwo ali ndi mlandu chifukwa cha kusachita bwino koyambira. Kusintha chinthu ichi sinthawi zonse kumafuna kupita ku msonkhano, ndipo mutha kuchita nokha. Komabe, nthawi zina pangakhale zovuta ndi ntchito yoyambira chifukwa cha kuvala kwa ma bearings ndi bushings. Zotani ndiye?

Kubadwanso kapena kugula choyambira?

Kwenikweni, muli ndi zosankha zingapo momwe mungakonzere choyambira choyipa mgalimoto yanu. Zambiri zimadalira kukula kwa kuwonongeka komweko, komanso mtengo wokonza kapena kugula chipangizo china. Mutha kutenga choyatsira galimoto yanu kupita kumalo opangira akatswiri omwe amamanganso zida zamagetsi. Mwanjira imeneyi, mudzasunga ndalama zambiri zomwe mungafunikire kugula chinthu chatsopano. Nthawi zina vuto limakhala losavuta kukonza kotero kuti kugula chinthu chimodzi (maburashi a kaboni) ndikusintha kumathetsa vutolo.

Choyambira chatsopano kapena chogwiritsidwa ntchito?

Komabe, zimachitika kuti kukonza sitata m'galimoto sikungagwire ntchito ndipo mudzakakamizika kugula gawo latsopano. Chifukwa cha kulimba kwa oyambitsa magalimoto, ndizotetezeka kukhala ndi chidwi ndi matembenuzidwe ogwiritsidwa ntchito. Zisakhale zowopsa kwambiri. Kumbukirani, komabe, kuti musankhe choyambira mugalimoto molingana ndi magawo, osawongoleredwa ndi miyeso ndi miyeso. kusiyana kwa bolt zomangira. Chida choyambira kuchokera ku injini yamafuta sichigwira ntchito mu injini ya dizilo. Choncho, muyenera kugwirizanitsa chitsanzo chatsopano ndi galimoto yanu kutengera manambala omwe ali pa nameplate.

Kusintha koyambira m'galimoto ndi njira yomaliza. Onani njira zokonzera zomwe zilipo kuti musabweze!