A cikin motoci tare da watsawar hannu, canja wurin ƙarfi daga lefa zuwa tsarin motsi ana aiwatar da shi ta hanyar motsin motsi.Shank yana taka muhimmiyar rawa a cikin aiki na drive - karanta duk game da wannan bangare, manufarsa, iri, zane, da kuma zabi na sabon shank da maye gurbinsa a cikin labarin.
Menene gearbox shank
Shank ɗin gearbox wani yanki ne na tuƙi mai motsi na gearbox tare da sarrafa hannu (akwatunan injin injina);Bangaren da ke haɗa sandar tuƙi kai tsaye zuwa lever motsi.
Gearbox shank yana da ayyuka da yawa:
- Haɗin sandar tuƙi da injin motsi na nesa;
- Diyya na matsuguni na tsayin daka da juyawa na sassan tuƙi yayin da abin hawa ke motsawa;
- Gyaran tuƙi.
Ana amfani da shanks na gearbox a cikin kayan aiki na gearshift dangane da sanduna masu tsauri, a cikin kebul na USB, rawar da wannan ɓangaren ke taka ta wasu abubuwan (masu fassara).Ana iya samun nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan iri daban-daban ana samun su a cikin injina na manyan motoci da motoci, gami da tarakta da sauran kayan aiki.Shank, kasancewa wani ɓangare na motsi na motsi, yana taka muhimmiyar rawa wajen sarrafa watsawa.A cikin yanayin lalacewa, dole ne a maye gurbin wannan sashi, kuma don daidaitaccen zaɓi da gyare-gyare mai nasara, kuna buƙatar sanin game da nau'ikan da ke akwai da siffofi na shanks.
Nau'o'i da ƙira na kwandon gearbox
Gilashin akwatin gear da aka yi amfani da su a yau za a iya raba su zuwa nau'ikan bisa ga ƙira da hanyar haɗi tare da tsarin motsi na kaya.
Ta hanyar ƙira, shanks suna cikin manyan nau'ikan guda biyu:
• Tip mai zare;
• Tubular guguwa.
Shank na nau'in farko yana da zane mai kama da tukwici - wannan ɗan gajeren sanda ne na ƙarfe, a gefe guda kuma an yanke zaren don hawa a cikin sandar tuƙi, a gefe guda kuma akwai hinge don haɗawa. zuwa lever na tsarin sauyawa akan akwatin gear.
Shank na nau'i na biyu shine sandar tubular karfe, wanda a gefe guda ana iya haɗa shi da babban sanda, kuma a gefe guda yana da hinge don haɗi tare da na'urar sauyawa a kan akwatin kayan aiki.Ana iya haɗa wannan ƙugiya zuwa babban sanda ta amfani da madauri ko manne tare da manne mai zare.
Dangane da hanyar haɗi tare da injin motsi na kaya, shanks suna da nau'i biyu:
• Tare da hinge na roba-karfe (toshe shiru);
• Tare da haɗin ball.
Tubular gearbox shank tare da haɗin ƙwallon ƙafa da sashi don tuƙin jet
A cikin akwati na farko, ƙuƙwalwar ƙarfe-karfe yana samuwa a ƙarshen shank, kuma ana gudanar da haɗin kai zuwa lever na tsarin sauyawa a kan akwatin gear ta amfani da kullun.A cikin akwati na biyu, an shigar da haɗin ƙwallon ƙwallon ba tare da kulawa ba a kan shank, wanda aka haɗa fil ɗinsa zuwa lever na tsarin sauyawa akan akwatin gear.Ball hadin gwiwa shanks ne mafi inganci, sun fi rama ga a tsaye da kuma transverse matsuguni na drive sassa yayin da mota ne motsi (saboda kaura daga cikin gearbox, engine, taksi, nakasawa na firam ko jiki, da dai sauransu) da kuma yãƙi vibrations.Shanks tare da tubalan shiru sun fi sauƙi kuma masu rahusa, don haka ana amfani da su sosai.
Hakanan, gearbox shanks za a iya raba kashi biyu bisa ga kasancewar ƙarin haɗin gwiwa:
• Ba tare da ƙarin haɗin gwiwa tare da sassan tuƙi ba, waɗannan tukwici ne masu zare;
• Haɗi zuwa matsar jet (sanda) na motsin motsi.
A cikin shari'ar farko, sandar amsawa tana haɗa da babban sandar tuƙi.A cikin akwati na biyu, an ba da wani sashi a kan shank, wanda aka haɗa fil ɗin haɗin gwiwa na jet.Ƙarshen sandar na biyu yana haɗe sosai zuwa gidan gearbox ko (ƙasa da yawa) zuwa firam ɗin abin hawa.Kasancewar tuƙin jet yana hana motsin kayan aiki ba tare da bata lokaci ba yayin da abin hawa ke motsawa saboda ƙaurawar akwatin gear, taksi, injin da sauran sassa.
Gearshift tuƙi tare da shank a cikin nau'i na zaren tip
Kamar yadda aka riga aka ambata, gearbox shank yana da matsakaicin matsayi tsakanin babban sandar tuƙi, wanda aka haɗa lever gear a cikin taksi, kuma madaidaicin injin motsi yana hawa kai tsaye akan akwatin gear.Tun da drive ne hõre ga vibrations da kuma gagarumin lodi, ta Threaded haši samar da kariya daga m unscrewing na kwayoyi.Tip ɗin da aka zana, a matsayin mai mulkin, yana da ƙulli, kuma ƙwanƙwasa ƙwayoyin hinge a gefen akwatin gear za a iya aiwatar da shi tare da fil ɗin cotter (wanda ake amfani da ƙwaya mai mahimmanci).Wannan yana hana koma baya da yawa kuma yana tabbatar da ingantaccen aiki na tuƙi a kowane yanayi.
Batutuwa na zaɓi da maye gurbin shanks na gearbox
Shank ɗin gearbox abu ne abin dogaro kuma mai dorewa, amma a wasu lokuta rashin aiki na iya faruwa a ciki.Matsalolin da aka fi sani da shi shine lalacewa na hinges (haɗin gwiwa na ƙwallon ƙafa ko shingen shiru), wanda ke nunawa ta hanyar karuwa a baya, karuwa a cikin ƙarfin girgiza a kan lever gear.A wannan yanayin, dole ne a maye gurbin sashi, tun da yawancin lokuta ba za a iya gyara hinges ba.Nakasawa da raguwa na shanks da sassan su daban-daban ma yana yiwuwa - wani sashi don tura jet, matsa, da dai sauransu. Kuma a cikin waɗannan lokuta, dole ne a maye gurbin sashi.
Lokacin zabar sabon shank, dole ne a jagorance ta ta kasida na sassan mota ta musamman, tunda ba za a iya amfani da nau'in shank daban-daban a mafi yawan lokuta ba.Sauya sashi da daidaitawar motsi na motsi ya kamata a aiwatar da shi daidai da shawarwarin gyarawa da kula da abin hawa.Idan duk aikin ya yi daidai, tsarin zai yi aiki da aminci, yana ba da tabbacin kulawa da watsawa da kuma dukan motar.
Lokacin aikawa: Agusta-18-2023