Mitundu ya Zochepetsa Zida ndi Mfundo Zawo
Ma gearbox ochepetsa mphamvu zamagetsi, kapena ma gearbox, ndi zida zamakanika zomwe zimagwiritsidwa ntchito kuchepetsa liwiro lozungulira pomwe zikuwonjezera mphamvu. Ndi zofunika kwambiri pamakina osiyanasiyana ndi ntchito, ndipo mitundu yosiyanasiyana imapereka zabwino zosiyanasiyana kutengera kapangidwe kawo ndi mfundo zogwirira ntchito.
Ma Gear a Belon omwe amagwiritsidwa ntchito pochepetsa ma GearMagiya olunjika a bevel Magiya okhala ndi trace ya dzino lolunjika amadulidwa pamalo ooneka ngati kononi. Amagwiritsidwa ntchito pamene ma shaft awiri akulumikizana. Magiya ozungulira a bevel Mano a magiya ozungulira a bevel ndi opendekera. Olimba kuposa magiya olunjika a bevel. Magiya ozungulira a bevel Trace ya dzino ndi yokhota ndipo malo olumikizirana ndi mano ndi akulu. Mphamvu zambiri komanso phokoso lochepa. Zovuta kupanga ndipo mphamvu ya axial ndi yayikulu. Amagwiritsidwa ntchito m'njira zosiyanasiyana. Magiya ozungulira a zerol Magiya ozungulira a bevel okhala ndi ngodya yozungulira yopanda kupotoza. Mphamvu za axial ndi zazing'ono kuposa za magiya ozungulira a bevel ndipo amafanana ndi magiya olunjika a bevel. Magiya ozungulira Magiya ozungulira a bevel amadulidwa pa ma disk ozungulira ndi ma mesh okhala ndi magiya ozungulira kuti atumize mphamvu. Ma axe awiri amalumikizana nthawi zina. Amagwiritsidwa ntchito makamaka pa katundu wopepuka komanso potumiza mosavuta. Magiya a korona Magiya ozungulira a bevel okhala ndi malo otsetsereka, komanso ofanana ndi ma racks a magiya ozungulira.
1. Zochepetsa Zida za Spur
Zida zothamangaMa reducer amadziwika ndi kugwiritsa ntchito magiya ozungulira okhala ndi mano ofanana. Mfundo yaikulu ndi yakuti giya imodzi (yolowera) imayendetsa ina (yotulutsa) mwachindunji, zomwe zimapangitsa kuti liwiro lichepe mosavuta komanso kukwera kwa torque. Ma reducer awa amadziwika chifukwa cha kusavuta kwawo, kugwira ntchito bwino, komanso kusamalitsa mosavuta. Komabe, amatha kukhala ndi phokoso komanso osayenerera kugwiritsa ntchito liwiro lalikulu chifukwa cha kapangidwe kawo.
2. Zochepetsa Zida za Helical
Zida zozunguliraMa gear ochepetsera amakhala ndi ma gear okhala ndi mano odulidwa pa ngodya yolunjika ku giya. Kapangidwe kameneka kamalola kuti ma gear azigwirana bwino, kuchepetsa phokoso ndi kugwedezeka. Mano opindika amalumikizana pang'onopang'ono, zomwe zimapangitsa kuti azigwira ntchito mopanda phokoso komanso kuti athe kuthana ndi katundu wambiri poyerekeza ndi ma gear opindika. Ma helical reducer nthawi zambiri amagwiritsidwa ntchito m'malo omwe amafunika kugwira ntchito mosalala komanso moyenera, ngakhale kuti nthawi zambiri amakhala ovuta komanso okwera mtengo kuposa ma gear opindika.
Zogulitsa Zofanana
3. Zochepetsera Zida za Bevel
Zida za Bevel Zochepetsera mphamvu zimagwiritsidwa ntchito pamene ma shaft olowera ndi otuluka amafunika kulunjika pa ngodya zakumanja. Amagwiritsa ntchito ma gear a bevel, omwe ali ndi mawonekedwe a conical ndi mesh pa ngodya. Kapangidwe kameneka kamalola kuti kayendedwe ka kuzungulira kayendetsedwe. Zochepetsera mphamvu za bevel zimabwera m'mitundu yosiyanasiyana, kuphatikizapo ma gear olunjika, ozungulira, ndi hypoid bevel, iliyonse imapereka maubwino osiyanasiyana pankhani ya magwiridwe antchito, kuchuluka kwa phokoso, ndi mphamvu yonyamula katundu. Ndi abwino kwambiri pa ntchito zomwe zimafuna kusintha njira yoyendera.
4. Zochepetsa Zida za Nyongolotsi
Zochepetsera zida za nyongolotsi zimakhala ndi nyongolotsi (giya yofanana ndi sikulufu) yomwe imalumikizana ndi gudumu la nyongolotsi (giya yokhala ndi mano). Dongosololi limapereka chiŵerengero chotsika kwambiri pakapangidwe kakang'ono. Zochepetsera zida za nyongolotsi zimadziwika chifukwa cha kuthekera kwawo kupereka mphamvu yayikulu komanso luso lawo lodzitsekera lokha, zomwe zimalepheretsa kutulutsa mphamvu kuti isatembenuke. Zimagwiritsidwa ntchito nthawi zambiri pakakhala kufunika kwa ma ratio apamwamba ochepetsera mphamvu, komanso komwe kuyendetsa galimoto kumbuyo kuyenera kupewedwa.
5. Zochepetsa Zida Zapadziko Lonse
Zochepetsera zida zapadziko lapansi zimagwiritsa ntchito zida zapakati pa dzuwa, zida zapadziko lapansi zomwe zimazungulira zida za dzuwa, ndi zida zozungulira zomwe zimazungulira zida zapadziko lapansi. Kapangidwe kameneka kamalola kutulutsa mphamvu zambiri komanso kapangidwe kakang'ono. Zochepetsera zida zapadziko lapansi zimayamikiridwa chifukwa cha kugwira ntchito bwino, kugawa katundu, komanso kuthekera kopereka mphamvu zambiri mumsewu waung'ono.