Shafts na Spline da ke Ƙarfafa Makomar: Muhimman Aikace-aikace a Sabbin Motocin Makamashi

Yayin da sauyin duniya zuwa ga tsaftataccen motsi ke ƙaruwa, sabbin motocin makamashi NEVs, gami da motocin lantarki EVs, plug-in hybrids, da motocin hydrogen fuel cell suna ɗaukar matsayi na farko. Duk da cewa fasahar batir, injunan lantarki, da kayayyakin caji galibi suna mamaye kanun labarai, galibi ana yin watsi da mahimmancin abubuwan injiniya na asali kamar shafts na spline. Duk da haka, waɗannan abubuwan da suka zama masu sauƙi suna taka muhimmiyar rawa a cikin aiki, inganci, da amincin NEVs.

Shaft ɗin spline wani abu ne na injina wanda aka ƙera don canja wurin ƙarfin juyi yayin da yake ba da damar motsi na axial. Yana da duwawu masu inganci, ko "splines," waɗanda ke haɗa kai da ramuka masu dacewa a cikin kayan haɗin gwiwa, kamar gear ko haɗin gwiwa. Wannan ƙira tana tabbatar da ingantaccen watsa wutar lantarki, daidaiton daidaitawa mai kyau, da ƙarfin ɗaukar kaya.

Ina ake amfani da Shafts na Spline a cikin Sabbin Motocin Makamashi?

A cikin NEVs, ana amfani da shafts na spline sosai a manyan fannoni uku: tsarin tuƙi na lantarki, tsarin tuƙi, da tsarin birki ko tsarin sake farfaɗowa.

1. Tsarin Tuki Mai Lantarki
Ɗaya daga cikin mahimman aikace-aikacen shafts ɗin spline shine a cikin axle na e ko na'urar tuƙi ta lantarki, wanda ke haɗa injin lantarki, akwatin gear na ragewa, da bambancin zuwa cikin ƙaramin module guda ɗaya. Ana amfani da shafts ɗin spline don haɗa rotor ɗin motar zuwa shigarwar gearbox, yana ba da damar juyawar juyawa ta canja zuwa ƙafafun cikin sauƙi. Wannan yana tabbatar da yawan ƙarfin juyi, rage girgiza, da isar da wutar lantarki mafi kyau.

Bugu da ƙari, a cikin motocin lantarki na injina biyu ko na dukkan ƙafafun, sandunan spline suna ba da damar daidaitawa daidai tsakanin na'urorin tuƙi na gaba da na baya. A cikin waɗannan tsare-tsare, sandunan spline suna taka muhimmiyar rawa wajen daidaita karfin juyi da kuma sarrafa kwanciyar hankali mai ƙarfi.

2. Tsarin Tuƙi
NEVs suna ƙara haɗa tsarin tuƙi na wutar lantarki (EPS) don maye gurbin na gargajiya na hydraulic. A cikin waɗannan tsarin, ana amfani da shafts ɗin spline don haɗa ginshiƙin tuƙi tare da shafts na tsakiya ko haɗin gwiwa na duniya, yana tabbatar da sauƙin sarrafawa da amsawa.

Tare da karuwar fasahar tuƙi mai cin gashin kanta, daidaiton haɗakar shaft ɗin spline ya zama mafi mahimmanci. Tsarin tuƙi na zamani ta hanyar amfani da waya ya dogara sosai akan amsawar karfin juyi mai inganci, wanda ke buƙatar shaft ɗin spline tare da ƙarancin juyi da juriyar masana'antu.

3. Tsarin Birki da Watsawa na Maidowa
Wani muhimmin fanni na amfani da shi shine tsarin birki mai sabuntawa, inda ake kama kuzarin motsi yayin birki sannan a mayar da shi makamashin lantarki don sake caji batirin. Shafts na spline suna taimakawa wajen haɗa na'urar janareta ta mota zuwa tsarin tuƙi, wanda ke ba da damar yin sauyi ba tare da wata matsala ba tsakanin yanayin tuƙi da yanayin sake farfadowa.

Bugu da ƙari, a cikin tsarin haɗakar na'urori ko EVs tare da gearboxes masu saurin gudu da yawa, ana amfani da shafts na spline don haɗawa da cire gears na duniya ko fakitin clutch, yana taimakawa wajen inganta aiki a cikin yanayi daban-daban na tuƙi.

Tashi na Tsarin Spline na Musamman
Yayin da NEVs ke ƙara ƙanƙanta kuma aka ayyana software, akwai ƙaruwar buƙatar ƙira na musamman na shaft ɗin spline. Injiniyoyi yanzu suna inganta bayanan spline kamar involute, madaidaiciyar gefe, ko serrated splines don dacewa da ƙananan abubuwan siffofi, rage hayaniya da girgiza (NVH), da kuma tsawaita rayuwar sassan.

"Daidaitawa da rage nauyi sune manyan abubuwan da suka fi muhimmanci ga injiniyan injinan samar da wutar lantarki na mota. "Manyan shafts na spline ba wai kawai suna canja wurin wutar lantarki ba ne, suna kuma taimakawa wajen inganta amfani da makamashi da kuma rage kulawa a tsawon rayuwar motar."

Shafts na spline ba za su iya ɗaukar kanun labarai kamar batura ko na'urori masu auna sigina masu sarrafa kansu ba, amma sun kasance ginshiƙin juyin juya halin EV. Daga tuƙi mai sauri zuwa daidaitaccen sarrafa sitiyari, rawar da suke takawa wajen tabbatar da inganci da aminci na injina ba abin da za a iya musantawa ba ne.

Kamfanin Shanghai Belon Machinery Co., Ltd. ya kasance yana mai da hankali kan manyan kayan OEM, shafts da mafita ga masu amfani a duk duniya a fannoni daban-daban: noma, atomatik, hakar ma'adinai, sufurin jiragen sama, gini, robotics, sarrafa aiki da motsi da sauransu. Kayan OEM ɗinmu sun haɗa da amma ba'a iyakance su ba, amma ba'a iyakance su ba, kayan bevel masu karkace, kayan cylindrial, kayan tsutsa, shafts masu layi.

Yayin da masana'antar ke ci gaba da bunƙasa, haɗakar kayan aiki masu wayo, maganin saman, da ƙarfe masu sauƙi zai ƙara haɓaka ƙarfin shafts na spline, yana ƙara tabbatar da matsayinsu a cikin ƙarni na gaba na motsi.