Yadda ake tantance tsawon da ya dace na sarkar nadi 12A

Yadda ake tantance tsawon da ya dace na sarkar nadi 12A

Muhimman bayanai da yanayin amfani da sarkar na'ura mai juyawa 12A
Sarkar birgima 12Awani sinadari ne na watsawa da ake amfani da shi sosai a fannin masana'antu. Sau da yawa ana amfani da shi a yanayi da yawa kamar tsarin isar da kaya, kayan aiki na atomatik, injunan noma, kayan sarrafa abinci, da sauransu. Yana iya aiwatar da sarrafa wutar lantarki da motsi yadda ya kamata, da kuma samar da babban tallafi don ingantaccen aikin kayan aiki. "12A" ɗinsa yana wakiltar lambar sarkar, kuma yana da takamaiman sigogi na girma kamar diamita na siffa da na'urar juyawa, waɗanda ke ƙayyade ƙarfin ɗaukar kaya da iyakokin aikace-aikacensa.

Muhimman abubuwan da ke ƙayyade tsawon sarkar nadi 12A
Adadin haƙoran sprocket da nisan tsakiya: Adadin haƙoran sprocket da nisan tsakiya tsakanin sprockets guda biyu muhimman abubuwa ne guda biyu wajen tantance tsawon sarkar. Yawan haƙoran yana shafar haɗa sarkar da sprocket, kuma nisan tsakiya yana ƙayyade matsewar sarkar da adadin sassan da ake buƙata. Gabaɗaya, idan nisan tsakiya ya fi girma ko adadin haƙoran sprocket ya fi girma, tsawon sarkar da ake buƙata zai ƙaru daidai gwargwado.
Nauyin aiki da saurin aiki: Bukatun aiki daban-daban da saurin aiki suma suna shafar tsawon sarkar. A ƙarƙashin yanayi mai yawa ko babban gudu, ana iya buƙatar dogon sarƙoƙi don watsa matsi da kuma samar da ingantaccen watsawa. Domin dogon sarƙoƙi na iya ɗaukar girgiza da girgiza mafi kyau yayin aiki, rage lalacewar gajiyar sarƙoƙi, da kuma tabbatar da santsi da amincin watsawa.
Yanayin muhalli: Yanayin muhalli kamar zafin jiki, danshi, ƙura, da sauransu suma za su shafi zaɓin tsawon sarkar. A cikin mawuyacin yanayi, lalacewa da tsawaita sarkar za su hanzarta, don haka yana iya zama dole a ƙara tsawon sarkar yadda ya kamata don rama tsawaitawar da kuma tabbatar da tsawon lokacin aiki da kuma aikin watsa sarkar.

Hanyar lissafi na tsawon sarkar nadi 12A
Hanyar lissafin dabara ta asali: Tsawon sarkar naɗi yawanci ana bayyana shi a cikin adadin sassan. Tsarin lissafin shine: L = (2a + z1 + z2) / (2p) + (z1 * z2) / (2 * 180 * a/p), inda L shine adadin hanyoyin haɗi, a shine tazara ta tsakiya tsakanin sprockets guda biyu, z1 da z2 sune adadin haƙoran ƙaramin sprocket da babban sprocket bi da bi, kuma p shine matakin sarka. Ga sarkar naɗi 12A, matakin p ɗinsa shine 19.05mm.
Tsarin dabarar gwaji mai kimanin ƙima: Idan nisan tsakiya bai yi yawa ba, ana iya amfani da dabarar gwaji mai kimanin ƙima don ƙididdige adadin hanyoyin haɗin sarka: L = [ (D - d ) / 2 + 2a + (td)^2/(4 × 2a) ] / P, inda L shine adadin hanyoyin haɗin sarka, D shine babban diamita na sprocket, d shine ƙaramin diamita na sprocket, t shine bambanci a cikin adadin haƙoran sprocket, a shine nisan tsakiya tsakanin sprockets guda biyu, kuma P shine matakin.

Daidaita tsawon da hanyar diyya
Yi amfani da na'urar daidaita sarka: A wasu kayan aiki, ana iya shigar da na'urorin daidaita sarka kamar ƙafafun ƙarfafawa ko sukurori masu daidaitawa. Ana iya shigar da ƙafafun ƙarfafawa a gefen sarka mai laushi, kuma ana iya canza matsin lambar ta hanyar daidaita matsayin ƙafafun ƙarfafawa don rama tsawaita sarkar. Sukurori mai daidaitawa zai iya daidaita nisan tsakiyar sprockets guda biyu ta hanyar juyawa don kiyaye sarkar a cikin yanayin matsin lamba mai kyau.
Ƙara ko rage adadin hanyoyin haɗi: Idan tsayin sarkar ya yi girma kuma ba za a iya rama shi yadda ya kamata ta hanyar na'urar daidaitawa ba, za ka iya la'akari da ƙara ko rage adadin hanyoyin haɗi don daidaita tsawon sarkar. Ya kamata a lura cewa ƙaruwa ko raguwar adadin hanyoyin haɗi ya kamata ya tabbatar da cewa adadin hanyoyin haɗin sarkar ya zama lamba ɗaya don tabbatar da amincin haɗin gwiwa da kwanciyar hankali na watsa sarkar.

Gargaɗi don tantance tsawon
A guji yin aiki da yawa: Lokacin da ake tantance tsawon sarkar, ya kamata a yi la'akari da cikakken nauyin aiki don guje wa aikin da ya wuce kima. Yawan aiki zai haifar da tashin hankali mai yawa a kan sarkar, wanda hakan zai haifar da lalacewar gajiya da kuma ƙara lalacewar sarkar, wanda hakan zai shafi tsawon aiki da aikin watsa sarkar.
Kula da tsawaita sarkar: Al'ada ce sarkar nadi ta tsawaita yayin amfani. Duk da haka, lokacin tantance tsawon sarkar, ya kamata a ajiye wani adadin tsayin daka don tabbatar da matsin lamba da aikin watsa sarkar yayin amfani.
Shigarwa da Kulawa Mai Kyau: Shigarwa da Kulawa Mai Kyau suna da tasiri mai mahimmanci ga rayuwar sabis da aikin sarkar. Lokacin shigar da sarkar, tabbatar da cewa an shigar da sarkar daidai kuma matsin lamba ya dace. A lokaci guda, ya kamata a kula da sarkar akai-akai, kamar tsaftacewa, shafa mai, da duba lalacewar sarkar, don tsawaita rayuwar sarkar da kuma tabbatar da aikin watsawa.

Takaitaccen Bayani
Tantance tsawon da ya dace na sarkar nadi 12A yana buƙatar cikakken la'akari da abubuwa da yawa, gami da adadin haƙoran sprocket, nisan tsakiya, nauyin aiki, gudu, yanayin muhalli, da sauransu. Ta hanyar lissafi da daidaitawa mai ma'ana, ana iya tabbatar da cewa tsawon sarkar ya cika buƙatun aiki kuma yana inganta ingancin aiki da amincin kayan aiki. A lokaci guda, shigarwa da kula da sarkar daidai na iya tsawaita tsawon aikinsa da rage farashin aiki na kayan aiki.
Nazarin shari'o'i masu alaƙa
Akwatin aikace-aikace a tsarin jigilar kaya: A cikin tsarin jigilar kaya, ana amfani da sarkar nadi 12A don tuƙa bel ɗin jigilar kaya. Saboda tsarin jigilar kaya yana da adadin haƙoran sprocket da kuma babban nisa na tsakiya, ana buƙatar sarkar mai tsayi don tabbatar da kwanciyar hankali da amincin jigilar kaya. Ta hanyar lissafi da daidaitawa daidai, ana tantance tsawon sarkar da ta dace, kuma ana shigar da na'urar ɗaukar nauyi don rama tsawaita sarkar. A ainihin aiki, aikin watsa sarkar yana da kyau, tsarin jigilar kaya yana aiki da kyau, kuma babu matsala idan sarkar ta yi sako-sako ko kuma ta matse sosai.
Lambobin amfani a cikin injunan noma: A cikin injunan noma, ana amfani da sarkar nadi 12A don tuƙa na'urar girbi. Saboda yanayin aiki mai tsauri na injunan noma, sarkar tana da sauƙin shafar ƙura, datti da sauran ƙazanta, wanda ke hanzarta lalacewa. Saboda haka, lokacin da ake tantance tsawon sarkar, ban da la'akari da abubuwa kamar adadin haƙoran sprocket da nisan tsakiya, an keɓe wani adadin tsayin daka. A lokaci guda, ana amfani da sarƙoƙi masu inganci da matakan kulawa na yau da kullun kamar tsaftacewa da shafawa don rage lalacewa da tsawaita sarkar. A ainihin amfani, an inganta rayuwar sabis na sarkar sosai, kuma an tabbatar da ingancin aiki na kayan aikin.