Sarƙoƙin nadi suna da mahimmanci a cikin tsarin injina da yawa, daga kekuna zuwa injinan masana'antu.Sanin yadda ake girman sarkar abin nadi don takamaiman aikace-aikacen yana da mahimmanci don tabbatar da ingantaccen aiki da rayuwar sabis.A cikin wannan shafin yanar gizon, za mu bincika mahimman abubuwan da ake buƙata don girman sarkar abin nadi.
Koyi game da sunaye sarkar nadi:
Kafin mu zurfafa cikin hanyoyin da ake yin girman sarƙoƙin nadi, bari mu fahimci kanmu da ƙayyadaddun sarƙoƙi na abin nadi.Ana gano sarƙoƙin nadi yawanci ta hanyar saitin lambobi da haruffa masu bin takamaiman tsari, kamar 40, 50 ko 60.
Lambar farko tana nuna farar, wanda ke nufin nisa tsakanin cibiyoyin kowane fil.Lamba na biyu yana nuna faɗin abin nadi ko faɗin sarkar a cikin takwas na inci.Misali, sarkar 40 tana da farar inci 0.50 sannan sarkar 50 tana da farar inci 0.625.
Ƙayyade girman sarkar abin nadi:
Yanzu da muka fahimci ainihin abubuwan nadi na sarkar nadi, bari mu matsa zuwa tantance girman daidai.
1. Kididdige fage:
Fara da kirga adadin filayen nadi a cikin sarkar, ban da rabin hanyoyin haɗin gwiwa.Fim ɗin ya ƙunshi mahaɗa na ciki, mahaɗa na waje da rollers ɗin da ke haɗa su.Idan farar ya kasance m, sarkar na iya samun rabin hanyoyin haɗin gwiwa, wanda ya kamata a ƙidaya a matsayin rabin farar.
2. Auna nisa:
Bayan kayyade lambar farar, auna tazarar tsakanin cibiyoyi biyu masu kusa.Wannan ma'aunin yana wakiltar farar kuma yakamata ya dace da sunan sarkar.Misali, sarkar #40 tana da nisa na inci 0.50.
3. Ƙayyade faɗin:
Don tantance faɗin sarkar ku, yi amfani da madaidaicin caliper don auna nisa tsakanin faranti na ciki ko faɗin abin nadi.Ka tuna cewa ana auna faɗin a cikin kashi ɗaya cikin takwas na inch, don haka ma'aunin 6/8 " yana nufin abin nadi yana da faɗin 3/4 ".
4. Bincika sunan ƙwararru:
Wasu sarƙoƙin nadi na iya samun wasu ƙira, kamar sarkar guda ɗaya (SS) ko sarkar biyu (DS), don nuna ko an ƙirƙira su don sarƙoƙi guda ɗaya ko da yawa, bi da bi.Tabbatar gano duk wasu halaye na musamman waɗanda zasu iya shafar aikin sarkar.
Tuntuɓi Teburin Magana na Sarkar Juya:
Yayin da matakan da ke sama yawanci sun isa ga mafi yawan girman sarkar nadi, lokaci-lokaci, sarkar abin nadi na iya samun ƙira ta musamman ko girman da ba na al'ada ba.A irin waɗannan lokuta, yana da kyau a tuntuɓi Teburin Magana na Roller Chain, wanda ke ba da cikakken jerin sunayen sarƙoƙi, girma da ƙayyadaddun bayanai masu alaƙa.
Ta hanyar komawa ga waɗannan tebur, zaku iya ƙetare bincika ma'aunin ku kuma tabbatar da cewa kuna daidaita sarkar abin nadi don takamaiman aikace-aikacenku.
a ƙarshe:
Daidaita girman sarkar abin nadi yana da mahimmanci don kiyaye tsarin injina yana gudana cikin sauƙi da inganci.Ta bin matakan da ke sama da kuma nufin ginshiƙi na abin nadi, za ka iya gano daidai farar, faɗi da kowane nau'i na musamman na sarkar abin nadi.Ka tuna cewa ma'auni daidai da hankali ga daki-daki shine mabuɗin don tabbatar da ingantaccen aikin sarkar da tsawon rai.Don haka, ɗauki lokaci don auna da kuma tabbatar da girman sarkar abin nadi kafin yin kowane canji ko gyare-gyare.
Lokacin aikawa: Yuli-20-2023