1. Itsheyini iyacocwa ngaphambi kokuba ilinganiswe
2. Songa ityathanga elivavanyiweyo lijikeleze iziqwenga ezibini, kwaye amacala aphezulu nasezantsi etyathanga elivavanyiweyo kufuneka axhaswe
3. Itsheyini ngaphambi kokulinganisa kufuneka ihlale umzuzu omnye phantsi kwemeko yokusebenzisa isinye kwisithathu somthwalo wokugqibela wokutsalwa
4. Xa ulinganisa, faka umthwalo wokulinganisa ochaziweyo kwikhonkco, ukuze imixokelelwane ephezulu nesezantsi iqine. Ikhonkco kunye ne-sprocket kufuneka ziqinisekise ukuba amazinyo aqhelile.
5. Linganisa umgama phakathi kweziko zee-sprockets ezimbini 1. Ukuze kususwe indawo evulekileyo yetsheyini yonke, kufuneka ilinganiswe phantsi koxinzelelo oluthile kwitsheyini
2. Xa ulinganisa, ukuze unciphise impazamo, linganisa kwiiknots ezi-6-10 (ikhonkco)
3. Linganisa ubungakanani bangaphakathi be-L1 kunye nobengaphandle be-L2 phakathi kwenani leerola ukuze ufumane ubungakanani bomgwebo L=(L1+L2)/2
4. Fumana ubude bokwandiswa kwetsheyini, eli xabiso lithelekiswa nexabiso lomda wokusetyenziswa kokwandiswa kwetsheyini kwinto yangaphambili
Ukwandiswa kwekhonkco = ubungakanani bokugweba – ubude besalathiso / ubude besalathiso * 100%
Ubude besalathiso = iphithi yetyathanga * inani leekhonkco Ityathanga lerola yokudlulisela eqhelekileyo yityathanga lerola yokudlulisela elisetyenziselwa iinjongo eziqhelekileyo ngokusekelwe kwimigangatho ye-JIS kunye ne-ANSI. 2. Ityathanga leqabunga yityathanga elixhonyiweyo elenziwe ngeepleyiti zetyathanga kunye nee-pin shafts. 3. Ityathanga lentsimbi engagqwali yityathanga lentsimbi engagqwali elinokusetyenziswa kwiindawo ezikhethekileyo ezifana namayeza, amanzi kunye nobushushu obuphezulu. 4. Ityathanga elichasene nomhlwa yityathanga eline-nickel plating phezu komphezulu. 5. Ityathanga lezixhobo ezisemgangathweni yityathanga elinezixhobo ezongezelelweyo kwityathanga lerola eliqhelekileyo lokudlulisela. 6. Ityathanga le-pin shaft engenanto yityathanga eliqhagamshelwe yi-pin shaft engenanto. Ngokweemfuno zabathengi, i-pin shaft, i-cross bar kunye nezinye izixhobo zinokongezwa okanye zisuswe ngokukhululekileyo. 7. Ityathanga lerola eliphindwe kabini (uhlobo A) yityathanga elinephithi ephindwe kabini kunetyathanga lerola eliqhelekileyo elisekelwe kwimigangatho ye-JIS kunye ne-ANSI. Yityathanga lerola elikhawulezayo elinobude obuphakathi kunye nobunzima obuncinci, kwaye lifanelekile ukufakwa kwimigama emide phakathi kwee-shafts. , esetyenziselwa kakhulu ukudlulisa nokuphatha ngesantya esiphantsi, kunye neerola zohlobo lwe-S ezisemgangathweni kunye neerola zohlobo lwe-R ezinobubanzi obukhulu. uthutho. 10. Itsheyini yeerola zohlobo lwe-ISO-B yitsheyini yeerola esekelwe kwi-ISO606-B. Iimveliso ezininzi ezingeniswe eBritane, eFransi, eJamani nakwezinye iindawo zisebenzisa olu hlobo.
Ixesha lokuthumela: Agasti-28-2023