Splinesmahimman kayan aikin injiniya ne da ake amfani da su don watsa juzu'i tsakanin igiyoyi da sassan mating kamar gears ko jakunkuna. Duk da yake suna iya zama mai sauƙi, zaɓar nau'in spline daidai da ma'auni yana da mahimmanci don tabbatar da aiki, dacewa, da ingancin masana'antu.
1. Ka'idodin ISO (Na Duniya)
ISO 4156- Yana bayyana madaidaiciyar madaidaiciyar madaidaiciya da madaidaiciya tare da 30 °, 37.5°, da kusurwar matsa lamba 45°.
ISO 4156-1: Girma
ISO 4156-2: Dubawa
ISO 4156-3: Hakuri
ISO 14- Yana rufe splines na tsarin awo (tsohuwar ma'auni, wanda aka maye gurbinsa da ISO 4156).
2. Matsayin ANSI (Amurka)
ANSI B92.1- Rufe 30°, 37.5°, da 45° matsi na kusurwa ya ƙunshi splines (tushen inch).
ANSI B92.2M- Siffar awo na ma'aunin spline involute (daidai da ISO 4156).
3. DIN Standards (Jamus)
Farashin 5480- Matsayin Jamusanci don metric involute splines dangane da tsarin tsarin (wanda aka fi amfani dashi a Turai).
Farashin 5482– Tsofaffin ma'auni don ƙayyadaddun ƙirar ƙirar ƙira.
4. Matsayin JIS (Japan)
JIS B1603- Matsayin Jafananci don involute splines (daidai da ISO 4156 da ANSI B92.2M).
5. Matsayin SAE (Automotive)
SAE J498- Ya ƙunshi splines don aikace-aikacen mota (wanda aka haɗa da ANSI B92.1).
Mahimman Ma'auni na Ƙirar Splines:
1. Yawan Hakora (Z)
● Jimlar adadin hakora akan spline.
● Yana rinjayar watsawar karfin juyi da dacewa tare da sassan mating
2. Diamita (d)
● Diamita wanda kaurin hakori yayi daidai da faɗin sarari.
● Sau da yawa ana amfani dashi azaman diamita don ƙididdigewa.
● Mahimmanci don ƙayyade dacewa da ƙarfin ƙarfin ƙarfi.
3. Wurin Matsi (α)
● Ƙimar gama gari:30°, 37.5°, da 45°
● Yana bayyana siffar bayanan haƙori.
● Yana tasiri rabon lamba, ƙarfi, da koma baya.
4. Module (Metric) ko Diamital Pitch (Inci):Yana bayyana girman hakori.
5. Babban Diamita (D)
● Mafi girman diamita na spline (tip na waje hakora ko tushen hakora na ciki).
6. Ƙananan Diamita (d₁)
● Mafi ƙarancin diamita na spline (tushen haƙoran waje ko tip na haƙoran ciki).
7. Base Diamita (d_b)
● Lissafi kamar:
● Ana amfani dashi don ƙirƙirar bayanin martaba.
8. Kaurin Haƙori da Faɗin sarari
●Kaurin hakori(a kan da'irar farar) dole ne ya dacefadin sararia bangaren mating.
● Yana shafar koma baya da dacewa ajin (sharewa, canji, ko tsangwama).
9. Cire Form (C_f)
● sarari a tushen don ba da izinin izinin kayan aiki da hana tsangwama.
● Musamman mahimmanci a cikin splines na ciki.
10. Fit Class / Haƙuri
● Yana ba da ma'anar sharewa ko tsangwama tsakanin sassan da ake ɗaurawa.
● ANSI B92.1 ya haɗa da azuzuwan dacewa kamar Class 5, 6, 7 (ƙara matsa lamba).
● DIN da ISO suna amfani da ƙayyadaddun yankunan haƙuri (misali, H / h, Js, da dai sauransu).
11. Face Face (F)
● Tsawon axial na haɗin gwiwar spline.
● Yana rinjayar watsawar karfin juriya da juriya.
Nau'in Daidaitawa:
Side Fit- Yana isar da juzu'i ta hanyar spline flanks.
Manyan Diamita Fit– Cibiyoyin kan manyan diamita.
Ƙananan Diamita Fit– Cibiyoyin a kan ƙananan diamita.
Azuzuwan haƙuri:Yana bayyana daidaiton masana'anta (misali, Class 4, Class 5 a ANSI B92.1).
Aikace-aikace:
Watsawar mota
Abubuwan haɗin sararin samaniya
Shafts injuna masana'antu
Lokacin aikawa: Yuli-23-2025