Ku saabsan xisaabinta xawaaraha ee matoorka stepper-ka ee gearable

Mabda'a.

Xawaaraha amatoorka stepper-kawaxaa lagu xakameeyaa darawal, matoorka calaamadaha ee ku jira koontaroolahana wuxuu soo saaraa calaamad garaac. Marka la xakameeyo soo noqnoqoshada calaamadda garaaca wadnaha ee la diray, marka matoorku uu dhaqaaqo hal tallaabo ka dib marka la helo calaamad garaacis (waxaan tixgelineynaa oo keliya wadista tallaabada oo dhan), xawaaraha matoorka waa la xakamayn karaa.

Xawaaraha matoorka stepper-ka waxaa lagu go'aamiyaa inta jeer ee darawalka, xagasha tallaabada eematoorka stepper-ka iyo sanduuqa gear-ka.

Soo noqnoqoshada: tirada garaaca wadnaha ee matoorka calaamaduhu soo saari karo ilbiriqsi kastand

Cutubka soo noqnoqoshada: PPS

Tirada garaaca ilbiriqsi kasta

Tusaale: Haddii soo noqnoqoshadu tahay 1000 PPS, waxay la macno tahay in matoorku uu qaado 1000 tallaabo ilbiriqsigiiba.

Xawaarahamatoorka stepper-ka.

Fikradda xawaaraha wareegga: xawaaraha wareegga waa tirada wareegyada uu matoorku sameeyo halbeeg waqti.

Halbeegga xawaaraha wareegga: RPS (kacaankii ilbiriqsigiiba)

Tirada wareegyada ilbiriqsi kasta

Halbeegga xawaaraha wareegga: RPM (kacaan daqiiqaddii)

Tirada wareegyada daqiiqaddii

RPM-kee ayaa ah waxa aan inta badan nidhaahno "wareeg", 1000 wareeg macnaheedu waa 1000 wareeg daqiiqaddii.

1RPS=60RPM

 

Xagal tallaabo: xagasha wareegga matoorka tallaabo kasta oo buuxda.

Xagasha hal wareeg waa 360 °

Tusaale ahaan: xagasha tallaabada ee matoorka stepper-ka ee ugu badan ee la isticmaalo waa 18°, taasoo la macno ah in tirada tallaabooyinka looga baahan yahay matoorku inuu hal wareeg sameeyo ay tahay

360° / 20 = 18°

Tusaale: Haddii soo noqnoqoshadu tahay 1000 PPS, xagasha tallaabaduna tahay 18°, markaa

Macnaheedu waa matoorku wuxuu rogmadaa 1000/20 = 50 RPS wareeg ilbiriqsikiiba

RPM daqiiqaddii = 50 RPS * 60 = 3000 RPM daqiiqaddii, taas oo ah waxa aan ugu yeerno "3000 RPM"

 

Xaaladda sanduuqa gear-ka: xawaaraha wax soo saarka = saamiga xawaaraha matoorka/hoos u dhigista gear-ka

Tusaale: Haddii soo noqnoqoshadu tahay 1000 PPS, xagasha tallaabo-qaadashadu waa 18°, waxaana lagu darayaa qalab 100:1 ah.

Xawaaraha mootada ee kor ku xusan waxaa laga soo qaadan karaa: 50 RPS = 3000 RPM

Haddii gearbox 100:1 lagu daro, markaa RPS (kacaankii ilbiriqsigiiba) waa

50RPS/100=0.5RPS, 0.5 wareeg ilbiriqsikiiba

Kadib RPM (kacaan daqiiqaddii).

0.5RPS*60 = 30 RPM 30 wareeg daqiiqaddii

 

Xiriirka ka dhexeeya RPM iyo soo noqnoqoshada.

s=f*A*60/360° [s: Xawaaraha wareegga (cutubka: RPM); f: Soo noqnoqoshada (cutubka: PPS); A: Xagal tallaabo (cutubka: °)]

RPS=RPM/60 [RPS: kacaan ilbiriqsikiiba; RPM: kacaan daqiiqaddiiba]