Yuritmanikinematik hisobi va elektro dvigatel tanlash Yuritmani umumiy fik topamiz. ŋ = *1 =0,96 =0,84

Slindrsimon to’g’ri tishli uztmalarni loyiha hisobi.

1. 
   O’qlar aro masofani hisoblaymiz.
   

= ( +1) =43(3,15+1) =116,25
GOST; =125mm

2.Ilashmadagi normal masofani hisoblaymiz.
=(0,01*0,02)* = (0,01*0,02)*125 = 1,25*2,25
=2

2. 
   Ilashmadagi tishlar sonini hisoblaymiz.
   

= 29,66 =29
* = 29* 3,15= 91,35
3.Qiyalik burchagini hisoblaymiz.
= =0,9600 tag =0,3013
=16 ’
4.G’ildirak asosiy o’lchamlari.
= * = *29=60,4mm = * = *91=189,6mm

5. Tish uchidan o’tuvchiaylana diametrini hisoblaymiz.


6. Tish uchidan o’tuvchi aylana dametri.
= -2m=56,4mm
= -2m=185,6mm
7. G’ildirakning enini hisoblaymiz.
* =125*0,4=50mm
= +(5÷10)=56
Silindirsimon qiya tishli uzatmalarni tekshirish hisoboti.
1.G’ildirakni aylanish tezligini va aniqlik darajasini hisoblaymiz.
V = =
2.Shestrna enining diametr koifitsentini hisoblaymiz.
= 0.927
3.Yuklanish koifitsentini hisoblaymiz.
= * * =1,11*1,07*1=1,18
4.Tish yuzalarini kontakt kuchlanishi.
V= =347
5. Aylana kuch.
= =
6.Radial kuch.
= =3192* =1210
7.O’q bo’ylab yo’nalgan kuch.
= =3192*0,3013=961,74