Paano Kalkulahin si Belt Drive
Ano ang Belt Drive?
Belt drive transmits power between shafts using flexible belt around pulleys. It's simple, quiet, and provides overload protection through slipping.
Pormula
Calculate: Speed ratio = D_driven / D_driver where D is pulley diameter
- D
- D value — Variable used in the calculation
Step-by-Step na Gabay
- 1Calculate: Speed ratio = D_driven / D_driver where D is pulley diameter
- 2Torque: T = P / ω (power divided by angular velocity)
- 3Tension and slippage determine power capacity
Mga Nalutas na Halimbawa
Input
Driver 100 mm diameter at 1800 rpm, driven 200 mm
Resulta
Output speed = 900 rpm, 2:1 reduction
Torque doubles
Mga Karaniwang Mali na Dapat Iwasan
- ✕Over-tensioning belts (damages bearings)
- ✕Neglecting wrap angle effects on friction
Mga madalas itanong
Why slip in belt drives?
Slight slip absorbs shock loads, protects driven equipment. Slip is normal (1-3%) and expected.
How do you prevent excessive slip?
Proper belt tension and friction material selection maintain power transmission.
Handa nang kalkulahin? Subukan ang libreng Belt Drive Calculator
Subukan ito sa iyong sarili →