Helical gear in fusion 360
In this Tutorial we create a helical gear with the help of following command:
also discussed about terminology used in helical gear.
for terminology of gear you can click on below link of spur gear.
Terminology used for gear are as follows
Module(m) =PCD/No. of teeth=10
No of teeth(N) =26
Addendum(add) = 10 mm
Dedendum (Ded)= 1.125XADD=11.25
PCD = m X no. of teeth = 10X26=260
Outside dia= PCD+2Xadd = 260+20 =280mm
Inside dia = PCD -2 X Ded = 260 -2 X11.25= 237.5 mm
Circular pitch = π X PCD /N = π X 260/26=31.4mm
Tooth thickness = CP/2= 31.4/2 = 15.7 mm
Pressure Angle = 20 degree
Helix angle = 10 degree
follow the process to create helical gear as discussed in video. you are able to create any type of gear after watching the video.