2 answers

• 
  Ali Mahvan about 1 year ago

  do you mean helical gear? you have 2 choose:
  1- using geartrax software
  2- using solidworks tool box
  design library> tool box> Ansi metric> power transmission> gears> helical gear

  1. Step 1

     left double click on "ANSI Metric (outline item)" in "SolidWorks Premium 2012 x64 Edition

     

  2. Step 2

     left double click on "Power Transmission (outline item)" in "SolidWorks Premium 2012 x64 Edition

     

  3. Step 3

     left double click on "Gears (list item)" in "SolidWorks Premium 2012 x64 Edition

     

  4. Step 4

     right click on "Helical Gear (list item)" in "SolidWorks Premium 2012 x64 Edition

     

  5. Step 5

     left click on "Context (popup menu)"

     

  1. 
     Sudhir Gill about 1 year ago

     he mentioned in question... NOT HELICAL.

  2. 
     Ali Mahvan about 1 year ago

     if you look at the images, they are helical!

  3. 
     Mahan about 1 year ago

     Thanks gill, please correct me if I'm wrong...

  4. 
     Mahan about 1 year ago

     Thanks Ali but the toolbox is not installed with my software in Library Design tree, what should i do to install it?

  5. 
     Sudhir Gill about 1 year ago

     even than toolbox is not capable of helical gear left handed... :(

  6. 
     Sudhir Gill about 1 year ago

     http://www.akspiele.de/en/slotcar-car-racing/spare-parts-for-slotcars-1-32/slot-it-spare-parts-slotcars-1-32/diagonal-gear-wheel-for-anglewinder-for-3-32-durchm-2-38-mm-slot-it/a-903471/

  7. 
     Ali Mahvan about 1 year ago

     @ Mahan:
     Tools> add-ins>
     put a check mark in "solidworks toolbox browser" in start up

  8. 
     Ali Mahvan about 1 year ago

     @ Mahan:
     Do you really mean Helical gear(which is studied in mechanical engineering design) or diagonal gear ?

  9. 
     Ali Mahvan about 1 year ago

     @Sudhir Gill:
     seems to be a bug!!!...
     well i'm sure geartrax can produce left handed helical gears...

• 
  Nathan Harvey about 1 year ago

  The way I would do it is:
  Start a sketch on a plane somewhere above the middle of the part.
  Draw a line and dimension it at an angle from a "centerline" set to be vertical.
  Extrude the line thin feature, NOT merge result.
  Chamfer it a few times to make it look right.
  Then circular pattern the body and combine all the bodies at the end.

  1. 
     Mahan about 1 year ago

     Thanks for your guide but could you please send me your modeling way with a simple SolidWorks example? I can't do that and it's a little amazing for me.
     thanks sincerely