Tutorial how to model a propelling pencil (13)

Aykut Dana

11 Mar, 2012 02:36 PM

part 8

1. Step 1:

   open a sketch on the front plane and draw an centerline like this
   

   

2. Step 2:

   draw shown sketch
   

   

3. Step 3:

   continue
   

   

4. Step 4:

   add this line
   

   

5. Step 5:

   now please open the sketch and fix this dimension. it must be 1,3mm
   

   

6. Step 6:

   use revolve command
   

   

7. Step 7:

   your body must be like this
   

   

8. Step 8:

   use fillet command
   

   

9. Step 9:

   now pen a sketch on this surface
   

   

10. Step 10:

    draw shown sketch..
    

    

11. Step 11:

    use cut-extrude command. select one of lines and tick the thin feature box. please attention marked places.
    

    

12. Step 12:

    right click on the sketch and click on show
    

    

13. Step 13:

    make same things for the other lines
    

    

14. Step 14:

    now hide the sketch
    

    

15. Step 15:

    save the part 8

    next: http://grabcad.com/questions/tutorial-how-to-model-a-propelling-pencil-14