Tutorial - Modeling CSK head sq. nut coach bolt in SolidWorks?

Sudhir Gill

23 Feb, 2012 04:40 PM

Here is the tutorial.

1. Step 1:

   Start SolidWorks in Part mode. Top plane>>Sketch.
   

   

2. Step 2:

   Draw a circle of 24mm dia.
   

   

3. Step 3:

   Extrude it by 2mm.
   

   

4. Step 4:

   Top face>>Sketch.
   

   

5. Step 5:

   Select the edge and then convert entities.
   

   

6. Step 6:

   Extrude it by 6mm and 60º draft.
   

   

7. Step 7:

   Reference Geometry>>Plane.
   

   

8. Step 8:

   Select the circular edge. Click OK.
   

   

9. Step 9:

   Plane1>>Sketch.
   

   

10. Step 10:

    Draw a Polygon.
    

    

11. Step 11:

    Extrude it by 10mm.
    

    

12. Step 12:

    Top face>>Sketch.
    

    

13. Step 13:

    Draw a circle tangent to the sides of the polygon.
    

    

14. Step 14:

    Extrude cut with draft at 60º.
    

    

15. Step 15:

    Top face>>Sketch.
    

    

16. Step 16:

    Draw a circle tangent to the sides of the polygon.
    

    

17. Step 17:

    Extrude it by 50mm.
    

    

18. Step 18:

    And we have the part.
    

    

19. Step 19:

    After making the threads.