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Tutorial - Modeling Bolt with terminating thread in Creo Elements aka Pro/E?

Tutorial by Sudhir Gill
Small

Here is the tutorial.

  1. Step 1:

    Sketch >> Top plane.

  2. Step 2:

    Draw a circle of 20mm dia.

  3. Step 3:

    Extrude it by 100mm.

  4. Step 4:

    Sketch >> Top face.

  5. Step 5:

    Draw a polygon with 17mm radii circle.

  6. Step 6:

    Extrude it by 10mm.

  7. Step 7:

    Sketch >> Right plane.

  8. Step 8:

    Take reference with the edges and draw a triangle.

  9. Step 9:

    Revolve it about the center axis with remove material.

  10. Step 10:

    Chamfer the lower edge with 45 x D (D=2.50).

  11. Step 11:

    Insert >> Helical Sweep >> Cut.

  12. Step 12:

    Click Done.

  13. Step 13:

    Select Front plane.

  14. Step 14:

    Click Default.

  15. Step 15:

    Now draw a center line about the vertical axis.

  16. Step 16:

    Draw another line and spline tangent to it.

  17. Step 17:

    Exit the sketch. Now input the pitch value = 2.50.

  18. Step 18:

    Click OK and now draw the section. Draw a Iso triangle with 2.4mm at 3mm from axis.

  19. Step 19:

    Exit the sketch and define the cut-side be inside of sketch.

  20. Step 20:

    Click OK and the feature is generated. We can see the thread ended in regular fashion.

  21. Step 21:

    We have the bolt created.

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