This is a simple example how to convert a 2D design into 3D model using SolidWorks. This process is valid using software like Inventor, SolidEdge, Pro-E.

1. PRESENT:
LEARNING TO CONVERT FROM 2D TO 3D
USING SolidWorks®
LEVEL: MEDIUM

2. HOUSING
2D TO 3D
THIS WILL BE THE
FINAL MODEL

3. AutoCAD 2D Drawing
We select all lines (we
can apply AutoCAD filter
option) and CTRL-C

4. In SolidWorks, we use Ctrl-V (Paste)
and create blocks
Block1-1
Block3-1
Block4-1 Block2-1
(4) Four block created in
SW (Front, side, section
A-A and section B-B)

5. Insert Block3-1 on
“Front Plane”
Insert Block4-1 on
“Right Plane”

6. Sketch using “convert
entities” option
Extrudes the sketch as
shown

7. Sketch using “convert
entities” option
Cut-Extrudes the sketch
as shown

8. Use same technique:
• Sketch using “convert
entities” option
• Extrude or Cut-Extrude

9. Mirror for flange Cut-Extrude
Cut-Extrude
Internal Cut-Extrude

10. Working on the internal cavity

11. Mainly, we use hole
wizard positioning the
holes based on the
block-sketch

12. Creating oil feed
Finishing the base

13. Adding fillets
To finish the internal
cavity, use same technique:
• Sketch using “convert
entities” option
• Extrude or Cut-Extrude
Cut-Extrude

14. Creating the extension for bottom bolts (4 places)
Create the sketch in the
middle plane using “convert
entities” option.
Extrude as shown
For the another side we
have three options:
-Mirror features or
-Array features or
-Extrude the sketch and you
will see the “sketch37” with
a hand, this means, the
sketch is shared.
This is a shared
sketch
We use this option

15. Finally, we have a
3D detailed model.

16. 3D MODEL 3D RENDERED MODEL

18. Conclusion.
• Convert from 2D into 3D is easy as per we saw in this
presentation only if your 2D source drawing is done correctly.
• It is not necessary convert everything. You take your models
that you really need to convert.
• If you need to insert a model in an assembly to check
dimensions, position, interference, etc., then it is not
necessary to create a detailed model.
• You can apply this procedure using others 3D softwares.
If you need more detailed information, please contact us: training@viencad.ca