ZW3D Pedal Crank Modeling Tutorial


This zw3d tutorial is show you how to create 3d pedal crank with some basic command, check it out!!!
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Step 1: Creating 2D Sketch
In this steps we can learn how to create 2d sketch with dimension
- Open your ZW3D software and click sketch, choose green plane (ok)
- Use draw command to create 2d sketch, like image below
- Next you can use quick dimension to change dimension of the object
- To connect between line, you can use arc command with radius 11
- Exit sketching and then we can convert into 3d solid
- Use extrude command, select profile and extrude with 28 point
- After it you can create circle sketch in face of the object
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Step 2: Extrude Cut With Profile
We can use extrude with remove option to cut solid with circle profile
- Click extrude, next select profile (circles)
- You can click rectangle icon near profile options, then choose inside region of the circles (click ok)
- After it you can use symmetrical and then give extrude point until create hole (ok)
- The next steps you can extrude cut, with profile in region between 2 circle.
- Give point -3
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Step 3: Use Fillet Command
There are 4 different fillet radius for the object
- Fillet with radius 12 in the back and front vertical edge
- Fillet with radius 2 in top and bottom side edge
- Fillet with radius 150, 100 and 4 in middle top and bottom
- Fillet with radius 1 in the hole edges
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Step 4: Video Tutorial