Week 9 - Attachment Feature Creation - Challenge 1

AIM:

To create an out featured rib on the centre console coin holder.

PROCEDURE:

Firstly, open the coin holder using the open command

RIB:

To create a rib first, extract the base surface of the coin holder.

Create a positioning sketch, draw a line, constraint it and define it as an output feature.

Extrude the output line using extrude command.

Goto Part design, create a part body and assign thickness to the extruded line.

Draft the thickened rib with an angle of 0.5 deg.

After drafting, measure that the top surface is greater than 0.75mm.

Now, give the fillets to the edges of 0.25mm all sides.

Assemble the rib body with the coin holder.

Similarly, create another rib with a distance of 2:1 ratio from the created rib.

Using a formula 

Y/X=2 (as per preference from the video.)

height of rib Y = 12.5

distance between ribs X =?

X = 12.5/2.

X= 6.25.

Now, create an intersection using a YX plane to determine the rib root thickness.

Create a tritangent circle by selectin the extracted curves and line.

By using measuring tool measure the distance, height and thickness.

DRAFT ANALYSIS:

After the outer feature ribs are created goto insert select analysis and click on featured draft analysis.

Select on the compass and position on the tooling axis.

Click on the body to see the colour scale.

RESULT:

The Out featured Ribs has been created.

FINAL OUTPUT:

TREE STRUCTURE:-