Week 10 - Challenge 1- Attachment Feature Creation (Ribs & Screw Boss)

AIM - Create the rib for the Drill Handle considering the design rules

Create the Screw boss for the Drill Handle considering the design rules

Take the Thickness of the component to be 3 mm.

Report -

Report on Draft analysis and tooling axis creation - First of all checked the connexity error on given class A surface through boundary command. After that find the tooling axis which helps to open the mold or cavity easily in a direction. In this part visibly along Y-axis is suitable direction , So I have used normal to surface method for finding tooling axis, Create an extract on plain surface and create a line in Y direction. Now Dummy tooling axis is Y-axis. Now start the draft analysis on given class a surface using the main tooling axis with 2.9 degree draft.Given Class A surface should be all green.

Tooling Axis by Bisecting Method - To creating a tooling axis by bisecting method is way to find the exact tooling axis with the help of dummy tooling axis, First of all create a intersect sketch of the given surface. After that create a two line on sketch which is not parallel to each other, after that create a bisect line of those two lines. Finally get a line which bisects the two non-parrallel line, which will be main tooling axis.

Screenshots of the Draft analysis report for both the given Class-A surface and the final plastic component.