Week 9 - Attachment Feature Creation (Ribs & Screw Boss) - Challenge 1

Create the rib for the Drill Handle considering the design rules mentioned in the video. 

Create the Screw boss for the Drill Handle considering the design rules mentioned in the video. 

General Guidelines for Bosses:

•   Draft  - 0.5 degrees on the walls of boss
•   Thickness -  Typically 40%* of the nominal wall at the base.
•   Height to Diameter Ratio -  3:1
•   Radii - 0.25mm maximum radii.  
  

Isometric View

Front View

Side View

Top View

Draft Analysis

Draft Analysis is done to analyze the draft angle .this allows us to verify whether  the product will be easily removed from the tool .when designing a product they need to be angled slightiy so that the tool can be pulled away from the object easily without deformation or damage .This slight angle is called draft I have given the condition for draft angle with a maximum deviation of 3 degrees, anything within that limit is shown in green, whicn means that the part is producible.