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

Dawing type:3D

Door handle with Draft Analysis

Objective:

The main objective of this challenge is to create the Door handle plastic coponent through the given Class A surface by the tooling axis and Draft Analysis to the Class A and final Class C of the door handle.

Tooling axis:

We should keenly observe and study the Class A surface to create the tooling axis for the component for the above given Door handle Y axis is the best suitables tooling axis so i tried to create with x,y,z method and found that Draft analysis is not clear so i did normal to surface method and it clear the draft analysis.

Class A Drfat Analysis:

Class C Draft Analysis:

Final Draft analysis :

Class B surface:

Class C surface :

Closed surface:

Rib creation rules:

Rib creation :

Screw boss creation rule:

Screw boss:

Learning outcome:

1.How to form the tooling axis for Door handle.

2.To capture Class B and C properly

3.To check the feasibility of the component.