Week 9 - Challenge 3 - Bumper

AIM: Create the Bumper Plastic component through the given Class-A surface. To begin with, the tooling axis for the given Class-A Surface should be created meeting the requirements of the draft angle and at the end perform the Draft analysis on the model.

Take the Thickness of the component to be 3 mm

• First step is to create an tooling axis for given class A surface;

• Second step is the checking of draft analysis of given class A surface using analysis option in tool bar;

• after draft analysis, offset the class A to required Thickness 3 mm and create B surface i.e also called Parting Surface of component by using offset, sweep, extract, extrapolate, trim and diffrent set of cammands;

• then creation of C Surface by using sweep option Draft With Referance Surface;

• Finally Join Class A and C Surface using JOIN cammand and then TRIM them w.r.t. B Surface for final output;

• Then use CLOSE SOLID option in part workbench to make it solid component;

• here do the same draft analysis for solid component that we made;

• Nominal value of Draft is 3 deg.

• Screenshots of the solid model with the proper color code of the draft angle in various orientations (Isometric, Front, Side, and Top View)