Week 9 - Project 1 - Door Trim Lower with Engineering Features

Aim: Create a Door trim plastic component using given Class A surface and offset it to a distance of 2.5mm.

Creation of tooling axis:

create point on Class A surface plane & create tooling axis on point & normal to surface (On surface method).

Perform draft analysis on the given class A surface, Below pic shows the result of draft analysis, It clears that it has 3^0 draft throughout the surface with respect to tooling axis as it is in green colour.

Creating Class B surface:

In this component Directly offset class A surface to 2.5 mm.

Next, repair the patches on Class B surface.

 

Creation of class C surface:

Extract all the boundary of class A surface Separately by observing the complexity, then sweep them.

Trim them together then we will get Class C surface.

 

Then join Class A B and C surface.

Then create the surface to closed body.

 

Draft analysis on closed body:

 

Creation of heat stakes and locators:

 

Draft analysis: