Week 10 - Challenge 3 - Door Trim Lower with Engineering Features

Door trim lower with engineering features like heat stakes and locators

Tree structure

Mould tooling axis creation

.

Class B Surface creation

Class C surface creation

A and C surface trim

Final Trim of A and C surface with B surface

Locators

Heat stakes

Part body

Design considerations for Locaters

• width of heat stake is 5*component wall thickness in this case wall thickness is 2.5 thus width is 12.5
• thickness =0.40* wall thickness
• fillet radius =0.125*wall thickness
• draft =0.5 degrees

Design Considerations for Heat stakes

• draft =0.50 degrees
• distance between 2 heat stakes >50 mm

Views of component 

Draft analysis of class A surfaces

Class A surface is cleaing the minimum draft requirement of 3 degrees  at all sections

Draft analysis of Final Component 

Final component also adhere the minimum draft requirement of 3 degrees . thus fulfills the draft requirement