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

Attachment Feature Creation (Ribs & Screw Boss)

AIM:

• To Create the Door Handle Component from the given Class-A surface and attaching B side feature to the component.
• To perform draft anlysis of the component.

CLASS A SURFACE-

1. CREATING TOOLING AXIS - The Tooling Direction is basically the direction that the mold pulls a part.

CLASS B SURFACE-

• Extract the surfaces from the class A using multiple extract and untrim them.
• Use Extrapolate to make sure that all the untrims are properly intersected to trim and offset the surfaces to 2.5 mm to create the thickness.
• Trim the extra surfaces using trim command and applyg fillets to the model after creating the entire surface.

CLASS C SURFACE-

Extract the boundary from the class A surface using boundary command then join class A and class C surface together after that trim with class A to get the final product.

class A+C surface

Class A+B+C ( closed surface)

• Now open part design workbench and using close body surface create a solid of the component.

B SIDE FEATURES CREATION

RIB CREATION-

SKETCH FOR SCREW BOSS

FINAL BODY AFTER ATTACHING B SIDE FEATURE-

FINAL DRAFT ANALYSIS-

FEATURE TREE STRUCTURE--

DIFFRENT VIEWS THE FINAL BODY--