Week 9 - Challenge 2 - Switch Bezel Design

INTRODUCTION:

CLASS A SURFACE-STYING DATA GIVEN BY THE STYING TEAM.

CLASS B SURFACE - ENGINEERING SURFACE CREATED WITH ENGG FEATURES BY PLASTIC PRODUCT DESIGN ENGINEER.

CLASS C SURFACE -IT IS THE WALL SURFACE TO JOIN CLASS A AND B CREATED BY A PLASTIC PRODUCT DESIGN ENGINEER.

INPUT GIVEN :

• CLASS A SURFACE
• THICKNESS - 2.5mm

REQUIREMENTS:

• TO MAKE PLASTIC PRODUCT WITH CLOSED SURFACE FEATURE
• PUBLISH THE TOOLING AXIS, CLASS A, B, AND C SURFACES

APPROACH DONE :

CLASS A SURFACE GAP ISSUE

• GIVEN CLASS A SURFACE HAS A GAP IN MARKED SECTION.
• CLEARED THAT ISSUE

TOOLING AXIS CREATION :

• VISUALLY INSPECTED THE PART AND ASSUMED THE TOOLING DIRECTION.
• FIRSTLY, CREATED INTERSCTION CURVES IN X AND Y BY THE AXIS SYSTEM.
• ORANGE LINE IN SNAP IS SKETCH BUILD WITH REFERANECE OF INTERSECTION IN ZX PLANE.

FURTHERMORE, CREATED LINE USING BISECT OPTION (PURPLE AND ORANGE LINE IN THE MIDDLE).

FROM TWO BISECT LINE CREATED TOOLING AXIS (YELLOW DOTTED LINE) WAS CREATED.

CHECKED THE TOOLING AXIS BY DRAFT ANALYSIS.

IT CLEARS 3 DEGREE.

CLASS B SURFACE

OFFSETED CLASS A SURFACES FOR GIVEN THICKNESS VALUE

EXTENDING THE SURFACES AND TRIMMING

FINAL SURFACE

GIVEN FILLETS BY MEASURING THE RADIUS IN CLASS A AND BY CHECKING WHEATHER IT IS INSIDE OR OUTSIDE FILLET.

IMAGE SHOWS THE CLASS B COMPARE CLASS A (OUTER SURFACE)

CLASS C SURFACE

CREATED BY USING TOOLING AS DIRECTION AND CLASS A BOUNDARY AS GUIDELINE

CLASS C JOINED WITH CLASS A SURFACE.

CLASS A+C TRIMMED WITH CLASS B

CLASS A+B+C SURFACE

SOLID PARTBODY CLOSED SURFACE FEATURE

DRAFT ANALYSIS SOLID PART CLEARING 3 DEGREE

STRUCTURE OF FEATURE TREE

SNAPS OF PART IN DIFFERENT VIEWS

FEATURE TREE

CONCLUSION :

CREATED A SOLID PART USING CLOSED SURFACE FEATURE.