Week 8 - Challenge 4 - Coin Holder Design

AIM-

Create the Coin Holder 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 2.5 mm

THEORY & PRACTICAL-

JOIN CLASS A SURFACES

EXTRACT THE BASE SURFACE

CRATE A POINT ON ITS SURFACE

& insert axis

create B SURFACE

FRIST OF ALL CREATE INSIDE WALL USE FEATURES

EXTRCT- UNTRIM-EXTRAPOL-OFFSET(2.5MM)-TRIM IT

CREATE BASE

PROCEDURE-

EXTRCT CLASS A SURFACE

UNTRIM - EXTRAPOL- OFFSET(2.5MM)-TRIM

CREATE UPPER WALL

EXTRCT CLASS A SURFACE-EXTRAL POL- OFFSET(2.5MM) -TRIM

CREATE OUTTER WALLS

MULTIPLE EXTRACT- SURFACE UNTRIM-EXTRAPOL-JOIN BOTH SURFACES- OFFSET (2.5MM)-TRIM

CREATE CLASS C SURFACE

EXTRACT OUTERPLANS- EXTRACT EDGES- SWEEP 90 DEGREE WITH SURFACE OUTERPLANS

FINALLY SURFACES JOIN

SOLID BODY

RESULT

DRAFT ANALYSIS OF ALL VIEWS ANGLE OF 3 DEGREE