Week 8 - Challenge 4 - Coin Holder Design

AIM:Create a coin holder plastic component with using class A surface.and perform the draft analysis on the model.

PROCEDURE:

CREATE TOOLING AXIS:

1. Insert the geometrical set and name it as tooling axis.
2. Extract the base surface. and create point on the surface
3. Create intersection between tghe walls.
4. insert the tooling axis and create a line throgh XY plane

B SURFACEC CREATION:

1. Extract the four walls of the coin holder and extract the base also.and untrim the walls and Extrapolate up to 50mm.
2. Than will trim the walls and offset 2.5mm out side the walls.
3. After will extrude base and angular wall and do untrin extropate same as walls
4. Top walls also same as like base extrude,untrim,offset of the walls.
5. Create the outer flane .same like as base surface creation
6. Give the edge fillets to side walls is radius value+thickness of the component
7. Also gice all the edge fillets of the component.

C SURFACE CREATION:

1. Create the boundary on around outer flange.
2. sweep the bounary with 90 degree angle.
3. and create a bounadary on the hole its on the side wall. than will create sweep with 90degree angle
4. trim the swaaeps witgh B surface
5. join the A surface and C surface.for creating sold.
6. GO to part design fill the surface and create solid of coin holder.

DRAFT ANALYSIS:

1.Open the Draft analysis by Insert > Analysis > Feature Draft Analysis.

2.Select the Compass - Direction in Draft Analysis and align it to the Tooling Axis and then lock it

3.After locking it a cross symbol will occur at the pointer,select the surface and the surface selected turns into green.

4.In Draft Analysis 2 box,select the green column to change the draft angle to 3 degrees.

5.The color should be green in colour.

CONSTRUCTION TREE: