Week 8 - Challenge 2 - Switch Bezel Design

                                                                SWITCH BEZEL

 AIM:

       Create the Switch Bezel 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.

CREATING THE TOOLING AXIS

• First neet to find the direction  the component will get eject without any damage 
• Then we need to create the tooling axis for it
• The tooling axis also used in create class c and draft analysis tool

• For creating the tool axis we need to extract the base and create a point in it

• Then intersection is used to create the wall line then the bisecting line was created its just a dummy line

• Another line is created by using intersection and there is no other side wall so a line is create in 3 degree from the point

• Tooling axis is created bisecting  those lines

CLASS B SURFACE 

• For CLASS B need to extract the base ,side walls, the bezel rest surface 
• Then untrim them and extrapolate them now we have to offset them to 2.5mm
• Now we can trim them into single profile

CLASS C SURFACE

• For this class c creation we need tooling axis first we need to extact the boundrys of the class a 
• Then the sweep command is used to create the class c the angle 3 degree is given

FINAL TRIM

 

• The CLASS A and CLASS C was joined by the join command
• Then tha jion and CLASS B was got trimed

CLOSE SURFACE 

• The solid body  is created by using the close face command

DRAFT ANALYSIS

• Draft analysis is done by the tooling axis to the solid body and 2.9 degree is given

TREE STRUCTURE

ISO VIEW

FRONT VIEW

SIDE VIEW

TOP VIEW