Week 9 - Project - A pillar Design with Master Section

WEEK-9,PROJECT

A PILLAR DESIGN WITH MASTER SECTION MAYANK-TIWARI

OBJECTIVE - DESIGNING A-PILLAR WITH THE HELP OF GIVEN MASTER SECTION.

MAJOR STEPS INVOLVE IN CONSTRUCTION OF FINAL RESULT -

1.CHECKING CONTINUITY OF GIVEN CLASS-A.

2. TOOLING AXIS CREATION .

Procedure for Tooling axis creation :

* Here we use bisecting method to create our main tooling axis.

* We will extract the border lines of dog house frombthe given master section,then using bisecting line command ,we will create our main tooling axis.

* Then create a dummy axis in the respective direction.

* Perform draft analysis to find whether the given axis clearing the draft analysis,if not create a new tooling axis.

3. CLASS-A DRAFT ANALYSIS.

IN ANY COMPONENT, DRAFT IS GIVEN AS TO EASE IT'S EJECTION FROM MOULD.

MIN DRAFT FOR PLASTIC COMPONENT IS - 3 DEG

In some areas there are patch which are not cleared due to the defect in class-A,thereby reaching class-a engineer and getting it resolved.

4. CLASS-B CREATION.

5. CLASS-C CREATION.

6. FINAL TRIM OF CLASS-A&C WITH CLASS-B.

7. DOG HOUSE CREATION.

Given Master section Sketch 1 :

Given Master section Sketch 2 :

Given 3D view of Dog house :

SKETCH OF DOG HOUSE :

SKETCH OF DOG HOUSE RIB:

SKETCH OF DOG HOUSE TOP CUT OUT PROFILE:

FINAL DOG HOUSE:

8. FINAL SOLID BODY.

9. DRAFT ANALYSIS ON FINAL BODY.

FOR 3 DEG DRAFT -

FOR 1.49 DEG DRAFT-

10.TREE STRUCTURE-

11. CATPART FILE IS ATTACTHED BELOW.