Challenge

Week 9 - Project - Master Section Development

AIM- MASTER SECTION DEVELOPMENT

INTRODUCTION :
B-Pillar
The B-pillar is the central pillar of the car. This pillar is actually a sheet metal part which is welded in the BIW of the car. The B-pillar
trim is attached to the B-pillar and improves the aesthetic look of the car. Mostly the trims are manufactured by the injection molding
process. The design of the B-pillar is carefully done to make the part manufacturable and usable in the interior. While manufacturing
a part through injection molding a lot of defects can occur on the plastic part which will destroy the look of the panel. The design has
to made in such a way that all the errors can be rectified.


PROCEDURE

NPD CAD :
This where the development of surfaces to parts in CAD kick off and Design engineers involvement is vital in this stage.
The Designers will work on the Input Class A surfaces which are validated from the Feasibility team
The procedure followed in creation of the plastic New Product Design are

  • Tooling Axis
  • B Surface Creation
  • C Surface Creation
  • Closed Body Creation
  • Draft AnalysiA

DRAFT ANA LYSIS AND TOOLING AXIS

TOOLING AXIS

DRAFT ANALYSIS

SURFACE CREATION

INPUT SURFACE

B SURFACE WITH FLANGE

B SURFACE WITH FLANGE

WITHOUT FLANGE

FINAL SURFACE

FINAL PRODUCT

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