Design of bumper of a Car

Bumper design

Tree Structure

Draft analysis of class A surface

Draft analysis of plastic component

Draft Analysis of plastic component in all direction

in order to ease the removal/ ejection of component through mold draft angle is provided which is not to be less than 3 degrees.

1. After analysis the draft angle for class A surface is above 3 degrees thus passing the draft criteria

2.After analysis of draft angle of plastic component it is observed to have draft angle greater than 3 degrees