Challenge

Week 9 - Challenge 1 - Base Bracket Design

-------------------------------------------Base Bracket Design-------------------------------------------

  • Class-A surface  Draft analysis

  • Solid Part Draft Analysis 

  • Total Draft Analysis of Solid Part

  • various orientations (Isometric, Front, Side, and Top View) 

 Front View

Side View

Top View

 

Isometric View

  • Report

1. Tooling Axis Creation

 

  • Take the class A surface 
  • Select the centre hole and create the Origin Point
  • Choose the Line command and make the axis which will pass through the centre of the Hole.
  • Choose the Intersection option 
  • Click the pane on which intersection line to be projected then touch the class A surface.
  • click line command (point to point) and touch both sides of 2 points which makes the draft angle then extend in bi-direction.
  • Choose the Line command then go for Bisection Method 
  • Click both side lines and then touch the Origin.
  • A centre line will create which will describe the Tooling direction of the tool with respect to Draft. 

2. Draft analysis

  • Select the Feature Draft Analysis
  • click the part and define the tooling Direction
  • Green Side is showing that the part will be made according to the Draft Angle which is 3 degrees and there will no erosion between the Tool and Plastic parts.
  • The red side is showing the Draft angle as 0 degrees and the part will erode with the tool.
  • The blue side is showing a negative Draft angle (interference) or is impossible to draw the part according to the draft angle.

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