Articles

The Beauty of Perforated Metal’s World (page 1, page 2)

Hole Shape

Hole Size

Hole Pattern – Conventional and Uniform

Hole Pattern – Image2Punch Style

Hole Pattern – Other Than Image2Punch-based Pattern

Design Consideration for Image-based Perforated Pattern

• More Hole Type is Better
• The Proportion of Image and Perforated Sheet
  
• Viewing Distance to Get an Optimal Representation of Perforated Pattern
  
• Light Arrangement to Give Better Result
  
• Original Image Composition
  
• Creating 3D Perforated Pattern Project Before Manufacturing
  

Open Area Calculation and Formula

• Open area for 60 degree angle pattern
• Open area for 45 degree angle pattern
• Open area for rectangular pattern

Perforated Material Selection

Perforated Material General Table Property

Die Clearance

Calculation for Punching Force

Perforator Machine vs Turret Punch vs Laser Cut

• Perforator Machine
• Turret Punch Press
  
• Laser Cut
  

CNC Programming and Manufacturing Consideration for Perforated Sheet Metal by Using CNC Turret Punch Press

• In Programming and Design Phase
• In Setup and Preparation Phase
  
• In Punching and Handling Phase
  

Disclaimer:

All articles in this page are to provide useful information for our customer and for those who are dealing with perforated pattern design in many types of application.  Reasonable precaution which is based on my experience and knowledge as a CNC programmer/operator has been taken in the preparation of all the articles. While every precaution has been taken in the preparation of all these articles, Aucad Drafting Limited assumes no responsibility for errors or omissions, and never claims that all the articles provide the best practice in manufacturing perforated sheet metal. Neither is any liability assumed for damages resulting the use of the information contained herein.

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