| 1.0 |
Welding Overview |
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1.1 Types
of Welding and Equipment |
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· GTAW
Gas Tungsten Arc Welding (TIG), SMAW Shielded
Metal Arc Welding (Stick), GMAW
Gas Metal
Arc Welding (MIG), Choosing
the proper equipment |
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1.2 Welder Settings for Different Types of Die Steels |
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1.3 Pre-Heating and Steel Preparation |
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· Estimating
temperature change by color |
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1.4 Welding Rod Types |
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· 0-1, A-2,
D-2C, Cast
Steel, Aluminum |
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| 2.0 |
Draw
Die Weld Repair |
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2.1 Draw Bead Repair |
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· Fixing a Bead
by Welding, Grinding and Polishin |
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2.2 Repairing a Welded Flat Surface |
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· Steps to Welding, Grinding
and Stoning a
Flat Surface by Hand |
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2.3 Repairing a Welded Curved Surface |
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· Steps to Welding, Grinding
and Stoning a Curved Surface by Hand |
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2.4 Repairing a Welded Feature Line |
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· Steps
to Successfully Blend a Welded Feature Line |
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| 3.0 |
Trim Die Weld Repair |
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3.1 Punch Trim Line Repair |
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· Fixing Cutting
Problems Associated with Burrs by Welding |
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3.2 Die Trim Line Repair |
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· Fixing Cutting Problems
Associated with Burrs by Welding |
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3.3 Trim Line Change to Reduce Panel Size |
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· How
to Successfully Move a Trim Line by Welding |
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3.4 Trim Line Change to Increase Panel Size |
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· How to Successfully Move a Trim Line by
Welding |
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3.5 Scrap Cutter Repair |
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· Steps to Grinding a
Welded Inserted Cutter |
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| 4.0 |
Pierce Die Weld Repair |
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4.1 Pierce Die Repair |
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· How to Grind Welded Cutting
Edges |
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4.2 Pierce Punch Repair |
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· How to Grind Welded
Cutting Edges |
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| 5.0 |
Flange Die Weld Repair |
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5.1 Verifying Flange Clearance |
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· Steps to Successfully
Establish Proper Clearances |
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5.2 Flange Line Change to Reduce
Panel Size |
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· Using Plotted Points to
Successfully Grind
a Welded Bend Line |
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5.3 Flange Line Change to Increase
Panel Size |
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· Using Plotted Points to
Successfully Grind
a Welded Bend Line |
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| 6.0 |
Production Die Repair & Welding |
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|
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6.1 Cracking and Wrinkling |
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· What to
look for and ways of fixing Panel Conditions during Production |
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6.2 Panel Stoning and Deforms |
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· Identifying the Common Types
of Deforms by Panel Stoning |
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6.3 Emergency Repairs for Negative Deforms |
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· Temporary Time Saving Repairs for Draw
Dies that can Reduce Press Downtime |
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6.4 Emergency Trim Line Repairs |
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· Temporary Time Saving Repairs
for Trim Dies that can Reduce Press Downtime |
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| 7.0 |
Hands-On Welding Applications – 8 hours |
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7.1 GTAW-TIG Welding |
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· Students perform a variety of welding applications |
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7.2 SMAW-Stick Welding |
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· Students perform a variety of welding applications |
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7.3 GMAW-MIG Welding |
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· Students perform a variety of welding applications |
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