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Team Hot Stamp

Team Hot Stamp. A Data Based Continuous Improvement Model System. Perry Goss, Team Leader Alan Stolzer Greg Arbuckle Duane Floyd Errol Samuel. Objectives / Scope. Objective of Project To reduce the Hot Stamp DPM rating by 50% Scope of Project

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Team Hot Stamp

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  1. Team Hot Stamp A Data Based Continuous Improvement Model System Perry Goss, Team Leader Alan Stolzer Greg Arbuckle Duane Floyd Errol Samuel

  2. Objectives / Scope Objective of Project To reduce the Hot Stamp DPM rating by 50% Scope of Project Start with CF-29 project and expand to all other products.

  3. Data Based Process

  4. Establish Control

  5. Pareto of Defects

  6. Capability Studies CF-29 Opening Force Capability Cp = 1.13 CpK = 0.94 CF-29 Swing Torque Cp = 0.92 CpK = 0.60

  7. Attribute Capability RatingOverallCF-29 YTD H/S DPM 12,497 136,646 Feb. H/S DPM N/A 204,687 3/4 H/S DPM 4,029 35,991

  8. Measurement System Study - Attributes Measurement System Study - Attributes Trial One Screen % Effectiveness Score - 76.67% Screen % Effectiveness Score vs. Attribute - 76.67%

  9. Measurement System Study - Attributes, After Training Measurement System Study - Attributes Trial Two Screen % Effectiveness Score - 93.33% Screen % Effectiveness Score vs. Attribute - 93.33%

  10. Block Flow Diagram of Process

  11. Improvement Processes The next series of slides show the improvement processes that were undertaken. The results will be shown after these slides.

  12. Multi-Vari

  13. Multi-Vari

  14. Multi-Vari

  15. Multi-Vari

  16. Multi-Vari

  17. Multi-Vari

  18. Multi-Vari

  19. Bivariate Histogram

  20. DOE

  21. DOE

  22. Suggested Improvements • Reduce the Mold Cleaning Interval • Change the Base Resin

  23. Implemented Improvements • Reduce the Mold Cleaning Interval • Change the Material

  24. Team Hot Stamp

  25. Improvements / Results

  26. Future Improvements • Expand research to include other hot stamp defect causes. • Expand work to include variables data not improved.

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