【正文】 in small bags Change to totes 3) Tube holder too fast Adjusted search mark speed 4) Six tube always reject when start Change “ O” ring air cylinder 5) Filler still fill while without tubes Change air valve and fixed connecting road 6) No spec for tube mark position Spec. has been made 7) RO water shortage Weighing RO water before mixing 8) Bulk remain in vessel Use special tools Data Driving Process Improvements Complete D M A II C ? ? ? ? ? ? ? ? Before and After Improvements Improved Process D M A II C 10/2210/89/159/23020100DateFilling Waste %Filling Wastage Reduction % Before and After Improvements Improved Process D M A II C Bulk Wastage Reduction in Mixing Process 11/2810/259/29111098765432DateWastage %3% Mixing Wastage Reduction Before and After Improvements Improved Process D M A II C 40302023050403020100Observation NumberWastage %Mean=UCL=LCL=Old ProcessNew Process % Process Fixes and Controls Causes of Variation Process Fix Operators Skills Step Process Training system for operators and new operators Tube holder speed SOP Standardization Seal temperature SOP Standardization RO water control New Process Weighing Technique Process Best Practice Planning Changes Control System D M A II C ? ? ? ? ? Process Chart/ Check List 1. Scheduler receive order from planning 2. Raw material and RO water weighing. 3. Prepared special tools for scrap the high viscosity bulk raw material 4. Operator set up the tube seal temperature according to SOP 5. Operators set up holder speed according to SOP. 6. Operators set up tube machine others in right way 7. Prepared the gage for measure finished goods artwork mark Production Date: Yes No N/A D M A II C Line: D M A II C Monitoring Tube line wastageMean=UCL=LCL=After month monitoring, the process was well controlled Cpk: Lessons Learned / Best Practices Learnings: ? How to improve the process using DMAIIC ? Data collection via survey sheets was very useful for realtime data ? Checklists help operators to stay focused on task ? PE tools help us analyzed data and control process Best Practices: ? Scales must be accurate and have a high degree of repeatability When scale counting important to consider individual weight Need to reflect in procedures ? Team work is most important thing on every stage Data collection Innovation improvement Standardization D M A II C ? Project Description Reduce the wastage of tube line ? Customer Benefits Material wastage reduce。 Quality improve ? Starting/Ending Jan 19, 2023 ? Lessons Learned Using DMAIIC improve the process。 RO water shortage on mixing process ? Improvements Material wastage reduce from 35% to % ? Controls Mixing Process。 Check list。 The Signature of Quality 謝謝觀看 /歡迎下載 BY FAITH I MEAN A VISION OF GOOD ONE CHERISHES AND THE ENTHUSIASM THAT PUSHES ONE TO SEEK ITS FULFILLMENT REGARDLESS OF OBSTACLES. BY FAITH I BY FAIT