【正文】 2023TBM Consulting Group, Inc. All Rights Reserved. SKB 改善行動公報清單 Kaizen Newspaper Post Event Action List 項次 Item 改善項目 Kaizen Description 負責人 Who 時間 When 預期結(jié)果 Results (Expected) 1 每 10次澆鑄就清潔工模 Clean molds every 10 pours Matt 7月 21日 Jul. 21 不良品減少 Reduced defects 2 跟蹤工模機構(gòu) Tracking mechanism for molds Matt 7月 21日 Jul. 21 工模更干凈 Cleaner molds 3 4 5 6 7 8 10 38 169。 Clamping pressure, subjectivity, clamp location, defect criteria 1塊玻璃改為 2塊玻璃 1 pc. Glass to 2 鎖模壓力 , 鎖模位置 clamp pressure, clamp location 新模 New molds 模鎖數(shù)量 of clamps 比較分析 缺陷描述 : 缺陷是什么 ? 詳細描述 什么 哪里 何時 多大 / 多少 是 不是 原因 變化 什么物品有缺陷 ? 妝飾燈 什么缺陷 ? 縮水線 在哪里發(fā)現(xiàn)缺陷物品 ?脫模 , 實唯高 , 運輸 , 消費者 , 零售商 , 分銷商 , 貝蒂 物品上哪個位置有缺陷 ? 邊緣旁邊或凸形線處 何時第一次發(fā)現(xiàn)缺陷物品 ? 時間 ? 1994年 自從那時后 , 還有發(fā)現(xiàn)嗎 ? 偶然 : 周一 /二比周三 /四機會更大 在該物品試驗期內(nèi) , 第一次發(fā)現(xiàn)缺陷是何時 ? 生產(chǎn)后第一周 有多少物品發(fā)現(xiàn)缺陷了 ? 約 5% 每個物品上有多少個缺陷 ? 1~20個 缺陷大小如何 ? 1~24”長 , 頭發(fā)大小 , 2”寬 其趨勢如何 ? 1月至 4月中生產(chǎn)的 , 約 %。 Surface vs. Mix or fill condition 教育 Education 接觸空氣 , 烘焙部當 , 粘合力差 , 臟污 , 充料不勻 , 邊緣而非中間黑污 Air contact, improperly cured, poor cohesion, contamination, uneven saturation, blot on edge not in center. 人 , 凝 膠 時間 People, cure time 工模設(shè)計 , 苯乙烯堆積 Mold design, styrene buildup 周末模具沒有通風 Mold sets over weekend without ventilation 模具內(nèi)苯乙烯堆積 Styrene buildup on molds 現(xiàn)狀 Status Quo 太小看不見 , 位置看不見 , 標準 /缺陷判斷主觀。 表面條件 , 混合條件 , 加料條件 Exposure to air, less resin, resin, ratio, no mold for lams, clamps, gel time, cure time, rigid vs. pliable, taped borders, sealed at pour。 2023TBM Consulting Group, Inc. All Rights Reserved. SKB R e v is e d : 1 0 / 0 1 ? 2 0 0 1 T B M C o n s u l t ing Gr o u p , I n c . A l l r igh t s r e s e r v e d . T BM Compa rati ve Analysi s D e fect St a t e ment : W hat is th e defe c t ? W hat is th e unit ? S p e c if y ing S ta te m e n t Is Is N ot Diffe re nc e s Cha ng e s W ha t spe c ifi c obje c t(s ) h a s the de f e c t? W ha t si mil a r obje c t(s) c o uld ha ve the de f e c t, but d oe s not? Wh a t W ha t is the spe c ifi c de f e c t? W ha t othe r d e f e c ts co uld be obse r ve d, bu t a r e not ? W he r e is the d e f e c ti ve ob jec t obse r ve d ( ge ogr a phi c a ll y) ? W he r e e lse c ould the d e f e c ti ve obje c t b e obse r v e d , but is not? Wh e re W he r e is the d e f e c t on th e obje c t? W he r e e lse c ould the d e f e c t be on the obje c t, but is not? W he n w a s th e de f e c ti ve obje c t fir st obse r v e d ( c lo c k/c a len d a r ) ? W he n e lse c ould the de f e c ti ve obje c t ha v e be e n f ir st obs e r ve d, but w a s not? W he n obse r v e d sinc e th e n? W ha t othe r tim e s c ould h a ve the de f e c ti ve obje c t b e e n obse r ve d, bu t wa s not ? Wh e n W he n in obje c t’s lif e c yc le/history w a s the de f e c t f irst obse r ve d? W he n e lse c ould de f e c ti v e obje c t ha v e be e n obs e r ve d in it’s li f e c yc le, but w a s not? Ho w ma ny ob jec ts ha v e t he de f e c t? Ho w ma ny ob jec ts co uld ha ve ha d the d e f e c t, but do no t? Ho w ma ny de f e c ts a r e on e a c h obje c t? Ho w ma ny de f e c ts co uld the r e be on e a c h obje c t, b ut a r e not? W ha t is the size of th e de f e c t? W ha t si z e c ould the de f e c t be , but is not? How Big How Many W ha t ha s be e n the tre nd ? W ha t othe r tr e nds c ould ha ve be e n e xpe c ted , but we r e not obse r ve d? Evalu at e D iff e r e n c e s ( p ossib le c auses) Te st possibl e c a use s a g a i nst the I S a nd I S N OT to de ter mine most pr oba ble c a use s: I f “ X ” is the r oot c a us e , how doe s it e xpla in both the I S a nd I S N OT inf or ma ti on? W ha t a ssumpti ons ha ve t o be tru e to e xpla in the I S a nd I S N OT ? What is d iff e r e n t or u n i q u e i n , o n , ar oun d or abou t a n IS c om p ar e d t o its IS NOT? ( li st e ac h d iff e r e n c e se p ar a t e ly against e ac h IS and I S NOT st at e m e n t ) What h as c h a n ge d i n , on, ar ou n d or abou t t h e d iff e r e n c e o r d e f e c t ? ( li st and d at e e ac h d iff e r e n c e s e p ar at e ly against e ac h IS and I S NOT st at e m e n t ) Decorative lites Shrink lines Demold,Swiggle, Conveyor, Consumer, Retail, Distributor, Betty Next to edge or caming line 1994 Randomly: Greater Monday, Tuesday than Wednesday, Thursday Within first week after launch About 5% 1 – 20 .1 to 24 long hair 216。 2023TBM Consulting Group, Inc. All Rights Reserved. SKB 因果圖 Cause and Effect Diagram 縮水線 Shrink Lines (威爾伯 ) (Wilbur) 機器 Machine 環(huán)境 Environment 材料 Material 人力 Man Power 方法 Method 鎖模位置 Clamp Location 脫模前太快 Too soon before demold 開鎖 Clamp Removal 模鎖跌落 Clamp Falling Off 模具準備 Mold Prep 經(jīng)驗不足 Experience 脫模步驟 Demold Steps 模具不方正 Mold Not Square 凝膠 時間過快 Gel Time Fast 樹脂 模 Resin Pat 邊緣 /表面清潔 Edge/Face Clean 新員工 New Employees 濕度 Humidity 溫度 Temperature 臟污 Contamination 10 35 169。 only clarification ? 在便條上或活頁紙上 , 列出建議 List ideas on Post ItTM notes or flip char