六西格瑪之因果矩陣圖(完整版)
【正文】 ime Prime Contamination Roughness Air pressure Lot number Nozzle type Primer age Ambient temp Relative humidity Paint Contamination mwcc6Sigma事務(wù)局 Cause Effects Matrix表 1 2 3 4 5 6 7 1 2 3 4 5 6 7 8 輸出之間的 關(guān)系 Rating of Importance to Customer Requirement Requirement Requirement Requirement Requirement Requirement Requirement Process Step Process Input REF! REF! REF! REF! REF! REF! REF! Total mwcc6Sigma事務(wù)局 確定輸入和顧客需求之間的關(guān)系 焊接位置 確認(rèn)上蓋安裝 部品清潔度 作業(yè)技能 焊接時(shí)間 空氣干燥 上蓋 防銹濃度 脫脂濃度 干燥溫度 防銹劑類型 部品清洗 部品干燥度 At流量 殼體 調(diào)節(jié)電流 自動(dòng)焊接 焊縫偏移 為避免上述情況，將規(guī)則說明如下： 0 = 無相關(guān) 1 = 流程輸入對(duì)顧客需求只有輕微影響 3 = 流程輸入對(duì)顧客需求只有一定影響 9 = 流程輸入對(duì)顧客需求有直接而顯著的影響 mwcc6Sigma事務(wù)局 范例 7 9 4 10 8 10 1 2 3 4 5 6 Prime Surface contamination 1 3 3 9 9 0 Prime Surface roughness 0 1 3 3 9 0 Prime Air pressure 9 1 9 9 9 0 Prime Lot number 1 3 0 3 1 3 Prime Nozzle type 9 0 3 9 9 0 Prime Primer age 9 9 9 3 9 0 Prime Ambient temp 1 3 9 0 3 0 Prime Relative humidity 1 9 9 1 9 0 Paint Surface contamination 1 9 3 9 9 1 輸出之間的 關(guān)系 此為主要輸入對(duì)主要輸出的影響程度的主觀估計(jì) Rating of Importance to Customer Process Step Process Input Total Paint thickness Rate Coverage Surface quality Proper scheme Paint hardness mwcc6Sigma事務(wù)局 Cause Effects Matrix表 1 2 3 4 5 6 7 1 2 3 4 5 6 7 8 排定優(yōu)先次序 對(duì)所有客房需求，將相關(guān)系數(shù)與其優(yōu)先權(quán)數(shù)的乘積相加 Rating of Importance to Customer Requirement Requirement Requirement Requirement Requirement Requirement Requirement Process Step Process Input REF! REF! REF! REF! REF! REF! REF! Total REF! mwcc6Sigma事務(wù)局 Cause Effects Matrix表 范例 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 Rating of Importance to Customer Requirement Requirement Requirement Requirement Requirement Requirement Requirement Process Step Process Input Total Requirement Requirement Requirement Requirement Requirement Requirement Requirement Requirement 8 9 （ 8 9)=72 72 mwcc6Sigma事務(wù)局 Cause Effects Matrix表 范例 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 Rating of Importance to Customer Requirement Requirement Requirement Requirement Requirement Requirement Requirement Process Step Process Input Total Requirement Requirement Requirement Requirement Requirement Requirement Requirement Requirement 8 9 （ 8 9)+(1 3)=75 75 1 3 mwcc6Sigma事務(wù)局 范例 7 9 4 10 8 10 1 2 3 4 5 6 Prime Surface contamination 1 3 3 9 9 0 208 Prime Surface roughness 0 1 3 3 9 0 123 Prime Air pressure 9 1 9 9 9 0 270
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