解决问题九大步骤.pptVIP

PDCA The Inspection Exercise The Inspection Exercise 认识问题 定义：现状与标准之间的差异 认识问题 问题的三种形态 问题正确的描述 Explain what a good Problem Statement is and contains Explain what a Problem Statement does FMEA Why use an FMEA（ Failure Mode Effect Analysis） Identify potential failure modes and rate the severity of their effects Rank order of potential deficiencies Focus on prevention * * * 解决问题的九大步骤 5 WHY FMEA The Necessity of Training Farm Hands for First Class Farms in the Fatherly Handling of Farm Live Stock is Foremost in the Eyes of Farm Owners. Since the Forefathers of the Farm Owners Trained the Farm Hands for First Class Farms in the Fatherly Handling of Farm Live Stock, the Farm Owners Feel they should carry on with the Family Tradition of Training Farm Hands of First Class Farmers in the Fatherly Handling of Farm Live Stock Because they Believe it is the Basis of Good Fundamental Farm Management. Task: Count the number of times the 6th letter of the alphabet appears in the following text. The Necessity of Training Farm Hands for First Class Farms in the Fatherly Handling of Farm Live Stock is Foremost in the Eyes of Farm Owners. Since the Forefathers of the Farm Owners Trained the Farm Hands for First Class Farms in the Fatherly Handling of Farm Live Stock, the Farm Owners Feel they should carry on with the Family Tradition of Training Farm Hands of First Class Farmers in the Fatherly Handling of Farm Live Stock Because they Believe it is the Basis of Good Fundamental Farm Management. Answer: 12 Small Caps and 24 Large Caps = Total of 36 例：原材料质量 品质现状为 95% 目标设定为 98% 3% 差异 问题  20/80 原则 1. 有助於了解那一個項目是最重要問題。 2. 一眼就能明白事情的重要順序。 3. 知道那一項目在整體中所占的比例程度。 4. 可以預測減少某一項目，就能期待整體獲得多少效果。 柏拉图 柏拉图怎么做出来？  鱼骨图  營養豐富 至少問到二次因 ?小骨 至少兩跟中骨 機台發生刮、碰、撞傷 人 服裝不合規定 動作不正確 未依SOP作業 新人動作不熟練 SOP寫錯 看不懂SOP 沒有逞處措施 中骨 小骨 一只好鱼 豐田原則 連問五次： Why?—why?—why?—why?—why?  SMT零件翻件 人 機 料 法 料沒架好 Feeder供料震動 包裝不良 碰撞 架料碰撞其他供料器 故障排除時，首顆零件翻面 彈片變形 馬達不同步 進料軌道異常 彈片過髒 Tolerance 過大 Feeder保養 頻率不當 彈片厚度 不適用 料帶未置入靜電槽 彈片