持续改进工具介绍
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持续改进工具介绍
项目举例1 项目举例2 项目举例3
2
项目类型:Lean/Six Sigma/JDI
Lean projects(JCMS) Lead: Lean implementer
Solution not known 不知道问题的原因 Requires some analysis 需要一些分析 Focus: material flow, plant efficiency 主要关注:物流以及效率 Defines the process that will achieve 1 pc flow At pace of customer demand
6sigma项目 及JDI项目都 需要控制阶段 来保持措施的 效果
Control
Lean项目可以应用的工具
Value Stream Mapping价值流程图 Culture and Awareness文化和意识 Problem Solving问题解决
Total Productive Maintenance全员生 产维护 Quick Changeover快速切换
主黑带
全职 不直接领导精益、黑带, 为精益及黑带提供技术 指导,项目资询等
14
K.T.&8D
D-0 D-1 D-2 D-3 D-4 D-5 D-6 D-7 D-8 识别问题 明确团队 明确问题 遏制问题 确认根本原因 实施纠正措施 验证纠正措施 预防再度发生 追踪工作和奖励队伍
1. 2. 3. 4.
DoE Overview Workshop
17
WHEN?什么时候用
Each time, if a product or a process will be
developed or improved and there are several factors they have an influence to the results 产品/过程需要被改进,而且这个产品/过程有多个影响 因素时
Analyze Improve
• Potential Causes (Xs) • Verified Causes • Verified Counteractions/ Optimal Settings; ―Before & After‖ Graph; New Sigma Level/ PPM • Effects on Collateral Ys • Hard Controls, Control Plan
Solution is known 已经知道问题的原因 Requires no/minimal analysis 不需要或需要很少的分析 Focus: any improvement opportunity 主要关注:产品及过程的质量;主要关注:任何改进机会 客户 Improve quality and/or Enables 1 pc flow through the efficiency elimination of quality defects
JDI Project
Minimum Requirements
Minimum Requirements
Measure
• ―As Is‖ Process Map • Process Y(s) • Measurement System Analysis for each Process Y • Baseline Behavior Chart for each Process Y • Baseline Sigma Level (ST) and PPM (LT)
– 大量地运用了分析工具来改进过程。 – 完全关注减少偏差和缺陷。
Target
9
谁是客户?
过程 目标 客户
安装座椅的人
装配座椅 座椅总成
支付发票
电子存款
处理电子存款的 人(供应商)
过程存在的目的是为客户提供需要的输出 六西格玛的目的是改进过程满足客户需求的能力 (比如. 改进过程的有效性).
10
5S
Visual Management目视管理 Kaizen改善 Standard Operations标准化操作
Material Control / Kanban
物料控制/看板 Constraints Management约束管理 Errorproofing防错
8
什么是6 Sigma?
以客户为中心、以数据为依据、改进过程的 管理方法.
13
Green Belt/Black Belt/Master Black belt 绿带/黑带/主黑带
绿带
兼职 为项目团队成员提供 6sigma工具培训; 运用6sigma方法,领 导项目团队达成倡导 者制定的成本、质量、 时间等目标
黑带
全职 为项目团队成员提供 6sigma工具培训; 运用6sigma方法,领导 项目团队达成倡导者制定 的成本、质量、时间等目 标
Control
Six Sigma vs. Just-Do-It (JDI) Projects
Six Sigma Project Deliverables Define
• SOW, Project Plan • COPQ • Baseline Data/Charts for Customer and Business Ys (and collateral Ys)
Analyze
Improve
• Potential Causes (Xs)
• Verified Causes
• Verified Counteractions/ Optimal Settings; ―Before & After‖ Graph; New Sigma Level/ PPM • Effects on Collateral Ys • Hard Controls, Control Plan
Analyze
Improve
• Potential Causes (Xs)
BothLeabharlann BaiduSix Sigma and JDI projects install controls to maintain the gain over time!
• Verified Causes
• Verified Counteractions/ Optimal Settings; ―Before & After‖ Graph; New Sigma Level/ PPM • Effects on Collateral Ys • Hard Controls, Control Plan
JDI Project
Minimum Requirements
Minimum Requirements
Measure
• ―As Is‖ Process Map • Process Y(s) • Measurement System Analysis for each Process Y • Baseline Behavior Chart for each Process Y • Baseline Sigma Level (ST) and PPM (LT)
Six Sigma projects Lead: Black Belt
Solutions not known 不知道问题的原因 Require detailed analysis 需要详细的分析 Focus: product and process quality; customer
Just do it projects Lead: Process owner
JDI Project
Minimum Requirements
Minimum Requirements
Measure
• ―As Is‖ Process Map • Process Y(s) • Measurement System Analysis for each Process Y • Baseline Behavior Chart for each Process Y • Baseline Sigma Level (ST) and PPM (LT)
数据的力量1
11
数据的力量2
如果我们不能精确地衡量某一事物 那么 我们就不能充分了解它 那么 我们就无法控制它
那么 我们就只能碰运气了!!!
12
6sigma的各种工具
Pareto图 过程流程图 过程能力分析 衡量系统分析(MSA) 鱼骨刺图 假设检验 多项式和多元回归 DOE
6sigma项目对现有 过程进行详细分析, 揭示关键变量(Xs) 从而确定解决措施
Six Sigma projects do detailed characterization of existing process, uncovering critical Xs, and thereby determining solutions.
3
Deliverables
Define
• SOW, Project Plan • COPQ • Baseline Data/Charts for Customer and Business Ys (and collateral Ys)
Measure
• ―As Is‖ Process Map • Process Y(s) • Measurement System Analysis for each Process Y • Baseline Behavior Chart for each Process Y • Baseline Sigma Level (ST) and PPM (LT)
首先实施预定措 施然后检查措施 对Y的效果。 JDI项目是先决定 再分析
Control
Six Sigma vs. Just-Do-It (JDI) Projects
Six Sigma Project Deliverables Define
• SOW, Project Plan • COPQ • Baseline Data/Charts for Customer and Business Ys (and collateral Ys)
情境评估(SA) 问题分析(PA) 决策分析(DA) 潜在问题分析(PPA)
P
D C A
DOE
16
WHAT?是什么
Design of Experiment is useful to analyze and
optimize „processes“ and „products“. 实验设计是一个分析及优化过程和产品的很有用的工具
JDI projects implement pre-determined solutions, checking their effect on primary and collateral Ys. JDI projects are decision analysis projects.JDI项目
Control
4
Six Sigma vs. Just-Do-It (JDI) Projects
Six Sigma Project Deliverables Define
• SOW, Project Plan • COPQ • Baseline Data/Charts for Customer and Business Ys (and collateral Ys)
Analyze
Improve
• Potential Causes (Xs)
• Verified Causes
• Verified Counteractions/ Optimal Settings; ―Before & After‖ Graph; New Sigma Level/ PPM • Effects on Collateral Ys • Hard Controls, Control Plan
y f ( x1, x2 , x3 , x4 ,...)
DoE Overview Workshop
18
WHY?为什么用
It’s an efficient way to sort factors into important and
unimportant factors 用于区分因子重要还是不重要时,DOE是一个很有效 的工具
项目举例1 项目举例2 项目举例3
2
项目类型:Lean/Six Sigma/JDI
Lean projects(JCMS) Lead: Lean implementer
Solution not known 不知道问题的原因 Requires some analysis 需要一些分析 Focus: material flow, plant efficiency 主要关注:物流以及效率 Defines the process that will achieve 1 pc flow At pace of customer demand
6sigma项目 及JDI项目都 需要控制阶段 来保持措施的 效果
Control
Lean项目可以应用的工具
Value Stream Mapping价值流程图 Culture and Awareness文化和意识 Problem Solving问题解决
Total Productive Maintenance全员生 产维护 Quick Changeover快速切换
主黑带
全职 不直接领导精益、黑带, 为精益及黑带提供技术 指导,项目资询等
14
K.T.&8D
D-0 D-1 D-2 D-3 D-4 D-5 D-6 D-7 D-8 识别问题 明确团队 明确问题 遏制问题 确认根本原因 实施纠正措施 验证纠正措施 预防再度发生 追踪工作和奖励队伍
1. 2. 3. 4.
DoE Overview Workshop
17
WHEN?什么时候用
Each time, if a product or a process will be
developed or improved and there are several factors they have an influence to the results 产品/过程需要被改进,而且这个产品/过程有多个影响 因素时
Analyze Improve
• Potential Causes (Xs) • Verified Causes • Verified Counteractions/ Optimal Settings; ―Before & After‖ Graph; New Sigma Level/ PPM • Effects on Collateral Ys • Hard Controls, Control Plan
Solution is known 已经知道问题的原因 Requires no/minimal analysis 不需要或需要很少的分析 Focus: any improvement opportunity 主要关注:产品及过程的质量;主要关注:任何改进机会 客户 Improve quality and/or Enables 1 pc flow through the efficiency elimination of quality defects
JDI Project
Minimum Requirements
Minimum Requirements
Measure
• ―As Is‖ Process Map • Process Y(s) • Measurement System Analysis for each Process Y • Baseline Behavior Chart for each Process Y • Baseline Sigma Level (ST) and PPM (LT)
– 大量地运用了分析工具来改进过程。 – 完全关注减少偏差和缺陷。
Target
9
谁是客户?
过程 目标 客户
安装座椅的人
装配座椅 座椅总成
支付发票
电子存款
处理电子存款的 人(供应商)
过程存在的目的是为客户提供需要的输出 六西格玛的目的是改进过程满足客户需求的能力 (比如. 改进过程的有效性).
10
5S
Visual Management目视管理 Kaizen改善 Standard Operations标准化操作
Material Control / Kanban
物料控制/看板 Constraints Management约束管理 Errorproofing防错
8
什么是6 Sigma?
以客户为中心、以数据为依据、改进过程的 管理方法.
13
Green Belt/Black Belt/Master Black belt 绿带/黑带/主黑带
绿带
兼职 为项目团队成员提供 6sigma工具培训; 运用6sigma方法,领 导项目团队达成倡导 者制定的成本、质量、 时间等目标
黑带
全职 为项目团队成员提供 6sigma工具培训; 运用6sigma方法,领导 项目团队达成倡导者制定 的成本、质量、时间等目 标
Control
Six Sigma vs. Just-Do-It (JDI) Projects
Six Sigma Project Deliverables Define
• SOW, Project Plan • COPQ • Baseline Data/Charts for Customer and Business Ys (and collateral Ys)
Analyze
Improve
• Potential Causes (Xs)
• Verified Causes
• Verified Counteractions/ Optimal Settings; ―Before & After‖ Graph; New Sigma Level/ PPM • Effects on Collateral Ys • Hard Controls, Control Plan
Analyze
Improve
• Potential Causes (Xs)
BothLeabharlann BaiduSix Sigma and JDI projects install controls to maintain the gain over time!
• Verified Causes
• Verified Counteractions/ Optimal Settings; ―Before & After‖ Graph; New Sigma Level/ PPM • Effects on Collateral Ys • Hard Controls, Control Plan
JDI Project
Minimum Requirements
Minimum Requirements
Measure
• ―As Is‖ Process Map • Process Y(s) • Measurement System Analysis for each Process Y • Baseline Behavior Chart for each Process Y • Baseline Sigma Level (ST) and PPM (LT)
Six Sigma projects Lead: Black Belt
Solutions not known 不知道问题的原因 Require detailed analysis 需要详细的分析 Focus: product and process quality; customer
Just do it projects Lead: Process owner
JDI Project
Minimum Requirements
Minimum Requirements
Measure
• ―As Is‖ Process Map • Process Y(s) • Measurement System Analysis for each Process Y • Baseline Behavior Chart for each Process Y • Baseline Sigma Level (ST) and PPM (LT)
数据的力量1
11
数据的力量2
如果我们不能精确地衡量某一事物 那么 我们就不能充分了解它 那么 我们就无法控制它
那么 我们就只能碰运气了!!!
12
6sigma的各种工具
Pareto图 过程流程图 过程能力分析 衡量系统分析(MSA) 鱼骨刺图 假设检验 多项式和多元回归 DOE
6sigma项目对现有 过程进行详细分析, 揭示关键变量(Xs) 从而确定解决措施
Six Sigma projects do detailed characterization of existing process, uncovering critical Xs, and thereby determining solutions.
3
Deliverables
Define
• SOW, Project Plan • COPQ • Baseline Data/Charts for Customer and Business Ys (and collateral Ys)
Measure
• ―As Is‖ Process Map • Process Y(s) • Measurement System Analysis for each Process Y • Baseline Behavior Chart for each Process Y • Baseline Sigma Level (ST) and PPM (LT)
首先实施预定措 施然后检查措施 对Y的效果。 JDI项目是先决定 再分析
Control
Six Sigma vs. Just-Do-It (JDI) Projects
Six Sigma Project Deliverables Define
• SOW, Project Plan • COPQ • Baseline Data/Charts for Customer and Business Ys (and collateral Ys)
情境评估(SA) 问题分析(PA) 决策分析(DA) 潜在问题分析(PPA)
P
D C A
DOE
16
WHAT?是什么
Design of Experiment is useful to analyze and
optimize „processes“ and „products“. 实验设计是一个分析及优化过程和产品的很有用的工具
JDI projects implement pre-determined solutions, checking their effect on primary and collateral Ys. JDI projects are decision analysis projects.JDI项目
Control
4
Six Sigma vs. Just-Do-It (JDI) Projects
Six Sigma Project Deliverables Define
• SOW, Project Plan • COPQ • Baseline Data/Charts for Customer and Business Ys (and collateral Ys)
Analyze
Improve
• Potential Causes (Xs)
• Verified Causes
• Verified Counteractions/ Optimal Settings; ―Before & After‖ Graph; New Sigma Level/ PPM • Effects on Collateral Ys • Hard Controls, Control Plan
y f ( x1, x2 , x3 , x4 ,...)
DoE Overview Workshop
18
WHY?为什么用
It’s an efficient way to sort factors into important and
unimportant factors 用于区分因子重要还是不重要时,DOE是一个很有效 的工具