精益制造概括(共55页).ppt

1 OverviewOverviewLean ManufacturingLean Manufacturing 精益制造概括精益制造概括2It is a integrated system of mutually dependent strategies that when combined together maximize operating performance by elimination of wasteful manufacturing practices. 它是通过消除浪费性制造来到达最大运营业绩的相互依赖的战略综合集成系统Not a program!不是一个项目！Not a project!也不是一个工程！Not an event!不是一个事件！What is “Lean Manufacturing? 精益制造是什么？What is “Lean Manufacturing? 精益制造是什么？3What are the “objectives of Lean Manufacturing?什么是精益制造的目的？Achievement of business goals in safety, quality, responsiveness, cost and delivery by:到达平安,质量,响应,本钱及运输的业务目标，通过： making only what is needed 仅需要时制造 providing only when needed 提供仅仅需要的 involving employees 员工参予 focusing on continuous improvement 致力于持续改善 exposing & solving problems rapidly 快速暴露和解决问题 making the status obvious 使状态明显 eliminating constraints and bottlenecks 消除限制和瓶颈 improving factory flow 改善工厂流程 What are the “objectives? 目的是什么？41. Craft 手工艺- One product made complete by 1 person 每人生产一件产品- Each product unique 每一件产品都是唯一的 - Parts not interchangeable 零部件不能互换- High quality, but expensive 高质量,但价格昂贵 2. Batch Manufacturing 批量生产- One product made by many people 多人生产一件产品- Standardized parts 标准化的零部件- Parts could be interchanged 零部件可以互换- Assemblers move to product 产品由零件组装3. Assembly Line / Mass装配线/规模- Large mass of people involved 由大量的人参与- Vehicles move to assembler运输工具运送到装配者- Low skill level 低水平技能- Acceptable level defects 可接受一定水平的缺陷- Profit, delivery, quality 利润,交付,质量4. Lean Manufacturing精益生产- Work cells 工作单元- J.I.T. components 元件- Multifunctional skill level 多技能水平- Zero defects 零缺陷- Quality, delivery, profit 质量,交付,利润5. Future Manufacturing未来制造Brief History of Manufacturing 生产方式开展史5精益制造系统转变工厂6精益制造的关键性概念 零浪费 消除任何体系中存在的不必要的浪费。

简言之，其目的在于力求完善 稳定的生产环境 只有在稳定的生产环境中才能生产出优质的产品存在的问题即是种种不稳定性对于这些不稳定性必须迫其迅速出现，并永久地解决稳定的生产环境的目标为：标准化、连贯性、预见性及重复性 客户的拉动/即时体系 产品生产必须符合客户的需求仅生产客户想要的产品，并按时发运优质货物这种方法可以充分发挥公司内各种资源的优势，为公司带来更可观的经济效益，并确保工作的平安7The different roles within the Continuous The different roles within the Continuous Improvement GroupImprovement Group持续改善团队不同的角色持续改善团队不同的角色Executive Management执行管理层Deployment Champion实施倡导者Master Black Belt黑带大师Black Belt黑带Lean FacilitatorLEAN推广人8Major Responsibilities主要责责任 Work with Plant Management team to identify Lean project opportunities和公司管理层层一道识别识别 LEAN工程时时机 Co-ordinate the creation, monitor and report progress of lean roadmaps and activity协调协调 生产产、监监控及报报告LEAN路线图线图 及LEAN活动动的进进展情况 Facilitate Lean workshops inline with Corporate goals / Business Metrics和公司目标标/业务业务 目标标/业绩业绩 保持一致地推动动LEAN车间车间 Make significant contributions to the plant financial savings by completing workshops and closing out follow up actions通过车间实过车间实 施和关闭闭跟进进行动动来为为公司财务节财务节 省作出较较大奉献Lean FacilitatorLean Facilitator Job specification Job specification LEANLEAN推广人的工作说明推广人的工作说明9Major Responsibilities主要责责任 Work with Plant Management team to identify Lean project opportunities和公司管理层层一道识别识别 LEAN工程时时机 Co-ordinate the creation, monitor and report progress of lean roadmaps and activity协调协调 生产产、监监控及报报告LEAN路线图线图 及LEAN活动动的进进展情况 Facilitate Lean workshops inline with Corporate goals / Business Metrics和公司目标标/业务业务 目标标/业绩业绩 保持一致地推动动LEAN车间车间 Make significant contributions to the plant financial savings by completing workshops and closing out follow up actions通过车间实过车间实 施和关闭闭跟进进行动动来为为公司财务节财务节 省作出较较大奉献Lean FacilitatorLean Facilitator Job specification Job specification LEANLEAN推广人的工作说明推广人的工作说明10We know lean works, so why are we nothaving more success?我们知道LEAN怎样工作，为什么我们没有取得更大的成功？Exercise-1 Success Factors forExercise-1 Success Factors for领导改变的成功因素领导改变的成功因素Leading ChangeLeading Change11Vision愿望Skills技巧Incentives鼓励Resources资源Action Plan行动动方案Change改变SkillsIncentivesResourcesAction PlanConfusion糊涂VisionIncentivesResourcesAction PlanAnxiety焦虑VisionSkillsResourcesAction PlanNo Change无变化VisionSkillsIncentivesAction PlanFrustration受挫VisionSkillsIncentivesResourcesFalse Starts错误的开始Success Factors forSuccess Factors for Leading ChangeLeading Change领导变化的成功因素领导变化的成功因素12Past过去Internal/self内部/自己External/environment外部环境Future将来Explore开拓Resist抵抗Commit承诺Deny否定Re: Scott & Jaffe, 1989Re: Scott & Jaffe, 1989“Another flavour of the month嚼上另一种味道“Ready to Do It准备做“Everyone else has a problembut me!除了我 每个人都有问题“Start to see it开始看一看Personal Change JourneyPersonal Change Journey个人的变化历程个人的变化历程13EXPECT RESISTANCE:希望的抵抗“The devil you know is better than the one you dont! 你知道的坏事情比你不知道的坏事情要好 Open resistance is always easier to deal with than passive resistance. 公开的抗拒比不公开抗拒容易处理 In order to manage resistance and reduce it, you have to know what it is before you can change it. 为了管理和降低抵抗,在你改变它之前你必须知道它是什么？EXPECT RESISTANCEEXPECT RESISTANCE所希望的抵抗所希望的抵抗14People are the Real AssetsPeople are the Real Assets人是真正的财富人是真正的财富PEOPLEPEOPLE人人Need to know & understand business objectives & goals需要知道和理解业务目标及目的Need to know how this will relate to their role in the organization需要知道他们在组织中的角色相关程度“What will happen to them?对对他们们将会发发生什么？Need to know what changes they will be required to Make需要知道他们需要作什么变化Need to know what new skills they wil。