1、VS,Value Stream Mapping Overview 价值流向制图概述,VS-OV-SHW-E_8-28-03,2,Course Objectives 课程目的,Upon completion of this course, you will be able to 完成此课程后,你能够 Describe how using a current and future state Value Stream Map (VSM) improves operations 描述如何运用当前和将来状态的价值流向图来帮助提高操作 Identify key components of a VSM 鉴
2、定一个VSM的关键组成 Recognize VSM icons 认出VSM图标 Explain the lead time indicators 解释时间指示器,VS-OV-SHW-E_8-28-03,3,Defining Value Stream Mapping 定义价值流向制图,Value Stream Mapping is a pencil-and-paper tool that helps you see the flow of information and materials as a product makes its way through the value stream 价
3、值流向制图是一个使用铅笔和纸的工具帮助你了解信息和材料流作为产品是如何通过价值流程转移的,VS-OV-SHW-E_8-28-03,4,Why Value Stream Mapping 为什么实用价值流向制图,Helps you visualize more than just the single-process level in production, you can see the flow 帮助显示比生产中单一过程水平更多的信息,你可以看见整个流程 Provides common language for talking about manufacturing processes 为讨论
4、生产过程提供共同语言 It forms the basis of an implementation plan 它为执行计划构成基础 It shows the linkage between information and material flow 它显示出信息和材料流之间的联接 It is a tool by which you describe in detail how your facility should operate in order to create a smooth flow 它是一个你用来详细描述你们的设备应该为了创造平稳的流程来运作的工具,VS-OV-SHW-E_8
5、-28-03,5,Value Stream Maps: Current 当前价值流向制图,VS-OV-SHW-E_8-28-03,6,Value Stream Map Icons 价值流向制图图标,Customer or suppliers of raw materials 原材料的客户或供应商Delivery of either raw material or shipments of finished goods 原材料或完成的货物的递送Process Box 加工箱 Inventory 库存 Describe type and mount under the icon 在图标下放描述模型
6、和标本 Data box 数据箱 Categories here represent the minimum needed 这里的种类代表最小需要量,VS-OV-SHW-E_8-28-03,7,Information Flow 信息流程,VS-OV-SHW-E_8-28-03,8,Process Flow 加工流程,VS-OV-SHW-E_8-28-03,9,Production Lead Time/Value Added Time 产品生产时间/增值时间,VS-OV-SHW-E_8-28-03,10,Value Stream Maps: Current 当前价值流向制图,VS-OV-SHW-
7、E_8-28-03,11,Key Points on Value Stream Mapping 价值流向制图的关键要点,Makes waste and non-value added activities readily apparent 使浪费和无增值活动很容易地显现出来 Requires one person or team to own a product familys VALUE STREAM 要求一个人或一个小组来负责整个生产的价值流向 Coordinates change 同等事物改变 Emphasis is on value stream, not “spot” improve
8、ments 强调整个价值流向,并非“一点”进步 Shows the value stream and lead time in a simple, visual way 用一个简单的视觉方法来显示价值流向和生产时间,VS-OV-SHW-E_8-28-03,12,Mapping the Future State 绘制将来状态,Once we know the current state, we can look for: 当我们知道了当前状态后我们就可以寻找到 Waste to eliminate 可以消除的浪费 Opportunities to improve the flow of mate
9、rials and information 提高材料和信息流程的机会 Establishing lean thinking as the way we run our plants 建立我们运作工厂的无价值思想,VS-OV-SHW-E_8-28-03,13,Seven Types of Waste: 七种浪费,Overproduction 过度生产 Transportation 运输 Inventory 库存 Motion 移动 Correction 校正 Overprocessing 过度加工 Waiting 浪费,VS-OV-SHW-E_8-28-03,14,Identifying Opp
10、ortunities for Change 确定改变的机会,VS-OV-SHW-E_8-28-03,15,Getting Information and Answers 取得信息和答案,What is the takt time? 什么是takt时间? Do we build to a “supermarket” or to shipping? 我们是为超级市场还是为运输建立? Can we have one place for ordering? 我们是否可以只在一个地方订货? Where do we use supermarket pull systems to control upstr
11、eam processes? 我们可以在那里使用超级市场拉动系统来控制上游工序? Where is the pacemaker process? 那里是领头人工序? What increment of work do we release at the pacemaker process? 我们在领头人工序中投放了什么工作增值? How do we level the production mix? 我们如何拉平生产混淆? Where can we improve the process? 我们可以在哪里提高工序?,VS-OV-SHW-E_8-28-03,16,Future State 未来状
12、态,VS-OV-SHW-E_8-28-03,17,VSM Application VSM应用,To “complete” your VSM Overview training, you must 要完成VSM概述培训,你必须 Identify the ideal “pacemaker” operation for your value stream 为你们的价值流向确定理想的“领头”操作 Complete a simplified current state map for your value stream 为你们的价值流向完成简单化的当前状态制图 Have your manager/sit
13、e trainer review and sign off homework 让你的管理人/培训员检查作业并签名,VS-OV-SHW-E_8-28-03,18,Additional Resources 附加材料来源,Value Stream Mapping Curriculum:价值流向制图课程 Value Stream Mapping Overview: 30 minutes 价值流向制图概述:30分钟 Value Stream Mapping: Current Event: 1 day (+ homework) 价值流向制图:当前项目:1天(+作业) Value Stream Mapping: Future Event: 1 day (+ homework) 价值流向制图:未来项目:1天(+作业)BOS Documents: BOS文件 JCMS Assessment (WW-MOS-CL-09-01) JCMS评估(WW-MOS-CL-09-01) Focus Catalog: 中心目录 View the Focus Course Catalog and sign up for JCMS classes via the Leadership Institute website. 通过领导学社网址查看中心课程目录并参加JCMS课程,
