400T—SMED冲压车间
Dec, 7th—11th 2009
GK 109
400T快速换型2 Presentations Title
GK109 team 改善团队 –闪电
Team members 团队成员 组长 –王佑春 冲压主任— 龚小范 传播者— 石葭森 操作工— 李波 维修主任— 张建强 维修计划员—刘景鹏 模修—彭胜旺 精益 – 张春杰3 Presentations Title
The source of the GK 项目来源
VSM 价值流程图4 Presentations Title
Objective 目的与 Result 结果 降低400T换型时间 ==》从60分钟至45分钟 Decrease the changeover time (400T) ==》 From 60min to 45min 人因工程改善 ==》1项 Ergonomic Improvement ==》1 Item 安全改善 ==》1项 Safety Improvement ==》1 Item 可视化管理 ==》1项 Visual Management==》1 Item 5S改善 ==》2 项 5S Improvement ==》2 Items
Objectives and result 目的与结果5 Presentations Title
Benefits of SMED 快速换型的好处
Reduces unproductive time 减少非生产时间
Allows to improve the client service (lead time, quantity) 有利改善客户服务(交货周期、数量等)
Enlarges real capacity of machines 扩大机器实际产能
Reduce the investment and production cost 减少投资，降低成本
SMED 快速换型
Allows to reduce the stocks 有利降低库存
Shorter series becomes cheaper (reduce batch size) 产品系列更换时间更短、成本更低 (缩小批量)6 Presentations Title
Step 1 步骤一
Step 2 步骤二
Step 3 步骤三
Step 4 步骤四
Step 6
Changeover method not rationalised 没有理顺换模方法
Study of the actual situation 研究实际情况
Separate internal work From external work 将内部工作与外部工作分开
Convert internal work in external work 将内部工作转化为外部工作
Step 5 步骤五
Reduce of internal work 减少内部工作
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Absence of method 没有方法
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Preparation time with big variations 准备时间变化太大
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There is no distinction between external work and internal work 内部和外部工作没有什么区别
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Improvement of logistic support 改善物流运输
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Improvement serviceability 改善可用性
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Pre-assembly 预先装配
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Pre-adjustments 预先调整
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Pre-heating 预热
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Previous work before the machine stop 停机前的准备工作
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Work to be done with the machine stopped 停机时要做的工作
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Work to be done after stopping 停机后要做的工作
Register and classified all the necessary working elements 将所有必要的工作进行登记和分类
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Video 视频
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Chronograph 计时器
The 5 Steps of SMED 快速换型的五个步骤
SMED 快速换型
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Eliminate adjustments and settings 消除调整和设定
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Simplify fixation and tightening 简化固定和上紧程序
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Parallel work 平行作业
Internal Work: Operations which have to happen when the machine is not running 内部工作：机器没有运作时要进行的工作
External work: The operations which can take place when the machine is running 外部工作：机器运作时要进行的工作
Reduce of external work 减少外部工作