【正文】 erator Analysis ? MultiVari ? Box Plots ? Interaction Plots ? Regression ? ANOVA ? CE Matrices ? FMEA ? Brainstorming ? Pull Systems ? Setup Reduction ? TPM ? Process Flow ? Benchmarking ? Affinity ? DOE ? Hypothesis Testing ? Force Field ? Tree Diagrams ? Gantt Charts ? Check Sheets ? Run Charts ? Histograms ? Scatter Diagrams ? Control Charts ? Pareto Charts ? Interactive Reviews ? PokaYoke Revised 11202 3 Purchased Parts Pull System – Case Study Improve Learning Objectives ? Learn how to review a case study with basic data and make improvement suggestions ? Learn the basic steps and calculations to present a Lean solution ? Understand all the possible Pull Platforms and how they would apply in this case study ? Determine the required measures for performance growth ? Practice presentation skills 4 Purchased Parts Pull System – Case Study Improve 課程目的 ? 學(xué)習(xí)如何評(píng)價(jià)案例中的基本數(shù)據(jù)及提出改進(jìn)建議 ? 學(xué)習(xí)發(fā)表精益解決方案的基本步驟和計(jì)算方法 ? 理解所有可能的拉動(dòng)平臺(tái)以及如何應(yīng)用在該案例分析中 ? 確定績(jī)效提高的評(píng)價(jià)指標(biāo) ? 練習(xí)發(fā)表的技巧 5 Purchased Parts Pull System – Case Study Improve What’s in It for Me? ? Practice Replinishment Pull implementation ? Discuss with the class all the possible barriers and solutions for the case study ? Gain understanding to apply in your environment 6 Purchased Parts Pull System – Case Study Improve 我學(xué)到了什么 ? ? 練習(xí)補(bǔ)充拉系統(tǒng)的實(shí)施 ? 課堂討論案例中可能的實(shí)施障礙及解決方法 ? 理解在自己工作中應(yīng)用的知識(shí)技能 7 Purchased Parts Pull System – Case Study Improve Replenishment Pull Case Study Replenishment Pull at WindowsRUs In order to minimize the impact of shortages and to reduce inventory, I want to implement a replenishment pull system for my glass raw material. My goal is to reduce the amount of labor required to manage the raw material while reducing inventory. By reducing labor required to manage the raw glass, we should be able to concentrate on getting the other troublesome parts into the facility. I want to reveal the details of my plan to my staff next week. John Smith Manager of Tactical Procurement 8 Purchased Parts Pull System – Case Study Improve 補(bǔ)充拉系統(tǒng)案例 WindowsRUs公司的補(bǔ)充拉系統(tǒng) 為了將零件短缺的影響最小化及減少庫(kù)存，我希望在玻璃原材料方面實(shí)施補(bǔ)充拉系統(tǒng)。 15 Purchased Parts Pull System – Case Study Improve Exhibit 1 P a r tA D U ( U ni t s / D a y ) C urr e nt O r de r Fre qu e nc y ( D a y s )Le a d Ti m e ( D a y s ) S t d C os tC urr e nt O n H a nd $ 39。 s 現(xiàn)有$ 39。 11 Purchased Parts Pull System – Case Study Improve Replenishment Pull Case Study (Cont.) During John‘s assessment of the raw glass procurement process, he conducted interviews and uncovered the following information. ? From the Master Scheduler: ? MRP generates all orders and action messages for raw material once per week ? Schedule changes are mon and probably drives excessive messages ? Safety stock is not used but excess inventory exists due to the large number of schedule changes. ? From the Raw Material Commodity Buyer: ? Only 15 unique raw glass part numbers ? Lead time for the glass is 1 week (regardless of mix) and the supplier is very dependable ? Glass supplier runs the glass for the window pany about once per quarter ? Glass supplier has minimum shipment requirement of one truckload (20 containers 300 per container) ? Containers are 439。 John Smith 采購(gòu)戰(zhàn)略經(jīng)理 9 Purchased Parts Pull System – Case Study Improve Replenishment Pull Case Study (Cont.) John sat in his Dallas, TX office one afternoon thinking about several issues facing him in his new role as Tactical Procurement Manager. Since the recent reduction in force, his group has been struggling to manage the material needed for production. The result has been an increase in part shortages and inventory. Although excited about solving this problem, he was concerned about his ability to design and implement a pull system. Luckily, he had just attended a training course on replenishment pull systems.