3缩短制造周期解读.pptVIP

缩短制造周期定义：  Short Lead Time Definition: The desired reduction in time from the placement of an order by the final customer to the delivery of the product and receipt of payment. There are four types of lead time which contribute to the short lead time concept: 1.Total Lead Time 2.Product Development Lead Time 3.Process Lead Time 4.From factory to customer. 从最终用户订货至交货收款之间期望能减少的时间，它包含四种类型：1、总的制造周期（收到订单至收到货款）2、产品开发周期（从概念设计至SORP）3、工艺制造周期（从原材料至SORP）4、装配厂至用户。 9.供应链的管理 Supply Chain Management (3) 7.内部拉动/交货Internal Pull/Delivery (7) 5.有计划的发运 /收货Schedule Shipping/Receiving (7) 3.固定周期订货系统Fixed Period Ordering System (5) 1.简易的工艺流程 Simple Process Flow (8) 缩短制造周期的9个要素Nine Element of Short Lead Time 2.少量包装 Small Lot Packaging (19) 4.受控的外部运输 Controlled External Transportation (18) 6.临时物料储存 Temporary Material Storage CMA (9) 8.均衡定购车辆的生产计划 Level Vehicle Orders (4) 1-1、简易的工艺流程 Simple Process Flow (8) 定义：以获得一个简易的物料与信息流为目的的流程 Definition: A process which incorporates a constant drive to attain a simple sequential process flow of material and information. 目的：设计和实施这样一种工艺,这种工艺在优化成本,降低工序内库存和易发现问题的同时坚持先进先出这一原则并且具有可跟踪性,可视性,能缩短制造周期. Purpose: To design and implement processes that maintain FIFO, allow trace ability, are visual, reduce lead time, easily detects problems while optimizing cost, and reduces inventory and work in process. 2、必须控制和优化所有缓冲区和工序内的工作--缓冲区管理 Line side and work-in-process (vehicles, parts) are controlled and optimized - buffer management. 1、先进先出这一原则体现在所有物料存储操作中 First In First Out is practiced in ALL Material Storage operations. 1-2、简易的工艺流程 Simple Process Flow (8) 3、当从经济角度出发需要进行批量或小规模生产时,必须始终考虑减少这种生产的可能性. When batch or small lot production is economically necessary, batch or lot size must always be challenged for reduction. 4、有一个简单、直接、连续的物料操作流程来实现合理的规划布置和操作 Layouts and processes facilitate a direct, continuous and simple material flow. 要求 Requirements: 1-3、简易的工艺流程 Simple Process Flow (8) 5、操作工的工作区域的设置必须考虑安全有效的零部件摆放 Operator envelopes are set to allow safe, efficient