運用SMED法降低無紡布點膠製程換線時間 —以F公司為例

Abstract

由於台灣的產業逐漸外移,傳統製造業更是淪落為夕陽產業,在全球化的壓力下,來自各方的競爭越演越烈,因此,生產利用率及存貨壓力一直都是製造業者必須嚴格管控的議題,一方面必須滿足客戶隨時增減的需求,避免供貨不及造成客戶流失,一方面又需降低庫存風險，以減少庫存積壓過多資金，造成營運壓力，企業為此經常陷於兩難。 本篇論文是以無紡布產業為對象,運用SDED法(Single Minute Exchange of Die)套用於生產線,使其縮短更換規格的時間,以增加靈活性及競爭力, 在換線過程中採取策略規劃,將作業模式拆解為內部轉換及外部轉換兩大部分, 並建立標準操作流程使人員更換規格動作順暢,以取得競爭優勢達到頂尖的水準。 研究結顯示，豐田快速換模方法導入後，生產效率也有顯著的改善。

As the industry gradually moved out of Taiwan, the traditional manufacturing industry is reduced to sunset industry, under the pressure of globalization, the competition from all sides more and more intense, therefore, the production efficiency and inventory pressure has always been the manufacturer must be strict Control of the subject, on the one hand the customer must meet the needs of any increase or decrease, to avoid less than the loss caused by the loss of customers, on the one hand need to reduce inventory risk to reduce inventory backlog of funds, resulting in operating pressure, Businesses are often in a dilemma.

This paper is on the nonwovens industry, the use of SDED (Single Minute Exchange of Die) applied to the production line, to shorten the time to replace the specifications to increase flexibility and competitiveness in the process of changing the line to take the strategy Planning, dismantling the operating mode into two parts of the internal conversion and external conversion, and the establishment of standard operating procedures to make personnel to change the specifications of smooth action to achieve competitive advantage to the top level.

The results show that the production efficiency has also been significantly improved after the SMED method has been introduced.