【摘要】：企業(yè)經營生產必須有庫存，但庫存又會導致資金積壓、場地占用、折舊損耗等浪費，從而推高商品的成本。本課題以一家中型的電子產品制造企業(yè)——NEO公司為研究對象，把庫存控制的理論運用到實際中，以實現(xiàn)企業(yè)的生產物料庫存管理的改善。 本文的第一章引述了庫存控制的理論與方法，研究了較多的庫存管理的文獻資料。第二章對NEO公司的庫存管理現(xiàn)狀進行了深入的分析，找出了公司原材料庫存管理中的主要問題及原因，主要是有庫存水平較高、呆滯物料比例偏大、以及冗余采購與過量生產的浪費等。 第三章根據所分析出來的問題及原因提出了改善的方法，主要有：運用ABC分類法對物料進行分類；運用“確定型需求”的控制模型對公司用量最大的一類物料進行控制，，調整A類物料中的通用材料的安全庫存，引入預測技術減少A類專用物料的存貨量，降低庫存水平；制定呆料處理流程，及時回收資金；從SAP系統(tǒng)切換到了易飛ERP系統(tǒng)，推進JIT生產，減少因訂單變更、產品改版而造成的浪費。 經過近一年的研究與實踐，NEO公司的原材料庫存有了明顯改善。本文最后一章進行了改善效果分析：原材料庫存周轉率提高了13.9%，呆滯半年以上的物料減少了30.3%，庫存成本下降，訂單的準時交貨率提高。 本課題的研究結論是：中小型電子制造企業(yè)，雖然物料種類繁多、生產周期長，控制的難度比較大，但引入庫存控制理論、加強對數(shù)據的分析應用、推進JIT生產、選擇合適的ERP系統(tǒng)，是可以有效地改善庫存管理狀況的。
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[Abstract]:There must be inventory in the operation and production of enterprises, but inventory will lead to the waste of funds, site occupation, depreciation and so on, thus driving up the cost of goods. In this paper, NEO Company, a medium-sized electronic product manufacturing enterprise, is taken as the research object, and the theory of inventory control is applied to practice in order to improve the inventory management of production materials. The first chapter of this paper cites the theory and method of inventory control, and studies more literature on inventory management. In the second chapter, the present situation of inventory management in NEO Company is deeply analyzed, and the main problems and causes in the inventory management of raw materials are found out, such as the high inventory level, the large proportion of stagnant materials, the waste of redundant procurement and excessive production, and so on. In the third chapter, according to the problems and causes analyzed, the improvement methods are put forward, which are as follows: using ABC classification to classify materials, using the control model of "definite demand" to control the class of materials with the largest consumption of the company, adjusting the safe inventory of general materials in class A materials, introducing prediction technology to reduce the storage volume of class A special materials and reducing the inventory level; Make the processing process of dull materials, recover the funds in time; switch from SAP system to flying ERP system, promote JIT production, reduce the waste caused by order change and product revision. After nearly a year of research and practice, NEO raw material inventory has been significantly improved. In the last chapter of this paper, the improvement effect is analyzed: the turnover rate of raw material inventory is increased by 13.9%, the material with lag for more than half a year is reduced by 30.3%, the inventory cost is reduced, and the punctual delivery rate of order is increased. The conclusion of this paper is that although there are many kinds of materials, long production cycle and difficult control in small and medium-sized electronic manufacturing enterprises, the introduction of inventory control theory, strengthening the analysis and application of data, promoting JIT production and selecting appropriate ERP system can effectively improve the inventory management situation.
【學位授予單位】：華南理工大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：F426.6;F274

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本文編號：2510803