本文關鍵詞： 工程機械 零部件 庫存 精益物流　出處：《山東大學》2015年碩士論文　論文類型：學位論文

【摘要】：近年來,受宏觀經(jīng)濟發(fā)展形勢影響,工程機械市場持續(xù)低迷,各產(chǎn)品的市場銷量下降明顯,工程機械制造企業(yè)間市場爭奪競爭日益激烈。同時,弱市導致工程機械制造企業(yè)盈利能力減弱,特別是工程機械零部件制造企業(yè)的資金或多或少出現(xiàn)一些問題,企業(yè)生存壓力進一步增大。國內(nèi)的工程機械零部件制造企業(yè)要想走出現(xiàn)金流緊張的困境和提升自身競爭力,必須在生產(chǎn)管理過程導入精益思想和方法,減少包括庫存在內(nèi)的一切浪費,而生產(chǎn)物流被眾多推行精益生產(chǎn)的企業(yè)作為繼續(xù)挖掘潛力、提高競爭力的最佳途徑。因此,對工程機械零部件制造企業(yè)生產(chǎn)物流系統(tǒng)進行精益研究是有實際意義的。本文從L公司生產(chǎn)運營現(xiàn)狀出發(fā),對生產(chǎn)物流運作進行現(xiàn)狀分析,總結(jié)公司在物流運作中遇到的困難,結(jié)合自己的工作實踐,并由此按照精益物流理念對該公司核心部件駕駛室生產(chǎn)物流系統(tǒng)做了研究。(1.)生產(chǎn)在制品物流管理優(yōu)化,結(jié)合公司駕駛室生產(chǎn)工藝流程和布局,對生產(chǎn)在制品積壓原因進行分析,提出生產(chǎn)在制品物流管理優(yōu)化模型,通過設計與實施均衡化生產(chǎn)、拉動式系統(tǒng)、看板管理及倉庫5S管理,使在制品形成連續(xù)流,減少生產(chǎn)過程存貨數(shù)量。(2)外購件精益物流系統(tǒng)實施,通過對外購件進向物流策略分析,重點通過建立線邊庫和對配送系統(tǒng)進行設計優(yōu)化,減少外購件的庫存數(shù)量,提高物料送線的效率。論文從生產(chǎn)在制品物流管理優(yōu)化和外購件精益物流系統(tǒng)實施兩個方向,研究了精益物流的相關理論在L公司零部件生產(chǎn)中落地實施的方法,并推動建立精益生產(chǎn)物流系統(tǒng),對工程機械零部件制造企業(yè)的精益物流推進有十分重要的借鑒意義。
[Abstract]:In recent years, under the influence of the macroeconomic development situation, the construction machinery market continues to be depressed, the market sales volume of each product drops obviously, the market competition among the construction machinery manufacturing enterprises becomes increasingly fierce. At the same time, the market competition among the construction machinery manufacturing enterprises is increasingly fierce. The weak market leads to the weakening of the profitability of the construction machinery manufacturing enterprises, especially the capital of the construction machinery parts manufacturing enterprises more or less appear some problems. If the domestic construction machinery parts manufacturing enterprises want to get out of the cash flow tight predicament and improve their own competitiveness, they must introduce lean ideas and methods in the process of production management. Reduce all waste, including inventory, and production logistics as the best way to continue to tap potential and improve competitiveness by many enterprises pursuing lean production. It is of practical significance to study the production logistics system of construction machinery parts manufacturing enterprises. This paper analyzes the current situation of production logistics operation from the production and operation status of L company. Summary of the company in the logistics operation encountered difficulties, combined with their own work practices. And according to the lean logistics concept of the company's core components cab production logistics system research. 1) production in process logistics management optimization, combined with the cab production process and layout. This paper analyzes the causes of overstocking of WIP, and puts forward the optimization model of WIP logistics management. Through the design and implementation of balanced production, pull system, Kanban management and warehouse 5S management. Make the WIP form continuous flow, reduce the quantity of inventory in the production process. 2) implement the lean logistics system of the outsourced parts, and analyze the strategy of forward logistics of the outsourced parts. Focus on the establishment of line bank and distribution system design optimization to reduce the inventory of purchased parts. Improve the efficiency of material delivery line. The paper from the production in process logistics management optimization and outsourcing parts lean logistics system implementation in two directions. This paper studies the relevant theory of lean logistics in L company parts production implementation method, and promote the establishment of lean production logistics system. It has a very important reference significance for lean logistics promotion of construction machinery parts manufacturing enterprises.
【學位授予單位】：山東大學
【學位級別】：碩士
【學位授予年份】：2015
【分類號】：F426.4;F252

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相關碩士學位論文 前1條

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本文編號：1445899