【摘要】：隨著經(jīng)濟(jì)全球化浪潮席卷而來,國際化競爭和行業(yè)競爭日益加劇的情況下,整個制造行業(yè)在價格、質(zhì)量、成本和服務(wù)等方面,將面臨的競爭壓力在不斷加大。企業(yè)要想在競爭的環(huán)境中持續(xù)生存和發(fā)展壯大,需在柔性制造、快速交付、質(zhì)量和服務(wù)等方面進(jìn)行改善和提升。國內(nèi)外的研究和實(shí)踐表明,實(shí)施精益生產(chǎn)能夠消除浪費(fèi),降低企業(yè)成本,精益生產(chǎn)是提升企業(yè)綜合競爭實(shí)力的主要手段之一。當(dāng)前以制造業(yè)為經(jīng)濟(jì)支柱產(chǎn)業(yè)的中國,要想提升企業(yè)競爭力,從而使中國制造業(yè)走在世界的前列,那么推行精益生產(chǎn)項(xiàng)目已成為制造企業(yè)的首選。本文以MD公司為研究背景,結(jié)合公司內(nèi)外部環(huán)境壓力,在分析公司生產(chǎn)現(xiàn)狀和問題的基礎(chǔ)上,將精益生產(chǎn)的相關(guān)技術(shù)方法導(dǎo)入企業(yè),建立符合公司特點(diǎn)的精益生產(chǎn)體系。 文章首先介紹了精益生產(chǎn)的研究背景及意義,綜合描述國內(nèi)外對精益生產(chǎn)的研究應(yīng)用。初步闡述了精益生產(chǎn)的相關(guān)理論體系,包括精益生產(chǎn)的概念、內(nèi)涵和基本理論基礎(chǔ)。其次,對MD公司生產(chǎn)現(xiàn)狀進(jìn)行深入分析,指出在生產(chǎn)計(jì)劃、物流配送、技術(shù)工藝和產(chǎn)線布局等方面存在的問題,并進(jìn)行相應(yīng)的診斷分析。根據(jù)精益思想和工業(yè)工程的相關(guān)理論,從拉動式生產(chǎn)模式、價值流分析、生產(chǎn)布局優(yōu)化和技術(shù)工藝革新等方面進(jìn)行設(shè)計(jì)和改善。同時結(jié)合實(shí)際,建立適合MD公司的精益生產(chǎn)策略,并推行和實(shí)施精益生產(chǎn)策略。簡述推行精益生產(chǎn)方式后,給公司各方面帶來的不同程度的收益和成效。根據(jù)精益生產(chǎn)在MD公司的實(shí)施效果,證明推行精益生產(chǎn)能夠?yàn)槠髽I(yè)消除浪費(fèi)、降低成本和提升效率,從而提升企業(yè)管理水平和綜合實(shí)力。最后,對推行精益生產(chǎn)方式進(jìn)行總結(jié)和展望,提出要成功推行精益生產(chǎn),關(guān)鍵要深刻了解公司自身狀況,結(jié)合精益生產(chǎn)的思想和方法,制定切實(shí)可行的精益生產(chǎn)策略。精益生產(chǎn)是一個持續(xù)的過程,企業(yè)在實(shí)施精益生產(chǎn)時需要公司高層全程參與和關(guān)注,要遵循持續(xù)改善的原則,將生產(chǎn)實(shí)踐中的細(xì)微問題逐一進(jìn)行改善。 通過本文的精益生產(chǎn)研究論證,不僅說明了推行精益生產(chǎn)能夠消除浪費(fèi),提升公司競爭實(shí)力,同時還對其他行業(yè)在精益生產(chǎn)推行中具有一定的參考性,因而具有較高的理論意義與實(shí)踐參考價值。
[Abstract]:With the tide of economic globalization, international competition and industry competition are increasingly intensified, the whole manufacturing industry in price, quality, cost and service, will face increasing competition pressure. In order to survive and develop continuously in the competitive environment, enterprises need to improve and upgrade in flexible manufacturing, rapid delivery, quality and service. The research and practice at home and abroad show that lean production can eliminate waste and reduce the cost of enterprises. Lean production is one of the main means to enhance the comprehensive competitive strength of enterprises. At present, if the manufacturing industry is the mainstay industry in China, if we want to enhance the competitiveness of the enterprises, so that China's manufacturing industry will be in the forefront of the world, then the implementation of lean production projects has become the first choice for manufacturing enterprises. Based on the research background of MD Company, combined with the pressure of internal and external environment, and on the basis of analyzing the present production situation and problems of the company, the relevant technical methods of lean production are introduced into the enterprise, and the lean production system that conforms to the characteristics of the company is established. This paper first introduces the research background and significance of lean production, and describes the research and application of lean production at home and abroad. The related theoretical system of lean production, including the concept, connotation and basic theoretical basis of lean production, is preliminarily expounded. Secondly, the production status of MD Company is analyzed in depth, and the problems in production planning, logistics distribution, technical process and production line layout are pointed out, and the corresponding diagnosis and analysis are carried out. According to lean thought and relevant theory of industrial engineering, the design and improvement are carried out from the aspects of pull production mode, value flow analysis, production layout optimization and technological process innovation. At the same time, the lean production strategy suitable for MD company is established, and the lean production strategy is implemented. This paper briefly describes the benefits and effects of lean production in various aspects of the company. According to the effect of lean production in MD Company, it is proved that lean production can eliminate waste, reduce cost and improve efficiency for enterprises, thus improving the management level and comprehensive strength of enterprises. Finally, the author summarizes and looks forward to the implementation of lean production, and points out that the key to the successful implementation of lean production is to deeply understand the company's own situation, combine the ideas and methods of lean production, and formulate feasible lean production strategies. Lean production is a continuous process, enterprises need to participate and pay attention to the whole process of lean production, follow the principle of continuous improvement, and improve the fine problems one by one in production practice. Through the research and demonstration of lean production in this paper, it not only shows that lean production can eliminate waste and enhance the competitive strength of the company, but also has a certain reference to other industries in lean production. Therefore, it has high theoretical significance and practical reference value.
【學(xué)位授予單位】：西南交通大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：F273;F426.4

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