立體倉庫貨架智能化配置設(shè)計系統(tǒng)的開發(fā)與應(yīng)用
發(fā)布時間：2018-11-22 18:04
【摘要】：隨著物流技術(shù)的不斷發(fā)展,尤其是以自動化立體化自動倉庫為代表新一代物流裝備的不斷應(yīng)用和發(fā)展,已經(jīng)大大的改變了傳統(tǒng)的物流模式,立體倉庫具有節(jié)約用地、減輕勞動強度、消除差錯、提高倉儲自動化水平及管理水平、降低儲運損耗、提高物流效率等諸多優(yōu)點,已經(jīng)成為了現(xiàn)代物流行業(yè)的重要技術(shù)裝備。作為立體倉庫的重要組成部分,立體倉庫貨架承擔(dān)著貨物分類存儲,擴大倉庫儲存能力,提高機械化操作程度等功能。作為一種大規(guī)模定制產(chǎn)品,立體倉庫貨架是完全按照客戶需求,根據(jù)物流策略、立體倉庫尺寸和存儲物料規(guī)格等條件進行設(shè)計�，F(xiàn)有的設(shè)計方法,存在著個性需求多,設(shè)計工作量大；設(shè)計周期長、無法快速響應(yīng)市場需求；經(jīng)驗設(shè)計多、設(shè)計知識凌亂設(shè)計重用性大等問題,因此,物流裝備企業(yè)急需一套面向貨架設(shè)計領(lǐng)域的智能化使能工具來提高貨架設(shè)計的效率與質(zhì)量、加快企業(yè)產(chǎn)品創(chuàng)新步伐、能夠快速響應(yīng)市場需求,最終達到提高我國物流裝備企業(yè)的市場競爭力的目的。 本文針對以上問題,對現(xiàn)有的立體倉庫貨架的設(shè)計模式和方法進行了深入地調(diào)研與分析,提出了立體倉庫貨架智能化配置設(shè)計模型,并綜合應(yīng)用了基于實例推理的貨架智能化設(shè)計技術(shù)、可拓智能配置選型設(shè)計技術(shù)、基于參數(shù)化模板的快速設(shè)計等技術(shù)開發(fā)了立體倉庫貨架智能化配置設(shè)計系統(tǒng)。論文主要研究內(nèi)容如下： (1)給出了智能化配置設(shè)計系統(tǒng)架構(gòu)和功能劃分,并在XML技術(shù)的基礎(chǔ)上研究了包括變載荷工況下關(guān)鍵構(gòu)件實驗數(shù)據(jù)等立體倉庫貨架設(shè)計知識的表達模式,構(gòu)建了貨架設(shè)計知識庫。 (2)研究了基于CBR的貨架智能化配置設(shè)計技術(shù),給出了智能推理模型中的相似度算法和權(quán)重計算模型,并通過算例驗證了智能推理模型的可行性和有效性。同時對貨架設(shè)計實例的表達、組成、屬性分類和貨架設(shè)計實例庫的維護方法也進行了介紹。 (3)提出了一種基于參數(shù)化模板的貨架詳細(xì)設(shè)計技術(shù),給出了基于參數(shù)化模板的貨架設(shè)計流程模型,并對貨架設(shè)計中參數(shù)化模板的定義、劃分及其參數(shù)化模板庫的構(gòu)建等進行了深入的研究。同時針對貨架選型設(shè)計文章提出了基于可拓理論的智能化配置選型模型,劃分出了構(gòu)成立體倉庫貨架的組件模塊分類樹,給出了貨架產(chǎn)品族及其構(gòu)件的物元模型,研究并建立了貨架可拓配置選型的流程模型,對模型中模塊物元的智能匹配算法采用算例對其有效性進行了驗證。 (4)在論文給出的立體倉庫貨架智能化配置設(shè)計技術(shù)和理論方法的基礎(chǔ)上,采用VisualStadio2008平臺工具和AutoCAD二次開發(fā)工具等,開發(fā)了立體倉庫貨架智能化配置設(shè)計系統(tǒng),并對系統(tǒng)的主要功能模塊進行了詳細(xì)的說明。該系統(tǒng)已經(jīng)在企業(yè)得到應(yīng)用,企業(yè)實踐顯示該系統(tǒng)可大幅提高設(shè)計效率,降低產(chǎn)品開發(fā)成本,行業(yè)應(yīng)用前景廣闊。
[Abstract]:With the continuous development of logistics technology, especially the application and development of the new generation logistics equipment represented by the automatic three-dimensional warehouse, the traditional logistics mode has been changed greatly, and the three-dimensional warehouse has economized land use. To reduce labor intensity, eliminate errors, improve the level of warehouse automation and management, reduce loss of storage and transportation, improve logistics efficiency and many other advantages, has become an important technical equipment of modern logistics industry. As an important part of stereoscopic warehouse, the shelf of stereoscopic warehouse undertakes the functions of classified storage of goods, expanding storage capacity of warehouse and improving the degree of mechanized operation. As a mass customization product, the shelf of a stereo warehouse is designed according to the requirements of customers, logistics strategy, size of storage materials and so on. The existing design methods have many individual demands, large design workload, long design cycle, unable to respond to market demand quickly. There are many problems such as experience design, design knowledge disorder, design reusability and so on. Therefore, logistics equipment enterprises urgently need a set of intelligent enabling tools for shelf design to improve the efficiency and quality of shelf design and accelerate the pace of enterprise product innovation. It can quickly respond to the market demand and finally achieve the purpose of improving the market competitiveness of logistics equipment enterprises in China. In view of the above problems, this paper makes a thorough investigation and analysis on the existing design mode and method of the storage shelf, and puts forward the intelligent configuration design model of the shelf in the stereoscopic warehouse. The intelligent shelf configuration design system based on case-based reasoning (CBR), extension intelligent configuration selection design, parameterized template design and so on is developed. The main contents of this paper are as follows: (1) the architecture and function partition of intelligent configuration design system are given. On the basis of XML technology, this paper studies the expression mode of shelf design knowledge including the experimental data of key components under variable load conditions, and constructs the shelf design knowledge base. (2) the design technology of intelligent configuration of shelves based on CBR is studied, and the similarity algorithm and weight calculation model of intelligent reasoning model are given, and the feasibility and validity of the intelligent reasoning model are verified by an example. At the same time, the representation, composition, attribute classification and maintenance method of shelf design case library are also introduced. (3) A detailed shelf design technology based on parameterized template is proposed, and the shelf design flow model based on parameterized template is given, and the definition of parameterized template in shelf design is given. The partition and the construction of parameterized template library are studied deeply. At the same time, the intelligent configuration model based on extension theory is put forward, the component module classification tree of the shelf is divided, and the matter-element model of the shelf product family and its components is given. The flow model of shelf extension configuration selection is studied and established, and the validity of the intelligent matching algorithm of module matter-element in the model is verified by an example. (4) on the basis of the intelligent configuration design technology and theory method of the three-dimensional warehouse shelf, the intelligent configuration design system of the three-dimensional warehouse shelf is developed by using the VisualStadio2008 platform tool and the AutoCAD secondary development tool, etc. The main function modules of the system are explained in detail. The system has been applied in enterprises. The practice shows that the system can greatly improve the design efficiency and reduce the cost of product development.
【學(xué)位授予單位】：東華大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2012
【分類號】：TH692.3
本文編號：2350152
[Abstract]:With the continuous development of logistics technology, especially the application and development of the new generation logistics equipment represented by the automatic three-dimensional warehouse, the traditional logistics mode has been changed greatly, and the three-dimensional warehouse has economized land use. To reduce labor intensity, eliminate errors, improve the level of warehouse automation and management, reduce loss of storage and transportation, improve logistics efficiency and many other advantages, has become an important technical equipment of modern logistics industry. As an important part of stereoscopic warehouse, the shelf of stereoscopic warehouse undertakes the functions of classified storage of goods, expanding storage capacity of warehouse and improving the degree of mechanized operation. As a mass customization product, the shelf of a stereo warehouse is designed according to the requirements of customers, logistics strategy, size of storage materials and so on. The existing design methods have many individual demands, large design workload, long design cycle, unable to respond to market demand quickly. There are many problems such as experience design, design knowledge disorder, design reusability and so on. Therefore, logistics equipment enterprises urgently need a set of intelligent enabling tools for shelf design to improve the efficiency and quality of shelf design and accelerate the pace of enterprise product innovation. It can quickly respond to the market demand and finally achieve the purpose of improving the market competitiveness of logistics equipment enterprises in China. In view of the above problems, this paper makes a thorough investigation and analysis on the existing design mode and method of the storage shelf, and puts forward the intelligent configuration design model of the shelf in the stereoscopic warehouse. The intelligent shelf configuration design system based on case-based reasoning (CBR), extension intelligent configuration selection design, parameterized template design and so on is developed. The main contents of this paper are as follows: (1) the architecture and function partition of intelligent configuration design system are given. On the basis of XML technology, this paper studies the expression mode of shelf design knowledge including the experimental data of key components under variable load conditions, and constructs the shelf design knowledge base. (2) the design technology of intelligent configuration of shelves based on CBR is studied, and the similarity algorithm and weight calculation model of intelligent reasoning model are given, and the feasibility and validity of the intelligent reasoning model are verified by an example. At the same time, the representation, composition, attribute classification and maintenance method of shelf design case library are also introduced. (3) A detailed shelf design technology based on parameterized template is proposed, and the shelf design flow model based on parameterized template is given, and the definition of parameterized template in shelf design is given. The partition and the construction of parameterized template library are studied deeply. At the same time, the intelligent configuration model based on extension theory is put forward, the component module classification tree of the shelf is divided, and the matter-element model of the shelf product family and its components is given. The flow model of shelf extension configuration selection is studied and established, and the validity of the intelligent matching algorithm of module matter-element in the model is verified by an example. (4) on the basis of the intelligent configuration design technology and theory method of the three-dimensional warehouse shelf, the intelligent configuration design system of the three-dimensional warehouse shelf is developed by using the VisualStadio2008 platform tool and the AutoCAD secondary development tool, etc. The main function modules of the system are explained in detail. The system has been applied in enterprises. The practice shows that the system can greatly improve the design efficiency and reduce the cost of product development.
【學(xué)位授予單位】：東華大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2012
【分類號】：TH692.3
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