【正文】 本科機(jī)械畢業(yè)設(shè)計(jì)論文 CAD 圖紙 401339828 本科畢業(yè)設(shè)計(jì)（論文） 自動(dòng)化立體倉庫堆垛機(jī)設(shè)計(jì) DESIGN OF STACKER CRANE FOR AUTOMATIC WAREHOUSE 20213 年 6 月本科機(jī)械畢業(yè)設(shè)計(jì)論文 CAD 圖紙 401339828 摘 要 有軌式巷道堆剁起重機(jī)是隨著立體倉庫的出現(xiàn)而發(fā)展起來的專用起重機(jī)，通常簡(jiǎn)稱為堆剁機(jī)。堆剁機(jī)是立體倉庫中最重要的起重運(yùn)輸設(shè)備，是代表立體倉庫特征的標(biāo)志。其主要用途是在高層貨架倉庫的巷道內(nèi)沿軌道運(yùn)行，將位于巷道口的貨物存入貨格，或是取出貨格內(nèi)的貨物運(yùn)送到巷道口，完成出入庫作業(yè)。 20 世紀(jì) 70 年代初期，我國開 始研究采用巷道式堆剁機(jī)的立體倉庫，不久便廣泛應(yīng)用于各行業(yè)和地區(qū)，有的已經(jīng)形成系列化，據(jù)不完全統(tǒng)計(jì)，到目前已建成三百余座。隨著現(xiàn)代工業(yè)生產(chǎn)的發(fā)展，有軌巷道堆垛起重機(jī)的技術(shù)也在不斷提高和完善。世界主要工業(yè)國家都把著眼點(diǎn)放在開發(fā)性能可靠的新產(chǎn)品和采用高新技術(shù)上，更加注重實(shí)用性和安全性。如今，自動(dòng)化立體倉庫及堆垛機(jī)已成為企業(yè)生產(chǎn)管理不可獲缺的重要組成部分。 本文從實(shí)際問題出發(fā)，以現(xiàn)有設(shè)備為依托，先確定出堆垛機(jī)的總體結(jié)構(gòu)及各部分的結(jié)構(gòu)草圖，然后運(yùn)用理論力學(xué)、材料力學(xué)、機(jī)械設(shè)計(jì)、制造技術(shù)等專業(yè)知識(shí)，并查閱相關(guān)設(shè)計(jì)手冊(cè)， 對(duì)其機(jī)械部分進(jìn)行了詳細(xì)的設(shè)計(jì)計(jì)算，包括：機(jī)架、行走機(jī)構(gòu)、提升機(jī)構(gòu)、載貨臺(tái)和貨叉伸縮機(jī)構(gòu)。設(shè)計(jì)過程中，以實(shí)現(xiàn)堆垛機(jī)的機(jī)械性能為目的，在滿足其強(qiáng)度、剛度、運(yùn)行穩(wěn)定性等要求的前提下，綜合考慮結(jié)構(gòu)的合理性和所選材料的經(jīng)濟(jì)性，力求達(dá)到高質(zhì)量、低成本。 關(guān)鍵詞 自動(dòng)化 立體倉庫 堆垛機(jī) 結(jié)構(gòu)設(shè)計(jì)本科機(jī)械畢業(yè)設(shè)計(jì)論文 CAD 圖紙 401339828 Abstract Track TunnelStacker Crane is developed by a special crane with the emergence of threedimensional warehouse, usually referred to as stacker crane. Stacker crane is the most important lifting and transportation equipment in a threedimensional warehouse, and is one characteristic of threedimensional warehouse. Its main use is orbit along the roadway in tunnel of highrise warehouse, put the goods that be located at the mouth of the tunnel into the shelves, or take out goods and delivered to the tunnel mouth, plete the storage operations. At the early 70’s of 20th, China started to develop the threedimensional warehouse with stacker crane, and soon have be widely used in various industries and regions，some have formed serialization. According to inplete statistics, more than 300 warehouses have been pleted now. With the development of modern industry, the technology of stacker crane is being improved. All the world39。s major industrial countries focus on the development of new products with reliable performance and the use of hightech， and pay more attention to the practicality and safety. At present, automatic threedimensional warehouse and stacker crane have bee an important ponent of production management. This paper starts from the practical problems, and bases on existing equipments. Firstly confirm the overall structure of stacker crane and the draft of parts of the structure. Then use Theoretical Mechanics, Material Mechanics, Machine Design and Manufacturing Technology, and according to relevant design manuals, elaborates on its machinery parts, including: Rack, Running Mechanism, Lifting Mechanism, Loading Stations and Telescopic Fork Mechanism. In the design process, considering the rationality of structure and the economy of the selected materials in order to achieve the mechanical properties of stacker and request of strength, stiffness, running stability, attempt to reach the aim of highquality, lowcost. Keywords Automatic ThreeDimensional Warehouse Stacker Crane Design of Structure本科機(jī)械畢業(yè)設(shè)計(jì)論文 CAD 圖紙 401339828 目 錄 第一章 緒 論 ........................................................ 1 自動(dòng)化立體倉庫概述 ............................................................................................... 1 自動(dòng)化立體倉庫的發(fā)展 ........................................................................................... 1 發(fā)展自動(dòng)化立體倉庫的必要性 ................................................................................. 2 自動(dòng)化立體倉庫中的堆垛起重機(jī) ............................................................................. 4 巷道式堆垛起重機(jī)的結(jié)構(gòu)及設(shè)計(jì)要點(diǎn) ...................................................................... 5 機(jī)架 ............................................................................................................. 5 行走機(jī)構(gòu) ....................................................................................................... 5 提升機(jī)構(gòu) ....................................................................................................... 5 載貨臺(tái)及貨叉 ................................................................................................ 5 電器設(shè)備 ....................................................................................................... 6 安全保護(hù)裝置 ................................................................................................ 6 第二章 堆垛機(jī)機(jī)架的結(jié)構(gòu)設(shè)計(jì) .......................................... 7 自動(dòng)化立體倉庫的結(jié)構(gòu)尺寸及運(yùn)行條件 .................................................................. 7 機(jī)架設(shè)計(jì)概述 ........................................................................................................ 7 機(jī)架設(shè)計(jì)應(yīng)滿足的一般要求 ........................................................................... 7 機(jī)架的設(shè)計(jì)步驟 ........................................................................................... 7 上導(dǎo)軌設(shè)計(jì) ............................................................................................................ 9 導(dǎo)軌類型的確定 ........................................................................................... 9 導(dǎo)軌材料的確定 ........................................................................................... 9 導(dǎo)軌截面形狀的確定 ..................................................................................... 9 上橫梁設(shè)計(jì) ........................................................................................................... 11 立柱設(shè)計(jì) ..............................................................................................................14 下導(dǎo)軌設(shè)計(jì) ...........................................................................................................19 導(dǎo)軌類型的選擇 ...........................................................................................19 滾動(dòng)直線導(dǎo)軌副的結(jié)構(gòu)與特點(diǎn) ......................................................................19 滾動(dòng)直線導(dǎo)軌副的計(jì)算 ................................................................................20 第三章 行走機(jī)構(gòu)的設(shè)計(jì) ............................................... 25 電動(dòng)機(jī)的選擇 ...............................................................