水面清理機(jī)械裝置設(shè)計(jì)

機(jī)械論文編號(hào):JX773  論文字?jǐn)?shù):13990.頁(yè)數(shù):32   附CAD圖

目  錄
中文摘要................................................................... I
英文摘要 ..................................................................II
目錄......................................................................III
第 一 章    緒 論 1
1.1  設(shè)計(jì)背景 1
1.2  設(shè)計(jì)意義 1
1.3  研究現(xiàn)狀 2
1.4  課題設(shè)計(jì)任務(wù) 4
1.5  課題設(shè)計(jì)任務(wù)分析 4
第 二 章    水面清理機(jī)械裝置設(shè)計(jì)相關(guān)基礎(chǔ)――虛擬裝配 5                                   5
2.1  基本概念 5
2.1.1  虛擬裝配 5
2.1.2  裝配約束 6
2.2  基于裝配約束的產(chǎn)品 CAD設(shè)計(jì)方法 7
2.3  本設(shè)計(jì)采用的設(shè)計(jì)軟件――SolidWorks2007 7
第 三 章    方案的確定與比較 9
3.1  清理機(jī)構(gòu)方案的選擇與比較 9
3.2  傳動(dòng)機(jī)構(gòu)方案的選擇與比較 10
3.3  轉(zhuǎn)向機(jī)構(gòu)的確定 11
第 四 章    水面清理機(jī)械裝置的設(shè)計(jì) 12
4.1  總體設(shè)計(jì) 12
4.2  清理裝置的設(shè)計(jì) 13
4.3  零件加工工藝設(shè)計(jì)方案 14
4.4  擬訂工藝過(guò)程 14
第 五 章    機(jī)電傳動(dòng)及其控制系統(tǒng) 15
5.1  機(jī)電傳動(dòng) 15
5.2  控制系統(tǒng) 15
5.3  程序流程圖 17
5.4  梯形圖以及指令 18
第 六 章    理論設(shè)計(jì)計(jì)算 21
第 七 章    設(shè)計(jì)小結(jié) 23
參考文獻(xiàn) 25
致謝 26
附錄水面清理機(jī)械裝置實(shí)物模型圖 27

摘     要

 本文主要是對(duì)水面清理機(jī)械裝置主體進(jìn)行詳細(xì)的設(shè)計(jì)、計(jì)算、校核、造型。在分析水面清理機(jī)械裝置需要實(shí)現(xiàn)的功能要求的同時(shí)也了解了同類水面清理機(jī)械裝置的工作原理，基本結(jié)構(gòu)，系統(tǒng)組成及功能；也研究了水面清理機(jī)械裝置的系統(tǒng)構(gòu)成及功能，各零部件的設(shè)計(jì)方法以及系統(tǒng)的實(shí)現(xiàn)方式。水面清理機(jī)械裝置是一種解決水面漂浮物問(wèn)題的一種新型機(jī)械設(shè)備，它有航程遠(yuǎn)、艙容大、打撈速度快、方便實(shí)用、使用維修成本低、自動(dòng)化程度高、操作簡(jiǎn)便、安全可靠和造價(jià)低廉等特點(diǎn)，它可適用在湖泊、水庫(kù)等大型水域，也可在公園、校園等一些小型水域，根據(jù)不同的場(chǎng)所可制作不同的產(chǎn)品。根據(jù)調(diào)查和分析，城市和風(fēng)景區(qū)河道、湖泊水域的水面垃圾主要有爛蔬菜、塑料袋、軟包裝、飲料盒、塑料泡沫等，所以此設(shè)計(jì)則是采用傳動(dòng)軸帶動(dòng)帶輪使帶做周期性的運(yùn)動(dòng)，而且用六個(gè)長(zhǎng)方形網(wǎng)兜均勻的附于皮帶上，使之一起運(yùn)動(dòng)，帶動(dòng)網(wǎng)兜旋轉(zhuǎn)，實(shí)現(xiàn)打撈的動(dòng)作，大大提高了效率。另外，為了使清理機(jī)械裝置具備在無(wú)動(dòng)力的情況下的收集能力，該水面清理機(jī)械采用船舵來(lái)控制，利用電動(dòng)機(jī)的正反轉(zhuǎn)通過(guò)蝸輪和蝸桿傳動(dòng)，使船舵成一定的角度左右擺動(dòng)，從而使水面漂浮物清理機(jī)械實(shí)現(xiàn)轉(zhuǎn)向功能。
 設(shè)計(jì)主要包括了水面清理機(jī)械的結(jié)構(gòu)，裝配，選材，電機(jī)選擇，以及標(biāo)準(zhǔn)件的選擇。本文在設(shè)計(jì)中，對(duì)水面清理機(jī)械的結(jié)構(gòu)圖，裝配圖，零件圖，都有詳細(xì)的說(shuō)明。
 
關(guān)鍵詞:水面清理機(jī)械 漂浮物 打撈 準(zhǔn)確性

The Design of Mechanical device for water surface cleaning
 
Abstract
 This paper is mainly on the surface cleaning machinery subjects of detailed design, calculation, checking, modelling On the analysis of the mechanical device to realize clean surface of the functional requirements also understand the same surface cleaning mechanical device's working principle, basic structure, system composition and function, The surface cleaning machinery system structure and function, the design method of components and system implementation. Surface cleaning machinery is a problem to solve the floating-debris is a new kind of mechanical equipment, it has great adventure far, capacity, fast, convenient and practical salvage maintenance, low cost, high automation degree, the operation is simple, safe, reliable and low cost etc, it can be used in large lakes, reservoirs, etc, also can be in the park waters, as some small campus according to different places, water can be made of different products. According to the investigation and analysis, urban and scenic rivers, lakes, surface waters are mainly rotten vegetables, garbage, plastic bags, flexible packaging, drink boxes, plastic foam. Therefore, we designed is the use of drive shaft pulley to do with the cyclical movement, but with six uniform rectangular net bag attached to the belt, so that with movement, led net bag rotation, salvage action to achieve greatly enhanced efficiency. In addition, in order to ship with the case without power capacity to collect, clean the surface using rudder to control the machine, use the Reversible motor through worm and worm drive, so that a certain rudder angle into the swing around so that the water floating debris clean-up machinery to achieve steering functions.  
 This design mainly includes surface cleaning machine structure, assembly, materials, electrical choice and the choice of standard parts of the floating refuse collection boat. In this paper, the design of the floating refuse collection boat, assembly, parts map have detailed instructions.
Keywords：Water surface cleaning up machinery；Floats；Salvage；Accuracy