論文標準WORD格式排版 23頁

目錄
一、引言
1.1 課題的目的和意義
1.2 蔬菜加工機械的種類
1.3 國內(nèi)外研究狀況
1.4 研究的主要內(nèi)容
二、 工作機理與結構分析研究
2.1 蔬菜切削有關理論分析
2.2 蔬菜夾持輸送的研究
2.3 設計方案的選擇及論證
2.3.1 切削部分的設計
2.3.2 送料部分的設計
2.4 多功能蔬菜加工機的主要結構
2.5 多功能蔬菜切絲饑的工作與傳動原理
2.5.1 工作原理
2.5.2 傳動路線
三、 主要參數(shù)與零部件設計
3.1 電機的選用
3.2 帶傳動的設計計算
3.3 主軸的設計計算
四、主要結論和建議
4.1 主要結論
4.2 存在的問題
4.3 進一步研究的建議
五、主要參考資料
六、致謝

摘 要
隨著近年來我國蔬菜出口的迅速崛起，蔬菜加工出口已成為我國的重要創(chuàng)匯渠道。但疏菜加工機械卻遠遠滯后于蔬菜出口的發(fā)展，并且價格昂貴。由此我們研制了多功能蔬菜加工機，一機多用，取代了部分功能單一、效率低下、價格昂貴的進口機械。本文首先研究了蔬菜切割、輸送、定位、成型的基本理論，然后設計了多功能蔬菜加工機的切削裝置、送料裝置和傳動機構等，使之能夠達到對塊根狀及葉菜狀蔬菜進行切片、絲、段等規(guī)格形狀的加工。同時應用新科技，采用先進的數(shù)字調(diào)速電機，省去復雜的變速機構與調(diào)節(jié)機構。試驗表明，該設備出成率、效率達到進口機械水平，價格較進口設備降低50%以上，可填補此類機械的國內(nèi)空白，取得良好的經(jīng)濟效益和社會效益
關鍵詞:多功能，蔬菜，加工機


Abstract
With the development of the imported vegetable of our county on the recent year, the imported adding vegetable has become important entrance money o f china. But the cutting machine of vegetable is more dropped than the development of the imported vegetable. The price of the imported machine is costly comparatively. So we have study and produced the more function vegetable cutting machine.
This machine is more used; this machine can replace the imported machine of the part of simple function, low efficiency and costly price. This article have study the basic theory of the cutting, transporting, fixed and grown-up pattern firstly, so we researched and designed the cutting open--device, the returned material--device and the transmitted- organization etc. of the more function vegetable Working-machine. It can become the block root and leaf-vegetable at the regular Shape of sheet, silk section etc. At the same time, it applies the new science, it adopts the advanced electrical machinery in cutting, and it omits the organization of the complicated transformation speed and adjustment. Experiment and Proved, price of equipment can reduce 50%, Compared with imported equipment, the rate of finished product and efficient can reach level of imported machine. It can stuff national blank of this kind of machine. It has obtained the good economic results and science utility.
Key words: more function, vegetable, working-machine
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