全自動氣動蓮子通芯機研究與試驗.pdf

1、目錄i目錄摘要.............................................................................................................IAbstract...............................................................................................

2、.......................................II1緒論.........................................................................................................................................11.1論文研究目的和意義..........................

3、.........................................................................11.2蓮子通芯機國內(nèi)外發(fā)展現(xiàn)狀......................................................................................21.3其它通芯去核設備研究...............................

4、................................................................41.4蓮子通芯設備存在的問題及改進方法.....................................................................41.5研究內(nèi)容...........................................................

5、.............................................................51.6研究路線........................................................................................................................52蓮子外形及蓮芯尺寸測量分析................

6、...................................................................72.1試驗材料........................................................................................................................72.2試驗方法.................

7、.......................................................................................................82.3試驗結果與分析..........................................................................................................

8、.92.3.1蓮子外形尺寸.....................................................................................................92.3.2蓮肉外形尺寸..............................................................................................

9、.....102.3.3蓮殼厚度............................................................................................................112.3.4蓮芯參數(shù).....................................................................................

10、......................122.4總結..............................................................................................................................133蓮子通芯機整體設計.....................................................

11、...............................................143.1蓮子通芯機需求.........................................................................................................143.2蓮子通芯機要求............................................

12、.............................................................143.3蓮子通芯機整體結構.................................................................................................153.3.1傳動系統(tǒng)的確定..................................

13、.............................................................173.3.2電動機的選擇...................................................................................................183.3.3變頻器的選擇..................................

14、.................................................................193.3.4蓮子定正機構設計..........................................................................................203.3.5通芯裝置的確定....................................

15、...........................................................213.4空氣壓縮機的選擇.....................................................................................................224蓮子通芯機關鍵零部件設計與參數(shù)計算...........................

16、..................................234.1供料系統(tǒng)設計.............................................................................................................234.1.1進料斗設計......................................................

17、.................................................234.1.2進料槽輪設計...................................................................................................234.1.3導料槽.................................................

18、...............................................................244.2通芯系統(tǒng)進出料設計.................................................................................................244.3通芯裝置.....................................