復(fù)擺式顎式破碎機畢業(yè)設(shè)計

1、第1頁共41頁目錄目錄......................................................................................................................................1摘要........................................................................

2、..........................................................4前言..................................................................................................................................51復(fù)擺式顎式破碎機的使用與測試.............

3、.........................................................................61.1顎式破碎機的安裝與運轉(zhuǎn)........................................................................................61.1.1顎式破碎機的安裝..............................

4、..........................................................61.1.2復(fù)擺顎式破碎機工作原理............................................................................71.2主要零部件的結(jié)構(gòu)分析.......................................................

5、.....................................81.2.1動顎................................................................................................................81.2.2襯板.......................................................

6、.........................................................81.2.3推力板............................................................................................................91.2.4調(diào)整裝置....................................

7、..................................................................101.2.5飛輪..............................................................................................................101.2.6機架結(jié)構(gòu)........................

8、..............................................................................101.2.7密封及潤滑系統(tǒng)..........................................................................................112顎式破碎機結(jié)構(gòu)參數(shù)的選擇與計算....................

9、............................................................12第3頁共41頁2.3.3電動機的轉(zhuǎn)速..............................................................................................182.4帶傳動的設(shè)計...................................

10、......................................................................192.4.1概述..............................................................................................................192.4.2傳動帶的設(shè)計..................

11、............................................................................192.4.3確定計算功率...............................................................................................192.4.4選擇帶型.........................

12、.............................................................................202.4.5確定帶輪的基準直徑..................................................................................202.4.6確定中心距a和帶的基準長度Ld.......................

13、......................................202.4.7確定皮帶根數(shù)Z...........................................................................................212.4.8確定帶的預(yù)緊力F0.............................................................

14、........................222.4.9計算V帶作用在軸上的力（簡稱軸壓力）Fp.........................................222.4.10帶輪的結(jié)構(gòu)設(shè)計........................................................................................222.6動顎板結(jié)構(gòu)設(shè)計.............

15、........................................................................................242.6.1動顎設(shè)計......................................................................................................242.6.2齒板設(shè)計........

16、............................................................................................252.8滾動軸承的選擇.....................................................................................................263顎式破碎機使用維護...

17、...................................................................................................273.1潤滑..................................................................................................................