c字夾和加工轉臺畢業(yè)設計論文

1、目錄目錄第一章概述11.1C字夾及加工轉臺概述..........................................11.2加工轉臺的國內外現(xiàn)狀..........................................21.2.1國內加工轉臺的技術狀況...................................21.2.2國外加工轉臺的技術現(xiàn)狀..............................

2、.....31.3本次設計主要內容..............................................4第二章設計方案論證...............................................12.1各種方案簡述..................................................12.1.1方案一...............................

3、....................12.1.2方案二...................................................12.1.3方案三..................................................22.2各種方案比較..................................................32.3本章小結.............

4、.........................................3第三章設計中的有關計算..........................................13.1電動機的選擇..................................................13.2傳動裝置總傳動比的計算及其分配................................23.3蝸桿傳動系統(tǒng)的設計與

5、校核......................................23.3.1選擇蝸桿傳動類型.........................................23.3.2選擇材料.................................................23.3.3按齒面接觸疲勞強度進行設計...............................23.3.4蝸桿與蝸輪的主要參數(shù)

6、與幾何尺寸...........................43.3.5校核齒根彎曲疲勞強度.....................................53.3.6驗算效率...............................................6?3.4錐齒輪傳動設計及校核..........................................63.4.1選錐齒輪類型、精度等級、材料及

7、齒數(shù).......................63.4.2按齒面接觸疲勞強度設計...................................73.4.3按齒根彎曲疲勞強度設計...................................83.5軸的設計及強度校核計算.......................................113.5.1蝸輪傳動軸.........................

8、....................113.5.2錐齒輪傳動軸..........................................133.7總裝配圖.....................................................153.8本章小結.....................................................17結論18參考文獻1致謝2ABSTRAC

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