輸出軸工藝與工裝設(shè)計

摘要：首先，本人設(shè)計的零件為輸出軸，它的作用是傳動作用，傳動力的方向和軸力。軸的樣式很多，應(yīng)用的也很廣泛，不過本人對于自己設(shè)計的軸經(jīng)過了解，根據(jù)零件的形狀、尺寸精度、生產(chǎn)的經(jīng)濟效益等各方面的詳細分析其加工工藝，采用多工序，機床加工。通過對零件的分析，此軸要求精度高，工序適當(dāng)集中，要求光滑，所以選用的工具和尺寸要量得準(zhǔn)。對輸出軸的夾具設(shè)計也要求也高,因為精度和公差要求高,表面更要采用磨床鉆磨。最后對零件進行校核。以便達到零件精度的要求。

關(guān)鍵詞：傳動作用、軸力、廣泛、工序、磨床、夾具、校核、

Output shaft design
Abstract : First, I designed components for the output shaft, and its role is to drive, Chuan dynamic direction and axial force. Axis of many forms, the application is very extensive, but I own design for the shaft through understanding, under parts of the shape, dimensional accuracy, cost-effective production areas such as a detailed analysis of its manufacturing processes, multi-process, machine processing. Part of the analysis, accuracy of this axis, the appropriate concentration processes require smooth, So use the tools and size to measure the potential. On the output shaft fixture design requirements, because accuracy and tolerance, to use more surface grinder drilled. Finally, the parts are checked. To meet the requirements of precision parts.

Keyword : transmission, axle, extensive, processes, machines, fixture, Verification

目錄
前言：----------------------------------------------------------------------------------------------5
1、緒言---------------------------------------------------------------------------------------6
 1.1、畢業(yè)設(shè)計的目的-------------------------------------------------6
2、畢業(yè)設(shè)計工藝要求的基本任務(wù)和要求---------------------------------6
2.1、基本任務(wù)-------------------------------------------------------6
  2.1.1、工藝設(shè)計的基本任務(wù)----------------------------------------------------------------6
  2.1.2、夾具設(shè)計的基本任務(wù)----------------------------------------------------------------6
2.2、設(shè)計要求--------------------------------------------------------6
  2.2.1、工藝設(shè)計的設(shè)計要求----------------------------------------------------------------6
  2.2.2、夾具設(shè)計的設(shè)計要求----------------------------------------------------------------6
3、畢業(yè)設(shè)計工藝課程設(shè)計的方法和步驟-----------------------------------------7
 3.1生產(chǎn)綱領(lǐng)的計算與生產(chǎn)類型的確定------------------------------------------7
 3.2零件材料的分析-------------------------------------------------------------------------7
 3.3 分析零件圖--------------------------------------------------------------------------------8
 3.4確定毛坯------------------------------------------------------------------------------------8
 3.5加工工藝路線------------------------------------------------------------------------------9
 3.6確定工序尺寸及其公差-----------------------------------------------------------------11
 3.7確定切削用量----------------- -----------------------------------------------------------11
 3.8制作工藝卡片-----------------------------------------------------------------------------12
 3.9零件的程序編制--------------------------------------------------------------------------12
4、夾具設(shè)計----------------------------------------------------------------------------15
 4.1夾具設(shè)計的目的-------------------------------------------------------------------------15
 4.2 夾具設(shè)計的步驟-------------------------------------------------------------------------15
 4.3 夾具機構(gòu)方案----------------------------------------------------------------------------15
  4.3.1、導(dǎo)向裝置設(shè)計------------------------------------------------------------------------15
  4.3.2、夾緊力和夾緊裝置的計算---------------------------------------------------------16
  4.3.3、確定工件的定位方式和定位元件的結(jié)構(gòu)---------------------------------------16
 4.4 總圖設(shè)計---------------------------------------------------------------------------------17
 4.5  精度的校核----------------------------------------------------------------------------18
 4.6 夾具零件圖------------------------------------------------------------------------------20
總結(jié)：-------------------------------------------------------------------------------------------20
致謝：-------------------------------------------------------------------------------------------20
參考文獻--------------------------------------------------------------------------------------21