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1、畢業(yè)設(shè)計(jì)2011-2-110/11畢業(yè)設(shè)計(jì)2011-2-1目錄第一章設(shè)計(jì)任務(wù)-----------------------------------------------------------------------------------------------------21.1零件設(shè)計(jì)任務(wù)-----------------------------------------------------------------------------------------------------2第二章分
2、析比較和確定工藝方案--------------------------------------------------------------------------------32.1零件工藝分析-----------------------------------------------------------------------------------------------------32.2沖裁工藝方案確定------------------------------------------
3、-----------------------------------------------------3第三章計(jì)算沖裁壓力、壓力中心和選用壓力機(jī)--------------------------------------------------------------43.1沖裁力計(jì)算--------------------------------------------------------------------------------------------------------43.2壓力
4、中心的計(jì)算--------------------------------------------------------------------------------------------------53.3各主要零件尺寸的計(jì)算-----------------------------------------------------------------------------------------53.3.1凹模厚度計(jì)算-------------------------------------
5、--------------------------------------------------------------53.3.2凸模固定板的厚度計(jì)算---------------------------------------------------------------------------------------53.3.3墊板的采用與厚度----------------------------------------------------------------------------
6、-----------------53.3.4卸料橡皮自由高度---------------------------------------------------------------------------------------------53.3.5凸凹模部分工作尺寸------------------------------------------------------------------------------------------63.4側(cè)壓力計(jì)算-----------------
7、---------------------------------------------------------------------------------------63.5模具主要零件的設(shè)計(jì)--------------------------------------------------------------------------------------------63.6選定設(shè)備-------------------------------------------------------
8、----------------------------------------------------63.7標(biāo)準(zhǔn)模架選定-----------------------------------------------------------------------------------------------------7第四章繪制模具總裝圖及非標(biāo)零件圖-----------------------------------
