u形蓋落料模具設(shè)計(jì)論文-文庫(kù)吧
2025-06-10 11:59 本頁(yè)面
【正文】 mold die design were summarized in the past the general methods and procedures monly used in mold design formula, data, die structure and ponents. The basis of previously learned to integrate the graduate design programs in the past. In this graduation design is also used in the CAD, UG and other software. Because the limited practical experience and theoretical techniques, design errors and deficiencies hope that teachers criticized the correction.Keywords: Progressive die, layout, process analysis, mold manufacturing 目 錄引言1 第一章 沖壓件及其工藝分析4 沖壓件的工藝分析 5 工件的精度和斷面粗糙度5 沖壓件工藝方案的確定5 第二章 排樣設(shè)計(jì)及工藝參數(shù)的計(jì)算6 6 材料利用率的計(jì)算7 提高材料利用率的方法8 沖壓力的計(jì)算8 裝 訂 線9 10第三章 工作零件結(jié)構(gòu)設(shè)計(jì)及固定1
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