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保持架沖壓模具設(shè)計(jì)
摘要：本文開頭講述了沖壓模具的概念以及沖壓模具制造技術(shù)在我國的發(fā)展現(xiàn)狀與今后沖壓模具的發(fā)展趨勢(shì)。在正文部分著重講述了保持架的模具設(shè)計(jì)。由于，此模具有兩人共同完成。而我完成翻邊，沖孔后兩道工序。故設(shè)計(jì)內(nèi)容大致包括：零件的工藝分析以及方案的對(duì)比與選擇，翻邊的概述和常見形式，模具工作零件的計(jì)算和模具結(jié)構(gòu)形式的選擇，壓力機(jī)的選用等。并在設(shè)計(jì)中充分利用CAD軟件繪制了所有零件的零件圖和裝配圖。以便直觀的體現(xiàn)模具的結(jié)構(gòu)。
關(guān)鍵詞：模具、翻邊、沖孔
Stamping dies design
Abstract: in this paper, beginning about the concept of stamping die and stamping die manufacturing technology development trend and future of stamping die development in china. In the text part tells about the mold design of the holder. Because, this mode has two people to complete. While I finish two processes of punching flanging. The design content includes: parts of the process analysis and scheme comparison and selection, flanging overview and common form, working parts of die and mould structure calculation of type selection, machine selection. In the design and make full use of the CAD software to draw all the parts drawings and assembly drawings. In order to reflect the visual structure of mould.
Keyword: mould, punching, flanging