【正文】 快速樣品生產(chǎn)，沖壓生產(chǎn)自動化和柔性加工系統(tǒng)，沖壓制品與模具的遠程網(wǎng)絡(luò)設(shè)計與制造，沖模CAD/CAE/CAM/PDM,RP 技術(shù)與快速模具制造。 ”在德國，模具被冠以“金屬加工行業(yè)中的帝王”之稱。美國工業(yè)界認為：“模具工業(yè)是美國工業(yè)的基石。 ...............................................................................................................146 模具零件的設(shè)計與計算 ........................................................................................................16 工作零件 .........................................................................................................................16 沖裁凸、凹模刃口尺寸計算 ...................................................................................16 凸模設(shè)計 ...................................................................................................................19 定位零件 .........................................................................................................................20 出料零件 .........................................................................................................................20 卸料零件 ...................................................................................................................20 頂件零件 ...................................................................................................................2117375446460 導(dǎo)向零件 .........................................................................................................................21 其他零件 .........................................................................................................................217 設(shè)備選擇 ................................................................................................................................24 設(shè)備噸位確定 .................................................................................................................24 設(shè)備類型的選擇 .......................................................................................................24 設(shè)備規(guī)格的選擇 .......................................................................................................24 設(shè)備校核 .........................................................................................................................25 壓力行程 ...................................................................................................................25 壓力機工作臺面尺寸 ...............................................................................................25結(jié) 論 .........................................................................................................................................26參考文獻 ...................................................................................................................................27致謝 ...........................................................................................................................................28 云母片沖壓工藝及模具設(shè)計11 緒論 模具工業(yè)是國民經(jīng)濟的基礎(chǔ)工業(yè)，是工業(yè)生產(chǎn)的重要工藝裝備。 parts design。關(guān)鍵詞：云母片；沖壓工藝分析；零件設(shè)計；模具設(shè)計Mica sheet stamping process and die designABSTRACTThis paper analyzes the technical characteristics of the spring hook such as configuration dimension precision and the capability of the raw materials .There are including the difficulties of this production in the molding ,studying out the technics of the progressive die ,making sure the layout project and the die general structure. The progressive die could plete thirteen processes that include punching, blanking, bending and so on .It has finished all needed technical count ,including the knifeedge of the mold, the force of each process , punch technical force of the all process and the stress center of the mold .It summarizes the method of designing this mold .It introduces the design and manufacture of the punch, the die, the stripping device, the pushing device, and the blanking holders in details. And it also expatiates the working process of the die, the coordination about each motion of figurations. Besides it has a section about equipment choosing and proofreading. Key words：mica sheet。 云母片沖壓工藝及模具設(shè)計摘要本文分析了云母片的結(jié)構(gòu)、尺寸、精度和原材料性能，并具體指出了該產(chǎn)品的成型難點；擬定了落料模具沖壓工藝方案；詳細闡述了排樣設(shè)計方法和過程，確定了該產(chǎn)品需要落料的排樣圖；完成了所有必要的工藝計算，包括模具刃口尺寸、各工位沖壓力、總的沖壓工藝力、壓力中心等；概述了模具概要設(shè)計方法，系統(tǒng)的闡述了模具主要零部件的結(jié)構(gòu)、尺寸設(shè)計及標準零部件的選用。同時闡述了模具的工作過程、各成形動作的協(xié)調(diào)性并對設(shè)備選擇和核算進行了較為細致的敘述。 analysis of stamping process。 mold design目 錄1 緒論 ..........................................................................................................................................12 工藝設(shè)計 ..................................................................................................................................3 零件介紹 ...........................................................................................................................4 零件工藝性分析 ......................................