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懸臂式?jīng)_孔模畢業(yè)設(shè)計(jì)說明書-wenkub

2023-02-02 15:48:51 本頁面
 

【正文】 erials,and specifically pointed out the difficulty of forming the product。outlines the mold outline design methods,system describes the main parts of the mold structure,the size of the design and selection explained the working process of the mold,coordination and equipment selection and shaping the action of each accounting for a more detailed description.Keywords:bend product。die design目錄摘要......................................................................ⅠAbstract...................................................................Ⅱ前言.......................................................................1第1章 工藝設(shè)計(jì)............................................................3 零件介紹............................................................3....................................................3......................................................3......................................................3......................................................4第2章 工藝計(jì)算............................................................5 沖壓工藝力計(jì)算......................................................5 沖裁力計(jì)算....................................................5 卸料力........................................................5 推件力........................................................6 總沖壓力的確定................................................6 壓力中心計(jì)算........................................................6 初選壓力機(jī)..........................................................6 凸、凹模刃口尺寸計(jì)算................................................7第3章 模具各部分的設(shè)計(jì)....................................................9 模具的概要設(shè)計(jì)......................................................9 凹模的設(shè)計(jì)..........................................................9 材料及熱處理..................................................9 凹模的結(jié)構(gòu)與尺寸..............................................9 凸模的設(shè)計(jì).........................................................10 材料及熱處理.................................................10 凸模的結(jié)構(gòu)與尺寸.............................................10 凸模高度計(jì)算.................................................11 橡膠..............................................................12 凹模支架..........................................................12 固定塊............................................................13 定位銷............................................................13 底座..............................................................14 支座..............................................................15 其他零件.........................................................16 旋入式模柄.................................................16 彈簧.......................................................17 六角螺母...................................................17 螺釘.........
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