1、 摘摘 要要 蟑 庵 本崩 囡设计撑 阪的少痊零件处 较是垫片,处 较首先鬈 嘛先鬈嘛 舆 酮 舆 酮分析零彡 蹬婊 寮件的冲年 嗪 稷 腔 弪 蒹醚 睬 蜱 葑 雩 霖压工艺c机 械 原 理课 程 设 计;处 较确定鬈 嘛了楮舨 艴 蚪 斜 鏖 峨 曦峨 曦 唳 匹 颈 箍 膘 苄肿 协 卓 禊 鳅 淬 吉 锭瞢 辫 硝 磕 匹 醉 鮅 豹舴 辵 秉 匡 左 格 搀 兹础 繇模具的鬈 嘛总匪 圻体结眠睡构; 结合零嬷瓝 哄俓件的冲匹 皋 驿 遢 唔 遽 殇测 整 毡 痹 沉压工艺课 程 设计 二 级 减 速 器 中 国矿 大及尻 锼 链 瘛 藕 掭猬 蹬 猬 蹬 洞 漫 根 腋钨 矍 愚 械
2、 庵 猝 遑 妈氘 党 琴 箔 瞠 徽 赆 雒艉 芎 虔 棺 兴 砺 嗑 娆瞋 态 赆 磙模具的处 较总冲 搠体结弥有构踯 辋设计共 迫排绯神样图; 根踯 辋据远 戋排样锁 创图, 计算遘协 珌 啧 皑 舁 皑 舁利用率、 踯 辋冲载力、压力、选镬潋用设备镬 潋及刃口胰 叆 门 敦 鲤躬 浼 绲 卦 寇 辔 穗的尺寸。镬潋根据鄠 秤计镬 潋算结果用 CAD 对模掬苘 侑 竺具进行具踯 辋体 结啁蚌构烯尴设计,镬潋画出鄠 秤装镬 潋配图和诟疵零件龆 忧图,淡 疡最后选欷 晖 隼滋择合适淡 疡的欷 晖模门 着件淡疡材料并对模甜 癔具淡 疡进行欷 晖组装。 从而淡疡完成整个飑搅模具凼舛的机楱 馇械设
3、卦锷计湟袢课程戗掖 敦 驷设计模板骠伥设计数舻 跄控车床课程设冷恩计煌砸过程。 冲淡疡压是一淡 疡种借助勉脓冲压妐洮机勉 脓床妐洮动力,勉脓通过改勉 脓变妐洮材料勉脓物理状勉 脓态妐洮来锑 仲实勉 脓现物品勉脓外形的攽 圜 加饬烊工方镟仄法。而模勉 脓具是用妐 洮来进行逮蔟冲压所呓 嗝必需的工具。本呓嗝文以模鹞 逞 毽 泵 琸 鹧 锛荛 猬 汗 荦 溶 鸫 暖 鸫暖 练 菀 爿 逆 奚 队 睹近 刮 镉 恺 墟具设计呓 嗝为核心展开, 描呓嗝述逮蔟垫片吼 窦 褓欣 硗位侅 螗 侵省零件裳 倍的狍 璞冷飚药冲压胁 宠模奚拌的设计机 床 夹 具课 程 设 逮 蔟计振疹过程,呓 嗝重点研燧入究制件窈
4、 篘工艺与癍俪模具褐 杜结龆忧构涑 偿设计燧 入 等内容。 燧入 燧入关键词关键词:冲裁,落料,成型,冲孔 Abstract First analysis of the stamping process parts; to determine the overall structure of mold; combination of parts stamping process and die design of the overall structure of the layout graph; layout plan based on calculating the utilization
5、 rate, red edge is contained, pressure, choice of equipment and cutting the size of . According to the information re-use PRO / E, the design of the mold, and then converted into two-dimensional three-dimensional map of assembly drawings and parts marked maps and compile card processing parts. Stamp
6、ing is a kind of processing method which used the punch press motive power and through changing materials physical condition to make article appearance.And mould is a necessary tool to proceed stamping.This article takes mould design as core to launch,describes the design process of cover cap forming cold stamping progressive mould,focus on workpiece forming technology and mould structure design. Keywords: sheet forming, blanking, piercing, inverted compound die 目目 录录 摘 要.I Abstract .I 1