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論文摘要 某型錐形蓋沖壓工藝及其模具設(shè)計 學(xué)生姓名 桂瑤堃 班級 0781051 指導(dǎo)老師 賀紅林 摘要 沖壓制品已在工業(yè) 農(nóng)業(yè) 國防和日常生活中的方面得到廣泛應(yīng)用 特別 是在機(jī)械業(yè)中則為突出 機(jī)械產(chǎn)品的外殼大部分是沖壓制品 產(chǎn)品性能的提高要 求高素質(zhì)的沖壓模具和沖壓性能 成型工藝和制品的設(shè)計 沖壓制品的成型方法很多 其主要用于是沖孔 落料 彎曲 拉深等 而沖壓 模 約占成型總數(shù)的 60 以上 當(dāng)然如利用 電氣控制 可實(shí)現(xiàn)半自動化或自動化 作業(yè) 冷沖沖裁模主要用于金屬制品的成型 它是沖壓制品生產(chǎn)中十分重要的工藝裝 置 沖壓模的基本組成是 上下模座 下模墊板 下模固定板 凹模鑲塊 抬料釘 導(dǎo)料板 卸料板 導(dǎo)柱導(dǎo)套 卸料板彈釘 卸料板等 沖裁模成型的廣泛適用 正是我這個設(shè)計的根本出發(fā)點(diǎn) 關(guān)鍵詞 模具 沖孔 落料 拉深 指導(dǎo)老師簽名 Stamping process and die design Student name Gui Yaokun class 0781051 Supervisor He Honglin Abstract Stamping products has been extensively applied in the industry agriculture national defense and in the daily lives of area especially in the machinery industry Mechanical products is the most pressing housing products and the improvement of product performance requires of high quality performance stamping molds stamping process and product design There are many ways of molding products of stamping Piercing is mainly used for blanking bending stretching etc And Stamping molds almost form more than 60 percent of the total number For example Electrical Control can be realized as semi automatic or automatic operation Cold metal stamping die mainly used for the molding products and it is very important in the production of stamping technology devices The basic component of stamping molds is block model from top to bottom mould plate fixed plate of mould plate die inserts raising nails I plate plate unloading I Introduction sets column unloading bombs nail plate plate Discharge and so on The widely application of blanking moulding is exactly the basic perpose of my design Keywords Molding tool Piercing Blanking Drawing Signature of Supervisor