油泵殼體的模具設(shè)計

油泵殼體的模具設(shè)計,油泵,殼體,模具設(shè)計 摘 要 本次設(shè)計的題目是油泵殼體的模具設(shè)計。通過對制件的工藝分析，確定了模具的工藝方案。共分為兩次拉深和一次沖孔翻邊。本說明書主要闡述了油泵殼體的第一次拉深和沖孔翻邊模具設(shè)計的基本過程及主要計算數(shù)據(jù)。 全篇共分為三章。第一章是設(shè)計油泵殼體模具的工藝方案的確定，主要根據(jù)所給制件特點加以分析，設(shè)計出合理的模具，這里共設(shè)計出兩套模具。第二章是落料拉深復(fù)合模的設(shè)計，其中包括一些典型結(jié)構(gòu)的選擇和一些非標(biāo)準(zhǔn)零件的設(shè)計。第三章是沖孔翻邊復(fù)合模的設(shè)計，包括各種模具零件的選擇和一些零件尺寸的計算。第一套模具是典型的結(jié)構(gòu)，第二套模具則根據(jù)制件工藝要求進行了部分創(chuàng)新。 鑒于本人的水平所限，在設(shè)計中肯定有不足之處存在，也會有很多錯誤出現(xiàn)，懇請評閱老師和各位讀者包涵并且批評指正。 關(guān)鍵詞：拉深 沖孔 翻邊 Summary The topic designed this time is the mold design of the shell of an oil pump. Through analysing to the craft which makes one , have confirmed the craft scheme of the mould. Divide it in order to draw and wash hole turn-ups with once deeply twice altogether. Manual this explain oil pump shell draw dark washing hole basic course , turn-ups of mold design and mainly calculating the datum for the first time mainly. The whole one is divided into three chapters altogether. Chapter one the sureness of craft scheme of designing shell mould of the oil pump, the main foundation gives and makes a characteristic to analyse , design the rational mould, design two sets of moulds altogether here. Chapter two the blanking draws the design of the deep complex mould , including some choices of typical structure and the designs of some non-standard parts. Wash hole turn-ups complex design of mould , include various kinds of mould choice and some part calculation of size of part. The first set of moulds is the typical structure, the second set of moulds has innovated partly according to making a technological requirement. Seeing that my level restricts, must there are weak points to exist in the design, a lot of mistakes will appear too , will earnestly ask to read and appraise the teacher and every reader and forgive and make a comment. Keywords: Draw deeply Wash holes Turn-ups 目 錄 第一章 工藝方案的確定 ……………………………………………………… 1 第二章 落料拉深復(fù)合模的計 ……………………………………………… 3 第三章 沖孔翻邊復(fù)合模的設(shè)計 ……………………………………………… 15 畢業(yè)設(shè)計總結(jié) ………………………………………………………………… 24 參考文獻 ………………………………………………………………………… 25