3398 手柄沖孔、落料級進模設(shè)計
3398 手柄沖孔、落料級進模設(shè)計,手柄,沖孔,落料級進模,設(shè)計
落料沖孔級進模 摘要此次設(shè)計為沖孔—落料級進模,設(shè)計本模具充分利用了網(wǎng)上資源,圖書館藏書,更重要的是老師的諄諄教導(dǎo),才成就了此模具。在模具的設(shè)計過程中,首先,簡要地概述了沖壓模具在社會發(fā)展領(lǐng)域中的作用及其以后的發(fā)展前途。點明了模具的設(shè)計意義。然后進行工件的工藝分析,進而確定了工藝方案。計算出了模具工作部分的尺寸公差,設(shè)計出零部件,然后依據(jù)設(shè)計要求選擇各個標準件。最后設(shè)計出模具的總裝配圖。在設(shè)計過程中需要計算沖壓力,落料力及推件力,卸料力。從而判斷模具各部件是否能承受壓力機的作用。更重要的是模具工作零件的設(shè)計,以此為核心的問題,工作零件的誤差將直接影響制件的質(zhì)量。最后利于繪圖工具 AutoCAD 制作了裝配圖和零件圖,而節(jié)省了許多時間。通過此次設(shè)計使我不僅掌握了沖壓模具設(shè)計的一般流程,更好的學(xué)習(xí)好多在課本上沒有學(xué)習(xí)的知識。關(guān)鍵詞 : 沖孔 級進模 計算機繪圖 工藝分析Fall to anticipate-blunt borecom pound the classenters moldAbstractThis time design for blunt bore- fall to anticipate the class enters the mold, the design was originally the molding tool to make use of the on-line resources well, the library library, the more important teacher earnestly instruct, just achieving this molding tool.In the design process of the molding tool, first, the synopsis ground says to hurtle to press the molding tool all after society develop the function in the realm and it of development prospect.Order the design meaning of understand the molding tool.Then carry on the craft analysis of the work piece, then made sure the craft project.Compute the molding tool work part of size business trip, design zero partses of, then request to choose the each standard piece according to the design.Design a total assemble diagram of molding tool finally.The demand computes the blunt pressure in design process, falling to anticipate the dint and push a dint, unload to anticipate the dint.Thus judge whether each parts of molding tool can bear the function of the pressure machine or not.The design of the more important molding tool work spare parts, with this for core of problem, work spare parts of error margin will affect the quantity of make the piece directly.Finally the benefit manufactures to assemble the diagram and the spare parts diagrams in the painting tool AutoCAD, but saved many time.Pass this time design make me not only controled to hurtle the general process of press the molding tool design, the better study is a lot of in the lesson originally up have no knowledge of study.Keyword: Blunt bore The calculator painting The craft analysis the class enters
收藏
編號:162564
類型:共享資源
大?。?span id="ydmjma8" class="font-tahoma">775KB
格式:RAR
上傳時間:2017-10-27
50
積分
- 關(guān) 鍵 詞:
-
手柄
沖孔
落料級進模
設(shè)計
- 資源描述:
-
3398 手柄沖孔、落料級進模設(shè)計,手柄,沖孔,落料級進模,設(shè)計
展開閱讀全文
- 溫馨提示:
1: 本站所有資源如無特殊說明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請下載最新的WinRAR軟件解壓。
2: 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
3.本站RAR壓縮包中若帶圖紙,網(wǎng)頁內(nèi)容里面會有圖紙預(yù)覽,若沒有圖紙預(yù)覽就沒有圖紙。
4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
5. 裝配圖網(wǎng)僅提供信息存儲空間,僅對用戶上傳內(nèi)容的表現(xiàn)方式做保護處理,對用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對任何下載內(nèi)容負責(zé)。
6. 下載文件中如有侵權(quán)或不適當內(nèi)容,請與我們聯(lián)系,我們立即糾正。
7. 本站不保證下載資源的準確性、安全性和完整性, 同時也不承擔用戶因使用這些下載資源對自己和他人造成任何形式的傷害或損失。
裝配圖網(wǎng)所有資源均是用戶自行上傳分享,僅供網(wǎng)友學(xué)習(xí)交流,未經(jīng)上傳用戶書面授權(quán),請勿作他用。