墊板的沖壓成形工藝及模具設(shè)計(jì)【說(shuō)明書+CAD】
墊板的沖壓成形工藝及模具設(shè)計(jì)【說(shuō)明書+CAD】,說(shuō)明書+CAD,墊板的沖壓成形工藝及模具設(shè)計(jì)【說(shuō)明書+CAD】,墊板,沖壓,成形,工藝,模具設(shè)計(jì),說(shuō)明書,仿單,cad
墊板的沖壓工藝及模具設(shè)計(jì)
摘 要
墊板——沖孔落料級(jí)進(jìn)模設(shè)計(jì)。通過(guò)分析制件的工藝性可確定制件的成形加工需要一副模具完成。在一副連續(xù)模中，可以完成包括沖裁，彎曲，拉伸和成形等多道沖壓工序。相對(duì)其他冷沖壓模具結(jié)構(gòu)而言，它具有以下一些優(yōu)點(diǎn)：①工件加工精度較好，尺寸精度較高，并且模具壽命較長(zhǎng)； ②生產(chǎn)效率高，凸凹模不受到最小壁厚的限制。但需考慮的問(wèn)題是：模具零部件加工制造比較困難，成本較高，并且受條料外形尺寸的精度限制較大。
本設(shè)計(jì)運(yùn)用了沖裁工藝及模具設(shè)計(jì)的基礎(chǔ)知識(shí)。首先，分析了板材的性能要求，為選去模具的類型做了準(zhǔn)備，同時(shí)，也為凸，凹模的材料有了依據(jù)。后分析沖裁件的特征，確定了模具設(shè)計(jì)參數(shù)，選擇其他零件及卸料裝置。也為凸，凹模尺寸的計(jì)算有了根據(jù)。還有零件的加工工藝。
關(guān)鍵詞：連續(xù)模 工藝性能 凸凹模 模具制造
Plate of the stamping process and die design
Abstract： Pad:The support turns the piece- the blunt bore falls to anticipate just progressive die design.The craft that passes the analysis system piece can make sure to make the piece to take shape to process to need one molding tools to complete.one progressive die should complete blanking, bending,deawing and forming and so on. Opposite and other cold hurtle to press the molding tool structure but speeches, it has following some advantageses: The ① work piece is together the stalk degree is better, the size accuracy is higher and the mold’s worktime longger; The ② produces the efficiency high, the convex and cave mold is not subjected to the thick restrict of minimum wall. But need the problem of the consideration is:The molding tool zero partses process the manufacturing more difficulty, the cost is higher, and be subjected to the anticipates the shape size of accuracy limit bigger.
This design made use of to hurtle foundation knowledge of blanking craft and The piercing die design. First, Analyzed the function request of the plank material, did preparation for the type that chooses to the die, is also convex, in the meantime, the material of punch and cavitydie had a basis.Analyze to hurtle a characteristic of cut the piece behind, make sure the molding tool design parameter, choose other spare partses and unload to anticipate device.Is also convex, the calculation of the cave mold size had a basis.Still there is spare parts to process a craft.
Keyword:progressive die craft function The convex and cave mold molding tool manufacturing
收藏
編號(hào)：20844083
類型：共享資源
大?。?span id="qmcuwsy" class="font-tahoma">1.18MB
格式：ZIP
上傳時(shí)間：2021-04-19
40
積分
- 關(guān) 鍵 詞：
-
說(shuō)明書+CAD
墊板的沖壓成形工藝及模具設(shè)計(jì)【說(shuō)明書+CAD】
墊板
沖壓
成形
工藝
模具設(shè)計(jì)
說(shuō)明書
仿單
cad
- 資源描述：
-
墊板的沖壓成形工藝及模具設(shè)計(jì)【說(shuō)明書+CAD】,說(shuō)明書+CAD,墊板的沖壓成形工藝及模具設(shè)計(jì)【說(shuō)明書+CAD】,墊板,沖壓,成形,工藝,模具設(shè)計(jì),說(shuō)明書,仿單,cad
展開(kāi)閱讀全文
- 溫馨提示:
1: 本站所有資源如無(wú)特殊說(shuō)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(qǐng)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(qǐng)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(yè)內(nèi)容里面會(huì)有圖紙預(yù)覽，若沒(méi)有圖紙預(yù)覽就沒(méi)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(chǔ)空間，僅對(duì)用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理，對(duì)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(duì)任何下載內(nèi)容負(fù)責(zé)。
6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容，請(qǐng)與我們聯(lián)系，我們立即糾正。
7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時(shí)也不承擔(dān)用戶因使用這些下載資源對(duì)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(qǐng)勿作他用。