畢業(yè)設(shè)計(jì)：opple鎮(zhèn)流器外殼沖壓模具設(shè)計(jì)及仿真加工（含Proe三維圖紙及仿真）
論文說(shuō)明書共32頁(yè)，字?jǐn)?shù)總計(jì)：12279
資料簡(jiǎn)介：
proe三維造型與仿真加工
文獻(xiàn)資料
凹凸模加工工藝過(guò)程卡.doc
畢業(yè)設(shè)計(jì)說(shuō)明書：opple鎮(zhèn)流器外殼沖壓模具設(shè)計(jì)及仿真加工（含Proe三維圖紙及仿真）.doc
開題報(bào)告.doc
課題申報(bào)表.doc
任務(wù)書.doc
三維圖集.doc
實(shí)習(xí)報(bào)告.doc
數(shù)控加工程序.doc
外文翻譯.doc
摘要.doc
A1-沖孔脹形切舌復(fù)合模裝配圖.dwg
A1-翻孔切口彎曲復(fù)合模裝配圖.dwg
A1-彎曲模模裝配圖.dwg
A4-彎曲模凸模固定板.dwg
A4-彎曲模上模板.dwg
A3-彎曲模凹模固定板.dwg
A3-彎曲模凹模.dwg
A1-落料模裝配圖.dwg
A3-落料模下模座.dwg
A4-落料模凸模.dwg
A3-落料模上模座.dwg
A3-落料模凹模.dwg
A4-復(fù)合模模柄.dwg
A3--復(fù)合模凹模.dwg
opple鎮(zhèn)流器外殼沖壓模具設(shè)計(jì)及仿真加工
摘 要：本課題來(lái)源于生產(chǎn)實(shí)際。根據(jù)所給的零件圖設(shè)計(jì)此工件的沖壓工藝與生產(chǎn)此種產(chǎn)品的沖壓模具，從而使得所設(shè)計(jì)的模具符合企業(yè)的生產(chǎn)要求，達(dá)到節(jié)約成本，提高生產(chǎn)效率的目的。
根據(jù)鎮(zhèn)流器外殼結(jié)構(gòu)特點(diǎn)及技術(shù)要求，通過(guò)對(duì)各工藝方案進(jìn)行分析比較，制訂了合理的沖壓成形工藝方案；介紹了模具結(jié)構(gòu)設(shè)計(jì)、工作過(guò)程，對(duì)設(shè)計(jì)注意事項(xiàng)進(jìn)行了分析、歸納和總結(jié)；說(shuō)明了模具的設(shè)計(jì)步驟及設(shè)計(jì)要點(diǎn)； 解決了條料的定位、導(dǎo)向、卸料、出件、優(yōu)化模具結(jié)構(gòu)等技術(shù)問(wèn)題。說(shuō)明書中分四個(gè)部分介紹了四套模具的設(shè)計(jì)過(guò)程，包含了落料、沖孔、脹形、切舌、彎曲等大部分常規(guī)模具的設(shè)計(jì)樣板。這樣能夠減少設(shè)計(jì)的工作量，使得制造模具的標(biāo)準(zhǔn)化零件變多，大大降低了制造成本。在設(shè)計(jì)過(guò)程中，通過(guò)對(duì)模具零件進(jìn)行三維繪圖，以論證結(jié)構(gòu)的合理性，從而有效避免了試制過(guò)程中因螺紋孔、定位孔、卸料板等的位置、大小、形狀不正確而導(dǎo)致材料的浪費(fèi)現(xiàn)象。
上述沖壓工藝生產(chǎn)效率較高，模具結(jié)構(gòu)合理，提高了企業(yè)的經(jīng)濟(jì)效益，能保證鎮(zhèn)流器罩的形狀及尺寸精度要求，對(duì)同類模具設(shè)計(jì)與制造具有一定的參考價(jià)值。
關(guān)鍵詞：鎮(zhèn)流器外殼；模具結(jié)構(gòu)設(shè)計(jì)；仿真加工

The Pressing Die Mould Design of the opple Ballast Covering and Simulation Process
Abstract: This subject comes from practice in factory. Basing on the workpiece, design the pressing technology and die mould and make it be up to the mustard, which makes it more economical and more efficient .
According to the structural characteristics and technical requirements of the ballast covering, by analyzing stamping process plans, the reasonable technology scheme of stamping forming is worked out. The structural design of the die and the course of work are described. The pivotal design of the die is analyzed and summarized. The technology problems of the position of sheet metal, guiding, stripping, pushing and the optimization of die structure were resolved. In the document , the design process is divide into four parts, include punching, stamping , distend, incision, bend and so on. Thus the work hour and the cost can be reduced through the mould design. In the design, the method of three-dimensional plot was used, avoiding the waste of material about the shape, the position and the size in the mold parts design process effectively.
The production efficiency of the pressing technology is high, the die structure is reasonable, the economic efficiency of company is increase, the shape and dimensional precision of the ballast covering are assured, and has reference value to the congener die designing and manufacturing.
Key words: ballast covering; die structural design; simulation process
目 錄
1緒論 2
2沖壓工藝 3
2.1沖壓件工藝性分析及沖裁方案的確定 3
2.1.1零件分析 3
2.1.2沖壓工藝方案確定 3
3落料模設(shè)計(jì) 5
3.1落料件工藝尺寸及模具結(jié)構(gòu)類型 5
3.1.1毛坯排樣 5
3.1.2沖裁力計(jì)算和壓力中心計(jì)算 6
3.1.3沖模刃口尺寸及公差計(jì)算 7
3.2確定各主要零件結(jié)構(gòu)尺寸 9
3.2.1凹模結(jié)構(gòu)設(shè)計(jì) 9
3.2.3卸料和出件方式的設(shè)計(jì) 9
3.2.4墊板的設(shè)計(jì) 10
3.2.5凸模結(jié)構(gòu)設(shè)計(jì) 10
3.2.6聚氨酯橡膠的選用 10
3.2.7定位零件的設(shè)計(jì) 10
3.3閉合高度計(jì)算 10
3.4壓力機(jī)選擇 11
3.4.1模柄確定 11
3.5 導(dǎo)柱導(dǎo)套選用 11
3.6模具總裝圖 12
3.6.1落料模裝配圖 12
3.6.2落料模爆炸圖 12
4沖孔、切舌、脹形復(fù)合模設(shè)計(jì) 13
4.1沖孔部分設(shè)計(jì) 13
4.1.1沖孔凸模形式選擇 13
4.1.2預(yù)沖孔直徑計(jì)算 13
4.1.3沖孔凸、凹模尺寸計(jì)算 13
4.1.4沖孔定位尺寸計(jì)算 13
4.1.4沖裁力計(jì)算 14
4.1.5主要結(jié)構(gòu)零件尺寸設(shè)計(jì)計(jì)算 14
4.2脹形部分設(shè)計(jì) 14
4.2.1脹形力計(jì)算 15
4.2.2脹形模零件的設(shè)計(jì)計(jì)算 15
4.3切舌部分設(shè)計(jì)計(jì)算 15
4.3.1凸模刃口尺寸計(jì)算 15
4.4模具總體結(jié)構(gòu)及壓力機(jī)的選擇 17
4.4.1模架選擇 17
4.4.2壓力機(jī)的選擇 17
4.5模具總裝圖 18
4.5.1復(fù)合模裝配圖 18
4.5.2復(fù)合模爆炸圖 18
5彎曲模設(shè)計(jì) 19
5.1彎曲力計(jì)算 19
5.2彎曲模凸、凹模的設(shè)計(jì) 19
5.2.1凸、凹模圓角半徑 19
5.2.2凹模工作部分深度 19
5.2.3凸、凹模間隙 19
5.2.4凸、凹模間隙橫向尺寸及公差 19
5.3彎曲模其它零件的設(shè)計(jì)和選用 20
5.4壓力機(jī)選擇 20
5.5模具總裝圖 21
5.5.1彎曲模裝配圖 21
5.5.2彎曲模爆炸圖 21
6翻孔、切口、彎曲復(fù)合模設(shè)計(jì) 22
6.1翻孔模部分設(shè)計(jì)計(jì)算 22
6.1.1翻孔模工藝 22
6.1.2翻邊力計(jì)算 22
6.1.3翻孔模工作部分設(shè)計(jì) 22
6.2切口部分設(shè)計(jì) 22
6.2.1切口彎曲凸、凹模設(shè)計(jì) 23
6.2.2模架選擇 24
6.2.3壓力機(jī)選擇 24
6.3模具總裝圖 25
6.3.1復(fù)合模裝配圖 25
6.3.2復(fù)合模爆炸圖 2..