電磁爐底座的CAD及其模具設(shè)計【含CAD圖紙+文檔】

壓縮包內(nèi)含有CAD圖紙和說明書,均可直接下載獲得文件，所見所得，電腦查看更方便。Q 197216396 或 11970985 任 務(wù) 書院（系）： 專業(yè)： 班 級： 學(xué)生： 學(xué)號： 一、畢業(yè)論文課題 電磁爐底座的CAD及其模具設(shè)計二、畢業(yè)論文工作自 20xx 年 3 月 12 日起至 20xx 年 6 月 15 日止三、畢業(yè)設(shè)計(論文)進(jìn)行地點 教學(xué)一號樓西903 四、畢業(yè)設(shè)計(論文)的內(nèi)容要求(一) 設(shè)計的原始數(shù)據(jù)原始數(shù)據(jù)（尺寸）根據(jù)給定的設(shè)計對象進(jìn)行測量。(二) 設(shè)計計算及說明部分內(nèi)容1.計算內(nèi)容與方案確定 、設(shè)計對象的結(jié)構(gòu)CAD、三維造型設(shè)計；、設(shè)計流程先建立設(shè)計對象主控件；再將主控件拆分并細(xì)化造型；對各零部件進(jìn)行結(jié)構(gòu)設(shè)計使之滿足于制造；、電磁爐底座的模具設(shè)計、成形零件設(shè)計：動、定模型腔尺寸的計算和布置； 、結(jié)構(gòu)系統(tǒng)設(shè)計計算：頂出機構(gòu)、抽芯機構(gòu)、冷卻、澆注、排氣系統(tǒng)等尺寸的計算與布置； 、強度設(shè)計和結(jié)構(gòu)草圖設(shè)計及各部件的強度校核；2. 設(shè)計內(nèi)容 、Pro/E環(huán)境下設(shè)計對象的結(jié)構(gòu)CAD即三維建模；、Pro/E環(huán)境下設(shè)計對象的模具設(shè)計；、Pro/E環(huán)境下或其它CAE軟件下進(jìn)行成型分析。(三) 設(shè)計圖紙及圖形文件、設(shè)計對象的裝配圖： 1張(A0或A1)、模具裝配圖： 1張(A0或A1)、零件圖： 23張主要零件(A1)、設(shè)計中的圖形文件 用光盤保存 (四) 編寫設(shè)計（論文）說明書不少于1.0萬字，用計算機排版并輸出。(五) 參考文獻(xiàn)1、塑料成型工藝及模具設(shè)計 湖南大學(xué) 葉久新編著 2、 Pro/ENGINEER Wildfire3.0 王玉甲等編著 3、 機械工程材料 西安交通大學(xué) 沈蓮主編 4、 塑料工藝與模具設(shè)計 湖南大學(xué)出版社 沈言錦編著 5、 機械制造基礎(chǔ) 電子工業(yè)出版社 祈紅志編著6、 模具材料 機械工業(yè)出版社 高為國主編(六) 附屬專題1、專題外文翻譯檢索與閱讀與設(shè)計題目相關(guān)的外文資料，并書面翻譯不少于3000字的外文資料。指導(dǎo)教師 接受論文任務(wù)開始執(zhí)行日期 20xx 年 3 月 12 日學(xué)生簽名 附注：1、此任務(wù)書應(yīng)附于所完成的畢業(yè)設(shè)計說明書中。2、編寫設(shè)計說明書要求：（1）編寫格式：參照設(shè)計任務(wù)書規(guī)定的內(nèi)容和順序，進(jìn)行設(shè)計計算及說明書編寫，說明書前應(yīng)附有目錄，后面應(yīng)有參考資料及文獻(xiàn)一覽表，以及本人對設(shè)計的總結(jié)及評價。（2）文字表達(dá)部分：要求說明書一律用計算機打印，紙張采用學(xué)校統(tǒng)規(guī)格尺寸，文字說明力求條理清楚，圖文并茂，繪制的草圖不允許徒手進(jìn)行，必須用繪圖工具繪制。（3）設(shè)計計算要求：所采用的公式、數(shù)據(jù)、圖的來源等必須交待清楚，單位符號盡量統(tǒng)一，標(biāo)注要說明，計算過程應(yīng)條理分明，力求直觀、筒單明暸、計算結(jié)果準(zhǔn)確、符號交待清楚，計算數(shù)據(jù)有匯總分析，重要計算內(nèi)容附有必要的插圖和表格歸納。（4）繪圖要求：所繪制的圖紙應(yīng)符合國家標(biāo)準(zhǔn)，各視圖反映正確、齊全，圖面整潔、布置合理、比例準(zhǔn)確。圖中標(biāo)題欄填寫準(zhǔn)確得當(dāng)，技術(shù)要求符合有關(guān)技術(shù)標(biāo)準(zhǔn)，且設(shè)計者必須全面了解圖紙技術(shù)要求的內(nèi)容和規(guī)定。譯文：Moldflow 模塑觀察Moldflow模塑分析方法-為塑料模型加工程序深入分析和最優(yōu)化設(shè)立工業(yè)標(biāo)準(zhǔn)不但可以應(yīng)用于簡單或者復(fù)雜的單孔,更可運用到多孔以及各式各樣的幾何形狀成型Moldflow模塑觀察（MPI）軟件代表最全面的模擬，最優(yōu)化和檢驗塑料部分和成型設(shè)計的工具組。強大并容易上手，MPI提供了9中不同的能夠模擬9種不同的成型過程的模塊。預(yù)先分析的優(yōu)點為了防止在制造開始時出現(xiàn)問題引起的搞成本和時間的浪費，將部分幾何，原料選擇，模具設(shè)計和過程條件的聯(lián)合作用在生產(chǎn)時作為一個整體來考慮是有必要的。用預(yù)先分析工具來模擬注射成型過程，公司可以在生產(chǎn)前進(jìn)行設(shè)計時評估和最優(yōu)化各個變量的互相影響的效應(yīng)，在生產(chǎn)開始前，變化的成本是最小的，但是變化的影響是最大的。運用MPI分析，可以模擬在有或沒有漏斗和光纜加固條件下用材料填充，包裝和冷卻熱塑性塑料模具過程，同時預(yù)測例如部分變形的過度成型現(xiàn)象。也可以模擬材料流程和反應(yīng)成型的核心過程。MPI不但提供了世界上最大的包括7800多種運用與塑料CAE分析的熱塑性塑料材料的數(shù)據(jù)庫，同時也包括熱固塑料，冷凍劑，模具材料和注射成型機器分析能力。MPI 以其速度，精度和最多種的幾何設(shè)計，最豐富的與塑料成型有關(guān)的生產(chǎn)內(nèi)容而得到各界的認(rèn)可。幾何寬度由于幾何寬度都可運用，MPI模擬工具功能很強大。MPI能讓你直接分析傳統(tǒng)的盆腔中段平面有限成分網(wǎng)絡(luò)模型，運用MPI分析薄墻部分固體模型，運用 MPI/3D分析厚部分固體模。傳統(tǒng)盆腔中段平面方法盆腔中段平面濾網(wǎng)代表一個三維部分二維，平面表面與厚度物產(chǎn)被分配到這表面。用midplane網(wǎng)工程,最好當(dāng)一部分是modeled是一項傳統(tǒng),薄壁注塑成型應(yīng)用. 為了增加生產(chǎn)力,創(chuàng)造并分析這些模型, 利用MPI / midplane發(fā)生器可用于自動生成midplane網(wǎng)并指派適當(dāng)?shù)膯卧穸纫源_保準(zhǔn)確 分析結(jié)果. MPI /融合的解決方案MPI /融合的解決方案是基于Moldflow的獨家專利的雙域技術(shù), 這是一個三維部分邊界或皮膚網(wǎng)在外面零件表面所得到的由一個共同的計算機輔助翻譯模型等為STL或IGES的格式. 這允許你直接分析CAD實體模型薄壁零件, 大大減少模型準(zhǔn)備時間. 以便能讓你來分析更多設(shè)計迭代以及執(zhí)行更深入的分析. MPI/3D 解決方案三維模擬幾何不符合標(biāo)準(zhǔn)的界定傳統(tǒng)薄壁設(shè)計.而MPI/3D辦法有堅實的四面體的有限元體積網(wǎng)是一套行之有效的技術(shù)解決方案。MPI/3D有行之有效厚扎實零件,如電子連接器,厚厚的結(jié)構(gòu)組件和那些有極端的厚度變化的零件. 優(yōu)化整體解決方案的時間整體解決時間包括兩種模型編制和分析的運行時間. 這些因素都高度依賴于復(fù)雜的零件和模具的設(shè)計以及用戶選定的分析方法. Moldflow產(chǎn)品為您提供范圍廣泛的軟件解決方案, 在最短的時間內(nèi)應(yīng)用在不同的項目，讓您能獲得最準(zhǔn)確的結(jié)模擬深度MPI軟件提供的深入過程模擬工具用于預(yù)測和消除潛在的生產(chǎn)問題，找出最優(yōu)化部分設(shè)計，自動進(jìn)行模具設(shè)計并成型。MPI分析提供全面的塑料成型過程范圍和熟練級的應(yīng)用。MPI/Synergy是支持所有MPI分析模塊的事前和時候處理者。MPI/Synergy提供所有功能的強大的工作流程和生產(chǎn)工具，這些功能包括提供功能完善的工作流程和強大生產(chǎn)力的工具,及所有模型驗證中必要的能力,建模,網(wǎng)格,網(wǎng)格編輯,職位設(shè)置,工作控制,并生成一個單一的方便操作的環(huán)境并能夠使結(jié)果可視化。塑料流程模擬MPI/Flow模擬灌裝階段的熱塑性塑料成型過程并預(yù)測流態(tài)的塑料。所以你可以確保零部件質(zhì)量的承受能力，避免浪費。使用MPI/Flow,你可以優(yōu)化澆口位置,平衡澆注系統(tǒng),評價加工條件來確定一個健全塑造窗口 并確定正確的部分潛在缺陷. 你可以模擬創(chuàng)新應(yīng)用包括插入overmolding雙鏡頭順序overmolding進(jìn)程. 你也可以分析不同非均勻鑄模溫度,確定適合閥門時間序列 比較流經(jīng)熱與冷澆注系統(tǒng),并分析動態(tài)材料的應(yīng)用. 選擇延長MPI/Flow的模擬能力比基本成型的更復(fù)雜熱塑性 MPI /流通 PI /天然氣模擬氣體輔助注射成型工藝,如氣體,通常是惰性氮,是注入聚合物. 天然氣驅(qū)動的聚合物通過模具來完成充填和創(chuàng)造網(wǎng)絡(luò)中空頻道 整個組件. 使用MPI /天然氣結(jié)果幫助確定位置聚合物和天然氣入口處 多少塑料注前注氣,把天然氣管道, 多大尺寸. MPI /氣MPI /共注射模仿順序中,如皮膚的材料是注射一次, 其次是注射一種不同的核心物質(zhì). 你可以看到更優(yōu)化的材料,并洞見到動態(tài)變化的關(guān)系, 填充外部和芯材料. 利用成果的優(yōu)化組合兩種材料,同時獲得最大限度的整體性能/成本比的產(chǎn)品. Moldow Plastics InsightMoldow Plastics Insight (MPI) software represents the most comprehensive suite of denitive tools for simulating, analyzing, optimizing, and validating plastics part and mold designs. Powerful and easy to use, MPI offers nineteen distinct modules that can be used to simulate nine unique molding processes.The Benefits of Predictive AnalysisTo avoid the high costs and time delays associated with problems discovered at the start of manufacturing, it is necessary to consider the combined effects of part geometry, material selection, mold design and processing conditions on the manufacturability of a part. Using predictive analysis tools to simulate the injection molding process,companies can evaluate and optimize interactions among these variables during the design phases of a project before production begins, where the cost of change is minimal and the impact of the change is greatest.With MPI analyses, you can simulate the lling, packing and cooling phases of thermoplastics molding processes using materials with or without llers and ber reinforcements,as well as predict post-molding phenomena such as part warpage. You can also simulate material ow and cure of reactive molding processes.MPI also offers the worlds largest material database of its kind with more than 7,800 thermoplastic materials characterized for use in plastics CAE analysis, as well as thermoset materials, coolants and mold materials, and injection molding machine-specic analysis capabilities. MPI is highly acclaimed for its speed and accuracy and addresses the broadest range of design geometry types and manufacturing issues associated with plastics molding processes.MPI simulation tools are made all the more powerful because of the wide breadth of geometry types that can be used. MPI allows you to directly analyze traditional midplane nite-element mesh models, solid models of thin-wall parts using MPI/Fusion solvers, and solid models of thick parts using MPI/3D solvers. Traditional Midplane SolutionsA midplane mesh represents a three-dimensional part with a two-dimensional, planar surface with a thickness property assigned to this surface. Using a midplane mesh works best when the part being modeled is a traditional, thin-walled injection molding application. To increase your productivity when creating and analyzing such models, the MPI/Midplane Generator can be used to automatically generate a midplane mesh and assign proper element thickness to ensure accurate analysis results.MPI/Fusion SolutionsMPI/Fusion solutions are based on Moldows patented Dual Domain technology, which represents a three-dimensional part with a boundary or skin mesh on the outside surfaces of the part obtained from a common CAD translation model such as STL or IGES format. This allows you to analyze CAD solid models of thin-walled parts directly, resulting in a signicant decrease in model preparation time. The time saved allows you to analyze more design iterations as well as perform more in-depth analyses.MPI/3D SolutionsUsing a proven solution technique based on a solid, tetrahedral nite-element volume mesh, MPI/3D solutions allow you to perform true, three-dimensional simulations on geometries that do not conform to the criteria dening traditional, thin-wall designs. MPI/3D works well with thick and solid parts such as electrical connectors, thick structural components, and those that have extreme thickness changes.Optimize Total Solution TimeTotal solution time includes both model preparation and analysis run time. These factors are highly dependent on complexity of part and mold design as well as user-selected analysis options. Moldow products offer you a wide range of software solutions so you can obtain the most accurate results possible in the shortest period of time for each unique application.Moldow Plastics Insight software provides in-depth process simulation tools so you can predict and eliminate potential manufacturing problems and optimize part design, mold design and the molding process itself. MPI analyses give you denitive solutions that address a comprehensive range of plastics molding processes and state-of-the-art process applications. MPI/Synergy is the pre- and post-processor that supports all MPI analysis modules. MPI/Synergy provides powerful workow and productivity tools with all of the necessary capabilities for modeling, meshing, mesh editing, model validation, job setup, job control, results visualization and report generation in a single, easy-to-use environment.Plastic Flow SimulationsMPI/Flow simulates the lling and packing phases of the thermoplastics injection molding process to predict the ow behavior of plastic melts so you can ensure that parts of acceptable quality can be manufactured efciently. Using MPI/Flow, you can optimize gate locations, balance runner systems, evaluate processing conditions to determine a robust molding window, and determine and correct potential part defects.You can simulate innovative applications including insert overmolding and two-shot sequential overmolding processes. You can also analyze the effects of non-uniform mold temperatures, determine optimized valve-gate timing sequences, compare ow through hot versus cold runner systems, and analyze Dynamic Feed applications.MPI/Gas simulates the gas-assisted injection molding process, where gas, usually inert nitrogen, is injected into the polymer melt. The gas drives the polymer through the mold cavity to complete mold lling and create a network of hollow channels throughout the component. Use MPI/Gas results to help determine where to position polymer and gas entrances, how much plastic to inject prior to gas injection, where to place gas channels, and how large to size them.MPI/Co-Injection simulates the sequential co-injection process, where a skin material is injected rst, followed by he injection of a different core material. You can view the advancement of the materials in the cavity and see the dynamic, changing relationship between skin and core materials as lling progresses. Use results to optimize the combination of wo materials while maximizing the overall performance/cost atio for the product.MPI/Injection Compression simulates processes where polymer injection and mold compression occur simultaneously or sequentially and allows you to program the compression phase to begin before, during, or after polymer injection using timer controls built into the software. Use results to comprehensively evaluate candidate materials, part design, mold design, and process conditions.MPI/MuCell simulates the microcellular (MuCell) injection molding process, in which a supercritical uid such as carbon dioxide or nitrogen is mixed with molten polymer and injected into the mold to produce microcellular foam. With MPI/MuCell, you can evaluate the feasibility and benets of using this process versus traditional injection molding. Additionally, you can optimize the part design and the process settings by reviewing the various analysis results.MPI/Design-of-Experiments lets you set up and perform a sequence of analyses automatically, varying the parameters you specify, such as mold and melt temperatures, injection time, packing pressure and time, and part thickness. The program automatically arranges the experiments and statistically analyzes the results to help you optimize processing parameters and ultimately, the molded part. Results include single-point quality indicators such as volumetric shrinkage, injection pressure, clamp force and ow-front temperature, as well as displays of ll time, pressure, and temperature distributions.MPI/Optim allows you to perform an injection molding machine-specic analysis, which takes into account the actual machine response time, maximum injection velocity, and the number of steps that can be programmed for velocity and pressure proles on the machine controller. Use the results to achieve uniform ow front velocity and temperature proles through the injection molding machine nozzle, the mold feed system, and the part Mold Cooling SimulationsMPI/Cool provides tools for modeling mold cooling circuits, nserts, and bases around a part and analyzing the efciency of the molds cooling system. MPI/Cool simulations allow users to optimize mold and cooling circuit design to achieve uniform part cooling, minimize cycle times, eliminate part warpage due to cooling factors, and decrease overall manufacturing costs.Structural Integrity SimulationsMPI contains a broad range of simulation products specically developed for predicting the structural integrity of injection-molded plastic parts.MPI/Warp predicts the shrinkage and warpage of plasticparts based on process-induced stresses. It is also possible to predict the spatial deviation of an injection mold core due to non-uniform pressure distribution. MPI/Warp results help you understand the causes of warpage, display where it will occur, and allow you to optimize your design, material choice and processing parameters to control part deformation before the mold is built.MPI/Fiber predicts the ber orientation due to ow in ber-lled plastics and the resultant mechanical strength of the plastic/ber composite. It is important to understand and control the orientation of bers within ber-lled plastics to reduce shrinkage variations across the molded part to minimize or eliminate part warpage.MPI/Shrink predicts polymer shrinkage based on the effects of processing and grade-specic material data and offers a true prediction of linear shrinkage independent of warpage analysis. Because plastic parts shrink as they cool, it is essential to accurately account for this shrinkage in the design of the mold so that critical product tolerances can be met.MPI/Stress predicts the post-molding performance of plastic parts when subject to various forms of external loading. The analysis considers the effects of plastic ow during injection molding and the resultant mechanical properties on the components structural integrity.Reactive Molding Simulations MPI/Reactive Molding simulates the ow and curing othermoset resins in a variety of reactive molding processesincluding thermoset and rubber injection molding and RTM SRIM applications. Use results to evaluate manufacturabilityminimize cycle times, and optimize processing conditions. MPI/Microchip Encapsulation simulates the encapsulation of semi-conductor chips with reactive resins, including paddle shift and wire sweep predictions. Analysis results help you design the encapsulation package, tool, leadframe and wires, as well as optimize processing conditions, including mold temperature, lling time, ram speed prole, and curing time.MPI/Underll Encapsulation simulates the pressurized underll encapsulation process (also called ip-chip encapsulation) to predict the ow of the encapsulant material in the cavity, between the chip and the substrate.To install and run Moldow Plastics Insight software, your computer should have at minimum a 500-MHz processor with at least 2 GB of free disk space and 256 MB of RAM. Actual requirements to achieve optimal performance may increase signicantly depending on the size of models you are analyzing, the type of analysis and the number of simultaneous analyses being run. 學(xué)號： 畢業(yè)設(shè)計說明書題 目 電磁爐底座的CAD及其模具設(shè)計英文并列題目 Oven base of CAD and mold design學(xué)院 專業(yè) 班級 學(xué)生 指導(dǎo)教師（職稱） 完成時間 20xx 年 03 月 12 日至 20xx 年 06 月 15 日開題報告題目電磁爐底座的CAD及其模具設(shè)計英文題目學(xué)院 年級專業(yè)程學(xué)號姓名張 建 城指導(dǎo)教師鄧 宇 20xx年3月12日畢業(yè)設(shè)計（論文）開題報告題目基于Pro/E軟件環(huán)境下瓶蓋注塑模的設(shè)計時間 本課題的目的意義（含國內(nèi)外的研究現(xiàn)狀分析）本課題把Pro/E作為開發(fā)工具，對基于Pro/E軟件環(huán)境下瓶蓋注塑模的設(shè)計，并對研究對象進(jìn)行成型分析。設(shè)計要求學(xué)生具備一定的模具理論知識和具有熟練運用開發(fā)工具進(jìn)行三維建模能力。通過本課題的設(shè)計，使學(xué)生了解了用Pro/E進(jìn)行注塑模設(shè)計的基本方法和步驟。由于設(shè)計主要是學(xué)生獨立完成的，因此培養(yǎng)了學(xué)生分析問題、綜合運用知識去解決問題的能力，以及獨立工作的能力。此外，通過實際注塑產(chǎn)品的設(shè)計，使他們所學(xué)的理論知識與生產(chǎn)實踐更緊密地結(jié)合起來，從而避免設(shè)計脫離實際，使畢業(yè)設(shè)計更有針對性。設(shè)計(論文)的基本條件及設(shè)計(論文)依據(jù)一、設(shè)計（論文）的基本條件瓶蓋注塑模 1個 相關(guān)具體數(shù)據(jù)自行測量二、設(shè)計（論文）的基本依據(jù)1、 塑料成型工藝及模具設(shè)計 湖南大學(xué) 葉久新編著 2、 Pro/ENGINEER Wildfire3.0 王玉甲等編著 3、 機械工程材料 西安交通大學(xué) 沈蓮主編 4、 塑料工藝與模具設(shè)計 湖南大學(xué)出版社 沈言錦編著 5、 機械制造基礎(chǔ) 電子工業(yè)出版社 祈紅志編著6、 模具材料 機械工業(yè)出版社 高為國主編本課題的主要內(nèi)容、重點解決的問題一、本課題的主要內(nèi)容1、Pro/E環(huán)境下設(shè)計對象的結(jié)構(gòu)CAD即三維建模；2、Pro/E環(huán)境下設(shè)計對象的模具設(shè)計；3、成型分析如模流分析等。二、重點解決的問題1、Pro/E環(huán)境下設(shè)計對象的模具設(shè)計？2、如何在其它CAE軟件下進(jìn)行成型分析如模流分析？本課題欲達(dá)到的目的或預(yù)期研究的結(jié)果畢業(yè)設(shè)計是整個教學(xué)環(huán)節(jié)的重要組成部分，是全面考核學(xué)生綜合運用所學(xué)的知識解決實際問題的能力。通過設(shè)計，可以使學(xué)生所學(xué)的基本理論、基本知識和基本技能在總結(jié)提高的基礎(chǔ)上加以綜合應(yīng)用。同時也培養(yǎng)了學(xué)生分析問題、全面解決問題的能力。要求學(xué)生獨立完成設(shè)計內(nèi)容，熟練運用計算機輔助軟件“Pro/E及Master CAM”設(shè)計一套瓶蓋注射模并進(jìn)行仿真加工。并發(fā)揮自己有創(chuàng)見的設(shè)計思想。搞好本次設(shè)計，可以達(dá)到如下方面目的：1、樹立正確的設(shè)計思想，掌握工程設(shè)計的基本方法，加強對設(shè)計規(guī)范，設(shè)計規(guī)定，技術(shù)文件的理解和應(yīng)用，提高查閱科技資料的能力，以便今后熟練的開展工作。2、培養(yǎng)理論聯(lián)系實際的設(shè)計作風(fēng)。辯證地綜合有關(guān)資料，判定合理的設(shè)計方案。3、運用所學(xué)的知識，獨立解決設(shè)計中碰到的各種問題，通過設(shè)計、計算、繪圖、制表、技術(shù)數(shù)據(jù)處理、撰寫技術(shù)報告等專業(yè)技能的訓(xùn)練，逐步掌握解決本專業(yè)工程技術(shù)文件及技術(shù)問題的處理方法和手段。計 劃 進(jìn) 度時 間工 作 內(nèi) 容備 注月日周次419258檢索閱讀有關(guān)塑料模具設(shè)計及其CAD的資料，如：中文期刊，學(xué)位論文等。了解本領(lǐng)域目前國內(nèi)外有關(guān)現(xiàn)狀，并完成5000字以上的讀書心得。26029檢索與閱讀與設(shè)計題目相關(guān)的外文資料，并書面翻譯不少于3000字的外文資料。準(zhǔn)備與本設(shè)計所用的工具書。根據(jù)所學(xué)知識以及對設(shè)計題目的思考，與導(dǎo)師進(jìn)行設(shè)計思想交流，填寫畢業(yè)設(shè)計開題報告。、明確并完善設(shè)計任務(wù)、設(shè)計思路、設(shè)計方法；、確定設(shè)計模型的參數(shù)。53910Pro/E環(huán)境下設(shè)計對象的結(jié)構(gòu)CAD即三維建模101611Pro/E環(huán)境下設(shè)計對象的模具設(shè)計172312243013Pro/E環(huán)境下或其它CAE軟件下進(jìn)行成型分析631614編寫設(shè)計（論文）說明書71315修改與完善142016答辯前準(zhǔn)備212717答辯指導(dǎo)教師意見本課題把Pro/E作為開發(fā)工具，基于Pro/E軟件環(huán)境下瓶蓋注塑模的設(shè)計，并以此為研究對象進(jìn)行成型分析。設(shè)計要求學(xué)生具備一定的模具理論知識和具有熟練運用開發(fā)工具進(jìn)行三維建模能力。通過本課題的設(shè)計，使學(xué)生了解了用Pro/E進(jìn)行注塑模設(shè)計的基本方法和步驟。由于設(shè)計主要是學(xué)生獨立完成的，因此培養(yǎng)了學(xué)生分析問題、綜合運用知識去解決問題的能力，以及獨立工作的能力。此外，通過實際注塑產(chǎn)品的設(shè)計，使他們所學(xué)的理論知識與生產(chǎn)實踐更緊密地結(jié)合起來，從而避免設(shè)計脫離實際，使畢業(yè)設(shè)計更有針對性。 同意此開題報告。指導(dǎo)教師簽名： 20xx年 月 日專業(yè)教研室意見 教研室主任簽名： 年 月 日