【正文】 an easy work, because certainly does not have to all people to say in fact all is the most superior operating area and the operating process. Another important question, project engineer must be able to carry on the exchange and the consultation with other concerned personnel. In the initial stage, designs the personnel to have to carry on the exchange and the consultation on the preliminary design with the administrative personnel, and is approved. This generally is through the oral discussion, the schematic diagram and the writing material carries on. In order to carry on the effective exchange, needs to solve the following problem: 1 designs whether this product truly does need for the people? Whether there is petitive ability 2 does this product pare with other panies39。在此，我再次向曾直接給予我多次指導(dǎo)的導(dǎo)師表示最忠誠的敬意！ 參考文獻(xiàn) [1] 朱金波 .Pro/ENGINEER Wildfire 工業(yè)產(chǎn)品設(shè)計(jì)完全掌握 [M].北京：兵器工 [2] 李翔鵬 .Pro/ ENGINEER Wildfire 高級(jí)實(shí)例 [M].北京：中國鐵 [3] Pro/ENGINEER Wildfire 產(chǎn)品設(shè)計(jì)實(shí)例詳解 [M].北京：中國鐵 [4] 林清安 . Pro/ENGINEER 野火 中文版動(dòng)態(tài)機(jī)構(gòu)設(shè)計(jì)與仿真 [M].北京 :電子工 [5] 陳英 . 輕松跟我學(xué) Pro/E Wild fire 中文版 [M].北京 :電子工 [6] 林清安 .Pro/ Engineer Wildfire 零件設(shè)計(jì)〔 M〕 .北京 :中國鐵道出版社， [7] 簡琦昭 ,柳迎春 .Pro/ E 工業(yè)造型設(shè)計(jì)〔 M〕 .北京 :清華大學(xué)出版社， [8] 楊青，陳東祥，胡冬梅等 . 基于 Pro/Engineer 的三 維零件模型的參數(shù)化設(shè)計(jì)〔 J〕 .機(jī)械設(shè)計(jì)， [9] 楊青，陳東祥，胡冬梅等 . 基于 Pro/Engineer 的三維零件模型的參數(shù)化設(shè)計(jì)〔 J〕 .機(jī)械設(shè)計(jì)， [10] 蔣金云 .模具 CAD/CAM 技術(shù)的應(yīng)用現(xiàn)狀及發(fā)展趨勢〔 J〕 .科技資訊， [11] 林 華 .工業(yè)設(shè)計(jì)造型基礎(chǔ)〔 M〕 .北京 :清華大學(xué)出版社， 2020. [12] 張沛頎 ,裴建昌 .Pro/ E 野火版進(jìn)階設(shè)計(jì)〔 M〕 .北京 :人民郵電出版社，2020 [13] 朱新云，顧寄南 .基于 Pro/E 三維模型的參數(shù)化設(shè)計(jì)技術(shù)〔 J〕 .中國 制造業(yè)信息化， [14] 林黎明 .CAD 技術(shù)在機(jī)械設(shè)計(jì)中的應(yīng)用〔 J〕 .電腦知識(shí)與技術(shù)， [15] 曾振祥 .工業(yè)工程三維造型設(shè)計(jì)〔 M〕 .北京 :化學(xué)工業(yè)出版社， 2020 [16] 鄭伯學(xué)，吳俊海 .現(xiàn)代制造環(huán)境下的 CAD 技術(shù)〔 J〕 .煤礦機(jī)械， 外文原文： Machine design theory The machine design is through designs the new product or improves the old product to meet the human need the application technical science. It involves the project technology each domain, mainly studies the product the size, the shape and the detailed structure basic idea, but also must study the product the personnel which in aspect the and so on manufacture, sale and use question. Carries on each kind of machine design work to be usually called designs the personnel or machine design engineer. The machine design is a creative work. Project engineer not only must have the creativity in the work, but also must in aspect and so on mechanical drawing, kinematics, engineerig material, materials mechanics and machine manufacture technology has the deep elementary knowledge. If front sues, the machine design goal is the production can meet the human need the product. The invention, the discovery and technical knowledge itself certainly not necessarily can bring the advantage to the humanity, only has when they are applied can produce on the product the benefit. Thus, should realize to carries on before the design in a specific product, must first determine whether the people do need this kind of product Must regard as the machine design is the machine design personnel carries on using creative ability the product design, the system analysis and a formulation product manufacture technology good opportunity. Grasps the project elementary knowledge to have to memorize some data and the formula is more important than. The merely service data and the formula is insufficient to the pletely decision which makes in a good design needs. On the other hand, should be earnest precisely carries on all operations. For example, even if places wrong a decimal point position, also can cause the correct design to turn wrongly. A good design personnel should dare to propose the new idea, moreover is willing to undertake the certain risk, when the new method is not suitable, use original method. Therefore, designs the personnel to have to have to have the patience, because spends the time and the endeavor certainly cannot guarantee brings successfully. A brandnew design, the request screen abandons obsoletely many, knows very well the method for the people. Because many person of conservativeness, does this certainly is not an easy matter. A mechanical designer should unceasingly explore the improvement existing product the method, should earnestly choose originally, the process confirmation principle of design in this process, with has not unified it after the confirmation new idea. Newly designs itself can have the question occurrence which many flaws and has not been able to expect, only has after these flaws and the question are solved, can manifest new goods e into the market the product superiority. Therefore, a performance superior product is born at the same time, also is following a higher risk. Should emphas : ize, if designs itself does not request to use the brandnew method, is not unnecessary merely for the goal which transform to use the new method. In the design preliminary stage, should allow to design the personnel fully to display the creativity, not each kind of restraint. Even if has had many impractical ideas, also can in the design early time, namely in front of the plan blueprint is corrected. Only then, only then does not send to stops up the innovation the mentality. Usually, must propose several sets of design proposals, then perform the parison. Has the possibility very much in the plan which finally designated, has used certain not in plan some ideas which accepts. How does the psychologist frequently discuss causes the machine which the people adapts them to operate. Designs personnel39。通過這次畢業(yè)設(shè)計(jì)，不但使我能夠?qū)⒋髮W(xué)期間所學(xué)的專業(yè)知識(shí)再次回顧學(xué)習(xí)，而且也使我學(xué)到了專業(yè)領(lǐng)域中一些前沿的知識(shí)。 致謝 本次畢業(yè)設(shè)計(jì)得到了我的指導(dǎo)老師胡志剛老師的熱心指導(dǎo)和幫助，胡老師具有豐富的實(shí)踐經(jīng)驗(yàn)和較高的理論水平，在整個(gè)設(shè)計(jì)過程中胡老師在設(shè)計(jì)思路和設(shè)計(jì)方法上給予我以充分的指導(dǎo)，在此表示衷心的感謝！同時(shí)對于大學(xué)五年來關(guān)心過、指導(dǎo)過、給予我以幫助的老師一并表示感謝。 Pro/E 是基于單一數(shù)據(jù)庫的大型設(shè)計(jì)軟件，參數(shù)與參數(shù)之間的關(guān)系構(gòu)成了 Pro/E 設(shè)計(jì)的靈魂，對 Pro/E 的高級(jí)設(shè)計(jì)起著重要的作用 [15]。單擊“確定“即可開始錄像。 運(yùn)行結(jié)果回放及捕獲 在機(jī)構(gòu)窗口中單擊【分析】菜單中的【回放】命令，系統(tǒng)會(huì)彈出如下所示的菜單：