蓄电池外壳热封口机设计开题报告

欢迎下载本文档参考使用，如果有疑问或者需要CAD图纸的请联系q1484406321编号无锡太湖学院毕业设计（论文）相关资料题目： 蓄电池外壳热封口机设计 信机 系 机械工程及自动化专业学 号： 0923120学生姓名： 顾 新 宇 指导教师： 高汉华 （职称：副教授 ） （职称： ）2013年5月25日 目 录一、毕业设计（论文）开题报告二、毕业设计（论文）外文资料翻译及原文三、学生“毕业论文（论文）计划、进度、检查及落实表”四、实习鉴定表无锡太湖学院毕业设计（论文）开题报告题目： 蓄电池外壳热封口机设计 信机 系 机械工程及自动化 专业学 号： 0923120 学生姓名： 顾新宇 指导教师： 高汉华（职称：副教授） （职称： ）2012年11月20日 课题来源 课题来源于实际科学依据（包括课题的科学意义；国内外研究概况、水平和发展趋势；应用前景等）（1）课题科学意义 如今都有了旋盖设备，并且基本上所有的包装机器都带有封口的功用，如今的封口机还有什么用武之地？这是许多没有置身于包装行业中的人心中的一大疑问同时也是一部分没有接触到封口机的包装企业心中的一个疑问。 尽管有人对封口机抱着疑问的情绪，可是还有一部分对它持有者等待的情绪。之所以会有这种差异，并不是一部分人或许企业的朴实别具一格，而是由于他们晓得封口机的作用，晓得它的优势，也知道它所具有的宏大潜能，尽管这些还没有体现得很显着或许还没有被更多的人看到。别的一方面，还有许多的机械制造企业今日仍然在出产着这样那样的封口机，这又证明了这类设备存在的必要性，究竟企业是不会出产那些无利可图的商品的。 许多人会说：既然咱们都这么重视这种设备，那么它总要有一些亮点来吸引人吧？可是咱们没有看到它有什么共同的地方呀，说到封口，许多的包装设备都能封口，封口机只凭一项封口技术就能打败其他的多功用包装设备么？这是当前许多人和企业不肯认可封口机的缘由，由于他们觉得本人买的包装设备已有的功用，没有必要再花钱去独自采办重复的功用。封口机打商场的确仅仅靠的封口功用，可是这并不是平凡的封口功用，而是比其他的设备更高效、更漂亮、更有用、更完好、更健壮的封口。在如今的包装设备商场中，没有任何设备的封口作用可以比得过封口机的。 由于需求而产出，由于需求而存在，这就是封口机存在的意义。（2）国内外研究概况、水平和发展趋势 我国封口机等包装机械起步较晚，1990年尚未形成完备的工业体系，95筹划后，我国封口机等包装机械得到敏捷生长，年平均增长速度大干30，进入2000年以后，仍以20上下的速度增长。经20多年的生长，我国封口机等包装机械已成为机械工业中十大行业之一无论是产量还是产值，都取得了令人瞩目的成绩。世界包装工业总产值从1991年的不够百亿元增长到现在的2000多亿元，在百姓经济中起到了紧张作用。只管我国封口机等包装机械市场需求在趋于减缓，但因为近几年国家仍加大支援“三农”力度，肯定给我国封口机等包装机械生长带来勃勃生气希望。 不过，我国封口机等包装机械制造业还存在不少问题。一是缺乏宏观调控因封口机等包装机械企业出发点低、“天赋不够”，且跨部门、跨行业，存在统筹筹划、宏观引导难的问题在投资开辟新产品方面每每一哄而起，盲目模仿，出现低水平重复的无序竞争。二是缺乏资金投入。这也是机械行业的共性，难以吸引大量资金投入，难以举行大量的技能改革。因经费不够，企业用于研究和开辟的投资占贩卖额平均水平不到1。不能做到生产一代开辟一代，研究一代。因为没有技能储备，引进技能、消化汲取事情不力，使企业高新产品少缺乏市场竞争力。三是缺乏专业技能人员。因封口机等包装机械业当前的利润水平广泛较低，难以吸引良好的技能人才，以致人才步队乱七八糟，自主开辟产品和创新本领单薄，乃至消化汲取外洋同类产品的本领都很弱。类似于青岛松本封口机等包装机械有限公司自主开辟研制生产的SG-3/SG-5型全自动三/5伺服无托盒包装机这样的产品险些是寥寥无几。生产高效率化、资源高应用化、产品节能化、高新技能实用化、科研结果商业化已成为世界各国封口机等包装机械生长的趋势，这也是我国封口机等包装机械业的生长偏向。对付我国的封口机等包装机械生产企业来说不能求大求全，而应求精求专。从国际封口机等包装机械生长的趋势来看，中国的包装工业仅靠增长资金投人、扩大生产范围的粗放式策划已不能得偿所愿形势生长的必要我国的包装配置生产已进入调解产品布局、提高开辟本领的新时期，技能升级、产品换代、加强办理仍是行业生长的紧张课题。 将来，电子商务是更佳的商务要领，包装规格、投标、计划、合约签订、操作手册等都可以自动传输。因特网这一强大科技能给环球封口机等包装机械市场带来巨大的商机。可以议决网络完成核心业务，改进售后办事，收缩周转周期，从有限的资源中得到更大的收益，从而到达贩卖商品的目的。电子商务在封口机等包装机械营销中的作用紧张体现在：有利于开辟国际市场创建24小时办事，得到客户反馈信息。世界己进入信息期间，竞争出现出高速度、高强度、全方位实施电子商务是我国也是其他国家封口机等包装机械企业开辟国际市场的肯定趋势。 研究内容 熟悉机械设计的一般思路掌握机械设计的方法和技巧。 熟悉机械原理，机械设计，机械制图，液压与气动等课程的基础知识。 熟悉封口机的参数计算过程。 熟悉封口机上的标准件的选用。 能够熟练掌握CAD制图软件的各项功能。 完成零、部件及总装配图9张以上。拟采取的研究方法、技术路线、实验方案及可行性分析蓄电池封口机采用抽板式结构，由电加热方法将加热板热量传递给上下塑料加热件的熔接面。使其表面熔融，然后将加热板迅速退出，上下两片加热件加热后熔融面熔合、固化、合为一体。蓄电池封口机为框架形式，由上模板、下模板、热模板三大块板组成，并配有热模、上下塑料冷模，动作方式为气动控制。蓄电池封口机具有能耗低、效率高、不变形、无污染、熔接牢固、操作方便等特点。研究计划及预期成果研究计划：2012年11月12日-2012年12月2日：按照任务书要求查阅论文相关参考资料，填写毕 业设计开题报告书。2012年12月3日-2012年1月20日：填写毕业实习报告，指导老师检查实习实施情况， 并评定毕业实习成绩。2013年2月11日-2013年2月16日：在老师指导下制定设计方案2013年2月18日-2013年3月16日：在老师指导下进行设计计算及结构设计。2013年3月18日-2013年4月6日：在老师指导下绘制总装配图与零件图。2013年4月8日-2013年5月3日：在老师指导下编写毕业设计说明书。2013年5月6日-2013年5月10日：在老师指导下修改设计内容及设计说明书。2013年5月13日-2013年5月18日： 在老师指导下进一步修改设计内容及设计说明按 学校要求进行编排打印材料。2013年5月20日-2013年5月25日：在老师指导下准备答辩资料。预期成果： 达到预期的目标，完成蓄电池外壳热封口机的设计。特色或创新之处 灵活运用图软件绘制图形，合理选择运用AutoCAD的命令，快速高效。 采用局部到整体的发散性思维设计机械，按部就班完成各零部件的设计。 已具备的条件和尚需解决的问题 设计方案思路已经非常明确，已经具备设计蓄电池热封口机外壳的知识。 将机械原理，机械制图，机械设计，液压与气动，理论力学结合得出各零件参数的能力尚需加强。 CAD制图细节方面仍需加强。指导教师意见 指导教师签名：年 月 日教研室（学科组、研究所）意见 教研室主任签名： 年 月 日 系意见 主管领导签名： 年 月 日英文原文By integration of machinery developmentThe modern science and technology unceasing development, impelled different discipline intersecting enormously with the seepage, has caused the project domain technological revolution and the transformation, in mechanical engineering domain, because the microelectronic technology and the computer technology rapid development and forms to the mechanical industry seepage the integration of machinery, caused the mechanical industry the technical structure, the product organization, the function and the constitution, the production method and the management system has had the huge change, caused the industrial production to enter into “the integration of machinery” by “the machinery electrification” for the characteristic development phase.First, the integration of machinery outlineIntegration of machinery is refers in the organization new owner function, the power function, in the information processing function and the control function introduces the electronic technology, unifies the system the mechanism and the computerization design and the software which constitutes always to call.The integration of machinery development also has become one to have until now own system new discipline, not only develops along with the science and technology, but also entrusts with the new content, but its basic characteristic may summarize is: The integration of machinery is embarks from the system viewpoint, synthesis community technologies and so on utilization mechanical technology, microelectronic technology, automatic control technology, computer technology, information technology, sensing observation and control technology, electric power electronic technology, connection technology, information conversion technology as well as software programming technology, according to the system function goal and the optimized organization goal, reasonable disposition and the layout various functions unit, in multi-purpose, high grade, redundant reliable, in the low energy consumption significance realize the specific function value, and causes the overall system optimization the systems engineering technology, from this produces function system, then becomes an integration of machinery systematic or the integration of machinery product.Therefore, “the integration of machinery” covering “the technology” and “the product” two aspects, only are, the integration of machinery technology is based on the above community technology organic fusion one kind of comprehensive technology, but is not mechanical technical, the microelectronic technology as well as other new technical simple combination, pieces together, this is the integration of machinery and the machinery adds the machinery electrification which the electricity forms in the concept basic difference, the mechanical engineering technology has the merely technical to develop the machinery electrification, still was the traditional machinery, its main function still was replaces with the enlargement physical strength, after but developed the integration of machinery, micro electron installment eliminated may substitute for certain mechanical parts original Outside function, but also can entrust with many new functions, like the automatic detection, the automatic reduction information, demonstrate the record, the automatic control and the control automatic diagnosis and the protection automatically and so on, not only namely the integration of machinery product is humans hand and body extending, humans sense organ and the brains look, has the intellectualized characteristic is the integration of machinery and the machinery electrification distinguishes in the function essence.Second, the integration of machinery development conditionIntegration of machinery development may divide into 3 stages roughly, 20th century 60s before for the first stage, this stage is called the initial stage, in this time, the people determination not on own initiative uses the electronic technology the preliminary achievement to consummate the mechanical product the performance, specially in Second World War period, the war has stimulated the mechanical product and the electronic technology union, these mechanical and electrical union military technology, postwar transfers civilly, to the postwar economical restoration positive function, has developed and the development at that time generally speaking also is at the spontaneous condition, because at that time the electronic technology development not yet achieved certainly Level. Mechanical technical and electronic technology union also not impossible widespread and thorough development, already developed the product was also unable to promote massively.The 20th century 7080 ages for the second stage, may be called the vigorous development stage, this time, the computer technology, the control technology, the communication development, has laid the technology base for the integration of machinery development, large-scale, ultra large scale integrated circuit and microcomputer swift and violent development, has provided the full material base for the integration of machinery development, this time characteristic is:A mechatronics word first generally is accepted in Japan, probably obtains the quite widespread acknowledgment to 1980s last stages in the worldwide scale;The integration of machinery technology and the product obtained the enormous development;The various countries start to the integration of machinery technology and the product give the very big attention and the support.1990s later periods, started the integration of machinery technology the new stage which makes great strides forward to the intellectualized direction, the integration of machinery enters the thorough development time, on the one hand, optics, the communication and so on entered the integration of machinery, processes the technology also zhan to appear tiny in the integration of machinery the foot, appeared the light integration of machinery and the micro integration of machinery and so on the new branch; On the other hand to the integration of machinery system modelling design, the analysis and the integrated method, the integration of machinery discipline system and the trend of development has all conducted the thorough research, simultaneously, because domains and so on artificial intelligence technology, neural network technology and optical fiber technology obtain the huge progress, opened the development vast world for the integration of machinery technology, these research, will urge the integration of machinery further to establish the integrity the foundation and forms the integrity gradually the scientific system.Third, the integration of machinery trend of developmentIntegration of machinery is the collection machinery, the electron, optics, the control, the computer, the information and so on the multi-disciplinary overlapping syntheses, its development and the progress rely on and promote the correlation technology development and the progress, therefore, the integration of machinery main development direction is as follows:3.1 IntellectualizedIntellectualization is a 21st century integration of machinery technological development important development direction, the artificial intelligence obtains day by day in the integration of machinery constructors research takes, the robot and the numerical control engine bed intellectualization is the important application, here said “the intellectualization” is to the machine behavior description, is in the control theory foundation, the absorption artificial intelligence, the operations research, the computer science, the fuzzy mathematics, the psychology, the physiology and the chaos dynamics and so on the new thought, the new method, simulate the human intelligence, enable it to have abilities and so on judgment inference, logical thinking, independent decision-making, obtains the higher control goal in order to, indeed, enable the integration of machinery product to have With the human identical intelligence, is not impossible, also is nonessential, but, the high performance, the high speed microprocessor enable the integration of machinery product to have preliminary intelligent or humans partial intelligences, then is completely possible and essential.3.2 ModularModulations are one item important and the arduous project, because the integration of machinery product type and the manufacturer are many, but the development and the development have standard mechanical connection, electrical connection, power connection, the environment connection integration of machinery product unit are an item extremely complex also are the extremely important matters, like the development collection deceleration, the intelligent velocity modulation, the electrical machinery in a body power unit, have function and so on vision, imagery processing, recognition and range finder control units, as well as each kind can complete the model operation the mechanism, like this, may use the standard unit to develop the new product rapidly, simultaneously also may expand the scale of production, this need formulation Each standard, in order to various parts, the unit match and the connection, as a result of the conflicts of interest, very will be difficult to formulate international or the domestic this aspect standard in the near future, but might through set up some big enterprises to form gradually, obviously, the advantage which from the electrical product standardization, the seriation will bring may affirm, regardless of will be to produces the standard integration of machinery unit the enterprise to produce the integration of machinery product the enterprise, the formalization will give the integration of machinery enterprise to bring the happy future.3.3 Network1990s, the computer technology and so on the prominent achievement was the networking, networking starting with the rapid development for the science and technology, the industrial production, political, the military, the education magnanimous act person daily life has all brought the huge transformation, each kind of network the global economy, the production linked up into a single stretch, enterprises competition will also globalize, once the integration of machinery new product developed, so long as its function were original, the quality was reliable, very quick could the best-selling whole world, as a result of the network popularization, was on the rise based on network each kind of long-distance control and the surveillance technology, but long-distance control terminal device itself will be the integration of machinery product, the field busWas the domestic electric appliances network has become the situation with the local area network technology, connected using the family network each kind of domestic electric appliances take the computer as the central computer integration electrical appliances system, caused the people at home to share the inconvenience and the joy which each kind of high-tech brought, therefore, the integration of machinery product faced the network direction to develop without doubt.3.4 MicrominiaturizedMicrominiaturization emerge in the end of 1980s, refers is the integration of machinery to the miniature machine and the microscopic domain development tendency, overseas name it micro electron mechanical system (MEMS), makes a general reference the geometry size not to surpass 1cm3 the integration of machinery product, and to micron, the nanometer level development, the micro integration of machinery product volume small, consumes energy few, the movement is nimble, in aspects and so on biological medical service, military, information has the incomparable superiority, the micro integration of machinery development bottleneck lies in the micro mechanical technology, the micro integration of machinery product processing uses the fine processing technology, namely ultra precise technology, it including photoetching technology and etching technology two kinds.3.5 GreenIndustries lived developed for the people have brought the huge change, on the one hand, the material was rich, the life was comfortable; On the other hand, the resources reduce, the ecological environment receives the serious pollution, therefore, the people appealed the protection environment resources, the return nature, the green product concept arises at the historic moment under this kind of call, the green is the time tendency, the green product in its design, the manufacture, the use and in the destruction life process, conforms to the specific environmental protection and the human health request, harmless or the harm are extremely few to the ecological environment, the resources use factor is extremely high, the design green integration of machinery product, has the broad development future, the integration of machinery product green mainly is refers, when use does not pollute the ecological environment, after the abandonment can recycle the use.3.6 systematizationsOne of systematized performance characteristics is the system architecture further uses open style and the patternizing main line structure. the system may the nimble configuration, carries on tailors and the combination willfully, simultaneously seeks realizes the multi-subsystem coordination control and the synthesis management, second performance is the correspondence function big enhancement, generally besides RS232, but also will have RS485, the DCS personification, the future integration of machinery even more pays great attention to the product and humans relations, the integration of machinery personification will have two meanings, one will be, the integration of machinery product finally user will be a human