论文对卸胎手的整体设计，执行机构的设计，PLC自动控制的程序设计，设计思想，控制方法都作了详细的阐述，并对各个部分的设计方案进行了论述。从基本理论,工作原理上对设计进行了分析和论证，针对本次设计的技术要求，执行机构均采用了机械手，并对其结构进行了具体的设计，对于传动部分，考虑到既要准确又要容易控制，采用了齿轮齿条传动。整个卸胎是一个完整的过程，要求准确到位，所以选用了信号采集，PLC自动控制，也是本次设计的优点。

运用PLC控制电路来控制卸胎的整个过程，根据要求，通过PLC编程，既可以实现自动控制，也可以完成分布动作，方便了工人的操作。此外，设计还采用了其它附件与整个设备配合使用，进一步完善了设计。

关键词：机械手，齿轮齿条，PLC自动控制，胎筒，光幕。

PLC电路图.jpg

PLC电路图大.jpg

QQ截图20150714155707.jpg

QQ截图20150714155840.jpg

下料电机.jpg

下料机构.jpg

支撑机构.jpg

内容简介：: 大连水产学院本科毕业论文（设计）英文摘要 2 Abstract The paper emphasized the treatise the card tire models the car a design for full-automatically unloading the hand of type. Unload the hand of type main from three parts constitute: Run about to take the type part, rise to raise to revolve the part, push forward to unload the type the part. Replaced completely the artificial transport, saving the labor, increases rate of production. First, take to run about the part too, the adoption wheel gear spreads to move, acting to an empress, unloading the type hand adoption a layer air cylinder push forward, making use of the cleft, giving to rise the air cylinder gives to rise carcass, escape from a kernel, under the situation of having no the outsider resistance, a layer air cylinder takes back, dismantling the carcass, running about the electrical engineering arouse the wheel gear carry the carcass to a side machine. The next in order, revolve to rise to raise the part, in move process, descend to anticipate the electrical engineering 1 unload the carcass to revolve to rise to raise the part, at complete 180 high degree for revolving after, rising raising air cylinder carcass raising, attaining a pack of side machines. Finally, push forward to unload the part of type , after completing a pack of sides, the close behind is an influence to unload the type the part, because of distance with highly, must face to push forward the carcass to circle dish last, then revolve the air cylinder revolve, will the carcass unload steadily, completing whole process. Whole action process that unload the hand of type , adopt the signal trigger, automatic control in PLC, three part actions can continue to complete, acting coherent. And have the safe protection light act that PLC control, make car attained, since the safety is again and efficiently. Thesis to overall design that unload the hand of type , carry out the design of the organization, the automatic control in PLC procedure designs, designing the thought, controlling the method made to expatiate detailedly, and proceeded the treatise to each part of designs project. From the basic theories, proceeded the analysis to the design on the work principle with the argument, aim at the technique of this design request, carrying out the organization to all adopt the machine hand, and as to its the construction proceeded in a specific way of design, want spread move part, in consideration of since want accurate very much the easy control, adopt the wheel gear spread to move. Whole an advantage for unloading type is a complete process, requesting accurately arriving, so choosing using signal collecting, automatic control in PLC, and also is this design. The application PLC controls the electric circuit to unload the type to whole process that nts大连水产学院本科毕业论文（设计）英文摘要 2 control, according to request, pass the PLC plait distance, since can realize the auto control, also can complete to distribute the action, convenience the workers operation. In addition, designed to still adopt the other

温馨提示:
1: 本站所有资源如无特殊说明，都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
2: 本站的文档不包含任何第三方提供的附件图纸等，如果需要附件，请联系上传者。文件的所有权益归上传用户所有。
3.本站RAR压缩包中若带图纸，网页内容里面会有图纸预览，若没有图纸预览就没有图纸。
4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
5. 人人文库网仅提供信息存储空间，仅对用户上传内容的表现方式做保护处理，对用户上传分享的文档内容本身不做任何修改或编辑，并不能对任何下载内容负责。
6. 下载文件中如有侵权或不适当内容，请与我们联系，我们立即纠正。
7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

人人文库网所有资源均是用户自行上传分享，仅供网友学习交流，未经上传用户书面授权，请勿作他用。