NX铁轨自动刷镀机车体及驱动机构设计+CAD图纸+答辩PPT

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摘要：刷镀技术指在金属表面，通过一种电镀方式，将电镀溶液附着金属表面，来进行金属表面的强化，防止防腐及表面缺陷的救助。技术最早起始于19世纪的英国，我国的技术也在20世纪60年代左右，研究成熟的电镀技术，在工业生产上逐步发展。现在，传统刷镀技术不能满足日常生活的需求，不过，工业过程中，现在已发展到新的高度。对技术和自动化的结合，自动刷镀的概念，并且带来的效果，非常广泛且有效地服务工业的生产。对铁道方面，同样受到刷镀技术的应用。在刷镀的技术的应用下，导轨的表面的刷镀金工序是经常地保养轨道，强化钢轨表面，有一定的形状的精度和表面粗糙，并且保护金属表面，增强防锈防腐的能力。这篇论文主要设计现代刷镀技术、结合、自动刷镀机设计。对实际使用的功能的功能的中提出的各性能指标满足，保证那个结构的合理性。设计的主要内容是自动镀机车身的设计，驱动方式的设计，同时强度的刚性条件考虑，三维建模，组装等内容构建。这个设计，车身的质量和负荷的限制问题，同时，简单的接头的要求，强度和刚度的限制性满足要求。选择不同形式的车体的内外结构，最终选择适当的一种构造，对要求的车体参数限制。基本结构框架后，参考技术要求，选择驱动机构，将驱动伺服马达驱动的车体。电源为采用的发电机和电池配合，提供设备和提供设备用刷子电镀工作要求。各部件的尺寸拟定后接合，最后的车身NX三维示意图进行优化，修订数据，完成二维三维图纸要求。57203

毕业论文关键词：刷镀;车体结构;刚度强度校核;尺寸优化;自动化

Brush automatically tracks the locomotive body and drive mechanism design

Abstract: Brush technology point to the metal surface, is a process by electroplating, metal plating layer attached to the surface, so as to achieve the purpose of strengthening, anti-corrosion and surface of the metal surface defect remedy. Brush technology dates back to 19th century England, and our technology has developed around the 1960s of brush technology is relatively mature, and gradually developed to used in industrial production among. Now, the conventional plating technology has been far from satisfying the needs of daily life, more and more industrial process automation in combination, thereby raised to a new height. For plating and automation technology combination, the concept of automatic brush, the benefits can be very broad and effective services in industrial production. For railways, the same benefit from the brush technique. In the brush application of technology, to brush the surface of the step rail tracks can be a good maintenance of the rail surface hardening, to reach a certain shape and position accuracy and surface roughness, while protecting the metal surface to enhance its anti-rust corrosion ability. In this thesis, based on recent brush modern technology, combined with automation applications, design a more convenient auto brush machine. Required to meet the performance indicators proposed in the actual use of the function, and to ensure the reasonableness of its structure. Designed mainly for automatic design-driven approach designed brush locomotive body, but also consider the strength of stiffness conditions, to build three-dimensional modeling and assembly, and other content. The design for the first vehicle designed to meet the limitations of body mass and load, while it may be required to meet the requirements of simple stitching, as well as the strength and stiffness of the restriction. Select different forms of internal and external structure of the body, and finally selected a more appropriate structure to meet the requirements of the vehicle parameter limits. In determining its basic framework, the reference to the technical requirements, select the drive mechanism, in contrast to the roar selection of servo motor vehicle operating on the rail. Power generator and the battery is used in conjunction to provide walking and plating equipment working power consumption requirements. After the size of the various components of the preparation spliced, and finally the NX 3D representation of the vehicle body to optimize the revised data, the final completion of the requirements of 2D and 3D drawings.