滑块厚度综合检测平台系统总体设计论文 精品.doc

摘要 空气调节机的滑块厚度精度要求很高，相比传统的手工测量方法，采用自动检测系统可极大地降低人的劳动强度，提高检测效率，并能大大地减少检测出错率。根据滑块厚度检测的精度要求及特殊的翻面检测工序，设计了一套全自动的检测平台。文中详细介绍了检测平台的总体方案， 关键词：自动检测平台 滑块 厚度  Abstract The slipper , which is one of the significant accessory of an air condition , has a great strict requirement in dimensional precision. In order to improve the efficiency, decrease the error effectively and reduce the intensity of labor, it is important to develop an automatic measuring system to substitute for traditional hand work. According to some particular procedure and the demand for strict precision, this fully-automatic measuring platform was designed. This paper introduces the whole design program in detail. The synthetical measuring is composed of four parts: measuring system, sorting mechanism, sensor and selecting system, control system. In connection with the four parts , not only the measuring system, sorting mechanism and the function requirement but also working principle, the way of design and realization were touched . The model of important apparatus were selected by analysis and calculation. On the basis of requirement of the task, the work of design, process and shakedown test were done. It proved that the design of measuring platform was conformed to the initial requirement Keywords: automatic measuring platform, slipper, thickness, general design 目次 1 绪论 4 1．1 概述 4 1．2 国内外发展和研究状况 4 1.3 研究方向和研究手段 5 1.4 本文的主要工作 6 2 系统总体方案论证 7 2．1 滑块厚度检测现有工序分析 7 2．2 滑块厚度综合检测平台总体设计 7 2．3 机械部分总体设计 10 2．4 控制部分总体设计 12 2．5 检测部分及上位机功能设计 12 3 检测平台投料、分料机构设计 14 3．1 检测平台设计 14 3．2 入料机构设计 16 3.3 分料机构设计 17 4 控制系统设计 20 4．1 概述 20 4．2 控制系统设计 21 4．3 控制软件设计 24 5 滑块厚度检测系统及上位机功能设计 27 5.1 概述 27 5.2 检测系统 27 5.3 上位机功能设计 28 6 检测平台的系统联调 32 6．1.安装调试 32 6．2.方案改进 32 6.3 检测结果 34 结 论 35 致 谢 36 参考文献 37 1 绪论 1．1 概述 滑块是空气调节机中的关键部件之一，其几何尺寸、表面粗糙度、形位公差等精度的高低直接关系到空气调节机性能的好坏，所以对它的精度要求相当地高。其中，滑块的厚度/平行度作为一个关键的技术参数，直接决定着滑块应用的有效性，并影响着空调的性能和质量。随着空气调节机产量的日益增加，滑块的需求量也急剧上升。传统的手工检测已远远不能跟上生产的节奏，成为制约生产效率的一个瓶