滑片自动检测控制系统设计(含CAD零件装配图,STEP,SolidWorks三维图)(论文说明书13200字,CAD图纸9张,STEP三维图,SolidWorks三维图)
摘 要
在现代工业生产中，存在着大量各行各业产品的测量问题。由于测微仪接触测量会引起被测产品产生形变，工业上常采用CCD摄像头检测技术测量，这类方法测量精度高，而且测量准确。近年来，由于激光的应用，出现了激光扫描测量法和投影放大法，虽然实现了非接触测量，但测量精度不高。因此本研究采用具有高分辨率、高灵敏度、像素位置信息强、结构紧凑等优点的光电传感器，设计一种在线实时自动检测系统，实现对滑片的高精度、快速、免损、非接触的测量，具有非常重要的意义。本论文研究的内容主要包括：总体方案论证、光电系统研究、CCD驱动电路及CCD视频信号二值化处理电路研究、数据采集与处理系统研究、软件设计与误差分析；其中选用了TCD1206作为线阵CCD用于在线检测的传感器件，重点分析了TCD1206的驱动时序、设计了TCD1206的驱动电路和输出信号处理电路，对通用型单片机的各模块的功能进行了分析，同时对单片机的硬件系统进行了扩展，另外通过软件设计能有效地实现滑片的尺寸计算，并对可能造成的误差进行了分析，验证了方案的可行性。此测量系统具有工作稳定、精度高、分辨率高、非接触自动在线检测等特点，测量范围为5mm~20m,测量精度为±1m。本设计可以解决滑片表面形状、厚度等的测量问题。
关键词： CCD 非接触测量 驱动电路 滑片
The design of vane automatic detection and control system
Abstract
In national economic construction, cement is the indispensable basis of raw materials. As an important basic industry, cement industry development has become a national and social development level and comprehensive strength is important measure index. The economy of our country is in the period of rapid development, infrastructure construction has become the main mode of domestic investment. Therefore, the cement as the main raw materialalso in the expansion phase.In the process of cement production, most of the raw material to be crushed, such as limestone, clay, iron ore, coal and other. Limestone is the productionof cement dosage is the biggest raw material, after mining of large size, high hardness, therefore limestone crusher in cement plant material crushing occupies a fairly important position. Crushing process than grinding process is economical and convenient, reasonable selection of crushing equipment is very important, the material into the grinding, as far as possible the large crushing to uniform, fine granularity, so as to reduce the grinding equipment load, improve mill output, but also conducive to the material uniformity, high accuracy of batching. Categories include: crusher jaw crusher, impact crusher, impact crusher, cone crusher, hammer crusher, gyratory crusher, compound crusher etc.. Strike back type crushing machine is composed of a rotor, cover, a base, a rear rack four parts, the upper cover is broken machine shell, and is associated with the internal structure of complement component, the inside of the upper cover of the lining board for stone crushing granularity and the crusher work efficiency plays an important role in. Cover design not only to request the appearance and practicability, a machine design too fancy will cause complex processing technology, manufacturing cost rises, bloated, will cause the transportation difficulty also increases the cost of manufacture. I am in the design process, focusing on the functional, material saving, light body, generous appearance aspects, especially in making the selection of materials, materials selected to both economy and durability.
Key words: cement limestone strike back type crushing machine the upper cover
目 录
1绪论 6
1.1 课题来源及研究目的和意义 7
1.2 滑片自动检测机的发展历程..........................................................................7
1.3 滑片自动检测控制系统的方案分析 8
1.3.1 结构分析 9
1.3.2 机械结构总体方案和布局 10
2机械结构的设计 13
2.1摄像头的选用 18
2.1.1摄像头的工作原理……………………………………………………....19
2.1.2摄像头的类型………………………………………………………........20
2.1.3摄像头的选型………………………………………………………........21
2.1.4摄像头的应用领域…………………………………………………........23
2.2剔除装置的设计 26
2.2.1 气缸的工作原理 28
2.2.2气缸的选型计算……………………………………………....................28
2.3伺服电机的设计计算……………………………………………............29
2.4同步轮传动的设计计算…………………………………………….......29
2.5直线导轨的选型计算……………………………………………............30
3结构设计及三维建模…………………………………………………….........34
3.1 输送装置的建模........................................................................................35
3.2 检测装置的建模........................................................................................37
3.3 剔除装置的建模........................................................................................38
3.4 滑片自动检测控制系统的建模................................................................39
总 结........................................................................................................................40
参 考 文 献 41
致 谢 42
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