齿轮双啮仪的数字化改造设计（全套含CAD图纸）.zip

购买后包含有 CAD 图纸和说明书,咨询 Q401339828 I 摘要齿轮是机器和仪器中重要的机械零件之一,常用它传递运动和动力。由于齿轮用途甚广, 要求各异, 形状复杂, 几何参数多, 在制造和安装中会产生一定的误差, 因而会影响其使用质量。为了满足齿轮的使用要求, 必须对它进行检测。齿轮径向综合误差对齿轮的传动精度有很大的影响, 也是用于综合检测齿轮的重要指标。目前, 对于径向跳动的检测主要采用手动及人工误差处理的机械式的测量方法, 这种传统的检测方法既耗时又难以保证检测结果的准确性。为了提高齿轮径向跳动的检测精度和效率, 必须对传统测量仪器进行智能化改进。本设计针对传统的齿轮双面啮合检测仪检测效率低、误差率较高等缺点, 采用电子技术对其进行改进, 实现了检测的自动化、数字化, 提高了检测的效率、精度和可靠性。改进后的齿轮双面啮合检测仪主要由机械本体部分、电涡流传感器、步进电机及控制电路组成, 具有体积小、重量轻、操作方便、稳定性好等特点。关键词双面啮合检测仪齿轮径向综合误差步进电机电涡流传感器购买后包含有 CAD 图纸和说明书,咨询 Q401339828 II Abstract Gear is one of the ponents in the machine and instrument, which is often used transmit movement and power. As Gear is used very wide and has varied requirements, complex shape and geometric parameters, most of the manufacture and installation will have a certain degree of error, thus will affect the using quality. In order to meet the requirement of gear, it must be tested. T he posite radial error of gear has a great influence on gear transmission accuracy. It is an important index of gear for synthesis measurement. At present, the traditional gear run-out error measuring system is time-cost and hard to acquire higher precision. So it is meaningful and necessary to improve the traditional radial run-out measuring system. Against disadvantages of the traditional gear double flank rolling test er instrument such as lower efficiency, higher error and etc, the traditional gear two flank testing instrument is improved by using the electric technology. The automation, numeralization for gear testing are realized and the testing efficiency, precision and reliability are increased. The improved double flank rolling test er is mainly made up of mechanical body parts, eddy current sensor, stepper motors and control circuits, and has the characteristics of small size, light weight, easy to operate, good stability and so on. Key words : double flank rolling test er the posite radial error of gear stepper motors eddy current sensor 购买后包含有 CAD 图纸和说明书,咨询 Q401339828 III 目录摘要...............