最好用的激光对中讲解(1).ppt

Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems Section 3 水平轴对中调整 激光为基础对中调整仪器 3.1激光技术 3.2Fixturlaser 轴对中系统 3.3实施: 时钟法 3.4实施: 三点法 3.5基础和螺栓受约束的状况 3.6实施: 固定地脚 1999 Fixturlaser AB1 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 3.1 激光技术 激光技术, 概述 什麽是光? 什麽是激光? 激光分级 位置传感器 PSD 1999 Fixturlaser AB2 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 激光技术, Overview 激光器 The laser is a low power semiconductor diode laser with collimating lenses. The laser is modulated in order to avoid interference from other light sources. 接收器（探测器） The detector is a single axis PSD (Position Sensitive Detector). The PSD responds to the laser beam moving over the detector surface. 应用软件 The microprocessor uses the software and the input values from the detector and calculates the result which is displayed on the screen. 1999 Fixturlaser AB3 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 什麽是光 ? Wavelength between 400 and 700 nm (visible light) Consists of Magnetic field Electric field Energy packets of photons Can be directed 1999 Fixturlaser AB4 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems The Laser Light Amplified by Stimulated Emission of Radiation Originally based on Helium-Neon gas. Made collinear with optics. In semi-conductor lasers the gas mixture is replaced by a crystal. 1999 Fixturlaser AB5 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 激光分级 1999 Fixturlaser AB6 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems The PSD 位置敏感探测器 单方向或双方向. 在电极的电流与光和电极的距 离成反比 . 线性是主要质量指标. 1999 Fixturlaser AB7 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 3.2 Fixturlaser 轴对中测量调整系统 显示器 安全, 维护 安装 输入尺寸 设定 应用设置 过程-对准激光-测量 评测结果 实施调整 1999 Fixturlaser AB8 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 显示器 与 TD 单元的通讯 计算结果 将结果以图形方式显示 1999 Fixturlaser AB9 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 安全 Fixturlaser 轴对中系统是二级激光器应防范未成年人: 决不能盯着看激光器. 决不能将激光射入人眼. 1999 Fixturlaser AB10 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 保养与维护 除探测器表面外，用湿布沾中性肥皂水清洁. 用用酒精清洁探测器表面. 不要用棉纸，它会擦伤探测器表面. 1999 Fixturlaser AB11 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 安装夹具和探测器 将放置 TD 的柱杆装入“V” 型安装支架. 通过“V”型支架底部插入链条. 1999 Fixturlaser AB12 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 将 “V” 型支架安装在被测轴上. Use the bracket hook to “catch” the chain. The other end of the chain goes under the shaft and will fit into the bracket cradle to secure the bracket to the shaft. 安装夹具和探测器 1999 Fixturlaser AB13 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 安装夹具和探测器 将 TDs （探测器）装入柱杆. The TD-M is mounted to the “movable” shaft. The TD-S is mounted to the “stationary” shaft. 1999 Fixturlaser AB14 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 连接电缆 将 TDs用电缆连接起来. 每个TD有两个接头.你使用哪一个没关系 . 用电缆与显示器连接起来. 你使用哪一个没关系。 1999 Fixturlaser AB15 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 输入尺寸 从主菜单选程序1. 1999 Fixturlaser AB16 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 输入尺寸 测量 “A” 尺寸 1999 Fixturlaser AB17 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 输入尺寸 输入 “A” 尺寸 轻触 A,输入尺寸, 并输入 “A” 尺寸轻触 OK 确认数值 1999 Fixturlaser AB18 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 输入尺寸 测量并输入“B” & “C” 尺寸. 1999 Fixturlaser AB19 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 输入尺寸 确认你的输入. 如果有错误，可重新输入. 1999 Fixturlaser AB20 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 轻触 进入这屏幕: 程序的设定 1999 Fixturlaser AB21 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 程序的设定 系统将以最接近的数值显示结果: 设置分辨率. 1999 Fixturlaser AB22 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 程序的设定 这个系统将平均整个选定时间的样本。如果数 值波动，你要增加时间。 输入筛选(采样) 时间. 1999 Fixturlaser AB23 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 程序的设定 这个系统将混合新、老读数使显示值慢下来。 0 时没有屏幕 过滤，10 为最大。已记录的测量数值不会受到影响。 设定屏幕筛选器. 1999 Fixturlaser AB24 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 程序的设定 时钟法要求你放置 TDs 于 9:00, 3:00, & 12:00位置. 三点法（TriPoint ）使你在旋转不小于60度得到测量结果 选择测量方法. 1999 Fixturlaser AB25 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 瞄准激光 垂直调节 水平调节 用关闭靶盖. 位于TD后的调节螺丝，将激光调至十字线中心. 1999 Fixturlaser AB26 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 测量不对中以前 了解系统约定 时钟的位置是以使用者站在调整端后，面 对基准端. 1999 Fixturlaser AB27 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems : 测量不对中以前: 了解系统约定 结果总是告诉你调整端（移动端）当前的 位置。 地脚正值意味调整端设备高或远离 你. 地脚负值意味调整端设备低或靠近 你. 1999 Fixturlaser AB28 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 打开探测器盖 旋转TDs 到 9:00 轻触 记录读数 测量不对中 倾角计将引导你转到 9:00 . 1999 Fixturlaser AB29 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 旋转TDs 到 3:00 轻触 记录读数 测量不对中 1999 Fixturlaser AB30 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 旋转TDs 到 12:00 轻触 记录读数 测量不对中 1999 Fixturlaser AB31 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 评估垂直不对中 The foot values give the movable machines position at the feet where corrections are made. Negative values mean the machine is low and must be shimmed. Positive values mean the machine is high. Therefore, shims will be removed. The angle and offset values are used to determine the alignment quality. These values are compared to alignment tolerances to determine whether correction is necessary. 1999 Fixturlaser AB32 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 评估水平不对中 The foot values give the movable machines position at the feet where corrections are made. Negative values mean the machine is towards you and must be pushed away. Positive values mean the machine is away from you. Therefore, you will move it towards you. The angle and offset values are used to determine the alignment quality. These values are compared to alignment tolerances to determine whether correction is necessary. 1999 Fixturlaser AB33 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 调整过程 不对中数值大于 1 mm (0.025”): 1. Make initial vertical corrections 2. Make initial horizontal corrections 3. Make final vertical corrections 4. Make final horizontal corrections 不对中数值小于 1 mm (0.025”): 1. Make final vertical corrections 2. Make final horizontal corrections 1999 Fixturlaser AB34 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 旋转TDs 到 12:00 . 轻触 Positive values at the feet mean that the movable machine is high, therefore you will remove shims. Negative values mean that the movable machine is love, so you should add shims. 实施垂直调整: 1999 Fixturlaser AB35 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 旋转TDs 到 12:00 . 轻触 Positive values at the feet mean that the movable machine is high, therefore you will remove shims. Negative values mean that the movable machine is love, so you should add shims. 实施垂直调整: 1999 Fixturlaser AB36 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 实施垂直调整 用同样的扭矩和正确的方 式。 1999 Fixturlaser AB37 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 旋转TDs 到 3:00 . 轻触 Negative values mean that the feet need to move away from you because the machine is towards you. Positive values mean that the feet need to come towards you because the machine is away from you. 实施最终的水平调整 1999 Fixturlaser AB38 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 移动设备直至你看见的地脚值接近零. 首先调整地脚大的值. 实施最终的水平调整 Always re-measure after making final adjustments. 1999 Fixturlaser AB39 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 3.3Activity: 时钟法 依照时钟法，用Fixturlaser轴对中仪执行测量 (9,3,12) 1. 存储测量值在系统存储器作为“调整前的数据” (xxxx-ba) 并打印. 2. 评定测量结果. 是否在推荐的允差表内? The speed of the machine is 3200rpm. 3. 完成水平和垂直的调整. 4. 实施第二次测量(9,3,12)，确认你的调整并存储测量值在系统存 储器作为“调整后的数据” (xxxx-aa) 并打印 1999 Fixturlaser AB40 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 3.4Activity: 三点法 依照三点法，用Fixturlaser轴对中仪执行测量 。 1. 存储测量值在系统存储器作为“调整前的数据” (xxxx-ba) 并打印. 2. 评定测量结果. 是否在推荐的允差表内? The speed of the machine 2000 rpm. 3. 完成水平和垂直的调整. 4. 实施第二次测量(9,3,12)，确认你的调整并存储测量值在系统存 储器作为“调整后的数据” (xxxx-aa) 并打印 1999 Fixturlaser AB41 Fixturlaser Shaft50 Fixturlaser Shaft100 Fixturlaser Shaft200 Shaft alignment with Fixturlaser Shaft systems 3.5 基础和螺栓受限的情况 螺栓受限情况并选择 基础受限情况并选择 固定地脚功能 1999 Fixturlaser AB4